0s autopkgtest [23:27:23]: starting date and time: 2024-03-26 23:27:23+0000
  0s autopkgtest [23:27:23]: git checkout: 4a1cd702 l/adt_testbed: don't blame the testbed for unsolvable build deps
  0s autopkgtest [23:27:23]: host juju-7f2275-prod-proposed-migration-environment-2; command line: /home/ubuntu/autopkgtest/runner/autopkgtest --output-dir /tmp/autopkgtest-work._ct3rh8j/out --timeout-copy=6000 --setup-commands /home/ubuntu/autopkgtest-cloud/worker-config-production/setup-canonical.sh --apt-pocket=proposed --apt-upgrade gopacket --timeout-short=300 --timeout-copy=20000 --timeout-build=20000 --env=ADT_TEST_TRIGGERS=libpcap/1.10.4-4.1ubuntu2 -- ssh -s /home/ubuntu/autopkgtest/ssh-setup/nova -- --flavor autopkgtest --security-groups autopkgtest-juju-7f2275-prod-proposed-migration-environment-2@bos02-ppc64el-2.secgroup --name adt-noble-ppc64el-gopacket-20240326-232723-juju-7f2275-prod-proposed-migration-environment-2-846a0648-9fa3-4d8f-a943-18df299e601e --image adt/ubuntu-noble-ppc64el-server --keyname testbed-juju-7f2275-prod-proposed-migration-environment-2 --net-id=net_prod-proposed-migration -e TERM=linux -e ''"'"'http_proxy=http://squid.internal:3128'"'"'' -e ''"'"'https_proxy=http://squid.internal:3128'"'"'' -e ''"'"'no_proxy=127.0.0.1,127.0.1.1,login.ubuntu.com,localhost,localdomain,novalocal,internal,archive.ubuntu.com,ports.ubuntu.com,security.ubuntu.com,ddebs.ubuntu.com,changelogs.ubuntu.com,launchpadlibrarian.net,launchpadcontent.net,launchpad.net,10.24.0.0/24,keystone.ps5.canonical.com,objectstorage.prodstack5.canonical.com'"'"'' --mirror=http://ftpmaster.internal/ubuntu/
105s autopkgtest [23:29:08]: testbed dpkg architecture: ppc64el
105s autopkgtest [23:29:08]: testbed apt version: 2.7.12
105s autopkgtest [23:29:08]: @@@@@@@@@@@@@@@@@@@@ test bed setup
106s Get:1 http://ftpmaster.internal/ubuntu noble-proposed InRelease [117 kB]
107s Get:2 http://ftpmaster.internal/ubuntu noble-proposed/multiverse Sources [55.4 kB]
107s Get:3 http://ftpmaster.internal/ubuntu noble-proposed/main Sources [497 kB]
107s Get:4 http://ftpmaster.internal/ubuntu noble-proposed/restricted Sources [8504 B]
107s Get:5 http://ftpmaster.internal/ubuntu noble-proposed/universe Sources [3985 kB]
109s Get:6 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el Packages [702 kB]
109s Get:7 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el c-n-f Metadata [3116 B]
109s Get:8 http://ftpmaster.internal/ubuntu noble-proposed/restricted ppc64el Packages [1372 B]
109s Get:9 http://ftpmaster.internal/ubuntu noble-proposed/restricted ppc64el c-n-f Metadata [116 B]
109s Get:10 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el Packages [4217 kB]
111s Get:11 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el c-n-f Metadata [8652 B]
111s Get:12 http://ftpmaster.internal/ubuntu noble-proposed/multiverse ppc64el Packages [62.2 kB]
111s Get:13 http://ftpmaster.internal/ubuntu noble-proposed/multiverse ppc64el c-n-f Metadata [116 B]
113s Fetched 9658 kB in 5s (1915 kB/s)
114s Reading package lists...
116s Reading package lists...
116s Building dependency tree...
116s Reading state information...
116s Calculating upgrade...
116s 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.
116s Reading package lists...
116s Building dependency tree...
116s Reading state information...
116s 0 upgraded, 0 newly installed, 0 to remove and 248 not upgraded.
117s Hit:1 http://ftpmaster.internal/ubuntu noble-proposed InRelease
117s Hit:2 http://ftpmaster.internal/ubuntu noble InRelease
117s Hit:3 http://ftpmaster.internal/ubuntu noble-updates InRelease
117s Hit:4 http://ftpmaster.internal/ubuntu noble-security InRelease
118s Reading package lists...
118s Reading package lists...
119s Building dependency tree...
119s Reading state information...
119s Calculating upgrade...
119s The following packages were automatically installed and are no longer required:
119s   libaio1 libnetplan0 python3-distutils python3-lib2to3
119s Use 'sudo apt autoremove' to remove them.
119s The following packages will be REMOVED:
119s   libapt-pkg6.0 libarchive13 libatm1 libcurl3-gnutls libcurl4 libdb5.3 libelf1
119s   libext2fs2 libgdbm-compat4 libgdbm6 libglib2.0-0 libgnutls30 libgpgme11
119s   libhogweed6 libmagic1 libnettle8 libnpth0 libnvme1 libparted2 libperl5.38
119s   libpng16-16 libpsl5 libreadline8 libreiserfscore0 libssl3 libtirpc3 liburcu8
119s   libuv1
119s The following NEW packages will be installed:
119s   bpfcc-tools bpftrace fontconfig-config fonts-dejavu-core fonts-dejavu-mono
119s   ieee-data libaio1t64 libapt-pkg6.0t64 libarchive13t64 libatm1t64 libbpfcc
119s   libc-dev-bin libc-devtools libc6-dev libclang-cpp18 libclang1-18
119s   libcrypt-dev libcurl3t64-gnutls libcurl4t64 libdb5.3t64 libdeflate0
119s   libdw1t64 libelf1t64 libext2fs2t64 libfontconfig1 libgd3 libgdbm-compat4t64
119s   libgdbm6t64 libglib2.0-0t64 libgnutls30t64 libgpgme11t64 libhogweed6t64
119s   libjbig0 libjpeg-turbo8 libjpeg8 liblerc4 libllvm18 libmagic1t64 libnetplan1
119s   libnettle8t64 libnpth0t64 libnvme1t64 libparted2t64 libperl5.38t64
119s   libpng16-16t64 libpsl5t64 libreadline8t64 libreiserfscore0t64 libsharpyuv0
119s   libssl3t64 libtiff6 libtirpc3t64 libunwind8 liburcu8t64 libuv1t64 libwebp7
119s   libxpm4 linux-headers-6.8.0-20 linux-headers-6.8.0-20-generic
119s   linux-image-6.8.0-20-generic linux-libc-dev linux-modules-6.8.0-20-generic
119s   linux-modules-extra-6.8.0-20-generic linux-tools-6.8.0-20
119s   linux-tools-6.8.0-20-generic linux-tools-common manpages manpages-dev
119s   python3-bpfcc python3-netaddr rpcsvc-proto ubuntu-kernel-accessories
119s   xdg-user-dirs
119s The following packages will be upgraded:
119s   apparmor apt apt-utils base-files bash bc bind9-dnsutils bind9-host
119s   bind9-libs binutils binutils-common binutils-powerpc64le-linux-gnu bolt
119s   bsdextrautils bsdutils btrfs-progs coreutils cryptsetup-bin curl dbus
119s   dbus-bin dbus-daemon dbus-session-bus-common dbus-system-bus-common
119s   dbus-user-session dhcpcd-base dirmngr dmsetup dpkg dpkg-dev e2fsprogs
119s   e2fsprogs-l10n eject fdisk file ftp fwupd gawk gcc-13-base gcc-14-base
119s   gir1.2-girepository-2.0 gir1.2-glib-2.0 gnupg gnupg-l10n gnupg-utils gpg
119s   gpg-agent gpg-wks-client gpgconf gpgsm gpgv groff-base grub-common
119s   grub-ieee1275 grub-ieee1275-bin grub2-common ibverbs-providers
119s   inetutils-telnet info initramfs-tools initramfs-tools-bin
119s   initramfs-tools-core install-info iproute2 jq keyboxd kmod kpartx
119s   krb5-locales libapparmor1 libaudit-common libaudit1 libbinutils libblkid1
119s   libblockdev-crypto3 libblockdev-fs3 libblockdev-loop3 libblockdev-mdraid3
119s   libblockdev-nvme3 libblockdev-part3 libblockdev-swap3 libblockdev-utils3
119s   libblockdev3 libbpf1 libbrotli1 libcap-ng0 libcom-err2 libcryptsetup12
119s   libctf-nobfd0 libctf0 libdbus-1-3 libdebconfclient0 libdevmapper1.02.1
119s   libdpkg-perl libevent-core-2.1-7 libexpat1 libfdisk1 libfido2-1 libfreetype6
119s   libftdi1-2 libfwupd2 libgcc-s1 libgirepository-1.0-1 libglib2.0-data
119s   libgssapi-krb5-2 libgudev-1.0-0 libgusb2 libibverbs1 libjcat1 libjq1
119s   libjson-glib-1.0-0 libjson-glib-1.0-common libk5crypto3 libkmod2 libkrb5-3
119s   libkrb5support0 libldap-common libldap2 liblocale-gettext-perl liblzma5
119s   libmagic-mgc libmbim-glib4 libmbim-proxy libmm-glib0 libmount1 libnghttp2-14
119s   libnsl2 libnss-systemd libpam-modules libpam-modules-bin libpam-runtime
119s   libpam-systemd libpam0g libplymouth5 libpolkit-agent-1-0
119s   libpolkit-gobject-1-0 libproc2-0 libprotobuf-c1 libpython3-stdlib
119s   libpython3.11-minimal libpython3.11-stdlib libpython3.12-minimal
119s   libpython3.12-stdlib libqmi-glib5 libqmi-proxy libqrtr-glib0 librtmp1
119s   libsasl2-2 libsasl2-modules libsasl2-modules-db libseccomp2 libselinux1
119s   libsemanage-common libsemanage2 libsframe1 libslang2 libsmartcols1
119s   libsqlite3-0 libss2 libssh-4 libstdc++6 libsystemd-shared libsystemd0
119s   libtext-charwidth-perl libtext-iconv-perl libtirpc-common libudev1
119s   libudisks2-0 libusb-1.0-0 libuuid1 libvolume-key1 libxml2 libxmlb2 libxmuu1
119s   linux-generic linux-headers-generic linux-headers-virtual
119s   linux-image-generic linux-image-virtual linux-virtual logsave lshw lsof
119s   man-db motd-news-config mount mtr-tiny multipath-tools netplan-generator
119s   netplan.io openssh-client openssh-server openssh-sftp-server openssl parted
119s   perl perl-base perl-modules-5.38 pinentry-curses plymouth
119s   plymouth-theme-ubuntu-text procps python-apt-common python3 python3-apt
119s   python3-cryptography python3-dbus python3-distutils python3-gdbm python3-gi
119s   python3-lib2to3 python3-minimal python3-netplan python3-pkg-resources
119s   python3-pyrsistent python3-setuptools python3-typing-extensions python3-yaml
119s   python3.11 python3.11-minimal python3.12 python3.12-minimal readline-common
119s   rsync rsyslog shared-mime-info sudo systemd systemd-dev systemd-resolved
119s   systemd-sysv systemd-timesyncd tcpdump telnet tnftp ubuntu-pro-client
119s   ubuntu-pro-client-l10n udev udisks2 usb.ids util-linux uuid-runtime
119s   vim-common vim-tiny wget xxd xz-utils zlib1g
119s 248 upgraded, 73 newly installed, 28 to remove and 0 not upgraded.
119s Need to get 390 MB of archives.
119s After this operation, 640 MB of additional disk space will be used.
119s Get:1 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el motd-news-config all 13ubuntu8 [5098 B]
119s Get:2 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el base-files ppc64el 13ubuntu8 [74.5 kB]
120s Get:3 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bash ppc64el 5.2.21-2ubuntu3 [977 kB]
120s Get:4 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bsdutils ppc64el 1:2.39.3-9ubuntu2 [98.3 kB]
120s Get:5 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el coreutils ppc64el 9.4-3ubuntu3 [1523 kB]
120s Get:6 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libudisks2-0 ppc64el 2.10.1-6 [182 kB]
120s Get:7 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el udisks2 ppc64el 2.10.1-6 [344 kB]
120s Get:8 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el shared-mime-info ppc64el 2.4-1build1 [481 kB]
120s Get:9 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gir1.2-girepository-2.0 ppc64el 1.79.1-1ubuntu6 [24.8 kB]
120s Get:10 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gir1.2-glib-2.0 ppc64el 2.79.3-3ubuntu5 [182 kB]
120s Get:11 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgirepository-1.0-1 ppc64el 1.79.1-1ubuntu6 [93.8 kB]
120s Get:12 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-gi ppc64el 3.47.0-3build1 [261 kB]
120s Get:13 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-dbus ppc64el 1.3.2-5build2 [107 kB]
120s Get:14 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libnetplan1 ppc64el 1.0-1 [136 kB]
120s Get:15 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-netplan ppc64el 1.0-1 [21.8 kB]
120s Get:16 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el netplan-generator ppc64el 1.0-1 [59.2 kB]
120s Get:17 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el initramfs-tools-bin ppc64el 0.142ubuntu23 [21.0 kB]
120s Get:18 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el initramfs-tools-core all 0.142ubuntu23 [50.1 kB]
120s Get:19 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el initramfs-tools all 0.142ubuntu23 [9058 B]
120s Get:20 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el netplan.io ppc64el 1.0-1 [66.2 kB]
120s Get:21 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libxmlb2 ppc64el 0.3.15-1build1 [82.6 kB]
120s Get:22 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgpgme11t64 ppc64el 1.18.0-4.1ubuntu3 [173 kB]
120s Get:23 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libvolume-key1 ppc64el 0.3.12-7build1 [47.9 kB]
120s Get:24 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libqrtr-glib0 ppc64el 1.2.2-1ubuntu3 [18.3 kB]
120s Get:25 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libqmi-glib5 ppc64el 1.35.2-0ubuntu1 [966 kB]
121s Get:26 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libqmi-proxy ppc64el 1.35.2-0ubuntu1 [6208 B]
121s Get:27 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpolkit-agent-1-0 ppc64el 124-1ubuntu1 [18.8 kB]
121s Get:28 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpolkit-gobject-1-0 ppc64el 124-1ubuntu1 [52.7 kB]
121s Get:29 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libmm-glib0 ppc64el 1.23.4-0ubuntu1 [282 kB]
121s Get:30 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libmbim-glib4 ppc64el 1.31.2-0ubuntu2 [253 kB]
121s Get:31 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libmbim-proxy ppc64el 1.31.2-0ubuntu2 [6274 B]
121s Get:32 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libjson-glib-1.0-common all 1.8.0-2build1 [4210 B]
121s Get:33 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libjson-glib-1.0-0 ppc64el 1.8.0-2build1 [73.6 kB]
121s Get:34 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgusb2 ppc64el 0.4.8-1build1 [43.0 kB]
121s Get:35 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgudev-1.0-0 ppc64el 1:238-3ubuntu2 [15.8 kB]
121s Get:36 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el tnftp ppc64el 20230507-2build1 [116 kB]
121s Get:37 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el tcpdump ppc64el 4.99.4-3ubuntu2 [543 kB]
121s Get:38 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsystemd0 ppc64el 255.4-1ubuntu5 [526 kB]
121s Get:39 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el systemd-dev all 255.4-1ubuntu5 [103 kB]
121s Get:40 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libnss-systemd ppc64el 255.4-1ubuntu5 [208 kB]
121s Get:41 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libudev1 ppc64el 255.4-1ubuntu5 [200 kB]
121s Get:42 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libssl3t64 ppc64el 3.0.13-0ubuntu2 [2125 kB]
121s Get:43 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el systemd ppc64el 255.4-1ubuntu5 [3771 kB]
121s Get:44 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el udev ppc64el 255.4-1ubuntu5 [2038 kB]
121s Get:45 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el systemd-sysv ppc64el 255.4-1ubuntu5 [11.9 kB]
121s Get:46 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpam-systemd ppc64el 255.4-1ubuntu5 [304 kB]
121s Get:47 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el systemd-timesyncd ppc64el 255.4-1ubuntu5 [37.9 kB]
121s Get:48 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsystemd-shared ppc64el 255.4-1ubuntu5 [2351 kB]
121s Get:49 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el systemd-resolved ppc64el 255.4-1ubuntu5 [346 kB]
122s Get:50 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el sudo ppc64el 1.9.15p5-3ubuntu3 [1005 kB]
122s Get:51 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el rsync ppc64el 3.2.7-1build1 [487 kB]
122s Get:52 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-cryptography ppc64el 41.0.7-4build2 [860 kB]
122s Get:53 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el openssl ppc64el 3.0.13-0ubuntu2 [1026 kB]
122s Get:54 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el openssh-sftp-server ppc64el 1:9.6p1-3ubuntu11 [43.7 kB]
122s Get:55 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el openssh-client ppc64el 1:9.6p1-3ubuntu11 [1112 kB]
122s Get:56 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el openssh-server ppc64el 1:9.6p1-3ubuntu11 [627 kB]
122s Get:57 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libssh-4 ppc64el 0.10.6-2build1 [234 kB]
122s Get:58 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsasl2-modules ppc64el 2.1.28+dfsg1-5ubuntu1 [83.1 kB]
122s Get:59 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3.12 ppc64el 3.12.2-4build3 [645 kB]
122s Get:60 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3.12-minimal ppc64el 3.12.2-4build3 [2447 kB]
122s Get:61 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpython3.12-minimal ppc64el 3.12.2-4build3 [836 kB]
122s Get:62 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el grub-ieee1275 ppc64el 2.12-1ubuntu5 [63.1 kB]
122s Get:63 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el grub2-common ppc64el 2.12-1ubuntu5 [752 kB]
122s Get:64 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el grub-common ppc64el 2.12-1ubuntu5 [2356 kB]
122s Get:65 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el grub-ieee1275-bin ppc64el 2.12-1ubuntu5 [687 kB]
122s Get:66 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libparted2t64 ppc64el 3.6-3.1build2 [184 kB]
122s Get:67 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el parted ppc64el 3.6-3.1build2 [58.9 kB]
122s Get:68 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3.11 ppc64el 3.11.8-1build4 [589 kB]
122s Get:69 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3.11-minimal ppc64el 3.11.8-1build4 [2292 kB]
122s Get:70 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpython3.11-minimal ppc64el 3.11.8-1build4 [846 kB]
122s Get:71 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpython3.11-stdlib ppc64el 3.11.8-1build4 [1977 kB]
122s Get:72 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gnupg-utils ppc64el 2.4.4-2ubuntu15 [123 kB]
122s Get:73 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gpg-agent ppc64el 2.4.4-2ubuntu15 [275 kB]
122s Get:74 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gpg-wks-client ppc64el 2.4.4-2ubuntu15 [85.0 kB]
122s Get:75 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gpg ppc64el 2.4.4-2ubuntu15 [706 kB]
122s Get:76 http://ftpmaster.internal/ubuntu noble/main ppc64el libnpth0t64 ppc64el 1.6-3.1 [8864 B]
122s Get:77 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gpgv ppc64el 2.4.4-2ubuntu15 [198 kB]
122s Get:78 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dirmngr ppc64el 2.4.4-2ubuntu15 [391 kB]
122s Get:79 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gnupg all 2.4.4-2ubuntu15 [359 kB]
122s Get:80 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el keyboxd ppc64el 2.4.4-2ubuntu15 [94.3 kB]
122s Get:81 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gpgconf ppc64el 2.4.4-2ubuntu15 [115 kB]
122s Get:82 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gpgsm ppc64el 2.4.4-2ubuntu15 [292 kB]
123s Get:83 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libreadline8t64 ppc64el 8.2-4 [182 kB]
123s Get:84 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gawk ppc64el 1:5.2.1-2build2 [528 kB]
123s Get:85 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el fdisk ppc64el 2.39.3-9ubuntu2 [132 kB]
123s Get:86 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bc ppc64el 1.07.1-3ubuntu2 [93.2 kB]
123s Get:87 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpython3.12-stdlib ppc64el 3.12.2-4build3 [2082 kB]
123s Get:88 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el perl-base ppc64el 5.38.2-3.2 [1916 kB]
123s Get:89 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el perl-modules-5.38 all 5.38.2-3.2 [3110 kB]
123s Get:90 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-gdbm ppc64el 3.12.2-3ubuntu1.1 [19.8 kB]
123s Get:91 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el man-db ppc64el 2.12.0-3build4 [1274 kB]
123s Get:92 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgdbm6t64 ppc64el 1.23-5.1 [41.9 kB]
123s Get:93 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgdbm-compat4t64 ppc64el 1.23-5.1 [6972 B]
123s Get:94 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libperl5.38t64 ppc64el 5.38.2-3.2 [4957 kB]
123s Get:95 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el perl ppc64el 5.38.2-3.2 [231 kB]
123s Get:96 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdb5.3t64 ppc64el 5.3.28+dfsg2-6 [875 kB]
123s Get:97 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsasl2-modules-db ppc64el 2.1.28+dfsg1-5ubuntu1 [23.4 kB]
123s Get:98 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsasl2-2 ppc64el 2.1.28+dfsg1-5ubuntu1 [68.0 kB]
123s Get:99 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libnvme1t64 ppc64el 1.8-3 [98.2 kB]
123s Get:100 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el wget ppc64el 1.21.4-1ubuntu2 [382 kB]
123s Get:101 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libcurl4t64 ppc64el 8.5.0-2ubuntu8 [428 kB]
123s Get:102 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el curl ppc64el 8.5.0-2ubuntu8 [234 kB]
124s Get:103 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpsl5t64 ppc64el 0.21.2-1.1 [59.0 kB]
124s Get:104 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libarchive13t64 ppc64el 3.7.2-1.1ubuntu2 [518 kB]
124s Get:105 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el fwupd ppc64el 1.9.15-2 [4634 kB]
125s Get:106 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libcurl3t64-gnutls ppc64el 8.5.0-2ubuntu8 [419 kB]
125s Get:107 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libfwupd2 ppc64el 1.9.15-2 [136 kB]
125s Get:108 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev3 ppc64el 3.1.0-1build1 [55.2 kB]
125s Get:109 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-utils3 ppc64el 3.1.0-1build1 [20.3 kB]
125s Get:110 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-swap3 ppc64el 3.1.0-1build1 [8616 B]
125s Get:111 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-part3 ppc64el 3.1.0-1build1 [17.5 kB]
125s Get:112 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-nvme3 ppc64el 3.1.0-1build1 [20.1 kB]
125s Get:113 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-mdraid3 ppc64el 3.1.0-1build1 [14.3 kB]
125s Get:114 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-loop3 ppc64el 3.1.0-1build1 [7742 B]
125s Get:115 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el e2fsprogs-l10n all 1.47.0-2.4~exp1ubuntu2 [5996 B]
125s Get:116 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el logsave ppc64el 1.47.0-2.4~exp1ubuntu2 [22.9 kB]
125s Get:117 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libext2fs2t64 ppc64el 1.47.0-2.4~exp1ubuntu2 [270 kB]
125s Get:118 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el e2fsprogs ppc64el 1.47.0-2.4~exp1ubuntu2 [663 kB]
125s Get:119 http://ftpmaster.internal/ubuntu noble/main ppc64el libreiserfscore0t64 ppc64el 1:3.6.27-7.1 [92.7 kB]
125s Get:120 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el btrfs-progs ppc64el 6.6.3-1.1build1 [1352 kB]
126s Get:121 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-fs3 ppc64el 3.1.0-1build1 [41.2 kB]
126s Get:122 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblockdev-crypto3 ppc64el 3.1.0-1build1 [22.5 kB]
126s Get:123 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bolt ppc64el 0.9.6-2build1 [171 kB]
126s Get:124 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libglib2.0-0t64 ppc64el 2.79.3-3ubuntu5 [1773 kB]
126s Get:125 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libjcat1 ppc64el 0.2.0-2build2 [40.0 kB]
126s Get:126 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libldap2 ppc64el 2.6.7+dfsg-1~exp1ubuntu6 [233 kB]
126s Get:127 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el ubuntu-pro-client-l10n ppc64el 31.2.2 [19.4 kB]
126s Get:128 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el ubuntu-pro-client ppc64el 31.2.2 [215 kB]
126s Get:129 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-apt ppc64el 2.7.7 [181 kB]
126s Get:130 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el apt-utils ppc64el 2.7.14 [226 kB]
126s Get:131 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libapt-pkg6.0t64 ppc64el 2.7.14 [1063 kB]
126s Get:132 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libnettle8t64 ppc64el 3.9.1-2.2 [226 kB]
126s Get:133 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libhogweed6t64 ppc64el 3.9.1-2.2 [208 kB]
126s Get:134 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgnutls30t64 ppc64el 3.8.3-1.1ubuntu2 [1154 kB]
126s Get:135 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el apt ppc64el 2.7.14 [1401 kB]
126s Get:136 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el librtmp1 ppc64el 2.4+20151223.gitfa8646d.1-2build6 [64.4 kB]
126s Get:137 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el liblzma5 ppc64el 5.6.0-0.2 [156 kB]
126s Get:138 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libblkid1 ppc64el 2.39.3-9ubuntu2 [155 kB]
126s Get:139 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el kmod ppc64el 31+20240202-2ubuntu4 [122 kB]
126s Get:140 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libkmod2 ppc64el 31+20240202-2ubuntu4 [64.4 kB]
126s Get:141 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libselinux1 ppc64el 3.5-2ubuntu1 [101 kB]
126s Get:142 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libaudit-common all 1:3.1.2-2.1 [5674 B]
126s Get:143 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libcap-ng0 ppc64el 0.8.4-2build1 [16.2 kB]
126s Get:144 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libaudit1 ppc64el 1:3.1.2-2.1 [52.8 kB]
126s Get:145 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpam0g ppc64el 1.5.3-5ubuntu3 [75.7 kB]
126s Get:146 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpam-modules-bin ppc64el 1.5.3-5ubuntu3 [57.9 kB]
126s Get:147 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpam-modules ppc64el 1.5.3-5ubuntu3 [320 kB]
126s Get:148 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpam-runtime all 1.5.3-5ubuntu3 [40.8 kB]
126s Get:149 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dbus-session-bus-common all 1.14.10-4ubuntu2 [80.3 kB]
126s Get:150 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dbus-user-session ppc64el 1.14.10-4ubuntu2 [9960 B]
126s Get:151 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libapparmor1 ppc64el 4.0.0-beta3-0ubuntu2 [55.0 kB]
126s Get:152 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libexpat1 ppc64el 2.6.1-2 [101 kB]
126s Get:153 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dbus-system-bus-common all 1.14.10-4ubuntu2 [81.5 kB]
126s Get:154 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dbus-bin ppc64el 1.14.10-4ubuntu2 [48.1 kB]
126s Get:155 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dbus ppc64el 1.14.10-4ubuntu2 [26.9 kB]
126s Get:156 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dbus-daemon ppc64el 1.14.10-4ubuntu2 [136 kB]
126s Get:157 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdbus-1-3 ppc64el 1.14.10-4ubuntu2 [244 kB]
126s Get:158 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdevmapper1.02.1 ppc64el 2:1.02.185-3ubuntu2 [182 kB]
126s Get:159 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libuuid1 ppc64el 2.39.3-9ubuntu2 [39.3 kB]
126s Get:160 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libcryptsetup12 ppc64el 2:2.7.0-1ubuntu2 [376 kB]
127s Get:161 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libfdisk1 ppc64el 2.39.3-9ubuntu2 [171 kB]
127s Get:162 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libseccomp2 ppc64el 2.5.5-1ubuntu2 [62.5 kB]
127s Get:163 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el mount ppc64el 2.39.3-9ubuntu2 [125 kB]
127s Get:164 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libmount1 ppc64el 2.39.3-9ubuntu2 [169 kB]
127s Get:165 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el zlib1g ppc64el 1:1.3.dfsg-3.1ubuntu1 [72.8 kB]
127s Get:166 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-minimal ppc64el 3.12.2-0ubuntu1 [27.1 kB]
127s Get:167 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3 ppc64el 3.12.2-0ubuntu1 [24.1 kB]
127s Get:168 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libplymouth5 ppc64el 24.004.60-1ubuntu6 [166 kB]
127s Get:169 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpng16-16t64 ppc64el 1.6.43-3 [242 kB]
127s Get:170 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libbrotli1 ppc64el 1.1.0-2build1 [410 kB]
127s Get:171 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libfreetype6 ppc64el 2.13.2+dfsg-1build2 [545 kB]
127s Get:172 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsqlite3-0 ppc64el 3.45.1-1ubuntu1 [804 kB]
127s Get:173 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el pinentry-curses ppc64el 1.2.1-3ubuntu4 [38.7 kB]
127s Get:174 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gcc-14-base ppc64el 14-20240315-1ubuntu1 [47.0 kB]
127s Get:175 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgcc-s1 ppc64el 14-20240315-1ubuntu1 [39.2 kB]
127s Get:176 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libstdc++6 ppc64el 14-20240315-1ubuntu1 [897 kB]
127s Get:177 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python-apt-common all 2.7.7 [19.8 kB]
127s Get:178 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsmartcols1 ppc64el 2.39.3-9ubuntu2 [79.0 kB]
127s Get:179 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el readline-common all 8.2-4 [56.4 kB]
127s Get:180 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bsdextrautils ppc64el 2.39.3-9ubuntu2 [78.6 kB]
127s Get:181 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el groff-base ppc64el 1.23.0-3build1 [1112 kB]
127s Get:182 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpython3-stdlib ppc64el 3.12.2-0ubuntu1 [9798 B]
127s Get:183 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libfido2-1 ppc64el 1.14.0-1build1 [111 kB]
127s Get:184 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgssapi-krb5-2 ppc64el 1.20.1-6ubuntu1 [185 kB]
127s Get:185 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libkrb5-3 ppc64el 1.20.1-6ubuntu1 [432 kB]
127s Get:186 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libkrb5support0 ppc64el 1.20.1-6ubuntu1 [38.5 kB]
127s Get:187 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libk5crypto3 ppc64el 1.20.1-6ubuntu1 [108 kB]
127s Get:188 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libcom-err2 ppc64el 1.47.0-2.4~exp1ubuntu2 [22.9 kB]
127s Get:189 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libproc2-0 ppc64el 2:4.0.4-4ubuntu2 [68.8 kB]
127s Get:190 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el procps ppc64el 2:4.0.4-4ubuntu2 [736 kB]
127s Get:191 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libnghttp2-14 ppc64el 1.59.0-1build1 [89.0 kB]
127s Get:192 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dpkg ppc64el 1.22.6ubuntu5 [1343 kB]
127s Get:193 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el util-linux ppc64el 2.39.3-9ubuntu2 [1195 kB]
127s Get:194 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libxml2 ppc64el 2.9.14+dfsg-1.3ubuntu2 [840 kB]
127s Get:195 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libbpf1 ppc64el 1:1.3.0-2build1 [216 kB]
127s Get:196 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el iproute2 ppc64el 6.1.0-1ubuntu5 [1384 kB]
127s Get:197 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libelf1t64 ppc64el 0.190-1.1build2 [69.3 kB]
127s Get:198 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dhcpcd-base ppc64el 1:10.0.6-1ubuntu2 [276 kB]
127s Get:199 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el file ppc64el 1:5.45-3 [22.7 kB]
127s Get:200 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libmagic-mgc ppc64el 1:5.45-3 [307 kB]
127s Get:201 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libmagic1t64 ppc64el 1:5.45-3 [106 kB]
127s Get:202 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libtirpc-common all 1.3.4+ds-1.1 [8018 B]
127s Get:203 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el lsof ppc64el 4.95.0-1build2 [256 kB]
128s Get:204 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libnsl2 ppc64el 1.3.0-3build2 [48.9 kB]
128s Get:205 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libtirpc3t64 ppc64el 1.3.4+ds-1.1 [102 kB]
128s Get:206 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el multipath-tools ppc64el 0.9.4-5ubuntu6 [341 kB]
128s Get:207 http://ftpmaster.internal/ubuntu noble/main ppc64el liburcu8t64 ppc64el 0.14.0-3.1 [73.6 kB]
128s Get:208 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bind9-host ppc64el 1:9.18.24-0ubuntu3 [54.5 kB]
128s Get:209 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bind9-dnsutils ppc64el 1:9.18.24-0ubuntu3 [167 kB]
128s Get:210 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el bind9-libs ppc64el 1:9.18.24-0ubuntu3 [1436 kB]
128s Get:211 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libuv1t64 ppc64el 1.48.0-1.1 [117 kB]
128s Get:212 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el liblocale-gettext-perl ppc64el 1.07-6ubuntu4 [16.1 kB]
128s Get:213 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el uuid-runtime ppc64el 2.39.3-9ubuntu2 [33.8 kB]
128s Get:214 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdebconfclient0 ppc64el 0.271ubuntu2 [11.2 kB]
128s Get:215 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsemanage-common all 3.5-1build4 [10.1 kB]
128s Get:216 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsemanage2 ppc64el 3.5-1build4 [115 kB]
128s Get:217 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el install-info ppc64el 7.1-3build1 [64.5 kB]
128s Get:218 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gcc-13-base ppc64el 13.2.0-21ubuntu1 [48.3 kB]
128s Get:219 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libss2 ppc64el 1.47.0-2.4~exp1ubuntu2 [18.0 kB]
128s Get:220 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dmsetup ppc64el 2:1.02.185-3ubuntu2 [91.8 kB]
128s Get:221 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el eject ppc64el 2.39.3-9ubuntu2 [28.2 kB]
128s Get:222 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el krb5-locales all 1.20.1-6ubuntu1 [13.8 kB]
128s Get:223 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libglib2.0-data all 2.79.3-3ubuntu5 [46.6 kB]
128s Get:224 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libslang2 ppc64el 2.3.3-3build1 [501 kB]
128s Get:225 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libtext-charwidth-perl ppc64el 0.04-11build2 [9506 B]
128s Get:226 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libtext-iconv-perl ppc64el 1.7-8build2 [13.7 kB]
128s Get:227 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-yaml ppc64el 6.0.1-2build1 [123 kB]
128s Get:228 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-setuptools all 68.1.2-2ubuntu1 [396 kB]
128s Get:229 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-pkg-resources all 68.1.2-2ubuntu1 [168 kB]
128s Get:230 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el rsyslog ppc64el 8.2312.0-3ubuntu7 [629 kB]
128s Get:231 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el vim-tiny ppc64el 2:9.1.0016-1ubuntu6 [1042 kB]
128s Get:232 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el vim-common all 2:9.1.0016-1ubuntu6 [385 kB]
128s Get:233 http://ftpmaster.internal/ubuntu noble/main ppc64el xdg-user-dirs ppc64el 0.18-1 [20.0 kB]
128s Get:234 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el xxd ppc64el 2:9.1.0016-1ubuntu6 [63.7 kB]
128s Get:235 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el apparmor ppc64el 4.0.0-beta3-0ubuntu2 [747 kB]
128s Get:236 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el ftp all 20230507-2build1 [4724 B]
128s Get:237 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el inetutils-telnet ppc64el 2:2.5-3ubuntu3 [115 kB]
129s Get:238 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el info ppc64el 7.1-3build1 [188 kB]
129s Get:239 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libusb-1.0-0 ppc64el 2:1.0.27-1 [64.0 kB]
129s Get:240 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libxmuu1 ppc64el 2:1.1.3-3build1 [9488 B]
129s Get:241 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el lshw ppc64el 02.19.git.2021.06.19.996aaad9c7-2build2 [334 kB]
129s Get:242 http://ftpmaster.internal/ubuntu noble/main ppc64el manpages all 6.05.01-1 [1340 kB]
129s Get:243 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el mtr-tiny ppc64el 0.95-1.1build1 [62.8 kB]
129s Get:244 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el plymouth-theme-ubuntu-text ppc64el 24.004.60-1ubuntu6 [11.1 kB]
129s Get:245 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el plymouth ppc64el 24.004.60-1ubuntu6 [155 kB]
129s Get:246 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el telnet all 0.17+2.5-3ubuntu3 [3682 B]
129s Get:247 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el usb.ids all 2024.03.18-1 [223 kB]
129s Get:248 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el xz-utils ppc64el 5.6.0-0.2 [281 kB]
129s Get:249 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libctf0 ppc64el 2.42-4ubuntu1 [112 kB]
129s Get:250 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libctf-nobfd0 ppc64el 2.42-4ubuntu1 [112 kB]
129s Get:251 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el binutils-powerpc64le-linux-gnu ppc64el 2.42-4ubuntu1 [2473 kB]
129s Get:252 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libbinutils ppc64el 2.42-4ubuntu1 [699 kB]
129s Get:253 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el binutils ppc64el 2.42-4ubuntu1 [3078 B]
129s Get:254 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el binutils-common ppc64el 2.42-4ubuntu1 [217 kB]
129s Get:255 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsframe1 ppc64el 2.42-4ubuntu1 [16.0 kB]
129s Get:256 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libllvm18 ppc64el 1:18.1.2-1ubuntu2 [28.9 MB]
131s Get:257 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libclang-cpp18 ppc64el 1:18.1.2-1ubuntu2 [14.6 MB]
132s Get:258 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el libbpfcc ppc64el 0.29.1+ds-1ubuntu4 [707 kB]
132s Get:259 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el python3-bpfcc all 0.29.1+ds-1ubuntu4 [40.2 kB]
132s Get:260 http://ftpmaster.internal/ubuntu noble/main ppc64el ieee-data all 20220827.1 [2113 kB]
132s Get:261 http://ftpmaster.internal/ubuntu noble/main ppc64el python3-netaddr all 0.8.0-2ubuntu1 [319 kB]
132s Get:262 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el bpfcc-tools all 0.29.1+ds-1ubuntu4 [687 kB]
132s Get:263 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libclang1-18 ppc64el 1:18.1.2-1ubuntu2 [8725 kB]
132s Get:264 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdw1t64 ppc64el 0.190-1.1build2 [301 kB]
132s Get:265 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el bpftrace ppc64el 0.20.2-1ubuntu1 [1058 kB]
132s Get:266 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el cryptsetup-bin ppc64el 2:2.7.0-1ubuntu2 [227 kB]
132s Get:267 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dpkg-dev all 1.22.6ubuntu5 [1074 kB]
132s Get:268 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdpkg-perl all 1.22.6ubuntu5 [269 kB]
133s Get:269 http://ftpmaster.internal/ubuntu noble/main ppc64el fonts-dejavu-mono all 2.37-8 [502 kB]
133s Get:270 http://ftpmaster.internal/ubuntu noble/main ppc64el fonts-dejavu-core all 2.37-8 [835 kB]
133s Get:271 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el fontconfig-config ppc64el 2.15.0-1.1ubuntu1 [37.4 kB]
133s Get:272 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libprotobuf-c1 ppc64el 1.4.1-1ubuntu3 [25.9 kB]
133s Get:273 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gnupg-l10n all 2.4.4-2ubuntu15 [65.8 kB]
133s Get:274 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libibverbs1 ppc64el 50.0-2build1 [74.4 kB]
133s Get:275 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el ibverbs-providers ppc64el 50.0-2build1 [420 kB]
133s Get:276 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el jq ppc64el 1.7.1-3 [66.1 kB]
133s Get:277 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libjq1 ppc64el 1.7.1-3 [173 kB]
133s Get:278 http://ftpmaster.internal/ubuntu noble/main ppc64el libaio1t64 ppc64el 0.3.113-6 [8188 B]
133s Get:279 http://ftpmaster.internal/ubuntu noble/main ppc64el libatm1t64 ppc64el 1:2.5.1-5.1 [26.9 kB]
133s Get:280 http://ftpmaster.internal/ubuntu noble/main ppc64el libc-dev-bin ppc64el 2.39-0ubuntu6 [21.3 kB]
133s Get:281 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libfontconfig1 ppc64el 2.15.0-1.1ubuntu1 [190 kB]
133s Get:282 http://ftpmaster.internal/ubuntu noble/main ppc64el libjpeg-turbo8 ppc64el 2.1.5-2ubuntu1 [212 kB]
133s Get:283 http://ftpmaster.internal/ubuntu noble/main ppc64el libjpeg8 ppc64el 8c-2ubuntu11 [2148 B]
133s Get:284 http://ftpmaster.internal/ubuntu noble/main ppc64el libdeflate0 ppc64el 1.19-1 [61.9 kB]
133s Get:285 http://ftpmaster.internal/ubuntu noble/main ppc64el libjbig0 ppc64el 2.1-6.1ubuntu1 [34.7 kB]
133s Get:286 http://ftpmaster.internal/ubuntu noble/main ppc64el liblerc4 ppc64el 4.0.0+ds-4ubuntu1 [266 kB]
133s Get:287 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libsharpyuv0 ppc64el 1.3.2-0.4build2 [28.8 kB]
133s Get:288 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libwebp7 ppc64el 1.3.2-0.4build2 [312 kB]
133s Get:289 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libtiff6 ppc64el 4.5.1+git230720-4ubuntu1 [274 kB]
133s Get:290 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libxpm4 ppc64el 1:3.5.17-1build1 [50.2 kB]
133s Get:291 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgd3 ppc64el 2.3.3-9ubuntu3 [162 kB]
133s Get:292 http://ftpmaster.internal/ubuntu noble/main ppc64el libc-devtools ppc64el 2.39-0ubuntu6 [29.6 kB]
133s Get:293 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-libc-dev ppc64el 6.8.0-20.20 [1586 kB]
133s Get:294 http://ftpmaster.internal/ubuntu noble/main ppc64el libcrypt-dev ppc64el 1:4.4.36-4 [167 kB]
133s Get:295 http://ftpmaster.internal/ubuntu noble/main ppc64el rpcsvc-proto ppc64el 1.4.2-0ubuntu6 [82.3 kB]
133s Get:296 http://ftpmaster.internal/ubuntu noble/main ppc64el libc6-dev ppc64el 2.39-0ubuntu6 [2102 kB]
133s Get:297 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libevent-core-2.1-7 ppc64el 2.1.12-stable-9build1 [110 kB]
133s Get:298 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libftdi1-2 ppc64el 1.5-6build4 [32.5 kB]
133s Get:299 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libldap-common all 2.6.7+dfsg-1~exp1ubuntu6 [31.3 kB]
133s Get:300 http://ftpmaster.internal/ubuntu noble/main ppc64el libunwind8 ppc64el 1.6.2-3 [59.9 kB]
133s Get:301 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-modules-6.8.0-20-generic ppc64el 6.8.0-20.20 [31.3 MB]
135s Get:302 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-image-6.8.0-20-generic ppc64el 6.8.0-20.20 [63.9 MB]
140s Get:303 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-modules-extra-6.8.0-20-generic ppc64el 6.8.0-20.20 [103 MB]
148s Get:304 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-generic ppc64el 6.8.0-20.20+1 [1734 B]
148s Get:305 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-image-generic ppc64el 6.8.0-20.20+1 [9698 B]
148s Get:306 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-virtual ppc64el 6.8.0-20.20+1 [1686 B]
148s Get:307 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-image-virtual ppc64el 6.8.0-20.20+1 [9702 B]
148s Get:308 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-headers-virtual ppc64el 6.8.0-20.20+1 [1648 B]
148s Get:309 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-headers-6.8.0-20 all 6.8.0-20.20 [13.6 MB]
149s Get:310 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-headers-6.8.0-20-generic ppc64el 6.8.0-20.20 [3728 kB]
149s Get:311 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-headers-generic ppc64el 6.8.0-20.20+1 [9612 B]
149s Get:312 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-tools-common all 6.8.0-20.20 [437 kB]
150s Get:313 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-tools-6.8.0-20 ppc64el 6.8.0-20.20 [2924 kB]
150s Get:314 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el linux-tools-6.8.0-20-generic ppc64el 6.8.0-20.20 [1730 B]
150s Get:315 http://ftpmaster.internal/ubuntu noble/main ppc64el manpages-dev all 6.05.01-1 [2018 kB]
150s Get:316 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-distutils all 3.12.2-3ubuntu1.1 [133 kB]
150s Get:317 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-lib2to3 all 3.12.2-3ubuntu1.1 [79.1 kB]
150s Get:318 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-pyrsistent ppc64el 0.20.0-1build1 [60.4 kB]
150s Get:319 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el python3-typing-extensions all 4.10.0-1 [60.7 kB]
150s Get:320 http://ftpmaster.internal/ubuntu noble/main ppc64el ubuntu-kernel-accessories ppc64el 1.536build1 [10.5 kB]
150s Get:321 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el kpartx ppc64el 0.9.4-5ubuntu6 [34.4 kB]
150s Preconfiguring packages ...
151s Fetched 390 MB in 31s (12.8 MB/s)
151s (Reading database ... 
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(Reading database ... 100%
(Reading database ... 70153 files and directories currently installed.)
151s Preparing to unpack .../motd-news-config_13ubuntu8_all.deb ...
151s Unpacking motd-news-config (13ubuntu8) over (13ubuntu7) ...
151s Preparing to unpack .../base-files_13ubuntu8_ppc64el.deb ...
151s Unpacking base-files (13ubuntu8) over (13ubuntu7) ...
151s Setting up base-files (13ubuntu8) ...
152s motd-news.service is a disabled or a static unit not running, not starting it.
152s (Reading database ... 
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(Reading database ... 100%
(Reading database ... 70153 files and directories currently installed.)
152s Preparing to unpack .../bash_5.2.21-2ubuntu3_ppc64el.deb ...
152s Unpacking bash (5.2.21-2ubuntu3) over (5.2.21-2ubuntu2) ...
152s Setting up bash (5.2.21-2ubuntu3) ...
152s update-alternatives: using /usr/share/man/man7/bash-builtins.7.gz to provide /usr/share/man/man7/builtins.7.gz (builtins.7.gz) in auto mode
152s (Reading database ... 
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 70153 files and directories currently installed.)
152s Preparing to unpack .../bsdutils_1%3a2.39.3-9ubuntu2_ppc64el.deb ...
152s Unpacking bsdutils (1:2.39.3-9ubuntu2) over (1:2.39.3-6ubuntu2) ...
152s Setting up bsdutils (1:2.39.3-9ubuntu2) ...
152s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 70153 files and directories currently installed.)
152s Preparing to unpack .../coreutils_9.4-3ubuntu3_ppc64el.deb ...
152s Unpacking coreutils (9.4-3ubuntu3) over (9.4-2ubuntu4) ...
152s Setting up coreutils (9.4-3ubuntu3) ...
152s (Reading database ... 
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(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 70153 files and directories currently installed.)
152s Preparing to unpack .../00-libudisks2-0_2.10.1-6_ppc64el.deb ...
152s Unpacking libudisks2-0:ppc64el (2.10.1-6) over (2.10.1-1ubuntu2) ...
152s Preparing to unpack .../01-udisks2_2.10.1-6_ppc64el.deb ...
152s Unpacking udisks2 (2.10.1-6) over (2.10.1-1ubuntu2) ...
153s Preparing to unpack .../02-shared-mime-info_2.4-1build1_ppc64el.deb ...
153s Unpacking shared-mime-info (2.4-1build1) over (2.4-1) ...
153s Preparing to unpack .../03-gir1.2-girepository-2.0_1.79.1-1ubuntu6_ppc64el.deb ...
153s Unpacking gir1.2-girepository-2.0:ppc64el (1.79.1-1ubuntu6) over (1.79.1-1) ...
153s Preparing to unpack .../04-gir1.2-glib-2.0_2.79.3-3ubuntu5_ppc64el.deb ...
153s Unpacking gir1.2-glib-2.0:ppc64el (2.79.3-3ubuntu5) over (2.79.2-1~ubuntu1) ...
153s Preparing to unpack .../05-libgirepository-1.0-1_1.79.1-1ubuntu6_ppc64el.deb ...
153s Unpacking libgirepository-1.0-1:ppc64el (1.79.1-1ubuntu6) over (1.79.1-1) ...
153s Preparing to unpack .../06-python3-gi_3.47.0-3build1_ppc64el.deb ...
153s Unpacking python3-gi (3.47.0-3build1) over (3.47.0-3) ...
153s Preparing to unpack .../07-python3-dbus_1.3.2-5build2_ppc64el.deb ...
153s Unpacking python3-dbus (1.3.2-5build2) over (1.3.2-5build1) ...
153s Selecting previously unselected package libnetplan1:ppc64el.
153s Preparing to unpack .../08-libnetplan1_1.0-1_ppc64el.deb ...
153s Unpacking libnetplan1:ppc64el (1.0-1) ...
153s Preparing to unpack .../09-python3-netplan_1.0-1_ppc64el.deb ...
153s Unpacking python3-netplan (1.0-1) over (0.107.1-3) ...
153s Preparing to unpack .../10-netplan-generator_1.0-1_ppc64el.deb ...
153s Adding 'diversion of /lib/systemd/system-generators/netplan to /lib/systemd/system-generators/netplan.usr-is-merged by netplan-generator'
153s Unpacking netplan-generator (1.0-1) over (0.107.1-3) ...
153s Preparing to unpack .../11-initramfs-tools-bin_0.142ubuntu23_ppc64el.deb ...
153s Unpacking initramfs-tools-bin (0.142ubuntu23) over (0.142ubuntu20) ...
153s Preparing to unpack .../12-initramfs-tools-core_0.142ubuntu23_all.deb ...
153s Unpacking initramfs-tools-core (0.142ubuntu23) over (0.142ubuntu20) ...
153s Preparing to unpack .../13-initramfs-tools_0.142ubuntu23_all.deb ...
153s Unpacking initramfs-tools (0.142ubuntu23) over (0.142ubuntu20) ...
153s Preparing to unpack .../14-netplan.io_1.0-1_ppc64el.deb ...
153s Unpacking netplan.io (1.0-1) over (0.107.1-3) ...
153s Preparing to unpack .../15-libxmlb2_0.3.15-1build1_ppc64el.deb ...
153s Unpacking libxmlb2:ppc64el (0.3.15-1build1) over (0.3.15-1) ...
153s dpkg: libgpgme11:ppc64el: dependency problems, but removing anyway as you requested:
153s  libvolume-key1:ppc64el depends on libgpgme11 (>= 1.4.1).
153s  libjcat1:ppc64el depends on libgpgme11 (>= 1.2.0).
153s 
153s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 70157 files and directories currently installed.)
153s Removing libgpgme11:ppc64el (1.18.0-4ubuntu1) ...
153s Selecting previously unselected package libgpgme11t64:ppc64el.
153s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 70151 files and directories currently installed.)
153s Preparing to unpack .../00-libgpgme11t64_1.18.0-4.1ubuntu3_ppc64el.deb ...
153s Unpacking libgpgme11t64:ppc64el (1.18.0-4.1ubuntu3) ...
153s Preparing to unpack .../01-libvolume-key1_0.3.12-7build1_ppc64el.deb ...
153s Unpacking libvolume-key1:ppc64el (0.3.12-7build1) over (0.3.12-5build2) ...
153s Preparing to unpack .../02-libqrtr-glib0_1.2.2-1ubuntu3_ppc64el.deb ...
153s Unpacking libqrtr-glib0:ppc64el (1.2.2-1ubuntu3) over (1.2.2-1ubuntu2) ...
153s Preparing to unpack .../03-libqmi-glib5_1.35.2-0ubuntu1_ppc64el.deb ...
153s Unpacking libqmi-glib5:ppc64el (1.35.2-0ubuntu1) over (1.34.0-2) ...
153s Preparing to unpack .../04-libqmi-proxy_1.35.2-0ubuntu1_ppc64el.deb ...
153s Unpacking libqmi-proxy (1.35.2-0ubuntu1) over (1.34.0-2) ...
153s Preparing to unpack .../05-libpolkit-agent-1-0_124-1ubuntu1_ppc64el.deb ...
153s Unpacking libpolkit-agent-1-0:ppc64el (124-1ubuntu1) over (124-1) ...
153s Preparing to unpack .../06-libpolkit-gobject-1-0_124-1ubuntu1_ppc64el.deb ...
153s Unpacking libpolkit-gobject-1-0:ppc64el (124-1ubuntu1) over (124-1) ...
153s Preparing to unpack .../07-libmm-glib0_1.23.4-0ubuntu1_ppc64el.deb ...
153s Unpacking libmm-glib0:ppc64el (1.23.4-0ubuntu1) over (1.22.0-3) ...
153s Preparing to unpack .../08-libmbim-glib4_1.31.2-0ubuntu2_ppc64el.deb ...
153s Unpacking libmbim-glib4:ppc64el (1.31.2-0ubuntu2) over (1.30.0-1) ...
153s Preparing to unpack .../09-libmbim-proxy_1.31.2-0ubuntu2_ppc64el.deb ...
153s Unpacking libmbim-proxy (1.31.2-0ubuntu2) over (1.30.0-1) ...
153s Preparing to unpack .../10-libjson-glib-1.0-common_1.8.0-2build1_all.deb ...
153s Unpacking libjson-glib-1.0-common (1.8.0-2build1) over (1.8.0-2) ...
153s Preparing to unpack .../11-libjson-glib-1.0-0_1.8.0-2build1_ppc64el.deb ...
153s Unpacking libjson-glib-1.0-0:ppc64el (1.8.0-2build1) over (1.8.0-2) ...
153s Preparing to unpack .../12-libgusb2_0.4.8-1build1_ppc64el.deb ...
153s Unpacking libgusb2:ppc64el (0.4.8-1build1) over (0.4.8-1) ...
153s Preparing to unpack .../13-libgudev-1.0-0_1%3a238-3ubuntu2_ppc64el.deb ...
153s Unpacking libgudev-1.0-0:ppc64el (1:238-3ubuntu2) over (1:238-3) ...
153s Preparing to unpack .../14-tnftp_20230507-2build1_ppc64el.deb ...
153s Unpacking tnftp (20230507-2build1) over (20230507-2) ...
153s Preparing to unpack .../15-tcpdump_4.99.4-3ubuntu2_ppc64el.deb ...
153s Unpacking tcpdump (4.99.4-3ubuntu2) over (4.99.4-3ubuntu1) ...
153s Preparing to unpack .../16-libsystemd0_255.4-1ubuntu5_ppc64el.deb ...
153s Unpacking libsystemd0:ppc64el (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
153s Setting up libsystemd0:ppc64el (255.4-1ubuntu5) ...
153s (Reading database ... 
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(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 70158 files and directories currently installed.)
153s Preparing to unpack .../systemd-dev_255.4-1ubuntu5_all.deb ...
153s Unpacking systemd-dev (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
154s Preparing to unpack .../libnss-systemd_255.4-1ubuntu5_ppc64el.deb ...
154s Unpacking libnss-systemd:ppc64el (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
154s Preparing to unpack .../libudev1_255.4-1ubuntu5_ppc64el.deb ...
154s Unpacking libudev1:ppc64el (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
154s Setting up libudev1:ppc64el (255.4-1ubuntu5) ...
154s dpkg: libssl3:ppc64el: dependency problems, but removing anyway as you requested:
154s  wget depends on libssl3 (>= 3.0.0).
154s  systemd-resolved depends on libssl3 (>= 3.0.0).
154s  systemd depends on libssl3 (>= 3.0.0).
154s  sudo depends on libssl3 (>= 3.0.0).
154s  rsync depends on libssl3 (>= 3.0.0).
154s  python3-cryptography depends on libssl3 (>= 3.0.0).
154s  openssl depends on libssl3 (>= 3.0.9).
154s  openssh-server depends on libssl3 (>= 3.0.10).
154s  openssh-client depends on libssl3 (>= 3.0.10).
154s  linux-headers-6.8.0-11-generic depends on libssl3 (>= 3.0.0).
154s  libsystemd-shared:ppc64el depends on libssl3 (>= 3.0.0).
154s  libssh-4:ppc64el depends on libssl3 (>= 3.0.0).
154s  libsasl2-modules:ppc64el depends on libssl3 (>= 3.0.0).
154s  libsasl2-2:ppc64el depends on libssl3 (>= 3.0.0).
154s  libpython3.12-minimal:ppc64el depends on libssl3 (>= 3.0.0).
154s  libpython3.11-minimal:ppc64el depends on libssl3 (>= 3.0.0).
154s  libnvme1 depends on libssl3 (>= 3.0.0).
154s  libkrb5-3:ppc64el depends on libssl3 (>= 3.0.0).
154s  libkmod2:ppc64el depends on libssl3 (>= 3.0.0).
154s  libfido2-1:ppc64el depends on libssl3 (>= 3.0.0).
154s  libcurl4:ppc64el depends on libssl3 (>= 3.0.0).
154s  libcryptsetup12:ppc64el depends on libssl3 (>= 3.0.0).
154s  kmod depends on libssl3 (>= 3.0.0).
154s  dhcpcd-base depends on libssl3 (>= 3.0.0).
154s  coreutils depends on libssl3 (>= 3.0.0).
154s  bind9-libs:ppc64el depends on libssl3 (>= 3.0.0).
154s 
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154s Removing libssl3:ppc64el (3.0.10-1ubuntu4) ...
154s Selecting previously unselected package libssl3t64:ppc64el.
154s (Reading database ... 
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154s Preparing to unpack .../libssl3t64_3.0.13-0ubuntu2_ppc64el.deb ...
154s Unpacking libssl3t64:ppc64el (3.0.13-0ubuntu2) ...
154s Setting up libssl3t64:ppc64el (3.0.13-0ubuntu2) ...
154s (Reading database ... 
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154s Preparing to unpack .../systemd_255.4-1ubuntu5_ppc64el.deb ...
154s Unpacking systemd (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
154s Preparing to unpack .../udev_255.4-1ubuntu5_ppc64el.deb ...
154s Unpacking udev (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
154s Preparing to unpack .../libsystemd-shared_255.4-1ubuntu5_ppc64el.deb ...
154s Unpacking libsystemd-shared:ppc64el (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
154s Setting up libsystemd-shared:ppc64el (255.4-1ubuntu5) ...
154s Setting up systemd-dev (255.4-1ubuntu5) ...
154s Setting up systemd (255.4-1ubuntu5) ...
155s (Reading database ... 
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155s Preparing to unpack .../00-systemd-sysv_255.4-1ubuntu5_ppc64el.deb ...
155s Unpacking systemd-sysv (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
155s Preparing to unpack .../01-libpam-systemd_255.4-1ubuntu5_ppc64el.deb ...
155s Unpacking libpam-systemd:ppc64el (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
155s Preparing to unpack .../02-systemd-timesyncd_255.4-1ubuntu5_ppc64el.deb ...
155s Unpacking systemd-timesyncd (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
155s Preparing to unpack .../03-systemd-resolved_255.4-1ubuntu5_ppc64el.deb ...
155s Unpacking systemd-resolved (255.4-1ubuntu5) over (255.2-3ubuntu2) ...
155s Preparing to unpack .../04-sudo_1.9.15p5-3ubuntu3_ppc64el.deb ...
155s Unpacking sudo (1.9.15p5-3ubuntu3) over (1.9.15p5-3ubuntu1) ...
155s Preparing to unpack .../05-rsync_3.2.7-1build1_ppc64el.deb ...
155s Unpacking rsync (3.2.7-1build1) over (3.2.7-1) ...
155s Preparing to unpack .../06-python3-cryptography_41.0.7-4build2_ppc64el.deb ...
155s Unpacking python3-cryptography (41.0.7-4build2) over (41.0.7-3) ...
155s Preparing to unpack .../07-openssl_3.0.13-0ubuntu2_ppc64el.deb ...
155s Unpacking openssl (3.0.13-0ubuntu2) over (3.0.10-1ubuntu4) ...
155s Preparing to unpack .../08-openssh-sftp-server_1%3a9.6p1-3ubuntu11_ppc64el.deb ...
155s Unpacking openssh-sftp-server (1:9.6p1-3ubuntu11) over (1:9.6p1-3ubuntu2) ...
155s Preparing to unpack .../09-openssh-client_1%3a9.6p1-3ubuntu11_ppc64el.deb ...
155s Unpacking openssh-client (1:9.6p1-3ubuntu11) over (1:9.6p1-3ubuntu2) ...
156s Preparing to unpack .../10-openssh-server_1%3a9.6p1-3ubuntu11_ppc64el.deb ...
156s Unpacking openssh-server (1:9.6p1-3ubuntu11) over (1:9.6p1-3ubuntu2) ...
156s Preparing to unpack .../11-libssh-4_0.10.6-2build1_ppc64el.deb ...
156s Unpacking libssh-4:ppc64el (0.10.6-2build1) over (0.10.6-2) ...
156s Preparing to unpack .../12-libsasl2-modules_2.1.28+dfsg1-5ubuntu1_ppc64el.deb ...
156s Unpacking libsasl2-modules:ppc64el (2.1.28+dfsg1-5ubuntu1) over (2.1.28+dfsg1-4) ...
156s Preparing to unpack .../13-python3.12_3.12.2-4build3_ppc64el.deb ...
156s Unpacking python3.12 (3.12.2-4build3) over (3.12.2-1) ...
156s Preparing to unpack .../14-python3.12-minimal_3.12.2-4build3_ppc64el.deb ...
156s Unpacking python3.12-minimal (3.12.2-4build3) over (3.12.2-1) ...
156s Preparing to unpack .../15-libpython3.12-minimal_3.12.2-4build3_ppc64el.deb ...
156s Unpacking libpython3.12-minimal:ppc64el (3.12.2-4build3) over (3.12.2-1) ...
156s Preparing to unpack .../16-grub-ieee1275_2.12-1ubuntu5_ppc64el.deb ...
156s Unpacking grub-ieee1275 (2.12-1ubuntu5) over (2.12-1ubuntu4) ...
156s Preparing to unpack .../17-grub2-common_2.12-1ubuntu5_ppc64el.deb ...
156s Unpacking grub2-common (2.12-1ubuntu5) over (2.12-1ubuntu4) ...
156s Preparing to unpack .../18-grub-common_2.12-1ubuntu5_ppc64el.deb ...
156s Unpacking grub-common (2.12-1ubuntu5) over (2.12-1ubuntu4) ...
156s Preparing to unpack .../19-grub-ieee1275-bin_2.12-1ubuntu5_ppc64el.deb ...
156s Unpacking grub-ieee1275-bin (2.12-1ubuntu5) over (2.12-1ubuntu4) ...
156s dpkg: libparted2:ppc64el: dependency problems, but removing anyway as you requested:
156s  parted depends on libparted2 (= 3.6-3).
156s 
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156s Removing libparted2:ppc64el (3.6-3) ...
156s Selecting previously unselected package libparted2t64:ppc64el.
156s (Reading database ... 
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156s Preparing to unpack .../0-libparted2t64_3.6-3.1build2_ppc64el.deb ...
156s Unpacking libparted2t64:ppc64el (3.6-3.1build2) ...
157s Preparing to unpack .../1-parted_3.6-3.1build2_ppc64el.deb ...
157s Unpacking parted (3.6-3.1build2) over (3.6-3) ...
157s Preparing to unpack .../2-python3.11_3.11.8-1build4_ppc64el.deb ...
157s Unpacking python3.11 (3.11.8-1build4) over (3.11.8-1) ...
157s Preparing to unpack .../3-python3.11-minimal_3.11.8-1build4_ppc64el.deb ...
157s Unpacking python3.11-minimal (3.11.8-1build4) over (3.11.8-1) ...
157s Preparing to unpack .../4-libpython3.11-minimal_3.11.8-1build4_ppc64el.deb ...
157s Unpacking libpython3.11-minimal:ppc64el (3.11.8-1build4) over (3.11.8-1) ...
157s Preparing to unpack .../5-libpython3.11-stdlib_3.11.8-1build4_ppc64el.deb ...
157s Unpacking libpython3.11-stdlib:ppc64el (3.11.8-1build4) over (3.11.8-1) ...
157s Preparing to unpack .../6-gnupg-utils_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking gnupg-utils (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Preparing to unpack .../7-gpg-agent_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking gpg-agent (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Preparing to unpack .../8-gpg-wks-client_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking gpg-wks-client (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Preparing to unpack .../9-gpg_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking gpg (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s dpkg: libnpth0:ppc64el: dependency problems, but removing anyway as you requested:
157s  keyboxd depends on libnpth0 (>= 0.90).
157s  gpgv depends on libnpth0 (>= 0.90).
157s  gpgsm depends on libnpth0 (>= 0.90).
157s  dirmngr depends on libnpth0 (>= 0.90).
157s 
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157s Removing libnpth0:ppc64el (1.6-3build2) ...
157s Selecting previously unselected package libnpth0t64:ppc64el.
157s (Reading database ... 
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157s Preparing to unpack .../libnpth0t64_1.6-3.1_ppc64el.deb ...
157s Unpacking libnpth0t64:ppc64el (1.6-3.1) ...
157s Setting up libnpth0t64:ppc64el (1.6-3.1) ...
157s (Reading database ... 
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157s Preparing to unpack .../gpgv_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking gpgv (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Setting up gpgv (2.4.4-2ubuntu15) ...
157s (Reading database ... 
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157s Preparing to unpack .../dirmngr_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking dirmngr (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Preparing to unpack .../gnupg_2.4.4-2ubuntu15_all.deb ...
157s Unpacking gnupg (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Preparing to unpack .../keyboxd_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking keyboxd (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
157s Preparing to unpack .../gpgconf_2.4.4-2ubuntu15_ppc64el.deb ...
157s Unpacking gpgconf (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
158s Preparing to unpack .../gpgsm_2.4.4-2ubuntu15_ppc64el.deb ...
158s Unpacking gpgsm (2.4.4-2ubuntu15) over (2.4.4-2ubuntu7) ...
158s dpkg: libreadline8:ppc64el: dependency problems, but removing anyway as you requested:
158s  libpython3.12-stdlib:ppc64el depends on libreadline8 (>= 7.0~beta).
158s  gawk depends on libreadline8 (>= 6.0).
158s  fdisk depends on libreadline8 (>= 6.0).
158s  bc depends on libreadline8 (>= 6.0).
158s 
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158s Removing libreadline8:ppc64el (8.2-3) ...
158s Selecting previously unselected package libreadline8t64:ppc64el.
158s (Reading database ... 
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158s Preparing to unpack .../libreadline8t64_8.2-4_ppc64el.deb ...
158s Adding 'diversion of /lib/powerpc64le-linux-gnu/libhistory.so.8 to /lib/powerpc64le-linux-gnu/libhistory.so.8.usr-is-merged by libreadline8t64'
158s Adding 'diversion of /lib/powerpc64le-linux-gnu/libhistory.so.8.2 to /lib/powerpc64le-linux-gnu/libhistory.so.8.2.usr-is-merged by libreadline8t64'
158s Adding 'diversion of /lib/powerpc64le-linux-gnu/libreadline.so.8 to /lib/powerpc64le-linux-gnu/libreadline.so.8.usr-is-merged by libreadline8t64'
158s Adding 'diversion of /lib/powerpc64le-linux-gnu/libreadline.so.8.2 to /lib/powerpc64le-linux-gnu/libreadline.so.8.2.usr-is-merged by libreadline8t64'
158s Unpacking libreadline8t64:ppc64el (8.2-4) ...
158s Setting up libreadline8t64:ppc64el (8.2-4) ...
158s (Reading database ... 
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158s Preparing to unpack .../gawk_1%3a5.2.1-2build2_ppc64el.deb ...
158s Unpacking gawk (1:5.2.1-2build2) over (1:5.2.1-2) ...
158s Preparing to unpack .../fdisk_2.39.3-9ubuntu2_ppc64el.deb ...
158s Unpacking fdisk (2.39.3-9ubuntu2) over (2.39.3-6ubuntu2) ...
158s Preparing to unpack .../bc_1.07.1-3ubuntu2_ppc64el.deb ...
158s Unpacking bc (1.07.1-3ubuntu2) over (1.07.1-3build1) ...
158s Preparing to unpack .../libpython3.12-stdlib_3.12.2-4build3_ppc64el.deb ...
158s Unpacking libpython3.12-stdlib:ppc64el (3.12.2-4build3) over (3.12.2-1) ...
158s Preparing to unpack .../perl-base_5.38.2-3.2_ppc64el.deb ...
158s Unpacking perl-base (5.38.2-3.2) over (5.38.2-3) ...
158s Setting up perl-base (5.38.2-3.2) ...
158s (Reading database ... 
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158s Preparing to unpack .../perl-modules-5.38_5.38.2-3.2_all.deb ...
158s Unpacking perl-modules-5.38 (5.38.2-3.2) over (5.38.2-3) ...
159s Preparing to unpack .../python3-gdbm_3.12.2-3ubuntu1.1_ppc64el.deb ...
159s Unpacking python3-gdbm:ppc64el (3.12.2-3ubuntu1.1) over (3.11.5-1) ...
159s Preparing to unpack .../man-db_2.12.0-3build4_ppc64el.deb ...
159s Unpacking man-db (2.12.0-3build4) over (2.12.0-3) ...
159s dpkg: libgdbm-compat4:ppc64el: dependency problems, but removing anyway as you requested:
159s  libperl5.38:ppc64el depends on libgdbm-compat4 (>= 1.18-3).
159s 
159s (Reading database ... 
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159s Removing libgdbm-compat4:ppc64el (1.23-5) ...
159s dpkg: libgdbm6:ppc64el: dependency problems, but removing anyway as you requested:
159s  libperl5.38:ppc64el depends on libgdbm6 (>= 1.21).
159s 
159s Removing libgdbm6:ppc64el (1.23-5) ...
159s Selecting previously unselected package libgdbm6t64:ppc64el.
159s (Reading database ... 
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159s Preparing to unpack .../libgdbm6t64_1.23-5.1_ppc64el.deb ...
159s Unpacking libgdbm6t64:ppc64el (1.23-5.1) ...
159s Selecting previously unselected package libgdbm-compat4t64:ppc64el.
159s Preparing to unpack .../libgdbm-compat4t64_1.23-5.1_ppc64el.deb ...
159s Unpacking libgdbm-compat4t64:ppc64el (1.23-5.1) ...
159s dpkg: libperl5.38:ppc64el: dependency problems, but removing anyway as you requested:
159s  perl depends on libperl5.38 (= 5.38.2-3).
159s 
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159s Removing libperl5.38:ppc64el (5.38.2-3) ...
159s Selecting previously unselected package libperl5.38t64:ppc64el.
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159s Preparing to unpack .../libperl5.38t64_5.38.2-3.2_ppc64el.deb ...
159s Unpacking libperl5.38t64:ppc64el (5.38.2-3.2) ...
159s Preparing to unpack .../perl_5.38.2-3.2_ppc64el.deb ...
159s Unpacking perl (5.38.2-3.2) over (5.38.2-3) ...
160s dpkg: libdb5.3:ppc64el: dependency problems, but removing anyway as you requested:
160s  libsasl2-modules-db:ppc64el depends on libdb5.3.
160s  libpam-modules:ppc64el depends on libdb5.3.
160s  iproute2 depends on libdb5.3.
160s  apt-utils depends on libdb5.3.
160s 
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160s Removing libdb5.3:ppc64el (5.3.28+dfsg2-4) ...
160s Selecting previously unselected package libdb5.3t64:ppc64el.
160s (Reading database ... 
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160s Preparing to unpack .../libdb5.3t64_5.3.28+dfsg2-6_ppc64el.deb ...
160s Unpacking libdb5.3t64:ppc64el (5.3.28+dfsg2-6) ...
160s Preparing to unpack .../libsasl2-modules-db_2.1.28+dfsg1-5ubuntu1_ppc64el.deb ...
160s Unpacking libsasl2-modules-db:ppc64el (2.1.28+dfsg1-5ubuntu1) over (2.1.28+dfsg1-4) ...
160s Preparing to unpack .../libsasl2-2_2.1.28+dfsg1-5ubuntu1_ppc64el.deb ...
160s Unpacking libsasl2-2:ppc64el (2.1.28+dfsg1-5ubuntu1) over (2.1.28+dfsg1-4) ...
160s dpkg: libnvme1: dependency problems, but removing anyway as you requested:
160s  libblockdev-nvme3:ppc64el depends on libnvme1 (>= 1.7.1).
160s 
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160s Removing libnvme1 (1.8-2) ...
160s Selecting previously unselected package libnvme1t64.
160s (Reading database ... 
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160s Preparing to unpack .../libnvme1t64_1.8-3_ppc64el.deb ...
160s Unpacking libnvme1t64 (1.8-3) ...
160s Preparing to unpack .../wget_1.21.4-1ubuntu2_ppc64el.deb ...
160s Unpacking wget (1.21.4-1ubuntu2) over (1.21.4-1ubuntu1) ...
160s dpkg: libcurl4:ppc64el: dependency problems, but removing anyway as you requested:
160s  curl depends on libcurl4 (= 8.5.0-2ubuntu2).
160s 
160s (Reading database ... 
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160s Removing libcurl4:ppc64el (8.5.0-2ubuntu2) ...
160s Selecting previously unselected package libcurl4t64:ppc64el.
160s (Reading database ... 
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160s Preparing to unpack .../libcurl4t64_8.5.0-2ubuntu8_ppc64el.deb ...
160s Unpacking libcurl4t64:ppc64el (8.5.0-2ubuntu8) ...
160s Preparing to unpack .../curl_8.5.0-2ubuntu8_ppc64el.deb ...
160s Unpacking curl (8.5.0-2ubuntu8) over (8.5.0-2ubuntu2) ...
160s dpkg: libpsl5:ppc64el: dependency problems, but removing anyway as you requested:
160s  libcurl3-gnutls:ppc64el depends on libpsl5 (>= 0.16.0).
160s 
160s (Reading database ... 
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160s Removing libpsl5:ppc64el (0.21.2-1build1) ...
160s Selecting previously unselected package libpsl5t64:ppc64el.
160s (Reading database ... 
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160s Preparing to unpack .../libpsl5t64_0.21.2-1.1_ppc64el.deb ...
160s Unpacking libpsl5t64:ppc64el (0.21.2-1.1) ...
160s dpkg: libarchive13:ppc64el: dependency problems, but removing anyway as you requested:
160s  fwupd depends on libarchive13 (>= 3.2.1).
160s 
160s (Reading database ... 
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160s Removing libarchive13:ppc64el (3.7.2-1ubuntu2) ...
160s Selecting previously unselected package libarchive13t64:ppc64el.
160s (Reading database ... 
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160s Preparing to unpack .../libarchive13t64_3.7.2-1.1ubuntu2_ppc64el.deb ...
160s Unpacking libarchive13t64:ppc64el (3.7.2-1.1ubuntu2) ...
160s Preparing to unpack .../fwupd_1.9.15-2_ppc64el.deb ...
160s Unpacking fwupd (1.9.15-2) over (1.9.14-1) ...
160s dpkg: libcurl3-gnutls:ppc64el: dependency problems, but removing anyway as you requested:
160s  libfwupd2:ppc64el depends on libcurl3-gnutls (>= 7.63.0).
160s 
160s (Reading database ... 
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160s Removing libcurl3-gnutls:ppc64el (8.5.0-2ubuntu2) ...
160s Selecting previously unselected package libcurl3t64-gnutls:ppc64el.
160s (Reading database ... 
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160s Preparing to unpack .../00-libcurl3t64-gnutls_8.5.0-2ubuntu8_ppc64el.deb ...
160s Unpacking libcurl3t64-gnutls:ppc64el (8.5.0-2ubuntu8) ...
161s Preparing to unpack .../01-libfwupd2_1.9.15-2_ppc64el.deb ...
161s Unpacking libfwupd2:ppc64el (1.9.15-2) over (1.9.14-1) ...
161s Preparing to unpack .../02-libblockdev3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../03-libblockdev-utils3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-utils3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../04-libblockdev-swap3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-swap3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../05-libblockdev-part3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-part3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../06-libblockdev-nvme3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-nvme3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../07-libblockdev-mdraid3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-mdraid3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../08-libblockdev-loop3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-loop3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../09-e2fsprogs-l10n_1.47.0-2.4~exp1ubuntu2_all.deb ...
161s Unpacking e2fsprogs-l10n (1.47.0-2.4~exp1ubuntu2) over (1.47.0-2ubuntu1) ...
161s Preparing to unpack .../10-logsave_1.47.0-2.4~exp1ubuntu2_ppc64el.deb ...
161s Unpacking logsave (1.47.0-2.4~exp1ubuntu2) over (1.47.0-2ubuntu1) ...
161s dpkg: libext2fs2:ppc64el: dependency problems, but removing anyway as you requested:
161s  libblockdev-fs3:ppc64el depends on libext2fs2 (>= 1.42.11).
161s  e2fsprogs depends on libext2fs2 (= 1.47.0-2ubuntu1).
161s  btrfs-progs depends on libext2fs2 (>= 1.42).
161s 
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161s Removing libext2fs2:ppc64el (1.47.0-2ubuntu1) ...
161s Selecting previously unselected package libext2fs2t64:ppc64el.
161s (Reading database ... 
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161s Preparing to unpack .../libext2fs2t64_1.47.0-2.4~exp1ubuntu2_ppc64el.deb ...
161s Adding 'diversion of /lib/powerpc64le-linux-gnu/libe2p.so.2 to /lib/powerpc64le-linux-gnu/libe2p.so.2.usr-is-merged by libext2fs2t64'
161s Adding 'diversion of /lib/powerpc64le-linux-gnu/libe2p.so.2.3 to /lib/powerpc64le-linux-gnu/libe2p.so.2.3.usr-is-merged by libext2fs2t64'
161s Adding 'diversion of /lib/powerpc64le-linux-gnu/libext2fs.so.2 to /lib/powerpc64le-linux-gnu/libext2fs.so.2.usr-is-merged by libext2fs2t64'
161s Adding 'diversion of /lib/powerpc64le-linux-gnu/libext2fs.so.2.4 to /lib/powerpc64le-linux-gnu/libext2fs.so.2.4.usr-is-merged by libext2fs2t64'
161s Unpacking libext2fs2t64:ppc64el (1.47.0-2.4~exp1ubuntu2) ...
161s Setting up libext2fs2t64:ppc64el (1.47.0-2.4~exp1ubuntu2) ...
161s (Reading database ... 
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161s Preparing to unpack .../e2fsprogs_1.47.0-2.4~exp1ubuntu2_ppc64el.deb ...
161s Unpacking e2fsprogs (1.47.0-2.4~exp1ubuntu2) over (1.47.0-2ubuntu1) ...
161s dpkg: libreiserfscore0: dependency problems, but removing anyway as you requested:
161s  btrfs-progs depends on libreiserfscore0 (>= 1:3.6.27).
161s 
161s (Reading database ... 
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161s Removing libreiserfscore0 (1:3.6.27-7) ...
161s Selecting previously unselected package libreiserfscore0t64.
161s (Reading database ... 
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161s Preparing to unpack .../libreiserfscore0t64_1%3a3.6.27-7.1_ppc64el.deb ...
161s Unpacking libreiserfscore0t64 (1:3.6.27-7.1) ...
161s Preparing to unpack .../btrfs-progs_6.6.3-1.1build1_ppc64el.deb ...
161s Unpacking btrfs-progs (6.6.3-1.1build1) over (6.6.3-1.1) ...
161s Preparing to unpack .../libblockdev-fs3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-fs3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../libblockdev-crypto3_3.1.0-1build1_ppc64el.deb ...
161s Unpacking libblockdev-crypto3:ppc64el (3.1.0-1build1) over (3.1.0-1) ...
161s Preparing to unpack .../bolt_0.9.6-2build1_ppc64el.deb ...
161s Unpacking bolt (0.9.6-2build1) over (0.9.6-2) ...
161s dpkg: libglib2.0-0:ppc64el: dependency problems, but removing anyway as you requested:
161s  libnetplan0:ppc64el depends on libglib2.0-0 (>= 2.75.3).
161s  libjcat1:ppc64el depends on libglib2.0-0 (>= 2.75.3).
161s 
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161s Removing libglib2.0-0:ppc64el (2.79.2-1~ubuntu1) ...
161s Selecting previously unselected package libglib2.0-0t64:ppc64el.
161s (Reading database ... 
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161s Preparing to unpack .../0-libglib2.0-0t64_2.79.3-3ubuntu5_ppc64el.deb ...
161s libglib2.0-0t64.preinst: Removing /var/lib/dpkg/info/libglib2.0-0:ppc64el.postrm to avoid loss of /usr/share/glib-2.0/schemas/gschemas.compiled...
161s removed '/var/lib/dpkg/info/libglib2.0-0:ppc64el.postrm'
161s Unpacking libglib2.0-0t64:ppc64el (2.79.3-3ubuntu5) ...
161s Preparing to unpack .../1-libjcat1_0.2.0-2build2_ppc64el.deb ...
161s Unpacking libjcat1:ppc64el (0.2.0-2build2) over (0.2.0-2) ...
161s Preparing to unpack .../2-libldap2_2.6.7+dfsg-1~exp1ubuntu6_ppc64el.deb ...
161s Unpacking libldap2:ppc64el (2.6.7+dfsg-1~exp1ubuntu6) over (2.6.7+dfsg-1~exp1ubuntu1) ...
161s Preparing to unpack .../3-ubuntu-pro-client-l10n_31.2.2_ppc64el.deb ...
161s Unpacking ubuntu-pro-client-l10n (31.2.2) over (31.1) ...
161s Preparing to unpack .../4-ubuntu-pro-client_31.2.2_ppc64el.deb ...
162s Unpacking ubuntu-pro-client (31.2.2) over (31.1) ...
162s Preparing to unpack .../5-python3-apt_2.7.7_ppc64el.deb ...
162s Unpacking python3-apt (2.7.7) over (2.7.6) ...
162s Preparing to unpack .../6-apt-utils_2.7.14_ppc64el.deb ...
162s Unpacking apt-utils (2.7.14) over (2.7.12) ...
162s dpkg: libapt-pkg6.0:ppc64el: dependency problems, but removing anyway as you requested:
162s  apt depends on libapt-pkg6.0 (>= 2.7.12).
162s 
162s (Reading database ... 
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162s Removing libapt-pkg6.0:ppc64el (2.7.12) ...
162s dpkg: libnettle8:ppc64el: dependency problems, but removing anyway as you requested:
162s  librtmp1:ppc64el depends on libnettle8.
162s  libhogweed6:ppc64el depends on libnettle8.
162s  libgnutls30:ppc64el depends on libnettle8 (>= 3.9~).
162s 
162s Removing libnettle8:ppc64el (3.9.1-2) ...
162s Selecting previously unselected package libapt-pkg6.0t64:ppc64el.
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162s Preparing to unpack .../libapt-pkg6.0t64_2.7.14_ppc64el.deb ...
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162s Setting up libapt-pkg6.0t64:ppc64el (2.7.14) ...
162s Selecting previously unselected package libnettle8t64:ppc64el.
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162s Preparing to unpack .../libnettle8t64_3.9.1-2.2_ppc64el.deb ...
162s Unpacking libnettle8t64:ppc64el (3.9.1-2.2) ...
162s Setting up libnettle8t64:ppc64el (3.9.1-2.2) ...
162s dpkg: libhogweed6:ppc64el: dependency problems, but removing anyway as you requested:
162s  librtmp1:ppc64el depends on libhogweed6.
162s  libgnutls30:ppc64el depends on libhogweed6 (>= 3.6).
162s 
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162s Removing libhogweed6:ppc64el (3.9.1-2) ...
162s Selecting previously unselected package libhogweed6t64:ppc64el.
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162s Preparing to unpack .../libhogweed6t64_3.9.1-2.2_ppc64el.deb ...
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162s Setting up libhogweed6t64:ppc64el (3.9.1-2.2) ...
162s dpkg: libgnutls30:ppc64el: dependency problems, but removing anyway as you requested:
162s  librtmp1:ppc64el depends on libgnutls30 (>= 3.7.2).
162s  apt depends on libgnutls30 (>= 3.8.1).
162s 
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162s Removing libgnutls30:ppc64el (3.8.3-1ubuntu1) ...
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162s Preparing to unpack .../libgnutls30t64_3.8.3-1.1ubuntu2_ppc64el.deb ...
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163s Preparing to unpack .../apt_2.7.14_ppc64el.deb ...
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163s Setting up apt (2.7.14) ...
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163s Preparing to unpack .../librtmp1_2.4+20151223.gitfa8646d.1-2build6_ppc64el.deb ...
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163s Preparing to unpack .../liblzma5_5.6.0-0.2_ppc64el.deb ...
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163s Setting up liblzma5:ppc64el (5.6.0-0.2) ...
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164s Preparing to unpack .../libblkid1_2.39.3-9ubuntu2_ppc64el.deb ...
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164s Setting up libblkid1:ppc64el (2.39.3-9ubuntu2) ...
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164s Preparing to unpack .../kmod_31+20240202-2ubuntu4_ppc64el.deb ...
164s Unpacking kmod (31+20240202-2ubuntu4) over (30+20230601-2ubuntu1) ...
164s Preparing to unpack .../libkmod2_31+20240202-2ubuntu4_ppc64el.deb ...
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164s Preparing to unpack .../libselinux1_3.5-2ubuntu1_ppc64el.deb ...
164s Unpacking libselinux1:ppc64el (3.5-2ubuntu1) over (3.5-2build1) ...
164s Setting up libselinux1:ppc64el (3.5-2ubuntu1) ...
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164s Preparing to unpack .../libaudit-common_1%3a3.1.2-2.1_all.deb ...
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164s Setting up libaudit-common (1:3.1.2-2.1) ...
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164s Preparing to unpack .../libcap-ng0_0.8.4-2build1_ppc64el.deb ...
164s Unpacking libcap-ng0:ppc64el (0.8.4-2build1) over (0.8.4-2) ...
164s Setting up libcap-ng0:ppc64el (0.8.4-2build1) ...
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164s Preparing to unpack .../libaudit1_1%3a3.1.2-2.1_ppc64el.deb ...
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164s Setting up libaudit1:ppc64el (1:3.1.2-2.1) ...
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164s Preparing to unpack .../libpam0g_1.5.3-5ubuntu3_ppc64el.deb ...
164s Unpacking libpam0g:ppc64el (1.5.3-5ubuntu3) over (1.5.2-9.1ubuntu3) ...
164s Setting up libpam0g:ppc64el (1.5.3-5ubuntu3) ...
164s (Reading database ... 
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164s Preparing to unpack .../libpam-modules-bin_1.5.3-5ubuntu3_ppc64el.deb ...
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164s Setting up libpam-modules-bin (1.5.3-5ubuntu3) ...
165s pam_namespace.service is a disabled or a static unit not running, not starting it.
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165s Preparing to unpack .../libpam-modules_1.5.3-5ubuntu3_ppc64el.deb ...
165s Unpacking libpam-modules:ppc64el (1.5.3-5ubuntu3) over (1.5.2-9.1ubuntu3) ...
165s Setting up libpam-modules:ppc64el (1.5.3-5ubuntu3) ...
165s Installing new version of config file /etc/security/namespace.init ...
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165s Preparing to unpack .../libpam-runtime_1.5.3-5ubuntu3_all.deb ...
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165s Setting up libpam-runtime (1.5.3-5ubuntu3) ...
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165s Preparing to unpack .../00-dbus-session-bus-common_1.14.10-4ubuntu2_all.deb ...
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165s Preparing to unpack .../01-dbus-user-session_1.14.10-4ubuntu2_ppc64el.deb ...
165s Unpacking dbus-user-session (1.14.10-4ubuntu2) over (1.14.10-4ubuntu1) ...
165s Preparing to unpack .../02-libapparmor1_4.0.0-beta3-0ubuntu2_ppc64el.deb ...
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165s Preparing to unpack .../03-libexpat1_2.6.1-2_ppc64el.deb ...
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165s Preparing to unpack .../04-dbus-system-bus-common_1.14.10-4ubuntu2_all.deb ...
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165s Preparing to unpack .../05-dbus-bin_1.14.10-4ubuntu2_ppc64el.deb ...
165s Unpacking dbus-bin (1.14.10-4ubuntu2) over (1.14.10-4ubuntu1) ...
165s Preparing to unpack .../06-dbus_1.14.10-4ubuntu2_ppc64el.deb ...
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165s Preparing to unpack .../07-dbus-daemon_1.14.10-4ubuntu2_ppc64el.deb ...
165s Unpacking dbus-daemon (1.14.10-4ubuntu2) over (1.14.10-4ubuntu1) ...
165s Preparing to unpack .../08-libdbus-1-3_1.14.10-4ubuntu2_ppc64el.deb ...
165s Unpacking libdbus-1-3:ppc64el (1.14.10-4ubuntu2) over (1.14.10-4ubuntu1) ...
165s Preparing to unpack .../09-libdevmapper1.02.1_2%3a1.02.185-3ubuntu2_ppc64el.deb ...
165s Unpacking libdevmapper1.02.1:ppc64el (2:1.02.185-3ubuntu2) over (2:1.02.185-3ubuntu1) ...
165s Preparing to unpack .../10-libuuid1_2.39.3-9ubuntu2_ppc64el.deb ...
165s Unpacking libuuid1:ppc64el (2.39.3-9ubuntu2) over (2.39.3-6ubuntu2) ...
165s Setting up libuuid1:ppc64el (2.39.3-9ubuntu2) ...
165s (Reading database ... 
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165s Preparing to unpack .../libcryptsetup12_2%3a2.7.0-1ubuntu2_ppc64el.deb ...
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165s Setting up libseccomp2:ppc64el (2.5.5-1ubuntu2) ...
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165s Preparing to unpack .../mount_2.39.3-9ubuntu2_ppc64el.deb ...
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165s Setting up libmount1:ppc64el (2.39.3-9ubuntu2) ...
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165s Preparing to unpack .../zlib1g_1%3a1.3.dfsg-3.1ubuntu1_ppc64el.deb ...
165s Unpacking zlib1g:ppc64el (1:1.3.dfsg-3.1ubuntu1) over (1:1.3.dfsg-3ubuntu1) ...
166s Setting up zlib1g:ppc64el (1:1.3.dfsg-3.1ubuntu1) ...
166s Setting up libpython3.12-minimal:ppc64el (3.12.2-4build3) ...
166s Setting up libexpat1:ppc64el (2.6.1-2) ...
166s Setting up python3.12-minimal (3.12.2-4build3) ...
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167s Preparing to unpack .../python3-minimal_3.12.2-0ubuntu1_ppc64el.deb ...
167s Unpacking python3-minimal (3.12.2-0ubuntu1) over (3.12.1-0ubuntu2) ...
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167s Preparing to unpack .../python3_3.12.2-0ubuntu1_ppc64el.deb ...
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167s dpkg: libpng16-16:ppc64el: dependency problems, but removing anyway as you requested:
167s  libfreetype6:ppc64el depends on libpng16-16 (>= 1.6.2-1).
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170s dpkg: libelf1:ppc64el: dependency problems, but removing anyway as you requested:
170s  linux-headers-6.8.0-11-generic depends on libelf1 (>= 0.144).
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170s Adding 'diversion of /lib/powerpc64le-linux-gnu/libtirpc.so.3 to /lib/powerpc64le-linux-gnu/libtirpc.so.3.usr-is-merged by libtirpc3t64'
170s Adding 'diversion of /lib/powerpc64le-linux-gnu/libtirpc.so.3.0.0 to /lib/powerpc64le-linux-gnu/libtirpc.so.3.0.0.usr-is-merged by libtirpc3t64'
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170s dpkg: liburcu8:ppc64el: dependency problems, but removing anyway as you requested:
170s  xfsprogs depends on liburcu8 (>= 0.13.0).
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172s Preparing to unpack .../013-vim-tiny_2%3a9.1.0016-1ubuntu6_ppc64el.deb ...
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172s Selecting previously unselected package xdg-user-dirs.
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173s Selecting previously unselected package manpages.
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173s Selecting previously unselected package libllvm18:ppc64el.
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173s Unpacking libllvm18:ppc64el (1:18.1.2-1ubuntu2) ...
174s Selecting previously unselected package libclang-cpp18.
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174s Unpacking libclang-cpp18 (1:18.1.2-1ubuntu2) ...
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175s Unpacking libbpfcc:ppc64el (0.29.1+ds-1ubuntu4) ...
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175s Unpacking python3-bpfcc (0.29.1+ds-1ubuntu4) ...
175s Selecting previously unselected package ieee-data.
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175s Selecting previously unselected package python3-netaddr.
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175s Selecting previously unselected package bpfcc-tools.
175s Preparing to unpack .../044-bpfcc-tools_0.29.1+ds-1ubuntu4_all.deb ...
175s Unpacking bpfcc-tools (0.29.1+ds-1ubuntu4) ...
175s Selecting previously unselected package libclang1-18.
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175s Unpacking libclang1-18 (1:18.1.2-1ubuntu2) ...
175s Selecting previously unselected package libdw1t64:ppc64el.
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175s Selecting previously unselected package bpftrace.
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175s Preparing to unpack .../049-dpkg-dev_1.22.6ubuntu5_all.deb ...
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175s Preparing to unpack .../050-libdpkg-perl_1.22.6ubuntu5_all.deb ...
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175s Selecting previously unselected package fonts-dejavu-mono.
175s Preparing to unpack .../051-fonts-dejavu-mono_2.37-8_all.deb ...
175s Unpacking fonts-dejavu-mono (2.37-8) ...
175s Selecting previously unselected package fonts-dejavu-core.
175s Preparing to unpack .../052-fonts-dejavu-core_2.37-8_all.deb ...
175s Unpacking fonts-dejavu-core (2.37-8) ...
175s Selecting previously unselected package fontconfig-config.
175s Preparing to unpack .../053-fontconfig-config_2.15.0-1.1ubuntu1_ppc64el.deb ...
176s Unpacking fontconfig-config (2.15.0-1.1ubuntu1) ...
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176s Selecting previously unselected package libaio1t64:ppc64el.
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176s Selecting previously unselected package libc-dev-bin.
176s Preparing to unpack .../062-libc-dev-bin_2.39-0ubuntu6_ppc64el.deb ...
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176s Selecting previously unselected package libfontconfig1:ppc64el.
176s Preparing to unpack .../063-libfontconfig1_2.15.0-1.1ubuntu1_ppc64el.deb ...
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176s Selecting previously unselected package libjpeg-turbo8:ppc64el.
176s Preparing to unpack .../064-libjpeg-turbo8_2.1.5-2ubuntu1_ppc64el.deb ...
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176s Selecting previously unselected package libdeflate0:ppc64el.
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176s Selecting previously unselected package liblerc4:ppc64el.
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176s Selecting previously unselected package libtiff6:ppc64el.
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176s Selecting previously unselected package libxpm4:ppc64el.
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176s Selecting previously unselected package libgd3:ppc64el.
176s Preparing to unpack .../073-libgd3_2.3.3-9ubuntu3_ppc64el.deb ...
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176s Selecting previously unselected package libc-devtools.
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176s Selecting previously unselected package rpcsvc-proto.
176s Preparing to unpack .../077-rpcsvc-proto_1.4.2-0ubuntu6_ppc64el.deb ...
176s Unpacking rpcsvc-proto (1.4.2-0ubuntu6) ...
176s Selecting previously unselected package libc6-dev:ppc64el.
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176s Selecting previously unselected package libunwind8:ppc64el.
176s Preparing to unpack .../082-libunwind8_1.6.2-3_ppc64el.deb ...
176s Unpacking libunwind8:ppc64el (1.6.2-3) ...
176s Selecting previously unselected package linux-modules-6.8.0-20-generic.
176s Preparing to unpack .../083-linux-modules-6.8.0-20-generic_6.8.0-20.20_ppc64el.deb ...
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177s Selecting previously unselected package linux-image-6.8.0-20-generic.
177s Preparing to unpack .../084-linux-image-6.8.0-20-generic_6.8.0-20.20_ppc64el.deb ...
177s Unpacking linux-image-6.8.0-20-generic (6.8.0-20.20) ...
178s Selecting previously unselected package linux-modules-extra-6.8.0-20-generic.
178s Preparing to unpack .../085-linux-modules-extra-6.8.0-20-generic_6.8.0-20.20_ppc64el.deb ...
178s Unpacking linux-modules-extra-6.8.0-20-generic (6.8.0-20.20) ...
179s Preparing to unpack .../086-linux-generic_6.8.0-20.20+1_ppc64el.deb ...
179s Unpacking linux-generic (6.8.0-20.20+1) over (6.8.0-11.11+1) ...
179s Preparing to unpack .../087-linux-image-generic_6.8.0-20.20+1_ppc64el.deb ...
179s Unpacking linux-image-generic (6.8.0-20.20+1) over (6.8.0-11.11+1) ...
179s Preparing to unpack .../088-linux-virtual_6.8.0-20.20+1_ppc64el.deb ...
179s Unpacking linux-virtual (6.8.0-20.20+1) over (6.8.0-11.11+1) ...
179s Preparing to unpack .../089-linux-image-virtual_6.8.0-20.20+1_ppc64el.deb ...
179s Unpacking linux-image-virtual (6.8.0-20.20+1) over (6.8.0-11.11+1) ...
179s Preparing to unpack .../090-linux-headers-virtual_6.8.0-20.20+1_ppc64el.deb ...
179s Unpacking linux-headers-virtual (6.8.0-20.20+1) over (6.8.0-11.11+1) ...
179s Selecting previously unselected package linux-headers-6.8.0-20.
179s Preparing to unpack .../091-linux-headers-6.8.0-20_6.8.0-20.20_all.deb ...
179s Unpacking linux-headers-6.8.0-20 (6.8.0-20.20) ...
182s Selecting previously unselected package linux-headers-6.8.0-20-generic.
182s Preparing to unpack .../092-linux-headers-6.8.0-20-generic_6.8.0-20.20_ppc64el.deb ...
182s Unpacking linux-headers-6.8.0-20-generic (6.8.0-20.20) ...
183s Preparing to unpack .../093-linux-headers-generic_6.8.0-20.20+1_ppc64el.deb ...
183s Unpacking linux-headers-generic (6.8.0-20.20+1) over (6.8.0-11.11+1) ...
183s Selecting previously unselected package linux-tools-common.
183s Preparing to unpack .../094-linux-tools-common_6.8.0-20.20_all.deb ...
183s Unpacking linux-tools-common (6.8.0-20.20) ...
183s Selecting previously unselected package linux-tools-6.8.0-20.
183s Preparing to unpack .../095-linux-tools-6.8.0-20_6.8.0-20.20_ppc64el.deb ...
183s Unpacking linux-tools-6.8.0-20 (6.8.0-20.20) ...
183s Selecting previously unselected package linux-tools-6.8.0-20-generic.
183s Preparing to unpack .../096-linux-tools-6.8.0-20-generic_6.8.0-20.20_ppc64el.deb ...
183s Unpacking linux-tools-6.8.0-20-generic (6.8.0-20.20) ...
183s Selecting previously unselected package manpages-dev.
183s Preparing to unpack .../097-manpages-dev_6.05.01-1_all.deb ...
183s Unpacking manpages-dev (6.05.01-1) ...
184s Preparing to unpack .../098-python3-distutils_3.12.2-3ubuntu1.1_all.deb ...
184s Unpacking python3-distutils (3.12.2-3ubuntu1.1) over (3.11.5-1) ...
184s Preparing to unpack .../099-python3-lib2to3_3.12.2-3ubuntu1.1_all.deb ...
184s Unpacking python3-lib2to3 (3.12.2-3ubuntu1.1) over (3.11.5-1) ...
184s Preparing to unpack .../100-python3-pyrsistent_0.20.0-1build1_ppc64el.deb ...
184s Unpacking python3-pyrsistent:ppc64el (0.20.0-1build1) over (0.20.0-1) ...
184s Preparing to unpack .../101-python3-typing-extensions_4.10.0-1_all.deb ...
184s Unpacking python3-typing-extensions (4.10.0-1) over (4.9.0-1) ...
184s Selecting previously unselected package ubuntu-kernel-accessories.
184s Preparing to unpack .../102-ubuntu-kernel-accessories_1.536build1_ppc64el.deb ...
184s Unpacking ubuntu-kernel-accessories (1.536build1) ...
184s Preparing to unpack .../103-kpartx_0.9.4-5ubuntu6_ppc64el.deb ...
184s Unpacking kpartx (0.9.4-5ubuntu6) over (0.9.4-5ubuntu3) ...
184s Setting up pinentry-curses (1.2.1-3ubuntu4) ...
184s Setting up motd-news-config (13ubuntu8) ...
184s Setting up libtext-iconv-perl:ppc64el (1.7-8build2) ...
184s Setting up libtext-charwidth-perl:ppc64el (0.04-11build2) ...
184s Setting up libsharpyuv0:ppc64el (1.3.2-0.4build2) ...
184s Setting up liburcu8t64:ppc64el (0.14.0-3.1) ...
184s Setting up tcpdump (4.99.4-3ubuntu2) ...
184s Setting up libibverbs1:ppc64el (50.0-2build1) ...
184s Setting up systemd-sysv (255.4-1ubuntu5) ...
184s Setting up ubuntu-kernel-accessories (1.536build1) ...
184s Setting up libapparmor1:ppc64el (4.0.0-beta3-0ubuntu2) ...
184s Setting up libatm1t64:ppc64el (1:2.5.1-5.1) ...
184s Setting up liblerc4:ppc64el (4.0.0+ds-4ubuntu1) ...
184s Setting up libgdbm6t64:ppc64el (1.23-5.1) ...
184s Setting up bsdextrautils (2.39.3-9ubuntu2) ...
184s Setting up libxpm4:ppc64el (1:3.5.17-1build1) ...
184s Setting up libgdbm-compat4t64:ppc64el (1.23-5.1) ...
184s Setting up xdg-user-dirs (0.18-1) ...
184s Setting up ibverbs-providers:ppc64el (50.0-2build1) ...
184s Setting up linux-headers-6.8.0-20 (6.8.0-20.20) ...
184s Setting up libmagic-mgc (1:5.45-3) ...
184s Setting up gawk (1:5.2.1-2build2) ...
184s Setting up libjq1:ppc64el (1.7.1-3) ...
184s Setting up manpages (6.05.01-1) ...
184s Setting up libtirpc-common (1.3.4+ds-1.1) ...
184s Setting up libbrotli1:ppc64el (1.1.0-2build1) ...
184s Setting up libsqlite3-0:ppc64el (3.45.1-1ubuntu1) ...
184s Setting up libsasl2-modules:ppc64el (2.1.28+dfsg1-5ubuntu1) ...
184s Setting up libuv1t64:ppc64el (1.48.0-1.1) ...
184s Setting up libmagic1t64:ppc64el (1:5.45-3) ...
184s Setting up rsyslog (8.2312.0-3ubuntu7) ...
184s info: The user `syslog' is already a member of `adm'.
186s Setting up binutils-common:ppc64el (2.42-4ubuntu1) ...
186s Setting up libpsl5t64:ppc64el (0.21.2-1.1) ...
186s Setting up libnghttp2-14:ppc64el (1.59.0-1build1) ...
186s Setting up libdeflate0:ppc64el (1.19-1) ...
186s Setting up linux-libc-dev:ppc64el (6.8.0-20.20) ...
186s Setting up bc (1.07.1-3ubuntu2) ...
186s Setting up libctf-nobfd0:ppc64el (2.42-4ubuntu1) ...
186s Setting up libnss-systemd:ppc64el (255.4-1ubuntu5) ...
186s Setting up krb5-locales (1.20.1-6ubuntu1) ...
186s Setting up libcom-err2:ppc64el (1.47.0-2.4~exp1ubuntu2) ...
186s Setting up file (1:5.45-3) ...
186s Setting up lshw (02.19.git.2021.06.19.996aaad9c7-2build2) ...
186s Setting up libldap-common (2.6.7+dfsg-1~exp1ubuntu6) ...
186s Setting up libunwind8:ppc64el (1.6.2-3) ...
186s Setting up libprotobuf-c1:ppc64el (1.4.1-1ubuntu3) ...
186s Setting up libjbig0:ppc64el (2.1-6.1ubuntu1) ...
186s Setting up xxd (2:9.1.0016-1ubuntu6) ...
186s Setting up libsframe1:ppc64el (2.42-4ubuntu1) ...
186s Setting up libelf1t64:ppc64el (0.190-1.1build2) ...
186s Setting up libkrb5support0:ppc64el (1.20.1-6ubuntu1) ...
186s Setting up libdw1t64:ppc64el (0.190-1.1build2) ...
186s Setting up linux-headers-6.8.0-20-generic (6.8.0-20.20) ...
186s Setting up eject (2.39.3-9ubuntu2) ...
186s Setting up apparmor (4.0.0-beta3-0ubuntu2) ...
186s Installing new version of config file /etc/apparmor.d/abstractions/authentication ...
186s Installing new version of config file /etc/apparmor.d/abstractions/crypto ...
186s Installing new version of config file /etc/apparmor.d/abstractions/kde-open5 ...
186s Installing new version of config file /etc/apparmor.d/abstractions/openssl ...
186s Installing new version of config file /etc/apparmor.d/code ...
186s Installing new version of config file /etc/apparmor.d/firefox ...
187s Reloading AppArmor profiles 
187s Setting up libglib2.0-0t64:ppc64el (2.79.3-3ubuntu5) ...
187s No schema files found: doing nothing.
187s Setting up libglib2.0-data (2.79.3-3ubuntu5) ...
187s Setting up rpcsvc-proto (1.4.2-0ubuntu6) ...
187s Setting up vim-common (2:9.1.0016-1ubuntu6) ...
187s Setting up gcc-13-base:ppc64el (13.2.0-21ubuntu1) ...
187s Setting up libqrtr-glib0:ppc64el (1.2.2-1ubuntu3) ...
187s Setting up libslang2:ppc64el (2.3.3-3build1) ...
187s Setting up libnvme1t64 (1.8-3) ...
187s Setting up mtr-tiny (0.95-1.1build1) ...
187s Setting up gnupg-l10n (2.4.4-2ubuntu15) ...
187s Setting up librtmp1:ppc64el (2.4+20151223.gitfa8646d.1-2build6) ...
187s Setting up libdbus-1-3:ppc64el (1.14.10-4ubuntu2) ...
187s Setting up xz-utils (5.6.0-0.2) ...
187s Setting up perl-modules-5.38 (5.38.2-3.2) ...
187s Setting up libproc2-0:ppc64el (2:4.0.4-4ubuntu2) ...
187s Setting up fonts-dejavu-mono (2.37-8) ...
187s Setting up libpng16-16t64:ppc64el (1.6.43-3) ...
187s Setting up systemd-timesyncd (255.4-1ubuntu5) ...
188s Setting up libevent-core-2.1-7:ppc64el (2.1.12-stable-9build1) ...
188s Setting up libss2:ppc64el (1.47.0-2.4~exp1ubuntu2) ...
188s Setting up usb.ids (2024.03.18-1) ...
188s Setting up sudo (1.9.15p5-3ubuntu3) ...
188s Setting up fonts-dejavu-core (2.37-8) ...
188s Setting up dhcpcd-base (1:10.0.6-1ubuntu2) ...
188s Setting up gir1.2-glib-2.0:ppc64el (2.79.3-3ubuntu5) ...
188s Setting up libk5crypto3:ppc64el (1.20.1-6ubuntu1) ...
188s Setting up libjpeg-turbo8:ppc64el (2.1.5-2ubuntu1) ...
188s Setting up logsave (1.47.0-2.4~exp1ubuntu2) ...
188s Setting up libwebp7:ppc64el (1.3.2-0.4build2) ...
188s Setting up libfdisk1:ppc64el (2.39.3-9ubuntu2) ...
188s Setting up libdb5.3t64:ppc64el (5.3.28+dfsg2-6) ...
188s Setting up libdevmapper1.02.1:ppc64el (2:1.02.185-3ubuntu2) ...
188s Setting up libaio1t64:ppc64el (0.3.113-6) ...
188s Setting up python-apt-common (2.7.7) ...
188s Setting up mount (2.39.3-9ubuntu2) ...
188s Setting up dmsetup (2:1.02.185-3ubuntu2) ...
188s Setting up uuid-runtime (2.39.3-9ubuntu2) ...
189s uuidd.service is a disabled or a static unit not running, not starting it.
189s Setting up libmm-glib0:ppc64el (1.23.4-0ubuntu1) ...
189s Setting up groff-base (1.23.0-3build1) ...
189s Setting up libcrypt-dev:ppc64el (1:4.4.36-4) ...
189s Setting up libplymouth5:ppc64el (24.004.60-1ubuntu6) ...
189s Setting up dbus-session-bus-common (1.14.10-4ubuntu2) ...
189s Setting up jq (1.7.1-3) ...
189s Setting up procps (2:4.0.4-4ubuntu2) ...
189s Setting up gpgconf (2.4.4-2ubuntu15) ...
189s Setting up libcryptsetup12:ppc64el (2:2.7.0-1ubuntu2) ...
189s Setting up libgirepository-1.0-1:ppc64el (1.79.1-1ubuntu6) ...
189s Setting up libjson-glib-1.0-common (1.8.0-2build1) ...
189s Setting up libkrb5-3:ppc64el (1.20.1-6ubuntu1) ...
189s Setting up libpython3.11-minimal:ppc64el (3.11.8-1build4) ...
189s Setting up libusb-1.0-0:ppc64el (2:1.0.27-1) ...
189s Setting up libperl5.38t64:ppc64el (5.38.2-3.2) ...
189s Setting up tnftp (20230507-2build1) ...
189s Setting up libbinutils:ppc64el (2.42-4ubuntu1) ...
189s Setting up dbus-system-bus-common (1.14.10-4ubuntu2) ...
189s Setting up libfido2-1:ppc64el (1.14.0-1build1) ...
189s Setting up libc-dev-bin (2.39-0ubuntu6) ...
189s Setting up openssl (3.0.13-0ubuntu2) ...
189s Setting up linux-modules-6.8.0-20-generic (6.8.0-20.20) ...
192s Setting up linux-tools-common (6.8.0-20.20) ...
192s Setting up readline-common (8.2-4) ...
192s Setting up libxml2:ppc64el (2.9.14+dfsg-1.3ubuntu2) ...
192s Setting up libxmuu1:ppc64el (2:1.1.3-3build1) ...
192s Setting up dbus-bin (1.14.10-4ubuntu2) ...
192s Setting up info (7.1-3build1) ...
192s Setting up liblocale-gettext-perl (1.07-6ubuntu4) ...
192s Setting up gpg (2.4.4-2ubuntu15) ...
192s Setting up libgudev-1.0-0:ppc64el (1:238-3ubuntu2) ...
192s Setting up libpolkit-gobject-1-0:ppc64el (124-1ubuntu1) ...
192s Setting up libbpf1:ppc64el (1:1.3.0-2build1) ...
192s Setting up libmbim-glib4:ppc64el (1.31.2-0ubuntu2) ...
192s Setting up rsync (3.2.7-1build1) ...
193s rsync.service is a disabled or a static unit not running, not starting it.
193s Setting up libudisks2-0:ppc64el (2.10.1-6) ...
193s Setting up libkmod2:ppc64el (31+20240202-2ubuntu4) ...
193s Setting up bolt (0.9.6-2build1) ...
193s bolt.service is a disabled or a static unit not running, not starting it.
193s Setting up libllvm18:ppc64el (1:18.1.2-1ubuntu2) ...
193s Setting up gnupg-utils (2.4.4-2ubuntu15) ...
193s Setting up initramfs-tools-bin (0.142ubuntu23) ...
193s Setting up libctf0:ppc64el (2.42-4ubuntu1) ...
193s Setting up libjpeg8:ppc64el (8c-2ubuntu11) ...
193s Setting up cryptsetup-bin (2:2.7.0-1ubuntu2) ...
193s Setting up python3.11-minimal (3.11.8-1build4) ...
195s Setting up libclang1-18 (1:18.1.2-1ubuntu2) ...
195s Setting up manpages-dev (6.05.01-1) ...
195s Setting up linux-modules-extra-6.8.0-20-generic (6.8.0-20.20) ...
196s Setting up apt-utils (2.7.14) ...
196s Setting up gpg-agent (2.4.4-2ubuntu15) ...
197s Setting up libpython3.12-stdlib:ppc64el (3.12.2-4build3) ...
197s Setting up wget (1.21.4-1ubuntu2) ...
197s Setting up fontconfig-config (2.15.0-1.1ubuntu1) ...
197s Setting up libxmlb2:ppc64el (0.3.15-1build1) ...
197s Setting up libpython3.11-stdlib:ppc64el (3.11.8-1build4) ...
197s Setting up python3.12 (3.12.2-4build3) ...
199s Setting up gpgsm (2.4.4-2ubuntu15) ...
199s Setting up inetutils-telnet (2:2.5-3ubuntu3) ...
199s Setting up libreiserfscore0t64 (1:3.6.27-7.1) ...
199s Setting up e2fsprogs (1.47.0-2.4~exp1ubuntu2) ...
199s update-initramfs: deferring update (trigger activated)
199s e2scrub_all.service is a disabled or a static unit not running, not starting it.
199s Setting up linux-tools-6.8.0-20 (6.8.0-20.20) ...
199s Setting up libparted2t64:ppc64el (3.6-3.1build2) ...
199s Setting up linux-headers-generic (6.8.0-20.20+1) ...
199s Setting up dbus-daemon (1.14.10-4ubuntu2) ...
199s Setting up libmbim-proxy (1.31.2-0ubuntu2) ...
199s Setting up vim-tiny (2:9.1.0016-1ubuntu6) ...
199s Setting up kmod (31+20240202-2ubuntu4) ...
200s Setting up libnetplan1:ppc64el (1.0-1) ...
200s Setting up man-db (2.12.0-3build4) ...
200s Updating database of manual pages ...
203s man-db.service is a disabled or a static unit not running, not starting it.
203s Setting up fdisk (2.39.3-9ubuntu2) ...
203s Setting up libjson-glib-1.0-0:ppc64el (1.8.0-2build1) ...
203s Setting up libsasl2-modules-db:ppc64el (2.1.28+dfsg1-5ubuntu1) ...
203s Setting up libftdi1-2:ppc64el (1.5-6build4) ...
203s Setting up perl (5.38.2-3.2) ...
203s Setting up libfreetype6:ppc64el (2.13.2+dfsg-1build2) ...
203s Setting up linux-tools-6.8.0-20-generic (6.8.0-20.20) ...
203s Setting up gir1.2-girepository-2.0:ppc64el (1.79.1-1ubuntu6) ...
203s Setting up dbus (1.14.10-4ubuntu2) ...
203s A reboot is required to replace the running dbus-daemon.
203s Please reboot the system when convenient.
203s Setting up shared-mime-info (2.4-1build1) ...
203s Setting up libblockdev-utils3:ppc64el (3.1.0-1build1) ...
203s Setting up libgssapi-krb5-2:ppc64el (1.20.1-6ubuntu1) ...
203s Setting up udev (255.4-1ubuntu5) ...
204s Setting up ftp (20230507-2build1) ...
204s Setting up keyboxd (2.4.4-2ubuntu15) ...
204s Setting up libdpkg-perl (1.22.6ubuntu5) ...
204s Setting up libsasl2-2:ppc64el (2.1.28+dfsg1-5ubuntu1) ...
204s Setting up libssh-4:ppc64el (0.10.6-2build1) ...
204s Setting up libblockdev-nvme3:ppc64el (3.1.0-1build1) ...
204s Setting up libblockdev-fs3:ppc64el (3.1.0-1build1) ...
204s Setting up ieee-data (20220827.1) ...
204s Setting up libtiff6:ppc64el (4.5.1+git230720-4ubuntu1) ...
204s Setting up kpartx (0.9.4-5ubuntu6) ...
204s Setting up libpam-systemd:ppc64el (255.4-1ubuntu5) ...
204s Setting up libpolkit-agent-1-0:ppc64el (124-1ubuntu1) ...
204s Setting up libc6-dev:ppc64el (2.39-0ubuntu6) ...
204s Setting up libgpgme11t64:ppc64el (1.18.0-4.1ubuntu3) ...
204s Setting up libfontconfig1:ppc64el (2.15.0-1.1ubuntu1) ...
205s Setting up binutils-powerpc64le-linux-gnu (2.42-4ubuntu1) ...
205s Setting up netplan-generator (1.0-1) ...
205s Removing 'diversion of /lib/systemd/system-generators/netplan to /lib/systemd/system-generators/netplan.usr-is-merged by netplan-generator'
205s Setting up initramfs-tools-core (0.142ubuntu23) ...
205s Setting up libclang-cpp18 (1:18.1.2-1ubuntu2) ...
205s Setting up libbpfcc:ppc64el (0.29.1+ds-1ubuntu4) ...
205s Setting up libarchive13t64:ppc64el (3.7.2-1.1ubuntu2) ...
205s Setting up libldap2:ppc64el (2.6.7+dfsg-1~exp1ubuntu6) ...
205s Setting up libpython3-stdlib:ppc64el (3.12.2-0ubuntu1) ...
205s Setting up systemd-resolved (255.4-1ubuntu5) ...
205s Setting up python3.11 (3.11.8-1build4) ...
206s Setting up telnet (0.17+2.5-3ubuntu3) ...
206s Setting up initramfs-tools (0.142ubuntu23) ...
206s update-initramfs: deferring update (trigger activated)
206s Setting up libblockdev-mdraid3:ppc64el (3.1.0-1build1) ...
206s Setting up linux-headers-virtual (6.8.0-20.20+1) ...
207s Setting up libcurl4t64:ppc64el (8.5.0-2ubuntu8) ...
207s Setting up bpftrace (0.20.2-1ubuntu1) ...
207s Setting up bind9-libs:ppc64el (1:9.18.24-0ubuntu3) ...
207s Setting up linux-image-6.8.0-20-generic (6.8.0-20.20) ...
209s I: /boot/vmlinux is now a symlink to vmlinux-6.8.0-20-generic
209s I: /boot/initrd.img is now a symlink to initrd.img-6.8.0-20-generic
209s Setting up libtirpc3t64:ppc64el (1.3.4+ds-1.1) ...
209s Setting up e2fsprogs-l10n (1.47.0-2.4~exp1ubuntu2) ...
209s Setting up libblockdev-swap3:ppc64el (3.1.0-1build1) ...
209s Setting up plymouth (24.004.60-1ubuntu6) ...
210s update-initramfs: Generating /boot/initrd.img-6.8.0-11-generic
210s W: No lz4 in /usr/bin:/sbin:/bin, using gzip
216s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults
216s update-rc.d: warning: start and stop actions are no longer supported; falling back to defaults
217s Setting up iproute2 (6.1.0-1ubuntu5) ...
217s Setting up openssh-client (1:9.6p1-3ubuntu11) ...
217s Setting up libgusb2:ppc64el (0.4.8-1build1) ...
217s Setting up btrfs-progs (6.6.3-1.1build1) ...
217s Setting up libblockdev-loop3:ppc64el (3.1.0-1build1) ...
217s Setting up libcurl3t64-gnutls:ppc64el (8.5.0-2ubuntu8) ...
217s Setting up parted (3.6-3.1build2) ...
217s Setting up libqmi-glib5:ppc64el (1.35.2-0ubuntu1) ...
217s Setting up python3 (3.12.2-0ubuntu1) ...
217s Setting up binutils (2.42-4ubuntu1) ...
217s Setting up libblockdev3:ppc64el (3.1.0-1build1) ...
217s Setting up libjcat1:ppc64el (0.2.0-2build2) ...
217s Setting up multipath-tools (0.9.4-5ubuntu6) ...
218s Setting up dpkg-dev (1.22.6ubuntu5) ...
218s Setting up libblockdev-part3:ppc64el (3.1.0-1build1) ...
218s Setting up dirmngr (2.4.4-2ubuntu15) ...
218s Setting up dbus-user-session (1.14.10-4ubuntu2) ...
218s Setting up plymouth-theme-ubuntu-text (24.004.60-1ubuntu6) ...
218s update-initramfs: deferring update (trigger activated)
218s Setting up python3-cryptography (41.0.7-4build2) ...
218s Setting up python3-gi (3.47.0-3build1) ...
218s Setting up libgd3:ppc64el (2.3.3-9ubuntu3) ...
218s Setting up python3-typing-extensions (4.10.0-1) ...
219s Setting up lsof (4.95.0-1build2) ...
219s Setting up python3-pyrsistent:ppc64el (0.20.0-1build1) ...
219s Setting up python3-netaddr (0.8.0-2ubuntu1) ...
219s Setting up libnsl2:ppc64el (1.3.0-3build2) ...
219s Setting up gnupg (2.4.4-2ubuntu15) ...
219s Setting up python3-netplan (1.0-1) ...
219s Setting up curl (8.5.0-2ubuntu8) ...
219s Setting up libvolume-key1:ppc64el (0.3.12-7build1) ...
219s Setting up linux-image-virtual (6.8.0-20.20+1) ...
219s Setting up bind9-host (1:9.18.24-0ubuntu3) ...
219s Setting up python3-lib2to3 (3.12.2-3ubuntu1.1) ...
219s Setting up python3-bpfcc (0.29.1+ds-1ubuntu4) ...
219s Setting up libc-devtools (2.39-0ubuntu6) ...
219s Setting up python3-pkg-resources (68.1.2-2ubuntu1) ...
220s Setting up python3-distutils (3.12.2-3ubuntu1.1) ...
220s python3.12: can't get files for byte-compilation
220s Setting up openssh-sftp-server (1:9.6p1-3ubuntu11) ...
220s Setting up linux-image-generic (6.8.0-20.20+1) ...
220s Setting up python3-dbus (1.3.2-5build2) ...
220s Setting up python3-setuptools (68.1.2-2ubuntu1) ...
221s Setting up gpg-wks-client (2.4.4-2ubuntu15) ...
221s Setting up openssh-server (1:9.6p1-3ubuntu11) ...
221s Replacing config file /etc/ssh/sshd_config with new version
223s Created symlink /etc/systemd/system/ssh.service.requires/ssh.socket → /usr/lib/systemd/system/ssh.socket.

224s Setting up linux-generic (6.8.0-20.20+1) ...
224s Setting up libblockdev-crypto3:ppc64el (3.1.0-1build1) ...
224s Setting up python3-gdbm:ppc64el (3.12.2-3ubuntu1.1) ...
224s Setting up python3-apt (2.7.7) ...
224s Setting up libfwupd2:ppc64el (1.9.15-2) ...
224s Setting up python3-yaml (6.0.1-2build1) ...
224s Setting up libqmi-proxy (1.35.2-0ubuntu1) ...
224s Setting up netplan.io (1.0-1) ...
224s Setting up linux-virtual (6.8.0-20.20+1) ...
224s Setting up grub-common (2.12-1ubuntu5) ...
225s Setting up bpfcc-tools (0.29.1+ds-1ubuntu4) ...
225s Setting up bind9-dnsutils (1:9.18.24-0ubuntu3) ...
225s Setting up ubuntu-pro-client (31.2.2) ...
227s Setting up fwupd (1.9.15-2) ...
227s fwupd-offline-update.service is a disabled or a static unit not running, not starting it.
227s fwupd-refresh.service is a disabled or a static unit not running, not starting it.
227s fwupd.service is a disabled or a static unit not running, not starting it.
227s Setting up ubuntu-pro-client-l10n (31.2.2) ...
227s Setting up udisks2 (2.10.1-6) ...
228s Setting up grub2-common (2.12-1ubuntu5) ...
230s Setting up grub-ieee1275-bin (2.12-1ubuntu5) ...
230s Setting up grub-ieee1275 (2.12-1ubuntu5) ...
230s Installing for powerpc-ieee1275 platform.
230s Installation finished. No error reported.
230s Sourcing file `/etc/default/grub'
230s Sourcing file `/etc/default/grub.d/50-cloudimg-settings.cfg'
230s Generating grub configuration file ...
230s Found linux image: /boot/vmlinux-6.8.0-20-generic
230s Found linux image: /boot/vmlinux-6.8.0-11-generic
230s Found initrd image: /boot/initrd.img-6.8.0-11-generic
230s Warning: os-prober will not be executed to detect other bootable partitions.
230s Systems on them will not be added to the GRUB boot configuration.
230s Check GRUB_DISABLE_OS_PROBER documentation entry.
230s Adding boot menu entry for UEFI Firmware Settings ...
230s done
230s Processing triggers for ufw (0.36.2-5) ...
230s Processing triggers for systemd (255.4-1ubuntu5) ...
230s Processing triggers for debianutils (5.17) ...
230s Processing triggers for install-info (7.1-3build1) ...
230s Processing triggers for libc-bin (2.39-0ubuntu6) ...
230s Processing triggers for initramfs-tools (0.142ubuntu23) ...
230s update-initramfs: Generating /boot/initrd.img-6.8.0-11-generic
230s W: No lz4 in /usr/bin:/sbin:/bin, using gzip
238s Processing triggers for linux-image-6.8.0-20-generic (6.8.0-20.20) ...
238s /etc/kernel/postinst.d/initramfs-tools:
238s update-initramfs: Generating /boot/initrd.img-6.8.0-20-generic
238s W: No lz4 in /usr/bin:/sbin:/bin, using gzip
242s /etc/kernel/postinst.d/zz-update-grub:
242s Sourcing file `/etc/default/grub'
242s Sourcing file `/etc/default/grub.d/50-cloudimg-settings.cfg'
242s Generating grub configuration file ...
242s Found linux image: /boot/vmlinux-6.8.0-20-generic
242s Found initrd image: /boot/initrd.img-6.8.0-20-generic
242s Found linux image: /boot/vmlinux-6.8.0-11-generic
242s Found initrd image: /boot/initrd.img-6.8.0-11-generic
242s Warning: os-prober will not be executed to detect other bootable partitions.
242s Systems on them will not be added to the GRUB boot configuration.
242s Check GRUB_DISABLE_OS_PROBER documentation entry.
242s Adding boot menu entry for UEFI Firmware Settings ...
242s done
243s Reading package lists...
244s Building dependency tree...
244s Reading state information...
244s The following packages will be REMOVED:
244s   libaio1* libnetplan0* python3-distutils* python3-lib2to3*
244s 0 upgraded, 0 newly installed, 4 to remove and 0 not upgraded.
244s After this operation, 1613 kB disk space will be freed.
244s (Reading database ... 
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(Reading database ... 15%
(Reading database ... 20%
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(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 112169 files and directories currently installed.)
244s Removing libaio1:ppc64el (0.3.113-5) ...
244s Removing libnetplan0:ppc64el (0.107.1-3) ...
244s Removing python3-distutils (3.12.2-3ubuntu1.1) ...
244s Removing python3-lib2to3 (3.12.2-3ubuntu1.1) ...
244s Processing triggers for libc-bin (2.39-0ubuntu6) ...
245s autopkgtest [23:31:28]: rebooting testbed after setup commands that affected boot
423s autopkgtest-virt-ssh: WARNING: ssh connection failed. Retrying in 3 seconds...
429s autopkgtest [23:34:32]: testbed running kernel: Linux 6.8.0-20-generic #20-Ubuntu SMP Mon Mar 18 11:46:05 UTC 2024
433s autopkgtest [23:34:36]: @@@@@@@@@@@@@@@@@@@@ apt-source gopacket
436s Get:1 http://ftpmaster.internal/ubuntu noble-proposed/universe gopacket 1.1.19-4build1 (dsc) [2179 B]
436s Get:2 http://ftpmaster.internal/ubuntu noble-proposed/universe gopacket 1.1.19-4build1 (tar) [951 kB]
436s Get:3 http://ftpmaster.internal/ubuntu noble-proposed/universe gopacket 1.1.19-4build1 (diff) [4148 B]
436s gpgv: Signature made Thu Mar 14 13:10:58 2024 UTC
436s gpgv:                using RSA key 568BF22A66337CBFC9A6B9B72C83DBC8E9BD0E37
436s gpgv: Can't check signature: No public key
436s dpkg-source: warning: cannot verify inline signature for ./gopacket_1.1.19-4build1.dsc: no acceptable signature found
436s autopkgtest [23:34:38]: testing package gopacket version 1.1.19-4build1
436s autopkgtest [23:34:39]: build not needed
439s autopkgtest [23:34:42]: test dh-golang-autopkgtest: preparing testbed
441s Reading package lists...
441s Building dependency tree...
441s Reading state information...
441s Starting pkgProblemResolver with broken count: 0
441s Starting 2 pkgProblemResolver with broken count: 0
441s Done
442s The following additional packages will be installed:
442s   autoconf automake autopoint autotools-dev build-essential cpp cpp-13
442s   cpp-13-powerpc64le-linux-gnu cpp-powerpc64le-linux-gnu debhelper debugedit
442s   dh-autoreconf dh-golang dh-strip-nondeterminism dwz g++ g++-13
442s   g++-13-powerpc64le-linux-gnu g++-powerpc64le-linux-gnu gcc gcc-13
442s   gcc-13-powerpc64le-linux-gnu gcc-powerpc64le-linux-gnu gettext
442s   golang-1.22-go golang-1.22-src golang-github-google-gopacket-dev golang-go
442s   golang-golang-x-crypto-dev golang-golang-x-net-dev golang-golang-x-sys-dev
442s   golang-golang-x-term-dev golang-golang-x-text-dev golang-src intltool-debian
442s   libarchive-zip-perl libasan8 libatomic1 libcc1-0 libdbus-1-dev
442s   libdebhelper-perl libfile-stripnondeterminism-perl libgcc-13-dev libgomp1
442s   libibverbs-dev libisl23 libitm1 liblsan0 libmpc3 libnl-3-dev
442s   libnl-route-3-dev libpcap0.8-dev libpcap0.8t64 libpkgconf3 libquadmath0
442s   libstdc++-13-dev libsub-override-perl libtool libtsan2 libubsan1 m4 pkgconf
442s   pkgconf-bin po-debconf sgml-base xml-core
442s Suggested packages:
442s   autoconf-archive gnu-standards autoconf-doc cpp-doc gcc-13-locales
442s   cpp-13-doc dh-make gcc-13-doc gcc-multilib flex bison gdb gcc-doc
442s   gdb-powerpc64le-linux-gnu gettext-doc libasprintf-dev libgettextpo-dev bzr
442s   | brz git mercurial subversion libstdc++-13-doc libtool-doc gfortran
442s   | fortran95-compiler gcj-jdk m4-doc libmail-box-perl sgml-base-doc
442s Recommended packages:
442s   libarchive-cpio-perl libltdl-dev libmail-sendmail-perl
442s The following packages will be REMOVED:
442s   libpcap0.8
442s The following NEW packages will be installed:
442s   autoconf automake autopkgtest-satdep autopoint autotools-dev build-essential
442s   cpp cpp-13 cpp-13-powerpc64le-linux-gnu cpp-powerpc64le-linux-gnu debhelper
442s   debugedit dh-autoreconf dh-golang dh-strip-nondeterminism dwz g++ g++-13
442s   g++-13-powerpc64le-linux-gnu g++-powerpc64le-linux-gnu gcc gcc-13
442s   gcc-13-powerpc64le-linux-gnu gcc-powerpc64le-linux-gnu gettext
442s   golang-1.22-go golang-1.22-src golang-github-google-gopacket-dev golang-go
442s   golang-golang-x-crypto-dev golang-golang-x-net-dev golang-golang-x-sys-dev
442s   golang-golang-x-term-dev golang-golang-x-text-dev golang-src intltool-debian
442s   libarchive-zip-perl libasan8 libatomic1 libcc1-0 libdbus-1-dev
442s   libdebhelper-perl libfile-stripnondeterminism-perl libgcc-13-dev libgomp1
442s   libibverbs-dev libisl23 libitm1 liblsan0 libmpc3 libnl-3-dev
442s   libnl-route-3-dev libpcap0.8-dev libpcap0.8t64 libpkgconf3 libquadmath0
442s   libstdc++-13-dev libsub-override-perl libtool libtsan2 libubsan1 m4 pkgconf
442s   pkgconf-bin po-debconf sgml-base xml-core
442s 0 upgraded, 67 newly installed, 1 to remove and 0 not upgraded.
442s Need to get 116 MB/116 MB of archives.
442s After this operation, 534 MB of additional disk space will be used.
442s Get:1 /tmp/autopkgtest.i5Qbyb/1-autopkgtest-satdep.deb autopkgtest-satdep ppc64el 0 [812 B]
442s Get:2 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpcap0.8t64 ppc64el 1.10.4-4.1ubuntu2 [177 kB]
442s Get:3 http://ftpmaster.internal/ubuntu noble/main ppc64el sgml-base all 1.31 [11.4 kB]
442s Get:4 http://ftpmaster.internal/ubuntu noble/main ppc64el m4 ppc64el 1.4.19-4 [275 kB]
442s Get:5 http://ftpmaster.internal/ubuntu noble/main ppc64el autoconf all 2.71-3 [339 kB]
442s Get:6 http://ftpmaster.internal/ubuntu noble/main ppc64el autotools-dev all 20220109.1 [44.9 kB]
442s Get:7 http://ftpmaster.internal/ubuntu noble/main ppc64el automake all 1:1.16.5-1.3ubuntu1 [558 kB]
443s Get:8 http://ftpmaster.internal/ubuntu noble/main ppc64el autopoint all 0.21-14ubuntu1 [422 kB]
443s Get:9 http://ftpmaster.internal/ubuntu noble/main ppc64el libisl23 ppc64el 0.26-3 [864 kB]
443s Get:10 http://ftpmaster.internal/ubuntu noble/main ppc64el libmpc3 ppc64el 1.3.1-1 [61.2 kB]
443s Get:11 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el cpp-13-powerpc64le-linux-gnu ppc64el 13.2.0-21ubuntu1 [10.7 MB]
445s Get:12 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el cpp-13 ppc64el 13.2.0-21ubuntu1 [1034 B]
445s Get:13 http://ftpmaster.internal/ubuntu noble/main ppc64el cpp-powerpc64le-linux-gnu ppc64el 4:13.2.0-7ubuntu1 [5330 B]
445s Get:14 http://ftpmaster.internal/ubuntu noble/main ppc64el cpp ppc64el 4:13.2.0-7ubuntu1 [22.5 kB]
445s Get:15 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libcc1-0 ppc64el 14-20240315-1ubuntu1 [48.1 kB]
445s Get:16 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgomp1 ppc64el 14-20240315-1ubuntu1 [161 kB]
445s Get:17 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libitm1 ppc64el 14-20240315-1ubuntu1 [32.2 kB]
445s Get:18 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libatomic1 ppc64el 14-20240315-1ubuntu1 [10.7 kB]
445s Get:19 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libasan8 ppc64el 14-20240315-1ubuntu1 [2973 kB]
445s Get:20 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el liblsan0 ppc64el 14-20240315-1ubuntu1 [1325 kB]
445s Get:21 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libtsan2 ppc64el 14-20240315-1ubuntu1 [2702 kB]
445s Get:22 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libubsan1 ppc64el 14-20240315-1ubuntu1 [1193 kB]
445s Get:23 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libquadmath0 ppc64el 14-20240315-1ubuntu1 [158 kB]
445s Get:24 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libgcc-13-dev ppc64el 13.2.0-21ubuntu1 [1579 kB]
445s Get:25 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gcc-13-powerpc64le-linux-gnu ppc64el 13.2.0-21ubuntu1 [20.6 MB]
446s Get:26 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el gcc-13 ppc64el 13.2.0-21ubuntu1 [479 kB]
446s Get:27 http://ftpmaster.internal/ubuntu noble/main ppc64el gcc-powerpc64le-linux-gnu ppc64el 4:13.2.0-7ubuntu1 [1224 B]
446s Get:28 http://ftpmaster.internal/ubuntu noble/main ppc64el gcc ppc64el 4:13.2.0-7ubuntu1 [5022 B]
446s Get:29 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libstdc++-13-dev ppc64el 13.2.0-21ubuntu1 [2510 kB]
446s Get:30 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el g++-13-powerpc64le-linux-gnu ppc64el 13.2.0-21ubuntu1 [12.1 MB]
447s Get:31 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el g++-13 ppc64el 13.2.0-21ubuntu1 [14.5 kB]
447s Get:32 http://ftpmaster.internal/ubuntu noble/main ppc64el g++-powerpc64le-linux-gnu ppc64el 4:13.2.0-7ubuntu1 [968 B]
447s Get:33 http://ftpmaster.internal/ubuntu noble/main ppc64el g++ ppc64el 4:13.2.0-7ubuntu1 [1086 B]
447s Get:34 http://ftpmaster.internal/ubuntu noble/main ppc64el build-essential ppc64el 12.10ubuntu1 [4936 B]
447s Get:35 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdebhelper-perl all 13.14.1ubuntu5 [89.8 kB]
447s Get:36 http://ftpmaster.internal/ubuntu noble/main ppc64el libtool all 2.4.7-7 [166 kB]
447s Get:37 http://ftpmaster.internal/ubuntu noble/main ppc64el dh-autoreconf all 20 [16.1 kB]
447s Get:38 http://ftpmaster.internal/ubuntu noble/main ppc64el libarchive-zip-perl all 1.68-1 [90.2 kB]
447s Get:39 http://ftpmaster.internal/ubuntu noble/main ppc64el libsub-override-perl all 0.10-1 [10.0 kB]
447s Get:40 http://ftpmaster.internal/ubuntu noble/main ppc64el libfile-stripnondeterminism-perl all 1.13.1-1 [18.1 kB]
447s Get:41 http://ftpmaster.internal/ubuntu noble/main ppc64el dh-strip-nondeterminism all 1.13.1-1 [5362 B]
447s Get:42 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el debugedit ppc64el 1:5.0-5build1 [51.4 kB]
447s Get:43 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el dwz ppc64el 0.15-1build5 [142 kB]
447s Get:44 http://ftpmaster.internal/ubuntu noble/main ppc64el gettext ppc64el 0.21-14ubuntu1 [979 kB]
447s Get:45 http://ftpmaster.internal/ubuntu noble/main ppc64el intltool-debian all 0.35.0+20060710.6 [23.2 kB]
447s Get:46 http://ftpmaster.internal/ubuntu noble/main ppc64el po-debconf all 1.0.21+nmu1 [233 kB]
447s Get:47 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el debhelper all 13.14.1ubuntu5 [869 kB]
447s Get:48 http://ftpmaster.internal/ubuntu noble/main ppc64el golang-1.22-src all 1.22.1-1 [19.7 MB]
448s Get:49 http://ftpmaster.internal/ubuntu noble/main ppc64el golang-1.22-go ppc64el 1.22.1-1 [23.5 MB]
449s Get:50 http://ftpmaster.internal/ubuntu noble/universe ppc64el golang-golang-x-sys-dev all 0.17.0-1 [424 kB]
449s Get:51 http://ftpmaster.internal/ubuntu noble/universe ppc64el golang-golang-x-term-dev all 0.17.0-1 [14.7 kB]
449s Get:52 http://ftpmaster.internal/ubuntu noble/universe ppc64el golang-golang-x-text-dev all 0.14.0-2 [4641 kB]
449s Get:53 http://ftpmaster.internal/ubuntu noble/universe ppc64el golang-golang-x-crypto-dev all 1:0.19.0-1 [1712 kB]
449s Get:54 http://ftpmaster.internal/ubuntu noble/universe ppc64el golang-golang-x-net-dev all 1:0.21.0+dfsg-1 [918 kB]
449s Get:55 http://ftpmaster.internal/ubuntu noble/main ppc64el libpkgconf3 ppc64el 1.8.1-2 [36.9 kB]
449s Get:56 http://ftpmaster.internal/ubuntu noble/main ppc64el pkgconf-bin ppc64el 1.8.1-2 [22.0 kB]
449s Get:57 http://ftpmaster.internal/ubuntu noble/main ppc64el pkgconf ppc64el 1.8.1-2 [16.7 kB]
449s Get:58 http://ftpmaster.internal/ubuntu noble/main ppc64el xml-core all 0.19 [20.3 kB]
449s Get:59 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libdbus-1-dev ppc64el 1.14.10-4ubuntu2 [242 kB]
449s Get:60 http://ftpmaster.internal/ubuntu noble/main ppc64el libnl-3-dev ppc64el 3.7.0-0.3 [130 kB]
449s Get:61 http://ftpmaster.internal/ubuntu noble/main ppc64el libnl-route-3-dev ppc64el 3.7.0-0.3 [258 kB]
449s Get:62 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libibverbs-dev ppc64el 50.0-2build1 [744 kB]
449s Get:63 http://ftpmaster.internal/ubuntu noble-proposed/main ppc64el libpcap0.8-dev ppc64el 1.10.4-4.1ubuntu2 [293 kB]
449s Get:64 http://ftpmaster.internal/ubuntu noble-proposed/universe ppc64el golang-github-google-gopacket-dev all 1.1.19-4build1 [667 kB]
449s Get:65 http://ftpmaster.internal/ubuntu noble/main ppc64el golang-src all 2:1.22~2 [4992 B]
449s Get:66 http://ftpmaster.internal/ubuntu noble/main ppc64el golang-go ppc64el 2:1.22~2 [43.9 kB]
449s Get:67 http://ftpmaster.internal/ubuntu noble/main ppc64el dh-golang all 1.62 [25.2 kB]
449s Fetched 116 MB in 7s (15.8 MB/s)
449s dpkg: libpcap0.8:ppc64el: dependency problems, but removing anyway as you requested:
449s  tcpdump depends on libpcap0.8 (>= 1.9.1).
449s 
449s (Reading database ... 
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(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 111945 files and directories currently installed.)
449s Removing libpcap0.8:ppc64el (1.10.4-4ubuntu3) ...
449s Selecting previously unselected package libpcap0.8t64:ppc64el.
449s (Reading database ... 
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(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 111934 files and directories currently installed.)
449s Preparing to unpack .../00-libpcap0.8t64_1.10.4-4.1ubuntu2_ppc64el.deb ...
449s Unpacking libpcap0.8t64:ppc64el (1.10.4-4.1ubuntu2) ...
450s Selecting previously unselected package sgml-base.
450s Preparing to unpack .../01-sgml-base_1.31_all.deb ...
450s Unpacking sgml-base (1.31) ...
450s Selecting previously unselected package m4.
450s Preparing to unpack .../02-m4_1.4.19-4_ppc64el.deb ...
450s Unpacking m4 (1.4.19-4) ...
450s Selecting previously unselected package autoconf.
450s Preparing to unpack .../03-autoconf_2.71-3_all.deb ...
450s Unpacking autoconf (2.71-3) ...
450s Selecting previously unselected package autotools-dev.
450s Preparing to unpack .../04-autotools-dev_20220109.1_all.deb ...
450s Unpacking autotools-dev (20220109.1) ...
450s Selecting previously unselected package automake.
450s Preparing to unpack .../05-automake_1%3a1.16.5-1.3ubuntu1_all.deb ...
450s Unpacking automake (1:1.16.5-1.3ubuntu1) ...
450s Selecting previously unselected package autopoint.
450s Preparing to unpack .../06-autopoint_0.21-14ubuntu1_all.deb ...
450s Unpacking autopoint (0.21-14ubuntu1) ...
450s Selecting previously unselected package libisl23:ppc64el.
450s Preparing to unpack .../07-libisl23_0.26-3_ppc64el.deb ...
450s Unpacking libisl23:ppc64el (0.26-3) ...
450s Selecting previously unselected package libmpc3:ppc64el.
450s Preparing to unpack .../08-libmpc3_1.3.1-1_ppc64el.deb ...
450s Unpacking libmpc3:ppc64el (1.3.1-1) ...
450s Selecting previously unselected package cpp-13-powerpc64le-linux-gnu.
450s Preparing to unpack .../09-cpp-13-powerpc64le-linux-gnu_13.2.0-21ubuntu1_ppc64el.deb ...
450s Unpacking cpp-13-powerpc64le-linux-gnu (13.2.0-21ubuntu1) ...
450s Selecting previously unselected package cpp-13.
450s Preparing to unpack .../10-cpp-13_13.2.0-21ubuntu1_ppc64el.deb ...
450s Unpacking cpp-13 (13.2.0-21ubuntu1) ...
450s Selecting previously unselected package cpp-powerpc64le-linux-gnu.
450s Preparing to unpack .../11-cpp-powerpc64le-linux-gnu_4%3a13.2.0-7ubuntu1_ppc64el.deb ...
450s Unpacking cpp-powerpc64le-linux-gnu (4:13.2.0-7ubuntu1) ...
450s Selecting previously unselected package cpp.
450s Preparing to unpack .../12-cpp_4%3a13.2.0-7ubuntu1_ppc64el.deb ...
450s Unpacking cpp (4:13.2.0-7ubuntu1) ...
450s Selecting previously unselected package libcc1-0:ppc64el.
450s Preparing to unpack .../13-libcc1-0_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libcc1-0:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libgomp1:ppc64el.
450s Preparing to unpack .../14-libgomp1_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libgomp1:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libitm1:ppc64el.
450s Preparing to unpack .../15-libitm1_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libitm1:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libatomic1:ppc64el.
450s Preparing to unpack .../16-libatomic1_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libatomic1:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libasan8:ppc64el.
450s Preparing to unpack .../17-libasan8_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libasan8:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package liblsan0:ppc64el.
450s Preparing to unpack .../18-liblsan0_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking liblsan0:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libtsan2:ppc64el.
450s Preparing to unpack .../19-libtsan2_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libtsan2:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libubsan1:ppc64el.
450s Preparing to unpack .../20-libubsan1_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libubsan1:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libquadmath0:ppc64el.
450s Preparing to unpack .../21-libquadmath0_14-20240315-1ubuntu1_ppc64el.deb ...
450s Unpacking libquadmath0:ppc64el (14-20240315-1ubuntu1) ...
450s Selecting previously unselected package libgcc-13-dev:ppc64el.
450s Preparing to unpack .../22-libgcc-13-dev_13.2.0-21ubuntu1_ppc64el.deb ...
450s Unpacking libgcc-13-dev:ppc64el (13.2.0-21ubuntu1) ...
450s Selecting previously unselected package gcc-13-powerpc64le-linux-gnu.
450s Preparing to unpack .../23-gcc-13-powerpc64le-linux-gnu_13.2.0-21ubuntu1_ppc64el.deb ...
450s Unpacking gcc-13-powerpc64le-linux-gnu (13.2.0-21ubuntu1) ...
451s Selecting previously unselected package gcc-13.
451s Preparing to unpack .../24-gcc-13_13.2.0-21ubuntu1_ppc64el.deb ...
451s Unpacking gcc-13 (13.2.0-21ubuntu1) ...
451s Selecting previously unselected package gcc-powerpc64le-linux-gnu.
451s Preparing to unpack .../25-gcc-powerpc64le-linux-gnu_4%3a13.2.0-7ubuntu1_ppc64el.deb ...
451s Unpacking gcc-powerpc64le-linux-gnu (4:13.2.0-7ubuntu1) ...
451s Selecting previously unselected package gcc.
451s Preparing to unpack .../26-gcc_4%3a13.2.0-7ubuntu1_ppc64el.deb ...
451s Unpacking gcc (4:13.2.0-7ubuntu1) ...
451s Selecting previously unselected package libstdc++-13-dev:ppc64el.
451s Preparing to unpack .../27-libstdc++-13-dev_13.2.0-21ubuntu1_ppc64el.deb ...
451s Unpacking libstdc++-13-dev:ppc64el (13.2.0-21ubuntu1) ...
451s Selecting previously unselected package g++-13-powerpc64le-linux-gnu.
451s Preparing to unpack .../28-g++-13-powerpc64le-linux-gnu_13.2.0-21ubuntu1_ppc64el.deb ...
451s Unpacking g++-13-powerpc64le-linux-gnu (13.2.0-21ubuntu1) ...
452s Selecting previously unselected package g++-13.
452s Preparing to unpack .../29-g++-13_13.2.0-21ubuntu1_ppc64el.deb ...
452s Unpacking g++-13 (13.2.0-21ubuntu1) ...
452s Selecting previously unselected package g++-powerpc64le-linux-gnu.
452s Preparing to unpack .../30-g++-powerpc64le-linux-gnu_4%3a13.2.0-7ubuntu1_ppc64el.deb ...
452s Unpacking g++-powerpc64le-linux-gnu (4:13.2.0-7ubuntu1) ...
452s Selecting previously unselected package g++.
452s Preparing to unpack .../31-g++_4%3a13.2.0-7ubuntu1_ppc64el.deb ...
452s Unpacking g++ (4:13.2.0-7ubuntu1) ...
452s Selecting previously unselected package build-essential.
452s Preparing to unpack .../32-build-essential_12.10ubuntu1_ppc64el.deb ...
452s Unpacking build-essential (12.10ubuntu1) ...
452s Selecting previously unselected package libdebhelper-perl.
452s Preparing to unpack .../33-libdebhelper-perl_13.14.1ubuntu5_all.deb ...
452s Unpacking libdebhelper-perl (13.14.1ubuntu5) ...
452s Selecting previously unselected package libtool.
452s Preparing to unpack .../34-libtool_2.4.7-7_all.deb ...
452s Unpacking libtool (2.4.7-7) ...
452s Selecting previously unselected package dh-autoreconf.
452s Preparing to unpack .../35-dh-autoreconf_20_all.deb ...
452s Unpacking dh-autoreconf (20) ...
452s Selecting previously unselected package libarchive-zip-perl.
452s Preparing to unpack .../36-libarchive-zip-perl_1.68-1_all.deb ...
452s Unpacking libarchive-zip-perl (1.68-1) ...
452s Selecting previously unselected package libsub-override-perl.
452s Preparing to unpack .../37-libsub-override-perl_0.10-1_all.deb ...
452s Unpacking libsub-override-perl (0.10-1) ...
452s Selecting previously unselected package libfile-stripnondeterminism-perl.
452s Preparing to unpack .../38-libfile-stripnondeterminism-perl_1.13.1-1_all.deb ...
452s Unpacking libfile-stripnondeterminism-perl (1.13.1-1) ...
452s Selecting previously unselected package dh-strip-nondeterminism.
452s Preparing to unpack .../39-dh-strip-nondeterminism_1.13.1-1_all.deb ...
452s Unpacking dh-strip-nondeterminism (1.13.1-1) ...
452s Selecting previously unselected package debugedit.
452s Preparing to unpack .../40-debugedit_1%3a5.0-5build1_ppc64el.deb ...
452s Unpacking debugedit (1:5.0-5build1) ...
452s Selecting previously unselected package dwz.
452s Preparing to unpack .../41-dwz_0.15-1build5_ppc64el.deb ...
452s Unpacking dwz (0.15-1build5) ...
452s Selecting previously unselected package gettext.
452s Preparing to unpack .../42-gettext_0.21-14ubuntu1_ppc64el.deb ...
452s Unpacking gettext (0.21-14ubuntu1) ...
452s Selecting previously unselected package intltool-debian.
452s Preparing to unpack .../43-intltool-debian_0.35.0+20060710.6_all.deb ...
452s Unpacking intltool-debian (0.35.0+20060710.6) ...
452s Selecting previously unselected package po-debconf.
452s Preparing to unpack .../44-po-debconf_1.0.21+nmu1_all.deb ...
452s Unpacking po-debconf (1.0.21+nmu1) ...
452s Selecting previously unselected package debhelper.
452s Preparing to unpack .../45-debhelper_13.14.1ubuntu5_all.deb ...
452s Unpacking debhelper (13.14.1ubuntu5) ...
452s Selecting previously unselected package golang-1.22-src.
452s Preparing to unpack .../46-golang-1.22-src_1.22.1-1_all.deb ...
452s Unpacking golang-1.22-src (1.22.1-1) ...
455s Selecting previously unselected package golang-1.22-go.
455s Preparing to unpack .../47-golang-1.22-go_1.22.1-1_ppc64el.deb ...
455s Unpacking golang-1.22-go (1.22.1-1) ...
455s Selecting previously unselected package golang-golang-x-sys-dev.
455s Preparing to unpack .../48-golang-golang-x-sys-dev_0.17.0-1_all.deb ...
455s Unpacking golang-golang-x-sys-dev (0.17.0-1) ...
455s Selecting previously unselected package golang-golang-x-term-dev.
455s Preparing to unpack .../49-golang-golang-x-term-dev_0.17.0-1_all.deb ...
455s Unpacking golang-golang-x-term-dev (0.17.0-1) ...
455s Selecting previously unselected package golang-golang-x-text-dev.
455s Preparing to unpack .../50-golang-golang-x-text-dev_0.14.0-2_all.deb ...
455s Unpacking golang-golang-x-text-dev (0.14.0-2) ...
456s Selecting previously unselected package golang-golang-x-crypto-dev.
456s Preparing to unpack .../51-golang-golang-x-crypto-dev_1%3a0.19.0-1_all.deb ...
456s Unpacking golang-golang-x-crypto-dev (1:0.19.0-1) ...
456s Selecting previously unselected package golang-golang-x-net-dev.
456s Preparing to unpack .../52-golang-golang-x-net-dev_1%3a0.21.0+dfsg-1_all.deb ...
456s Unpacking golang-golang-x-net-dev (1:0.21.0+dfsg-1) ...
456s Selecting previously unselected package libpkgconf3:ppc64el.
456s Preparing to unpack .../53-libpkgconf3_1.8.1-2_ppc64el.deb ...
456s Unpacking libpkgconf3:ppc64el (1.8.1-2) ...
456s Selecting previously unselected package pkgconf-bin.
456s Preparing to unpack .../54-pkgconf-bin_1.8.1-2_ppc64el.deb ...
456s Unpacking pkgconf-bin (1.8.1-2) ...
456s Selecting previously unselected package pkgconf:ppc64el.
456s Preparing to unpack .../55-pkgconf_1.8.1-2_ppc64el.deb ...
456s Unpacking pkgconf:ppc64el (1.8.1-2) ...
456s Selecting previously unselected package xml-core.
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456s Unpacking xml-core (0.19) ...
456s Selecting previously unselected package libdbus-1-dev:ppc64el.
456s Preparing to unpack .../57-libdbus-1-dev_1.14.10-4ubuntu2_ppc64el.deb ...
456s Unpacking libdbus-1-dev:ppc64el (1.14.10-4ubuntu2) ...
456s Selecting previously unselected package libnl-3-dev:ppc64el.
456s Preparing to unpack .../58-libnl-3-dev_3.7.0-0.3_ppc64el.deb ...
456s Unpacking libnl-3-dev:ppc64el (3.7.0-0.3) ...
456s Selecting previously unselected package libnl-route-3-dev:ppc64el.
456s Preparing to unpack .../59-libnl-route-3-dev_3.7.0-0.3_ppc64el.deb ...
456s Unpacking libnl-route-3-dev:ppc64el (3.7.0-0.3) ...
456s Selecting previously unselected package libibverbs-dev:ppc64el.
456s Preparing to unpack .../60-libibverbs-dev_50.0-2build1_ppc64el.deb ...
456s Unpacking libibverbs-dev:ppc64el (50.0-2build1) ...
456s Selecting previously unselected package libpcap0.8-dev:ppc64el.
456s Preparing to unpack .../61-libpcap0.8-dev_1.10.4-4.1ubuntu2_ppc64el.deb ...
456s Unpacking libpcap0.8-dev:ppc64el (1.10.4-4.1ubuntu2) ...
456s Selecting previously unselected package golang-github-google-gopacket-dev.
456s Preparing to unpack .../62-golang-github-google-gopacket-dev_1.1.19-4build1_all.deb ...
456s Unpacking golang-github-google-gopacket-dev (1.1.19-4build1) ...
456s Selecting previously unselected package golang-src.
456s Preparing to unpack .../63-golang-src_2%3a1.22~2_all.deb ...
456s Unpacking golang-src (2:1.22~2) ...
456s Selecting previously unselected package golang-go:ppc64el.
456s Preparing to unpack .../64-golang-go_2%3a1.22~2_ppc64el.deb ...
456s Unpacking golang-go:ppc64el (2:1.22~2) ...
456s Selecting previously unselected package dh-golang.
456s Preparing to unpack .../65-dh-golang_1.62_all.deb ...
456s Unpacking dh-golang (1.62) ...
456s Selecting previously unselected package autopkgtest-satdep.
456s Preparing to unpack .../66-1-autopkgtest-satdep.deb ...
456s Unpacking autopkgtest-satdep (0) ...
456s Setting up libarchive-zip-perl (1.68-1) ...
456s Setting up libdebhelper-perl (13.14.1ubuntu5) ...
456s Setting up golang-golang-x-sys-dev (0.17.0-1) ...
456s Setting up m4 (1.4.19-4) ...
456s Setting up golang-golang-x-term-dev (0.17.0-1) ...
456s Setting up libgomp1:ppc64el (14-20240315-1ubuntu1) ...
456s Setting up autotools-dev (20220109.1) ...
456s Setting up libpkgconf3:ppc64el (1.8.1-2) ...
456s Setting up golang-1.22-src (1.22.1-1) ...
456s Setting up libquadmath0:ppc64el (14-20240315-1ubuntu1) ...
456s Setting up libmpc3:ppc64el (1.3.1-1) ...
457s Setting up libatomic1:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up autopoint (0.21-14ubuntu1) ...
457s Setting up pkgconf-bin (1.8.1-2) ...
457s Setting up autoconf (2.71-3) ...
457s Setting up libubsan1:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up dwz (0.15-1build5) ...
457s Setting up libnl-3-dev:ppc64el (3.7.0-0.3) ...
457s Setting up golang-golang-x-text-dev (0.14.0-2) ...
457s Setting up libasan8:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up debugedit (1:5.0-5build1) ...
457s Setting up libsub-override-perl (0.10-1) ...
457s Setting up libpcap0.8t64:ppc64el (1.10.4-4.1ubuntu2) ...
457s Setting up sgml-base (1.31) ...
457s Setting up golang-golang-x-crypto-dev (1:0.19.0-1) ...
457s Setting up libtsan2:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up libisl23:ppc64el (0.26-3) ...
457s Setting up cpp-13-powerpc64le-linux-gnu (13.2.0-21ubuntu1) ...
457s Setting up golang-src (2:1.22~2) ...
457s Setting up libcc1-0:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up liblsan0:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up libitm1:ppc64el (14-20240315-1ubuntu1) ...
457s Setting up cpp-powerpc64le-linux-gnu (4:13.2.0-7ubuntu1) ...
457s Setting up automake (1:1.16.5-1.3ubuntu1) ...
457s update-alternatives: using /usr/bin/automake-1.16 to provide /usr/bin/automake (automake) in auto mode
457s Setting up libfile-stripnondeterminism-perl (1.13.1-1) ...
457s Setting up gettext (0.21-14ubuntu1) ...
457s Setting up cpp-13 (13.2.0-21ubuntu1) ...
457s Setting up golang-1.22-go (1.22.1-1) ...
457s Setting up pkgconf:ppc64el (1.8.1-2) ...
457s Setting up intltool-debian (0.35.0+20060710.6) ...
457s Setting up libnl-route-3-dev:ppc64el (3.7.0-0.3) ...
457s Setting up golang-golang-x-net-dev (1:0.21.0+dfsg-1) ...
457s Setting up dh-strip-nondeterminism (1.13.1-1) ...
457s Setting up libgcc-13-dev:ppc64el (13.2.0-21ubuntu1) ...
457s Setting up cpp (4:13.2.0-7ubuntu1) ...
457s Setting up xml-core (0.19) ...
457s Setting up libstdc++-13-dev:ppc64el (13.2.0-21ubuntu1) ...
457s Setting up golang-go:ppc64el (2:1.22~2) ...
457s Setting up po-debconf (1.0.21+nmu1) ...
457s Setting up libibverbs-dev:ppc64el (50.0-2build1) ...
457s Setting up gcc-13-powerpc64le-linux-gnu (13.2.0-21ubuntu1) ...
457s Setting up gcc-13 (13.2.0-21ubuntu1) ...
457s Setting up libtool (2.4.7-7) ...
457s Setting up g++-13-powerpc64le-linux-gnu (13.2.0-21ubuntu1) ...
457s Setting up dh-autoreconf (20) ...
457s Setting up gcc-powerpc64le-linux-gnu (4:13.2.0-7ubuntu1) ...
457s Setting up g++-powerpc64le-linux-gnu (4:13.2.0-7ubuntu1) ...
457s Setting up g++-13 (13.2.0-21ubuntu1) ...
457s Setting up debhelper (13.14.1ubuntu5) ...
457s Setting up gcc (4:13.2.0-7ubuntu1) ...
457s Setting up g++ (4:13.2.0-7ubuntu1) ...
457s update-alternatives: using /usr/bin/g++ to provide /usr/bin/c++ (c++) in auto mode
457s Setting up build-essential (12.10ubuntu1) ...
457s Setting up dh-golang (1.62) ...
457s Processing triggers for libc-bin (2.39-0ubuntu6) ...
457s Processing triggers for man-db (2.12.0-3build4) ...
459s Processing triggers for install-info (7.1-3build1) ...
459s Processing triggers for sgml-base (1.31) ...
459s Setting up libdbus-1-dev:ppc64el (1.14.10-4ubuntu2) ...
459s Setting up libpcap0.8-dev:ppc64el (1.10.4-4.1ubuntu2) ...
459s Setting up golang-github-google-gopacket-dev (1.1.19-4build1) ...
459s Setting up autopkgtest-satdep (0) ...
462s (Reading database ... 131793 files and directories currently installed.)
462s Removing autopkgtest-satdep (0) ...
463s autopkgtest [23:35:06]: test dh-golang-autopkgtest: /usr/bin/dh_golang_autopkgtest
463s autopkgtest [23:35:06]: test dh-golang-autopkgtest: [-----------------------
463s [info] Testing github.com/google/gopacket...
463s [info] Source code installed by binary package, overriding dh_auto_configure...
463s -e: warning: LTO optimize is enable in buildflags. But cgo doesn't support it. LTO flags will be stripped in cgo.
463s dh build --buildsystem=golang
464s    dh_update_autotools_config -O--buildsystem=golang
464s    dh_autoreconf -O--buildsystem=golang
464s    debian/rules override_dh_auto_configure
464s make[1]: Entering directory '/tmp/autopkgtest.i5Qbyb/autopkgtest_tmp'
464s -e: warning: LTO optimize is enable in buildflags. But cgo doesn't support it. LTO flags will be stripped in cgo.
464s mkdir -p "obj-powerpc64le-linux-gnu"
464s # remove existing symlinks, since "cp -a" won't convert them
464s find "obj-powerpc64le-linux-gnu" -type l -exec rm "{}" \;
464s cp -a /usr/share/gocode/src "obj-powerpc64le-linux-gnu"
464s make[1]: Leaving directory '/tmp/autopkgtest.i5Qbyb/autopkgtest_tmp'
464s    dh_auto_build -O--buildsystem=golang
464s dh_auto_build: warning: LTO optimize is enable in buildflags. But cgo doesn't support it. LTO flags will be stripped in cgo.
464s 	cd obj-powerpc64le-linux-gnu && go install -trimpath -v -p 1 github.com/google/gopacket github.com/google/gopacket/afpacket github.com/google/gopacket/bytediff github.com/google/gopacket/defrag/lcmdefrag github.com/google/gopacket/dumpcommand github.com/google/gopacket/ip4defrag github.com/google/gopacket/layers github.com/google/gopacket/macs github.com/google/gopacket/pcap github.com/google/gopacket/pcapgo github.com/google/gopacket/reassembly github.com/google/gopacket/routing github.com/google/gopacket/tcpassembly github.com/google/gopacket/tcpassembly/tcpreader
465s internal/goarch
465s internal/abi
465s internal/unsafeheader
465s internal/cpu
465s internal/bytealg
465s internal/chacha8rand
465s internal/coverage/rtcov
465s internal/godebugs
465s internal/goexperiment
465s internal/goos
465s runtime/internal/atomic
465s runtime/internal/math
465s runtime/internal/sys
465s runtime/internal/syscall
465s runtime
470s internal/reflectlite
470s errors
470s internal/race
470s sync/atomic
470s sync
471s io
471s unicode
471s unicode/utf8
471s bytes
471s internal/itoa
471s math/bits
471s math
471s strconv
471s reflect
472s cmp
473s slices
473s sort
473s internal/fmtsort
473s internal/oserror
473s syscall
473s internal/syscall/unix
473s time
474s internal/poll
474s internal/safefilepath
474s internal/syscall/execenv
474s internal/testlog
474s path
474s io/fs
474s os
474s fmt
475s strings
475s encoding/hex
475s context
475s vendor/golang.org/x/net/dns/dnsmessage
475s internal/bisect
475s internal/godebug
476s internal/nettrace
476s internal/singleflight
476s internal/intern
476s net/netip
476s runtime/cgo
477s net
479s runtime/debug
479s github.com/google/gopacket
479s encoding/binary
479s golang.org/x/net/bpf
480s golang.org/x/sys/unix
481s github.com/google/gopacket/afpacket
481s github.com/google/gopacket/bytediff
481s hash
481s hash/crc32
481s github.com/google/gopacket/layers
484s github.com/google/gopacket/defrag/lcmdefrag
484s encoding
484s flag
485s container/list
485s log/internal
485s log
485s github.com/google/gopacket/ip4defrag
485s github.com/google/gopacket/dumpcommand
485s github.com/google/gopacket/macs
486s github.com/google/gopacket/pcap
488s bufio
488s compress/flate
488s compress/gzip
488s github.com/google/gopacket/pcapgo
488s github.com/google/gopacket/reassembly
488s github.com/google/gopacket/routing
488s github.com/google/gopacket/tcpassembly
488s github.com/google/gopacket/tcpassembly/tcpreader
488s    dh_auto_test -O--buildsystem=golang
489s dh_auto_test: warning: LTO optimize is enable in buildflags. But cgo doesn't support it. LTO flags will be stripped in cgo.
489s 	cd obj-powerpc64le-linux-gnu && go test -vet=off -v -p 1 github.com/google/gopacket github.com/google/gopacket/afpacket github.com/google/gopacket/bytediff github.com/google/gopacket/defrag/lcmdefrag github.com/google/gopacket/dumpcommand github.com/google/gopacket/ip4defrag github.com/google/gopacket/layers github.com/google/gopacket/macs github.com/google/gopacket/pcap github.com/google/gopacket/pcapgo github.com/google/gopacket/reassembly github.com/google/gopacket/routing github.com/google/gopacket/tcpassembly github.com/google/gopacket/tcpassembly/tcpreader
508s === RUN   TestDumpEmbedded
508s --- PASS: TestDumpEmbedded (0.00s)
508s === RUN   TestConcatPacketSources
508s --- PASS: TestConcatPacketSources (0.00s)
508s === RUN   TestToDuration
508s --- PASS: TestToDuration (0.00s)
508s === RUN   TestExponentialSizeIncreasePrepend
508s --- PASS: TestExponentialSizeIncreasePrepend (0.00s)
508s === RUN   TestExponentialSizeIncreaseAppend
508s --- PASS: TestExponentialSizeIncreaseAppend (0.00s)
508s === RUN   ExampleSerializeBuffer
508s --- PASS: ExampleSerializeBuffer (0.00s)
508s PASS
508s ok  	github.com/google/gopacket	0.002s
511s === RUN   TestParseOptions
511s     afpacket_test.go:32: got: afpacket.options{frameSize:4096, framesPerBlock:0, blockSize:2, numBlocks:128, addVLANHeader:false, blockTimeout:64000000, pollTimeout:-1000000, version:-1, socktype:3, iface:""}
511s         err: block size 2 must be divisible by page size 65536
511s     afpacket_test.go:32: got: afpacket.options{frameSize:333, framesPerBlock:0, blockSize:524288, numBlocks:128, addVLANHeader:false, blockTimeout:64000000, pollTimeout:-1000000, version:-1, socktype:3, iface:""}
511s         err: block size 524288 must be divisible by frame size 333
511s     afpacket_test.go:32: got: afpacket.options{frameSize:4096, framesPerBlock:0, blockSize:524288, numBlocks:128, addVLANHeader:false, blockTimeout:64000000, pollTimeout:-1000000, version:-3, socktype:3, iface:""}
511s         err: tpacket version InvalidVersion is invalid
511s     afpacket_test.go:32: got: afpacket.options{frameSize:4096, framesPerBlock:0, blockSize:524288, numBlocks:128, addVLANHeader:false, blockTimeout:64000000, pollTimeout:-1000000, version:5, socktype:3, iface:""}
511s         err: tpacket version InvalidVersion is invalid
511s     afpacket_test.go:32: got: afpacket.options{frameSize:1024, framesPerBlock:512, blockSize:524288, numBlocks:128, addVLANHeader:false, blockTimeout:64000000, pollTimeout:-1000000, version:-1, socktype:3, iface:""}
511s         err: <nil>
511s --- PASS: TestParseOptions (0.00s)
511s PASS
511s ok  	github.com/google/gopacket/afpacket	0.004s
511s === RUN   TestLCS
511s --- PASS: TestLCS (0.00s)
511s === RUN   TestDiff
511s --- PASS: TestDiff (0.00s)
511s PASS
511s ok  	github.com/google/gopacket/bytediff	0.002s
514s === RUN   TestOrderedLCMDefrag
514s --- PASS: TestOrderedLCMDefrag (0.00s)
514s === RUN   TestUnorderedLCMDefrag
514s --- PASS: TestUnorderedLCMDefrag (0.00s)
514s === RUN   TestNonLCMDefrag
514s --- PASS: TestNonLCMDefrag (0.00s)
514s PASS
514s ok  	github.com/google/gopacket/defrag/lcmdefrag	0.004s
514s ?   	github.com/google/gopacket/dumpcommand	[no test files]
515s === RUN   TestNotFrag
515s --- PASS: TestNotFrag (0.00s)
515s === RUN   TestDefragPingMultipleFrags
515s --- PASS: TestDefragPingMultipleFrags (0.00s)
515s === RUN   TestDefragPing1
515s --- PASS: TestDefragPing1 (0.00s)
515s === RUN   TestDefragPing1and2
515s --- PASS: TestDefragPing1and2 (0.00s)
515s === RUN   TestDefragTooSmall
515s --- PASS: TestDefragTooSmall (0.00s)
515s === RUN   TestDefragFragmentOffset
515s --- PASS: TestDefragFragmentOffset (0.00s)
515s === RUN   TestDefragDiscard
515s --- PASS: TestDefragDiscard (0.00s)
515s === RUN   TestDefragMaxSize
515s --- PASS: TestDefragMaxSize (0.00s)
515s === RUN   TestDefragIDField
515s --- PASS: TestDefragIDField (0.00s)
515s PASS
515s ok  	github.com/google/gopacket/ip4defrag	0.004s
520s === RUN   TestASFPresencePongDecodeFromBytes
520s --- PASS: TestASFPresencePongDecodeFromBytes (0.00s)
520s === RUN   TestASFPresencePongSupportsDCMI
520s --- PASS: TestASFPresencePongSupportsDCMI (0.00s)
520s === RUN   TestASFPresencePongSerializeTo
520s --- PASS: TestASFPresencePongSerializeTo (0.00s)
520s === RUN   TestASFDecodeFromBytes
520s --- PASS: TestASFDecodeFromBytes (0.00s)
520s === RUN   TestASFSerializeTo
520s --- PASS: TestASFSerializeTo (0.00s)
520s === RUN   TestBFDNoAuth
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP BFD]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 57 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 37 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer BFD, 24 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 71 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..57..] SrcMAC=00:10:94:00:00:02 DstMAC=00:00:01:00:00:01 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..37..] Version=4 IHL=5 TOS=0 Length=61 Id=0 Flags= FragOffset=0 TTL=10 Protocol=UDP Checksum=12120 SrcIP=192.85.1.2 DstIP=192.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..24..] SrcPort=49152 DstPort=3784(bfd-control) Length=32 Checksum=29233}
520s         - Layer 4 (24 bytes) = BFD	{Contents=[..24..] Payload=[] Version=1 Diagnostic=None State=Down Poll=false Final=false ControlPlaneIndependent=false AuthPresent=false Demand=false Multipoint=false DetectMultiplier=5 MyDiscriminator=1 YourDiscriminator=0 DesiredMinTxInterval=1000000 RequiredMinRxInterval=1000000 RequiredMinEchoRxInterval=0 AuthHeader=nil}
520s         
520s --- PASS: TestBFDNoAuth (0.00s)
520s === RUN   TestBFDAuthTypePassword
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP BFD]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 65 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 41 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 33 bytes
520s     base_test.go:21:   Got layer BFD, 33 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 79 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..65..] SrcMAC=00:10:94:00:00:02 DstMAC=00:00:01:00:00:01 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..41..] Version=4 IHL=5 TOS=0 Length=61 Id=0 Flags= FragOffset=0 TTL=10 Protocol=UDP Checksum=12120 SrcIP=192.85.1.2 DstIP=192.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..33..] SrcPort=49152 DstPort=3784(bfd-control) Length=41 Checksum=29233}
520s         - Layer 4 (33 bytes) = BFD	{Contents=[..33..] Payload=[] Version=1 Diagnostic=None State=Down Poll=false Final=false ControlPlaneIndependent=false AuthPresent=true Demand=false Multipoint=false DetectMultiplier=5 MyDiscriminator=1 YourDiscriminator=0 DesiredMinTxInterval=1000000 RequiredMinRxInterval=1000000 RequiredMinEchoRxInterval=0 AuthHeader={ AuthType=Simple Password KeyID=2 SequenceNumber=0 Data=[..6..]}}
520s         
520s --- PASS: TestBFDAuthTypePassword (0.00s)
520s === RUN   TestBFDAuthTypeKeyedMD5
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP BFD]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 80 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer BFD, 48 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 94 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..80..] SrcMAC=00:10:94:00:00:02 DstMAC=00:00:01:00:00:01 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..56..] Version=4 IHL=5 TOS=0 Length=76 Id=1 Flags= FragOffset=0 TTL=10 Protocol=UDP Checksum=12104 SrcIP=192.85.1.2 DstIP=192.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..48..] SrcPort=1024 DstPort=3784(bfd-control) Length=56 Checksum=27340}
520s         - Layer 4 (48 bytes) = BFD	{Contents=[..48..] Payload=[] Version=1 Diagnostic=None State=Down Poll=false Final=false ControlPlaneIndependent=false AuthPresent=true Demand=false Multipoint=false DetectMultiplier=5 MyDiscriminator=1 YourDiscriminator=0 DesiredMinTxInterval=1000000 RequiredMinRxInterval=1000000 RequiredMinEchoRxInterval=0 AuthHeader={ AuthType=Keyed MD5 KeyID=2 SequenceNumber=5 Data=[..16..]}}
520s         
520s --- PASS: TestBFDAuthTypeKeyedMD5 (0.00s)
520s === RUN   TestBFDAuthTypeMeticulousKeyedSHA1
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP BFD]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 60 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 52 bytes
520s     base_test.go:21:   Got layer BFD, 52 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 98 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=00:10:94:00:00:02 DstMAC=00:00:01:00:00:01 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..60..] Version=4 IHL=5 TOS=0 Length=80 Id=0 Flags= FragOffset=0 TTL=10 Protocol=UDP Checksum=12101 SrcIP=192.85.1.2 DstIP=192.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..52..] SrcPort=1024 DstPort=3784(bfd-control) Length=60 Checksum=14218}
520s         - Layer 4 (52 bytes) = BFD	{Contents=[..52..] Payload=[] Version=1 Diagnostic=None State=Down Poll=false Final=false ControlPlaneIndependent=false AuthPresent=true Demand=false Multipoint=false DetectMultiplier=5 MyDiscriminator=1 YourDiscriminator=0 DesiredMinTxInterval=1000000 RequiredMinRxInterval=1000000 RequiredMinEchoRxInterval=0 AuthHeader={ AuthType=Meticulous Keyed SHA1 KeyID=2 SequenceNumber=5 Data=[..20..]}}
520s         
520s --- PASS: TestBFDAuthTypeMeticulousKeyedSHA1 (0.00s)
520s === RUN   TestFlowMapKey
520s --- PASS: TestFlowMapKey (0.00s)
520s === RUN   TestDecodeSimpleTCPPacket
520s --- PASS: TestDecodeSimpleTCPPacket (0.00s)
520s === RUN   TestDecodeSmallTCPPacketHasEmptyPayload
520s --- PASS: TestDecodeSmallTCPPacketHasEmptyPayload (0.00s)
520s === RUN   TestDecodeVLANPacket
520s     decode_test.go:568: Layer 0: &layers.Ethernet{BaseLayer:layers.BaseLayer{Contents:[]uint8{0x0, 0x10, 0xdb, 0xff, 0x10, 0x0, 0x0, 0x15, 0x2c, 0x9d, 0xcc, 0x0, 0x81, 0x0}, Payload:[]uint8{0x1, 0xf7, 0x8, 0x0, 0x45, 0x0, 0x0, 0x28, 0x29, 0x8d, 0x40, 0x0, 0x7d, 0x6, 0x83, 0xa0, 0xac, 0x1b, 0xca, 0x8e, 0x45, 0x16, 0x94, 0xe2, 0xd4, 0xa, 0x0, 0x50, 0xdf, 0xab, 0x9c, 0xc6, 0xcd, 0x1e, 0xe5, 0xd1, 0x50, 0x10, 0x1, 0x0, 0x5a, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, SrcMAC:net.HardwareAddr{0x0, 0x15, 0x2c, 0x9d, 0xcc, 0x0}, DstMAC:net.HardwareAddr{0x0, 0x10, 0xdb, 0xff, 0x10, 0x0}, EthernetType:0x8100, Length:0x0}
520s     decode_test.go:568: Layer 1: &layers.Dot1Q{BaseLayer:layers.BaseLayer{Contents:[]uint8{0x1, 0xf7, 0x8, 0x0}, Payload:[]uint8{0x45, 0x0, 0x0, 0x28, 0x29, 0x8d, 0x40, 0x0, 0x7d, 0x6, 0x83, 0xa0, 0xac, 0x1b, 0xca, 0x8e, 0x45, 0x16, 0x94, 0xe2, 0xd4, 0xa, 0x0, 0x50, 0xdf, 0xab, 0x9c, 0xc6, 0xcd, 0x1e, 0xe5, 0xd1, 0x50, 0x10, 0x1, 0x0, 0x5a, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, Priority:0x0, DropEligible:false, VLANIdentifier:0x1f7, Type:0x800}
520s     decode_test.go:568: Layer 2: &layers.IPv4{BaseLayer:layers.BaseLayer{Contents:[]uint8{0x45, 0x0, 0x0, 0x28, 0x29, 0x8d, 0x40, 0x0, 0x7d, 0x6, 0x83, 0xa0, 0xac, 0x1b, 0xca, 0x8e, 0x45, 0x16, 0x94, 0xe2}, Payload:[]uint8{0xd4, 0xa, 0x0, 0x50, 0xdf, 0xab, 0x9c, 0xc6, 0xcd, 0x1e, 0xe5, 0xd1, 0x50, 0x10, 0x1, 0x0, 0x5a, 0x74, 0x0, 0x0}}, Version:0x4, IHL:0x5, TOS:0x0, Length:0x28, Id:0x298d, Flags:0x2, FragOffset:0x0, TTL:0x7d, Protocol:0x6, Checksum:0x83a0, SrcIP:net.IP{0xac, 0x1b, 0xca, 0x8e}, DstIP:net.IP{0x45, 0x16, 0x94, 0xe2}, Options:[]layers.IPv4Option(nil), Padding:[]uint8(nil)}
520s     decode_test.go:568: Layer 3: &layers.TCP{BaseLayer:layers.BaseLayer{Contents:[]uint8{0xd4, 0xa, 0x0, 0x50, 0xdf, 0xab, 0x9c, 0xc6, 0xcd, 0x1e, 0xe5, 0xd1, 0x50, 0x10, 0x1, 0x0, 0x5a, 0x74, 0x0, 0x0}, Payload:[]uint8{}}, SrcPort:0xd40a, DstPort:0x50, Seq:0xdfab9cc6, Ack:0xcd1ee5d1, DataOffset:0x5, FIN:false, SYN:false, RST:false, PSH:false, ACK:true, URG:false, ECE:false, CWR:false, NS:false, Window:0x100, Checksum:0x5a74, Urgent:0x0, sPort:[]uint8{0xd4, 0xa}, dPort:[]uint8{0x0, 0x50}, Options:[]layers.TCPOption{}, Padding:[]uint8(nil), opts:[4]layers.TCPOption{layers.TCPOption{OptionType:0x0, OptionLength:0x0, OptionData:[]uint8(nil)}, layers.TCPOption{OptionType:0x0, OptionLength:0x0, OptionData:[]uint8(nil)}, layers.TCPOption{OptionType:0x0, OptionLength:0x0, OptionData:[]uint8(nil)}, layers.TCPOption{OptionType:0x0, OptionLength:0x0, OptionData:[]uint8(nil)}}, tcpipchecksum:layers.tcpipchecksum{pseudoheader:layers.tcpipPseudoHeader(nil)}}
520s     base_test.go:19: Checking packet layers, want [Ethernet Dot1Q IPv4 TCP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 50 bytes
520s     base_test.go:21:   Got layer Dot1Q, 4 bytes, payload of 46 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer TCP, 20 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 64 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..50..] SrcMAC=00:15:2c:9d:cc:00 DstMAC=00:10:db:ff:10:00 EthernetType=Dot1Q Length=0}
520s         - Layer 2 (04 bytes) = Dot1Q	{Contents=[1, 247, 8, 0] Payload=[..46..] Priority=0 DropEligible=false VLANIdentifier=503 Type=IPv4}
520s         - Layer 3 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..20..] Version=4 IHL=5 TOS=0 Length=40 Id=10637 Flags=DF FragOffset=0 TTL=125 Protocol=TCP Checksum=33696 SrcIP=172.27.202.142 DstIP=69.22.148.226 Options=[] Padding=[]}
520s         - Layer 4 (20 bytes) = TCP	{Contents=[..20..] Payload=[] SrcPort=54282 DstPort=80(http) Seq=3752565958 Ack=3441354193 DataOffset=5 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=256 Checksum=23156 Urgent=0 Options=[] Padding=[]}
520s         
520s --- PASS: TestDecodeVLANPacket (0.00s)
520s === RUN   TestDecodeSCTPPackets
520s --- PASS: TestDecodeSCTPPackets (0.00s)
520s === RUN   TestDecodeCiscoDiscovery
520s     base_test.go:19: Checking packet layers, want [Ethernet LLC SNAP CiscoDiscovery CiscoDiscoveryInfo]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 451 bytes
520s     base_test.go:21:   Got layer LLC, 3 bytes, payload of 448 bytes
520s     base_test.go:21:   Got layer SNAP, 5 bytes, payload of 443 bytes
520s     base_test.go:21:   Got layer CiscoDiscovery, 4 bytes, payload of 439 bytes
520s     base_test.go:21:   Got layer CiscoDiscoveryInfo, 439 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 465 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..451..] SrcMAC=00:0b:be:18:9a:41 DstMAC=01:00:0c:cc:cc:cc EthernetType=LLC Length=451}
520s         - Layer 2 (03 bytes) = LLC	{Contents=[170, 170, 3] Payload=[..448..] DSAP=170 IG=false SSAP=170 CR=false Control=3}
520s         - Layer 3 (05 bytes) = SNAP	{Contents=[..5..] Payload=[..443..] OrganizationalCode=[0, 0, 12] Type=CiscoDiscovery}
520s         - Layer 4 (04 bytes) = CiscoDiscovery	{Contents=[2, 180, 9, 160] Payload=[..439..] Version=2 TTL=180 Checksum=2464 Values=[..13..]}
520s         - Layer 5 (439 bytes) = CiscoDiscoveryInfo	{Contents=[..439..] Payload=[] OUI=[0, 0, 12] ProtocolID=274 ClusterMaster=0.0.0.0 Unknown1=255.255.255.255 Version=1 SubVersion=2 Status=32 Unknown2=255 ClusterCommander=00:00:00:00:00:00 SwitchMAC=00:0b:be:18:9a:40 Unknown3=255 ManagementVLAN=0 DeviceID=myswitch Addresses=[192.168.0.253] PortID=FastEthernet0/1 Capabilities={ L3Router=false TBBridge=false SPBridge=false L2Switch=true IsHost=false IGMPFilter=true L1Repeater=false IsPhone=false RemotelyManaged=false} Version=Cisco Internetwork Operating System Software 
520s         IOS (tm) C2950 Software (C2950-I6K2L2Q4-M), Version 12.1(22)EA14, RELEASE SOFTWARE (fc1)
520s         Technical Support: http://www.cisco.com/techsupport
520s         Copyright (c) 1986-2010 by cisco Systems, Inc.
520s         Compiled Tue 26-Oct-10 10:35 by nburra Platform=cisco WS-C2950-12 IPPrefixes=[] VTPDomain=MYDOMAIN NativeVLAN=1 FullDuplex=true VLANReply={ ID=0 VLAN=0} VLANQuery={ ID=0 VLAN=0} PowerConsumption=0 MTU=0 ExtendedTrust=0 UntrustedCOS=0 SysName= SysOID= MgmtAddresses=[192.168.0.253] Location={ Type=0 Location=} PowerRequest={ ID=0 MgmtID=0 Values=[]} PowerAvailable={ ID=0 MgmtID=0 Values=[]} SparePairPoe={ PSEFourWire=false PDArchShared=false PDRequestOn=false PSEOn=false} EnergyWise={ EncryptedData=[] Unknown1=0 SequenceNumber=0 ModelNumber= Unknown2=0 HardwareID= SerialNum= Unknown3=[] Role= Domain= Name= ReplyUnknown1=[] ReplyPort=[] ReplyAddress=[] ReplyUnknown2=[] ReplyUnknown3=[]} Unknown=[]}
520s         
520s --- PASS: TestDecodeCiscoDiscovery (0.00s)
520s === RUN   TestDecodeLinkLayerDiscovery
520s     base_test.go:19: Checking packet layers, want [Ethernet LinkLayerDiscovery LinkLayerDiscoveryInfo]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 249 bytes
520s     base_test.go:21:   Got layer LinkLayerDiscovery, 249 bytes, payload of 0 bytes
520s     base_test.go:21:   Got layer LinkLayerDiscoveryInfo, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 263 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..249..] SrcMAC=00:01:30:f9:ad:a0 DstMAC=01:80:c2:00:00:0e EthernetType=LinkLayerDiscovery Length=0}
520s         - Layer 2 (249 bytes) = LinkLayerDiscovery	{Contents=[..249..] Payload=[] ChassisID={ Subtype=MAC Address ID=[..6..]} PortID={ Subtype=Interface Name ID=[49, 47, 49]} TTL=120 Values=[..13..]}
520s         - Layer 3 (00 bytes) = LinkLayerDiscoveryInfo	{Contents=[] Payload=[] PortDescription=Summit300-48-Port 1001        
520s     base_test.go:19: Checking packet layers, want [Ethernet LinkLayerDiscovery LinkLayerDiscoveryInfo]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 254 bytes
520s     base_test.go:21:   Got layer LinkLayerDiscovery, 254 bytes, payload of 0 bytes
520s     base_test.go:21:   Got layer LinkLayerDiscoveryInfo, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 268 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..254..] SrcMAC=00:13:21:57:ca:7f DstMAC=01:80:c2:00:00:0e EthernetType=LinkLayerDiscovery Length=0}
520s         - Layer 2 (254 bytes) = LinkLayerDiscovery	{Contents=[..254..] Payload=[] ChassisID={ Subtype=MAC Address ID=[..6..]} PortID={ Subtype=Local ID=[49]} TTL=120 Values=[..10..]}
520s         - Layer 3 (00 bytes) = LinkLayerDiscoveryInfo	{Contents=[] Payload=[] PortDescription=1 SysName=ProCurve Switch 2600-8-PWR SysDescription=ProCurve J8762A Switch 2600-8-PWR, revision H.08.89, ROM H.08.5X (/sw/code/build/fish(ts_08_5)) SysCapabilities={ SystemCap={ Other=false Repeater=false Bridge=true WLANAP=false Router=true Phone=false DocSis=false StationOnly=false CVLAN=false SVLAN=false TMPR=false} EnabledCap={ Other=false Repeater=false Bridge=true WLANAP=false Router=false Phone=false DocSis=false StationOnly=false CVLAN=false SVLAN=false TMPR=false}} MgmtAddress={ Subtype=IPv4 Address=[15, 255, 122, 148] InterfaceSubtype=IfIndex InterfaceNumber=0 OID=} OrgTLVs=[..5..] Unknown=[]}
520s         
520s --- PASS: TestDecodeLinkLayerDiscovery (0.00s)
520s === RUN   TestDecodeNortelDiscovery
520s     base_test.go:19: Checking packet layers, want [Ethernet LLC SNAP NortelDiscovery]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 19 bytes
520s     base_test.go:21:   Got layer LLC, 3 bytes, payload of 16 bytes
520s     base_test.go:21:   Got layer SNAP, 5 bytes, payload of 11 bytes
520s     base_test.go:21:   Got layer NortelDiscovery, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..19..] SrcMAC=00:04:38:e0:cc:de DstMAC=01:00:81:00:01:00 EthernetType=LLC Length=19}
520s         - Layer 2 (03 bytes) = LLC	{Contents=[170, 170, 3] Payload=[..16..] DSAP=170 IG=false SSAP=170 CR=false Control=3}
520s         - Layer 3 (05 bytes) = SNAP	{Contents=[..5..] Payload=[..11..] OrganizationalCode=[0, 0, 129] Type=NortelDiscovery}
520s         - Layer 4 (00 bytes) = NortelDiscovery	{Contents=[] Payload=[] IPAddress=172.19.88.3 SegmentID=[0, 4, 21] Chassis=BayStack 450 10/100/1000 Switches Backplane=Ethernet, Fast Ethernet and Gigabit Ethernet State=Heartbeat NumLinks=0}
520s         
520s --- PASS: TestDecodeNortelDiscovery (0.00s)
520s === RUN   TestDecodeIPv6Jumbogram
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop TCP Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 70040 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 70000 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 69992 bytes
520s     base_test.go:21:   Got layer TCP, 20 bytes, payload of 69972 bytes
520s     base_test.go:21:   Got layer Payload, 69972 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 70054 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..70040..] SrcMAC=24:be:05:27:0b:17 DstMAC=00:1f:ca:b3:76:40 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..70000..] Version=6 TrafficClass=0 FlowLabel=0 Length=0 NextHeader=IPv6HopByHop HopLimit=64 SrcIP=::1 DstIP=::2 HopByHop={ Contents=[..8..] Payload=[..69992..] NextHeader=TCP HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 17, 112] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..69992..] NextHeader=TCP HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 17, 112] OptionAlignment=[0 0]}]}
520s         - Layer 4 (20 bytes) = TCP	{Contents=[..20..] Payload=[..69972..] SrcPort=8888(ddi-tcp-1) DstPort=80(http) Seq=0 Ack=0 DataOffset=5 FIN=false SYN=true RST=false PSH=false ACK=false URG=false ECE=false CWR=false NS=false Window=8192 Checksum=27864 Urgent=0 Options=[] Padding=[]}
520s         - Layer 5 (69972 bytes) = Payload	69972 byte(s)
520s         
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop TCP Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 70039 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 69999 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 69991 bytes
520s     base_test.go:21:   Got layer TCP, 20 bytes, payload of 69971 bytes
520s     base_test.go:21:   Got layer Payload, 69971 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 70053 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..70039..] SrcMAC=24:be:05:27:0b:17 DstMAC=00:1f:ca:b3:76:40 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..69999..] Version=6 TrafficClass=0 FlowLabel=0 Length=0 NextHeader=IPv6HopByHop HopLimit=64 SrcIP=::1 DstIP=::2 HopByHop={ Contents=[..8..] Payload=[..69991..] NextHeader=TCP HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 17, 112] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..69991..] NextHeader=TCP HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 17, 112] OptionAlignment=[0 0]}]}
520s         - Layer 4 (20 bytes) = TCP	{Contents=[..20..] Payload=[..69971..] SrcPort=8888(ddi-tcp-1) DstPort=80(http) Seq=0 Ack=0 DataOffset=5 FIN=false SYN=true RST=false PSH=false ACK=false URG=false ECE=false CWR=false NS=false Window=8192 Checksum=27864 Urgent=0 Options=[] Padding=[]}
520s         - Layer 5 (69971 bytes) = Payload	69971 byte(s)
520s         
520s --- PASS: TestDecodeIPv6Jumbogram (0.00s)
520s === RUN   TestDecodeUDPPacketTooSmall
520s     base_test.go:19: Checking packet layers, want [Ethernet Dot1Q IPv4 UDP Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Dot1Q, 4 bytes, payload of 52 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 32 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer Payload, 24 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 70 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..56..] SrcMAC=00:10:db:ff:10:00 DstMAC=00:15:2c:9d:cc:00 EthernetType=Dot1Q Length=0}
520s         - Layer 2 (04 bytes) = Dot1Q	{Contents=[1, 247, 8, 0] Payload=[..52..] Priority=0 DropEligible=false VLANIdentifier=503 Type=IPv4}
520s         - Layer 3 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=96 Length=60 Id=4009 Flags= FragOffset=0 TTL=110 Protocol=UDP Checksum=266 SrcIP=71.230.238.46 DstIP=172.22.89.115 Options=[] Padding=[]}
520s         - Layer 4 (08 bytes) = UDP	{Contents=[..8..] Payload=[..24..] SrcPort=80(http) DstPort=80(http) Length=40 Checksum=19885}
520s         - Layer 5 (24 bytes) = Payload	24 byte(s)
520s         
520s --- PASS: TestDecodeUDPPacketTooSmall (0.00s)
520s === RUN   TestDecodingLayerParserFullTCPPacket
520s --- PASS: TestDecodingLayerParserFullTCPPacket (0.00s)
520s === RUN   TestDecodingLayerMap
520s --- PASS: TestDecodingLayerMap (0.00s)
520s === RUN   TestDecodingLayerSparse
520s --- PASS: TestDecodingLayerSparse (0.00s)
520s === RUN   TestDecodingLayerArray
520s --- PASS: TestDecodingLayerArray (0.00s)
520s === RUN   TestICMP
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer Payload, 28 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 70 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..56..] SrcMAC=00:1f:ca:b3:75:c0 DstMAC=24:be:05:27:0b:17 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..36..] Version=4 IHL=5 TOS=0 Length=56 Id=0 Flags= FragOffset=0 TTL=252 Protocol=ICMPv4 Checksum=55207 SrcIP=72.14.222.226 DstIP=172.29.20.15 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..28..] TypeCode=DestinationUnreachable(CommAdminProhibited) Checksum=37998 Id=0 Seq=0}
520s         - Layer 4 (28 bytes) = Payload	28 byte(s)
520s         
520s --- PASS: TestICMP (0.00s)
520s === RUN   TestICMP6
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 ICMPv6 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 32 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer ICMPv6NeighborSolicitation, 28 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 86 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..72..] SrcMAC=00:1f:ca:b3:75:c0 DstMAC=24:be:05:27:0b:17 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=224 FlowLabel=0 Length=32 NextHeader=ICMPv6 HopLimit=255 SrcIP=fe80::21f:caff:feb3:75c0 DstIP=2620:0:1005:0:26be:5ff:fe27:b17 HopByHop=nil}
520s         - Layer 3 (04 bytes) = ICMPv6	{Contents=[135, 0, 30, 186] Payload=[..28..] TypeCode=NeighborSolicitation Checksum=7866 TypeBytes=[]}
520s         - Layer 4 (28 bytes) = ICMPv6NeighborSolicitation	{Contents=[..28..] Payload=[] TargetAddress=2620:0:1005:0:26be:5ff:fe27:b17 Options=[ICMPv6Option(SourceAddress:00:1f:ca:b3:75:c0)]}
520s         
520s --- PASS: TestICMP6 (0.00s)
520s === RUN   TestMPLS
520s     base_test.go:19: Checking packet layers, want [Ethernet MPLS IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 104 bytes
520s     base_test.go:21:   Got layer MPLS, 4 bytes, payload of 100 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 80 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer Payload, 72 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 118 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..104..] SrcMAC=00:30:96:05:28:38 DstMAC=00:30:96:e6:fc:39 EthernetType=MPLSUnicast Length=0}
520s         - Layer 2 (04 bytes) = MPLS	{Contents=[0, 1, 209, 255] Payload=[..100..] Label=29 TrafficClass=0 StackBottom=true TTL=255}
520s         - Layer 3 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..80..] Version=4 IHL=5 TOS=0 Length=100 Id=11 Flags= FragOffset=0 TTL=255 Protocol=ICMPv4 Checksum=42345 SrcIP=10.1.2.1 DstIP=10.34.0.1 Options=[] Padding=[]}
520s         - Layer 4 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..72..] TypeCode=EchoRequest Checksum=14966 Id=2618 Seq=1579}
520s         - Layer 5 (72 bytes) = Payload	72 byte(s)
520s         
520s --- PASS: TestMPLS (0.00s)
520s === RUN   TestPPPGREIPv4IPv6VLAN
520s     base_test.go:19: Checking packet layers, want [Ethernet Dot1Q IPv6 IPv4 GRE PPP IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 183 bytes
520s     base_test.go:21:   Got layer Dot1Q, 4 bytes, payload of 179 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 139 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 119 bytes
520s     base_test.go:21:   Got layer GRE, 16 bytes, payload of 103 bytes
520s     base_test.go:21:   Got layer PPP, 2 bytes, payload of 99 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 79 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 71 bytes
520s     base_test.go:21:   Got layer DNS, 71 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 197 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..183..] SrcMAC=00:12:1e:f2:61:3d DstMAC=c5:00:00:00:82:c4 EthernetType=Dot1Q Length=0}
520s         - Layer 2 (04 bytes) = Dot1Q	{Contents=[0, 100, 134, 221] Payload=[..179..] Priority=0 DropEligible=false VLANIdentifier=100 Type=IPv6}
520s         - Layer 3 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..139..] Version=6 TrafficClass=0 FlowLabel=0 Length=139 NextHeader=IPv4 HopLimit=246 SrcIP=2402:f000:1:8e01::5555 DstIP=2607:fcd0:100:2300::b108:2a6b HopByHop=nil}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..119..] Version=4 IHL=5 TOS=0 Length=139 Id=36015 Flags= FragOffset=0 TTL=64 Protocol=GRE Checksum=30206 SrcIP=16.0.0.200 DstIP=192.52.166.154 Options=[] Padding=[]}
520s         - Layer 5 (16 bytes) = GRE	{Contents=[..16..] Payload=[..103..] ChecksumPresent=false RoutingPresent=false KeyPresent=true SeqPresent=true StrictSourceRoute=false AckPresent=true RecursionControl=0 Flags=16 Version=1 Protocol=PPP Checksum=0 Offset=0 Key=6756224 Seq=430001 Ack=539254nil}
520s         - Layer 6 (02 bytes) = PPP	{Contents=[0, 33] Payload=[..99..] PPPType=IPv4 HasPPTPHeader=true}
520s         - Layer 7 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..79..] Version=4 IHL=5 TOS=0 Length=99 Id=0 Flags=DF FragOffset=0 TTL=60 Protocol=UDP Checksum=22119 SrcIP=172.16.44.3 DstIP=8.8.8.8 Options=[] Padding=[]}
520s         - Layer 8 (08 bytes) = UDP	{Contents=[..8..] Payload=[..71..] SrcPort=40768 DstPort=53(domain) Length=79 Checksum=64415}
520s         - Layer 9 (71 bytes) = DNS	{Contents=[..71..] Payload=[] ID=42540 QR=false OpCode=Query AA=false TC=false RD=true RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=0 Questions=[{Name=[..53..] Type=AAAA Class=IN}] Answers=[] Authorities=[] Additionals=[]}
520s         
520s --- PASS: TestPPPGREIPv4IPv6VLAN (0.00s)
520s === RUN   TestPPPoEICMPv6
520s     base_test.go:19: Checking packet layers, want [Ethernet PPPoE PPP IPv6 ICMPv6 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer PPPoE, 6 bytes, payload of 66 bytes
520s     base_test.go:21:   Got layer PPP, 2 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer ICMPv6NeighborAdvertisement, 20 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 86 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..72..] SrcMAC=ca:01:0e:88:00:06 DstMAC=cc:05:0e:88:00:00 EthernetType=PPPoESession Length=0}
520s         - Layer 2 (06 bytes) = PPPoE	{Contents=[..6..] Payload=[..66..] Version=1 Type=1 Code=PPP SessionId=17 Length=66}
520s         - Layer 3 (02 bytes) = PPP	{Contents=[0, 87] Payload=[..64..] PPPType=IPv6 HasPPTPHeader=false}
520s         - Layer 4 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..24..] Version=6 TrafficClass=224 FlowLabel=0 Length=24 NextHeader=ICMPv6 HopLimit=255 SrcIP=fe80::c801:eff:fe88:8 DstIP=ff02::1 HopByHop=nil}
520s         - Layer 5 (04 bytes) = ICMPv6	{Contents=[136, 0, 80, 131] Payload=[..20..] TypeCode=NeighborAdvertisement Checksum=20611 TypeBytes=[]}
520s         - Layer 6 (20 bytes) = ICMPv6NeighborAdvertisement	{Contents=[..20..] Payload=[] Flags=128 TargetAddress=fe80::c801:eff:fe88:8 Options=[]}
520s         
520s --- PASS: TestPPPoEICMPv6 (0.00s)
520s === RUN   TestPFLogUDP
520s     base_test.go:19: Checking packet layers, want [PFLog IPv4 UDP Payload]
520s     base_test.go:21:   Got layer PFLog, 64 bytes, payload of 44 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 16 bytes
520s     base_test.go:21:   Got layer Payload, 16 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 108 bytes
520s         - Layer 1 (64 bytes) = PFLog	{Contents=[..64..] Payload=[..44..] Length=61 Family=IPv4 Action=0 Reason=0 IFName=[..16..] Ruleset=[..16..] RuleNum=0 SubruleNum=174 UID=4294967167 PID=-1601830656 RuleUID=0 RulePID=-1061683200 Direction=2}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..24..] Version=4 IHL=5 TOS=0 Length=44 Id=534 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=20144 SrcIP=172.23.232.204 DstIP=172.23.232.255 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..16..] SrcPort=61695 DstPort=8612(canon-bjnp2) Length=24 Checksum=10789}
520s         - Layer 4 (16 bytes) = Payload	16 byte(s)
520s         
520s --- PASS: TestPFLogUDP (0.00s)
520s === RUN   TestRegressionDot1QPriority
520s --- PASS: TestRegressionDot1QPriority (0.00s)
520s === RUN   TestPacketMPLSInMPLS
520s     base_test.go:19: Checking packet layers, want [Ethernet MPLS MPLS IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer MPLS, 4 bytes, payload of 104 bytes
520s     base_test.go:21:   Got layer MPLS, 4 bytes, payload of 100 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 80 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer Payload, 72 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 122 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..108..] SrcMAC=00:30:96:05:28:38 DstMAC=00:30:96:e6:fc:39 EthernetType=MPLSUnicast Length=0}
520s         - Layer 2 (04 bytes) = MPLS	{Contents=[0, 1, 32, 255] Payload=[..104..] Label=18 TrafficClass=0 StackBottom=false TTL=255}
520s         - Layer 3 (04 bytes) = MPLS	{Contents=[0, 1, 1, 255] Payload=[..100..] Label=16 TrafficClass=0 StackBottom=true TTL=255}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..80..] Version=4 IHL=5 TOS=0 Length=100 Id=80 Flags= FragOffset=0 TTL=255 Protocol=ICMPv4 Checksum=42758 SrcIP=10.31.0.1 DstIP=10.34.0.1 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..72..] TypeCode=EchoRequest Checksum=48401 Id=3941 Seq=4768}
520s         - Layer 6 (72 bytes) = Payload	72 byte(s)
520s         
520s --- PASS: TestPacketMPLSInMPLS (0.00s)
520s === RUN   TestPacketIPv4Fragmented
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 Fragment]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer Fragment, 36 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 70 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..56..] SrcMAC=00:40:33:d9:7c:fd DstMAC=00:00:39:cf:d9:cd EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..36..] Version=4 IHL=5 TOS=0 Length=56 Id=242 Flags=MF FragOffset=0 TTL=64 Protocol=UDP Checksum=44855 SrcIP=10.1.1.1 DstIP=129.111.30.27 Options=[] Padding=[]}
520s         - Layer 3 (36 bytes) = Fragment	36 byte(s)
520s         
520s --- PASS: TestPacketIPv4Fragmented (0.00s)
520s === RUN   TestSCTPChunkBadLength
520s --- PASS: TestSCTPChunkBadLength (0.00s)
520s === RUN   TestSTP
520s     base_test.go:19: Checking packet layers, want [Ethernet LLC STP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 38 bytes
520s     base_test.go:21:   Got layer LLC, 3 bytes, payload of 35 bytes
520s     base_test.go:21:   Got layer STP, 35 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..38..] SrcMAC=00:1c:0e:87:85:04 DstMAC=01:80:c2:00:00:00 EthernetType=LLC Length=38}
520s         - Layer 2 (03 bytes) = LLC	{Contents=[66, 66, 3] Payload=[..35..] DSAP=66 IG=false SSAP=66 CR=false Control=3}
520s         - Layer 3 (35 bytes) = STP	{Contents=[..35..] Payload=[]}
520s         
520s --- PASS: TestSTP (0.00s)
520s === RUN   TestDHCPv4EncodeRequest
520s --- PASS: TestDHCPv4EncodeRequest (0.00s)
520s === RUN   TestDHCPv4EncodeResponse
520s --- PASS: TestDHCPv4EncodeResponse (0.00s)
520s === RUN   TestDHCPv4DecodeOption
520s --- PASS: TestDHCPv4DecodeOption (0.00s)
520s === RUN   TestDHCPv6EncodeRequest
520s --- PASS: TestDHCPv6EncodeRequest (0.00s)
520s === RUN   TestDHCPv6EncodeReply
520s --- PASS: TestDHCPv6EncodeReply (0.00s)
520s === RUN   TestPacketDNSRegression
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 68 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 40 bytes
520s     base_test.go:21:   Got layer DNS, 40 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 82 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..68..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..48..] Version=4 IHL=5 TOS=0 Length=68 Id=35268 Flags= FragOffset=0 TTL=56 Protocol=UDP Checksum=12093 SrcIP=109.194.160.4 DstIP=95.211.92.14 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..40..] SrcPort=57766 DstPort=53(domain) Length=48 Checksum=42391}
520s         - Layer 4 (40 bytes) = DNS	{Contents=[..40..] Payload=[] ID=63000 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=1 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..11..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestPacketDNSRegression (0.00s)
520s === RUN   TestParseDNSTypeTXT
520s     base_test.go:19: Checking packet layers, want [Loopback IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Loopback, 4 bytes, payload of 115 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 95 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 87 bytes
520s     base_test.go:21:   Got layer DNS, 87 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 119 bytes
520s         - Layer 1 (04 bytes) = Loopback	{Contents=[2, 0, 0, 0] Payload=[..115..] Family=IPv4}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..95..] Version=4 IHL=5 TOS=0 Length=115 Id=0 Flags=DF FragOffset=0 TTL=57 Protocol=UDP Checksum=25752 SrcIP=208.67.222.222 DstIP=10.186.35.6 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..87..] SrcPort=53(domain) DstPort=33202 Length=95 Checksum=56501}
520s         - Layer 4 (87 bytes) = DNS	{Contents=[..87..] Payload=[] ID=39025 QR=true OpCode=Query AA=false TC=false RD=true RA=true Z=0 ResponseCode=No Error QDCount=1 ANCount=1 NSCount=0 ARCount=1 Questions=[{Name=[..10..] Type=TXT Class=IN}] Answers=[{Name=[..10..] Type=TXT Class=IN TTL=3600 DataLength=36 Data=[..36..] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[[..35..]] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[..36..]}] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=0 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestParseDNSTypeTXT (0.00s)
520s === RUN   TestParseDNSBadVers
520s     base_test.go:19: Checking packet layers, want [Loopback IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Loopback, 4 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer DNS, 28 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (04 bytes) = Loopback	{Contents=[2, 0, 0, 0] Payload=[..56..] Family=IPv4}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..36..] Version=4 IHL=5 TOS=0 Length=56 Id=42400 Flags=DF FragOffset=0 TTL=56 Protocol=UDP Checksum=189 SrcIP=192.5.5.241 DstIP=172.30.42.67 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..28..] SrcPort=53(domain) DstPort=64888 Length=36 Checksum=16577}
520s         - Layer 4 (28 bytes) = DNS	{Contents=[..28..] Payload=[] ID=36787 QR=true OpCode=Query AA=false TC=false RD=true RA=false Z=0 ResponseCode=Bad OPT Version QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[] Type=TXT Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=16777216 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestParseDNSBadVers (0.00s)
520s === RUN   TestParseDNSBadCookie
520s     base_test.go:19: Checking packet layers, want [Loopback IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Loopback, 4 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer DNS, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 88 bytes
520s         - Layer 1 (04 bytes) = Loopback	{Contents=[2, 0, 0, 0] Payload=[..84..] Family=IPv4}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=65194 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=0 SrcIP=127.0.0.1 DstIP=127.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..56..] SrcPort=53(domain) DstPort=54954 Length=64 Checksum=65107}
520s         - Layer 4 (56 bytes) = DNS	{Contents=[..56..] Payload=[] ID=63147 QR=true OpCode=Query AA=false TC=false RD=true RA=true Z=0 ResponseCode=Bad Cookie QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[] Type=SOA Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=16777216 DataLength=28 Data=[..28..] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[Cookie=36bf111fef2e01097d8ffe065c636ffb142d767494407a73] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestParseDNSBadCookie (0.00s)
520s === RUN   TestParseDNSTypeURI
520s     base_test.go:19: Checking packet layers, want [Loopback IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Loopback, 4 bytes, payload of 111 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 91 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 83 bytes
520s     base_test.go:21:   Got layer DNS, 83 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 115 bytes
520s         - Layer 1 (04 bytes) = Loopback	{Contents=[2, 0, 0, 0] Payload=[..111..] Family=IPv4}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..91..] Version=4 IHL=5 TOS=0 Length=111 Id=15973 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=15895 SrcIP=127.0.0.1 DstIP=127.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..83..] SrcPort=53(domain) DstPort=59347 Length=91 Checksum=65134}
520s         - Layer 4 (83 bytes) = DNS	{Contents=[..83..] Payload=[] ID=44845 QR=true OpCode=Query AA=true TC=false RD=true RA=true Z=0 ResponseCode=No Error QDCount=1 ANCount=1 NSCount=0 ARCount=1 Questions=[{Name=[..14..] Type=URI Class=IN}] Answers=[{Name=[..14..] Type=URI Class=IN TTL=10800 DataLength=28 Data=[..28..] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=10 Weight=5 Target=[..24..]} TXT=[]}] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=0 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestParseDNSTypeURI (0.00s)
520s === RUN   TestParseDNSTypeOPT
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 88 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 68 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 60 bytes
520s     base_test.go:21:   Got layer DNS, 60 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 102 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..88..] SrcMAC=00:1c:c0:93:33:fb DstMAC=00:90:0b:12:91:c1 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..68..] Version=4 IHL=5 TOS=0 Length=90 Id=52824 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=26594 SrcIP=172.16.1.199 DstIP=75.75.75.75 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..60..] SrcPort=54784 DstPort=53(domain) Length=70 Checksum=17584}
520s         - Layer 4 (60 bytes) = DNS	{Contents=[..60..] Payload=[] ID=20498 QR=false OpCode=Query AA=false TC=false RD=true RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..12..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=19 Data=[..19..] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[DeviceID=4f70656e444e530123456789abcdef] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestParseDNSTypeOPT (0.00s)
520s === RUN   TestDNSEncodeQuery
520s --- PASS: TestDNSEncodeQuery (0.00s)
520s === RUN   TestDNSEncodeQueryWithOPT
520s --- PASS: TestDNSEncodeQueryWithOPT (0.00s)
520s === RUN   TestDNSEncodeResponse
520s --- PASS: TestDNSEncodeResponse (0.00s)
520s === RUN   TestDNSMalformedPacket
520s --- PASS: TestDNSMalformedPacket (0.00s)
520s === RUN   TestDNSMalformedPacket2
520s --- PASS: TestDNSMalformedPacket2 (0.00s)
520s === RUN   TestBlankNameRootQuery
520s --- PASS: TestBlankNameRootQuery (0.00s)
520s === RUN   TestAnotherMalformedDNS
520s --- PASS: TestAnotherMalformedDNS (0.00s)
520s === RUN   TestMalformedDNSAgain
520s --- PASS: TestMalformedDNSAgain (0.00s)
520s === RUN   TestMalformedDNSOhGodMakeItStop
520s --- PASS: TestMalformedDNSOhGodMakeItStop (0.00s)
520s === RUN   TestMalformedDNSOPT
520s --- PASS: TestMalformedDNSOPT (0.00s)
520s === RUN   TestPacketDNSPanic7
520s --- PASS: TestPacketDNSPanic7 (0.00s)
520s === RUN   TestDNSPacketWriteAnswer
520s     dns_test.go:1126: DNS	{Contents=[..86..] Payload=[] ID=4660 QR=true OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=0 ANCount=2 NSCount=0 ARCount=0 Questions=[] Answers=[{Name=[..15..] Type=A Class=IN TTL=0 DataLength=4 Data=[127, 0, 0, 1] IP=127.0.0.1 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..15..] Type=AAAA Class=IN TTL=0 DataLength=16 Data=[..16..] IP=::1 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}] Authorities=[] Additionals=[]}
520s --- PASS: TestDNSPacketWriteAnswer (0.00s)
520s === RUN   TestPacketDot11CtrlCTS
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11]
520s     base_test.go:21:   Got layer RadioTap, 25 bytes, payload of 14 bytes
520s     base_test.go:21:   Got layer Dot11, 10 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 39 bytes
520s         - Layer 1 (25 bytes) = RadioTap	{Contents=[..25..] Payload=[..14..] Version=0 Length=25 Present=2159 TSFT=20604983 Flags=SHORT-PREAMBLE,FCS Rate=24 Mb/s ChannelFrequency=5240 MHz ChannelFlags=OFDM,Ghz5 FHSS=0 DBMAntennaSignal=-79 DBMAntennaNoise=-92 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=1 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (10 bytes) = Dot11	{Contents=[..10..] Payload=[] Type=CtrlCTS Proto=0 Flags= DurationID=148 Address1=d8:a2:5e:97:61:c1 Address2= Address3= Address4= SequenceNumber=0 FragmentNumber=0 Checksum=2392150070 QOS=nil HTControl=nil DataLayer=nil}
520s         
520s --- PASS: TestPacketDot11CtrlCTS (0.00s)
520s === RUN   TestPacketDot11MgmtBeacon
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11MgmtBeacon Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement Dot11InformationElement]
520s     base_test.go:21:   Got layer RadioTap, 18 bytes, payload of 221 bytes
520s     base_test.go:21:   Got layer Dot11, 24 bytes, payload of 193 bytes
520s     base_test.go:21:   Got layer Dot11MgmtBeacon, 193 bytes, payload of 181 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 5 bytes, payload of 176 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 10 bytes, payload of 166 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 3 bytes, payload of 163 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 6 bytes, payload of 157 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 3 bytes, payload of 154 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 26 bytes, payload of 128 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 32 bytes, payload of 96 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 28 bytes, payload of 68 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 28 bytes, payload of 40 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 24 bytes, payload of 16 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 6 bytes, payload of 10 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 10 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 239 bytes
520s         - Layer 1 (18 bytes) = RadioTap	{Contents=[..18..] Payload=[..221..] Version=0 Length=18 Present=18478 TSFT=0 Flags=FCS Rate=6 Mb/s ChannelFrequency=2412 MHz ChannelFlags=OFDM,Ghz2 FHSS=0 DBMAntennaSignal=-81 DBMAntennaNoise=0 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=5 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (24 bytes) = Dot11	{Contents=[..24..] Payload=[..193..] Type=MgmtBeacon Proto=0 Flags= DurationID=0 Address1=ff:ff:ff:ff:ff:ff Address2=c0:8a:de:01:11:b8 Address3=c0:8a:de:01:11:b8 Address4= SequenceNumber=2431 FragmentNumber=0 Checksum=361761684 QOS=nil HTControl=nil DataLayer=nil}
520s         - Layer 3 (193 bytes) = Dot11MgmtBeacon	{Contents=[..193..] Payload=[..181..] Timestamp=84761702784 Interval=100 Flags=1057}
520s         - Layer 4 (05 bytes) = Dot11InformationElement	802.11 Information Element (ID: SSID parameter set, Length: 3, SSID: Wi2)
520s         - Layer 5 (10 bytes) = Dot11InformationElement	802.11 Information Element (ID: Supported Rates, Length: 8, Rates: 6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0  Mbit)
520s         - Layer 6 (03 bytes) = Dot11InformationElement	802.11 Information Element (ID: DS Parameter set, Length: 1, Info: 01)
520s         - Layer 7 (06 bytes) = Dot11InformationElement	802.11 Information Element (ID: Traffic Indication Map (TIM), Length: 4, Info: 00010000)
520s         - Layer 8 (03 bytes) = Dot11InformationElement	802.11 Information Element (ID: ERP Information, Length: 1, Info: 00)
520s         - Layer 9 (26 bytes) = Dot11InformationElement	802.11 Information Element (ID: Vendor, Length: 24, OUI: 0050F202, Info: 0101810007A4000023A4000042435E0062322F00)
520s         - Layer 10 (32 bytes) = Dot11InformationElement	802.11 Information Element (ID: Vendor, Length: 30, OUI: 00904C33, Info: 8C011BFFFF000000000000000000001000000000000000000000)
520s         - Layer 11 (28 bytes) = Dot11InformationElement	802.11 Information Element (ID: HT Capabilities (802.11n D1.10), Length: 26, Info: 8C011BFFFF000000000000000000001000000000000000000000)
520s         - Layer 12 (28 bytes) = Dot11InformationElement	802.11 Information Element (ID: Vendor, Length: 26, OUI: 00904C34, Info: 01000000000000000000000000000000000000000000)
520s         - Layer 13 (24 bytes) = Dot11InformationElement	802.11 Information Element (ID: HT Information (802.11n D1.10), Length: 22, Info: 01000000000000000000000000000000000000000000)
520s         - Layer 14 (06 bytes) = Dot11InformationElement	802.11 Information Element (ID: Extended Capabilities, Length: 4, Info: 00000000)
520s         - Layer 15 (10 bytes) = Dot11InformationElement	802.11 Information Element (ID: Vendor, Length: 8, OUI: 00139201, Info: 00018500)
520s         
520s --- PASS: TestPacketDot11MgmtBeacon (0.00s)
520s === RUN   TestPacketDot11DataQOSData
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11DataQOSData Dot11Data LLC SNAP ARP]
520s     base_test.go:21:   Got layer RadioTap, 32 bytes, payload of 66 bytes
520s     base_test.go:21:   Got layer Dot11, 26 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer Dot11DataQOSData, 0 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer Dot11Data, 0 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer LLC, 3 bytes, payload of 33 bytes
520s     base_test.go:21:   Got layer SNAP, 5 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer ARP, 28 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 96 bytes
520s         - Layer 1 (32 bytes) = RadioTap	{Contents=[..32..] Payload=[..66..] Version=0 Length=32 Present=264295 TSFT=638790765 Flags=SHORT-PREAMBLE,DATAPAD Rate=54 Mb/s ChannelFrequency=0 MHz ChannelFlags= FHSS=0 DBMAntennaSignal=-51 DBMAntennaNoise=-96 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=2 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (26 bytes) = Dot11	{Contents=[..26..] Payload=[..36..] Type=DataQOSData Proto=0 Flags=TO-DS DurationID=44 Address1=06:03:7f:07:a0:16 Address2=00:19:e3:d3:53:52 Address3=ff:ff:ff:ff:ff:ff Address4= SequenceNumber=1605 FragmentNumber=0 Checksum=3879274892 QOS={ TID=0 EOSP=false AckPolicy=normal-ack TXOP=0} HTControl=nil DataLayer={ Contents=[] Payload=[..36..]}}
520s         - Layer 3 (00 bytes) = Dot11DataQOSData	{Contents=[] Payload=[..36..]}
520s         - Layer 4 (00 bytes) = Dot11Data	{Contents=[] Payload=[..36..]}
520s         - Layer 5 (03 bytes) = LLC	{Contents=[170, 170, 3] Payload=[..33..] DSAP=170 IG=false SSAP=170 CR=false Control=3}
520s         - Layer 6 (05 bytes) = SNAP	{Contents=[..5..] Payload=[..28..] OrganizationalCode=[0, 0, 0] Type=ARP}
520s         - Layer 7 (28 bytes) = ARP	{Contents=[..28..] Payload=[] AddrType=Ethernet Protocol=IPv4 HwAddressSize=6 ProtAddressSize=4 Operation=1 SourceHwAddress=[..6..] SourceProtAddress=[169, 254, 247, 0] DstHwAddress=[..6..] DstProtAddress=[140, 180, 51, 68]}
520s         
520s --- PASS: TestPacketDot11DataQOSData (0.00s)
520s === RUN   TestPacketDot11MgmtAction
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11MgmtAction]
520s     base_test.go:21:   Got layer RadioTap, 18 bytes, payload of 35 bytes
520s     base_test.go:21:   Got layer Dot11, 24 bytes, payload of 7 bytes
520s     base_test.go:21:   Got layer Dot11MgmtAction, 7 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 53 bytes
520s         - Layer 1 (18 bytes) = RadioTap	{Contents=[..18..] Payload=[..35..] Version=0 Length=18 Present=18478 TSFT=0 Flags=FCS Rate=1 Mb/s ChannelFrequency=2412 MHz ChannelFlags=CCK,Ghz2 FHSS=0 DBMAntennaSignal=-67 DBMAntennaNoise=0 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=5 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (24 bytes) = Dot11	{Contents=[..24..] Payload=[..7..] Type=MgmtAction Proto=0 Flags= DurationID=0 Address1=ff:ff:ff:ff:ff:ff Address2=8e:3a:e3:44:ac:c6 Address3=8e:3a:e3:44:ac:c6 Address4= SequenceNumber=432 FragmentNumber=0 Checksum=871381333 QOS=nil HTControl=nil DataLayer=nil}
520s         - Layer 3 (07 bytes) = Dot11MgmtAction	{Contents=[..7..] Payload=[]}
520s         
520s --- PASS: TestPacketDot11MgmtAction (0.00s)
520s === RUN   TestPacketDot11CtrlAck
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11]
520s     base_test.go:21:   Got layer RadioTap, 32 bytes, payload of 14 bytes
520s     base_test.go:21:   Got layer Dot11, 10 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 46 bytes
520s         - Layer 1 (32 bytes) = RadioTap	{Contents=[..32..] Payload=[..14..] Version=0 Length=32 Present=264295 TSFT=638758038 Flags=SHORT-PREAMBLE,FCS,DATAPAD Rate=24 Mb/s ChannelFrequency=0 MHz ChannelFlags= FHSS=0 DBMAntennaSignal=-39 DBMAntennaNoise=-96 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=2 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (10 bytes) = Dot11	{Contents=[..10..] Payload=[] Type=CtrlAck Proto=0 Flags= DurationID=0 Address1=00:19:e3:d3:53:52 Address2= Address3= Address4= SequenceNumber=0 FragmentNumber=0 Checksum=2272717126 QOS=nil HTControl=nil DataLayer=nil}
520s         
520s --- PASS: TestPacketDot11CtrlAck (0.00s)
520s === RUN   TestPacketDot11DataARP
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11Data LLC SNAP ARP]
520s     base_test.go:21:   Got layer RadioTap, 32 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer Dot11, 24 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer Dot11Data, 0 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer LLC, 3 bytes, payload of 33 bytes
520s     base_test.go:21:   Got layer SNAP, 5 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer ARP, 28 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 92 bytes
520s         - Layer 1 (32 bytes) = RadioTap	{Contents=[..32..] Payload=[..64..] Version=0 Length=32 Present=264295 TSFT=622463798 Flags=SHORT-PREAMBLE,DATAPAD Rate=6 Mb/s ChannelFrequency=0 MHz ChannelFlags= FHSS=0 DBMAntennaSignal=-39 DBMAntennaNoise=-96 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=2 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (24 bytes) = Dot11	{Contents=[..24..] Payload=[..36..] Type=Data Proto=0 Flags=FROM-DS DurationID=0 Address1=ff:ff:ff:ff:ff:ff Address2=06:03:7f:07:a0:16 Address3=00:19:e3:d3:53:52 Address4= SequenceNumber=2046 FragmentNumber=0 Checksum=2997778574 QOS=nil HTControl=nil DataLayer={ Contents=[] Payload=[..36..]}}
520s         - Layer 3 (00 bytes) = Dot11Data	{Contents=[] Payload=[..36..]}
520s         - Layer 4 (03 bytes) = LLC	{Contents=[170, 170, 3] Payload=[..33..] DSAP=170 IG=false SSAP=170 CR=false Control=3}
520s         - Layer 5 (05 bytes) = SNAP	{Contents=[..5..] Payload=[..28..] OrganizationalCode=[0, 0, 0] Type=ARP}
520s         - Layer 6 (28 bytes) = ARP	{Contents=[..28..] Payload=[] AddrType=Ethernet Protocol=IPv4 HwAddressSize=6 ProtAddressSize=4 Operation=1 SourceHwAddress=[..6..] SourceProtAddress=[169, 254, 247, 0] DstHwAddress=[..6..] DstProtAddress=[67, 8, 14, 54]}
520s         
520s --- PASS: TestPacketDot11DataARP (0.00s)
520s === RUN   TestPacketDot11DataIP
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11Data LLC SNAP IPv4 UDP DHCPv4]
520s     base_test.go:21:   Got layer RadioTap, 32 bytes, payload of 364 bytes
520s     base_test.go:21:   Got layer Dot11, 24 bytes, payload of 336 bytes
520s     base_test.go:21:   Got layer Dot11Data, 0 bytes, payload of 336 bytes
520s     base_test.go:21:   Got layer LLC, 3 bytes, payload of 333 bytes
520s     base_test.go:21:   Got layer SNAP, 5 bytes, payload of 328 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 308 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 300 bytes
520s     base_test.go:21:   Got layer DHCPv4, 300 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 392 bytes
520s         - Layer 1 (32 bytes) = RadioTap	{Contents=[..32..] Payload=[..364..] Version=0 Length=32 Present=264295 TSFT=632340487 Flags=SHORT-PREAMBLE,DATAPAD Rate=6 Mb/s ChannelFrequency=0 MHz ChannelFlags= FHSS=0 DBMAntennaSignal=-40 DBMAntennaNoise=-96 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=1 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (24 bytes) = Dot11	{Contents=[..24..] Payload=[..336..] Type=Data Proto=0 Flags=FROM-DS DurationID=0 Address1=ff:ff:ff:ff:ff:ff Address2=06:03:7f:07:a0:16 Address3=00:19:e3:d3:53:52 Address4= SequenceNumber=2388 FragmentNumber=0 Checksum=206812417 QOS=nil HTControl=nil DataLayer={ Contents=[] Payload=[..336..]}}
520s         - Layer 3 (00 bytes) = Dot11Data	{Contents=[] Payload=[..336..]}
520s         - Layer 4 (03 bytes) = LLC	{Contents=[170, 170, 3] Payload=[..333..] DSAP=170 IG=false SSAP=170 CR=false Control=3}
520s         - Layer 5 (05 bytes) = SNAP	{Contents=[..5..] Payload=[..328..] OrganizationalCode=[0, 0, 0] Type=IPv4}
520s         - Layer 6 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..308..] Version=4 IHL=5 TOS=0 Length=328 Id=50452 Flags= FragOffset=0 TTL=255 Protocol=UDP Checksum=62864 SrcIP=0.0.0.0 DstIP=255.255.255.255 Options=[] Padding=[]}
520s         - Layer 7 (08 bytes) = UDP	{Contents=[..8..] Payload=[..300..] SrcPort=68(bootpc) DstPort=67(bootps) Length=308 Checksum=11065}
520s         - Layer 8 (300 bytes) = DHCPv4	{Contents=[..300..] Payload=[] Operation=Request HardwareType=Ethernet HardwareLen=6 HardwareOpts=0 Xid=320834627 Secs=60 Flags=0 ClientIP=0.0.0.0 YourClientIP=0.0.0.0 NextServerIP=0.0.0.0 RelayAgentIP=0.0.0.0 ClientHWAddr=00:19:e3:d3:53:52 ServerName=[..64..] File=[..128..] Options=[Option(MessageType:Discover), Option(ParamsRequest:SubnetMask,Router,DNS,DomainName,DomainSearch,Unknown,Unknown,NetBIOSOverTCPNS,NetBIOSOverTCPNodeType,NetBIOSOverTCPScope), Option(MaxDHCPSize:[5 220]), Option(ClientID:[1 0 25 227 211 83 82]), Option(LeaseTime:7776000), Option(Hostname:Macintosh-4)]}
520s         
520s --- PASS: TestPacketDot11DataIP (0.00s)
520s === RUN   TestPacketP6196
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11DataQOSData Dot11WEP]
520s     base_test.go:21:   Got layer RadioTap, 48 bytes, payload of 143 bytes
520s     base_test.go:21:   Got layer Dot11, 26 bytes, payload of 113 bytes
520s     base_test.go:21:   Got layer Dot11DataQOSData, 0 bytes, payload of 113 bytes
520s     base_test.go:21:   Got layer Dot11WEP, 113 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 191 bytes
520s         - Layer 1 (48 bytes) = RadioTap	{Contents=[..48..] Payload=[..143..] Version=0 Length=48 Present=1837163 TSFT=20605036 Flags=WEP,FCS Rate=0 Mb/s ChannelFrequency=5240 MHz ChannelFlags=OFDM,Ghz5 FHSS=0 DBMAntennaSignal=-69 DBMAntennaNoise=-92 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=1 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS=STBC#0,num-of-ESS#0 AMPDUStatus=ref#40140,delimiter CRC error,delimiter-CRC=30 VHT=}
520s         - Layer 2 (26 bytes) = Dot11	{Contents=[..26..] Payload=[..113..] Type=DataQOSData Proto=0 Flags=TO-DS,WEP DurationID=44 Address1=00:25:9c:42:c2:62 Address2=d8:a2:5e:97:61:c1 Address3=00:25:9c:42:c2:5f Address4= SequenceNumber=3505 FragmentNumber=0 Checksum=3402204673 QOS={ TID=0 EOSP=false AckPolicy=normal-ack TXOP=0} HTControl=nil DataLayer={ Contents=[] Payload=[..113..]}}
520s         - Layer 3 (00 bytes) = Dot11DataQOSData	{Contents=[] Payload=[..113..]}
520s         - Layer 4 (113 bytes) = Dot11WEP	{Contents=[..113..] Payload=[]}
520s         
520s --- PASS: TestPacketP6196 (0.00s)
520s === RUN   TestPacketDot11HTControl
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11 Dot11DataQOSData Dot11WEP]
520s     base_test.go:21:   Got layer RadioTap, 38 bytes, payload of 106 bytes
520s     base_test.go:21:   Got layer Dot11, 30 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer Dot11DataQOSData, 0 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer Dot11WEP, 72 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 140 bytes
520s         - Layer 1 (38 bytes) = RadioTap	{Contents=[..38..] Payload=[..106..] Version=0 Length=38 Present=2115627 TSFT=33976511 Flags= Rate=0 Mb/s ChannelFrequency=5240 MHz ChannelFlags=OFDM,Ghz5 FHSS=0 DBMAntennaSignal=-72 DBMAntennaNoise=0 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=0 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=long GI,40,user0(NSS#3MCS#7,BCC)}
520s         - Layer 2 (30 bytes) = Dot11	{Contents=[..30..] Payload=[..72..] Type=DataQOSData Proto=0 Flags=TO-DS,Retry,WEP,Order DurationID=5168 Address1=01:02:03:04:05:06 Address2=11:12:13:14:15:16 Address3=21:22:23:24:25:26 Address4= SequenceNumber=3036 FragmentNumber=0 Checksum=2114147696 QOS={ TID=0 EOSP=false AckPolicy=normal-ack TXOP=20} HTControl={ ACConstraint=false RDGMorePPDU=true VHT=nil HT={ LinkAdapationControl={ TRQ=true MRQ=true MSI=1 MFSI=0 ASEL=nil MFB=20} CalibrationPosition=0 CalibrationSequence=0 CSISteering=0 NDPAnnouncement=false DEI=true}} DataLayer={ Contents=[] Payload=[..72..]}}
520s         - Layer 3 (00 bytes) = Dot11DataQOSData	{Contents=[] Payload=[..72..]}
520s         - Layer 4 (72 bytes) = Dot11WEP	{Contents=[..72..] Payload=[]}
520s         
520s --- PASS: TestPacketDot11HTControl (0.00s)
520s === RUN   TestInformationElement
520s --- PASS: TestInformationElement (0.00s)
520s === RUN   TestEncodeDecodeDot1Q
520s --- PASS: TestEncodeDecodeDot1Q (0.00s)
520s === RUN   TestPacketEAPOLKey
520s     base_test.go:19: Checking packet layers, want [EAPOL EAPOLKey Dot11InformationElement]
520s     base_test.go:21:   Got layer EAPOL, 4 bytes, payload of 117 bytes
520s     base_test.go:21:   Got layer EAPOLKey, 95 bytes, payload of 22 bytes
520s     base_test.go:21:   Got layer Dot11InformationElement, 22 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 121 bytes
520s         - Layer 1 (04 bytes) = EAPOL	{Contents=[2, 3, 0, 117] Payload=[..117..] Version=2 Type=EAPOLKey Length=117}
520s         - Layer 2 (95 bytes) = EAPOLKey	{Contents=[..95..] Payload=[..22..] KeyDescriptorType=802.11 KeyDescriptorVersion=AES-HMAC-SHA1-128 KeyType=Pairwise KeyIndex=0 Install=false KeyACK=true KeyMIC=false Secure=false MICError=false Request=false HasEncryptedKeyData=false SMKMessage=false KeyLength=16 ReplayCounter=0 Nonce=[..32..] IV=[..16..] RSC=0 ID=0 MIC=[..16..] KeyDataLength=22 EncryptedKeyData=[]}
520s         - Layer 3 (22 bytes) = Dot11InformationElement	802.11 Information Element (ID: Vendor, Length: 20, OUI: 000FAC04, Info: 592DA88096C461DA246C69001E877F3D)
520s         
520s --- PASS: TestPacketEAPOLKey (0.00s)
520s === RUN   TestNewIPEndpoint
520s --- PASS: TestNewIPEndpoint (0.00s)
520s === RUN   TestDecodeAndEncode
520s --- PASS: TestDecodeAndEncode (0.00s)
520s === RUN   TestDecodeGeneve1
520s     base_test.go:19: Checking packet layers, want [Linux SLL IPv4 UDP Geneve Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Linux SLL, 16 bytes, payload of 134 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 114 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 106 bytes
520s     base_test.go:21:   Got layer Geneve, 8 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 150 bytes
520s         - Layer 1 (16 bytes) = Linux SLL	{Contents=[..16..] Payload=[..134..] PacketType=outgoing AddrLen=6 Addr=fa:16:3e:23:d3:42 EthernetType=IPv4 AddrType=1}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..114..] Version=4 IHL=5 TOS=0 Length=134 Id=34617 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=12597 SrcIP=192.168.0.83 DstIP=192.168.0.85 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..106..] SrcPort=12631 DstPort=6081(geneve) Length=114 Checksum=0}
520s         - Layer 4 (08 bytes) = Geneve	{Contents=[..8..] Payload=[..98..] Version=0 OptionsLength=0 OAMPacket=false CriticalOption=false Protocol=TransparentEthernetBridging VNI=0 Options=[]}
520s         - Layer 5 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=a2:fe:54:48:88:51 DstMAC=ba:09:60:5f:a0:91 EthernetType=IPv4 Length=0}
520s         - Layer 6 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=502 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=46943 SrcIP=192.168.0.1 DstIP=192.168.0.2 Options=[] Padding=[]}
520s         - Layer 7 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=31199 Id=3322 Seq=25540}
520s         - Layer 8 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestDecodeGeneve1 (0.00s)
520s === RUN   TestDecodeGeneve2
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP Geneve Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 134 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 114 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 106 bytes
520s     base_test.go:21:   Got layer Geneve, 8 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 148 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..134..] SrcMAC=02:88:0a:81:bd:6d DstMAC=12:be:4e:b6:a7:c7 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..114..] Version=4 IHL=5 TOS=0 Length=134 Id=8434 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=338 SrcIP=172.16.0.1 DstIP=172.16.0.2 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..106..] SrcPort=16550 DstPort=6081(geneve) Length=114 Checksum=0}
520s         - Layer 4 (08 bytes) = Geneve	{Contents=[..8..] Payload=[..98..] Version=0 OptionsLength=0 OAMPacket=false CriticalOption=false Protocol=TransparentEthernetBridging VNI=10 Options=[]}
520s         - Layer 5 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=8e:ab:a2:a5:02:f7 DstMAC=d2:8c:db:12:53:d5 EthernetType=IPv4 Length=0}
520s         - Layer 6 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=14362 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=33083 SrcIP=192.168.0.1 DstIP=192.168.0.2 Options=[] Padding=[]}
520s         - Layer 7 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=56733 Id=32478 Seq=707}
520s         - Layer 8 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestDecodeGeneve2 (0.00s)
520s === RUN   TestDecodeGeneve3
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP Geneve Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 142 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 122 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 114 bytes
520s     base_test.go:21:   Got layer Geneve, 16 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 156 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..142..] SrcMAC=00:1b:21:3c:ab:64 DstMAC=00:1b:21:3c:ac:30 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..122..] Version=4 IHL=5 TOS=0 Length=142 Id=57261 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=12975 SrcIP=20.0.0.1 DstIP=20.0.0.2 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..114..] SrcPort=12618 DstPort=6081(geneve) Length=122 Checksum=0}
520s         - Layer 4 (16 bytes) = Geneve	{Contents=[..16..] Payload=[..98..] Version=0 OptionsLength=8 OAMPacket=false CriticalOption=true Protocol=TransparentEthernetBridging VNI=10 Options=[{Class=0 Type=128 Flags=0 Length=8 Data=[0, 0, 0, 12]}]}
520s         - Layer 5 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=b6:9e:d2:49:51:48 DstMAC=fe:71:d8:83:72:4f EthernetType=IPv4 Length=0}
520s         - Layer 6 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=48546 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=16644 SrcIP=30.0.0.1 DstIP=30.0.0.2 Options=[] Padding=[]}
520s         - Layer 7 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=11348 Id=10578 Seq=23}
520s         - Layer 8 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestDecodeGeneve3 (0.00s)
520s === RUN   TestPacketGRE
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 GRE IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 88 bytes
520s     base_test.go:21:   Got layer GRE, 4 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 122 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..108..] SrcMAC=8e:7a:12:c3:a9:71 DstMAC=3a:56:6b:69:59:5e EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..88..] Version=4 IHL=5 TOS=0 Length=108 Id=33852 Flags=DF FragOffset=0 TTL=64 Protocol=GRE Checksum=13011 SrcIP=192.168.1.1 DstIP=192.168.1.2 Options=[] Padding=[]}
520s         - Layer 3 (04 bytes) = GRE	{Contents=[0, 0, 8, 0] Payload=[..84..] ChecksumPresent=false RoutingPresent=false KeyPresent=false SeqPresent=false StrictSourceRoute=false AckPresent=false RecursionControl=0 Flags=0 Version=0 Protocol=IPv4 Checksum=0 Offset=0 Key=0 Seq=0 Ack=0nil}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=1160 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=56062 SrcIP=172.16.1.1 DstIP=172.16.2.1 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=33476 Id=4724 Seq=1}
520s         - Layer 6 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestPacketGRE (0.00s)
520s === RUN   TestIPv4OverGREEncode
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 GRE IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 88 bytes
520s     base_test.go:21:   Got layer GRE, 4 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 122 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..108..] SrcMAC=8e:7a:12:c3:a9:71 DstMAC=3a:56:6b:69:59:5e EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..88..] Version=4 IHL=5 TOS=0 Length=108 Id=33852 Flags=DF FragOffset=0 TTL=64 Protocol=GRE Checksum=13011 SrcIP=192.168.1.1 DstIP=192.168.1.2 Options=[] Padding=[]}
520s         - Layer 3 (04 bytes) = GRE	{Contents=[0, 0, 8, 0] Payload=[..84..] ChecksumPresent=false RoutingPresent=false KeyPresent=false SeqPresent=false StrictSourceRoute=false AckPresent=false RecursionControl=0 Flags=0 Version=0 Protocol=IPv4 Checksum=0 Offset=0 Key=0 Seq=0 Ack=0nil}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=1160 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=56062 SrcIP=172.16.1.1 DstIP=172.16.2.1 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=33476 Id=4724 Seq=1}
520s         - Layer 6 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestIPv4OverGREEncode (0.00s)
520s === RUN   TestPacketEthernetOverGRE
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 GRE Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 122 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 102 bytes
520s     base_test.go:21:   Got layer GRE, 4 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 136 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..122..] SrcMAC=d6:b9:d8:80:56:ef DstMAC=ea:6b:4c:d3:55:13 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..102..] Version=4 IHL=5 TOS=0 Length=122 Id=2765 Flags=DF FragOffset=0 TTL=64 Protocol=GRE Checksum=44084 SrcIP=192.168.1.1 DstIP=192.168.1.2 Options=[] Padding=[]}
520s         - Layer 3 (04 bytes) = GRE	{Contents=[0, 0, 101, 88] Payload=[..98..] ChecksumPresent=false RoutingPresent=false KeyPresent=false SeqPresent=false StrictSourceRoute=false AckPresent=false RecursionControl=0 Flags=0 Version=0 Protocol=TransparentEthernetBridging Checksum=0 Offset=0 Key=0 Seq=0 Ack=0nil}
520s         - Layer 4 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=6e:32:3e:c7:9d:ef DstMAC=aa:6a:36:e6:c6:30 EthernetType=IPv4 Length=0}
520s         - Layer 5 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=55664 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=1813 SrcIP=172.16.1.1 DstIP=172.16.1.2 Options=[] Padding=[]}
520s         - Layer 6 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=16149 Id=3842 Seq=1}
520s         - Layer 7 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestPacketEthernetOverGRE (0.00s)
520s === RUN   TestEthernetOverGREEncode
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 GRE Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 122 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 102 bytes
520s     base_test.go:21:   Got layer GRE, 4 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 136 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..122..] SrcMAC=d6:b9:d8:80:56:ef DstMAC=ea:6b:4c:d3:55:13 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..102..] Version=4 IHL=5 TOS=0 Length=122 Id=2765 Flags=DF FragOffset=0 TTL=64 Protocol=GRE Checksum=44084 SrcIP=192.168.1.1 DstIP=192.168.1.2 Options=[] Padding=[]}
520s         - Layer 3 (04 bytes) = GRE	{Contents=[0, 0, 101, 88] Payload=[..98..] ChecksumPresent=false RoutingPresent=false KeyPresent=false SeqPresent=false StrictSourceRoute=false AckPresent=false RecursionControl=0 Flags=0 Version=0 Protocol=TransparentEthernetBridging Checksum=0 Offset=0 Key=0 Seq=0 Ack=0nil}
520s         - Layer 4 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=6e:32:3e:c7:9d:ef DstMAC=aa:6a:36:e6:c6:30 EthernetType=IPv4 Length=0}
520s         - Layer 5 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=55664 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=1813 SrcIP=172.16.1.1 DstIP=172.16.1.2 Options=[] Padding=[]}
520s         - Layer 6 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=16149 Id=3842 Seq=1}
520s         - Layer 7 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestEthernetOverGREEncode (0.00s)
520s === RUN   TestGREChecksum
520s     gre_test.go:357: PACKET: 142 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..128..] SrcMAC=c2:00:57:75:00:00 DstMAC=c2:01:57:75:00:00 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..108..] Version=4 IHL=5 TOS=0 Length=128 Id=10 Flags= FragOffset=0 TTL=255 Protocol=GRE Checksum=42818 SrcIP=10.0.0.1 DstIP=10.0.0.2 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = GRE	{Contents=[..8..] Payload=[..100..] ChecksumPresent=true RoutingPresent=false KeyPresent=false SeqPresent=false StrictSourceRoute=false AckPresent=false RecursionControl=0 Flags=0 Version=0 Protocol=IPv4 Checksum=30719 Offset=0 Key=0 Seq=0 Ack=0nil}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..80..] Version=4 IHL=5 TOS=0 Length=100 Id=10 Flags= FragOffset=0 TTL=255 Protocol=ICMPv4 Checksum=46473 SrcIP=1.1.1.1 DstIP=2.2.2.2 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..72..] TypeCode=EchoRequest Checksum=49108 Id=2 Seq=0}
520s         - Layer 6 (72 bytes) = Payload	72 byte(s)
520s         
520s     gre_test.go:357: PACKET: 102 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..88..] SrcMAC=c2:00:57:75:00:00 DstMAC=c2:01:57:75:00:00 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..68..] Version=4 IHL=5 TOS=0 Length=88 Id=10 Flags= FragOffset=0 TTL=255 Protocol=GRE Checksum=42858 SrcIP=10.0.0.1 DstIP=10.0.0.2 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = GRE	{Contents=[..8..] Payload=[..60..] ChecksumPresent=true RoutingPresent=false KeyPresent=false SeqPresent=false StrictSourceRoute=false AckPresent=false RecursionControl=0 Flags=0 Version=0 Protocol=IPv4 Checksum=33909 Offset=0 Key=0 Seq=0 Ack=0nil}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..40..] Version=4 IHL=5 TOS=0 Length=60 Id=964 Flags=DF FragOffset=0 TTL=1 Protocol=UDP Checksum=27057 SrcIP=2.3.4.5 DstIP=2.3.4.50 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = UDP	{Contents=[..8..] Payload=[..32..] SrcPort=41781 DstPort=33434(traceroute) Length=40 Checksum=55436}
520s         - Layer 6 (32 bytes) = Payload	32 byte(s)
520s         
520s --- PASS: TestGREChecksum (0.00s)
520s === RUN   TestGTPPacket
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP GTPv1U IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 124 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 104 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 96 bytes
520s     base_test.go:21:   Got layer GTPv1U, 12 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 138 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..124..] SrcMAC=00:0c:29:da:d1:de DstMAC=00:0c:29:e3:c6:4d EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..104..] Version=4 IHL=5 TOS=0 Length=124 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=26555 SrcIP=192.168.40.178 DstIP=192.168.40.179 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..96..] SrcPort=2152(gtp-user) DstPort=2152(gtp-user) Length=104 Checksum=49604}
520s         - Layer 4 (12 bytes) = GTPv1U	{Contents=[..12..] Payload=[..84..] Version=1 ProtocolType=1 Reserved=0 ExtensionHeaderFlag=false SequenceNumberFlag=true NPDUFlag=false MessageType=255 MessageLength=88 TEID=1 SequenceNumber=9851 NPDU=0 GTPExtensionHeaders=[]}
520s         - Layer 5 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=1654 Flags= FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=38959 SrcIP=192.168.40.178 DstIP=202.11.40.158 Options=[] Padding=[]}
520s         - Layer 6 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoReply Checksum=14825 Id=0 Seq=10365}
520s         - Layer 7 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestGTPPacket (0.00s)
520s === RUN   TestGTPPacketWithEH
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP GTPv1U IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 128 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 100 bytes
520s     base_test.go:21:   Got layer GTPv1U, 16 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 142 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..128..] SrcMAC=00:0c:29:da:d1:de DstMAC=00:0c:29:e3:c6:4d EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..108..] Version=4 IHL=5 TOS=0 Length=128 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=26555 SrcIP=192.168.40.178 DstIP=192.168.40.179 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..100..] SrcPort=2152(gtp-user) DstPort=2152(gtp-user) Length=108 Checksum=49557}
520s         - Layer 4 (16 bytes) = GTPv1U	{Contents=[..16..] Payload=[..84..] Version=1 ProtocolType=1 Reserved=0 ExtensionHeaderFlag=true SequenceNumberFlag=true NPDUFlag=false MessageType=255 MessageLength=88 TEID=1050199 SequenceNumber=5 NPDU=0 GTPExtensionHeaders=[{Type=192 Content=[9, 4]}]}
520s         - Layer 5 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=1701 Flags= FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=38912 SrcIP=192.168.40.178 DstIP=202.11.40.158 Options=[] Padding=[]}
520s         - Layer 6 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoReply Checksum=58294 Id=0 Seq=10412}
520s         - Layer 7 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestGTPPacketWithEH (0.00s)
520s === RUN   TestPacketICMPv6NeighborAnnouncementFlags
520s --- PASS: TestPacketICMPv6NeighborAnnouncementFlags (0.00s)
520s === RUN   TestPacketICMPv6RouterAnnouncementFlags
520s --- PASS: TestPacketICMPv6RouterAnnouncementFlags (0.00s)
520s === RUN   TestPacketICMPv6
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 ICMPv6 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer ICMPv6NeighborAdvertisement, 20 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 78 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..64..] SrcMAC=24:be:05:27:0b:17 DstMAC=00:1f:ca:b3:76:40 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..24..] Version=6 TrafficClass=0 FlowLabel=0 Length=24 NextHeader=ICMPv6 HopLimit=255 SrcIP=2620:0:1005:0:26be:5ff:fe27:b17 DstIP=fe80::21f:caff:feb3:7640 HopByHop=nil}
520s         - Layer 3 (04 bytes) = ICMPv6	{Contents=[136, 0, 30, 214] Payload=[..20..] TypeCode=NeighborAdvertisement Checksum=7894 TypeBytes=[]}
520s         - Layer 4 (20 bytes) = ICMPv6NeighborAdvertisement	{Contents=[..20..] Payload=[] Flags=64 TargetAddress=2620:0:1005:0:26be:5ff:fe27:b17 Options=[]}
520s         
520s --- PASS: TestPacketICMPv6 (0.00s)
520s === RUN   TestPacketICMPv6WithHopByHop
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop ICMPv6]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 176 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 128 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 128 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 124 bytes
520s     base_test.go:21:   Got layer MLDv2MulticastListenerReport, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 190 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..176..] SrcMAC=1e:c3:e3:b7:c4:d5 DstMAC=33:33:00:00:00:16 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..128..] Version=6 TrafficClass=0 FlowLabel=0 Length=136 NextHeader=IPv6HopByHop HopLimit=1 SrcIP=:: DstIP=ff02::16 HopByHop={ Contents=[..8..] Payload=[..128..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..128..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}
520s         - Layer 4 (04 bytes) = ICMPv6	{Contents=[143, 0, 158, 237] Payload=[..124..] TypeCode=143(0) Checksum=40685 TypeBytes=[]}
520s         - Layer 5 (00 bytes) = MLDv2MulticastListenerReport	Number of Mcast Addr Records: 6 (actual 6), Multicast Address Records: [{RecordType:CHANGE_TO_INCLUDE_MODE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ffb7:c4d5 SourceAddresses:[] AuxiliaryData:[]} {RecordType:CHANGE_TO_INCLUDE_MODE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ff00:0 SourceAddresses:[] AuxiliaryData:[]} {RecordType:CHANGE_TO_EXCLUDE_MODE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ff11:79 SourceAddresses:[] AuxiliaryData:[]} {RecordType:CHANGE_TO_EXCLUDE_MODE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ff00:1 SourceAddresses:[] AuxiliaryData:[]} {RecordType:CHANGE_TO_EXCLUDE_MODE AuxDataLen:0 N:0 MulticastAddress:ff05::2 SourceAddresses:[] AuxiliaryData:[]} {RecordType:CHANGE_TO_EXCLUDE_MODE AuxDataLen:0 N:0 MulticastAddress:ff02::2 SourceAddresses:[] AuxiliaryData:[]}]
520s         
520s --- PASS: TestPacketICMPv6WithHopByHop (0.00s)
520s === RUN   TestPacketICMPv6RouterAdvertisement
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 ICMPv6 ICMPv6RouterAdvertisement]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 104 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 60 bytes
520s     base_test.go:21:   Got layer ICMPv6RouterAdvertisement, 60 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 118 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..104..] SrcMAC=c2:00:54:f5:00:00 DstMAC=33:33:00:00:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..64..] Version=6 TrafficClass=224 FlowLabel=0 Length=64 NextHeader=ICMPv6 HopLimit=255 SrcIP=fe80::c000:54ff:fef5:0 DstIP=ff02::1 HopByHop=nil}
520s         - Layer 3 (04 bytes) = ICMPv6	{Contents=[134, 0, 196, 254] Payload=[..60..] TypeCode=RouterAdvertisement Checksum=50430 TypeBytes=[]}
520s         - Layer 4 (60 bytes) = ICMPv6RouterAdvertisement	{Contents=[..60..] Payload=[] HopLimit=64 Flags=0 RouterLifetime=1800 ReachableTime=0 RetransTimer=0 Options=[ICMPv6Option(SourceAddress:c2:00:54:f5:00:00), ICMPv6Option(MTU:1500), ICMPv6Option(PrefixInfo:2001:db8:0:1::/64:true:true:720h0m0s:168h0m0s)]}
520s         
520s --- PASS: TestPacketICMPv6RouterAdvertisement (0.00s)
520s === RUN   TestPacketICMPv6NeighborSolicitation
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 ICMPv6 ICMPv6NeighborSolicitation]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer ICMPv6NeighborSolicitation, 20 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 78 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..64..] SrcMAC=00:0c:29:0e:4c:67 DstMAC=33:33:ff:0e:4c:67 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..24..] Version=6 TrafficClass=0 FlowLabel=0 Length=24 NextHeader=ICMPv6 HopLimit=255 SrcIP=:: DstIP=ff02::1:ff0e:4c67 HopByHop=nil}
520s         - Layer 3 (04 bytes) = ICMPv6	{Contents=[135, 0, 185, 48] Payload=[..20..] TypeCode=NeighborSolicitation Checksum=47408 TypeBytes=[]}
520s         - Layer 4 (20 bytes) = ICMPv6NeighborSolicitation	{Contents=[..20..] Payload=[] TargetAddress=fe80::20c:29ff:fe0e:4c67 Options=[]}
520s         
520s --- PASS: TestPacketICMPv6NeighborSolicitation (0.00s)
520s === RUN   TestIGMPv1MembershipReportPacket
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IGMP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 46 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 8 bytes
520s     base_test.go:21:   Got layer IGMP, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..46..] SrcMAC=00:30:c1:bf:57:55 DstMAC=01:00:5e:00:01:3c EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..8..] Version=4 IHL=5 TOS=0 Length=28 Id=27263 Flags= FragOffset=0 TTL=1 Protocol=IGMP Checksum=25445 SrcIP=10.60.0.132 DstIP=224.0.1.60 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = IGMP	{Contents=[] Payload=[] Type=IGMPv1 Membership Report MaxResponseTime=0s Checksum=3267 GroupAddress=224.0.1.60 Version=1}
520s         
520s --- PASS: TestIGMPv1MembershipReportPacket (0.00s)
520s === RUN   TestIGMPv2MembershipQuery
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IGMP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 46 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 8 bytes
520s     base_test.go:21:   Got layer IGMP, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..46..] SrcMAC=00:01:63:6f:c8:00 DstMAC=01:00:5e:00:00:01 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..8..] Version=4 IHL=5 TOS=192 Length=28 Id=339 Flags= FragOffset=0 TTL=1 Protocol=IGMP Checksum=52435 SrcIP=10.60.0.189 DstIP=224.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = IGMP	{Contents=[] Payload=[] Type=IGMP Membership Query MaxResponseTime=10s Checksum=61083 GroupAddress=0.0.0.0 Version=2}
520s         
520s --- PASS: TestIGMPv2MembershipQuery (0.00s)
520s === RUN   TestIGMPv2MembershipReport
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IGMP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 46 bytes
520s     base_test.go:21:   Got layer IPv4, 24 bytes, payload of 8 bytes
520s     base_test.go:21:   Got layer IGMP, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..46..] SrcMAC=00:15:58:dc:d9:f6 DstMAC=01:00:5e:7f:ff:fd EthernetType=IPv4 Length=0}
520s         - Layer 2 (24 bytes) = IPv4	{Contents=[..24..] Payload=[..8..] Version=4 IHL=6 TOS=0 Length=32 Id=31216 Flags= FragOffset=0 TTL=1 Protocol=IGMP Checksum=43847 SrcIP=10.60.5.103 DstIP=239.255.255.253 Options=[IPv4Option(148:[0 0])] Padding=[]}
520s         - Layer 3 (00 bytes) = IGMP	{Contents=[] Payload=[] Type=IGMPv2 Membership Report MaxResponseTime=0s Checksum=64001 GroupAddress=239.255.255.253 Version=2}
520s         
520s --- PASS: TestIGMPv2MembershipReport (0.00s)
520s === RUN   TestIGMPv3MembershipQuery
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IGMP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 46 bytes
520s     base_test.go:21:   Got layer IPv4, 24 bytes, payload of 12 bytes
520s     base_test.go:21:   Got layer IGMP, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..46..] SrcMAC=00:26:44:6c:1e:da DstMAC=01:00:5e:00:00:01 EthernetType=IPv4 Length=0}
520s         - Layer 2 (24 bytes) = IPv4	{Contents=[..24..] Payload=[..12..] Version=4 IHL=6 TOS=192 Length=36 Id=6129 Flags=DF FragOffset=0 TTL=1 Protocol=IGMP Checksum=10619 SrcIP=192.168.1.254 DstIP=224.0.0.1 Options=[IPv4Option(148:[0 0])] Padding=[]}
520s         - Layer 3 (00 bytes) = IGMP	{Contents=[] Payload=[] Type=IGMP Membership Query MaxResponseTime=2.4s Checksum=60627 GroupAddress=0.0.0.0 SupressRouterProcessing=false RobustnessValue=2 IntervalTime=2s SourceAddresses=[] NumberOfGroupRecords=0 NumberOfSources=0 GroupRecords=[] Version=3}
520s         
520s --- PASS: TestIGMPv3MembershipQuery (0.00s)
520s === RUN   TestIGMPv3MembershipReport2Records
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IGMP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer IPv4, 24 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer IGMP, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 62 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..48..] SrcMAC=00:25:2e:51:c3:81 DstMAC=01:00:5e:00:00:16 EthernetType=IPv4 Length=0}
520s         - Layer 2 (24 bytes) = IPv4	{Contents=[..24..] Payload=[..24..] Version=4 IHL=6 TOS=88 Length=48 Id=316 Flags= FragOffset=0 TTL=1 Protocol=IGMP Checksum=33075 SrcIP=192.168.1.66 DstIP=224.0.0.22 Options=[IPv4Option(148:[0 0])] Padding=[]}
520s         - Layer 3 (00 bytes) = IGMP	{Contents=[] Payload=[] Type=IGMPv3 Membership Report MaxResponseTime=0s Checksum=62268 GroupAddress=<nil> SupressRouterProcessing=false RobustnessValue=0 IntervalTime=0s SourceAddresses=[] NumberOfGroupRecords=2 NumberOfSources=0 GroupRecords=[{Type=MODE_IS_EXCLUDE AuxDataLen=0 NumberOfSources=0 MulticastAddress=239.195.7.2 SourceAddresses=[] AuxData=0}, {Type=MODE_IS_EXCLUDE AuxDataLen=0 NumberOfSources=0 MulticastAddress=239.255.255.250 SourceAddresses=[] AuxData=0}] Version=3}
520s         
520s --- PASS: TestIGMPv3MembershipReport2Records (0.00s)
520s === RUN   TestGetIPOptLengthNoOpt
520s --- PASS: TestGetIPOptLengthNoOpt (0.00s)
520s === RUN   TestGetIPOptLengthEndOfList
520s --- PASS: TestGetIPOptLengthEndOfList (0.00s)
520s === RUN   TestGetIPOptLengthPaddingEndOfList
520s --- PASS: TestGetIPOptLengthPaddingEndOfList (0.00s)
520s === RUN   TestGetIPOptLengthOptionEndOfList
520s --- PASS: TestGetIPOptLengthOptionEndOfList (0.00s)
520s === RUN   TestIPOptResetDuringDecoding
520s --- PASS: TestIPOptResetDuringDecoding (0.00s)
520s === RUN   TestChecksum
520s --- PASS: TestChecksum (0.00s)
520s === RUN   TestIPv4InvalidOptionLength
520s --- PASS: TestIPv4InvalidOptionLength (0.00s)
520s === RUN   TestIPv4Options
520s --- PASS: TestIPv4Options (0.00s)
520s === RUN   TestSerializeIPv6HeaderTLVOptions
520s --- PASS: TestSerializeIPv6HeaderTLVOptions (0.00s)
520s === RUN   TestPacketIPv6HopByHop0Serialize
520s --- PASS: TestPacketIPv6HopByHop0Serialize (0.00s)
520s === RUN   TestPacketIPv6HopByHop0Decode
520s     base_test.go:19: Checking packet layers, want [IPv6 IPv6HopByHop]
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 0 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 48 bytes, truncated
520s         - Layer 1 (40 bytes) = IPv6	{Contents=[..40..] Payload=[] Version=6 TrafficClass=0 FlowLabel=0 Length=8 NextHeader=IPv6HopByHop HopLimit=64 SrcIP=2001:db8::1 DstIP=2001:db8::2 HopByHop={ Contents=[..8..] Payload=[] NextHeader=NoNextHeader HeaderLength=0 ActualLength=8 Options=[{OptionType=1 OptionLength=4 ActualLength=6 OptionData=[0, 0, 0, 0] OptionAlignment=[0 0]}]}}
520s         - Layer 2 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[] NextHeader=NoNextHeader HeaderLength=0 ActualLength=8 Options=[{OptionType=1 OptionLength=4 ActualLength=6 OptionData=[0, 0, 0, 0] OptionAlignment=[0 0]}]}
520s         
520s --- PASS: TestPacketIPv6HopByHop0Decode (0.00s)
520s === RUN   TestPacketIPv6Destination0Serialize
520s --- PASS: TestPacketIPv6Destination0Serialize (0.00s)
520s === RUN   TestPacketIPv6Destination0Decode
520s     base_test.go:19: Checking packet layers, want [IPv6 IPv6Destination]
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 8 bytes
520s     base_test.go:21:   Got layer IPv6Destination, 8 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 48 bytes
520s         - Layer 1 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..8..] Version=6 TrafficClass=0 FlowLabel=0 Length=8 NextHeader=IPv6Destination HopLimit=64 SrcIP=2001:db8::1 DstIP=2001:db8::2 HopByHop=nil}
520s         - Layer 2 (08 bytes) = IPv6Destination	{Contents=[..8..] Payload=[] NextHeader=NoNextHeader HeaderLength=0 ActualLength=8 Options=[{OptionType=1 OptionLength=4 ActualLength=6 OptionData=[0, 0, 0, 0] OptionAlignment=[0 0]}]}
520s         
520s --- PASS: TestPacketIPv6Destination0Decode (0.00s)
520s === RUN   TestIPv6JumbogramSerialize
520s --- PASS: TestIPv6JumbogramSerialize (0.00s)
520s === RUN   TestIPv6JumbogramDecode
520s     base_test.go:19: Checking packet layers, want [IPv6 IPv6HopByHop Payload]
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 65544 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 65536 bytes
520s     base_test.go:21:   Got layer Payload, 65536 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 65584 bytes
520s         - Layer 1 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..65544..] Version=6 TrafficClass=0 FlowLabel=0 Length=0 NextHeader=IPv6HopByHop HopLimit=64 SrcIP=2001:db8::1 DstIP=2001:db8::2 HopByHop={ Contents=[..8..] Payload=[..65536..] NextHeader=NoNextHeader HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 0, 8] OptionAlignment=[0 0]}]}}
520s         - Layer 2 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..65536..] NextHeader=NoNextHeader HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 0, 8] OptionAlignment=[0 0]}]}
520s         - Layer 3 (65536 bytes) = Payload	65536 byte(s)
520s         
520s --- PASS: TestIPv6JumbogramDecode (0.00s)
520s === RUN   TestPacketIPSecAHTransport
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IPSecAH ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 88 bytes
520s     base_test.go:21:   Got layer IPSecAH, 24 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 122 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..108..] SrcMAC=1a:0e:3c:4e:3b:3a DstMAC=7e:c0:ff:c6:48:f1 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..88..] Version=4 IHL=5 TOS=0 Length=108 Id=25866 Flags=DF FragOffset=0 TTL=64 Protocol=IPSecAH Checksum=20993 SrcIP=192.168.1.1 DstIP=192.168.1.2 Options=[] Padding=[]}
520s         - Layer 3 (24 bytes) = IPSecAH	{Contents=[..24..] Payload=[..64..] NextHeader=ICMPv4 HeaderLength=4 ActualLength=24 Reserved=0 SPI=257 Seq=1 AuthenticationData=[..12..]}
520s         - Layer 4 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=64485 Id=1560 Seq=1}
520s         - Layer 5 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestPacketIPSecAHTransport (0.00s)
520s === RUN   TestPacketIPSecAHTunnel
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IPSecAH IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 128 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer IPSecAH, 24 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 142 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..128..] SrcMAC=56:6c:ed:2d:73:cd DstMAC=72:20:4d:91:63:c9 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..108..] Version=4 IHL=5 TOS=0 Length=128 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=IPSecAH Checksum=46839 SrcIP=192.168.1.1 DstIP=192.168.1.2 Options=[] Padding=[]}
520s         - Layer 3 (24 bytes) = IPSecAH	{Contents=[..24..] Payload=[..84..] NextHeader=IPv4 HeaderLength=4 ActualLength=24 Reserved=0 SPI=257 Seq=1 AuthenticationData=[..12..]}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=43375 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=13847 SrcIP=172.16.1.1 DstIP=172.16.2.1 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=55135 Id=31322 Seq=1}
520s         - Layer 6 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestPacketIPSecAHTunnel (0.00s)
520s === RUN   TestPacketIPSecESP
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 IPSecESP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 136 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 116 bytes
520s     base_test.go:21:   Got layer IPSecESP, 116 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 150 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..136..] SrcMAC=00:11:43:4a:d7:0a DstMAC=00:00:00:00:00:12 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..116..] Version=4 IHL=5 TOS=0 Length=136 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=IPSecESP Checksum=48704 SrcIP=190.0.0.1 DstIP=190.0.0.2 Options=[] Padding=[]}
520s         - Layer 3 (116 bytes) = IPSecESP	{Contents=[..116..] Payload=[] SPI=110 Seq=19 Encrypted=[..108..]}
520s         
520s --- PASS: TestPacketIPSecESP (0.00s)
520s === RUN   TestLCMDecode
520s --- PASS: TestLCMDecode (0.00s)
520s === RUN   TestPacketLLDP
520s     base_test.go:19: Checking packet layers, want [Ethernet LinkLayerDiscovery LinkLayerDiscoveryInfo]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 222 bytes
520s     base_test.go:21:   Got layer LinkLayerDiscovery, 222 bytes, payload of 0 bytes
520s     base_test.go:21:   Got layer LinkLayerDiscoveryInfo, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 236 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..222..] SrcMAC=00:1b:1b:02:e6:1f DstMAC=01:80:c2:00:00:0e EthernetType=LinkLayerDiscovery Length=0}
520s         - Layer 2 (222 bytes) = LinkLayerDiscovery	{Contents=[..222..] Payload=[] ChassisID={ Subtype=Local ID=[..7..]} PortID={ Subtype=Local ID=[..8..]} TTL=20 Values=[..8..]}
520s         - Layer 3 (00 bytes) = LinkLayerDiscoveryInfo	{Contents=[] Payload=[] PortDescription=Siemens, SIMATIC NET, Ethernet Switch Port 01 SysName=Switch1 SysDescription=Siemens, SIMATIC NET, SCALANCE X212-2, 6GK5 212-2BB00-2AA3, HW: 7, FW: V4.02 SysCapabilities={ SystemCap={ Other=false Repeater=false Bridge=false WLANAP=false Router=false Phone=false DocSis=false StationOnly=true CVLAN=false SVLAN=false TMPR=false} EnabledCap={ Other=false Repeater=false Bridge=false WLANAP=false Router=false Phone=false DocSis=false StationOnly=true CVLAN=false SVLAN=false TMPR=false}} MgmtAddress={ Subtype=IPv4 Address=[141, 81, 0, 190] InterfaceSubtype=IfIndex InterfaceNumber=1 OID=+

�Àn} OrgTLVs=[{OUI=3791 SubType=2 Info=[0, 0, 0, 0]}, {OUI=3791 SubType=5 Info=[..6..]}, {OUI=4623 SubType=1 Info=[..5..]}] Unknown=[]}
520s         
520s --- PASS: TestPacketLLDP (0.00s)
520s === RUN   TestPacketMulticastListenerQueryMessageV1
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop ICMPv6 MLDv1MulticastListenerQuery]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer MLDv1MulticastListenerQuery, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 86 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..72..] SrcMAC=b0:a8:6e:0c:d4:e8 DstMAC=33:33:00:00:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..24..] Version=6 TrafficClass=0 FlowLabel=0 Length=36 NextHeader=IPv6HopByHop HopLimit=1 SrcIP=fe80::b2a8:6eff:fe0c:d4e8 DstIP=ff02::1 HopByHop={ Contents=[..8..] Payload=[..24..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..24..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}
520s         - Layer 4 (04 bytes) = ICMPv6	{Contents=[130, 0, 98, 58] Payload=[..20..] TypeCode=130(0) Checksum=25146 TypeBytes=[]}
520s         - Layer 5 (00 bytes) = MLDv1MulticastListenerQuery	Maximum Response Delay: 10000ms, Multicast Address: ::
520s         
520s --- PASS: TestPacketMulticastListenerQueryMessageV1 (0.00s)
520s === RUN   TestPacketMulticastListenerReportMessageV1
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop ICMPv6 MLDv1MulticastListenerReport]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer MLDv1MulticastListenerReport, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 86 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..72..] SrcMAC=b0:a8:6e:0c:d4:e8 DstMAC=33:33:00:00:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..24..] Version=6 TrafficClass=0 FlowLabel=0 Length=36 NextHeader=IPv6HopByHop HopLimit=1 SrcIP=fe80::b2a8:6eff:fe0c:d4e8 DstIP=ff02::1 HopByHop={ Contents=[..8..] Payload=[..24..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..24..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}
520s         - Layer 4 (04 bytes) = ICMPv6	{Contents=[131, 0, 98, 58] Payload=[..20..] TypeCode=131(0) Checksum=25146 TypeBytes=[]}
520s         - Layer 5 (00 bytes) = MLDv1MulticastListenerReport	Maximum Response Delay: 10000ms, Multicast Address: ff02::db8:1122:3344
520s         
520s --- PASS: TestPacketMulticastListenerReportMessageV1 (0.00s)
520s === RUN   TestPacketMulticastListenerDoneMessageV1
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop ICMPv6 MLDv1MulticastListenerDone]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer MLDv1MulticastListenerDone, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 86 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..72..] SrcMAC=b0:a8:6e:0c:d4:e8 DstMAC=33:33:00:00:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..24..] Version=6 TrafficClass=0 FlowLabel=0 Length=36 NextHeader=IPv6HopByHop HopLimit=1 SrcIP=fe80::b2a8:6eff:fe0c:d4e8 DstIP=ff02::1 HopByHop={ Contents=[..8..] Payload=[..24..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..24..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}
520s         - Layer 4 (04 bytes) = ICMPv6	{Contents=[132, 0, 98, 58] Payload=[..20..] TypeCode=132(0) Checksum=25146 TypeBytes=[]}
520s         - Layer 5 (00 bytes) = MLDv1MulticastListenerDone	Maximum Response Delay: 10000ms, Multicast Address: ff02::db8:1122:3344
520s         
520s --- PASS: TestPacketMulticastListenerDoneMessageV1 (0.00s)
520s === RUN   TestPacketMulticastListenerQueryMessageV2
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop ICMPv6 MLDv2MulticastListenerQuery]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 76 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 24 bytes
520s     base_test.go:21:   Got layer MLDv2MulticastListenerQuery, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 90 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..76..] SrcMAC=b0:a8:6e:0c:d4:e8 DstMAC=33:33:00:00:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..28..] Version=6 TrafficClass=0 FlowLabel=0 Length=36 NextHeader=IPv6HopByHop HopLimit=1 SrcIP=fe80::b2a8:6eff:fe0c:d4e8 DstIP=ff02::1 HopByHop={ Contents=[..8..] Payload=[..28..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..28..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}
520s         - Layer 4 (04 bytes) = ICMPv6	{Contents=[130, 0, 98, 58] Payload=[..24..] TypeCode=130(0) Checksum=25146 TypeBytes=[]}
520s         - Layer 5 (00 bytes) = MLDv2MulticastListenerQuery	Maximum Response Code: 0x2710 (10000ms), Multicast Address: ::, Suppress Routerside Processing: false, QRV: 0x2, QQIC: 0x3c (60s), Number of Source Address: 0 (actual: 0), Source Addresses: []
520s         
520s --- PASS: TestPacketMulticastListenerQueryMessageV2 (0.00s)
520s === RUN   TestPacketMulticastListenerReportMessageV2
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 IPv6HopByHop ICMPv6 MLDv2MulticastListenerReport]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 136 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 88 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 88 bytes
520s     base_test.go:21:   Got layer ICMPv6, 4 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer MLDv2MulticastListenerReport, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 150 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..136..] SrcMAC=00:15:17:cc:e5:46 DstMAC=33:33:00:00:00:16 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..88..] Version=6 TrafficClass=0 FlowLabel=0 Length=96 NextHeader=IPv6HopByHop HopLimit=1 SrcIP=fe80::215:17ff:fecc:e546 DstIP=ff02::16 HopByHop={ Contents=[..8..] Payload=[..88..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}}
520s         - Layer 3 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..88..] NextHeader=ICMPv6 HeaderLength=0 ActualLength=8 Options=[{OptionType=5 OptionLength=2 ActualLength=4 OptionData=[0, 0] OptionAlignment=[0 0]}, {OptionType=1 OptionLength=0 ActualLength=2 OptionData=[] OptionAlignment=[0 0]}]}
520s         - Layer 4 (04 bytes) = ICMPv6	{Contents=[143, 0, 42, 14] Payload=[..84..] TypeCode=143(0) Checksum=10766 TypeBytes=[]}
520s         - Layer 5 (00 bytes) = MLDv2MulticastListenerReport	Number of Mcast Addr Records: 4 (actual 4), Multicast Address Records: [{RecordType:MODE_IS_EXCLUDE AuxDataLen:0 N:0 MulticastAddress:ff02::db8:1122:3344 SourceAddresses:[] AuxiliaryData:[]} {RecordType:MODE_IS_EXCLUDE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ffcc:e546 SourceAddresses:[] AuxiliaryData:[]} {RecordType:MODE_IS_EXCLUDE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ffa7:10ad SourceAddresses:[] AuxiliaryData:[]} {RecordType:MODE_IS_EXCLUDE AuxDataLen:0 N:0 MulticastAddress:ff02::1:ff00:2 SourceAddresses:[] AuxiliaryData:[]}]
520s         
520s --- PASS: TestPacketMulticastListenerReportMessageV2 (0.00s)
520s === RUN   TestPacketMPLS
520s     base_test.go:19: Checking packet layers, want [Ethernet MPLS MPLS IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 108 bytes
520s     base_test.go:21:   Got layer MPLS, 4 bytes, payload of 104 bytes
520s     base_test.go:21:   Got layer MPLS, 4 bytes, payload of 100 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 80 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 72 bytes
520s     base_test.go:21:   Got layer Payload, 72 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 122 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..108..] SrcMAC=cc:15:14:64:00:00 DstMAC=cc:13:14:64:00:01 EthernetType=MPLSUnicast Length=0}
520s         - Layer 2 (04 bytes) = MPLS	{Contents=[0, 1, 16, 254] Payload=[..104..] Label=17 TrafficClass=0 StackBottom=false TTL=254}
520s         - Layer 3 (04 bytes) = MPLS	{Contents=[0, 1, 49, 254] Payload=[..100..] Label=19 TrafficClass=0 StackBottom=true TTL=254}
520s         - Layer 4 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..80..] Version=4 IHL=5 TOS=0 Length=100 Id=57 Flags= FragOffset=0 TTL=254 Protocol=ICMPv4 Checksum=44123 SrcIP=12.0.0.1 DstIP=2.2.2.2 Options=[] Padding=[]}
520s         - Layer 5 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..72..] TypeCode=EchoRequest Checksum=14955 Id=11 Seq=2}
520s         - Layer 6 (72 bytes) = Payload	72 byte(s)
520s         
520s --- PASS: TestPacketMPLS (0.00s)
520s === RUN   TestNTPOne
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP NTP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 76 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer NTP, 48 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 90 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..76..] SrcMAC=00:d0:59:6c:40:4e DstMAC=00:0c:41:82:b2:53 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..56..] Version=4 IHL=5 TOS=0 Length=76 Id=2626 Flags= FragOffset=0 TTL=128 Protocol=UDP Checksum=46586 SrcIP=192.168.50.50 DstIP=67.129.68.9 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..48..] SrcPort=123(ntp) DstPort=123(ntp) Length=56 Checksum=63698}
520s         - Layer 4 (48 bytes) = NTP	{Contents=[..48..] Payload=[] LeapIndicator=3 Version=3 Mode=1 Stratum=0 Poll=10 Precision=-6 RootDelay=0 RootDispersion=66192 ReferenceID=0 ReferenceTimestamp=0 OriginTimestamp=0 ReceiveTimestamp=0 TransmitTimestamp=14195914391047827090 ExtensionBytes=[]}
520s         
520s --- PASS: TestNTPOne (0.00s)
520s === RUN   TestNTPTwo
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP NTP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 76 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer NTP, 48 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 90 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..76..] SrcMAC=00:0c:41:82:b2:53 DstMAC=00:d0:59:6c:40:4e EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..56..] Version=4 IHL=5 TOS=0 Length=76 Id=12870 Flags=DF FragOffset=0 TTL=47 Protocol=UDP Checksum=43032 SrcIP=69.44.57.60 DstIP=192.168.50.50 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..48..] SrcPort=123(ntp) DstPort=123(ntp) Length=56 Checksum=2392}
520s         - Layer 4 (48 bytes) = NTP	{Contents=[..48..] Payload=[] LeapIndicator=0 Version=3 Mode=2 Stratum=3 Poll=10 Precision=-18 RootDelay=7159 RootDispersion=5356 ReferenceID=1370390711 ReferenceTimestamp=14195912602744153803 OriginTimestamp=14195914391047827090 ReceiveTimestamp=14195914386266741222 TransmitTimestamp=14195914386266943086 ExtensionBytes=[]}
520s         
520s --- PASS: TestNTPTwo (0.00s)
520s === RUN   TestNTPThree
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP NTP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 76 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer NTP, 48 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 90 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..76..] SrcMAC=00:0c:41:82:b2:53 DstMAC=00:d0:59:6c:40:4e EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..56..] Version=4 IHL=5 TOS=0 Length=76 Id=0 Flags=DF FragOffset=0 TTL=48 Protocol=UDP Checksum=29797 SrcIP=24.123.202.230 DstIP=192.168.50.50 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..48..] SrcPort=123(ntp) DstPort=123(ntp) Length=56 Checksum=17413}
520s         - Layer 4 (48 bytes) = NTP	{Contents=[..48..] Payload=[] LeapIndicator=0 Version=3 Mode=2 Stratum=2 Poll=10 Precision=-20 RootDelay=1987 RootDispersion=12160 ReferenceID=3323878402 ReferenceTimestamp=14195901919906529999 OriginTimestamp=14195914391047827090 ReceiveTimestamp=14195914386315751093 TransmitTimestamp=14195914386315794043 ExtensionBytes=[]}
520s         
520s --- PASS: TestNTPThree (0.00s)
520s === RUN   TestNTPIsomorphism
520s --- PASS: TestNTPIsomorphism (0.00s)
520s === RUN   TestPacketOSPF2Hello
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 44 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 78 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..64..] SrcMAC=00:e0:18:b1:0c:ad DstMAC=01:00:5e:00:00:05 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..44..] Version=4 IHL=5 TOS=192 Length=64 Id=2066 Flags= FragOffset=0 TTL=1 Protocol=OSPF Checksum=26077 SrcIP=192.168.170.8 DstIP=224.0.0.5 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Hello PacketLength=44 RouterID=3232279048 AreaID=1 Checksum=10043 Content={ InterfaceID=0 RtrPriority=1 Options=2 HelloInterval=10 RouterDeadInterval=40 DesignatedRouterID=3232279048 BackupDesignatedRouterID=0 NeighborID=[] NetworkMask=4294967040} AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2Hello (0.00s)
520s === RUN   TestPacketOSPF3Hello
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 76 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 90 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..76..] SrcMAC=c2:00:1f:fa:00:01 DstMAC=33:33:00:00:00:05 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..36..] Version=6 TrafficClass=224 FlowLabel=0 Length=36 NextHeader=OSPF HopLimit=1 SrcIP=fe80::1 DstIP=ff02::5 HopByHop=nil}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=3 Type=Hello PacketLength=36 RouterID=16843009 AreaID=1 Checksum=64390 Content={ InterfaceID=5 RtrPriority=1 Options=19 HelloInterval=10 RouterDeadInterval=40 DesignatedRouterID=0 BackupDesignatedRouterID=0 NeighborID=[]} Instance=0 Reserved=0}
520s         
520s --- PASS: TestPacketOSPF3Hello (0.00s)
520s === RUN   TestPacketOSPF2DBDesc
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 52 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 32 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 66 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..52..] SrcMAC=00:e0:18:b1:0c:ad DstMAC=00:60:08:81:7a:70 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=192 Length=52 Id=11237 Flags= FragOffset=0 TTL=1 Protocol=OSPF Checksum=46960 SrcIP=192.168.170.8 DstIP=192.168.170.2 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Database Description PacketLength=32 RouterID=3232279048 AreaID=1 Checksum=41042 Content={ Options=2 InterfaceMTU=1500 Flags=7 DDSeqNumber=1098361214 LSAinfo=[]} AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2DBDesc (0.00s)
520s === RUN   TestPacketOSPF3DBDesc
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 68 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 82 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..68..] SrcMAC=c2:01:1f:fa:00:01 DstMAC=c2:00:1f:fa:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..28..] Version=6 TrafficClass=224 FlowLabel=0 Length=28 NextHeader=OSPF HopLimit=1 SrcIP=fe80::2 DstIP=fe80::1 HopByHop=nil}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=3 Type=Database Description PacketLength=28 RouterID=33686018 AreaID=1 Checksum=55334 Content={ Options=19 InterfaceMTU=1500 Flags=7 DDSeqNumber=7494 LSAinfo=[]} Instance=0 Reserved=0}
520s         
520s --- PASS: TestPacketOSPF3DBDesc (0.00s)
520s === RUN   TestPacketOSPF2LSRequest
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 36 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 70 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..56..] SrcMAC=00:60:08:81:7a:70 DstMAC=00:e0:18:b1:0c:ad EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..36..] Version=4 IHL=5 TOS=192 Length=56 Id=35014 Flags= FragOffset=0 TTL=1 Protocol=OSPF Checksum=23179 SrcIP=192.168.170.2 DstIP=192.168.170.8 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Link State Request PacketLength=36 RouterID=3232279043 AreaID=1 Checksum=48583 Content=[{LSType=1 LSID=3232279048 AdvRouter=3232279048}] AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2LSRequest (0.00s)
520s === RUN   TestPacketOSPF3LSRequest
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 140 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 100 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 154 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..140..] SrcMAC=c2:01:1f:fa:00:01 DstMAC=c2:00:1f:fa:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..100..] Version=6 TrafficClass=224 FlowLabel=0 Length=100 NextHeader=OSPF HopLimit=1 SrcIP=fe80::2 DstIP=fe80::1 HopByHop=nil}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=3 Type=Link State Request PacketLength=100 RouterID=33686018 AreaID=1 Checksum=11418 Content=[..7..] Instance=0 Reserved=0}
520s         
520s --- PASS: TestPacketOSPF3LSRequest (0.00s)
520s === RUN   TestPacketOSPF2LSUpdate
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 312 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 292 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 326 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..312..] SrcMAC=00:60:08:81:7a:70 DstMAC=01:00:5e:00:00:06 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..292..] Version=4 IHL=5 TOS=192 Length=312 Id=12325 Flags= FragOffset=0 TTL=1 Protocol=OSPF Checksum=15575 SrcIP=192.168.170.2 DstIP=224.0.0.6 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Link State Update PacketLength=292 RouterID=3232279043 AreaID=1 Checksum=13931 Content={ NumOfLSAs=7 LSAs=[..7..]} AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2LSUpdate (0.00s)
520s === RUN   TestPacketOSPF2LSUpdateLSA2
520s     base_test.go:19: Checking packet layers, want [Ethernet Dot1Q IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 128 bytes
520s     base_test.go:21:   Got layer Dot1Q, 4 bytes, payload of 124 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 104 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 142 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..128..] SrcMAC=d4:e8:80:c2:b1:c9 DstMAC=01:00:5e:00:00:05 EthernetType=Dot1Q Length=0}
520s         - Layer 2 (04 bytes) = Dot1Q	{Contents=[1, 127, 8, 0] Payload=[..124..] Priority=0 DropEligible=false VLANIdentifier=383 Type=IPv4}
520s         - Layer 3 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..104..] Version=4 IHL=5 TOS=192 Length=140 Id=63460 Flags= FragOffset=0 TTL=1 Protocol=OSPF Checksum=6401 SrcIP=172.24.27.86 DstIP=224.0.0.5 Options=[] Padding=[]}
520s         - Layer 4 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Link State Update PacketLength=88 RouterID=2887255110 AreaID=12 Checksum=0 Content={ NumOfLSAs=2 LSAs=[{LSAge=1 LSType=1 LinkStateID=2887255110 AdvRouter=2887255110 LSSeqNumber=2147484698 LSChecksum=24613 Length=36 LSOptions=40 Content={ Flags=0 Links=1 Routers=[{Type=2 LinkID=2887261014 LinkData=2887261014 Metric=1}]}}, {LSAge=1 LSType=2 LinkStateID=2887261014 AdvRouter=2887255110 LSSeqNumber=2147484703 LSChecksum=14606 Length=40 LSOptions=40 Content={ NetworkMask=4294967288 AttachedRouter=[2887255110, 2887255109, 2887261011, 2887261012]}}]} AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2LSUpdateLSA2 (0.00s)
520s === RUN   TestPacketOSPF2LSUpdateLSA7
520s     base_test.go:19: Checking packet layers, want [Ethernet Dot1Q IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 124 bytes
520s     base_test.go:21:   Got layer Dot1Q, 4 bytes, payload of 120 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 100 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 138 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..124..] SrcMAC=00:1a:1e:02:81:a8 DstMAC=01:00:5e:00:00:06 EthernetType=Dot1Q Length=0}
520s         - Layer 2 (04 bytes) = Dot1Q	{Contents=[1, 127, 8, 0] Payload=[..120..] Priority=0 DropEligible=false VLANIdentifier=383 Type=IPv4}
520s         - Layer 3 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..100..] Version=4 IHL=5 TOS=192 Length=136 Id=0 Flags=DF FragOffset=0 TTL=1 Protocol=OSPF Checksum=53482 SrcIP=172.24.27.84 DstIP=224.0.0.6 Options=[] Padding=[]}
520s         - Layer 4 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Link State Update PacketLength=84 RouterID=2887261012 AreaID=12 Checksum=0 Content={ NumOfLSAs=2 LSAs=[{LSAge=1 LSType=7 LinkStateID=180899680 AdvRouter=2887261012 LSSeqNumber=2147484582 LSChecksum=19720 Length=36 LSOptions=8 Content={ NetworkMask=4294967264 ExternalBit=128 Metric=256 ForwardingAddress=2887261012 ExternalRouteTag=0}}, {LSAge=1 LSType=7 LinkStateID=176198400 AdvRouter=2887261012 LSSeqNumber=2147484582 LSChecksum=17366 Length=36 LSOptions=8 Content={ NetworkMask=4294967168 ExternalBit=128 Metric=256 ForwardingAddress=2887261012 ExternalRouteTag=0}}]} AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2LSUpdateLSA7 (0.00s)
520s === RUN   TestPacketOSPF3LSUpdate
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 328 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 288 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 342 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..328..] SrcMAC=c2:00:1f:fa:00:01 DstMAC=c2:01:1f:fa:00:01 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..288..] Version=6 TrafficClass=224 FlowLabel=0 Length=288 NextHeader=OSPF HopLimit=1 SrcIP=fe80::1 DstIP=fe80::2 HopByHop=nil}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=3 Type=Link State Update PacketLength=288 RouterID=16843009 AreaID=1 Checksum=58710 Content={ NumOfLSAs=7 LSAs=[..7..]} Instance=0 Reserved=0}
520s         
520s --- PASS: TestPacketOSPF3LSUpdate (0.00s)
520s === RUN   TestPacketOSPF2LSAck
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 44 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 78 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..64..] SrcMAC=00:e0:18:b1:0c:ad DstMAC=00:60:08:81:7a:70 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..44..] Version=4 IHL=5 TOS=192 Length=64 Id=11242 Flags= FragOffset=0 TTL=1 Protocol=OSPF Checksum=46943 SrcIP=192.168.170.8 DstIP=192.168.170.2 Options=[] Padding=[]}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=2 Type=Link State Acknowledgment PacketLength=44 RouterID=3232279048 AreaID=1 Checksum=58100 Content=[{LSAge=3600 LSType=1 LinkStateID=3232279042 AdvRouter=3232279042 LSSeqNumber=2147483649 LSChecksum=19086 Length=48 LSOptions=2}] AuType=0 Authentication=0}
520s         
520s --- PASS: TestPacketOSPF2LSAck (0.00s)
520s === RUN   TestPacketOSPF3LSAck
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv6 OSPF]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 176 bytes
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 136 bytes
520s     base_test.go:21:   Got layer OSPF, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 190 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..176..] SrcMAC=c2:00:1f:fa:00:01 DstMAC=33:33:00:00:00:05 EthernetType=IPv6 Length=0}
520s         - Layer 2 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..136..] Version=6 TrafficClass=224 FlowLabel=0 Length=136 NextHeader=OSPF HopLimit=1 SrcIP=fe80::1 DstIP=ff02::5 HopByHop=nil}
520s         - Layer 3 (00 bytes) = OSPF	{Contents=[] Payload=[] Version=3 Type=Link State Acknowledgment PacketLength=136 RouterID=16843009 AreaID=1 Checksum=40236 Content=[..6..] Instance=0 Reserved=0}
520s         
520s --- PASS: TestPacketOSPF3LSAck (0.00s)
520s === RUN   TestPacketOSPFInvalidLSA
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 DecodeFailure]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 83 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 63 bytes
520s     base_test.go:21:   Got layer DecodeFailure, 63 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 97 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..83..] SrcMAC=bd:e4:19:72:1d:1f DstMAC=5c:fa:00:00:fa:6c EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..63..] Version=4 IHL=5 TOS=0 Length=173 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=OSPF Checksum=28399 SrcIP=107.150.97.17 DstIP=180.150.192.168 Options=[] Padding=[]}
520s         - Layer 3 (63 bytes) = DecodeFailure	Packet decoding error: Cannot parse Link State Update packet: Could not extract Link State type.
520s         
520s --- PASS: TestPacketOSPFInvalidLSA (0.00s)
520s === RUN   TestPacketPrism
520s     base_test.go:19: Checking packet layers, want [Prism monitor mode header Dot11 Dot11MgmtProbeReq]
520s     base_test.go:21:   Got layer Prism monitor mode header, 144 bytes, payload of 126 bytes
520s     base_test.go:21:   Got layer Dot11, 24 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Dot11MgmtProbeReq, 98 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 270 bytes
520s         - Layer 1 (144 bytes) = Prism monitor mode header	{Contents=[..144..] Payload=[..126..] Code=68 Length=144 DeviceName=ra0        - Layer 2 (24 bytes) = Dot11	{Contents=[..24..] Payload=[..98..] Type=MgmtProbeReq Proto=0 Flags= DurationID=0 Address1=ff:ff:ff:ff:ff:ff Address2=cc:fa:00:ad:79:e8 Address3=ff:ff:ff:ff:ff:ff Address4= SequenceNumber=1050 FragmentNumber=0 Checksum=0 QOS=nil HTControl=nil DataLayer=nil}
520s         - Layer 3 (98 bytes) = Dot11MgmtProbeReq	{Contents=[..98..] Payload=[]}
520s         
520s --- PASS: TestPacketPrism (0.00s)
520s === RUN   TestPacketRadiotap0
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11]
520s     base_test.go:21:   Got layer RadioTap, 18 bytes, payload of 14 bytes
520s     base_test.go:21:   Got layer Dot11, 10 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 32 bytes
520s         - Layer 1 (18 bytes) = RadioTap	{Contents=[..18..] Payload=[..14..] Version=0 Length=18 Present=18478 TSFT=0 Flags=FCS Rate=1 Mb/s ChannelFrequency=2412 MHz ChannelFlags=CCK,Ghz2 FHSS=0 DBMAntennaSignal=-58 DBMAntennaNoise=0 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=7 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS= AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (10 bytes) = Dot11	{Contents=[..10..] Payload=[] Type=CtrlAck Proto=0 Flags= DurationID=0 Address1=88:1f:a1:ae:9d:cb Address2= Address3= Address4= SequenceNumber=0 FragmentNumber=0 Checksum=1263218886 QOS=nil HTControl=nil DataLayer=nil}
520s         
520s --- PASS: TestPacketRadiotap0 (0.00s)
520s === RUN   TestPacketRadiotap1
520s     base_test.go:19: Checking packet layers, want [RadioTap Dot11]
520s     base_test.go:21:   Got layer RadioTap, 21 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer Dot11, 24 bytes, payload of 0 bytes
520s     base_test.go:21:   Got layer Dot11DataNull, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 49 bytes
520s         - Layer 1 (21 bytes) = RadioTap	{Contents=[..21..] Payload=[..28..] Version=0 Length=21 Present=542762 TSFT=0 Flags=FCS Rate=0 Mb/s ChannelFrequency=2412 MHz ChannelFlags=Ghz2,Dynamic FHSS=0 DBMAntennaSignal=-36 DBMAntennaNoise=0 LockQuality=0 TxAttenuation=0 DBTxAttenuation=0 DBMTxPower=0 Antenna=5 DBAntennaSignal=0 DBAntennaNoise=0 RxFlags= TxFlags= RtsRetries=0 DataRetries=0 MCS=20,MCSIndex#7,longGI AMPDUStatus=ref#0 VHT=}
520s         - Layer 2 (24 bytes) = Dot11	{Contents=[..24..] Payload=[] Type=DataNull Proto=0 Flags=TO-DS,PowerManagement DurationID=44 Address1=00:3a:9d:aa:f0:19 Address2=1c:ab:a7:f2:13:9d Address3=00:3a:9d:aa:f0:19 Address4= SequenceNumber=2855 FragmentNumber=0 Checksum=384936430 QOS=nil HTControl=nil DataLayer={ Contents=[] Payload=[]}}
520s         - Layer 3 (00 bytes) = Dot11DataNull	{Contents=[] Payload=[]}
520s         
520s --- PASS: TestPacketRadiotap1 (0.00s)
520s === RUN   TestRADIUSCode
520s === RUN   TestRADIUSCode/Unknown(0)
520s === RUN   TestRADIUSCode/Access-Request
520s === RUN   TestRADIUSCode/Access-Accept
520s === RUN   TestRADIUSCode/Access-Reject
520s === RUN   TestRADIUSCode/Accounting-Request
520s === RUN   TestRADIUSCode/Accounting-Response
520s === RUN   TestRADIUSCode/Access-Challenge
520s === RUN   TestRADIUSCode/Status-Server
520s === RUN   TestRADIUSCode/Status-Client
520s === RUN   TestRADIUSCode/Reserved
520s --- PASS: TestRADIUSCode (0.00s)
520s     --- PASS: TestRADIUSCode/Unknown(0) (0.00s)
520s     --- PASS: TestRADIUSCode/Access-Request (0.00s)
520s     --- PASS: TestRADIUSCode/Access-Accept (0.00s)
520s     --- PASS: TestRADIUSCode/Access-Reject (0.00s)
520s     --- PASS: TestRADIUSCode/Accounting-Request (0.00s)
520s     --- PASS: TestRADIUSCode/Accounting-Response (0.00s)
520s     --- PASS: TestRADIUSCode/Access-Challenge (0.00s)
520s     --- PASS: TestRADIUSCode/Status-Server (0.00s)
520s     --- PASS: TestRADIUSCode/Status-Client (0.00s)
520s     --- PASS: TestRADIUSCode/Reserved (0.00s)
520s === RUN   TestRADIUSAttributeType
520s === RUN   TestRADIUSAttributeType/Unknown(0)
520s === RUN   TestRADIUSAttributeType/User-Name
520s === RUN   TestRADIUSAttributeType/User-Password
520s === RUN   TestRADIUSAttributeType/CHAP-Password
520s === RUN   TestRADIUSAttributeType/NAS-IP-Address
520s === RUN   TestRADIUSAttributeType/NAS-Port
520s === RUN   TestRADIUSAttributeType/Service-Type
520s === RUN   TestRADIUSAttributeType/Framed-Protocol
520s === RUN   TestRADIUSAttributeType/Framed-IP-Address
520s === RUN   TestRADIUSAttributeType/Framed-IP-Netmask
520s === RUN   TestRADIUSAttributeType/Framed-Routing
520s === RUN   TestRADIUSAttributeType/Filter-Id
520s === RUN   TestRADIUSAttributeType/Framed-MTU
520s === RUN   TestRADIUSAttributeType/Framed-Compression
520s === RUN   TestRADIUSAttributeType/Login-IP-Host
520s === RUN   TestRADIUSAttributeType/Login-Service
520s === RUN   TestRADIUSAttributeType/Login-TCP-Port
520s === RUN   TestRADIUSAttributeType/Reply-Message
520s === RUN   TestRADIUSAttributeType/Callback-Number
520s === RUN   TestRADIUSAttributeType/Callback-Id
520s === RUN   TestRADIUSAttributeType/Framed-Route
520s === RUN   TestRADIUSAttributeType/Framed-IPX-Network
520s === RUN   TestRADIUSAttributeType/State
520s === RUN   TestRADIUSAttributeType/Class
520s === RUN   TestRADIUSAttributeType/Vendor-Specific
520s === RUN   TestRADIUSAttributeType/Session-Timeout
520s === RUN   TestRADIUSAttributeType/Idle-Timeout
520s === RUN   TestRADIUSAttributeType/Termination-Action
520s === RUN   TestRADIUSAttributeType/Called-Station-Id
520s === RUN   TestRADIUSAttributeType/Calling-Station-Id
520s === RUN   TestRADIUSAttributeType/NAS-Identifier
520s === RUN   TestRADIUSAttributeType/Proxy-State
520s === RUN   TestRADIUSAttributeType/Login-LAT-Service
520s === RUN   TestRADIUSAttributeType/Login-LAT-Node
520s === RUN   TestRADIUSAttributeType/Login-LAT-Group
520s === RUN   TestRADIUSAttributeType/Framed-AppleTalk-Link
520s === RUN   TestRADIUSAttributeType/Framed-AppleTalk-Network
520s === RUN   TestRADIUSAttributeType/Framed-AppleTalk-Zone
520s === RUN   TestRADIUSAttributeType/Acct-Status-Type
520s === RUN   TestRADIUSAttributeType/Acct-Delay-Time
520s === RUN   TestRADIUSAttributeType/Acct-Input-Octets
520s === RUN   TestRADIUSAttributeType/Acct-Output-Octets
520s === RUN   TestRADIUSAttributeType/Acct-Session-Id
520s === RUN   TestRADIUSAttributeType/Acct-Authentic
520s === RUN   TestRADIUSAttributeType/Acct-Session-Time
520s === RUN   TestRADIUSAttributeType/Acct-Input-Packets
520s === RUN   TestRADIUSAttributeType/Acct-Output-Packets
520s === RUN   TestRADIUSAttributeType/Acct-Terminate-Cause
520s === RUN   TestRADIUSAttributeType/Acct-Multi-Session-Id
520s === RUN   TestRADIUSAttributeType/Acct-Link-Count
520s === RUN   TestRADIUSAttributeType/Acct-Input-Gigawords
520s === RUN   TestRADIUSAttributeType/Acct-Output-Gigawords
520s === RUN   TestRADIUSAttributeType/Event-Timestamp
520s === RUN   TestRADIUSAttributeType/CHAP-Challenge
520s === RUN   TestRADIUSAttributeType/NAS-Port-Type
520s === RUN   TestRADIUSAttributeType/Port-Limit
520s === RUN   TestRADIUSAttributeType/Login-LAT-Port
520s === RUN   TestRADIUSAttributeType/Tunnel-Type
520s === RUN   TestRADIUSAttributeType/Tunnel-Medium-Type
520s === RUN   TestRADIUSAttributeType/Tunnel-Client-Endpoint
520s === RUN   TestRADIUSAttributeType/Tunnel-Server-Endpoint
520s === RUN   TestRADIUSAttributeType/Acct-Tunnel-Connection
520s === RUN   TestRADIUSAttributeType/Tunnel-Password
520s === RUN   TestRADIUSAttributeType/ARAP-Password
520s === RUN   TestRADIUSAttributeType/ARAP-Features
520s === RUN   TestRADIUSAttributeType/ARAP-Zone-Access
520s === RUN   TestRADIUSAttributeType/ARAP-Security
520s === RUN   TestRADIUSAttributeType/ARAP-Security-Data
520s === RUN   TestRADIUSAttributeType/Password-Retry
520s === RUN   TestRADIUSAttributeType/Prompt
520s === RUN   TestRADIUSAttributeType/Connect-Info
520s === RUN   TestRADIUSAttributeType/Configuration-Token
520s === RUN   TestRADIUSAttributeType/EAP-Message
520s === RUN   TestRADIUSAttributeType/Message-Authenticator
520s === RUN   TestRADIUSAttributeType/Tunnel-Private-Group-ID
520s === RUN   TestRADIUSAttributeType/Tunnel-Assignment-ID
520s === RUN   TestRADIUSAttributeType/Tunnel-Preference
520s === RUN   TestRADIUSAttributeType/ARAP-Challenge-Response
520s === RUN   TestRADIUSAttributeType/Acct-Interim-Interval
520s === RUN   TestRADIUSAttributeType/Acct-Tunnel-Packets-Lost
520s === RUN   TestRADIUSAttributeType/NAS-Port-Id
520s === RUN   TestRADIUSAttributeType/Framed-Pool
520s === RUN   TestRADIUSAttributeType/Tunnel-Client-Auth-ID
520s === RUN   TestRADIUSAttributeType/Tunnel-Server-Auth-ID
520s --- PASS: TestRADIUSAttributeType (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Unknown(0) (0.00s)
520s     --- PASS: TestRADIUSAttributeType/User-Name (0.00s)
520s     --- PASS: TestRADIUSAttributeType/User-Password (0.00s)
520s     --- PASS: TestRADIUSAttributeType/CHAP-Password (0.00s)
520s     --- PASS: TestRADIUSAttributeType/NAS-IP-Address (0.00s)
520s     --- PASS: TestRADIUSAttributeType/NAS-Port (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Service-Type (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-Protocol (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-IP-Address (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-IP-Netmask (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-Routing (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Filter-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-MTU (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-Compression (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-IP-Host (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-Service (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-TCP-Port (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Reply-Message (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Callback-Number (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Callback-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-Route (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-IPX-Network (0.00s)
520s     --- PASS: TestRADIUSAttributeType/State (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Class (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Vendor-Specific (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Session-Timeout (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Idle-Timeout (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Termination-Action (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Called-Station-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Calling-Station-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/NAS-Identifier (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Proxy-State (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-LAT-Service (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-LAT-Node (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-LAT-Group (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-AppleTalk-Link (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-AppleTalk-Network (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-AppleTalk-Zone (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Status-Type (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Delay-Time (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Input-Octets (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Output-Octets (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Session-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Authentic (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Session-Time (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Input-Packets (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Output-Packets (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Terminate-Cause (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Multi-Session-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Link-Count (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Input-Gigawords (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Output-Gigawords (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Event-Timestamp (0.00s)
520s     --- PASS: TestRADIUSAttributeType/CHAP-Challenge (0.00s)
520s     --- PASS: TestRADIUSAttributeType/NAS-Port-Type (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Port-Limit (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Login-LAT-Port (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Type (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Medium-Type (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Client-Endpoint (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Server-Endpoint (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Tunnel-Connection (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Password (0.00s)
520s     --- PASS: TestRADIUSAttributeType/ARAP-Password (0.00s)
520s     --- PASS: TestRADIUSAttributeType/ARAP-Features (0.00s)
520s     --- PASS: TestRADIUSAttributeType/ARAP-Zone-Access (0.00s)
520s     --- PASS: TestRADIUSAttributeType/ARAP-Security (0.00s)
520s     --- PASS: TestRADIUSAttributeType/ARAP-Security-Data (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Password-Retry (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Prompt (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Connect-Info (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Configuration-Token (0.00s)
520s     --- PASS: TestRADIUSAttributeType/EAP-Message (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Message-Authenticator (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Private-Group-ID (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Assignment-ID (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Preference (0.00s)
520s     --- PASS: TestRADIUSAttributeType/ARAP-Challenge-Response (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Interim-Interval (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Acct-Tunnel-Packets-Lost (0.00s)
520s     --- PASS: TestRADIUSAttributeType/NAS-Port-Id (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Framed-Pool (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Client-Auth-ID (0.00s)
520s     --- PASS: TestRADIUSAttributeType/Tunnel-Server-Auth-ID (0.00s)
520s === RUN   TestRADIUSRecordSize
520s === RUN   TestRADIUSRecordSize/Minimum-1
520s === RUN   TestRADIUSRecordSize/Maximum+1
520s --- PASS: TestRADIUSRecordSize (0.00s)
520s     --- PASS: TestRADIUSRecordSize/Minimum-1 (0.00s)
520s     --- PASS: TestRADIUSRecordSize/Maximum+1 (0.00s)
520s === RUN   TestRADIUSLengthField
520s === RUN   TestRADIUSLengthField/Minimum-1
520s === RUN   TestRADIUSLengthField/Minimum+1
520s === RUN   TestRADIUSLengthField/Maximum-1
520s === RUN   TestRADIUSLengthField/Maximum+1
520s --- PASS: TestRADIUSLengthField (0.00s)
520s     --- PASS: TestRADIUSLengthField/Minimum-1 (0.00s)
520s     --- PASS: TestRADIUSLengthField/Minimum+1 (0.00s)
520s     --- PASS: TestRADIUSLengthField/Maximum-1 (0.00s)
520s     --- PASS: TestRADIUSLengthField/Maximum+1 (0.00s)
520s === RUN   TestRADIUSAttributesLengthField
520s === RUN   TestRADIUSAttributesLengthField/Minimum-1
520s === RUN   TestRADIUSAttributesLengthField/Minimum-1#01
520s === RUN   TestRADIUSAttributesLengthField/Minimum+1
520s === RUN   TestRADIUSAttributesLengthField/Minimum+1#01
520s --- PASS: TestRADIUSAttributesLengthField (0.00s)
520s     --- PASS: TestRADIUSAttributesLengthField/Minimum-1 (0.00s)
520s     --- PASS: TestRADIUSAttributesLengthField/Minimum-1#01 (0.00s)
520s     --- PASS: TestRADIUSAttributesLengthField/Minimum+1 (0.00s)
520s     --- PASS: TestRADIUSAttributesLengthField/Minimum+1#01 (0.00s)
520s === RUN   TestRADIUSAccessRequest
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP RADIUS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 103 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 83 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 75 bytes
520s     base_test.go:21:   Got layer RADIUS, 75 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 117 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..103..] SrcMAC=02:42:06:4d:ad:bf DstMAC=02:42:ac:14:00:02 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..83..] Version=4 IHL=5 TOS=0 Length=103 Id=61162 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=62319 SrcIP=172.20.0.1 DstIP=172.20.0.2 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..75..] SrcPort=55337 DstPort=1812(radius) Length=83 Checksum=22672}
520s         - Layer 4 (75 bytes) = RADIUS	{Contents=[..75..] Payload=[] Code=Access-Request Identifier=141 Length=75 Authenticator=[59 189 34 82 180 200 216 68 27 70 121 191 74 43 134 1] Attributes=[..5..]}
520s         
520s --- PASS: TestRADIUSAccessRequest (0.00s)
520s === RUN   TestRADIUSAccessAccept
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP RADIUS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 48 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 28 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer RADIUS, 20 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 62 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..48..] SrcMAC=02:42:ac:14:00:02 DstMAC=02:42:06:4d:ad:bf EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..28..] Version=4 IHL=5 TOS=0 Length=48 Id=61181 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=13204 SrcIP=172.20.0.2 DstIP=172.20.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..20..] SrcPort=1812(radius) DstPort=55337 Length=28 Checksum=22617}
520s         - Layer 4 (20 bytes) = RADIUS	{Contents=[..20..] Payload=[] Code=Access-Accept Identifier=141 Length=20 Authenticator=[134 168 213 205 105 60 7 94 158 24 162 45 221 95 43 255] Attributes=[]}
520s         
520s --- PASS: TestRADIUSAccessAccept (0.00s)
520s === RUN   TestRMCPDecodeFromBytes
520s --- PASS: TestRMCPDecodeFromBytes (0.00s)
520s === RUN   TestRMCPTestSerializeTo
520s --- PASS: TestRMCPTestSerializeTo (0.00s)
520s === RUN   TestDecodeUDPSFlow
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP SFlow]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 1468 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 1448 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 1440 bytes
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 1482 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..1468..] SrcMAC=f0:50:56:85:3a:fd DstMAC=84:2b:2b:16:8b:62 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..1448..] Version=4 IHL=5 TOS=0 Length=1468 Id=39940 Flags=DF FragOffset=0 TTL=255 Protocol=UDP Checksum=50944 SrcIP=10.1.255.14 DstIP=10.1.0.27 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..1440..] SrcPort=51031 DstPort=6343(sflow) Length=1448 Checksum=8763}
520s         - Layer 4 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=10.1.248.22 SubAgentID=17 SequenceNumber=40443 AgentUptime=1078576845 SampleCount=7 FlowSamples=[..6..] CounterSamples=[{EnterpriseID=Standard SFlow Format=Counter Sample SampleLength=168 SequenceNumber=8434 SourceIDClass=Single Interface SourceIDIndex=522 RecordCount=2 Records=[{EnterpriseID=Standard SFlow Format=Generic Interface Counters FlowDataLength=88 IfIndex=522 IfType=6 IfSpeed=10000000000 IfDirection=1 IfStatus=3 IfInOctets=327115139476491 IfInUcastPkts=3406683542 IfInMulticastPkts=436422 IfInBroadcastPkts=123 IfInDiscards=0 IfInErrors=0 IfInUnknownProtos=0 IfOutOctets=57184089570462 IfOutUcastPkts=1449403761 IfOutMulticastPkts=7363268 IfOutBroadcastPkts=592113 IfOutDiscards=0 IfOutErrors=0 IfPromiscuousMode=0}, {EnterpriseID=Standard SFlow Format=Ethernet Interface Counters FlowDataLength=52 AlignmentErrors=0 FCSErrors=0 SingleCollisionFrames=0 MultipleCollisionFrames=0 SQETestErrors=0 DeferredTransmissions=0 LateCollisions=0 ExcessiveCollisions=0 InternalMacTransmitErrors=0 CarrierSenseErrors=0 FrameTooLongs=0 InternalMacReceiveErrors=0 SymbolErrors=0}]}]}
520s         
520s --- PASS: TestDecodeUDPSFlow (0.00s)
520s === RUN   TestDecodeSFlowDatagram
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP SFlow]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 1468 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 1448 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 1440 bytes
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 1482 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..1468..] SrcMAC=f0:50:56:85:3a:fd DstMAC=84:2b:2b:16:8b:62 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..1448..] Version=4 IHL=5 TOS=0 Length=1468 Id=39940 Flags=DF FragOffset=0 TTL=255 Protocol=UDP Checksum=50944 SrcIP=10.1.255.14 DstIP=10.1.0.27 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..1440..] SrcPort=51031 DstPort=6343(sflow) Length=1448 Checksum=8763}
520s         - Layer 4 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=10.1.248.22 SubAgentID=17 SequenceNumber=40443 AgentUptime=1078576845 SampleCount=7 FlowSamples=[..6..] CounterSamples=[{EnterpriseID=Standard SFlow Format=Counter Sample SampleLength=168 SequenceNumber=8434 SourceIDClass=Single Interface SourceIDIndex=522 RecordCount=2 Records=[{EnterpriseID=Standard SFlow Format=Generic Interface Counters FlowDataLength=88 IfIndex=522 IfType=6 IfSpeed=10000000000 IfDirection=1 IfStatus=3 IfInOctets=327115139476491 IfInUcastPkts=3406683542 IfInMulticastPkts=436422 IfInBroadcastPkts=123 IfInDiscards=0 IfInErrors=0 IfInUnknownProtos=0 IfOutOctets=57184089570462 IfOutUcastPkts=1449403761 IfOutMulticastPkts=7363268 IfOutBroadcastPkts=592113 IfOutDiscards=0 IfOutErrors=0 IfPromiscuousMode=0}, {EnterpriseID=Standard SFlow Format=Ethernet Interface Counters FlowDataLength=52 AlignmentErrors=0 FCSErrors=0 SingleCollisionFrames=0 MultipleCollisionFrames=0 SQETestErrors=0 DeferredTransmissions=0 LateCollisions=0 ExcessiveCollisions=0 InternalMacTransmitErrors=0 CarrierSenseErrors=0 FrameTooLongs=0 InternalMacReceiveErrors=0 SymbolErrors=0}]}]}
520s         
520s --- PASS: TestDecodeSFlowDatagram (0.00s)
520s === RUN   TestPacketPacket0
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP SFlow]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 1160 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 1140 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 1132 bytes
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 1174 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..1160..] SrcMAC=00:00:00:00:00:00 DstMAC=00:00:00:00:00:00 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..1140..] Version=4 IHL=5 TOS=0 Length=1160 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=14435 SrcIP=127.0.0.1 DstIP=127.0.0.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..1132..] SrcPort=56504 DstPort=6343(sflow) Length=1140 Checksum=648}
520s         - Layer 4 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=192.168.91.17 SubAgentID=0 SequenceNumber=46394 AgentUptime=52000 SampleCount=3 FlowSamples=[{EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=340 SequenceNumber=139118 SourceIDClass=Single Interface SourceIDIndex=3 SamplingRate=1 SamplePool=139118 Dropped=0 InputInterfaceFormat=0 InputInterface=3 OutputInterfaceFormat=0 OutputInterface=1073741823 RecordCount=4 Records=[{EnterpriseID=Standard SFlow Format=Extended URL Flow Record FlowDataLength=48 Direction=Source address is the server URL=http://www.sflow.org Host=host1.sflow.org}, {EnterpriseID=Standard SFlow Format=Extended User Flow Record FlowDataLength=44 SourceCharSet=106 SourceUserID=source user DestinationCharSet=106 DestinationUserID=destination user}, {EnterpriseID=Standard SFlow Format=Extended Gateway Flow Record FlowDataLength=100 NextHop=13.12.11.10 AS=65001 SourceAS=123 PeerAS=999 ASPathCount=3 ASPath=[AS Sequence:[123 456 789], AS Set:[11111 22222 33333], AS Sequence:[777 888 999]] Communities=[12, 13] LocalPref=432}, {EnterpriseID=Standard SFlow Format=Raw Packet Flow Record FlowDataLength=84 HeaderProtocol=ETHERNET-ISO88023 FrameLength=70 PayloadRemoved=4 HeaderLength=66 Header=PACKET: 68 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..54..] SrcMAC=00:50:56:c0:00:09 DstMAC=00:0c:29:67:a0:e5 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=16 Length=52 Id=37571 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=28813 SrcIP=192.168.91.1 DstIP=192.168.91.17 Options=[] Padding=[]}
520s         - Layer 3 (32 bytes) = TCP	{Contents=[..32..] Payload=[] SrcPort=54237 DstPort=22(ssh) Seq=3811476599 Ack=325961043 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8183 Checksum=59261 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:784756794/1016954 0x2ec6703a000f847a)] Padding=[]}
520s         }]}, {EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=400 SequenceNumber=139119 SourceIDClass=Single Interface SourceIDIndex=3 SamplingRate=1 SamplePool=139119 Dropped=0 InputInterfaceFormat=0 InputInterface=1073741823 OutputInterfaceFormat=0 OutputInterface=3 RecordCount=4 Records=[{EnterpriseID=Standard SFlow Format=Extended URL Flow Record FlowDataLength=48 Direction=Source address is the server URL=http://www.sflow.org Host=host1.sflow.org}, {EnterpriseID=Standard SFlow Format=Extended User Flow Record FlowDataLength=44 SourceCharSet=106 SourceUserID=source user DestinationCharSet=106 DestinationUserID=destination user}, {EnterpriseID=Standard SFlow Format=Extended Gateway Flow Record FlowDataLength=100 NextHop=13.12.11.10 AS=65001 SourceAS=123 PeerAS=999 ASPathCount=3 ASPath=[AS Sequence:[123 456 789], AS Set:[11111 22222 33333], AS Sequence:[777 888 999]] Communities=[12, 13] LocalPref=432}, {EnterpriseID=Standard SFlow Format=Raw Packet Flow Record FlowDataLength=144 HeaderProtocol=ETHERNET-ISO88023 FrameLength=390 PayloadRemoved=4 HeaderLength=128 Header=PACKET: 128 bytes, truncated
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..114..] SrcMAC=00:0c:29:67:a0:e5 DstMAC=00:50:56:c0:00:09 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..94..] Version=4 IHL=5 TOS=16 Length=372 Id=48122 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=17942 SrcIP=192.168.91.17 DstIP=192.168.91.1 Options=[] Padding=[]}
520s         - Layer 3 (32 bytes) = TCP	{Contents=[..32..] Payload=[..62..] SrcPort=22(ssh) DstPort=54237 Seq=325961043 Ack=3811476599 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=272 Checksum=14538 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:1016957/784756794 0x000f847d2ec6703a)] Padding=[]}
520s         - Layer 4 (62 bytes) = Payload	62 byte(s)
520s         }]}, {EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=340 SequenceNumber=139120 SourceIDClass=Single Interface SourceIDIndex=3 SamplingRate=1 SamplePool=139120 Dropped=0 InputInterfaceFormat=0 InputInterface=3 OutputInterfaceFormat=0 OutputInterface=1073741823 RecordCount=4 Records=[{EnterpriseID=Standard SFlow Format=Extended URL Flow Record FlowDataLength=48 Direction=Source address is the server URL=http://www.sflow.org Host=host1.sflow.org}, {EnterpriseID=Standard SFlow Format=Extended User Flow Record FlowDataLength=44 SourceCharSet=106 SourceUserID=source user DestinationCharSet=106 DestinationUserID=destination user}, {EnterpriseID=Standard SFlow Format=Extended Gateway Flow Record FlowDataLength=100 NextHop=13.12.11.10 AS=65001 SourceAS=123 PeerAS=999 ASPathCount=3 ASPath=[AS Sequence:[123 456 789], AS Set:[11111 22222 33333], AS Sequence:[777 888 999]] Communities=[12, 13] LocalPref=432}, {EnterpriseID=Standard SFlow Format=Raw Packet Flow Record FlowDataLength=84 HeaderProtocol=ETHERNET-ISO88023 FrameLength=70 PayloadRemoved=4 HeaderLength=66 Header=PACKET: 68 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..54..] SrcMAC=00:50:56:c0:00:09 DstMAC=00:0c:29:67:a0:e5 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=16 Length=52 Id=25981 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=40403 SrcIP=192.168.91.1 DstIP=192.168.91.17 Options=[] Padding=[]}
520s         - Layer 3 (32 bytes) = TCP	{Contents=[..32..] Payload=[] SrcPort=54237 DstPort=22(ssh) Seq=3811476599 Ack=325961363 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8172 Checksum=58947 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:784756796/1016957 0x2ec6703c000f847d)] Padding=[]}
520s         }]}] CounterSamples=[]}
520s         
520s --- PASS: TestPacketPacket0 (0.00s)
520s === RUN   TestDecodeProcessorCounter
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 88 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=10.20.4.0 SubAgentID=100 SequenceNumber=96480 AgentUptime=1929595000 SampleCount=1 FlowSamples=[] CounterSamples=[{EnterpriseID=Standard SFlow Format=Expanded Counter Sample SampleLength=52 SequenceNumber=96480 SourceIDClass=Single Interface SourceIDIndex=1 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=Processor Counters FlowDataLength=28 FiveSecCpu=1450 OneMinCpu=1370 FiveMinCpu=1330 TotalMemory=3884806144 FreeMemory=1441230848}]}]}
520s         
520s --- PASS: TestDecodeProcessorCounter (0.00s)
520s === RUN   TestDecodeExtendedSwitchFlow
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 92 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=192.168.1.7 SubAgentID=0 SequenceNumber=638 AgentUptime=853599356 SampleCount=1 FlowSamples=[{EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=56 SequenceNumber=291 SourceIDClass=Single Interface SourceIDIndex=29 SamplingRate=256 SamplePool=823 Dropped=22051 InputInterfaceFormat=0 InputInterface=29 OutputInterfaceFormat=0 OutputInterface=4 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=Extended Switch Flow Record FlowDataLength=16 IncomingVLAN=3 IncomingVLANPriority=2 OutgoingVLAN=5 OutgoingVLANPriority=4294967295}]}] CounterSamples=[]}
520s         
520s --- PASS: TestDecodeExtendedSwitchFlow (0.00s)
520s === RUN   TestDecodeExtendedRouterFlow
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 92 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=192.168.1.18 SubAgentID=0 SequenceNumber=638 AgentUptime=853599356 SampleCount=1 FlowSamples=[{EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=52 SequenceNumber=291 SourceIDClass=Single Interface SourceIDIndex=29 SamplingRate=256 SamplePool=820 Dropped=22018 InputInterfaceFormat=0 InputInterface=29 OutputInterfaceFormat=0 OutputInterface=4 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=Extended Router Flow Record FlowDataLength=16 NextHop=192.168.1.33 NextHopSourceMask=4294967295 NextHopDestinationMask=4294967168}]}] CounterSamples=[]}
520s         
520s --- PASS: TestDecodeExtendedRouterFlow (0.00s)
520s === RUN   TestDecodeExtendedRouterFlowIPv6
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 104 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=192.168.1.18 SubAgentID=0 SequenceNumber=638 AgentUptime=853599356 SampleCount=1 FlowSamples=[{EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=52 SequenceNumber=291 SourceIDClass=Single Interface SourceIDIndex=29 SamplingRate=256 SamplePool=820 Dropped=22018 InputInterfaceFormat=0 InputInterface=29 OutputInterfaceFormat=0 OutputInterface=4 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=Extended Router Flow Record FlowDataLength=28 NextHop=2001:db8:: NextHopSourceMask=4294967295 NextHopDestinationMask=4294967168}]}] CounterSamples=[]}
520s         
520s --- PASS: TestDecodeExtendedRouterFlowIPv6 (0.00s)
520s === RUN   TestDecodeExtendedIpv4TunnelIngressFlow
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 108 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=127.0.0.1 SubAgentID=0 SequenceNumber=114 AgentUptime=114000 SampleCount=1 FlowSamples=[{EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=72 SequenceNumber=116 SourceIDClass=Single Interface SourceIDIndex=33555432 SamplingRate=1 SamplePool=116 Dropped=0 InputInterfaceFormat=0 InputInterface=0 OutputInterfaceFormat=0 OutputInterface=2147483649 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=Extended IPv4 Tunnel Ingress Record FlowDataLength=32 SFlowIpv4Record={ Length=0 Protocol=47 IPSrc=192.168.0.84 IPDst=192.168.0.83 PortSrc=0 PortDst=0 TCPFlags=0 TOS=0}}]}] CounterSamples=[]}
520s         
520s --- PASS: TestDecodeExtendedIpv4TunnelIngressFlow (0.00s)
520s === RUN   TestDecodeExtendedIpv4TunnelEgressFlow
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 108 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=127.0.0.1 SubAgentID=1 SequenceNumber=18 AgentUptime=17000 SampleCount=1 FlowSamples=[{EnterpriseID=Standard SFlow Format=Flow Sample SampleLength=72 SequenceNumber=18 SourceIDClass=Single Interface SourceIDIndex=33555433 SamplingRate=1 SamplePool=18 Dropped=0 InputInterfaceFormat=0 InputInterface=108 OutputInterfaceFormat=0 OutputInterface=2147483649 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=Extended IPv4 Tunnel Egress Record FlowDataLength=32 SFlowIpv4Record={ Length=0 Protocol=0 IPSrc=0.0.0.0 IPDst=192.168.0.84 PortSrc=0 PortDst=0 TCPFlags=0 TOS=0}}]}] CounterSamples=[]}
520s         
520s --- PASS: TestDecodeExtendedIpv4TunnelEgressFlow (0.00s)
520s === RUN   TestDecodeEthernetFrameFlow
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 532 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=185.120.22.246 SubAgentID=100000 SequenceNumber=11 AgentUptime=12951 SampleCount=7 FlowSamples=[..7..] CounterSamples=[]}
520s         
520s --- PASS: TestDecodeEthernetFrameFlow (0.00s)
520s === RUN   TestDecodePortnameCounter
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 252 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=127.0.0.1 SubAgentID=0 SequenceNumber=111469 AgentUptime=235197000 SampleCount=1 FlowSamples=[] CounterSamples=[{EnterpriseID=Standard SFlow Format=Counter Sample SampleLength=216 SequenceNumber=23520 SourceIDClass=Single Interface SourceIDIndex=14 RecordCount=4 Records=[{EnterpriseID=Standard SFlow Format=Ethernet Interface Counters FlowDataLength=52 AlignmentErrors=0 FCSErrors=0 SingleCollisionFrames=4294967295 MultipleCollisionFrames=4294967295 SQETestErrors=4294967295 DeferredTransmissions=4294967295 LateCollisions=4294967295 ExcessiveCollisions=4294967295 InternalMacTransmitErrors=4294967295 CarrierSenseErrors=4294967295 FrameTooLongs=4294967295 InternalMacReceiveErrors=4294967295 SymbolErrors=4294967295}, {EnterpriseID=Standard SFlow Format=Openflow Port Counters FlowDataLength=12 DatapathID=108659399421513 PortNo=3}, {EnterpriseID=Standard SFlow Format=PORT NAME Counters FlowDataLength=20 Len=16 Str=tapd98154f2-00}, {EnterpriseID=Standard SFlow Format=Generic Interface Counters FlowDataLength=88 IfIndex=14 IfType=6 IfSpeed=10000000000 IfDirection=1 IfStatus=3 IfInOctets=18249 IfInUcastPkts=181 IfInMulticastPkts=0 IfInBroadcastPkts=4294967295 IfInDiscards=0 IfInErrors=0 IfInUnknownProtos=4294967295 IfOutOctets=35339 IfOutUcastPkts=466 IfOutMulticastPkts=4294967295 IfOutBroadcastPkts=4294967295 IfOutDiscards=0 IfOutErrors=0 IfPromiscuousMode=0}]}]}
520s         
520s --- PASS: TestDecodePortnameCounter (0.00s)
520s === RUN   TestDecodeVLANCounter
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 88 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=10.20.4.0 SubAgentID=100 SequenceNumber=96480 AgentUptime=1929595000 SampleCount=1 FlowSamples=[] CounterSamples=[{EnterpriseID=Standard SFlow Format=Expanded Counter Sample SampleLength=52 SequenceNumber=96480 SourceIDClass=Single Interface SourceIDIndex=1 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=VLAN Counters FlowDataLength=28 VlanID=10 Octets=25963724 UcastPkts=38531 MulticastPkts=167958 BroadcastPkts=128627 Discards=0}]}]}
520s         
520s --- PASS: TestDecodeVLANCounter (0.00s)
520s === RUN   TestDecodeLACPCounter
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 112 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=127.0.0.1 SubAgentID=0 SequenceNumber=14565 AgentUptime=95295000 SampleCount=1 FlowSamples=[] CounterSamples=[{EnterpriseID=Standard SFlow Format=Counter Sample SampleLength=116 SequenceNumber=3376 SourceIDClass=Single Interface SourceIDIndex=1 RecordCount=1 Records=[{EnterpriseID=Standard SFlow Format=LACP Counters FlowDataLength=56 ActorSystemID=7e:60:69:73:8f:42 PartnerSystemID=00:00:00:00:00:00 AttachedAggID=1 LacpPortState={ PortStateAll=91553792} LACPDUsRx=0 MarkerPDUsRx=4294967295 MarkerResponsePDUsRx=4294967295 UnknownRx=4294967295 IllegalRx=0 LACPDUsTx=1173 MarkerPDUsTx=4294967295 MarkerResponsePDUsTx=4294967295}]}]}
520s         
520s --- PASS: TestDecodeLACPCounter (0.00s)
520s === RUN   TestDecodeOpenflowCounter
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 244 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=127.0.0.1 SubAgentID=0 SequenceNumber=111450 AgentUptime=235148000 SampleCount=1 FlowSamples=[] CounterSamples=[{EnterpriseID=Standard SFlow Format=Counter Sample SampleLength=208 SequenceNumber=23515 SourceIDClass=Single Interface SourceIDIndex=11 RecordCount=4 Records=[{EnterpriseID=Standard SFlow Format=Ethernet Interface Counters FlowDataLength=52 AlignmentErrors=0 FCSErrors=0 SingleCollisionFrames=4294967295 MultipleCollisionFrames=4294967295 SQETestErrors=4294967295 DeferredTransmissions=4294967295 LateCollisions=4294967295 ExcessiveCollisions=4294967295 InternalMacTransmitErrors=4294967295 CarrierSenseErrors=4294967295 FrameTooLongs=4294967295 InternalMacReceiveErrors=4294967295 SymbolErrors=4294967295}, {EnterpriseID=Standard SFlow Format=Openflow Port Counters FlowDataLength=12 DatapathID=108659399421513 PortNo=65534}, {EnterpriseID=Standard SFlow Format=PORT NAME Counters FlowDataLength=12 Len=8 Str=br-int}, {EnterpriseID=Standard SFlow Format=Generic Interface Counters FlowDataLength=88 IfIndex=11 IfType=6 IfSpeed=100000000 IfDirection=0 IfStatus=0 IfInOctets=0 IfInUcastPkts=0 IfInMulticastPkts=0 IfInBroadcastPkts=4294967295 IfInDiscards=0 IfInErrors=0 IfInUnknownProtos=4294967295 IfOutOctets=0 IfOutUcastPkts=0 IfOutMulticastPkts=4294967295 IfOutBroadcastPkts=4294967295 IfOutDiscards=0 IfOutErrors=0 IfPromiscuousMode=0}]}]}
520s         
520s --- PASS: TestDecodeOpenflowCounter (0.00s)
520s === RUN   TestDecodeAppResourcesOvsdbCounter
520s     base_test.go:19: Checking packet layers, want [SFlow]
520s     base_test.go:21:   Got layer SFlow, 0 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 128 bytes
520s         - Layer 1 (00 bytes) = SFlow	{Contents=[] Payload=[] DatagramVersion=5 AgentAddress=127.0.0.1 SubAgentID=0 SequenceNumber=111455 AgentUptime=235164000 SampleCount=1 FlowSamples=[] CounterSamples=[{EnterpriseID=Standard SFlow Format=Counter Sample SampleLength=92 SequenceNumber=23517 SourceIDClass=Single Interface SourceIDIndex=33555432 RecordCount=2 Records=[{EnterpriseID=Standard SFlow Format=App Resources Counters FlowDataLength=40 UserTime=726317 SystemTime=669497 MemUsed=5812224 MemMax=0 FdOpen=0 FdMax=0 ConnOpen=0 ConnMax=0}, {EnterpriseID=Standard SFlow Format=OVSDP Counters FlowDataLength=24 NHit=1015 NMissed=328 NLost=0 NMaskHit=2619 NFlows=0 NMasks=0}]}]}
520s         
520s --- PASS: TestDecodeAppResourcesOvsdbCounter (0.00s)
520s === RUN   TestSIPMain
520s --- PASS: TestSIPMain (0.00s)
520s === RUN   TestTCPOptionKindString
520s --- PASS: TestTCPOptionKindString (0.00s)
520s === RUN   TestTCPSerializePadding
520s --- PASS: TestTCPSerializePadding (0.00s)
520s === RUN   TestPacketTCPOptionDecode
520s --- PASS: TestPacketTCPOptionDecode (0.00s)
520s === RUN   TestIPv4UDPChecksum
520s     base_test.go:19: Checking packet layers, want [IPv4 UDP]
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 8 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 28 bytes
520s         - Layer 1 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..8..] Version=4 IHL=5 TOS=0 Length=28 Id=0 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=36507 SrcIP=192.0.2.1 DstIP=198.51.100.1 Options=[] Padding=[]}
520s         - Layer 2 (08 bytes) = UDP	{Contents=[..8..] Payload=[] SrcPort=12345(italk) DstPort=9999(distinct) Length=8 Checksum=48223}
520s         
520s --- PASS: TestIPv4UDPChecksum (0.00s)
520s === RUN   TestIPv6UDPChecksumWithIPv6DstOpts
520s     base_test.go:19: Checking packet layers, want [IPv6 IPv6Destination UDP]
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 16 bytes
520s     base_test.go:21:   Got layer IPv6Destination, 8 bytes, payload of 8 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 56 bytes
520s         - Layer 1 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..16..] Version=6 TrafficClass=0 FlowLabel=0 Length=16 NextHeader=IPv6Destination HopLimit=64 SrcIP=2001:db8::1 DstIP=2001:db8::2 HopByHop=nil}
520s         - Layer 2 (08 bytes) = IPv6Destination	{Contents=[..8..] Payload=[..8..] NextHeader=UDP HeaderLength=0 ActualLength=8 Options=[{OptionType=1 OptionLength=4 ActualLength=6 OptionData=[0, 0, 0, 0] OptionAlignment=[0 0]}]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[] SrcPort=12345(italk) DstPort=9999(distinct) Length=8 Checksum=19745}
520s         
520s --- PASS: TestIPv6UDPChecksumWithIPv6DstOpts (0.00s)
520s === RUN   TestIPv6JumbogramUDPChecksum
520s     base_test.go:19: Checking packet layers, want [IPv6 IPv6HopByHop UDP Payload]
520s     base_test.go:21:   Got layer IPv6, 40 bytes, payload of 65552 bytes
520s     base_test.go:21:   Got layer IPv6HopByHop, 8 bytes, payload of 65544 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 65536 bytes
520s     base_test.go:21:   Got layer Payload, 65536 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 65592 bytes
520s         - Layer 1 (40 bytes) = IPv6	{Contents=[..40..] Payload=[..65552..] Version=6 TrafficClass=0 FlowLabel=0 Length=0 NextHeader=IPv6HopByHop HopLimit=64 SrcIP=2001:db8::1 DstIP=2001:db8::2 HopByHop={ Contents=[..8..] Payload=[..65544..] NextHeader=UDP HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 0, 16] OptionAlignment=[0 0]}]}}
520s         - Layer 2 (08 bytes) = IPv6HopByHop	{Contents=[..8..] Payload=[..65544..] NextHeader=UDP HeaderLength=0 ActualLength=8 Options=[{OptionType=194 OptionLength=4 ActualLength=6 OptionData=[0, 1, 0, 16] OptionAlignment=[0 0]}]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..65536..] SrcPort=12345(italk) DstPort=9999(distinct) Length=0 Checksum=52648}
520s         - Layer 4 (65536 bytes) = Payload	65536 byte(s)
520s         
520s --- PASS: TestIPv6JumbogramUDPChecksum (0.00s)
520s === RUN   TestParseTLSClientHello
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 TCP TLS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 254 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 234 bytes
520s     base_test.go:21:   Got layer TCP, 20 bytes, payload of 214 bytes
520s     base_test.go:21:   Got layer TLS, 214 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 268 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..254..] SrcMAC=00:50:56:c0:00:08 DstMAC=00:0c:29:1f:ab:17 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..234..] Version=4 IHL=5 TOS=0 Length=254 Id=28994 Flags=DF FragOffset=0 TTL=128 Protocol=TCP Checksum=20193 SrcIP=192.168.220.1 DstIP=192.168.220.131 Options=[] Padding=[]}
520s         - Layer 3 (20 bytes) = TCP	{Contents=[..20..] Payload=[..214..] SrcPort=12046 DstPort=443(https) Seq=627883325 Ack=3436110327 DataOffset=5 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=65535 Checksum=31919 Urgent=0 Options=[] Padding=[]}
520s         - Layer 4 (214 bytes) = TLS	{Contents=[..214..] Payload=[] ChangeCipherSpec=[] Handshake=[{ContentType=Handshake Version=TLS 1.0 Length=209}] AppData=[] Alert=[]}
520s         
520s --- PASS: TestParseTLSClientHello (0.00s)
520s === RUN   TestTLSClientHelloDecodeFromBytes
520s --- PASS: TestTLSClientHelloDecodeFromBytes (0.00s)
520s === RUN   TestParseTLSChangeCipherSpec
520s     base_test.go:19: Checking packet layers, want [TLS]
520s     base_test.go:21:   Got layer TLS, 53 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 134 bytes
520s         - Layer 1 (53 bytes) = TLS	{Contents=[..53..] Payload=[] ChangeCipherSpec=[{ContentType=Change Cipher Spec Version=TLS 1.0 Length=1 Message=Change Cipher Spec Message}] Handshake=[{ContentType=Handshake Version=TLS 1.0 Length=70}, {ContentType=Handshake Version=TLS 1.0 Length=48}] AppData=[] Alert=[]}
520s         
520s --- PASS: TestParseTLSChangeCipherSpec (0.00s)
520s === RUN   TestParseTLSAppData
520s     base_test.go:19: Checking packet layers, want [TLS]
520s     base_test.go:21:   Got layer TLS, 37 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 74 bytes
520s         - Layer 1 (37 bytes) = TLS	{Contents=[..37..] Payload=[] ChangeCipherSpec=[] Handshake=[] AppData=[{ContentType=Application Data Version=TLS 1.0 Length=32 Payload=[..32..]}, {ContentType=Application Data Version=TLS 1.0 Length=32 Payload=[..32..]}] Alert=[]}
520s         
520s --- PASS: TestParseTLSAppData (0.00s)
520s === RUN   TestSerializeTLSAppData
520s     base_test.go:19: Checking packet layers, want [TLS]
520s     base_test.go:21:   Got layer TLS, 37 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 74 bytes
520s         - Layer 1 (37 bytes) = TLS	{Contents=[..37..] Payload=[] ChangeCipherSpec=[] Handshake=[] AppData=[{ContentType=Application Data Version=TLS 1.0 Length=32 Payload=[..32..]}, {ContentType=Application Data Version=TLS 1.0 Length=32 Payload=[..32..]}] Alert=[]}
520s         
520s --- PASS: TestSerializeTLSAppData (0.00s)
520s === RUN   TestParseTLSMalformed
520s --- PASS: TestParseTLSMalformed (0.00s)
520s === RUN   TestParseTLSTooShort
520s --- PASS: TestParseTLSTooShort (0.00s)
520s === RUN   TestParseTLSLengthMismatch
520s --- PASS: TestParseTLSLengthMismatch (0.00s)
520s === RUN   TestParseTLSAlertEncrypted
520s     base_test.go:19: Checking packet layers, want [TLS]
520s     base_test.go:21:   Got layer TLS, 37 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 37 bytes
520s         - Layer 1 (37 bytes) = TLS	{Contents=[..37..] Payload=[] ChangeCipherSpec=[] Handshake=[] AppData=[] Alert=[{ContentType=Alert Version=TLS 1.2 Length=32 Level=Unknown(255) Description=Unknown EncryptedMsg=[..32..]}]}
520s         
520s --- PASS: TestParseTLSAlertEncrypted (0.00s)
520s === RUN   TestSerializeTLSAlertEncrypted
520s     base_test.go:19: Checking packet layers, want [TLS]
520s     base_test.go:21:   Got layer TLS, 37 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 37 bytes
520s         - Layer 1 (37 bytes) = TLS	{Contents=[..37..] Payload=[] ChangeCipherSpec=[] Handshake=[] AppData=[] Alert=[{ContentType=Alert Version=TLS 1.2 Length=32 Level=Unknown(255) Description=Unknown EncryptedMsg=[..32..]}]}
520s         
520s --- PASS: TestSerializeTLSAlertEncrypted (0.00s)
520s === RUN   TestUDPPacketDNS
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 230 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 210 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 202 bytes
520s     base_test.go:21:   Got layer DNS, 202 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 244 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..230..] SrcMAC=00:1f:ca:b3:75:c0 DstMAC=24:be:05:27:0b:17 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..210..] Version=4 IHL=5 TOS=0 Length=230 Id=26831 Flags= FragOffset=0 TTL=63 Protocol=UDP Checksum=42745 SrcIP=172.16.255.1 DstIP=172.29.20.15 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..202..] SrcPort=53(domain) DstPort=35181 Length=210 Checksum=30026}
520s         - Layer 4 (202 bytes) = DNS	{Contents=[..202..] Payload=[] ID=47320 QR=true OpCode=Query AA=false TC=false RD=true RA=true Z=0 ResponseCode=No Error QDCount=1 ANCount=7 NSCount=0 ARCount=0 Questions=[{Name=[..8..] Type=MX Class=IN}] Answers=[..7..] Authorities=[] Additionals=[]}
520s         
520s --- PASS: TestUDPPacketDNS (0.00s)
520s === RUN   TestDNSQueryA
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 60 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 40 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 32 bytes
520s     base_test.go:21:   Got layer DNS, 32 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 74 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..60..] SrcMAC=52:54:00:bd:1c:70 DstMAC=fe:54:00:3e:00:96 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..40..] Version=4 IHL=5 TOS=0 Length=60 Id=8928 Flags= FragOffset=0 TTL=64 Protocol=UDP Checksum=57912 SrcIP=192.168.122.70 DstIP=192.168.122.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..32..] SrcPort=49973 DstPort=53(domain) Length=40 Checksum=30162}
520s         - Layer 4 (32 bytes) = DNS	{Contents=[..32..] Payload=[] ID=21057 QR=false OpCode=Query AA=false TC=false RD=true RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=0 Questions=[{Name=[..14..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[]}
520s         
520s --- PASS: TestDNSQueryA (0.00s)
520s === RUN   TestDNSRRA
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 292 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 272 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 264 bytes
520s     base_test.go:21:   Got layer DNS, 264 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 306 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..292..] SrcMAC=fe:54:00:3e:00:96 DstMAC=52:54:00:bd:1c:70 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..272..] Version=4 IHL=5 TOS=0 Length=292 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=50224 SrcIP=192.168.122.1 DstIP=192.168.122.70 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..264..] SrcPort=53(domain) DstPort=49973 Length=272 Checksum=30394}
520s         - Layer 4 (264 bytes) = DNS	{Contents=[..264..] Payload=[] ID=21057 QR=true OpCode=Query AA=false TC=false RD=true RA=true Z=0 ResponseCode=No Error QDCount=1 ANCount=6 NSCount=4 ARCount=4 Questions=[{Name=[..14..] Type=A Class=IN}] Answers=[..6..] Authorities=[{Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}] Additionals=[{Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 32, 10] IP=216.239.32.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 34, 10] IP=216.239.34.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 36, 10] IP=216.239.36.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 38, 10] IP=216.239.38.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestDNSRRA (0.00s)
520s === RUN   TestDNSAAAA
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 224 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 204 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 196 bytes
520s     base_test.go:21:   Got layer DNS, 196 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 238 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..224..] SrcMAC=fe:54:00:3e:00:96 DstMAC=52:54:00:bd:1c:70 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..204..] Version=4 IHL=5 TOS=0 Length=224 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=50292 SrcIP=192.168.122.1 DstIP=192.168.122.70 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..196..] SrcPort=53(domain) DstPort=56083 Length=204 Checksum=30326}
520s         - Layer 4 (196 bytes) = DNS	{Contents=[..196..] Payload=[] ID=62211 QR=true OpCode=Query AA=false TC=false RD=true RA=true Z=0 ResponseCode=No Error QDCount=1 ANCount=1 NSCount=4 ARCount=4 Questions=[{Name=[..14..] Type=AAAA Class=IN}] Answers=[{Name=[..14..] Type=AAAA Class=IN TTL=300 DataLength=16 Data=[..16..] IP=2a00:1450:400c:c01::69 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}] Authorities=[{Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..10..] Type=NS Class=IN TTL=172800 DataLength=6 Data=[..6..] IP=<nil> NS=[..14..] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}] Additionals=[{Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 32, 10] IP=216.239.32.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 34, 10] IP=216.239.34.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 36, 10] IP=216.239.36.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}, {Name=[..14..] Type=A Class=IN TTL=172800 DataLength=4 Data=[216, 239, 38, 10] IP=216.239.38.10 NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
520s         
520s --- PASS: TestDNSAAAA (0.00s)
520s === RUN   TestDNSMXSOA
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP DNS]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 110 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 90 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 82 bytes
520s     base_test.go:21:   Got layer DNS, 82 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 124 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..110..] SrcMAC=fe:54:00:3e:00:96 DstMAC=52:54:00:bd:1c:70 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..90..] Version=4 IHL=5 TOS=0 Length=110 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=50406 SrcIP=192.168.122.1 DstIP=192.168.122.70 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..82..] SrcPort=53(domain) DstPort=40032 Length=90 Checksum=30212}
520s         - Layer 4 (82 bytes) = DNS	{Contents=[..82..] Payload=[] ID=64634 QR=true OpCode=Query AA=false TC=false RD=true RA=true Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=1 ARCount=0 Questions=[{Name=[..14..] Type=MX Class=IN}] Answers=[] Authorities=[{Name=[..10..] Type=SOA Class=IN TTL=60 DataLength=38 Data=[..38..] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[..14..] RName=[..20..] Serial=1548132 Refresh=7200 Retry=1800 Expire=1209600 Minimum=300} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}] Additionals=[]}
520s         
520s --- PASS: TestDNSMXSOA (0.00s)
520s === RUN   TestDNSDoesNotMalloc
520s --- PASS: TestDNSDoesNotMalloc (0.00s)
520s === RUN   TestPacketUSB0
520s     base_test.go:19: Checking packet layers, want [USB USBInterrupt]
520s     base_test.go:21:   Got layer USB, 40 bytes, payload of 1 bytes
520s     base_test.go:21:   Got layer USBInterrupt, 1 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 65 bytes
520s         - Layer 1 (40 bytes) = USB	{Contents=[..40..] Payload=[4] ID=18446612133308938240 EventType=COMPLETE TransferType=Interrupt Direction=In EndpointNumber=1 DeviceAddress=1 BusID=2 TimestampSec=1348195264 TimestampUsec=689546 Setup=false Data=true Status=0 UrbLength=1 UrbDataLength=1 UrbInterval=0 UrbStartFrame=0 UrbCopyOfTransferFlags=0 IsoNumDesc=0}
520s         - Layer 2 (01 bytes) = USBInterrupt	{Contents=[4] Payload=[]}
520s         
520s --- PASS: TestPacketUSB0 (0.00s)
520s === RUN   TestVRRPPacketPacket0
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 VRRP]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 46 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 20 bytes
520s     base_test.go:21:   Got layer VRRP, 20 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 60 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..46..] SrcMAC=00:00:5e:00:01:01 DstMAC=01:00:5e:00:00:12 EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..20..] Version=4 IHL=5 TOS=192 Length=40 Id=0 Flags= FragOffset=0 TTL=255 Protocol=VRRP Checksum=6605 SrcIP=192.168.0.30 DstIP=224.0.0.18 Options=[] Padding=[]}
520s         - Layer 3 (20 bytes) = VRRP	{Contents=[..20..] Payload=[] Version=2 Type=VRRPv2 Advertisement VirtualRtrID=1 Priority=100 CountIPAddr=1 AuthType=No Authentication AdverInt=1 Checksum=47698 IPAddress=[192.168.0.1]}
520s         
520s --- PASS: TestVRRPPacketPacket0 (0.00s)
520s === RUN   TestPacketVXLAN
520s     base_test.go:19: Checking packet layers, want [Ethernet IPv4 UDP VXLAN Ethernet IPv4 ICMPv4 Payload]
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 134 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 114 bytes
520s     base_test.go:21:   Got layer UDP, 8 bytes, payload of 106 bytes
520s     base_test.go:21:   Got layer VXLAN, 8 bytes, payload of 98 bytes
520s     base_test.go:21:   Got layer Ethernet, 14 bytes, payload of 84 bytes
520s     base_test.go:21:   Got layer IPv4, 20 bytes, payload of 64 bytes
520s     base_test.go:21:   Got layer ICMPv4, 8 bytes, payload of 56 bytes
520s     base_test.go:21:   Got layer Payload, 56 bytes, payload of 0 bytes
520s     base_test.go:24: PACKET: 148 bytes
520s         - Layer 1 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..134..] SrcMAC=36:dc:85:1e:b3:40 DstMAC=00:16:3e:08:71:cf EthernetType=IPv4 Length=0}
520s         - Layer 2 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..114..] Version=4 IHL=5 TOS=0 Length=134 Id=53952 Flags=DF FragOffset=0 TTL=64 Protocol=UDP Checksum=20818 SrcIP=192.168.203.1 DstIP=192.168.202.1 Options=[] Padding=[]}
520s         - Layer 3 (08 bytes) = UDP	{Contents=[..8..] Payload=[..106..] SrcPort=45149 DstPort=4789(vxlan) Length=114 Checksum=0}
520s         - Layer 4 (08 bytes) = VXLAN	{Contents=[..8..] Payload=[..98..] ValidIDFlag=true VNI=255 GBPExtension=false GBPDontLearn=false GBPApplied=false GBPGroupPolicyID=0}
520s         - Layer 5 (14 bytes) = Ethernet	{Contents=[..14..] Payload=[..84..] SrcMAC=00:16:3e:37:f6:04 DstMAC=00:30:88:01:00:02 EthernetType=IPv4 Length=0}
520s         - Layer 6 (20 bytes) = IPv4	{Contents=[..20..] Payload=[..64..] Version=4 IHL=5 TOS=0 Length=84 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=ICMPv4 Checksum=9039 SrcIP=192.168.203.3 DstIP=192.168.203.5 Options=[] Padding=[]}
520s         - Layer 7 (08 bytes) = ICMPv4	{Contents=[..8..] Payload=[..56..] TypeCode=EchoRequest Checksum=63218 Id=1292 Seq=1}
520s         - Layer 8 (56 bytes) = Payload	56 byte(s)
520s         
520s --- PASS: TestPacketVXLAN (0.00s)
520s === RUN   TestIsomorphicPacketVXLAN
520s --- PASS: TestIsomorphicPacketVXLAN (0.00s)
520s PASS
520s ok  	github.com/google/gopacket/layers	0.036s
522s testing: warning: no tests to run
522s PASS
522s ok  	github.com/google/gopacket/macs	0.003s [no tests to run]
524s === RUN   TestPcapNonexistentFile
524s     pcap_test.go:26: Error returned for nonexistent file: /path/to/nonexistent/file: No such file or directory
524s --- PASS: TestPcapNonexistentFile (0.00s)
524s === RUN   TestPcapFileRead
524s     pcap_test.go:86: 
524s         
524s         
524s         
524s         Processing file test_loopback.pcap
524s         
524s         
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (560 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  02 04 06 40 00 00 00 00  |....`......@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 16 66 0a 65 66 ef  80 18 28 e9 02 0c 00 00  |...f.ef...(.....|
524s         00000040  01 01 08 0a 05 c0 8c fc  05 c0 38 8c 47 45 54 20  |..........8.GET |
524s         00000050  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00000060  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00000070  74 2f 20 48 54 54 50 2f  31 2e 31 0d 0a 48 6f 73  |t/ HTTP/1.1..Hos|
524s         00000080  74 3a 20 6c 6f 63 61 6c  68 6f 73 74 3a 38 30 38  |t: localhost:808|
524s         00000090  30 0d 0a 43 6f 6e 6e 65  63 74 69 6f 6e 3a 20 6b  |0..Connection: k|
524s         000000a0  65 65 70 2d 61 6c 69 76  65 0d 0a 43 61 63 68 65  |eep-alive..Cache|
524s         000000b0  2d 43 6f 6e 74 72 6f 6c  3a 20 6d 61 78 2d 61 67  |-Control: max-ag|
524s         000000c0  65 3d 30 0d 0a 55 73 65  72 2d 41 67 65 6e 74 3a  |e=0..User-Agent:|
524s         000000d0  20 4d 6f 7a 69 6c 6c 61  2f 35 2e 30 20 28 4d 61  | Mozilla/5.0 (Ma|
524s         000000e0  63 69 6e 74 6f 73 68 3b  20 49 6e 74 65 6c 20 4d  |cintosh; Intel M|
524s         000000f0  61 63 20 4f 53 20 58 20  31 30 5f 38 5f 32 29 20  |ac OS X 10_8_2) |
524s         00000100  41 70 70 6c 65 57 65 62  4b 69 74 2f 35 33 37 2e  |AppleWebKit/537.|
524s         00000110  31 31 20 28 4b 48 54 4d  4c 2c 20 6c 69 6b 65 20  |11 (KHTML, like |
524s         00000120  47 65 63 6b 6f 29 20 43  68 72 6f 6d 65 2f 32 33  |Gecko) Chrome/23|
524s         00000130  2e 30 2e 31 32 37 31 2e  31 30 31 20 53 61 66 61  |.0.1271.101 Safa|
524s         00000140  72 69 2f 35 33 37 2e 31  31 0d 0a 41 63 63 65 70  |ri/537.11..Accep|
524s         00000150  74 3a 20 74 65 78 74 2f  68 74 6d 6c 2c 61 70 70  |t: text/html,app|
524s         00000160  6c 69 63 61 74 69 6f 6e  2f 78 68 74 6d 6c 2b 78  |lication/xhtml+x|
524s         00000170  6d 6c 2c 61 70 70 6c 69  63 61 74 69 6f 6e 2f 78  |ml,application/x|
524s         00000180  6d 6c 3b 71 3d 30 2e 39  2c 2a 2f 2a 3b 71 3d 30  |ml;q=0.9,*/*;q=0|
524s         00000190  2e 38 0d 0a 52 65 66 65  72 65 72 3a 20 68 74 74  |.8..Referer: htt|
524s         000001a0  70 3a 2f 2f 6c 6f 63 61  6c 68 6f 73 74 3a 38 30  |p://localhost:80|
524s         000001b0  38 30 2f 70 6b 67 2f 0d  0a 41 63 63 65 70 74 2d  |80/pkg/..Accept-|
524s         000001c0  45 6e 63 6f 64 69 6e 67  3a 20 67 7a 69 70 2c 64  |Encoding: gzip,d|
524s         000001d0  65 66 6c 61 74 65 2c 73  64 63 68 0d 0a 41 63 63  |eflate,sdch..Acc|
524s         000001e0  65 70 74 2d 4c 61 6e 67  75 61 67 65 3a 20 65 6e  |ept-Language: en|
524s         000001f0  2d 55 53 2c 65 6e 3b 71  3d 30 2e 38 0d 0a 41 63  |-US,en;q=0.8..Ac|
524s         00000200  63 65 70 74 2d 43 68 61  72 73 65 74 3a 20 49 53  |cept-Charset: IS|
524s         00000210  4f 2d 38 38 35 39 2d 31  2c 75 74 66 2d 38 3b 71  |O-8859-1,utf-8;q|
524s         00000220  3d 30 2e 37 2c 2a 3b 71  3d 30 2e 33 0d 0a 0d 0a  |=0.7,*;q=0.3....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..556..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..516..] Version=6 TrafficClass=0 FlowLabel=0 Length=516 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 02 04 06 40  00 00 00 00 00 00 00 00  |`......@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..484..] SrcPort=58799 DstPort=8080(http-alt) Seq=144119398 Ack=174417647 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=10473 Checksum=524 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505084/96483468 0x05c08cfc05c0388c)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 16 66  0a 65 66 ef 80 18 28 e9  |.......f.ef...(.|
524s         00000010  02 0c 00 00 01 01 08 0a  05 c0 8c fc 05 c0 38 8c  |..............8.|
524s         --- Layer 4 ---
524s         Payload	484 byte(s)
524s         00000000  47 45 54 20 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |GET /pkg/github.|
524s         00000010  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00000020  61 63 6b 65 74 2f 20 48  54 54 50 2f 31 2e 31 0d  |acket/ HTTP/1.1.|
524s         00000030  0a 48 6f 73 74 3a 20 6c  6f 63 61 6c 68 6f 73 74  |.Host: localhost|
524s         00000040  3a 38 30 38 30 0d 0a 43  6f 6e 6e 65 63 74 69 6f  |:8080..Connectio|
524s         00000050  6e 3a 20 6b 65 65 70 2d  61 6c 69 76 65 0d 0a 43  |n: keep-alive..C|
524s         00000060  61 63 68 65 2d 43 6f 6e  74 72 6f 6c 3a 20 6d 61  |ache-Control: ma|
524s         00000070  78 2d 61 67 65 3d 30 0d  0a 55 73 65 72 2d 41 67  |x-age=0..User-Ag|
524s         00000080  65 6e 74 3a 20 4d 6f 7a  69 6c 6c 61 2f 35 2e 30  |ent: Mozilla/5.0|
524s         00000090  20 28 4d 61 63 69 6e 74  6f 73 68 3b 20 49 6e 74  | (Macintosh; Int|
524s         000000a0  65 6c 20 4d 61 63 20 4f  53 20 58 20 31 30 5f 38  |el Mac OS X 10_8|
524s         000000b0  5f 32 29 20 41 70 70 6c  65 57 65 62 4b 69 74 2f  |_2) AppleWebKit/|
524s         000000c0  35 33 37 2e 31 31 20 28  4b 48 54 4d 4c 2c 20 6c  |537.11 (KHTML, l|
524s         000000d0  69 6b 65 20 47 65 63 6b  6f 29 20 43 68 72 6f 6d  |ike Gecko) Chrom|
524s         000000e0  65 2f 32 33 2e 30 2e 31  32 37 31 2e 31 30 31 20  |e/23.0.1271.101 |
524s         000000f0  53 61 66 61 72 69 2f 35  33 37 2e 31 31 0d 0a 41  |Safari/537.11..A|
524s         00000100  63 63 65 70 74 3a 20 74  65 78 74 2f 68 74 6d 6c  |ccept: text/html|
524s         00000110  2c 61 70 70 6c 69 63 61  74 69 6f 6e 2f 78 68 74  |,application/xht|
524s         00000120  6d 6c 2b 78 6d 6c 2c 61  70 70 6c 69 63 61 74 69  |ml+xml,applicati|
524s         00000130  6f 6e 2f 78 6d 6c 3b 71  3d 30 2e 39 2c 2a 2f 2a  |on/xml;q=0.9,*/*|
524s         00000140  3b 71 3d 30 2e 38 0d 0a  52 65 66 65 72 65 72 3a  |;q=0.8..Referer:|
524s         00000150  20 68 74 74 70 3a 2f 2f  6c 6f 63 61 6c 68 6f 73  | http://localhos|
524s         00000160  74 3a 38 30 38 30 2f 70  6b 67 2f 0d 0a 41 63 63  |t:8080/pkg/..Acc|
524s         00000170  65 70 74 2d 45 6e 63 6f  64 69 6e 67 3a 20 67 7a  |ept-Encoding: gz|
524s         00000180  69 70 2c 64 65 66 6c 61  74 65 2c 73 64 63 68 0d  |ip,deflate,sdch.|
524s         00000190  0a 41 63 63 65 70 74 2d  4c 61 6e 67 75 61 67 65  |.Accept-Language|
524s         000001a0  3a 20 65 6e 2d 55 53 2c  65 6e 3b 71 3d 30 2e 38  |: en-US,en;q=0.8|
524s         000001b0  0d 0a 41 63 63 65 70 74  2d 43 68 61 72 73 65 74  |..Accept-Charset|
524s         000001c0  3a 20 49 53 4f 2d 38 38  35 39 2d 31 2c 75 74 66  |: ISO-8859-1,utf|
524s         000001d0  2d 38 3b 71 3d 30 2e 37  2c 2a 3b 71 3d 30 2e 33  |-8;q=0.7,*;q=0.3|
524s         000001e0  0d 0a 0d 0a                                       |....|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 65 66 ef 08 97 18 4a  80 10 23 02 00 28 00 00  |.ef....J..#..(..|
524s         00000040  01 01 08 0a 05 c0 8c fc  05 c0 8c fc              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=100497 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=8080(http-alt) DstPort=58799 Seq=174417647 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505084/96505084 0x05c08cfc05c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 65 66 ef  08 97 18 4a 80 10 23 02  |.....ef....J..#.|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8c fc 05 c0 8c fc  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (4172 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  10 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 65 66 ef 08 97 18 4a  80 18 23 02 10 28 00 00  |.ef....J..#..(..|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8c fc 48 54 54 50  |............HTTP|
524s         00000050  2f 31 2e 31 20 32 30 30  20 4f 4b 0d 0a 44 61 74  |/1.1 200 OK..Dat|
524s         00000060  65 3a 20 53 75 6e 2c 20  30 36 20 4a 61 6e 20 32  |e: Sun, 06 Jan 2|
524s         00000070  30 31 33 20 31 37 3a 32  32 3a 33 32 20 47 4d 54  |013 17:22:32 GMT|
524s         00000080  0d 0a 54 72 61 6e 73 66  65 72 2d 45 6e 63 6f 64  |..Transfer-Encod|
524s         00000090  69 6e 67 3a 20 63 68 75  6e 6b 65 64 0d 0a 43 6f  |ing: chunked..Co|
524s         000000a0  6e 74 65 6e 74 2d 54 79  70 65 3a 20 74 65 78 74  |ntent-Type: text|
524s         000000b0  2f 68 74 6d 6c 3b 20 63  68 61 72 73 65 74 3d 75  |/html; charset=u|
524s         000000c0  74 66 2d 38 0d 0a 0d 0a  32 30 30 0d 0a 3c 21 44  |tf-8....200..<!D|
524s         000000d0  4f 43 54 59 50 45 20 68  74 6d 6c 3e 0a 3c 68 74  |OCTYPE html>.<ht|
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524s         000000f0  20 68 74 74 70 2d 65 71  75 69 76 3d 22 43 6f 6e  | http-equiv="Con|
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524s         000002a0  2f 70 6b 67 2f 22 3e 50  61 63 6b 61 67 65 73 3c  |/pkg/">Packages<|
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524s         00000370  67 72 61 6d 6d 69 6e 67  20 4c 61 6e 67 75 61 67  |gramming Languag|
524s         00000380  65 3c 2f 61 3e 3c 2f 64  69 76 3e 0a 3c 2f 66 6f  |e</a></div>.</fo|
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524s         00000490  74 20 32 30 30 39 20 54  68 65 20 47 6f 20 41 75  |t 2009 The Go Au|
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524s         00000700  62 64 69 72 65 63 74 6f  72 69 65 73 22 3e 53 75  |bdirectories">Su|
524s         00000710  62 64 69 72 65 63 74 6f  72 69 65 73 3c 2f 61 3e  |bdirectories</a>|
524s         00000720  3c 2f 64 64 3e 0a 09 09  09 0a 09 09 09 3c 2f 64  |</dd>........</d|
524s         00000730  6c 3e 0a 09 09 3c 2f 64  69 76 3e 0a 09 09 3c 21  |l>...</div>...<!|
524s         00000740  2d 2d 20 54 68 65 20 70  61 63 6b 61 67 65 27 73  |-- The package's|
524s         00000750  20 4e 61 6d 65 20 69 73  20 70 72 69 6e 74 65 64  | Name is printed|
524s         00000760  20 61 73 20 74 69 74 6c  65 20 62 79 20 74 68 65  | as title by the|
524s         00000770  20 74 6f 70 2d 6c 65 76  65 6c 20 74 65 6d 70 6c  | top-level templ|
524s         00000780  61 74 65 20 2d 2d 3e 0a  09 09 3c 64 69 76 20 69  |ate -->...<div i|
524s         00000790  64 3d 22 70 6b 67 2d 6f  76 65 72 76 69 65 77 22  |d="pkg-overview"|
524s         000007a0  20 63 6c 61 73 73 3d 22  74 6f 67 67 6c 65 56 69  | class="toggleVi|
524s         000007b0  73 69 62 6c 65 22 3e 0a  09 09 09 3c 64 69 76 20  |sible">....<div |
524s         000007c0  63 6c 61 73 73 3d 22 63  6f 6c 6c 61 70 73 65 64  |class="collapsed|
524s         000007d0  22 3e 0a 09 09 09 09 3c  68 32 20 63 6c 61 73 73  |">.....<h2 class|
524s         000007e0  3d 22 74 6f 67 67 6c 65  42 75 74 74 6f 6e 22 20  |="toggleButton" |
524s         000007f0  74 69 74 6c 65 3d 22 43  6c 69 63 6b 20 74 6f 20  |title="Click to |
524s         00000800  73 68 6f 77 20 4f 76 65  72 76 69 65 77 20 73 65  |show Overview se|
524s         00000810  63 74 69 6f 6e 22 3e 4f  76 65 72 76 69 65 77 20  |ction">Overview |
524s         00000820  e2 96 b9 3c 2f 68 32 3e  0a 09 09 09 3c 2f 64 69  |...</h2>....</di|
524s         00000830  76 3e 0a 09 09 09 3c 64  69 76 20 63 6c 61 73 73  |v>....<div class|
524s         00000840  3d 22 65 78 70 61 6e 64  65 64 22 3e 0a 09 09 09  |="expanded">....|
524s         00000850  09 3c 68 32 20 63 6c 61  73 73 3d 22 74 6f 67 67  |.<h2 class="togg|
524s         00000860  6c 65 42 75 74 74 6f 6e  22 20 74 69 74 6c 65 3d  |leButton" title=|
524s         00000870  22 43 6c 69 63 6b 20 74  6f 20 68 69 64 65 20 4f  |"Click to hide O|
524s         00000880  76 65 72 76 69 65 77 20  73 65 63 74 69 6f 6e 22  |verview section"|
524s         00000890  3e 4f 76 65 72 76 69 65  77 20 e2 96 be 3c 2f 68  |>Overview ...</h|
524s         000008a0  32 3e 0a 09 09 09 09 3c  70 3e 0a 50 61 63 6b 61  |2>.....<p>.Packa|
524s         000008b0  67 65 20 67 6f 70 61 63  6b 65 74 20 70 72 6f 76  |ge gopacket prov|
524s         000008c0  69 64 65 73 20 70 61 63  6b 65 74 20 64 65 63 6f  |ides packet deco|
524s         000008d0  64 69 6e 67 20 66 6f 72  20 74 68 65 20 47 6f 20  |ding for the Go |
524s         000008e0  6c 61 6e 67 75 61 67 65  2e 0a 3c 2f 70 3e 0a 3c  |language..</p>.<|
524s         000008f0  70 3e 0a 67 6f 70 61 63  6b 65 74 20 63 6f 6e 74  |p>.gopacket cont|
524s         00000900  61 69 6e 73 20 33 20 73  75 62 2d 70 61 63 6b 61  |ains 3 sub-packa|
524s         00000910  67 65 73 20 77 69 74 68  20 61 64 64 69 74 69 6f  |ges with additio|
524s         00000920  6e 61 6c 20 66 75 6e 63  74 69 6f 6e 61 6c 69 74  |nal functionalit|
524s         00000930  79 20 79 6f 75 20 6d 61  79 20 66 69 6e 64 0a 75  |y you may find.u|
524s         00000940  73 65 66 75 6c 3a 0a 3c  2f 70 3e 0a 3c 70 72 65  |seful:.</p>.<pre|
524s         00000950  3e 2a 20 6c 61 79 65 72  73 3a 20 59 6f 75 26 23  |>* layers: You&#|
524s         00000960  33 39 3b 6c 6c 20 70 72  6f 62 61 62 6c 79 20 75  |39;ll probably u|
524s         00000970  73 65 20 74 68 69 73 20  65 76 65 72 79 20 74 69  |se this every ti|
524s         00000980  6d 65 2e 20 20 54 68 69  73 20 63 6f 6e 74 61 69  |me.  This contai|
524s         00000990  6e 73 20 6f 66 20 74 68  65 20 6c 6f 67 69 63 0a  |ns of the logic.|
524s         000009a0  20 20 20 20 62 75 69 6c  74 20 69 6e 74 6f 20 67  |    built into g|
524s         000009b0  6f 70 61 63 6b 65 74 20  66 6f 72 20 64 65 63 6f  |opacket for deco|
524s         000009c0  64 69 6e 67 20 70 61 63  6b 65 74 20 70 72 6f 74  |ding packet prot|
524s         000009d0  6f 63 6f 6c 73 2e 20 20  4e 6f 74 65 20 74 68 61  |ocols.  Note tha|
524s         000009e0  74 20 61 6c 6c 20 65 78  61 6d 70 6c 65 0a 20 20  |t all example.  |
524s         000009f0  20 20 63 6f 64 65 20 62  65 6c 6f 77 20 61 73 73  |  code below ass|
524s         00000a00  75 6d 65 73 20 74 68 61  74 20 79 6f 75 20 68 61  |umes that you ha|
524s         00000a10  76 65 20 69 6d 70 6f 72  74 65 64 20 62 6f 74 68  |ve imported both|
524s         00000a20  20 67 6f 70 61 63 6b 65  74 20 61 6e 64 0a 20 20  | gopacket and.  |
524s         00000a30  20 20 67 6f 70 61 63 6b  65 74 2f 6c 61 79 65 72  |  gopacket/layer|
524s         00000a40  73 2e 0a 2a 20 70 63 61  70 3a 20 43 20 62 69 6e  |s..* pcap: C bin|
524s         00000a50  64 69 6e 67 73 20 74 6f  20 75 73 65 20 6c 69 62  |dings to use lib|
524s         00000a60  70 63 61 70 20 74 6f 20  70 75 6c 6c 20 70 61 63  |pcap to pull pac|
524s         00000a70  6b 65 74 73 20 6f 66 66  20 74 68 65 20 77 69 72  |kets off the wir|
524s         00000a80  65 2e 0a 2a 20 70 66 72  69 6e 67 3a 20 43 20 62  |e..* pfring: C b|
524s         00000a90  69 6e 64 69 6e 67 73 20  74 6f 20 75 73 65 20 50  |indings to use P|
524s         00000aa0  46 5f 52 49 4e 47 20 74  6f 20 70 75 6c 6c 20 70  |F_RING to pull p|
524s         00000ab0  61 63 6b 65 74 73 20 6f  66 66 20 74 68 65 20 77  |ackets off the w|
524s         00000ac0  69 72 65 2e 0a 3c 2f 70  72 65 3e 0a 3c 68 33 20  |ire..</pre>.<h3 |
524s         00000ad0  69 64 3d 22 42 61 73 69  63 5f 55 73 61 67 65 22  |id="Basic_Usage"|
524s         00000ae0  3e 42 61 73 69 63 20 55  73 61 67 65 3c 2f 68 33  |>Basic Usage</h3|
524s         00000af0  3e 0a 3c 70 3e 0a 67 6f  70 61 63 6b 65 74 20 74  |>.<p>.gopacket t|
524s         00000b00  61 6b 65 73 20 69 6e 20  70 61 63 6b 65 74 20 64  |akes in packet d|
524s         00000b10  61 74 61 20 61 73 20 61  20 5b 5d 62 79 74 65 20  |ata as a []byte |
524s         00000b20  61 6e 64 20 64 65 63 6f  64 65 73 20 69 74 20 69  |and decodes it i|
524s         00000b30  6e 74 6f 20 61 20 70 61  63 6b 65 74 20 77 69 74  |nto a packet wit|
524s         00000b40  68 0a 61 20 6e 6f 6e 2d  7a 65 72 6f 20 6e 75 6d  |h.a non-zero num|
524s         00000b50  62 65 72 20 6f 66 20 26  23 33 34 3b 6c 61 79 65  |ber of &#34;laye|
524s         00000b60  72 73 26 23 33 34 3b 2e  20 20 45 61 63 68 20 6c  |rs&#34;.  Each l|
524s         00000b70  61 79 65 72 20 63 6f 72  72 65 73 70 6f 6e 64 73  |ayer corresponds|
524s         00000b80  20 74 6f 20 61 20 70 72  6f 74 6f 63 6f 6c 0a 77  | to a protocol.w|
524s         00000b90  69 74 68 69 6e 20 74 68  65 20 62 79 74 65 73 2e  |ithin the bytes.|
524s         00000ba0  20 20 4f 6e 63 65 20 61  20 70 61 63 6b 65 74 20  |  Once a packet |
524s         00000bb0  68 61 73 20 62 65 65 6e  20 64 65 63 6f 64 65 64  |has been decoded|
524s         00000bc0  2c 20 74 68 65 20 6c 61  79 65 72 73 20 6f 66 20  |, the layers of |
524s         00000bd0  74 68 65 20 70 61 63 6b  65 74 0a 63 61 6e 20 62  |the packet.can b|
524s         00000be0  65 20 72 65 71 75 65 73  74 65 64 20 66 72 6f 6d  |e requested from|
524s         00000bf0  20 74 68 65 20 70 61 63  6b 65 74 2e 0a 3c 2f 70  | the packet..</p|
524s         00000c00  3e 0a 3c 70 72 65 3e 2f  2f 20 44 65 63 6f 64 65  |>.<pre>// Decode|
524s         00000c10  20 61 20 70 61 63 6b 65  74 0a 70 61 63 6b 65 74  | a packet.packet|
524s         00000c20  20 3a 3d 20 67 6f 70 61  63 6b 65 74 2e 4e 65 77  | := gopacket.New|
524s         00000c30  50 61 63 6b 65 74 28 6d  79 50 61 63 6b 65 74 44  |Packet(myPacketD|
524s         00000c40  61 74 61 2c 20 6c 61 79  65 72 73 2e 4c 61 79 65  |ata, layers.Laye|
524s         00000c50  72 54 79 70 65 45 74 68  65 72 6e 65 74 2c 20 67  |rTypeEthernet, g|
524s         00000c60  6f 70 61 63 6b 65 74 2e  44 65 66 61 75 6c 74 29  |opacket.Default)|
524s         00000c70  0a 2f 2f 20 47 65 74 20  74 68 65 20 54 43 50 20  |.// Get the TCP |
524s         00000c80  6c 61 79 65 72 20 66 72  6f 6d 20 74 68 69 73 20  |layer from this |
524s         00000c90  70 61 63 6b 65 74 0a 69  66 20 74 63 70 4c 61 79  |packet.if tcpLay|
524s         00000ca0  65 72 20 3a 3d 20 70 61  63 6b 65 74 2e 4c 61 79  |er := packet.Lay|
524s         00000cb0  65 72 28 6c 61 79 65 72  73 2e 4c 61 79 65 72 54  |er(layers.LayerT|
524s         00000cc0  79 70 65 54 43 50 29 3b  20 74 63 70 4c 61 79 65  |ypeTCP); tcpLaye|
524s         00000cd0  72 20 21 3d 20 6e 69 6c  20 7b 0a 20 20 66 6d 74  |r != nil {.  fmt|
524s         00000ce0  2e 50 72 69 6e 74 6c 6e  28 26 23 33 34 3b 54 68  |.Println(&#34;Th|
524s         00000cf0  69 73 20 69 73 20 61 20  54 43 50 20 70 61 63 6b  |is is a TCP pack|
524s         00000d00  65 74 21 26 23 33 34 3b  29 0a 20 20 2f 2f 20 47  |et!&#34;).  // G|
524s         00000d10  65 74 20 61 63 74 75 61  6c 20 54 43 50 20 64 61  |et actual TCP da|
524s         00000d20  74 61 20 66 72 6f 6d 20  74 68 69 73 20 6c 61 79  |ta from this lay|
524s         00000d30  65 72 0a 20 20 74 63 70  2c 20 5f 20 3a 3d 20 74  |er.  tcp, _ := t|
524s         00000d40  63 70 4c 61 79 65 72 2e  28 2a 6c 61 79 65 72 73  |cpLayer.(*layers|
524s         00000d50  2e 54 43 50 29 0a 20 20  66 6d 74 2e 50 72 69 6e  |.TCP).  fmt.Prin|
524s         00000d60  74 66 28 26 23 33 34 3b  46 72 6f 6d 20 73 72 63  |tf(&#34;From src|
524s         00000d70  20 70 6f 72 74 20 25 64  20 74 6f 20 64 73 74 20  | port %d to dst |
524s         00000d80  70 6f 72 74 20 25 64 5c  6e 26 23 33 34 3b 2c 20  |port %d\n&#34;, |
524s         00000d90  74 63 70 2e 53 72 63 50  6f 72 74 2c 20 74 63 70  |tcp.SrcPort, tcp|
524s         00000da0  2e 44 73 74 50 6f 72 74  29 0a 7d 0a 2f 2f 20 49  |.DstPort).}.// I|
524s         00000db0  74 65 72 61 74 65 20 6f  76 65 72 20 61 6c 6c 20  |terate over all |
524s         00000dc0  6c 61 79 65 72 73 2c 20  70 72 69 6e 74 69 6e 67  |layers, printing|
524s         00000dd0  20 6f 75 74 20 65 61 63  68 20 6c 61 79 65 72 20  | out each layer |
524s         00000de0  74 79 70 65 0a 66 6f 72  20 6c 61 79 65 72 20 3a  |type.for layer :|
524s         00000df0  3d 20 72 61 6e 67 65 20  70 61 63 6b 65 74 2e 4c  |= range packet.L|
524s         00000e00  61 79 65 72 73 28 29 20  7b 0a 20 20 66 6d 74 2e  |ayers() {.  fmt.|
524s         00000e10  50 72 69 6e 74 6c 6e 28  26 23 33 34 3b 50 41 43  |Println(&#34;PAC|
524s         00000e20  4b 45 54 20 4c 41 59 45  52 3a 26 23 33 34 3b 2c  |KET LAYER:&#34;,|
524s         00000e30  20 6c 61 79 65 72 2e 4c  61 79 65 72 54 79 70 65  | layer.LayerType|
524s         00000e40  28 29 29 0a 7d 0a 3c 2f  70 72 65 3e 0a 3c 70 3e  |()).}.</pre>.<p>|
524s         00000e50  0a 50 61 63 6b 65 74 73  20 63 61 6e 20 62 65 20  |.Packets can be |
524s         00000e60  64 65 63 6f 64 65 64 20  66 72 6f 6d 20 61 20 6e  |decoded from a n|
524s         00000e70  75 6d 62 65 72 20 6f 66  20 73 74 61 72 74 69 6e  |umber of startin|
524s         00000e80  67 20 70 6f 69 6e 74 73  2e 20 20 4d 61 6e 79 20  |g points.  Many |
524s         00000e90  6f 66 20 6f 75 72 20 62  61 73 65 0a 74 79 70 65  |of our base.type|
524s         00000ea0  73 20 69 6d 70 6c 65 6d  65 6e 74 20 44 65 63 6f  |s implement Deco|
524s         00000eb0  64 65 72 2c 20 77 68 69  63 68 20 61 6c 6c 6f 77  |der, which allow|
524s         00000ec0  20 75 73 20 74 6f 20 64  65 63 6f 64 65 20 70 61  | us to decode pa|
524s         00000ed0  63 6b 65 74 73 20 66 6f  72 20 77 68 69 63 68 0a  |ckets for which.|
524s         00000ee0  77 65 20 64 6f 6e 26 23  33 39 3b 74 20 68 61 76  |we don&#39;t hav|
524s         00000ef0  65 20 66 75 6c 6c 20 64  61 74 61 2e 0a 3c 2f 70  |e full data..</p|
524s         00000f00  3e 0a 3c 70 72 65 3e 2f  2f 20 44 65 63 6f 64 65  |>.<pre>// Decode|
524s         00000f10  20 61 6e 20 65 74 68 65  72 6e 65 74 20 70 61 63  | an ethernet pac|
524s         00000f20  6b 65 74 0a 65 74 68 50  20 3a 3d 20 67 6f 70 61  |ket.ethP := gopa|
524s         00000f30  63 6b 65 74 2e 4e 65 77  50 61 63 6b 65 74 28 70  |cket.NewPacket(p|
524s         00000f40  31 2c 20 6c 61 79 65 72  73 2e 4c 61 79 65 72 54  |1, layers.LayerT|
524s         00000f50  79 70 65 45 74 68 65 72  6e 65 74 2c 20 67 6f 70  |ypeEthernet, gop|
524s         00000f60  61 63 6b 65 74 2e 44 65  66 61 75 6c 74 29 0a 2f  |acket.Default)./|
524s         00000f70  2f 20 44 65 63 6f 64 65  20 61 6e 20 49 50 76 36  |/ Decode an IPv6|
524s         00000f80  20 68 65 61 64 65 72 20  61 6e 64 20 65 76 65 72  | header and ever|
524s         00000f90  79 74 68 69 6e 67 20 69  74 20 63 6f 6e 74 61 69  |ything it contai|
524s         00000fa0  6e 73 0a 69 70 50 20 3a  3d 20 67 6f 70 61 63 6b  |ns.ipP := gopack|
524s         00000fb0  65 74 2e 4e 65 77 50 61  63 6b 65 74 28 70 32 2c  |et.NewPacket(p2,|
524s         00000fc0  20 6c 61 79 65 72 73 2e  4c 61 79 65 72 54 79 70  | layers.LayerTyp|
524s         00000fd0  65 49 50 76 36 2c 20 67  6f 70 61 63 6b 65 74 2e  |eIPv6, gopacket.|
524s         00000fe0  44 65 66 61 75 6c 74 29  0a 2f 2f 20 44 65 63 6f  |Default).// Deco|
524s         00000ff0  64 65 20 61 20 54 43 50  20 68 65 61 64 65 72 20  |de a TCP header |
524s         00001000  61 6e 64 20 69 74 73 20  70 61 79 6c 6f 61 64 0a  |and its payload.|
524s         00001010  74 63 70 50 20 3a 3d 20  67 6f 70 61 63 6b 65 74  |tcpP := gopacket|
524s         00001020  2e 4e 65 77 50 61 63 6b  65 74 28 70 33 2c 20 6c  |.NewPacket(p3, l|
524s         00001030  61 79 65 72 73 2e 4c 61  79 65 72 54 79 70 65 54  |ayers.LayerTypeT|
524s         00001040  43 50 2c 20 67 6f 70 61  63 6b 65 74              |CP, gopacket|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..4168..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..4128..] Version=6 TrafficClass=0 FlowLabel=100497 Length=4128 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 10 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..4096..] SrcPort=8080(http-alt) DstPort=58799 Seq=174417647 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=4136 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505084 0x05c08db605c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 65 66 ef  08 97 18 4a 80 18 23 02  |.....ef....J..#.|
524s         00000010  10 28 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8c fc  |.(..............|
524s         --- Layer 4 ---
524s         Payload	4096 byte(s)
524s         00000000  48 54 54 50 2f 31 2e 31  20 32 30 30 20 4f 4b 0d  |HTTP/1.1 200 OK.|
524s         00000010  0a 44 61 74 65 3a 20 53  75 6e 2c 20 30 36 20 4a  |.Date: Sun, 06 J|
524s         00000020  61 6e 20 32 30 31 33 20  31 37 3a 32 32 3a 33 32  |an 2013 17:22:32|
524s         00000030  20 47 4d 54 0d 0a 54 72  61 6e 73 66 65 72 2d 45  | GMT..Transfer-E|
524s         00000040  6e 63 6f 64 69 6e 67 3a  20 63 68 75 6e 6b 65 64  |ncoding: chunked|
524s         00000050  0d 0a 43 6f 6e 74 65 6e  74 2d 54 79 70 65 3a 20  |..Content-Type: |
524s         00000060  74 65 78 74 2f 68 74 6d  6c 3b 20 63 68 61 72 73  |text/html; chars|
524s         00000070  65 74 3d 75 74 66 2d 38  0d 0a 0d 0a 32 30 30 0d  |et=utf-8....200.|
524s         00000080  0a 3c 21 44 4f 43 54 59  50 45 20 68 74 6d 6c 3e  |.<!DOCTYPE html>|
524s         00000090  0a 3c 68 74 6d 6c 3e 0a  3c 68 65 61 64 3e 0a 3c  |.<html>.<head>.<|
524s         000000a0  6d 65 74 61 20 68 74 74  70 2d 65 71 75 69 76 3d  |meta http-equiv=|
524s         000000b0  22 43 6f 6e 74 65 6e 74  2d 54 79 70 65 22 20 63  |"Content-Type" c|
524s         000000c0  6f 6e 74 65 6e 74 3d 22  74 65 78 74 2f 68 74 6d  |ontent="text/htm|
524s         000000d0  6c 3b 20 63 68 61 72 73  65 74 3d 75 74 66 2d 38  |l; charset=utf-8|
524s         000000e0  22 3e 0a 0a 20 20 3c 74  69 74 6c 65 3e 67 6f 70  |">..  <title>gop|
524s         000000f0  61 63 6b 65 74 20 2d 20  54 68 65 20 47 6f 20 50  |acket - The Go P|
524s         00000100  72 6f 67 72 61 6d 6d 69  6e 67 20 4c 61 6e 67 75  |rogramming Langu|
524s         00000110  61 67 65 3c 2f 74 69 74  6c 65 3e 0a 0a 3c 6c 69  |age</title>..<li|
524s         00000120  6e 6b 20 74 79 70 65 3d  22 74 65 78 74 2f 63 73  |nk type="text/cs|
524s         00000130  73 22 20 72 65 6c 3d 22  73 74 79 6c 65 73 68 65  |s" rel="styleshe|
524s         00000140  65 74 22 20 68 72 65 66  3d 22 2f 64 6f 63 2f 73  |et" href="/doc/s|
524s         00000150  74 79 6c 65 2e 63 73 73  22 3e 0a 3c 73 63 72 69  |tyle.css">.<scri|
524s         00000160  70 74 20 74 79 70 65 3d  22 74 65 78 74 2f 6a 61  |pt type="text/ja|
524s         00000170  76 61 73 63 72 69 70 74  22 20 73 72 63 3d 22 2f  |vascript" src="/|
524s         00000180  64 6f 63 2f 67 6f 64 6f  63 73 2e 6a 73 22 3e 3c  |doc/godocs.js"><|
524s         00000190  2f 73 63 72 69 70 74 3e  0a 0a 3c 2f 68 65 61 64  |/script>..</head|
524s         000001a0  3e 0a 3c 62 6f 64 79 3e  0a 0a 3c 64 69 76 20 69  |>.<body>..<div i|
524s         000001b0  64 3d 22 74 6f 70 62 61  72 22 3e 3c 64 69 76 20  |d="topbar"><div |
524s         000001c0  63 6c 61 73 73 3d 22 63  6f 6e 74 61 69 6e 65 72  |class="container|
524s         000001d0  20 77 69 64 65 22 3e 0a  0a 3c 66 6f 72 6d 20 6d  | wide">..<form m|
524s         000001e0  65 74 68 6f 64 3d 22 47  45 54 22 20 61 63 74 69  |ethod="GET" acti|
524s         000001f0  6f 6e 3d 22 2f 73 65 61  72 63 68 22 3e 0a 3c 64  |on="/search">.<d|
524s         00000200  69 76 20 69 64 3d 22 6d  65 6e 75 22 3e 0a 3c 61  |iv id="menu">.<a|
524s         00000210  20 68 72 65 66 3d 22 2f  64 6f 63 2f 22 3e 44 6f  | href="/doc/">Do|
524s         00000220  63 75 6d 65 6e 74 73 3c  2f 61 3e 0a 3c 61 20 68  |cuments</a>.<a h|
524s         00000230  72 65 66 3d 22 2f 72 65  66 2f 22 3e 52 65 66 65  |ref="/ref/">Refe|
524s         00000240  72 65 6e 63 65 73 3c 2f  61 3e 0a 3c 61 20 68 72  |rences</a>.<a hr|
524s         00000250  65 66 3d 22 2f 70 6b 67  2f 22 3e 50 61 63 6b 61  |ef="/pkg/">Packa|
524s         00000260  67 65 73 3c 2f 61 3e 0a  3c 61 20 68 72 65 66 3d  |ges</a>.<a href=|
524s         00000270  22 2f 70 72 6f 6a 65 63  74 2f 22 3e 54 68 65 20  |"/project/">The |
524s         00000280  50 0d 0a 64 65 0d 0a 72  6f 6a 65 63 74 3c 2f 61  |P..de..roject</a|
524s         00000290  3e 0a 3c 61 20 68 72 65  66 3d 22 2f 68 65 6c 70  |>.<a href="/help|
524s         000002a0  2f 22 3e 48 65 6c 70 3c  2f 61 3e 0a 3c 69 6e 70  |/">Help</a>.<inp|
524s         000002b0  75 74 20 74 79 70 65 3d  22 74 65 78 74 22 20 69  |ut type="text" i|
524s         000002c0  64 3d 22 73 65 61 72 63  68 22 20 6e 61 6d 65 3d  |d="search" name=|
524s         000002d0  22 71 22 20 63 6c 61 73  73 3d 22 69 6e 61 63 74  |"q" class="inact|
524s         000002e0  69 76 65 22 20 76 61 6c  75 65 3d 22 53 65 61 72  |ive" value="Sear|
524s         000002f0  63 68 22 3e 0a 3c 2f 64  69 76 3e 0a 3c 64 69 76  |ch">.</div>.<div|
524s         00000300  20 69 64 3d 22 68 65 61  64 69 6e 67 22 3e 3c 61  | id="heading"><a|
524s         00000310  20 68 72 65 66 3d 22 2f  22 3e 54 68 65 20 47 6f  | href="/">The Go|
524s         00000320  20 50 72 6f 67 72 61 6d  6d 69 6e 67 20 4c 61 6e  | Programming Lan|
524s         00000330  67 75 61 67 65 3c 2f 61  3e 3c 2f 64 69 76 3e 0a  |guage</a></div>.|
524s         00000340  3c 2f 66 6f 72 6d 3e 0a  0a 3c 2f 64 69 76 3e 3c  |</form>..</div><|
524s         00000350  2f 64 69 76 3e 0a 0a 3c  64 69 76 20 69 64 3d 22  |/div>..<div id="|
524s         00000360  70 61 67 65 22 0d 0a 64  0d 0a 20 63 6c 61 73 73  |page"..d.. class|
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524s         00000390  22 70 6c 75 73 6f 6e 65  22 3e 3c 67 3a 70 6c 75  |"plusone"><g:plu|
524s         000003a0  73 6f 6e 65 20 73 69 7a  65 3d 22 73 6d 61 6c 6c  |sone size="small|
524s         000003b0  22 20 61 6e 6e 6f 74 61  74 69 6f 6e 3d 22 6e 6f  |" annotation="no|
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524s         000003d0  3c 2f 64 69 76 3e 0a 20  20 3c 68 31 3e 0d 0a 31  |</div>.  <h1>..1|
524s         000003e0  30 0d 0a 50 61 63 6b 61  67 65 20 67 6f 70 61 63  |0..Package gopac|
524s         000003f0  6b 65 74 0d 0a 36 0d 0a  3c 2f 68 31 3e 0a 0d 0a  |ket..6..</h1>...|
524s         00000400  31 0d 0a 0a 0d 0a 32 0d  0a 0a 0a 0d 0a 31 37 0d  |1.....2......17.|
524s         00000410  0a 0a 3c 64 69 76 20 69  64 3d 22 6e 61 76 22 3e  |..<div id="nav">|
524s         00000420  3c 2f 64 69 76 3e 0a 0a  0d 0a 31 0d 0a 0a 0d 0a  |</div>....1.....|
524s         00000430  63 65 39 34 0d 0a 3c 21  2d 2d 0a 09 43 6f 70 79  |ce94..<!--..Copy|
524s         00000440  72 69 67 68 74 20 32 30  30 39 20 54 68 65 20 47  |right 2009 The G|
524s         00000450  6f 20 41 75 74 68 6f 72  73 2e 20 41 6c 6c 20 72  |o Authors. All r|
524s         00000460  69 67 68 74 73 20 72 65  73 65 72 76 65 64 2e 0a  |ights reserved..|
524s         00000470  09 55 73 65 20 6f 66 20  74 68 69 73 20 73 6f 75  |.Use of this sou|
524s         00000480  72 63 65 20 63 6f 64 65  20 69 73 20 67 6f 76 65  |rce code is gove|
524s         00000490  72 6e 65 64 20 62 79 20  61 20 42 53 44 2d 73 74  |rned by a BSD-st|
524s         000004a0  79 6c 65 0a 09 6c 69 63  65 6e 73 65 20 74 68 61  |yle..license tha|
524s         000004b0  74 20 63 61 6e 20 62 65  20 66 6f 75 6e 64 20 69  |t can be found i|
524s         000004c0  6e 20 74 68 65 20 4c 49  43 45 4e 53 45 20 66 69  |n the LICENSE fi|
524s         000004d0  6c 65 2e 0a 2d 2d 3e 0a  3c 21 2d 2d 0a 09 4e 6f  |le..-->.<!--..No|
524s         000004e0  74 65 3a 20 53 74 61 74  69 63 20 28 69 2e 65 2e  |te: Static (i.e.|
524s         000004f0  2c 20 6e 6f 74 20 74 65  6d 70 6c 61 74 65 2d 67  |, not template-g|
524s         00000500  65 6e 65 72 61 74 65 64  29 20 68 72 65 66 20 61  |enerated) href a|
524s         00000510  6e 64 20 69 64 0a 09 61  74 74 72 69 62 75 74 65  |nd id..attribute|
524s         00000520  73 20 73 74 61 72 74 20  77 69 74 68 20 22 70 6b  |s start with "pk|
524s         00000530  67 2d 22 20 74 6f 20 6d  61 6b 65 20 69 74 20 69  |g-" to make it i|
524s         00000540  6d 70 6f 73 73 69 62 6c  65 20 66 6f 72 0a 09 74  |mpossible for..t|
524s         00000550  68 65 6d 20 74 6f 20 63  6f 6e 66 6c 69 63 74 20  |hem to conflict |
524s         00000560  77 69 74 68 20 67 65 6e  65 72 61 74 65 64 20 61  |with generated a|
524s         00000570  74 74 72 69 62 75 74 65  73 20 28 73 6f 6d 65 20  |ttributes (some |
524s         00000580  6f 66 20 77 68 69 63 68  0a 09 63 6f 72 72 65 73  |of which..corres|
524s         00000590  70 6f 6e 64 20 74 6f 20  47 6f 20 69 64 65 6e 74  |pond to Go ident|
524s         000005a0  69 66 69 65 72 73 29 2e  0a 2d 2d 3e 0a 0a 09 0a  |ifiers)..-->....|
524s         000005b0  09 09 3c 64 69 76 20 69  64 3d 22 73 68 6f 72 74  |..<div id="short|
524s         000005c0  2d 6e 61 76 22 3e 0a 09  09 09 3c 64 6c 3e 0a 09  |-nav">....<dl>..|
524s         000005d0  09 09 3c 64 64 3e 3c 63  6f 64 65 3e 69 6d 70 6f  |..<dd><code>impo|
524s         000005e0  72 74 20 22 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |rt "github.com/g|
524s         000005f0  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00000600  22 3c 2f 63 6f 64 65 3e  3c 2f 64 64 3e 0a 09 09  |"</code></dd>...|
524s         00000610  09 3c 2f 64 6c 3e 0a 09  09 09 3c 64 6c 3e 0a 09  |.</dl>....<dl>..|
524s         00000620  09 09 3c 64 64 3e 3c 61  20 68 72 65 66 3d 22 23  |..<dd><a href="#|
524s         00000630  70 6b 67 2d 6f 76 65 72  76 69 65 77 22 20 63 6c  |pkg-overview" cl|
524s         00000640  61 73 73 3d 22 6f 76 65  72 76 69 65 77 4c 69 6e  |ass="overviewLin|
524s         00000650  6b 22 3e 4f 76 65 72 76  69 65 77 3c 2f 61 3e 3c  |k">Overview</a><|
524s         00000660  2f 64 64 3e 0a 09 09 09  3c 64 64 3e 3c 61 20 68  |/dd>....<dd><a h|
524s         00000670  72 65 66 3d 22 23 70 6b  67 2d 69 6e 64 65 78 22  |ref="#pkg-index"|
524s         00000680  3e 49 6e 64 65 78 3c 2f  61 3e 3c 2f 64 64 3e 0a  |>Index</a></dd>.|
524s         00000690  09 09 09 0a 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         000006a0  3c 64 64 3e 3c 61 20 68  72 65 66 3d 22 23 70 6b  |<dd><a href="#pk|
524s         000006b0  67 2d 73 75 62 64 69 72  65 63 74 6f 72 69 65 73  |g-subdirectories|
524s         000006c0  22 3e 53 75 62 64 69 72  65 63 74 6f 72 69 65 73  |">Subdirectories|
524s         000006d0  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 0a 09 09  |</a></dd>.......|
524s         000006e0  09 3c 2f 64 6c 3e 0a 09  09 3c 2f 64 69 76 3e 0a  |.</dl>...</div>.|
524s         000006f0  09 09 3c 21 2d 2d 20 54  68 65 20 70 61 63 6b 61  |..<!-- The packa|
524s         00000700  67 65 27 73 20 4e 61 6d  65 20 69 73 20 70 72 69  |ge's Name is pri|
524s         00000710  6e 74 65 64 20 61 73 20  74 69 74 6c 65 20 62 79  |nted as title by|
524s         00000720  20 74 68 65 20 74 6f 70  2d 6c 65 76 65 6c 20 74  | the top-level t|
524s         00000730  65 6d 70 6c 61 74 65 20  2d 2d 3e 0a 09 09 3c 64  |emplate -->...<d|
524s         00000740  69 76 20 69 64 3d 22 70  6b 67 2d 6f 76 65 72 76  |iv id="pkg-overv|
524s         00000750  69 65 77 22 20 63 6c 61  73 73 3d 22 74 6f 67 67  |iew" class="togg|
524s         00000760  6c 65 56 69 73 69 62 6c  65 22 3e 0a 09 09 09 3c  |leVisible">....<|
524s         00000770  64 69 76 20 63 6c 61 73  73 3d 22 63 6f 6c 6c 61  |div class="colla|
524s         00000780  70 73 65 64 22 3e 0a 09  09 09 09 3c 68 32 20 63  |psed">.....<h2 c|
524s         00000790  6c 61 73 73 3d 22 74 6f  67 67 6c 65 42 75 74 74  |lass="toggleButt|
524s         000007a0  6f 6e 22 20 74 69 74 6c  65 3d 22 43 6c 69 63 6b  |on" title="Click|
524s         000007b0  20 74 6f 20 73 68 6f 77  20 4f 76 65 72 76 69 65  | to show Overvie|
524s         000007c0  77 20 73 65 63 74 69 6f  6e 22 3e 4f 76 65 72 76  |w section">Overv|
524s         000007d0  69 65 77 20 e2 96 b9 3c  2f 68 32 3e 0a 09 09 09  |iew ...</h2>....|
524s         000007e0  3c 2f 64 69 76 3e 0a 09  09 09 3c 64 69 76 20 63  |</div>....<div c|
524s         000007f0  6c 61 73 73 3d 22 65 78  70 61 6e 64 65 64 22 3e  |lass="expanded">|
524s         00000800  0a 09 09 09 09 3c 68 32  20 63 6c 61 73 73 3d 22  |.....<h2 class="|
524s         00000810  74 6f 67 67 6c 65 42 75  74 74 6f 6e 22 20 74 69  |toggleButton" ti|
524s         00000820  74 6c 65 3d 22 43 6c 69  63 6b 20 74 6f 20 68 69  |tle="Click to hi|
524s         00000830  64 65 20 4f 76 65 72 76  69 65 77 20 73 65 63 74  |de Overview sect|
524s         00000840  69 6f 6e 22 3e 4f 76 65  72 76 69 65 77 20 e2 96  |ion">Overview ..|
524s         00000850  be 3c 2f 68 32 3e 0a 09  09 09 09 3c 70 3e 0a 50  |.</h2>.....<p>.P|
524s         00000860  61 63 6b 61 67 65 20 67  6f 70 61 63 6b 65 74 20  |ackage gopacket |
524s         00000870  70 72 6f 76 69 64 65 73  20 70 61 63 6b 65 74 20  |provides packet |
524s         00000880  64 65 63 6f 64 69 6e 67  20 66 6f 72 20 74 68 65  |decoding for the|
524s         00000890  20 47 6f 20 6c 61 6e 67  75 61 67 65 2e 0a 3c 2f  | Go language..</|
524s         000008a0  70 3e 0a 3c 70 3e 0a 67  6f 70 61 63 6b 65 74 20  |p>.<p>.gopacket |
524s         000008b0  63 6f 6e 74 61 69 6e 73  20 33 20 73 75 62 2d 70  |contains 3 sub-p|
524s         000008c0  61 63 6b 61 67 65 73 20  77 69 74 68 20 61 64 64  |ackages with add|
524s         000008d0  69 74 69 6f 6e 61 6c 20  66 75 6e 63 74 69 6f 6e  |itional function|
524s         000008e0  61 6c 69 74 79 20 79 6f  75 20 6d 61 79 20 66 69  |ality you may fi|
524s         000008f0  6e 64 0a 75 73 65 66 75  6c 3a 0a 3c 2f 70 3e 0a  |nd.useful:.</p>.|
524s         00000900  3c 70 72 65 3e 2a 20 6c  61 79 65 72 73 3a 20 59  |<pre>* layers: Y|
524s         00000910  6f 75 26 23 33 39 3b 6c  6c 20 70 72 6f 62 61 62  |ou&#39;ll probab|
524s         00000920  6c 79 20 75 73 65 20 74  68 69 73 20 65 76 65 72  |ly use this ever|
524s         00000930  79 20 74 69 6d 65 2e 20  20 54 68 69 73 20 63 6f  |y time.  This co|
524s         00000940  6e 74 61 69 6e 73 20 6f  66 20 74 68 65 20 6c 6f  |ntains of the lo|
524s         00000950  67 69 63 0a 20 20 20 20  62 75 69 6c 74 20 69 6e  |gic.    built in|
524s         00000960  74 6f 20 67 6f 70 61 63  6b 65 74 20 66 6f 72 20  |to gopacket for |
524s         00000970  64 65 63 6f 64 69 6e 67  20 70 61 63 6b 65 74 20  |decoding packet |
524s         00000980  70 72 6f 74 6f 63 6f 6c  73 2e 20 20 4e 6f 74 65  |protocols.  Note|
524s         00000990  20 74 68 61 74 20 61 6c  6c 20 65 78 61 6d 70 6c  | that all exampl|
524s         000009a0  65 0a 20 20 20 20 63 6f  64 65 20 62 65 6c 6f 77  |e.    code below|
524s         000009b0  20 61 73 73 75 6d 65 73  20 74 68 61 74 20 79 6f  | assumes that yo|
524s         000009c0  75 20 68 61 76 65 20 69  6d 70 6f 72 74 65 64 20  |u have imported |
524s         000009d0  62 6f 74 68 20 67 6f 70  61 63 6b 65 74 20 61 6e  |both gopacket an|
524s         000009e0  64 0a 20 20 20 20 67 6f  70 61 63 6b 65 74 2f 6c  |d.    gopacket/l|
524s         000009f0  61 79 65 72 73 2e 0a 2a  20 70 63 61 70 3a 20 43  |ayers..* pcap: C|
524s         00000a00  20 62 69 6e 64 69 6e 67  73 20 74 6f 20 75 73 65  | bindings to use|
524s         00000a10  20 6c 69 62 70 63 61 70  20 74 6f 20 70 75 6c 6c  | libpcap to pull|
524s         00000a20  20 70 61 63 6b 65 74 73  20 6f 66 66 20 74 68 65  | packets off the|
524s         00000a30  20 77 69 72 65 2e 0a 2a  20 70 66 72 69 6e 67 3a  | wire..* pfring:|
524s         00000a40  20 43 20 62 69 6e 64 69  6e 67 73 20 74 6f 20 75  | C bindings to u|
524s         00000a50  73 65 20 50 46 5f 52 49  4e 47 20 74 6f 20 70 75  |se PF_RING to pu|
524s         00000a60  6c 6c 20 70 61 63 6b 65  74 73 20 6f 66 66 20 74  |ll packets off t|
524s         00000a70  68 65 20 77 69 72 65 2e  0a 3c 2f 70 72 65 3e 0a  |he wire..</pre>.|
524s         00000a80  3c 68 33 20 69 64 3d 22  42 61 73 69 63 5f 55 73  |<h3 id="Basic_Us|
524s         00000a90  61 67 65 22 3e 42 61 73  69 63 20 55 73 61 67 65  |age">Basic Usage|
524s         00000aa0  3c 2f 68 33 3e 0a 3c 70  3e 0a 67 6f 70 61 63 6b  |</h3>.<p>.gopack|
524s         00000ab0  65 74 20 74 61 6b 65 73  20 69 6e 20 70 61 63 6b  |et takes in pack|
524s         00000ac0  65 74 20 64 61 74 61 20  61 73 20 61 20 5b 5d 62  |et data as a []b|
524s         00000ad0  79 74 65 20 61 6e 64 20  64 65 63 6f 64 65 73 20  |yte and decodes |
524s         00000ae0  69 74 20 69 6e 74 6f 20  61 20 70 61 63 6b 65 74  |it into a packet|
524s         00000af0  20 77 69 74 68 0a 61 20  6e 6f 6e 2d 7a 65 72 6f  | with.a non-zero|
524s         00000b00  20 6e 75 6d 62 65 72 20  6f 66 20 26 23 33 34 3b  | number of &#34;|
524s         00000b10  6c 61 79 65 72 73 26 23  33 34 3b 2e 20 20 45 61  |layers&#34;.  Ea|
524s         00000b20  63 68 20 6c 61 79 65 72  20 63 6f 72 72 65 73 70  |ch layer corresp|
524s         00000b30  6f 6e 64 73 20 74 6f 20  61 20 70 72 6f 74 6f 63  |onds to a protoc|
524s         00000b40  6f 6c 0a 77 69 74 68 69  6e 20 74 68 65 20 62 79  |ol.within the by|
524s         00000b50  74 65 73 2e 20 20 4f 6e  63 65 20 61 20 70 61 63  |tes.  Once a pac|
524s         00000b60  6b 65 74 20 68 61 73 20  62 65 65 6e 20 64 65 63  |ket has been dec|
524s         00000b70  6f 64 65 64 2c 20 74 68  65 20 6c 61 79 65 72 73  |oded, the layers|
524s         00000b80  20 6f 66 20 74 68 65 20  70 61 63 6b 65 74 0a 63  | of the packet.c|
524s         00000b90  61 6e 20 62 65 20 72 65  71 75 65 73 74 65 64 20  |an be requested |
524s         00000ba0  66 72 6f 6d 20 74 68 65  20 70 61 63 6b 65 74 2e  |from the packet.|
524s         00000bb0  0a 3c 2f 70 3e 0a 3c 70  72 65 3e 2f 2f 20 44 65  |.</p>.<pre>// De|
524s         00000bc0  63 6f 64 65 20 61 20 70  61 63 6b 65 74 0a 70 61  |code a packet.pa|
524s         00000bd0  63 6b 65 74 20 3a 3d 20  67 6f 70 61 63 6b 65 74  |cket := gopacket|
524s         00000be0  2e 4e 65 77 50 61 63 6b  65 74 28 6d 79 50 61 63  |.NewPacket(myPac|
524s         00000bf0  6b 65 74 44 61 74 61 2c  20 6c 61 79 65 72 73 2e  |ketData, layers.|
524s         00000c00  4c 61 79 65 72 54 79 70  65 45 74 68 65 72 6e 65  |LayerTypeEtherne|
524s         00000c10  74 2c 20 67 6f 70 61 63  6b 65 74 2e 44 65 66 61  |t, gopacket.Defa|
524s         00000c20  75 6c 74 29 0a 2f 2f 20  47 65 74 20 74 68 65 20  |ult).// Get the |
524s         00000c30  54 43 50 20 6c 61 79 65  72 20 66 72 6f 6d 20 74  |TCP layer from t|
524s         00000c40  68 69 73 20 70 61 63 6b  65 74 0a 69 66 20 74 63  |his packet.if tc|
524s         00000c50  70 4c 61 79 65 72 20 3a  3d 20 70 61 63 6b 65 74  |pLayer := packet|
524s         00000c60  2e 4c 61 79 65 72 28 6c  61 79 65 72 73 2e 4c 61  |.Layer(layers.La|
524s         00000c70  79 65 72 54 79 70 65 54  43 50 29 3b 20 74 63 70  |yerTypeTCP); tcp|
524s         00000c80  4c 61 79 65 72 20 21 3d  20 6e 69 6c 20 7b 0a 20  |Layer != nil {. |
524s         00000c90  20 66 6d 74 2e 50 72 69  6e 74 6c 6e 28 26 23 33  | fmt.Println(&#3|
524s         00000ca0  34 3b 54 68 69 73 20 69  73 20 61 20 54 43 50 20  |4;This is a TCP |
524s         00000cb0  70 61 63 6b 65 74 21 26  23 33 34 3b 29 0a 20 20  |packet!&#34;).  |
524s         00000cc0  2f 2f 20 47 65 74 20 61  63 74 75 61 6c 20 54 43  |// Get actual TC|
524s         00000cd0  50 20 64 61 74 61 20 66  72 6f 6d 20 74 68 69 73  |P data from this|
524s         00000ce0  20 6c 61 79 65 72 0a 20  20 74 63 70 2c 20 5f 20  | layer.  tcp, _ |
524s         00000cf0  3a 3d 20 74 63 70 4c 61  79 65 72 2e 28 2a 6c 61  |:= tcpLayer.(*la|
524s         00000d00  79 65 72 73 2e 54 43 50  29 0a 20 20 66 6d 74 2e  |yers.TCP).  fmt.|
524s         00000d10  50 72 69 6e 74 66 28 26  23 33 34 3b 46 72 6f 6d  |Printf(&#34;From|
524s         00000d20  20 73 72 63 20 70 6f 72  74 20 25 64 20 74 6f 20  | src port %d to |
524s         00000d30  64 73 74 20 70 6f 72 74  20 25 64 5c 6e 26 23 33  |dst port %d\n&#3|
524s         00000d40  34 3b 2c 20 74 63 70 2e  53 72 63 50 6f 72 74 2c  |4;, tcp.SrcPort,|
524s         00000d50  20 74 63 70 2e 44 73 74  50 6f 72 74 29 0a 7d 0a  | tcp.DstPort).}.|
524s         00000d60  2f 2f 20 49 74 65 72 61  74 65 20 6f 76 65 72 20  |// Iterate over |
524s         00000d70  61 6c 6c 20 6c 61 79 65  72 73 2c 20 70 72 69 6e  |all layers, prin|
524s         00000d80  74 69 6e 67 20 6f 75 74  20 65 61 63 68 20 6c 61  |ting out each la|
524s         00000d90  79 65 72 20 74 79 70 65  0a 66 6f 72 20 6c 61 79  |yer type.for lay|
524s         00000da0  65 72 20 3a 3d 20 72 61  6e 67 65 20 70 61 63 6b  |er := range pack|
524s         00000db0  65 74 2e 4c 61 79 65 72  73 28 29 20 7b 0a 20 20  |et.Layers() {.  |
524s         00000dc0  66 6d 74 2e 50 72 69 6e  74 6c 6e 28 26 23 33 34  |fmt.Println(&#34|
524s         00000dd0  3b 50 41 43 4b 45 54 20  4c 41 59 45 52 3a 26 23  |;PACKET LAYER:&#|
524s         00000de0  33 34 3b 2c 20 6c 61 79  65 72 2e 4c 61 79 65 72  |34;, layer.Layer|
524s         00000df0  54 79 70 65 28 29 29 0a  7d 0a 3c 2f 70 72 65 3e  |Type()).}.</pre>|
524s         00000e00  0a 3c 70 3e 0a 50 61 63  6b 65 74 73 20 63 61 6e  |.<p>.Packets can|
524s         00000e10  20 62 65 20 64 65 63 6f  64 65 64 20 66 72 6f 6d  | be decoded from|
524s         00000e20  20 61 20 6e 75 6d 62 65  72 20 6f 66 20 73 74 61  | a number of sta|
524s         00000e30  72 74 69 6e 67 20 70 6f  69 6e 74 73 2e 20 20 4d  |rting points.  M|
524s         00000e40  61 6e 79 20 6f 66 20 6f  75 72 20 62 61 73 65 0a  |any of our base.|
524s         00000e50  74 79 70 65 73 20 69 6d  70 6c 65 6d 65 6e 74 20  |types implement |
524s         00000e60  44 65 63 6f 64 65 72 2c  20 77 68 69 63 68 20 61  |Decoder, which a|
524s         00000e70  6c 6c 6f 77 20 75 73 20  74 6f 20 64 65 63 6f 64  |llow us to decod|
524s         00000e80  65 20 70 61 63 6b 65 74  73 20 66 6f 72 20 77 68  |e packets for wh|
524s         00000e90  69 63 68 0a 77 65 20 64  6f 6e 26 23 33 39 3b 74  |ich.we don&#39;t|
524s         00000ea0  20 68 61 76 65 20 66 75  6c 6c 20 64 61 74 61 2e  | have full data.|
524s         00000eb0  0a 3c 2f 70 3e 0a 3c 70  72 65 3e 2f 2f 20 44 65  |.</p>.<pre>// De|
524s         00000ec0  63 6f 64 65 20 61 6e 20  65 74 68 65 72 6e 65 74  |code an ethernet|
524s         00000ed0  20 70 61 63 6b 65 74 0a  65 74 68 50 20 3a 3d 20  | packet.ethP := |
524s         00000ee0  67 6f 70 61 63 6b 65 74  2e 4e 65 77 50 61 63 6b  |gopacket.NewPack|
524s         00000ef0  65 74 28 70 31 2c 20 6c  61 79 65 72 73 2e 4c 61  |et(p1, layers.La|
524s         00000f00  79 65 72 54 79 70 65 45  74 68 65 72 6e 65 74 2c  |yerTypeEthernet,|
524s         00000f10  20 67 6f 70 61 63 6b 65  74 2e 44 65 66 61 75 6c  | gopacket.Defaul|
524s         00000f20  74 29 0a 2f 2f 20 44 65  63 6f 64 65 20 61 6e 20  |t).// Decode an |
524s         00000f30  49 50 76 36 20 68 65 61  64 65 72 20 61 6e 64 20  |IPv6 header and |
524s         00000f40  65 76 65 72 79 74 68 69  6e 67 20 69 74 20 63 6f  |everything it co|
524s         00000f50  6e 74 61 69 6e 73 0a 69  70 50 20 3a 3d 20 67 6f  |ntains.ipP := go|
524s         00000f60  70 61 63 6b 65 74 2e 4e  65 77 50 61 63 6b 65 74  |packet.NewPacket|
524s         00000f70  28 70 32 2c 20 6c 61 79  65 72 73 2e 4c 61 79 65  |(p2, layers.Laye|
524s         00000f80  72 54 79 70 65 49 50 76  36 2c 20 67 6f 70 61 63  |rTypeIPv6, gopac|
524s         00000f90  6b 65 74 2e 44 65 66 61  75 6c 74 29 0a 2f 2f 20  |ket.Default).// |
524s         00000fa0  44 65 63 6f 64 65 20 61  20 54 43 50 20 68 65 61  |Decode a TCP hea|
524s         00000fb0  64 65 72 20 61 6e 64 20  69 74 73 20 70 61 79 6c  |der and its payl|
524s         00000fc0  6f 61 64 0a 74 63 70 50  20 3a 3d 20 67 6f 70 61  |oad.tcpP := gopa|
524s         00000fd0  63 6b 65 74 2e 4e 65 77  50 61 63 6b 65 74 28 70  |cket.NewPacket(p|
524s         00000fe0  33 2c 20 6c 61 79 65 72  73 2e 4c 61 79 65 72 54  |3, layers.LayerT|
524s         00000ff0  79 70 65 54 43 50 2c 20  67 6f 70 61 63 6b 65 74  |ypeTCP, gopacket|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (16388 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  3f d8 06 40 00 00 00 00  |....`...?..@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 65 76 ef 08 97 18 4a  80 10 23 02 3f e0 00 00  |.ev....J..#.?...|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8c fc 2e 44 65 66  |.............Def|
524s         00000050  61 75 6c 74 29 0a 3c 2f  70 72 65 3e 0a 3c 68 33  |ault).</pre>.<h3|
524s         00000060  20 69 64 3d 22 52 65 61  64 69 6e 67 5f 50 61 63  | id="Reading_Pac|
524s         00000070  6b 65 74 73 5f 46 72 6f  6d 5f 41 5f 53 6f 75 72  |kets_From_A_Sour|
524s         00000080  63 65 22 3e 52 65 61 64  69 6e 67 20 50 61 63 6b  |ce">Reading Pack|
524s         00000090  65 74 73 20 46 72 6f 6d  20 41 20 53 6f 75 72 63  |ets From A Sourc|
524s         000000a0  65 3c 2f 68 33 3e 0a 3c  70 3e 0a 4d 6f 73 74 20  |e</h3>.<p>.Most |
524s         000000b0  6f 66 20 74 68 65 20 74  69 6d 65 2c 20 79 6f 75  |of the time, you|
524s         000000c0  20 77 6f 6e 26 23 33 39  3b 74 20 6a 75 73 74 20  | won&#39;t just |
524s         000000d0  68 61 76 65 20 61 20 5b  5d 62 79 74 65 20 6f 66  |have a []byte of|
524s         000000e0  20 70 61 63 6b 65 74 20  64 61 74 61 20 6c 79 69  | packet data lyi|
524s         000000f0  6e 67 20 61 72 6f 75 6e  64 2e 0a 49 6e 73 74 65  |ng around..Inste|
524s         00000100  61 64 2c 20 79 6f 75 26  23 33 39 3b 6c 6c 20 77  |ad, you&#39;ll w|
524s         00000110  61 6e 74 20 74 6f 20 72  65 61 64 20 70 61 63 6b  |ant to read pack|
524s         00000120  65 74 73 20 69 6e 20 66  72 6f 6d 20 73 6f 6d 65  |ets in from some|
524s         00000130  77 68 65 72 65 20 28 66  69 6c 65 2c 20 69 6e 74  |where (file, int|
524s         00000140  65 72 66 61 63 65 2c 20  65 74 63 29 0a 61 6e 64  |erface, etc).and|
524s         00000150  20 70 72 6f 63 65 73 73  20 74 68 65 6d 2e 20 20  | process them.  |
524s         00000160  54 6f 20 64 6f 20 74 68  61 74 2c 20 79 6f 75 26  |To do that, you&|
524s         00000170  23 33 39 3b 6c 6c 20 77  61 6e 74 20 74 6f 20 62  |#39;ll want to b|
524s         00000180  75 69 6c 64 20 61 20 50  61 63 6b 65 74 53 6f 75  |uild a PacketSou|
524s         00000190  72 63 65 2e 0a 3c 2f 70  3e 0a 3c 70 3e 0a 46 69  |rce..</p>.<p>.Fi|
524s         000001a0  72 73 74 2c 20 79 6f 75  26 23 33 39 3b 6c 6c 20  |rst, you&#39;ll |
524s         000001b0  6e 65 65 64 20 74 6f 20  63 6f 6e 73 74 72 75 63  |need to construc|
524s         000001c0  74 20 61 6e 20 6f 62 6a  65 63 74 20 74 68 61 74  |t an object that|
524s         000001d0  20 69 6d 70 6c 65 6d 65  6e 74 73 20 74 68 65 20  | implements the |
524s         000001e0  50 61 63 6b 65 74 44 61  74 61 53 6f 75 72 63 65  |PacketDataSource|
524s         000001f0  0a 69 6e 74 65 72 66 61  63 65 2e 20 20 54 68 65  |.interface.  The|
524s         00000200  72 65 20 61 72 65 20 69  6d 70 6c 65 6d 65 6e 74  |re are implement|
524s         00000210  61 74 69 6f 6e 73 20 6f  66 20 74 68 69 73 20 69  |ations of this i|
524s         00000220  6e 74 65 72 66 61 63 65  20 62 75 6e 64 6c 65 64  |nterface bundled|
524s         00000230  20 77 69 74 68 20 67 6f  70 61 63 6b 65 74 0a 69  | with gopacket.i|
524s         00000240  6e 20 74 68 65 20 67 6f  70 61 63 6b 65 74 2f 70  |n the gopacket/p|
524s         00000250  63 61 70 20 61 6e 64 20  67 6f 70 61 63 6b 65 74  |cap and gopacket|
524s         00000260  2f 70 66 72 69 6e 67 20  73 75 62 70 61 63 6b 61  |/pfring subpacka|
524s         00000270  67 65 73 2e 2e 2e 20 73  65 65 20 74 68 65 69 72  |ges... see their|
524s         00000280  20 64 6f 63 75 6d 65 6e  74 61 74 69 6f 6e 0a 66  | documentation.f|
524s         00000290  6f 72 20 6d 6f 72 65 20  69 6e 66 6f 72 6d 61 74  |or more informat|
524s         000002a0  69 6f 6e 20 6f 6e 20 74  68 65 69 72 20 75 73 61  |ion on their usa|
524s         000002b0  67 65 2e 20 20 4f 6e 63  65 20 79 6f 75 20 68 61  |ge.  Once you ha|
524s         000002c0  76 65 20 61 20 50 61 63  6b 65 74 44 61 74 61 53  |ve a PacketDataS|
524s         000002d0  6f 75 72 63 65 2c 20 79  6f 75 20 63 61 6e 0a 70  |ource, you can.p|
524s         000002e0  61 73 73 20 69 74 20 69  6e 74 6f 20 4e 65 77 50  |ass it into NewP|
524s         000002f0  61 63 6b 65 74 53 6f 75  72 63 65 2c 20 61 6c 6f  |acketSource, alo|
524s         00000300  6e 67 20 77 69 74 68 20  61 20 44 65 63 6f 64 65  |ng with a Decode|
524s         00000310  72 20 6f 66 20 79 6f 75  72 20 63 68 6f 69 63 65  |r of your choice|
524s         00000320  2c 20 74 6f 20 63 72 65  61 74 65 0a 61 20 50 61  |, to create.a Pa|
524s         00000330  63 6b 65 74 53 6f 75 72  63 65 2e 0a 3c 2f 70 3e  |cketSource..</p>|
524s         00000340  0a 3c 70 3e 0a 4f 6e 63  65 20 79 6f 75 20 68 61  |.<p>.Once you ha|
524s         00000350  76 65 20 61 20 50 61 63  6b 65 74 53 6f 75 72 63  |ve a PacketSourc|
524s         00000360  65 2c 20 79 6f 75 20 63  61 6e 20 72 65 61 64 20  |e, you can read |
524s         00000370  70 61 63 6b 65 74 73 20  66 72 6f 6d 20 69 74 20  |packets from it |
524s         00000380  69 6e 20 6d 75 6c 74 69  70 6c 65 20 77 61 79 73  |in multiple ways|
524s         00000390  2e 0a 53 65 65 20 74 68  65 20 64 6f 63 73 20 66  |..See the docs f|
524s         000003a0  6f 72 20 50 61 63 6b 65  74 53 6f 75 72 63 65 20  |or PacketSource |
524s         000003b0  66 6f 72 20 6d 6f 72 65  20 64 65 74 61 69 6c 73  |for more details|
524s         000003c0  2e 20 20 54 68 65 20 65  61 73 69 65 73 74 20 6d  |.  The easiest m|
524s         000003d0  65 74 68 6f 64 20 69 73  20 74 68 65 0a 50 61 63  |ethod is the.Pac|
524s         000003e0  6b 65 74 73 20 66 75 6e  63 74 69 6f 6e 2c 20 77  |kets function, w|
524s         000003f0  68 69 63 68 20 72 65 74  75 72 6e 73 20 61 20 63  |hich returns a c|
524s         00000400  68 61 6e 6e 65 6c 2c 20  74 68 65 6e 20 61 73 79  |hannel, then asy|
524s         00000410  6e 63 68 72 6f 6e 6f 75  73 6c 79 20 77 72 69 74  |nchronously writ|
524s         00000420  65 73 20 6e 65 77 0a 70  61 63 6b 65 74 73 20 69  |es new.packets i|
524s         00000430  6e 74 6f 20 74 68 61 74  20 63 68 61 6e 6e 65 6c  |nto that channel|
524s         00000440  2c 20 63 6c 6f 73 69 6e  67 20 74 68 65 20 63 68  |, closing the ch|
524s         00000450  61 6e 6e 65 6c 20 69 66  20 74 68 65 20 70 61 63  |annel if the pac|
524s         00000460  6b 65 74 53 6f 75 72 63  65 20 68 69 74 73 20 61  |ketSource hits a|
524s         00000470  6e 0a 65 6e 64 2d 6f 66  2d 66 69 6c 65 2e 0a 3c  |n.end-of-file..<|
524s         00000480  2f 70 3e 0a 3c 70 72 65  3e 70 61 63 6b 65 74 53  |/p>.<pre>packetS|
524s         00000490  6f 75 72 63 65 20 3a 3d  20 2e 2e 2e 20 20 2f 2f  |ource := ...  //|
524s         000004a0  20 63 6f 6e 73 74 72 75  63 74 20 75 73 69 6e 67  | construct using|
524s         000004b0  20 70 63 61 70 20 6f 72  20 70 66 72 69 6e 67 0a  | pcap or pfring.|
524s         000004c0  66 6f 72 20 70 61 63 6b  65 74 20 3a 3d 20 72 61  |for packet := ra|
524s         000004d0  6e 67 65 20 70 61 63 6b  65 74 53 6f 75 72 63 65  |nge packetSource|
524s         000004e0  2e 50 61 63 6b 65 74 73  28 29 20 7b 0a 20 20 68  |.Packets() {.  h|
524s         000004f0  61 6e 64 6c 65 50 61 63  6b 65 74 28 70 61 63 6b  |andlePacket(pack|
524s         00000500  65 74 29 20 20 2f 2f 20  64 6f 20 73 6f 6d 65 74  |et)  // do somet|
524s         00000510  68 69 6e 67 20 77 69 74  68 20 65 61 63 68 20 70  |hing with each p|
524s         00000520  61 63 6b 65 74 0a 7d 0a  3c 2f 70 72 65 3e 0a 3c  |acket.}.</pre>.<|
524s         00000530  70 3e 0a 59 6f 75 20 63  61 6e 20 63 68 61 6e 67  |p>.You can chang|
524s         00000540  65 20 74 68 65 20 64 65  63 6f 64 69 6e 67 20 6f  |e the decoding o|
524s         00000550  70 74 69 6f 6e 73 20 6f  66 20 74 68 65 20 70 61  |ptions of the pa|
524s         00000560  63 6b 65 74 53 6f 75 72  63 65 20 62 79 20 73 65  |cketSource by se|
524s         00000570  74 74 69 6e 67 20 66 69  65 6c 64 73 20 69 6e 0a  |tting fields in.|
524s         00000580  70 61 63 6b 65 74 53 6f  75 72 63 65 2e 44 65 63  |packetSource.Dec|
524s         00000590  6f 64 65 4f 70 74 69 6f  6e 73 2e 2e 2e 20 73 65  |odeOptions... se|
524s         000005a0  65 20 74 68 65 20 66 6f  6c 6c 6f 77 69 6e 67 20  |e the following |
524s         000005b0  73 65 63 74 69 6f 6e 73  20 66 6f 72 20 6d 6f 72  |sections for mor|
524s         000005c0  65 20 64 65 74 61 69 6c  73 2e 0a 3c 2f 70 3e 0a  |e details..</p>.|
524s         000005d0  3c 68 33 20 69 64 3d 22  4c 61 7a 79 5f 44 65 63  |<h3 id="Lazy_Dec|
524s         000005e0  6f 64 69 6e 67 22 3e 4c  61 7a 79 20 44 65 63 6f  |oding">Lazy Deco|
524s         000005f0  64 69 6e 67 3c 2f 68 33  3e 0a 3c 70 3e 0a 67 6f  |ding</h3>.<p>.go|
524s         00000600  70 61 63 6b 65 74 20 6f  70 74 69 6f 6e 61 6c 6c  |packet optionall|
524s         00000610  79 20 64 65 63 6f 64 65  73 20 70 61 63 6b 65 74  |y decodes packet|
524s         00000620  20 64 61 74 61 20 6c 61  7a 69 6c 79 2c 20 6d 65  | data lazily, me|
524s         00000630  61 6e 69 6e 67 20 69 74  0a 6f 6e 6c 79 20 64 65  |aning it.only de|
524s         00000640  63 6f 64 65 73 20 61 20  70 61 63 6b 65 74 20 6c  |codes a packet l|
524s         00000650  61 79 65 72 20 77 68 65  6e 20 69 74 20 6e 65 65  |ayer when it nee|
524s         00000660  64 73 20 74 6f 20 74 6f  20 68 61 6e 64 6c 65 20  |ds to to handle |
524s         00000670  61 20 66 75 6e 63 74 69  6f 6e 20 63 61 6c 6c 2e  |a function call.|
524s         00000680  0a 3c 2f 70 3e 0a 3c 70  72 65 3e 2f 2f 20 43 72  |.</p>.<pre>// Cr|
524s         00000690  65 61 74 65 20 61 20 70  61 63 6b 65 74 2c 20 62  |eate a packet, b|
524s         000006a0  75 74 20 64 6f 6e 26 23  33 39 3b 74 20 61 63 74  |ut don&#39;t act|
524s         000006b0  75 61 6c 6c 79 20 64 65  63 6f 64 65 20 61 6e 79  |ually decode any|
524s         000006c0  74 68 69 6e 67 20 79 65  74 0a 70 61 63 6b 65 74  |thing yet.packet|
524s         000006d0  20 3a 3d 20 67 6f 70 61  63 6b 65 74 2e 4e 65 77  | := gopacket.New|
524s         000006e0  50 61 63 6b 65 74 28 6d  79 50 61 63 6b 65 74 44  |Packet(myPacketD|
524s         000006f0  61 74 61 2c 20 6c 61 79  65 72 73 2e 4c 61 79 65  |ata, layers.Laye|
524s         00000700  72 54 79 70 65 45 74 68  65 72 6e 65 74 2c 20 67  |rTypeEthernet, g|
524s         00000710  6f 70 61 63 6b 65 74 2e  4c 61 7a 79 29 0a 2f 2f  |opacket.Lazy).//|
524s         00000720  20 4e 6f 77 2c 20 64 65  63 6f 64 65 20 74 68 65  | Now, decode the|
524s         00000730  20 70 61 63 6b 65 74 20  75 70 20 74 6f 20 74 68  | packet up to th|
524s         00000740  65 20 66 69 72 73 74 20  49 50 76 34 20 6c 61 79  |e first IPv4 lay|
524s         00000750  65 72 20 66 6f 75 6e 64  20 62 75 74 20 6e 6f 20  |er found but no |
524s         00000760  66 75 72 74 68 65 72 2e  0a 2f 2f 20 49 66 20 6e  |further..// If n|
524s         00000770  6f 20 49 50 76 34 20 6c  61 79 65 72 20 77 61 73  |o IPv4 layer was|
524s         00000780  20 66 6f 75 6e 64 2c 20  74 68 65 20 77 68 6f 6c  | found, the whol|
524s         00000790  65 20 70 61 63 6b 65 74  20 77 69 6c 6c 20 62 65  |e packet will be|
524s         000007a0  20 64 65 63 6f 64 65 64  20 6c 6f 6f 6b 69 6e 67  | decoded looking|
524s         000007b0  20 66 6f 72 0a 2f 2f 20  69 74 2e 0a 69 70 34 20  | for.// it..ip4 |
524s         000007c0  3a 3d 20 70 61 63 6b 65  74 2e 4c 61 79 65 72 28  |:= packet.Layer(|
524s         000007d0  6c 61 79 65 72 73 2e 4c  61 79 65 72 54 79 70 65  |layers.LayerType|
524s         000007e0  49 50 76 34 29 0a 2f 2f  20 44 65 63 6f 64 65 20  |IPv4).// Decode |
524s         000007f0  61 6c 6c 20 6c 61 79 65  72 73 20 61 6e 64 20 72  |all layers and r|
524s         00000800  65 74 75 72 6e 20 74 68  65 6d 2e 20 20 54 68 65  |eturn them.  The|
524s         00000810  20 6c 61 79 65 72 73 20  75 70 20 74 6f 20 74 68  | layers up to th|
524s         00000820  65 20 66 69 72 73 74 20  49 50 76 34 20 6c 61 79  |e first IPv4 lay|
524s         00000830  65 72 0a 2f 2f 20 61 72  65 20 61 6c 72 65 61 64  |er.// are alread|
524s         00000840  79 20 64 65 63 6f 64 65  64 2c 20 61 6e 64 20 77  |y decoded, and w|
524s         00000850  69 6c 6c 20 6e 6f 74 20  72 65 71 75 69 72 65 20  |ill not require |
524s         00000860  64 65 63 6f 64 69 6e 67  20 61 20 73 65 63 6f 6e  |decoding a secon|
524s         00000870  64 20 74 69 6d 65 2e 0a  6c 61 79 65 72 73 20 3a  |d time..layers :|
524s         00000880  3d 20 70 61 63 6b 65 74  2e 4c 61 79 65 72 73 28  |= packet.Layers(|
524s         00000890  29 0a 3c 2f 70 72 65 3e  0a 3c 70 3e 0a 4c 61 7a  |).</pre>.<p>.Laz|
524s         000008a0  69 6c 79 2d 64 65 63 6f  64 65 64 20 70 61 63 6b  |ily-decoded pack|
524s         000008b0  65 74 73 20 61 72 65 20  6e 6f 74 20 63 6f 6e 63  |ets are not conc|
524s         000008c0  75 72 72 65 6e 63 79 2d  73 61 66 65 2e 20 20 53  |urrency-safe.  S|
524s         000008d0  69 6e 63 65 20 6c 61 79  65 72 73 20 68 61 76 65  |ince layers have|
524s         000008e0  20 6e 6f 74 20 61 6c 6c  20 62 65 65 6e 0a 64 65  | not all been.de|
524s         000008f0  63 6f 64 65 64 2c 20 65  61 63 68 20 63 61 6c 6c  |coded, each call|
524s         00000900  20 74 6f 20 4c 61 79 65  72 28 29 20 6f 72 20 4c  | to Layer() or L|
524s         00000910  61 79 65 72 73 28 29 20  68 61 73 20 74 68 65 20  |ayers() has the |
524s         00000920  70 6f 74 65 6e 74 69 61  6c 20 74 6f 20 6d 75 74  |potential to mut|
524s         00000930  61 74 65 20 74 68 65 20  70 61 63 6b 65 74 0a 69  |ate the packet.i|
524s         00000940  6e 20 6f 72 64 65 72 20  74 6f 20 64 65 63 6f 64  |n order to decod|
524s         00000950  65 20 74 68 65 20 6e 65  78 74 20 6c 61 79 65 72  |e the next layer|
524s         00000960  2e 20 20 49 66 20 61 20  70 61 63 6b 65 74 20 69  |.  If a packet i|
524s         00000970  73 20 75 73 65 64 0a 69  6e 20 6d 75 6c 74 69 70  |s used.in multip|
524s         00000980  6c 65 20 67 6f 72 6f 75  74 69 6e 65 73 20 63 6f  |le goroutines co|
524s         00000990  6e 63 75 72 72 65 6e 74  6c 79 2c 20 64 6f 6e 26  |ncurrently, don&|
524s         000009a0  23 33 39 3b 74 20 75 73  65 20 67 6f 70 61 63 6b  |#39;t use gopack|
524s         000009b0  65 74 2e 4c 61 7a 79 2e  20 20 54 68 65 6e 20 67  |et.Lazy.  Then g|
524s         000009c0  6f 70 61 63 6b 65 74 0a  77 69 6c 6c 20 64 65 63  |opacket.will dec|
524s         000009d0  6f 64 65 20 74 68 65 20  70 61 63 6b 65 74 20 66  |ode the packet f|
524s         000009e0  75 6c 6c 79 2c 20 61 6e  64 20 61 6c 6c 20 66 75  |ully, and all fu|
524s         000009f0  74 75 72 65 20 66 75 6e  63 74 69 6f 6e 20 63 61  |ture function ca|
524s         00000a00  6c 6c 73 20 77 6f 6e 26  23 33 39 3b 74 20 6d 75  |lls won&#39;t mu|
524s         00000a10  74 61 74 65 20 74 68 65  0a 6f 62 6a 65 63 74 2e  |tate the.object.|
524s         00000a20  0a 3c 2f 70 3e 0a 3c 68  33 20 69 64 3d 22 4e 6f  |.</p>.<h3 id="No|
524s         00000a30  43 6f 70 79 5f 44 65 63  6f 64 69 6e 67 22 3e 4e  |Copy_Decoding">N|
524s         00000a40  6f 43 6f 70 79 20 44 65  63 6f 64 69 6e 67 3c 2f  |oCopy Decoding</|
524s         00000a50  68 33 3e 0a 3c 70 3e 0a  42 79 20 64 65 66 61 75  |h3>.<p>.By defau|
524s         00000a60  6c 74 2c 20 67 6f 70 61  63 6b 65 74 20 77 69 6c  |lt, gopacket wil|
524s         00000a70  6c 20 63 6f 70 79 20 74  68 65 20 73 6c 69 63 65  |l copy the slice|
524s         00000a80  20 70 61 73 73 65 64 20  74 6f 20 4e 65 77 50 61  | passed to NewPa|
524s         00000a90  63 6b 65 74 20 61 6e 64  20 73 74 6f 72 65 20 74  |cket and store t|
524s         00000aa0  68 65 0a 63 6f 70 79 20  77 69 74 68 69 6e 20 74  |he.copy within t|
524s         00000ab0  68 65 20 70 61 63 6b 65  74 2c 20 73 6f 20 66 75  |he packet, so fu|
524s         00000ac0  74 75 72 65 20 6d 75 74  61 74 69 6f 6e 73 20 74  |ture mutations t|
524s         00000ad0  6f 20 74 68 65 20 62 79  74 65 73 20 75 6e 64 65  |o the bytes unde|
524s         00000ae0  72 6c 79 69 6e 67 20 74  68 65 20 73 6c 69 63 65  |rlying the slice|
524s         00000af0  0a 64 6f 6e 26 23 33 39  3b 74 20 61 66 66 65 63  |.don&#39;t affec|
524s         00000b00  74 20 74 68 65 20 70 61  63 6b 65 74 20 61 6e 64  |t the packet and|
524s         00000b10  20 69 74 73 20 6c 61 79  65 72 73 2e 20 20 49 66  | its layers.  If|
524s         00000b20  20 79 6f 75 20 63 61 6e  20 67 75 61 72 61 6e 74  | you can guarant|
524s         00000b30  65 65 20 74 68 61 74 20  74 68 65 0a 75 6e 64 65  |ee that the.unde|
524s         00000b40  72 6c 79 69 6e 67 20 73  6c 69 63 65 20 62 79 74  |rlying slice byt|
524s         00000b50  65 73 20 77 6f 6e 26 23  33 39 3b 74 20 62 65 20  |es won&#39;t be |
524s         00000b60  63 68 61 6e 67 65 64 2c  20 79 6f 75 20 63 61 6e  |changed, you can|
524s         00000b70  20 75 73 65 20 4e 6f 43  6f 70 79 20 74 6f 20 74  | use NoCopy to t|
524s         00000b80  65 6c 6c 0a 67 6f 70 61  63 6b 65 74 2e 4e 65 77  |ell.gopacket.New|
524s         00000b90  50 61 63 6b 65 74 2c 20  61 6e 64 20 69 74 26 23  |Packet, and it&#|
524s         00000ba0  33 39 3b 6c 6c 20 75 73  65 20 74 68 65 20 70 61  |39;ll use the pa|
524s         00000bb0  73 73 65 64 2d 69 6e 20  73 6c 69 63 65 20 69 74  |ssed-in slice it|
524s         00000bc0  73 65 6c 66 2e 0a 3c 2f  70 3e 0a 3c 70 72 65 3e  |self..</p>.<pre>|
524s         00000bd0  2f 2f 20 54 68 69 73 20  63 68 61 6e 6e 65 6c 20  |// This channel |
524s         00000be0  72 65 74 75 72 6e 73 20  6e 65 77 20 62 79 74 65  |returns new byte|
524s         00000bf0  20 73 6c 69 63 65 73 2c  20 65 61 63 68 20 6f 66  | slices, each of|
524s         00000c00  20 77 68 69 63 68 20 70  6f 69 6e 74 73 20 74 6f  | which points to|
524s         00000c10  20 61 20 6e 65 77 0a 2f  2f 20 6d 65 6d 6f 72 79  | a new.// memory|
524s         00000c20  20 6c 6f 63 61 74 69 6f  6e 20 74 68 61 74 26 23  | location that&#|
524s         00000c30  33 39 3b 73 20 67 75 61  72 61 6e 74 65 65 64 20  |39;s guaranteed |
524s         00000c40  69 6d 6d 75 74 61 62 6c  65 20 66 6f 72 20 74 68  |immutable for th|
524s         00000c50  65 20 64 75 72 61 74 69  6f 6e 20 6f 66 20 74 68  |e duration of th|
524s         00000c60  65 0a 2f 2f 20 70 61 63  6b 65 74 2e 0a 66 6f 72  |e.// packet..for|
524s         00000c70  20 64 61 74 61 20 3a 3d  20 72 61 6e 67 65 20 6d  | data := range m|
524s         00000c80  79 42 79 74 65 53 6c 69  63 65 43 68 61 6e 6e 65  |yByteSliceChanne|
524s         00000c90  6c 20 7b 0a 20 20 70 20  3a 3d 20 67 6f 70 61 63  |l {.  p := gopac|
524s         00000ca0  6b 65 74 2e 4e 65 77 50  61 63 6b 65 74 28 64 61  |ket.NewPacket(da|
524s         00000cb0  74 61 2c 20 6c 61 79 65  72 73 2e 4c 61 79 65 72  |ta, layers.Layer|
524s         00000cc0  54 79 70 65 45 74 68 65  72 6e 65 74 2c 20 67 6f  |TypeEthernet, go|
524s         00000cd0  70 61 63 6b 65 74 2e 4e  6f 43 6f 70 79 29 0a 20  |packet.NoCopy). |
524s         00000ce0  20 64 6f 53 6f 6d 65 74  68 69 6e 67 57 69 74 68  | doSomethingWith|
524s         00000cf0  50 61 63 6b 65 74 28 70  29 0a 7d 0a 3c 2f 70 72  |Packet(p).}.</pr|
524s         00000d00  65 3e 0a 3c 70 3e 0a 54  68 65 20 66 61 73 74 65  |e>.<p>.The faste|
524s         00000d10  73 74 20 6d 65 74 68 6f  64 20 6f 66 20 64 65 63  |st method of dec|
524s         00000d20  6f 64 69 6e 67 20 69 73  20 74 6f 20 75 73 65 20  |oding is to use |
524s         00000d30  62 6f 74 68 20 4c 61 7a  79 20 61 6e 64 20 4e 6f  |both Lazy and No|
524s         00000d40  43 6f 70 79 2c 20 62 75  74 20 6e 6f 74 65 20 66  |Copy, but note f|
524s         00000d50  72 6f 6d 0a 74 68 65 20  6d 61 6e 79 20 63 61 76  |rom.the many cav|
524s         00000d60  65 61 74 73 20 61 62 6f  76 65 20 74 68 61 74 20  |eats above that |
524s         00000d70  66 6f 72 20 73 6f 6d 65  20 69 6d 70 6c 65 6d 65  |for some impleme|
524s         00000d80  6e 74 61 74 69 6f 6e 73  20 74 68 65 79 20 6d 61  |ntations they ma|
524s         00000d90  79 20 62 65 20 64 61 6e  67 65 72 6f 75 73 0a 65  |y be dangerous.e|
524s         00000da0  69 74 68 65 72 20 6f 72  20 62 6f 74 68 20 6d 61  |ither or both ma|
524s         00000db0  79 20 62 65 20 64 61 6e  67 65 72 6f 75 73 2e 0a  |y be dangerous..|
524s         00000dc0  3c 2f 70 3e 0a 3c 68 33  20 69 64 3d 22 50 6f 69  |</p>.<h3 id="Poi|
524s         00000dd0  6e 74 65 72 73 5f 54 6f  5f 4b 6e 6f 77 6e 5f 4c  |nters_To_Known_L|
524s         00000de0  61 79 65 72 73 22 3e 50  6f 69 6e 74 65 72 73 20  |ayers">Pointers |
524s         00000df0  54 6f 20 4b 6e 6f 77 6e  20 4c 61 79 65 72 73 3c  |To Known Layers<|
524s         00000e00  2f 68 33 3e 0a 3c 70 3e  0a 44 75 72 69 6e 67 20  |/h3>.<p>.During |
524s         00000e10  64 65 63 6f 64 69 6e 67  2c 20 63 65 72 74 61 69  |decoding, certai|
524s         00000e20  6e 20 6c 61 79 65 72 73  20 61 72 65 20 73 74 6f  |n layers are sto|
524s         00000e30  72 65 64 20 69 6e 20 74  68 65 20 70 61 63 6b 65  |red in the packe|
524s         00000e40  74 20 61 73 20 77 65 6c  6c 2d 6b 6e 6f 77 6e 0a  |t as well-known.|
524s         00000e50  6c 61 79 65 72 20 74 79  70 65 73 2e 20 20 46 6f  |layer types.  Fo|
524s         00000e60  72 20 65 78 61 6d 70 6c  65 2c 20 49 50 76 34 20  |r example, IPv4 |
524s         00000e70  61 6e 64 20 49 50 76 36  20 61 72 65 20 62 6f 74  |and IPv6 are bot|
524s         00000e80  68 20 63 6f 6e 73 69 64  65 72 65 64 20 4e 65 74  |h considered Net|
524s         00000e90  77 6f 72 6b 4c 61 79 65  72 0a 6c 61 79 65 72 73  |workLayer.layers|
524s         00000ea0  2c 20 77 68 69 6c 65 20  54 43 50 20 61 6e 64 20  |, while TCP and |
524s         00000eb0  55 44 50 20 61 72 65 20  62 6f 74 68 20 54 72 61  |UDP are both Tra|
524s         00000ec0  6e 73 70 6f 72 74 4c 61  79 65 72 20 6c 61 79 65  |nsportLayer laye|
524s         00000ed0  72 73 2e 20 20 57 65 20  73 75 70 70 6f 72 74 20  |rs.  We support |
524s         00000ee0  34 0a 6c 61 79 65 72 73  2c 20 63 6f 72 72 65 73  |4.layers, corres|
524s         00000ef0  70 6f 6e 64 69 6e 67 20  74 6f 20 74 68 65 20 34  |ponding to the 4|
524s         00000f00  20 6c 61 79 65 72 73 20  6f 66 20 74 68 65 20 54  | layers of the T|
524s         00000f10  43 50 2f 49 50 20 6c 61  79 65 72 69 6e 67 20 73  |CP/IP layering s|
524s         00000f20  63 68 65 6d 65 20 28 72  6f 75 67 68 6c 79 0a 61  |cheme (roughly.a|
524s         00000f30  6e 61 67 61 6c 6f 75 73  20 74 6f 20 6c 61 79 65  |nagalous to laye|
524s         00000f40  72 73 20 32 2c 20 33 2c  20 34 2c 20 61 6e 64 20  |rs 2, 3, 4, and |
524s         00000f50  37 20 6f 66 20 74 68 65  20 4f 53 49 20 6d 6f 64  |7 of the OSI mod|
524s         00000f60  65 6c 29 2e 20 20 54 6f  20 61 63 63 65 73 73 20  |el).  To access |
524s         00000f70  74 68 65 73 65 2c 0a 79  6f 75 20 63 61 6e 20 75  |these,.you can u|
524s         00000f80  73 65 20 74 68 65 20 70  61 63 6b 65 74 2e 4c 69  |se the packet.Li|
524s         00000f90  6e 6b 4c 61 79 65 72 2c  20 70 61 63 6b 65 74 2e  |nkLayer, packet.|
524s         00000fa0  4e 65 74 77 6f 72 6b 4c  61 79 65 72 2c 0a 70 61  |NetworkLayer,.pa|
524s         00000fb0  63 6b 65 74 2e 54 72 61  6e 73 70 6f 72 74 4c 61  |cket.TransportLa|
524s         00000fc0  79 65 72 2c 20 61 6e 64  20 70 61 63 6b 65 74 2e  |yer, and packet.|
524s         00000fd0  41 70 70 6c 69 63 61 74  69 6f 6e 4c 61 79 65 72  |ApplicationLayer|
524s         00000fe0  20 66 75 6e 63 74 69 6f  6e 73 2e 20 20 45 61 63  | functions.  Eac|
524s         00000ff0  68 20 6f 66 0a 74 68 65  73 65 20 66 75 6e 63 74  |h of.these funct|
524s         00001000  69 6f 6e 73 20 72 65 74  75 72 6e 73 20 61 20 63  |ions returns a c|
524s         00001010  6f 72 72 65 73 70 6f 6e  64 69 6e 67 20 69 6e 74  |orresponding int|
524s         00001020  65 72 66 61 63 65 0a 28  67 6f 70 61 63 6b 65 74  |erface.(gopacket|
524s         00001030  2e 7b 4c 69 6e 6b 2c 4e  65 74 77 6f 72 6b 2c 54  |.{Link,Network,T|
524s         00001040  72 61 6e 73 70 6f 72 74  2c 41 70 70 6c 69 63 61  |ransport,Applica|
524s         00001050  74 69 6f 6e 7d 4c 61 79  65 72 29 2e 20 20 54 68  |tion}Layer).  Th|
524s         00001060  65 20 66 69 72 73 74 20  74 68 72 65 65 0a 70 72  |e first three.pr|
524s         00001070  6f 76 69 64 65 20 6d 65  74 68 6f 64 73 20 66 6f  |ovide methods fo|
524s         00001080  72 20 67 65 74 74 69 6e  67 20 73 72 63 2f 64 73  |r getting src/ds|
524s         00001090  74 20 61 64 64 72 65 73  73 65 73 20 66 6f 72 20  |t addresses for |
524s         000010a0  74 68 61 74 20 70 61 72  74 69 63 75 6c 61 72 20  |that particular |
524s         000010b0  6c 61 79 65 72 2c 0a 77  68 69 6c 65 20 74 68 65  |layer,.while the|
524s         000010c0  20 66 69 6e 61 6c 20 6c  61 79 65 72 20 70 72 6f  | final layer pro|
524s         000010d0  76 69 64 65 73 20 61 20  50 61 79 6c 6f 61 64 20  |vides a Payload |
524s         000010e0  66 75 6e 63 74 69 6f 6e  20 74 6f 20 67 65 74 20  |function to get |
524s         000010f0  70 61 79 6c 6f 61 64 20  64 61 74 61 2e 0a 54 68  |payload data..Th|
524s         00001100  69 73 20 69 73 20 68 65  6c 70 66 75 6c 2c 20 66  |is is helpful, f|
524s         00001110  6f 72 20 65 78 61 6d 70  6c 65 2c 20 74 6f 20 67  |or example, to g|
524s         00001120  65 74 20 70 61 79 6c 6f  61 64 73 20 66 6f 72 20  |et payloads for |
524s         00001130  61 6c 6c 20 70 61 63 6b  65 74 73 20 72 65 67 61  |all packets rega|
524s         00001140  72 64 6c 65 73 73 0a 6f  66 20 74 68 65 69 72 20  |rdless.of their |
524s         00001150  75 6e 64 65 72 6c 79 69  6e 67 20 64 61 74 61 20  |underlying data |
524s         00001160  74 79 70 65 3a 0a 3c 2f  70 3e 0a 3c 70 72 65 3e  |type:.</p>.<pre>|
524s         00001170  2f 2f 20 47 65 74 20 70  61 63 6b 65 74 73 20 66  |// Get packets f|
524s         00001180  72 6f 6d 20 73 6f 6d 65  20 73 6f 75 72 63 65 0a  |rom some source.|
524s         00001190  66 6f 72 20 70 61 63 6b  65 74 20 3a 3d 20 72 61  |for packet := ra|
524s         000011a0  6e 67 65 20 73 6f 6d 65  53 6f 75 72 63 65 20 7b  |nge someSource {|
524s         000011b0  0a 20 20 69 66 20 61 70  70 20 3a 3d 20 70 61 63  |.  if app := pac|
524s         000011c0  6b 65 74 2e 41 70 70 6c  69 63 61 74 69 6f 6e 4c  |ket.ApplicationL|
524s         000011d0  61 79 65 72 28 29 3b 20  61 70 70 20 21 3d 20 6e  |ayer(); app != n|
524s         000011e0  69 6c 20 7b 0a 20 20 20  20 69 66 20 73 74 72 69  |il {.    if stri|
524s         000011f0  6e 67 73 2e 43 6f 6e 74  61 69 6e 73 28 73 74 72  |ngs.Contains(str|
524s         00001200  69 6e 67 28 61 70 70 2e  50 61 79 6c 6f 61 64 28  |ing(app.Payload(|
524s         00001210  29 29 2c 20 26 23 33 34  3b 6d 61 67 69 63 20 73  |)), &#34;magic s|
524s         00001220  74 72 69 6e 67 26 23 33  34 3b 29 20 7b 0a 20 20  |tring&#34;) {.  |
524s         00001230  20 20 20 20 66 6d 74 2e  50 72 69 6e 74 6c 6e 28  |    fmt.Println(|
524s         00001240  26 23 33 34 3b 46 6f 75  6e 64 20 6d 61 67 69 63  |&#34;Found magic|
524s         00001250  20 73 74 72 69 6e 67 20  69 6e 20 61 20 70 61 63  | string in a pac|
524s         00001260  6b 65 74 21 26 23 33 34  3b 29 0a 20 20 20 20 7d  |ket!&#34;).    }|
524s         00001270  0a 20 20 7d 0a 7d 0a 3c  2f 70 72 65 3e 0a 3c 70  |.  }.}.</pre>.<p|
524s         00001280  3e 0a 41 20 70 61 72 74  69 63 75 6c 61 72 6c 79  |>.A particularly|
524s         00001290  20 75 73 65 66 75 6c 20  6c 61 79 65 72 20 69 73  | useful layer is|
524s         000012a0  20 45 72 72 6f 72 4c 61  79 65 72 2c 20 77 68 69  | ErrorLayer, whi|
524s         000012b0  63 68 20 69 73 20 73 65  74 20 77 68 65 6e 65 76  |ch is set whenev|
524s         000012c0  65 72 20 74 68 65 72 65  26 23 33 39 3b 73 0a 61  |er there&#39;s.a|
524s         000012d0  6e 20 65 72 72 6f 72 20  70 61 72 73 69 6e 67 20  |n error parsing |
524s         000012e0  70 61 72 74 20 6f 66 20  74 68 65 20 70 61 63 6b  |part of the pack|
524s         000012f0  65 74 2e 0a 3c 2f 70 3e  0a 3c 70 72 65 3e 70 61  |et..</p>.<pre>pa|
524s         00001300  63 6b 65 74 20 3a 3d 20  67 6f 70 61 63 6b 65 74  |cket := gopacket|
524s         00001310  2e 4e 65 77 50 61 63 6b  65 74 28 6d 79 50 61 63  |.NewPacket(myPac|
524s         00001320  6b 65 74 44 61 74 61 2c  20 6c 61 79 65 72 73 2e  |ketData, layers.|
524s         00001330  4c 61 79 65 72 54 79 70  65 45 74 68 65 72 6e 65  |LayerTypeEtherne|
524s         00001340  74 2c 20 67 6f 70 61 63  6b 65 74 2e 44 65 66 61  |t, gopacket.Defa|
524s         00001350  75 6c 74 29 0a 69 66 20  65 72 72 20 3a 3d 20 70  |ult).if err := p|
524s         00001360  61 63 6b 65 74 2e 45 72  72 6f 72 4c 61 79 65 72  |acket.ErrorLayer|
524s         00001370  28 29 3b 20 65 72 72 20  21 3d 20 6e 69 6c 20 7b  |(); err != nil {|
524s         00001380  0a 20 20 66 6d 74 2e 50  72 69 6e 74 6c 6e 28 26  |.  fmt.Println(&|
524s         00001390  23 33 34 3b 45 72 72 6f  72 20 64 65 63 6f 64 69  |#34;Error decodi|
524s         000013a0  6e 67 20 73 6f 6d 65 20  70 61 72 74 20 6f 66 20  |ng some part of |
524s         000013b0  74 68 65 20 70 61 63 6b  65 74 3a 26 23 33 34 3b  |the packet:&#34;|
524s         000013c0  2c 20 65 72 72 29 0a 7d  0a 3c 2f 70 72 65 3e 0a  |, err).}.</pre>.|
524s         000013d0  3c 70 3e 0a 4e 6f 74 65  20 74 68 61 74 20 77 65  |<p>.Note that we|
524s         000013e0  20 64 6f 6e 26 23 33 39  3b 74 20 72 65 74 75 72  | don&#39;t retur|
524s         000013f0  6e 20 61 6e 20 65 72 72  6f 72 20 66 72 6f 6d 20  |n an error from |
524s         00001400  4e 65 77 50 61 63 6b 65  74 20 62 65 63 61 75 73  |NewPacket becaus|
524s         00001410  65 20 77 65 20 6d 61 79  20 68 61 76 65 20 64 65  |e we may have de|
524s         00001420  63 6f 64 65 64 0a 61 20  6e 75 6d 62 65 72 20 6f  |coded.a number o|
524s         00001430  66 20 6c 61 79 65 72 73  20 73 75 63 63 65 73 73  |f layers success|
524s         00001440  66 75 6c 6c 79 20 62 65  66 6f 72 65 20 72 75 6e  |fully before run|
524s         00001450  6e 69 6e 67 20 69 6e 74  6f 20 6f 75 72 20 65 72  |ning into our er|
524s         00001460  72 6f 6e 65 6f 75 73 20  6c 61 79 65 72 2e 20 20  |roneous layer.  |
524s         00001470  59 6f 75 0a 6d 61 79 20  73 74 69 6c 6c 20 62 65  |You.may still be|
524s         00001480  20 61 62 6c 65 20 74 6f  20 67 65 74 20 79 6f 75  | able to get you|
524s         00001490  72 20 45 74 68 65 72 6e  65 74 20 61 6e 64 20 49  |r Ethernet and I|
524s         000014a0  50 76 34 20 6c 61 79 65  72 73 20 63 6f 72 72 65  |Pv4 layers corre|
524s         000014b0  63 74 6c 79 2c 20 65 76  65 6e 20 69 66 0a 79 6f  |ctly, even if.yo|
524s         000014c0  75 72 20 54 43 50 20 6c  61 79 65 72 20 69 73 20  |ur TCP layer is |
524s         000014d0  6d 61 6c 66 6f 72 6d 65  64 2e 0a 3c 2f 70 3e 0a  |malformed..</p>.|
524s         000014e0  3c 68 33 20 69 64 3d 22  46 6c 6f 77 5f 41 6e 64  |<h3 id="Flow_And|
524s         000014f0  5f 45 6e 64 70 6f 69 6e  74 22 3e 46 6c 6f 77 20  |_Endpoint">Flow |
524s         00001500  41 6e 64 20 45 6e 64 70  6f 69 6e 74 3c 2f 68 33  |And Endpoint</h3|
524s         00001510  3e 0a 3c 70 3e 0a 67 6f  70 61 63 6b 65 74 20 68  |>.<p>.gopacket h|
524s         00001520  61 73 20 74 77 6f 20 75  73 65 66 75 6c 20 6f 62  |as two useful ob|
524s         00001530  6a 65 63 74 73 2c 20 46  6c 6f 77 20 61 6e 64 20  |jects, Flow and |
524s         00001540  45 6e 64 70 6f 69 6e 74  2c 20 66 6f 72 20 63 6f  |Endpoint, for co|
524s         00001550  6d 6d 75 6e 69 63 61 74  69 6e 67 20 69 6e 20 61  |mmunicating in a|
524s         00001560  20 70 72 6f 74 6f 63 6f  6c 0a 69 6e 64 65 70 65  | protocol.indepe|
524s         00001570  6e 64 65 6e 74 20 6d 61  6e 6e 65 72 20 74 68 65  |ndent manner the|
524s         00001580  20 66 61 63 74 20 74 68  61 74 20 61 20 70 61 63  | fact that a pac|
524s         00001590  6b 65 74 20 69 73 20 63  6f 6d 69 6e 67 20 66 72  |ket is coming fr|
524s         000015a0  6f 6d 20 41 20 61 6e 64  20 67 6f 69 6e 67 20 74  |om A and going t|
524s         000015b0  6f 20 42 2e 0a 54 68 65  20 67 65 6e 65 72 61 6c  |o B..The general|
524s         000015c0  20 6c 61 79 65 72 20 74  79 70 65 73 20 4c 69 6e  | layer types Lin|
524s         000015d0  6b 4c 61 79 65 72 2c 20  4e 65 74 77 6f 72 6b 4c  |kLayer, NetworkL|
524s         000015e0  61 79 65 72 2c 20 61 6e  64 20 54 72 61 6e 73 70  |ayer, and Transp|
524s         000015f0  6f 72 74 4c 61 79 65 72  20 61 6c 6c 20 70 72 6f  |ortLayer all pro|
524s         00001600  76 69 64 65 0a 6d 65 74  68 6f 64 73 20 66 6f 72  |vide.methods for|
524s         00001610  20 65 78 74 72 61 63 74  69 6e 67 20 74 68 65 69  | extracting thei|
524s         00001620  72 20 66 6c 6f 77 20 69  6e 66 6f 72 6d 61 74 69  |r flow informati|
524s         00001630  6f 6e 2c 20 77 69 74 68  6f 75 74 20 77 6f 72 72  |on, without worr|
524s         00001640  79 69 6e 67 20 61 62 6f  75 74 20 74 68 65 20 74  |ying about the t|
524s         00001650  79 70 65 0a 6f 66 20 74  68 65 20 75 6e 64 65 72  |ype.of the under|
524s         00001660  6c 79 69 6e 67 20 4c 61  79 65 72 2e 0a 3c 2f 70  |lying Layer..</p|
524s         00001670  3e 0a 3c 70 3e 0a 41 20  46 6c 6f 77 20 69 73 20  |>.<p>.A Flow is |
524s         00001680  61 20 73 69 6d 70 6c 65  20 6f 62 6a 65 63 74 20  |a simple object |
524s         00001690  6d 61 64 65 20 75 70 20  6f 66 20 61 20 73 65 74  |made up of a set|
524s         000016a0  20 6f 66 20 74 77 6f 20  45 6e 64 70 6f 69 6e 74  | of two Endpoint|
524s         000016b0  73 2c 20 6f 6e 65 20 73  6f 75 72 63 65 20 61 6e  |s, one source an|
524s         000016c0  64 20 6f 6e 65 0a 64 65  73 74 69 6e 61 74 69 6f  |d one.destinatio|
524s         000016d0  6e 2e 20 20 49 74 20 64  65 74 61 69 6c 73 20 74  |n.  It details t|
524s         000016e0  68 65 20 73 65 6e 64 65  72 20 61 6e 64 20 72 65  |he sender and re|
524s         000016f0  63 65 69 76 65 72 20 6f  66 20 74 68 65 20 4c 61  |ceiver of the La|
524s         00001700  79 65 72 20 6f 66 20 74  68 65 20 50 61 63 6b 65  |yer of the Packe|
524s         00001710  74 2e 0a 3c 2f 70 3e 0a  3c 70 3e 0a 41 6e 20 45  |t..</p>.<p>.An E|
524s         00001720  6e 64 70 6f 69 6e 74 20  69 73 20 61 20 68 61 73  |ndpoint is a has|
524s         00001730  68 61 62 6c 65 20 72 65  70 72 65 73 65 6e 74 61  |hable representa|
524s         00001740  74 69 6f 6e 20 6f 66 20  61 20 73 6f 75 72 63 65  |tion of a source|
524s         00001750  20 6f 72 20 64 65 73 74  69 6e 61 74 69 6f 6e 2e  | or destination.|
524s         00001760  20 20 46 6f 72 0a 65 78  61 6d 70 6c 65 2c 20 66  |  For.example, f|
524s         00001770  6f 72 20 4c 61 79 65 72  54 79 70 65 49 50 76 34  |or LayerTypeIPv4|
524s         00001780  2c 20 61 6e 20 45 6e 64  70 6f 69 6e 74 20 63 6f  |, an Endpoint co|
524s         00001790  6e 74 61 69 6e 73 20 74  68 65 20 49 50 20 61 64  |ntains the IP ad|
524s         000017a0  64 72 65 73 73 20 62 79  74 65 73 20 66 6f 72 20  |dress bytes for |
524s         000017b0  61 20 76 34 0a 49 50 20  70 61 63 6b 65 74 2e 20  |a v4.IP packet. |
524s         000017c0  20 41 20 46 6c 6f 77 20  63 61 6e 20 62 65 20 62  | A Flow can be b|
524s         000017d0  72 6f 6b 65 6e 20 69 6e  74 6f 20 45 6e 64 70 6f  |roken into Endpo|
524s         000017e0  69 6e 74 73 2c 20 61 6e  64 20 45 6e 64 70 6f 69  |ints, and Endpoi|
524s         000017f0  6e 74 73 20 63 61 6e 20  62 65 20 63 6f 6d 62 69  |nts can be combi|
524s         00001800  6e 65 64 0a 69 6e 74 6f  20 46 6c 6f 77 73 3a 0a  |ned.into Flows:.|
524s         00001810  3c 2f 70 3e 0a 3c 70 72  65 3e 70 61 63 6b 65 74  |</p>.<pre>packet|
524s         00001820  20 3a 3d 20 67 6f 70 61  63 6b 65 74 2e 4e 65 77  | := gopacket.New|
524s         00001830  50 61 63 6b 65 74 28 6d  79 50 61 63 6b 65 74 44  |Packet(myPacketD|
524s         00001840  61 74 61 2c 20 6c 61 79  65 72 73 2e 4c 61 79 65  |ata, layers.Laye|
524s         00001850  72 54 79 70 65 45 74 68  65 72 6e 65 74 2c 20 67  |rTypeEthernet, g|
524s         00001860  6f 70 61 63 6b 65 74 2e  4c 61 7a 79 29 0a 6e 65  |opacket.Lazy).ne|
524s         00001870  74 46 6c 6f 77 20 3a 3d  20 70 61 63 6b 65 74 2e  |tFlow := packet.|
524s         00001880  4e 65 74 77 6f 72 6b 4c  61 79 65 72 28 29 2e 4e  |NetworkLayer().N|
524s         00001890  65 74 77 6f 72 6b 46 6c  6f 77 28 29 0a 73 72 63  |etworkFlow().src|
524s         000018a0  2c 20 64 73 74 20 3a 3d  20 6e 65 74 46 6c 6f 77  |, dst := netFlow|
524s         000018b0  2e 45 6e 64 70 6f 69 6e  74 73 28 29 0a 72 65 76  |.Endpoints().rev|
524s         000018c0  65 72 73 65 46 6c 6f 77  20 3a 3d 20 67 6f 70 61  |erseFlow := gopa|
524s         000018d0  63 6b 65 74 2e 4e 65 77  46 6c 6f 77 28 64 73 74  |cket.NewFlow(dst|
524s         000018e0  2c 20 73 72 63 29 0a 3c  2f 70 72 65 3e 0a 3c 70  |, src).</pre>.<p|
524s         000018f0  3e 0a 42 6f 74 68 20 45  6e 64 70 6f 69 6e 74 20  |>.Both Endpoint |
524s         00001900  61 6e 64 20 46 6c 6f 77  20 6f 62 6a 65 63 74 73  |and Flow objects|
524s         00001910  20 63 61 6e 20 62 65 20  75 73 65 64 20 61 73 20  | can be used as |
524s         00001920  6d 61 70 20 6b 65 79 73  2c 20 61 6e 64 20 74 68  |map keys, and th|
524s         00001930  65 20 65 71 75 61 6c 69  74 79 0a 6f 70 65 72 61  |e equality.opera|
524s         00001940  74 6f 72 20 63 61 6e 20  63 6f 6d 70 61 72 65 20  |tor can compare |
524s         00001950  74 68 65 6d 2c 20 73 6f  20 79 6f 75 20 63 61 6e  |them, so you can|
524s         00001960  20 65 61 73 69 6c 79 20  67 72 6f 75 70 20 74 6f  | easily group to|
524s         00001970  67 65 74 68 65 72 20 61  6c 6c 20 70 61 63 6b 65  |gether all packe|
524s         00001980  74 73 0a 62 61 73 65 64  20 6f 6e 20 65 6e 64 70  |ts.based on endp|
524s         00001990  6f 69 6e 74 20 63 72 69  74 65 72 69 61 3a 0a 3c  |oint criteria:.<|
524s         000019a0  2f 70 3e 0a 3c 70 72 65  3e 66 6c 6f 77 73 20 3a  |/p>.<pre>flows :|
524s         000019b0  3d 20 6d 61 70 5b 67 6f  70 61 63 6b 65 74 2e 45  |= map[gopacket.E|
524s         000019c0  6e 64 70 6f 69 6e 74 5d  63 68 61 6e 20 67 6f 70  |ndpoint]chan gop|
524s         000019d0  61 63 6b 65 74 2e 50 61  63 6b 65 74 0a 70 61 63  |acket.Packet.pac|
524s         000019e0  6b 65 74 20 3a 3d 20 67  6f 70 61 63 6b 65 74 2e  |ket := gopacket.|
524s         000019f0  4e 65 77 50 61 63 6b 65  74 28 6d 79 50 61 63 6b  |NewPacket(myPack|
524s         00001a00  65 74 44 61 74 61 2c 20  6c 61 79 65 72 73 2e 4c  |etData, layers.L|
524s         00001a10  61 79 65 72 54 79 70 65  45 74 68 65 72 6e 65 74  |ayerTypeEthernet|
524s         00001a20  2c 20 67 6f 70 61 63 6b  65 74 2e 4c 61 7a 79 29  |, gopacket.Lazy)|
524s         00001a30  0a 2f 2f 20 53 65 6e 64  20 61 6c 6c 20 54 43 50  |.// Send all TCP|
524s         00001a40  20 70 61 63 6b 65 74 73  20 74 6f 20 63 68 61 6e  | packets to chan|
524s         00001a50  6e 65 6c 73 20 62 61 73  65 64 20 6f 6e 20 74 68  |nels based on th|
524s         00001a60  65 69 72 20 64 65 73 74  69 6e 61 74 69 6f 6e 20  |eir destination |
524s         00001a70  70 6f 72 74 2e 0a 69 66  20 74 63 70 20 3a 3d 20  |port..if tcp := |
524s         00001a80  70 61 63 6b 65 74 2e 4c  61 79 65 72 28 6c 61 79  |packet.Layer(lay|
524s         00001a90  65 72 73 2e 4c 61 79 65  72 54 79 70 65 54 43 50  |ers.LayerTypeTCP|
524s         00001aa0  29 3b 20 74 63 70 20 21  3d 20 6e 69 6c 20 7b 0a  |); tcp != nil {.|
524s         00001ab0  20 20 66 6c 6f 77 73 5b  74 63 70 2e 54 72 61 6e  |  flows[tcp.Tran|
524s         00001ac0  73 70 6f 72 74 46 6c 6f  77 28 29 2e 44 73 74 28  |sportFlow().Dst(|
524s         00001ad0  29 5d 20 26 6c 74 3b 2d  20 70 61 63 6b 65 74 0a  |)] &lt;- packet.|
524s         00001ae0  7d 0a 2f 2f 20 4c 6f 6f  6b 20 66 6f 72 20 61 6c  |}.// Look for al|
524s         00001af0  6c 20 70 61 63 6b 65 74  73 20 77 69 74 68 20 74  |l packets with t|
524s         00001b00  68 65 20 73 61 6d 65 20  73 6f 75 72 63 65 20 61  |he same source a|
524s         00001b10  6e 64 20 64 65 73 74 69  6e 61 74 69 6f 6e 20 6e  |nd destination n|
524s         00001b20  65 74 77 6f 72 6b 20 61  64 64 72 65 73 73 0a 69  |etwork address.i|
524s         00001b30  66 20 6e 65 74 20 3a 3d  20 70 61 63 6b 65 74 2e  |f net := packet.|
524s         00001b40  4e 65 74 77 6f 72 6b 4c  61 79 65 72 28 29 3b 20  |NetworkLayer(); |
524s         00001b50  6e 65 74 20 21 3d 20 6e  69 6c 20 7b 0a 20 20 73  |net != nil {.  s|
524s         00001b60  72 63 2c 20 64 73 74 20  3a 3d 20 6e 65 74 2e 4e  |rc, dst := net.N|
524s         00001b70  65 74 77 6f 72 6b 46 6c  6f 77 28 29 2e 45 6e 64  |etworkFlow().End|
524s         00001b80  70 6f 69 6e 74 73 28 29  0a 20 20 69 66 20 73 72  |points().  if sr|
524s         00001b90  63 20 3d 3d 20 64 73 74  20 7b 0a 20 20 20 20 66  |c == dst {.    f|
524s         00001ba0  6d 74 2e 50 72 69 6e 74  6c 6e 28 26 23 33 34 3b  |mt.Println(&#34;|
524s         00001bb0  46 69 73 68 79 20 70 61  63 6b 65 74 20 68 61 73  |Fishy packet has|
524s         00001bc0  20 73 61 6d 65 20 6e 65  74 77 6f 72 6b 20 73 6f  | same network so|
524s         00001bd0  75 72 63 65 20 61 6e 64  20 64 73 74 3a 20 25 73  |urce and dst: %s|
524s         00001be0  26 23 33 34 3b 2c 20 73  72 63 29 0a 20 20 7d 0a  |&#34;, src).  }.|
524s         00001bf0  7d 0a 2f 2f 20 46 69 6e  64 20 61 6c 6c 20 70 61  |}.// Find all pa|
524s         00001c00  63 6b 65 74 73 20 63 6f  6d 69 6e 67 20 66 72 6f  |ckets coming fro|
524s         00001c10  6d 20 55 44 50 20 70 6f  72 74 20 31 30 30 30 20  |m UDP port 1000 |
524s         00001c20  74 6f 20 55 44 50 20 70  6f 72 74 20 35 30 30 0a  |to UDP port 500.|
524s         00001c30  69 6e 74 65 72 65 73 74  69 6e 67 46 6c 6f 77 20  |interestingFlow |
524s         00001c40  3a 3d 20 67 6f 70 61 63  6b 65 74 2e 4e 65 77 46  |:= gopacket.NewF|
524s         00001c50  6c 6f 77 28 6c 61 79 65  72 73 2e 4e 65 77 55 44  |low(layers.NewUD|
524s         00001c60  50 50 6f 72 74 45 6e 64  70 6f 69 6e 74 28 31 30  |PPortEndpoint(10|
524s         00001c70  30 30 29 2c 20 6c 61 79  65 72 73 2e 4e 65 77 55  |00), layers.NewU|
524s         00001c80  44 50 50 6f 72 74 45 6e  64 70 6f 69 6e 74 28 35  |DPPortEndpoint(5|
524s         00001c90  30 30 29 29 0a 69 66 20  74 20 3a 3d 20 70 61 63  |00)).if t := pac|
524s         00001ca0  6b 65 74 2e 4e 65 74 77  6f 72 6b 4c 61 79 65 72  |ket.NetworkLayer|
524s         00001cb0  28 29 3b 20 74 20 21 3d  20 6e 69 6c 20 26 61 6d  |(); t != nil &am|
524s         00001cc0  70 3b 26 61 6d 70 3b 20  74 2e 54 72 61 6e 73 70  |p;&amp; t.Transp|
524s         00001cd0  6f 72 74 46 6c 6f 77 28  29 20 3d 3d 20 69 6e 74  |ortFlow() == int|
524s         00001ce0  65 72 65 73 74 69 6e 67  46 6c 6f 77 20 7b 0a 20  |erestingFlow {. |
524s         00001cf0  20 66 6d 74 2e 50 72 69  6e 74 6c 6e 28 26 23 33  | fmt.Println(&#3|
524s         00001d00  34 3b 46 6f 75 6e 64 20  74 68 61 74 20 55 44 50  |4;Found that UDP|
524s         00001d10  20 66 6c 6f 77 20 49 20  77 61 73 20 6c 6f 6f 6b  | flow I was look|
524s         00001d20  69 6e 67 20 66 6f 72 21  26 23 33 34 3b 29 0a 7d  |ing for!&#34;).}|
524s         00001d30  0a 3c 2f 70 72 65 3e 0a  3c 68 33 20 69 64 3d 22  |.</pre>.<h3 id="|
524s         00001d40  49 6d 70 6c 65 6d 65 6e  74 69 6e 67 5f 59 6f 75  |Implementing_You|
524s         00001d50  72 5f 4f 77 6e 5f 44 65  63 6f 64 65 72 22 3e 49  |r_Own_Decoder">I|
524s         00001d60  6d 70 6c 65 6d 65 6e 74  69 6e 67 20 59 6f 75 72  |mplementing Your|
524s         00001d70  20 4f 77 6e 20 44 65 63  6f 64 65 72 3c 2f 68 33  | Own Decoder</h3|
524s         00001d80  3e 0a 3c 70 3e 0a 49 66  20 79 6f 75 72 20 6e 65  |>.<p>.If your ne|
524s         00001d90  74 77 6f 72 6b 20 68 61  73 20 73 6f 6d 65 20 73  |twork has some s|
524s         00001da0  74 72 61 6e 67 65 20 65  6e 63 61 70 73 75 6c 61  |trange encapsula|
524s         00001db0  74 69 6f 6e 2c 20 79 6f  75 20 63 61 6e 20 69 6d  |tion, you can im|
524s         00001dc0  70 6c 65 6d 65 6e 74 20  79 6f 75 72 20 6f 77 6e  |plement your own|
524s         00001dd0  0a 64 65 63 6f 64 65 72  2e 20 20 49 6e 20 74 68  |.decoder.  In th|
524s         00001de0  69 73 20 65 78 61 6d 70  6c 65 2c 20 77 65 20 68  |is example, we h|
524s         00001df0  61 6e 64 6c 65 20 45 74  68 65 72 6e 65 74 20 70  |andle Ethernet p|
524s         00001e00  61 63 6b 65 74 73 20 77  68 69 63 68 20 61 72 65  |ackets which are|
524s         00001e10  20 65 6e 63 61 70 73 75  6c 61 74 65 64 0a 69 6e  | encapsulated.in|
524s         00001e20  20 61 20 34 2d 62 79 74  65 20 68 65 61 64 65 72  | a 4-byte header|
524s         00001e30  2e 0a 3c 2f 70 3e 0a 3c  70 72 65 3e 2f 2f 20 43  |..</p>.<pre>// C|
524s         00001e40  72 65 61 74 65 20 61 20  6c 61 79 65 72 20 74 79  |reate a layer ty|
524s         00001e50  70 65 2c 20 73 68 6f 75  6c 64 20 62 65 20 75 6e  |pe, should be un|
524s         00001e60  69 71 75 65 20 61 6e 64  20 68 69 67 68 2c 20 73  |ique and high, s|
524s         00001e70  6f 20 69 74 20 64 6f 65  73 6e 26 23 33 39 3b 74  |o it doesn&#39;t|
524s         00001e80  20 63 6f 6e 66 6c 69 63  74 2c 0a 2f 2f 20 67 69  | conflict,.// gi|
524s         00001e90  76 69 6e 67 20 69 74 20  61 20 6e 61 6d 65 20 61  |ving it a name a|
524s         00001ea0  6e 64 20 61 20 64 65 63  6f 64 65 72 20 74 6f 20  |nd a decoder to |
524s         00001eb0  75 73 65 2e 0a 76 61 72  20 4d 79 4c 61 79 65 72  |use..var MyLayer|
524s         00001ec0  54 79 70 65 20 3d 20 67  6f 70 61 63 6b 65 74 2e  |Type = gopacket.|
524s         00001ed0  52 65 67 69 73 74 65 72  4c 61 79 65 72 54 79 70  |RegisterLayerTyp|
524s         00001ee0  65 28 31 32 33 34 35 2c  20 26 23 33 34 3b 4d 79  |e(12345, &#34;My|
524s         00001ef0  4c 61 79 65 72 54 79 70  65 26 23 33 34 3b 2c 20  |LayerType&#34;, |
524s         00001f00  67 6f 70 61 63 6b 65 74  2e 44 65 63 6f 64 65 46  |gopacket.DecodeF|
524s         00001f10  75 6e 63 28 64 65 63 6f  64 65 4d 79 4c 61 79 65  |unc(decodeMyLaye|
524s         00001f20  72 29 29 0a 0a 2f 2f 20  49 6d 70 6c 65 6d 65 6e  |r))..// Implemen|
524s         00001f30  74 20 6d 79 20 6c 61 79  65 72 0a 74 79 70 65 20  |t my layer.type |
524s         00001f40  4d 79 4c 61 79 65 72 20  73 74 72 75 63 74 20 7b  |MyLayer struct {|
524s         00001f50  0a 20 20 53 74 72 61 6e  67 65 48 65 61 64 65 72  |.  StrangeHeader|
524s         00001f60  20 5b 5d 62 79 74 65 0a  20 20 70 61 79 6c 6f 61  | []byte.  payloa|
524s         00001f70  64 20 5b 5d 62 79 74 65  0a 7d 0a 66 75 6e 63 20  |d []byte.}.func |
524s         00001f80  28 6d 20 4d 79 4c 61 79  65 72 29 20 4c 61 79 65  |(m MyLayer) Laye|
524s         00001f90  72 54 79 70 65 28 29 20  4c 61 79 65 72 54 79 70  |rType() LayerTyp|
524s         00001fa0  65 20 7b 20 72 65 74 75  72 6e 20 4d 79 4c 61 79  |e { return MyLay|
524s         00001fb0  65 72 54 79 70 65 20 7d  0a 66 75 6e 63 20 28 6d  |erType }.func (m|
524s         00001fc0  20 4d 79 4c 61 79 65 72  29 20 4c 61 79 65 72 43  | MyLayer) LayerC|
524s         00001fd0  6f 6e 74 65 6e 74 73 28  29 20 5b 5d 62 79 74 65  |ontents() []byte|
524s         00001fe0  20 7b 20 72 65 74 75 72  6e 20 6d 2e 53 74 72 61  | { return m.Stra|
524s         00001ff0  6e 67 65 48 65 61 64 65  72 20 7d 0a 66 75 6e 63  |ngeHeader }.func|
524s         00002000  20 28 6d 20 4d 79 4c 61  79 65 72 29 20 4c 61 79  | (m MyLayer) Lay|
524s         00002010  65 72 50 61 79 6c 6f 61  64 28 29 20 5b 5d 62 79  |erPayload() []by|
524s         00002020  74 65 20 7b 20 72 65 74  75 72 6e 20 6d 2e 70 61  |te { return m.pa|
524s         00002030  79 6c 6f 61 64 20 7d 0a  0a 2f 2f 20 4e 6f 77 20  |yload }..// Now |
524s         00002040  69 6d 70 6c 65 6d 65 6e  74 20 61 20 64 65 63 6f  |implement a deco|
524s         00002050  64 65 72 2e 2e 2e 20 74  68 69 73 20 6f 6e 65 20  |der... this one |
524s         00002060  73 74 72 69 70 73 20 6f  66 66 20 74 68 65 20 66  |strips off the f|
524s         00002070  69 72 73 74 20 34 20 62  79 74 65 73 20 6f 66 20  |irst 4 bytes of |
524s         00002080  74 68 65 0a 2f 2f 20 70  61 63 6b 65 74 2e 0a 66  |the.// packet..f|
524s         00002090  75 6e 63 20 64 65 63 6f  64 65 4d 79 4c 61 79 65  |unc decodeMyLaye|
524s         000020a0  72 28 64 61 74 61 20 5b  5d 62 79 74 65 2c 20 70  |r(data []byte, p|
524s         000020b0  20 67 6f 70 61 63 6b 65  74 2e 50 61 63 6b 65 74  | gopacket.Packet|
524s         000020c0  42 75 69 6c 64 65 72 29  20 65 72 72 6f 72 20 7b  |Builder) error {|
524s         000020d0  0a 20 20 2f 2f 20 43 72  65 61 74 65 20 6d 79 20  |.  // Create my |
524s         000020e0  6c 61 79 65 72 0a 20 20  70 2e 41 64 64 4c 61 79  |layer.  p.AddLay|
524s         000020f0  65 72 28 26 61 6d 70 3b  4d 79 4c 61 79 65 72 7b  |er(&amp;MyLayer{|
524s         00002100  64 61 74 61 5b 3a 34 5d  2c 20 64 61 74 61 5b 34  |data[:4], data[4|
524s         00002110  3a 5d 7d 29 0a 20 20 2f  2f 20 44 65 74 65 72 6d  |:]}).  // Determ|
524s         00002120  69 6e 65 20 68 6f 77 20  74 6f 20 68 61 6e 64 6c  |ine how to handl|
524s         00002130  65 20 74 68 65 20 72 65  73 74 20 6f 66 20 74 68  |e the rest of th|
524s         00002140  65 20 70 61 63 6b 65 74  0a 20 20 72 65 74 75 72  |e packet.  retur|
524s         00002150  6e 20 70 2e 4e 65 78 74  44 65 63 6f 64 65 72 28  |n p.NextDecoder(|
524s         00002160  6c 61 79 65 72 73 2e 4c  61 79 65 72 54 79 70 65  |layers.LayerType|
524s         00002170  45 74 68 65 72 6e 65 74  29 0a 7d 0a 0a 2f 2f 20  |Ethernet).}..// |
524s         00002180  46 69 6e 61 6c 6c 79 2c  20 64 65 63 6f 64 65 20  |Finally, decode |
524s         00002190  79 6f 75 72 20 70 61 63  6b 65 74 73 3a 0a 70 20  |your packets:.p |
524s         000021a0  3a 3d 20 67 6f 70 61 63  6b 65 74 2e 4e 65 77 50  |:= gopacket.NewP|
524s         000021b0  61 63 6b 65 74 28 64 61  74 61 2c 20 4d 79 4c 61  |acket(data, MyLa|
524s         000021c0  79 65 72 54 79 70 65 2c  20 67 6f 70 61 63 6b 65  |yerType, gopacke|
524s         000021d0  74 2e 4c 61 7a 79 29 0a  3c 2f 70 72 65 3e 0a 3c  |t.Lazy).</pre>.<|
524s         000021e0  70 3e 0a 53 65 65 20 74  68 65 20 64 6f 63 73 20  |p>.See the docs |
524s         000021f0  66 6f 72 20 44 65 63 6f  64 65 72 20 61 6e 64 20  |for Decoder and |
524s         00002200  50 61 63 6b 65 74 42 75  69 6c 64 65 72 20 66 6f  |PacketBuilder fo|
524s         00002210  72 20 6d 6f 72 65 20 64  65 74 61 69 6c 73 20 6f  |r more details o|
524s         00002220  6e 20 68 6f 77 20 63 6f  64 69 6e 67 0a 64 65 63  |n how coding.dec|
524s         00002230  6f 64 65 72 73 20 77 6f  72 6b 73 2c 20 6f 72 20  |oders works, or |
524s         00002240  6c 6f 6f 6b 20 61 74 20  52 65 67 69 73 74 65 72  |look at Register|
524s         00002250  4c 61 79 65 72 54 79 70  65 20 61 6e 64 20 52 65  |LayerType and Re|
524s         00002260  67 69 73 74 65 72 45 6e  64 70 6f 69 6e 74 54 79  |gisterEndpointTy|
524s         00002270  70 65 20 74 6f 20 73 65  65 20 68 6f 77 0a 74 6f  |pe to see how.to|
524s         00002280  20 61 64 64 20 6c 61 79  65 72 2f 65 6e 64 70 6f  | add layer/endpo|
524s         00002290  69 6e 74 20 74 79 70 65  73 20 74 6f 20 67 6f 70  |int types to gop|
524s         000022a0  61 63 6b 65 74 2e 0a 3c  2f 70 3e 0a 0a 09 09 09  |acket..</p>.....|
524s         000022b0  3c 2f 64 69 76 3e 0a 09  09 3c 2f 64 69 76 3e 0a  |</div>...</div>.|
524s         000022c0  09 09 0a 09 0a 09 09 3c  68 32 20 69 64 3d 22 70  |.......<h2 id="p|
524s         000022d0  6b 67 2d 69 6e 64 65 78  22 3e 49 6e 64 65 78 3c  |kg-index">Index<|
524s         000022e0  2f 68 32 3e 0a 09 09 3c  21 2d 2d 20 54 61 62 6c  |/h2>...<!-- Tabl|
524s         000022f0  65 20 6f 66 20 63 6f 6e  74 65 6e 74 73 20 66 6f  |e of contents fo|
524s         00002300  72 20 41 50 49 3b 20 6d  75 73 74 20 62 65 20 6e  |r API; must be n|
524s         00002310  61 6d 65 64 20 6d 61 6e  75 61 6c 2d 6e 61 76 20  |amed manual-nav |
524s         00002320  74 6f 20 74 75 72 6e 20  6f 66 66 20 61 75 74 6f  |to turn off auto|
524s         00002330  20 6e 61 76 2e 20 2d 2d  3e 0a 09 09 3c 64 69 76  | nav. -->...<div|
524s         00002340  20 69 64 3d 22 6d 61 6e  75 61 6c 2d 6e 61 76 22  | id="manual-nav"|
524s         00002350  3e 0a 09 09 09 3c 64 6c  3e 0a 09 09 09 0a 09 09  |>....<dl>.......|
524s         00002360  09 0a 09 09 09 09 3c 64  64 3e 3c 61 20 68 72 65  |......<dd><a hre|
524s         00002370  66 3d 22 23 70 6b 67 2d  76 61 72 69 61 62 6c 65  |f="#pkg-variable|
524s         00002380  73 22 3e 56 61 72 69 61  62 6c 65 73 3c 2f 61 3e  |s">Variables</a>|
524s         00002390  3c 2f 64 64 3e 0a 09 09  09 0a 09 09 09 0a 09 09  |</dd>...........|
524s         000023a0  09 0a 09 09 09 09 0a 09  09 09 09 3c 64 64 3e 3c  |...........<dd><|
524s         000023b0  61 20 68 72 65 66 3d 22  23 41 70 70 6c 69 63 61  |a href="#Applica|
524s         000023c0  74 69 6f 6e 4c 61 79 65  72 22 3e 74 79 70 65 20  |tionLayer">type |
524s         000023d0  41 70 70 6c 69 63 61 74  69 6f 6e 4c 61 79 65 72  |ApplicationLayer|
524s         000023e0  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         000023f0  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002400  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 43  |.<dd><a href="#C|
524s         00002410  61 70 74 75 72 65 49 6e  66 6f 22 3e 74 79 70 65  |aptureInfo">type|
524s         00002420  20 43 61 70 74 75 72 65  49 6e 66 6f 3c 2f 61 3e  | CaptureInfo</a>|
524s         00002430  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |</dd>...........|
524s         00002440  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 64 64  |.............<dd|
524s         00002450  3e 3c 61 20 68 72 65 66  3d 22 23 44 65 63 6f 64  |><a href="#Decod|
524s         00002460  65 46 61 69 6c 75 72 65  22 3e 74 79 70 65 20 44  |eFailure">type D|
524s         00002470  65 63 6f 64 65 46 61 69  6c 75 72 65 3c 2f 61 3e  |ecodeFailure</a>|
524s         00002480  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |</dd>...........|
524s         00002490  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         000024a0  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         000024b0  68 72 65 66 3d 22 23 44  65 63 6f 64 65 46 61 69  |href="#DecodeFai|
524s         000024c0  6c 75 72 65 2e 45 72 72  6f 72 22 3e 66 75 6e 63  |lure.Error">func|
524s         000024d0  20 28 64 20 2a 44 65 63  6f 64 65 46 61 69 6c 75  | (d *DecodeFailu|
524s         000024e0  72 65 29 20 45 72 72 6f  72 28 29 20 65 72 72 6f  |re) Error() erro|
524s         000024f0  72 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |r</a></dd>......|
524s         00002500  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         00002510  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         00002520  68 72 65 66 3d 22 23 44  65 63 6f 64 65 46 61 69  |href="#DecodeFai|
524s         00002530  6c 75 72 65 2e 4c 61 79  65 72 43 6f 6e 74 65 6e  |lure.LayerConten|
524s         00002540  74 73 22 3e 66 75 6e 63  20 28 64 20 2a 44 65 63  |ts">func (d *Dec|
524s         00002550  6f 64 65 46 61 69 6c 75  72 65 29 20 4c 61 79 65  |odeFailure) Laye|
524s         00002560  72 43 6f 6e 74 65 6e 74  73 28 29 20 5b 5d 62 79  |rContents() []by|
524s         00002570  74 65 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |te</a></dd>.....|
524s         00002580  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00002590  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         000025a0  20 68 72 65 66 3d 22 23  44 65 63 6f 64 65 46 61  | href="#DecodeFa|
524s         000025b0  69 6c 75 72 65 2e 4c 61  79 65 72 50 61 79 6c 6f  |ilure.LayerPaylo|
524s         000025c0  61 64 22 3e 66 75 6e 63  20 28 64 20 2a 44 65 63  |ad">func (d *Dec|
524s         000025d0  6f 64 65 46 61 69 6c 75  72 65 29 20 4c 61 79 65  |odeFailure) Laye|
524s         000025e0  72 50 61 79 6c 6f 61 64  28 29 20 5b 5d 62 79 74  |rPayload() []byt|
524s         000025f0  65 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |e</a></dd>......|
524s         00002600  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         00002610  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         00002620  68 72 65 66 3d 22 23 44  65 63 6f 64 65 46 61 69  |href="#DecodeFai|
524s         00002630  6c 75 72 65 2e 4c 61 79  65 72 54 79 70 65 22 3e  |lure.LayerType">|
524s         00002640  66 75 6e 63 20 28 64 20  2a 44 65 63 6f 64 65 46  |func (d *DecodeF|
524s         00002650  61 69 6c 75 72 65 29 20  4c 61 79 65 72 54 79 70  |ailure) LayerTyp|
524s         00002660  65 28 29 20 4c 61 79 65  72 54 79 70 65 3c 2f 61  |e() LayerType</a|
524s         00002670  3e 3c 2f 64 64 3e 0a 09  09 09 09 0a 09 09 09 09  |></dd>..........|
524s         00002680  09 0a 09 09 09 09 09 3c  64 64 3e 26 6e 62 73 70  |.......<dd>&nbsp|
524s         00002690  3b 20 26 6e 62 73 70 3b  20 3c 61 20 68 72 65 66  |; &nbsp; <a href|
524s         000026a0  3d 22 23 44 65 63 6f 64  65 46 61 69 6c 75 72 65  |="#DecodeFailure|
524s         000026b0  2e 53 74 72 69 6e 67 22  3e 66 75 6e 63 20 28 64  |.String">func (d|
524s         000026c0  20 2a 44 65 63 6f 64 65  46 61 69 6c 75 72 65 29  | *DecodeFailure)|
524s         000026d0  20 53 74 72 69 6e 67 28  29 20 73 74 72 69 6e 67  | String() string|
524s         000026e0  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         000026f0  09 09 0a 09 09 09 09 0a  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00002700  3c 61 20 68 72 65 66 3d  22 23 44 65 63 6f 64 65  |<a href="#Decode|
524s         00002710  46 75 6e 63 22 3e 74 79  70 65 20 44 65 63 6f 64  |Func">type Decod|
524s         00002720  65 46 75 6e 63 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |eFunc</a></dd>..|
524s         00002730  09 09 09 0a 09 09 09 09  0a 09 09 09 09 09 0a 09  |................|
524s         00002740  09 09 09 09 3c 64 64 3e  26 6e 62 73 70 3b 20 26  |....<dd>&nbsp; &|
524s         00002750  6e 62 73 70 3b 20 3c 61  20 68 72 65 66 3d 22 23  |nbsp; <a href="#|
524s         00002760  44 65 63 6f 64 65 46 75  6e 63 2e 44 65 63 6f 64  |DecodeFunc.Decod|
524s         00002770  65 22 3e 66 75 6e 63 20  28 64 20 44 65 63 6f 64  |e">func (d Decod|
524s         00002780  65 46 75 6e 63 29 20 44  65 63 6f 64 65 28 64 61  |eFunc) Decode(da|
524s         00002790  74 61 20 5b 5d 62 79 74  65 2c 20 70 20 50 61 63  |ta []byte, p Pac|
524s         000027a0  6b 65 74 42 75 69 6c 64  65 72 29 20 65 72 72 6f  |ketBuilder) erro|
524s         000027b0  72 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |r</a></dd>......|
524s         000027c0  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 64 64  |.............<dd|
524s         000027d0  3e 3c 61 20 68 72 65 66  3d 22 23 44 65 63 6f 64  |><a href="#Decod|
524s         000027e0  65 4f 70 74 69 6f 6e 73  22 3e 74 79 70 65 20 44  |eOptions">type D|
524s         000027f0  65 63 6f 64 65 4f 70 74  69 6f 6e 73 3c 2f 61 3e  |ecodeOptions</a>|
524s         00002800  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |</dd>...........|
524s         00002810  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 64 64  |.............<dd|
524s         00002820  3e 3c 61 20 68 72 65 66  3d 22 23 44 65 63 6f 64  |><a href="#Decod|
524s         00002830  65 72 22 3e 74 79 70 65  20 44 65 63 6f 64 65 72  |er">type Decoder|
524s         00002840  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         00002850  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002860  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 45  |.<dd><a href="#E|
524s         00002870  6e 64 70 6f 69 6e 74 22  3e 74 79 70 65 20 45 6e  |ndpoint">type En|
524s         00002880  64 70 6f 69 6e 74 3c 2f  61 3e 3c 2f 64 64 3e 0a  |dpoint</a></dd>.|
524s         00002890  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         000028a0  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         000028b0  3b 20 3c 61 20 68 72 65  66 3d 22 23 4e 65 77 45  |; <a href="#NewE|
524s         000028c0  6e 64 70 6f 69 6e 74 22  3e 66 75 6e 63 20 4e 65  |ndpoint">func Ne|
524s         000028d0  77 45 6e 64 70 6f 69 6e  74 28 74 79 70 20 45 6e  |wEndpoint(typ En|
524s         000028e0  64 70 6f 69 6e 74 54 79  70 65 2c 20 72 61 77 20  |dpointType, raw |
524s         000028f0  5b 5d 62 79 74 65 29 20  45 6e 64 70 6f 69 6e 74  |[]byte) Endpoint|
524s         00002900  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         00002910  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00002920  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00002930  20 3c 61 20 68 72 65 66  3d 22 23 45 6e 64 70 6f  | <a href="#Endpo|
524s         00002940  69 6e 74 2e 45 6e 64 70  6f 69 6e 74 54 79 70 65  |int.EndpointType|
524s         00002950  22 3e 66 75 6e 63 20 28  65 20 45 6e 64 70 6f 69  |">func (e Endpoi|
524s         00002960  6e 74 29 20 45 6e 64 70  6f 69 6e 74 54 79 70 65  |nt) EndpointType|
524s         00002970  28 29 20 45 6e 64 70 6f  69 6e 74 54 79 70 65 3c  |() EndpointType<|
524s         00002980  2f 61 3e 3c 2f 64 64 3e  0a 09 09 09 09 0a 09 09  |/a></dd>........|
524s         00002990  09 09 09 0a 09 09 09 09  09 3c 64 64 3e 26 6e 62  |.........<dd>&nb|
524s         000029a0  73 70 3b 20 26 6e 62 73  70 3b 20 3c 61 20 68 72  |sp; &nbsp; <a hr|
524s         000029b0  65 66 3d 22 23 45 6e 64  70 6f 69 6e 74 2e 4c 65  |ef="#Endpoint.Le|
524s         000029c0  73 73 54 68 61 6e 22 3e  66 75 6e 63 20 28 61 20  |ssThan">func (a |
524s         000029d0  45 6e 64 70 6f 69 6e 74  29 20 4c 65 73 73 54 68  |Endpoint) LessTh|
524s         000029e0  61 6e 28 62 20 45 6e 64  70 6f 69 6e 74 29 20 62  |an(b Endpoint) b|
524s         000029f0  6f 6f 6c 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |ool</a></dd>....|
524s         00002a00  09 0a 09 09 09 09 09 0a  09 09 09 09 09 3c 64 64  |.............<dd|
524s         00002a10  3e 26 6e 62 73 70 3b 20  26 6e 62 73 70 3b 20 3c  |>&nbsp; &nbsp; <|
524s         00002a20  61 20 68 72 65 66 3d 22  23 45 6e 64 70 6f 69 6e  |a href="#Endpoin|
524s         00002a30  74 2e 52 61 77 22 3e 66  75 6e 63 20 28 65 20 45  |t.Raw">func (e E|
524s         00002a40  6e 64 70 6f 69 6e 74 29  20 52 61 77 28 29 20 5b  |ndpoint) Raw() [|
524s         00002a50  5d 62 79 74 65 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |]byte</a></dd>..|
524s         00002a60  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00002a70  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00002a80  20 3c 61 20 68 72 65 66  3d 22 23 45 6e 64 70 6f  | <a href="#Endpo|
524s         00002a90  69 6e 74 2e 53 74 72 69  6e 67 22 3e 66 75 6e 63  |int.String">func|
524s         00002aa0  20 28 65 20 45 6e 64 70  6f 69 6e 74 29 20 53 74  | (e Endpoint) St|
524s         00002ab0  72 69 6e 67 28 29 20 73  74 72 69 6e 67 3c 2f 61  |ring() string</a|
524s         00002ac0  3e 3c 2f 64 64 3e 0a 09  09 09 09 0a 09 09 09 0a  |></dd>..........|
524s         00002ad0  09 09 09 09 0a 09 09 09  09 3c 64 64 3e 3c 61 20  |.........<dd><a |
524s         00002ae0  68 72 65 66 3d 22 23 45  6e 64 70 6f 69 6e 74 54  |href="#EndpointT|
524s         00002af0  79 70 65 22 3e 74 79 70  65 20 45 6e 64 70 6f 69  |ype">type Endpoi|
524s         00002b00  6e 74 54 79 70 65 3c 2f  61 3e 3c 2f 64 64 3e 0a  |ntType</a></dd>.|
524s         00002b10  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         00002b20  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         00002b30  3b 20 3c 61 20 68 72 65  66 3d 22 23 52 65 67 69  |; <a href="#Regi|
524s         00002b40  73 74 65 72 45 6e 64 70  6f 69 6e 74 54 79 70 65  |sterEndpointType|
524s         00002b50  22 3e 66 75 6e 63 20 52  65 67 69 73 74 65 72 45  |">func RegisterE|
524s         00002b60  6e 64 70 6f 69 6e 74 54  79 70 65 28 6e 75 6d 20  |ndpointType(num |
524s         00002b70  69 6e 74 2c 20 6d 65 74  61 20 45 6e 64 70 6f 69  |int, meta Endpoi|
524s         00002b80  6e 74 54 79 70 65 4d 65  74 61 64 61 74 61 29 20  |ntTypeMetadata) |
524s         00002b90  45 6e 64 70 6f 69 6e 74  54 79 70 65 3c 2f 61 3e  |EndpointType</a>|
524s         00002ba0  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |</dd>...........|
524s         00002bb0  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         00002bc0  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         00002bd0  68 72 65 66 3d 22 23 45  6e 64 70 6f 69 6e 74 54  |href="#EndpointT|
524s         00002be0  79 70 65 2e 53 74 72 69  6e 67 22 3e 66 75 6e 63  |ype.String">func|
524s         00002bf0  20 28 65 20 45 6e 64 70  6f 69 6e 74 54 79 70 65  | (e EndpointType|
524s         00002c00  29 20 53 74 72 69 6e 67  28 29 20 73 74 72 69 6e  |) String() strin|
524s         00002c10  67 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |g</a></dd>......|
524s         00002c20  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 64 64  |.............<dd|
524s         00002c30  3e 3c 61 20 68 72 65 66  3d 22 23 45 6e 64 70 6f  |><a href="#Endpo|
524s         00002c40  69 6e 74 54 79 70 65 4d  65 74 61 64 61 74 61 22  |intTypeMetadata"|
524s         00002c50  3e 74 79 70 65 20 45 6e  64 70 6f 69 6e 74 54 79  |>type EndpointTy|
524s         00002c60  70 65 4d 65 74 61 64 61  74 61 3c 2f 61 3e 3c 2f  |peMetadata</a></|
524s         00002c70  64 64 3e 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |dd>.............|
524s         00002c80  09 0a 09 09 09 09 0a 09  09 09 09 3c 64 64 3e 3c  |...........<dd><|
524s         00002c90  61 20 68 72 65 66 3d 22  23 45 72 72 6f 72 4c 61  |a href="#ErrorLa|
524s         00002ca0  79 65 72 22 3e 74 79 70  65 20 45 72 72 6f 72 4c  |yer">type ErrorL|
524s         00002cb0  61 79 65 72 3c 2f 61 3e  3c 2f 64 64 3e 0a 09 09  |ayer</a></dd>...|
524s         00002cc0  09 09 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         00002cd0  0a 09 09 09 09 3c 64 64  3e 3c 61 20 68 72 65 66  |.....<dd><a href|
524s         00002ce0  3d 22 23 46 6c 6f 77 22  3e 74 79 70 65 20 46 6c  |="#Flow">type Fl|
524s         00002cf0  6f 77 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |ow</a></dd>.....|
524s         00002d00  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00002d10  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         00002d20  20 68 72 65 66 3d 22 23  46 6c 6f 77 46 72 6f 6d  | href="#FlowFrom|
524s         00002d30  45 6e 64 70 6f 69 6e 74  73 22 3e 66 75 6e 63 20  |Endpoints">func |
524s         00002d40  46 6c 6f 77 46 72 6f 6d  45 6e 64 70 6f 69 6e 74  |FlowFromEndpoint|
524s         00002d50  73 28 73 72 63 2c 20 64  73 74 20 45 6e 64 70 6f  |s(src, dst Endpo|
524s         00002d60  69 6e 74 29 20 28 5f 20  46 6c 6f 77 2c 20 65 72  |int) (_ Flow, er|
524s         00002d70  72 20 65 72 72 6f 72 29  3c 2f 61 3e 3c 2f 64 64  |r error)</a></dd|
524s         00002d80  3e 0a 09 09 09 09 0a 09  09 09 09 09 0a 09 09 09  |>...............|
524s         00002d90  09 09 3c 64 64 3e 26 6e  62 73 70 3b 20 26 6e 62  |..<dd>&nbsp; &nb|
524s         00002da0  73 70 3b 20 3c 61 20 68  72 65 66 3d 22 23 4e 65  |sp; <a href="#Ne|
524s         00002db0  77 46 6c 6f 77 22 3e 66  75 6e 63 20 4e 65 77 46  |wFlow">func NewF|
524s         00002dc0  6c 6f 77 28 74 20 45 6e  64 70 6f 69 6e 74 54 79  |low(t EndpointTy|
524s         00002dd0  70 65 2c 20 73 72 63 2c  20 64 73 74 20 5b 5d 62  |pe, src, dst []b|
524s         00002de0  79 74 65 29 20 46 6c 6f  77 3c 2f 61 3e 3c 2f 64  |yte) Flow</a></d|
524s         00002df0  64 3e 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |d>..............|
524s         00002e00  09 09 0a 09 09 09 09 09  3c 64 64 3e 26 6e 62 73  |........<dd>&nbs|
524s         00002e10  70 3b 20 26 6e 62 73 70  3b 20 3c 61 20 68 72 65  |p; &nbsp; <a hre|
524s         00002e20  66 3d 22 23 46 6c 6f 77  2e 44 73 74 22 3e 66 75  |f="#Flow.Dst">fu|
524s         00002e30  6e 63 20 28 66 20 46 6c  6f 77 29 20 44 73 74 28  |nc (f Flow) Dst(|
524s         00002e40  29 20 28 64 73 74 20 45  6e 64 70 6f 69 6e 74 29  |) (dst Endpoint)|
524s         00002e50  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         00002e60  09 09 09 09 0a 09 09 09  09 09 3c 64 64 3e 26 6e  |..........<dd>&n|
524s         00002e70  62 73 70 3b 20 26 6e 62  73 70 3b 20 3c 61 20 68  |bsp; &nbsp; <a h|
524s         00002e80  72 65 66 3d 22 23 46 6c  6f 77 2e 45 6e 64 70 6f  |ref="#Flow.Endpo|
524s         00002e90  69 6e 74 54 79 70 65 22  3e 66 75 6e 63 20 28 66  |intType">func (f|
524s         00002ea0  20 46 6c 6f 77 29 20 45  6e 64 70 6f 69 6e 74 54  | Flow) EndpointT|
524s         00002eb0  79 70 65 28 29 20 45 6e  64 70 6f 69 6e 74 54 79  |ype() EndpointTy|
524s         00002ec0  70 65 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |pe</a></dd>.....|
524s         00002ed0  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00002ee0  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         00002ef0  20 68 72 65 66 3d 22 23  46 6c 6f 77 2e 45 6e 64  | href="#Flow.End|
524s         00002f00  70 6f 69 6e 74 73 22 3e  66 75 6e 63 20 28 66 20  |points">func (f |
524s         00002f10  46 6c 6f 77 29 20 45 6e  64 70 6f 69 6e 74 73 28  |Flow) Endpoints(|
524s         00002f20  29 20 28 73 72 63 2c 20  64 73 74 20 45 6e 64 70  |) (src, dst Endp|
524s         00002f30  6f 69 6e 74 29 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |oint)</a></dd>..|
524s         00002f40  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00002f50  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00002f60  20 3c 61 20 68 72 65 66  3d 22 23 46 6c 6f 77 2e  | <a href="#Flow.|
524s         00002f70  52 65 76 65 72 73 65 22  3e 66 75 6e 63 20 28 66  |Reverse">func (f|
524s         00002f80  20 46 6c 6f 77 29 20 52  65 76 65 72 73 65 28 29  | Flow) Reverse()|
524s         00002f90  20 46 6c 6f 77 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  | Flow</a></dd>..|
524s         00002fa0  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00002fb0  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00002fc0  20 3c 61 20 68 72 65 66  3d 22 23 46 6c 6f 77 2e  | <a href="#Flow.|
524s         00002fd0  53 72 63 22 3e 66 75 6e  63 20 28 66 20 46 6c 6f  |Src">func (f Flo|
524s         00002fe0  77 29 20 53 72 63 28 29  20 28 73 72 63 20 45 6e  |w) Src() (src En|
524s         00002ff0  64 70 6f 69 6e 74 29 3c  2f 61 3e 3c 2f 64 64 3e  |dpoint)</a></dd>|
524s         00003000  0a 09 09 09 09 0a 09 09  09 09 09 0a 09 09 09 09  |................|
524s         00003010  09 3c 64 64 3e 26 6e 62  73 70 3b 20 26 6e 62 73  |.<dd>&nbsp; &nbs|
524s         00003020  70 3b 20 3c 61 20 68 72  65 66 3d 22 23 46 6c 6f  |p; <a href="#Flo|
524s         00003030  77 2e 53 74 72 69 6e 67  22 3e 66 75 6e 63 20 28  |w.String">func (|
524s         00003040  66 20 46 6c 6f 77 29 20  53 74 72 69 6e 67 28 29  |f Flow) String()|
524s         00003050  20 73 74 72 69 6e 67 3c  2f 61 3e 3c 2f 64 64 3e  | string</a></dd>|
524s         00003060  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00003070  09 09 09 3c 64 64 3e 3c  61 20 68 72 65 66 3d 22  |...<dd><a href="|
524s         00003080  23 4c 61 79 65 72 22 3e  74 79 70 65 20 4c 61 79  |#Layer">type Lay|
524s         00003090  65 72 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |er</a></dd>.....|
524s         000030a0  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         000030b0  09 09 09 3c 64 64 3e 3c  61 20 68 72 65 66 3d 22  |...<dd><a href="|
524s         000030c0  23 4c 61 79 65 72 43 6c  61 73 73 22 3e 74 79 70  |#LayerClass">typ|
524s         000030d0  65 20 4c 61 79 65 72 43  6c 61 73 73 3c 2f 61 3e  |e LayerClass</a>|
524s         000030e0  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 09  |</dd>...........|
524s         000030f0  0a 09 09 09 09 09 3c 64  64 3e 26 6e 62 73 70 3b  |......<dd>&nbsp;|
524s         00003100  20 26 6e 62 73 70 3b 20  3c 61 20 68 72 65 66 3d  | &nbsp; <a href=|
524s         00003110  22 23 4e 65 77 4c 61 79  65 72 43 6c 61 73 73 22  |"#NewLayerClass"|
524s         00003120  3e 66 75 6e 63 20 4e 65  77 4c 61 79 65 72 43 6c  |>func NewLayerCl|
524s         00003130  61 73 73 28 74 79 70 65  73 20 5b 5d 4c 61 79 65  |ass(types []Laye|
524s         00003140  72 54 79 70 65 29 20 4c  61 79 65 72 43 6c 61 73  |rType) LayerClas|
524s         00003150  73 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |s</a></dd>......|
524s         00003160  09 09 09 09 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00003170  09 09 3c 64 64 3e 3c 61  20 68 72 65 66 3d 22 23  |..<dd><a href="#|
524s         00003180  4c 61 79 65 72 43 6c 61  73 73 4d 61 70 22 3e 74  |LayerClassMap">t|
524s         00003190  79 70 65 20 4c 61 79 65  72 43 6c 61 73 73 4d 61  |ype LayerClassMa|
524s         000031a0  70 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |p</a></dd>......|
524s         000031b0  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         000031c0  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         000031d0  68 72 65 66 3d 22 23 4e  65 77 4c 61 79 65 72 43  |href="#NewLayerC|
524s         000031e0  6c 61 73 73 4d 61 70 22  3e 66 75 6e 63 20 4e 65  |lassMap">func Ne|
524s         000031f0  77 4c 61 79 65 72 43 6c  61 73 73 4d 61 70 28 74  |wLayerClassMap(t|
524s         00003200  79 70 65 73 20 5b 5d 4c  61 79 65 72 54 79 70 65  |ypes []LayerType|
524s         00003210  29 20 4c 61 79 65 72 43  6c 61 73 73 4d 61 70 3c  |) LayerClassMap<|
524s         00003220  2f 61 3e 3c 2f 64 64 3e  0a 09 09 09 09 0a 09 09  |/a></dd>........|
524s         00003230  09 09 0a 09 09 09 09 09  0a 09 09 09 09 09 3c 64  |..............<d|
524s         00003240  64 3e 26 6e 62 73 70 3b  20 26 6e 62 73 70 3b 20  |d>&nbsp; &nbsp; |
524s         00003250  3c 61 20 68 72 65 66 3d  22 23 4c 61 79 65 72 43  |<a href="#LayerC|
524s         00003260  6c 61 73 73 4d 61 70 2e  43 6f 6e 74 61 69 6e 73  |lassMap.Contains|
524s         00003270  22 3e 66 75 6e 63 20 28  6d 20 4c 61 79 65 72 43  |">func (m LayerC|
524s         00003280  6c 61 73 73 4d 61 70 29  20 43 6f 6e 74 61 69 6e  |lassMap) Contain|
524s         00003290  73 28 74 20 4c 61 79 65  72 54 79 70 65 29 20 62  |s(t LayerType) b|
524s         000032a0  6f 6f 6c 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |ool</a></dd>....|
524s         000032b0  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         000032c0  64 64 3e 3c 61 20 68 72  65 66 3d 22 23 4c 61 79  |dd><a href="#Lay|
524s         000032d0  65 72 43 6c 61 73 73 53  6c 69 63 65 22 3e 74 79  |erClassSlice">ty|
524s         000032e0  70 65 20 4c 61 79 65 72  43 6c 61 73 73 53 6c 69  |pe LayerClassSli|
524s         000032f0  63 65 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |ce</a></dd>.....|
524s         00003300  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00003310  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         00003320  20 68 72 65 66 3d 22 23  4e 65 77 4c 61 79 65 72  | href="#NewLayer|
524s         00003330  43 6c 61 73 73 53 6c 69  63 65 22 3e 66 75 6e 63  |ClassSlice">func|
524s         00003340  20 4e 65 77 4c 61 79 65  72 43 6c 61 73 73 53 6c  | NewLayerClassSl|
524s         00003350  69 63 65 28 74 79 70 65  73 20 5b 5d 4c 61 79 65  |ice(types []Laye|
524s         00003360  72 54 79 70 65 29 20 4c  61 79 65 72 43 6c 61 73  |rType) LayerClas|
524s         00003370  73 53 6c 69 63 65 3c 2f  61 3e 3c 2f 64 64 3e 0a  |sSlice</a></dd>.|
524s         00003380  09 09 09 09 0a 09 09 09  09 0a 09 09 09 09 09 0a  |................|
524s         00003390  09 09 09 09 09 3c 64 64  3e 26 6e 62 73 70 3b 20  |.....<dd>&nbsp; |
524s         000033a0  26 6e 62 73 70 3b 20 3c  61 20 68 72 65 66 3d 22  |&nbsp; <a href="|
524s         000033b0  23 4c 61 79 65 72 43 6c  61 73 73 53 6c 69 63 65  |#LayerClassSlice|
524s         000033c0  2e 43 6f 6e 74 61 69 6e  73 22 3e 66 75 6e 63 20  |.Contains">func |
524s         000033d0  28 73 20 4c 61 79 65 72  43 6c 61 73 73 53 6c 69  |(s LayerClassSli|
524s         000033e0  63 65 29 20 43 6f 6e 74  61 69 6e 73 28 74 20 4c  |ce) Contains(t L|
524s         000033f0  61 79 65 72 54 79 70 65  29 20 62 6f 6f 6c 3c 2f  |ayerType) bool</|
524s         00003400  61 3e 3c 2f 64 64 3e 0a  09 09 09 09 0a 09 09 09  |a></dd>.........|
524s         00003410  0a 09 09 09 09 0a 09 09  09 09 3c 64 64 3e 3c 61  |..........<dd><a|
524s         00003420  20 68 72 65 66 3d 22 23  4c 61 79 65 72 54 79 70  | href="#LayerTyp|
524s         00003430  65 22 3e 74 79 70 65 20  4c 61 79 65 72 54 79 70  |e">type LayerTyp|
524s         00003440  65 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |e</a></dd>......|
524s         00003450  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         00003460  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         00003470  68 72 65 66 3d 22 23 52  65 67 69 73 74 65 72 4c  |href="#RegisterL|
524s         00003480  61 79 65 72 54 79 70 65  22 3e 66 75 6e 63 20 52  |ayerType">func R|
524s         00003490  65 67 69 73 74 65 72 4c  61 79 65 72 54 79 70 65  |egisterLayerType|
524s         000034a0  28 6e 75 6d 20 69 6e 74  2c 20 6d 65 74 61 20 4c  |(num int, meta L|
524s         000034b0  61 79 65 72 54 79 70 65  4d 65 74 61 64 61 74 61  |ayerTypeMetadata|
524s         000034c0  29 20 4c 61 79 65 72 54  79 70 65 3c 2f 61 3e 3c  |) LayerType</a><|
524s         000034d0  2f 64 64 3e 0a 09 09 09  09 0a 09 09 09 09 0a 09  |/dd>............|
524s         000034e0  09 09 09 09 0a 09 09 09  09 09 3c 64 64 3e 26 6e  |..........<dd>&n|
524s         000034f0  62 73 70 3b 20 26 6e 62  73 70 3b 20 3c 61 20 68  |bsp; &nbsp; <a h|
524s         00003500  72 65 66 3d 22 23 4c 61  79 65 72 54 79 70 65 2e  |ref="#LayerType.|
524s         00003510  44 65 63 6f 64 65 22 3e  66 75 6e 63 20 28 74 20  |Decode">func (t |
524s         00003520  4c 61 79 65 72 54 79 70  65 29 20 44 65 63 6f 64  |LayerType) Decod|
524s         00003530  65 28 64 61 74 61 20 5b  5d 62 79 74 65 2c 20 63  |e(data []byte, c|
524s         00003540  20 50 61 63 6b 65 74 42  75 69 6c 64 65 72 29 20  | PacketBuilder) |
524s         00003550  65 72 72 6f 72 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |error</a></dd>..|
524s         00003560  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00003570  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00003580  20 3c 61 20 68 72 65 66  3d 22 23 4c 61 79 65 72  | <a href="#Layer|
524s         00003590  54 79 70 65 2e 53 74 72  69 6e 67 22 3e 66 75 6e  |Type.String">fun|
524s         000035a0  63 20 28 74 20 4c 61 79  65 72 54 79 70 65 29 20  |c (t LayerType) |
524s         000035b0  53 74 72 69 6e 67 28 29  20 28 73 20 73 74 72 69  |String() (s stri|
524s         000035c0  6e 67 29 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |ng)</a></dd>....|
524s         000035d0  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         000035e0  64 64 3e 3c 61 20 68 72  65 66 3d 22 23 4c 61 79  |dd><a href="#Lay|
524s         000035f0  65 72 54 79 70 65 4d 65  74 61 64 61 74 61 22 3e  |erTypeMetadata">|
524s         00003600  74 79 70 65 20 4c 61 79  65 72 54 79 70 65 4d 65  |type LayerTypeMe|
524s         00003610  74 61 64 61 74 61 3c 2f  61 3e 3c 2f 64 64 3e 0a  |tadata</a></dd>.|
524s         00003620  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00003630  09 09 0a 09 09 09 09 3c  64 64 3e 3c 61 20 68 72  |.......<dd><a hr|
524s         00003640  65 66 3d 22 23 4c 69 6e  6b 4c 61 79 65 72 22 3e  |ef="#LinkLayer">|
524s         00003650  74 79 70 65 20 4c 69 6e  6b 4c 61 79 65 72 3c 2f  |type LinkLayer</|
524s         00003660  61 3e 3c 2f 64 64 3e 0a  09 09 09 09 0a 09 09 09  |a></dd>.........|
524s         00003670  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         00003680  64 64 3e 3c 61 20 68 72  65 66 3d 22 23 4e 65 74  |dd><a href="#Net|
524s         00003690  77 6f 72 6b 4c 61 79 65  72 22 3e 74 79 70 65 20  |workLayer">type |
524s         000036a0  4e 65 74 77 6f 72 6b 4c  61 79 65 72 3c 2f 61 3e  |NetworkLayer</a>|
524s         000036b0  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |</dd>...........|
524s         000036c0  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 64 64  |.............<dd|
524s         000036d0  3e 3c 61 20 68 72 65 66  3d 22 23 50 61 63 6b 65  |><a href="#Packe|
524s         000036e0  74 22 3e 74 79 70 65 20  50 61 63 6b 65 74 3c 2f  |t">type Packet</|
524s         000036f0  61 3e 3c 2f 64 64 3e 0a  09 09 09 09 0a 09 09 09  |a></dd>.........|
524s         00003700  09 09 0a 09 09 09 09 09  3c 64 64 3e 26 6e 62 73  |........<dd>&nbs|
524s         00003710  70 3b 20 26 6e 62 73 70  3b 20 3c 61 20 68 72 65  |p; &nbsp; <a hre|
524s         00003720  66 3d 22 23 4e 65 77 50  61 63 6b 65 74 22 3e 66  |f="#NewPacket">f|
524s         00003730  75 6e 63 20 4e 65 77 50  61 63 6b 65 74 28 64 61  |unc NewPacket(da|
524s         00003740  74 61 20 5b 5d 62 79 74  65 2c 20 66 69 72 73 74  |ta []byte, first|
524s         00003750  4c 61 79 65 72 44 65 63  6f 64 65 72 20 44 65 63  |LayerDecoder Dec|
524s         00003760  6f 64 65 72 2c 20 6f 70  74 69 6f 6e 73 20 44 65  |oder, options De|
524s         00003770  63 6f 64 65 4f 70 74 69  6f 6e 73 29 20 50 61 63  |codeOptions) Pac|
524s         00003780  6b 65 74 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |ket</a></dd>....|
524s         00003790  09 0a 09 09 09 09 0a 09  09 09 0a 09 09 09 09 0a  |................|
524s         000037a0  09 09 09 09 3c 64 64 3e  3c 61 20 68 72 65 66 3d  |....<dd><a href=|
524s         000037b0  22 23 50 61 63 6b 65 74  42 75 69 6c 64 65 72 22  |"#PacketBuilder"|
524s         000037c0  3e 74 79 70 65 20 50 61  63 6b 65 74 42 75 69 6c  |>type PacketBuil|
524s         000037d0  64 65 72 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |der</a></dd>....|
524s         000037e0  09 0a 09 09 09 09 0a 09  09 09 0a 09 09 09 09 0a  |................|
524s         000037f0  09 09 09 09 3c 64 64 3e  3c 61 20 68 72 65 66 3d  |....<dd><a href=|
524s         00003800  22 23 50 61 63 6b 65 74  44 61 74 61 53 6f 75 72  |"#PacketDataSour|
524s         00003810  63 65 22 3e 74 79 70 65  20 50 61 63 6b 65 74 44  |ce">type PacketD|
524s         00003820  61 74 61 53 6f 75 72 63  65 3c 2f 61 3e 3c 2f 64  |ataSource</a></d|
524s         00003830  64 3e 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |d>..............|
524s         00003840  0a 09 09 09 09 0a 09 09  09 09 3c 64 64 3e 3c 61  |..........<dd><a|
524s         00003850  20 68 72 65 66 3d 22 23  50 61 63 6b 65 74 53 6f  | href="#PacketSo|
524s         00003860  75 72 63 65 22 3e 74 79  70 65 20 50 61 63 6b 65  |urce">type Packe|
524s         00003870  74 53 6f 75 72 63 65 3c  2f 61 3e 3c 2f 64 64 3e  |tSource</a></dd>|
524s         00003880  0a 09 09 09 09 0a 09 09  09 09 09 0a 09 09 09 09  |................|
524s         00003890  09 3c 64 64 3e 26 6e 62  73 70 3b 20 26 6e 62 73  |.<dd>&nbsp; &nbs|
524s         000038a0  70 3b 20 3c 61 20 68 72  65 66 3d 22 23 4e 65 77  |p; <a href="#New|
524s         000038b0  50 61 63 6b 65 74 53 6f  75 72 63 65 22 3e 66 75  |PacketSource">fu|
524s         000038c0  6e 63 20 4e 65 77 50 61  63 6b 65 74 53 6f 75 72  |nc NewPacketSour|
524s         000038d0  63 65 28 73 6f 75 72 63  65 20 50 61 63 6b 65 74  |ce(source Packet|
524s         000038e0  44 61 74 61 53 6f 75 72  63 65 2c 20 64 65 63 6f  |DataSource, deco|
524s         000038f0  64 65 72 20 44 65 63 6f  64 65 72 29 20 2a 50 61  |der Decoder) *Pa|
524s         00003900  63 6b 65 74 53 6f 75 72  63 65 3c 2f 61 3e 3c 2f  |cketSource</a></|
524s         00003910  64 64 3e 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |dd>.............|
524s         00003920  09 09 09 0a 09 09 09 09  09 3c 64 64 3e 26 6e 62  |.........<dd>&nb|
524s         00003930  73 70 3b 20 26 6e 62 73  70 3b 20 3c 61 20 68 72  |sp; &nbsp; <a hr|
524s         00003940  65 66 3d 22 23 50 61 63  6b 65 74 53 6f 75 72 63  |ef="#PacketSourc|
524s         00003950  65 2e 4e 65 78 74 50 61  63 6b 65 74 22 3e 66 75  |e.NextPacket">fu|
524s         00003960  6e 63 20 28 70 20 2a 50  61 63 6b 65 74 53 6f 75  |nc (p *PacketSou|
524s         00003970  72 63 65 29 20 4e 65 78  74 50 61 63 6b 65 74 28  |rce) NextPacket(|
524s         00003980  29 20 28 50 61 63 6b 65  74 2c 20 65 72 72 6f 72  |) (Packet, error|
524s         00003990  29 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |)</a></dd>......|
524s         000039a0  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         000039b0  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         000039c0  68 72 65 66 3d 22 23 50  61 63 6b 65 74 53 6f 75  |href="#PacketSou|
524s         000039d0  72 63 65 2e 50 61 63 6b  65 74 73 22 3e 66 75 6e  |rce.Packets">fun|
524s         000039e0  63 20 28 70 20 2a 50 61  63 6b 65 74 53 6f 75 72  |c (p *PacketSour|
524s         000039f0  63 65 29 20 50 61 63 6b  65 74 73 28 29 20 63 68  |ce) Packets() ch|
524s         00003a00  61 6e 20 50 61 63 6b 65  74 3c 2f 61 3e 3c 2f 64  |an Packet</a></d|
524s         00003a10  64 3e 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |d>..............|
524s         00003a20  0a 09 09 09 09 3c 64 64  3e 3c 61 20 68 72 65 66  |.....<dd><a href|
524s         00003a30  3d 22 23 50 61 79 6c 6f  61 64 22 3e 74 79 70 65  |="#Payload">type|
524s         00003a40  20 50 61 79 6c 6f 61 64  3c 2f 61 3e 3c 2f 64 64  | Payload</a></dd|
524s         00003a50  3e 0a 09 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |>...............|
524s         00003a60  09 0a 09 09 09 09 09 3c  64 64 3e 26 6e 62 73 70  |.......<dd>&nbsp|
524s         00003a70  3b 20 26 6e 62 73 70 3b  20 3c 61 20 68 72 65 66  |; &nbsp; <a href|
524s         00003a80  3d 22 23 50 61 79 6c 6f  61 64 2e 4c 61 79 65 72  |="#Payload.Layer|
524s         00003a90  43 6f 6e 74 65 6e 74 73  22 3e 66 75 6e 63 20 28  |Contents">func (|
524s         00003aa0  70 20 2a 50 61 79 6c 6f  61 64 29 20 4c 61 79 65  |p *Payload) Laye|
524s         00003ab0  72 43 6f 6e 74 65 6e 74  73 28 29 20 5b 5d 62 79  |rContents() []by|
524s         00003ac0  74 65 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |te</a></dd>.....|
524s         00003ad0  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00003ae0  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         00003af0  20 68 72 65 66 3d 22 23  50 61 79 6c 6f 61 64 2e  | href="#Payload.|
524s         00003b00  4c 61 79 65 72 50 61 79  6c 6f 61 64 22 3e 66 75  |LayerPayload">fu|
524s         00003b10  6e 63 20 28 70 20 2a 50  61 79 6c 6f 61 64 29 20  |nc (p *Payload) |
524s         00003b20  4c 61 79 65 72 50 61 79  6c 6f 61 64 28 29 20 5b  |LayerPayload() [|
524s         00003b30  5d 62 79 74 65 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |]byte</a></dd>..|
524s         00003b40  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00003b50  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00003b60  20 3c 61 20 68 72 65 66  3d 22 23 50 61 79 6c 6f  | <a href="#Paylo|
524s         00003b70  61 64 2e 4c 61 79 65 72  54 79 70 65 22 3e 66 75  |ad.LayerType">fu|
524s         00003b80  6e 63 20 28 70 20 2a 50  61 79 6c 6f 61 64 29 20  |nc (p *Payload) |
524s         00003b90  4c 61 79 65 72 54 79 70  65 28 29 20 4c 61 79 65  |LayerType() Laye|
524s         00003ba0  72 54 79 70 65 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |rType</a></dd>..|
524s         00003bb0  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00003bc0  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00003bd0  20 3c 61 20 68 72 65 66  3d 22 23 50 61 79 6c 6f  | <a href="#Paylo|
524s         00003be0  61 64 2e 50 61 79 6c 6f  61 64 22 3e 66 75 6e 63  |ad.Payload">func|
524s         00003bf0  20 28 70 20 2a 50 61 79  6c 6f 61 64 29 20 50 61  | (p *Payload) Pa|
524s         00003c00  79 6c 6f 61 64 28 29 20  5b 5d 62 79 74 65 3c 2f  |yload() []byte</|
524s         00003c10  61 3e 3c 2f 64 64 3e 0a  09 09 09 09 0a 09 09 09  |a></dd>.........|
524s         00003c20  09 09 0a 09 09 09 09 09  3c 64 64 3e 26 6e 62 73  |........<dd>&nbs|
524s         00003c30  70 3b 20 26 6e 62 73 70  3b 20 3c 61 20 68 72 65  |p; &nbsp; <a hre|
524s         00003c40  66 3d 22 23 50 61 79 6c  6f 61 64 2e 53 74 72 69  |f="#Payload.Stri|
524s         00003c50  6e 67 22 3e 66 75 6e 63  20 28 70 20 2a 50 61 79  |ng">func (p *Pay|
524s         00003c60  6c 6f 61 64 29 20 53 74  72 69 6e 67 28 29 20 73  |load) String() s|
524s         00003c70  74 72 69 6e 67 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |tring</a></dd>..|
524s         00003c80  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00003c90  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 54  |.<dd><a href="#T|
524s         00003ca0  72 61 6e 73 70 6f 72 74  4c 61 79 65 72 22 3e 74  |ransportLayer">t|
524s         00003cb0  79 70 65 20 54 72 61 6e  73 70 6f 72 74 4c 61 79  |ype TransportLay|
524s         00003cc0  65 72 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |er</a></dd>.....|
524s         00003cd0  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00003ce0  3c 2f 64 6c 3e 0a 0a 09  09 0a 0a 09 09 0a 09 09  |</dl>...........|
524s         00003cf0  09 3c 68 34 3e 50 61 63  6b 61 67 65 20 66 69 6c  |.<h4>Package fil|
524s         00003d00  65 73 3c 2f 68 34 3e 0a  09 09 09 3c 70 3e 0a 09  |es</h4>....<p>..|
524s         00003d10  09 09 3c 73 70 61 6e 20  73 74 79 6c 65 3d 22 66  |..<span style="f|
524s         00003d20  6f 6e 74 2d 73 69 7a 65  3a 39 30 25 22 3e 0a 09  |ont-size:90%">..|
524s         00003d30  09 09 0a 09 09 09 09 3c  61 20 68 72 65 66 3d 22  |.......<a href="|
524s         00003d40  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003d50  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003d60  61 63 6b 65 74 2f 62 61  73 65 2e 67 6f 22 3e 62  |acket/base.go">b|
524s         00003d70  61 73 65 2e 67 6f 3c 2f  61 3e 0a 09 09 09 0a 09  |ase.go</a>......|
524s         00003d80  09 09 09 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |...<a href="/src|
524s         00003d90  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003da0  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003db0  74 2f 64 65 63 6f 64 65  2e 67 6f 22 3e 64 65 63  |t/decode.go">dec|
524s         00003dc0  6f 64 65 2e 67 6f 3c 2f  61 3e 0a 09 09 09 0a 09  |ode.go</a>......|
524s         00003dd0  09 09 09 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |...<a href="/src|
524s         00003de0  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003df0  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003e00  74 2f 64 6f 63 2e 67 6f  22 3e 64 6f 63 2e 67 6f  |t/doc.go">doc.go|
524s         00003e10  3c 2f 61 3e 0a 09 09 09  0a 09 09 09 09 3c 61 20  |</a>.........<a |
524s         00003e20  68 72 65 66 3d 22 2f 73  72 63 2f 70 6b 67 2f 67  |href="/src/pkg/g|
524s         00003e30  69 74 68 75 62 2e 63 6f  6d 2f 67 63 6f 6e 6e 65  |ithub.com/gconne|
524s         00003e40  6c 6c 2f 67 6f 70 61 63  6b 65 74 2f 66 6c 6f 77  |ll/gopacket/flow|
524s         00003e50  73 2e 67 6f 22 3e 66 6c  6f 77 73 2e 67 6f 3c 2f  |s.go">flows.go</|
524s         00003e60  61 3e 0a 09 09 09 0a 09  09 09 09 3c 61 20 68 72  |a>.........<a hr|
524s         00003e70  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00003e80  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00003e90  2f 67 6f 70 61 63 6b 65  74 2f 6c 61 79 65 72 63  |/gopacket/layerc|
524s         00003ea0  6c 61 73 73 2e 67 6f 22  3e 6c 61 79 65 72 63 6c  |lass.go">layercl|
524s         00003eb0  61 73 73 2e 67 6f 3c 2f  61 3e 0a 09 09 09 0a 09  |ass.go</a>......|
524s         00003ec0  09 09 09 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |...<a href="/src|
524s         00003ed0  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003ee0  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003ef0  74 2f 6c 61 79 65 72 74  79 70 65 2e 67 6f 22 3e  |t/layertype.go">|
524s         00003f00  6c 61 79 65 72 74 79 70  65 2e 67 6f 3c 2f 61 3e  |layertype.go</a>|
524s         00003f10  0a 09 09 09 0a 09 09 09  09 3c 61 20 68 72 65 66  |.........<a href|
524s         00003f20  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00003f30  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00003f40  6f 70 61 63 6b 65 74 2f  70 61 63 6b 65 74 2e 67  |opacket/packet.g|
524s         00003f50  6f 22 3e 70 61 63 6b 65  74 2e 67 6f 3c 2f 61 3e  |o">packet.go</a>|
524s         00003f60  0a 09 09 09 0a 09 09 09  09 3c 61 20 68 72 65 66  |.........<a href|
524s         00003f70  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00003f80  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00003f90  6f 70 61 63 6b 65 74 2f  76 61 6c 69 64 5f 6d 61  |opacket/valid_ma|
524s         00003fa0  63 5f 70 72 65 66 69 78  65 73 2e 67 6f 22 3e 76  |c_prefixes.go">v|
524s         00003fb0  61 6c 69 64 5f 6d 61 63  5f 70 72 65 66 69 78 65  |alid_mac_prefixe|
524s         00003fc0  73 2e 67 6f 3c 2f 61 3e  0a 09 09 09 0a 09 09 09  |s.go</a>........|
524s         00003fd0  3c 2f 73 70 61 6e 3e 0a  09 09 09 3c 2f 70 3e 0a  |</span>....</p>.|
524s         00003fe0  09 09 0a 09 0a 09 09 0a  09 09 0a 09 09 09 3c 68  |..............<h|
524s         00003ff0  32 20 69 64 3d 22 70 6b  67 2d 76 61 72 69 61 62  |2 id="pkg-variab|
524s         00004000  6c 65 73 22                                       |les"|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..16384..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..16344..] Version=6 TrafficClass=0 FlowLabel=100497 Length=16344 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 3f d8 06 40  00 00 00 00 00 00 00 00  |`...?..@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..16312..] SrcPort=8080(http-alt) DstPort=58799 Seq=174421743 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=16352 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505084 0x05c08db605c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 65 76 ef  08 97 18 4a 80 10 23 02  |.....ev....J..#.|
524s         00000010  3f e0 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8c fc  |?...............|
524s         --- Layer 4 ---
524s         Payload	16312 byte(s)
524s         00000000  2e 44 65 66 61 75 6c 74  29 0a 3c 2f 70 72 65 3e  |.Default).</pre>|
524s         00000010  0a 3c 68 33 20 69 64 3d  22 52 65 61 64 69 6e 67  |.<h3 id="Reading|
524s         00000020  5f 50 61 63 6b 65 74 73  5f 46 72 6f 6d 5f 41 5f  |_Packets_From_A_|
524s         00000030  53 6f 75 72 63 65 22 3e  52 65 61 64 69 6e 67 20  |Source">Reading |
524s         00000040  50 61 63 6b 65 74 73 20  46 72 6f 6d 20 41 20 53  |Packets From A S|
524s         00000050  6f 75 72 63 65 3c 2f 68  33 3e 0a 3c 70 3e 0a 4d  |ource</h3>.<p>.M|
524s         00000060  6f 73 74 20 6f 66 20 74  68 65 20 74 69 6d 65 2c  |ost of the time,|
524s         00000070  20 79 6f 75 20 77 6f 6e  26 23 33 39 3b 74 20 6a  | you won&#39;t j|
524s         00000080  75 73 74 20 68 61 76 65  20 61 20 5b 5d 62 79 74  |ust have a []byt|
524s         00000090  65 20 6f 66 20 70 61 63  6b 65 74 20 64 61 74 61  |e of packet data|
524s         000000a0  20 6c 79 69 6e 67 20 61  72 6f 75 6e 64 2e 0a 49  | lying around..I|
524s         000000b0  6e 73 74 65 61 64 2c 20  79 6f 75 26 23 33 39 3b  |nstead, you&#39;|
524s         000000c0  6c 6c 20 77 61 6e 74 20  74 6f 20 72 65 61 64 20  |ll want to read |
524s         000000d0  70 61 63 6b 65 74 73 20  69 6e 20 66 72 6f 6d 20  |packets in from |
524s         000000e0  73 6f 6d 65 77 68 65 72  65 20 28 66 69 6c 65 2c  |somewhere (file,|
524s         000000f0  20 69 6e 74 65 72 66 61  63 65 2c 20 65 74 63 29  | interface, etc)|
524s         00000100  0a 61 6e 64 20 70 72 6f  63 65 73 73 20 74 68 65  |.and process the|
524s         00000110  6d 2e 20 20 54 6f 20 64  6f 20 74 68 61 74 2c 20  |m.  To do that, |
524s         00000120  79 6f 75 26 23 33 39 3b  6c 6c 20 77 61 6e 74 20  |you&#39;ll want |
524s         00000130  74 6f 20 62 75 69 6c 64  20 61 20 50 61 63 6b 65  |to build a Packe|
524s         00000140  74 53 6f 75 72 63 65 2e  0a 3c 2f 70 3e 0a 3c 70  |tSource..</p>.<p|
524s         00000150  3e 0a 46 69 72 73 74 2c  20 79 6f 75 26 23 33 39  |>.First, you&#39|
524s         00000160  3b 6c 6c 20 6e 65 65 64  20 74 6f 20 63 6f 6e 73  |;ll need to cons|
524s         00000170  74 72 75 63 74 20 61 6e  20 6f 62 6a 65 63 74 20  |truct an object |
524s         00000180  74 68 61 74 20 69 6d 70  6c 65 6d 65 6e 74 73 20  |that implements |
524s         00000190  74 68 65 20 50 61 63 6b  65 74 44 61 74 61 53 6f  |the PacketDataSo|
524s         000001a0  75 72 63 65 0a 69 6e 74  65 72 66 61 63 65 2e 20  |urce.interface. |
524s         000001b0  20 54 68 65 72 65 20 61  72 65 20 69 6d 70 6c 65  | There are imple|
524s         000001c0  6d 65 6e 74 61 74 69 6f  6e 73 20 6f 66 20 74 68  |mentations of th|
524s         000001d0  69 73 20 69 6e 74 65 72  66 61 63 65 20 62 75 6e  |is interface bun|
524s         000001e0  64 6c 65 64 20 77 69 74  68 20 67 6f 70 61 63 6b  |dled with gopack|
524s         000001f0  65 74 0a 69 6e 20 74 68  65 20 67 6f 70 61 63 6b  |et.in the gopack|
524s         00000200  65 74 2f 70 63 61 70 20  61 6e 64 20 67 6f 70 61  |et/pcap and gopa|
524s         00000210  63 6b 65 74 2f 70 66 72  69 6e 67 20 73 75 62 70  |cket/pfring subp|
524s         00000220  61 63 6b 61 67 65 73 2e  2e 2e 20 73 65 65 20 74  |ackages... see t|
524s         00000230  68 65 69 72 20 64 6f 63  75 6d 65 6e 74 61 74 69  |heir documentati|
524s         00000240  6f 6e 0a 66 6f 72 20 6d  6f 72 65 20 69 6e 66 6f  |on.for more info|
524s         00000250  72 6d 61 74 69 6f 6e 20  6f 6e 20 74 68 65 69 72  |rmation on their|
524s         00000260  20 75 73 61 67 65 2e 20  20 4f 6e 63 65 20 79 6f  | usage.  Once yo|
524s         00000270  75 20 68 61 76 65 20 61  20 50 61 63 6b 65 74 44  |u have a PacketD|
524s         00000280  61 74 61 53 6f 75 72 63  65 2c 20 79 6f 75 20 63  |ataSource, you c|
524s         00000290  61 6e 0a 70 61 73 73 20  69 74 20 69 6e 74 6f 20  |an.pass it into |
524s         000002a0  4e 65 77 50 61 63 6b 65  74 53 6f 75 72 63 65 2c  |NewPacketSource,|
524s         000002b0  20 61 6c 6f 6e 67 20 77  69 74 68 20 61 20 44 65  | along with a De|
524s         000002c0  63 6f 64 65 72 20 6f 66  20 79 6f 75 72 20 63 68  |coder of your ch|
524s         000002d0  6f 69 63 65 2c 20 74 6f  20 63 72 65 61 74 65 0a  |oice, to create.|
524s         000002e0  61 20 50 61 63 6b 65 74  53 6f 75 72 63 65 2e 0a  |a PacketSource..|
524s         000002f0  3c 2f 70 3e 0a 3c 70 3e  0a 4f 6e 63 65 20 79 6f  |</p>.<p>.Once yo|
524s         00000300  75 20 68 61 76 65 20 61  20 50 61 63 6b 65 74 53  |u have a PacketS|
524s         00000310  6f 75 72 63 65 2c 20 79  6f 75 20 63 61 6e 20 72  |ource, you can r|
524s         00000320  65 61 64 20 70 61 63 6b  65 74 73 20 66 72 6f 6d  |ead packets from|
524s         00000330  20 69 74 20 69 6e 20 6d  75 6c 74 69 70 6c 65 20  | it in multiple |
524s         00000340  77 61 79 73 2e 0a 53 65  65 20 74 68 65 20 64 6f  |ways..See the do|
524s         00000350  63 73 20 66 6f 72 20 50  61 63 6b 65 74 53 6f 75  |cs for PacketSou|
524s         00000360  72 63 65 20 66 6f 72 20  6d 6f 72 65 20 64 65 74  |rce for more det|
524s         00000370  61 69 6c 73 2e 20 20 54  68 65 20 65 61 73 69 65  |ails.  The easie|
524s         00000380  73 74 20 6d 65 74 68 6f  64 20 69 73 20 74 68 65  |st method is the|
524s         00000390  0a 50 61 63 6b 65 74 73  20 66 75 6e 63 74 69 6f  |.Packets functio|
524s         000003a0  6e 2c 20 77 68 69 63 68  20 72 65 74 75 72 6e 73  |n, which returns|
524s         000003b0  20 61 20 63 68 61 6e 6e  65 6c 2c 20 74 68 65 6e  | a channel, then|
524s         000003c0  20 61 73 79 6e 63 68 72  6f 6e 6f 75 73 6c 79 20  | asynchronously |
524s         000003d0  77 72 69 74 65 73 20 6e  65 77 0a 70 61 63 6b 65  |writes new.packe|
524s         000003e0  74 73 20 69 6e 74 6f 20  74 68 61 74 20 63 68 61  |ts into that cha|
524s         000003f0  6e 6e 65 6c 2c 20 63 6c  6f 73 69 6e 67 20 74 68  |nnel, closing th|
524s         00000400  65 20 63 68 61 6e 6e 65  6c 20 69 66 20 74 68 65  |e channel if the|
524s         00000410  20 70 61 63 6b 65 74 53  6f 75 72 63 65 20 68 69  | packetSource hi|
524s         00000420  74 73 20 61 6e 0a 65 6e  64 2d 6f 66 2d 66 69 6c  |ts an.end-of-fil|
524s         00000430  65 2e 0a 3c 2f 70 3e 0a  3c 70 72 65 3e 70 61 63  |e..</p>.<pre>pac|
524s         00000440  6b 65 74 53 6f 75 72 63  65 20 3a 3d 20 2e 2e 2e  |ketSource := ...|
524s         00000450  20 20 2f 2f 20 63 6f 6e  73 74 72 75 63 74 20 75  |  // construct u|
524s         00000460  73 69 6e 67 20 70 63 61  70 20 6f 72 20 70 66 72  |sing pcap or pfr|
524s         00000470  69 6e 67 0a 66 6f 72 20  70 61 63 6b 65 74 20 3a  |ing.for packet :|
524s         00000480  3d 20 72 61 6e 67 65 20  70 61 63 6b 65 74 53 6f  |= range packetSo|
524s         00000490  75 72 63 65 2e 50 61 63  6b 65 74 73 28 29 20 7b  |urce.Packets() {|
524s         000004a0  0a 20 20 68 61 6e 64 6c  65 50 61 63 6b 65 74 28  |.  handlePacket(|
524s         000004b0  70 61 63 6b 65 74 29 20  20 2f 2f 20 64 6f 20 73  |packet)  // do s|
524s         000004c0  6f 6d 65 74 68 69 6e 67  20 77 69 74 68 20 65 61  |omething with ea|
524s         000004d0  63 68 20 70 61 63 6b 65  74 0a 7d 0a 3c 2f 70 72  |ch packet.}.</pr|
524s         000004e0  65 3e 0a 3c 70 3e 0a 59  6f 75 20 63 61 6e 20 63  |e>.<p>.You can c|
524s         000004f0  68 61 6e 67 65 20 74 68  65 20 64 65 63 6f 64 69  |hange the decodi|
524s         00000500  6e 67 20 6f 70 74 69 6f  6e 73 20 6f 66 20 74 68  |ng options of th|
524s         00000510  65 20 70 61 63 6b 65 74  53 6f 75 72 63 65 20 62  |e packetSource b|
524s         00000520  79 20 73 65 74 74 69 6e  67 20 66 69 65 6c 64 73  |y setting fields|
524s         00000530  20 69 6e 0a 70 61 63 6b  65 74 53 6f 75 72 63 65  | in.packetSource|
524s         00000540  2e 44 65 63 6f 64 65 4f  70 74 69 6f 6e 73 2e 2e  |.DecodeOptions..|
524s         00000550  2e 20 73 65 65 20 74 68  65 20 66 6f 6c 6c 6f 77  |. see the follow|
524s         00000560  69 6e 67 20 73 65 63 74  69 6f 6e 73 20 66 6f 72  |ing sections for|
524s         00000570  20 6d 6f 72 65 20 64 65  74 61 69 6c 73 2e 0a 3c  | more details..<|
524s         00000580  2f 70 3e 0a 3c 68 33 20  69 64 3d 22 4c 61 7a 79  |/p>.<h3 id="Lazy|
524s         00000590  5f 44 65 63 6f 64 69 6e  67 22 3e 4c 61 7a 79 20  |_Decoding">Lazy |
524s         000005a0  44 65 63 6f 64 69 6e 67  3c 2f 68 33 3e 0a 3c 70  |Decoding</h3>.<p|
524s         000005b0  3e 0a 67 6f 70 61 63 6b  65 74 20 6f 70 74 69 6f  |>.gopacket optio|
524s         000005c0  6e 61 6c 6c 79 20 64 65  63 6f 64 65 73 20 70 61  |nally decodes pa|
524s         000005d0  63 6b 65 74 20 64 61 74  61 20 6c 61 7a 69 6c 79  |cket data lazily|
524s         000005e0  2c 20 6d 65 61 6e 69 6e  67 20 69 74 0a 6f 6e 6c  |, meaning it.onl|
524s         000005f0  79 20 64 65 63 6f 64 65  73 20 61 20 70 61 63 6b  |y decodes a pack|
524s         00000600  65 74 20 6c 61 79 65 72  20 77 68 65 6e 20 69 74  |et layer when it|
524s         00000610  20 6e 65 65 64 73 20 74  6f 20 74 6f 20 68 61 6e  | needs to to han|
524s         00000620  64 6c 65 20 61 20 66 75  6e 63 74 69 6f 6e 20 63  |dle a function c|
524s         00000630  61 6c 6c 2e 0a 3c 2f 70  3e 0a 3c 70 72 65 3e 2f  |all..</p>.<pre>/|
524s         00000640  2f 20 43 72 65 61 74 65  20 61 20 70 61 63 6b 65  |/ Create a packe|
524s         00000650  74 2c 20 62 75 74 20 64  6f 6e 26 23 33 39 3b 74  |t, but don&#39;t|
524s         00000660  20 61 63 74 75 61 6c 6c  79 20 64 65 63 6f 64 65  | actually decode|
524s         00000670  20 61 6e 79 74 68 69 6e  67 20 79 65 74 0a 70 61  | anything yet.pa|
524s         00000680  63 6b 65 74 20 3a 3d 20  67 6f 70 61 63 6b 65 74  |cket := gopacket|
524s         00000690  2e 4e 65 77 50 61 63 6b  65 74 28 6d 79 50 61 63  |.NewPacket(myPac|
524s         000006a0  6b 65 74 44 61 74 61 2c  20 6c 61 79 65 72 73 2e  |ketData, layers.|
524s         000006b0  4c 61 79 65 72 54 79 70  65 45 74 68 65 72 6e 65  |LayerTypeEtherne|
524s         000006c0  74 2c 20 67 6f 70 61 63  6b 65 74 2e 4c 61 7a 79  |t, gopacket.Lazy|
524s         000006d0  29 0a 2f 2f 20 4e 6f 77  2c 20 64 65 63 6f 64 65  |).// Now, decode|
524s         000006e0  20 74 68 65 20 70 61 63  6b 65 74 20 75 70 20 74  | the packet up t|
524s         000006f0  6f 20 74 68 65 20 66 69  72 73 74 20 49 50 76 34  |o the first IPv4|
524s         00000700  20 6c 61 79 65 72 20 66  6f 75 6e 64 20 62 75 74  | layer found but|
524s         00000710  20 6e 6f 20 66 75 72 74  68 65 72 2e 0a 2f 2f 20  | no further..// |
524s         00000720  49 66 20 6e 6f 20 49 50  76 34 20 6c 61 79 65 72  |If no IPv4 layer|
524s         00000730  20 77 61 73 20 66 6f 75  6e 64 2c 20 74 68 65 20  | was found, the |
524s         00000740  77 68 6f 6c 65 20 70 61  63 6b 65 74 20 77 69 6c  |whole packet wil|
524s         00000750  6c 20 62 65 20 64 65 63  6f 64 65 64 20 6c 6f 6f  |l be decoded loo|
524s         00000760  6b 69 6e 67 20 66 6f 72  0a 2f 2f 20 69 74 2e 0a  |king for.// it..|
524s         00000770  69 70 34 20 3a 3d 20 70  61 63 6b 65 74 2e 4c 61  |ip4 := packet.La|
524s         00000780  79 65 72 28 6c 61 79 65  72 73 2e 4c 61 79 65 72  |yer(layers.Layer|
524s         00000790  54 79 70 65 49 50 76 34  29 0a 2f 2f 20 44 65 63  |TypeIPv4).// Dec|
524s         000007a0  6f 64 65 20 61 6c 6c 20  6c 61 79 65 72 73 20 61  |ode all layers a|
524s         000007b0  6e 64 20 72 65 74 75 72  6e 20 74 68 65 6d 2e 20  |nd return them. |
524s         000007c0  20 54 68 65 20 6c 61 79  65 72 73 20 75 70 20 74  | The layers up t|
524s         000007d0  6f 20 74 68 65 20 66 69  72 73 74 20 49 50 76 34  |o the first IPv4|
524s         000007e0  20 6c 61 79 65 72 0a 2f  2f 20 61 72 65 20 61 6c  | layer.// are al|
524s         000007f0  72 65 61 64 79 20 64 65  63 6f 64 65 64 2c 20 61  |ready decoded, a|
524s         00000800  6e 64 20 77 69 6c 6c 20  6e 6f 74 20 72 65 71 75  |nd will not requ|
524s         00000810  69 72 65 20 64 65 63 6f  64 69 6e 67 20 61 20 73  |ire decoding a s|
524s         00000820  65 63 6f 6e 64 20 74 69  6d 65 2e 0a 6c 61 79 65  |econd time..laye|
524s         00000830  72 73 20 3a 3d 20 70 61  63 6b 65 74 2e 4c 61 79  |rs := packet.Lay|
524s         00000840  65 72 73 28 29 0a 3c 2f  70 72 65 3e 0a 3c 70 3e  |ers().</pre>.<p>|
524s         00000850  0a 4c 61 7a 69 6c 79 2d  64 65 63 6f 64 65 64 20  |.Lazily-decoded |
524s         00000860  70 61 63 6b 65 74 73 20  61 72 65 20 6e 6f 74 20  |packets are not |
524s         00000870  63 6f 6e 63 75 72 72 65  6e 63 79 2d 73 61 66 65  |concurrency-safe|
524s         00000880  2e 20 20 53 69 6e 63 65  20 6c 61 79 65 72 73 20  |.  Since layers |
524s         00000890  68 61 76 65 20 6e 6f 74  20 61 6c 6c 20 62 65 65  |have not all bee|
524s         000008a0  6e 0a 64 65 63 6f 64 65  64 2c 20 65 61 63 68 20  |n.decoded, each |
524s         000008b0  63 61 6c 6c 20 74 6f 20  4c 61 79 65 72 28 29 20  |call to Layer() |
524s         000008c0  6f 72 20 4c 61 79 65 72  73 28 29 20 68 61 73 20  |or Layers() has |
524s         000008d0  74 68 65 20 70 6f 74 65  6e 74 69 61 6c 20 74 6f  |the potential to|
524s         000008e0  20 6d 75 74 61 74 65 20  74 68 65 20 70 61 63 6b  | mutate the pack|
524s         000008f0  65 74 0a 69 6e 20 6f 72  64 65 72 20 74 6f 20 64  |et.in order to d|
524s         00000900  65 63 6f 64 65 20 74 68  65 20 6e 65 78 74 20 6c  |ecode the next l|
524s         00000910  61 79 65 72 2e 20 20 49  66 20 61 20 70 61 63 6b  |ayer.  If a pack|
524s         00000920  65 74 20 69 73 20 75 73  65 64 0a 69 6e 20 6d 75  |et is used.in mu|
524s         00000930  6c 74 69 70 6c 65 20 67  6f 72 6f 75 74 69 6e 65  |ltiple goroutine|
524s         00000940  73 20 63 6f 6e 63 75 72  72 65 6e 74 6c 79 2c 20  |s concurrently, |
524s         00000950  64 6f 6e 26 23 33 39 3b  74 20 75 73 65 20 67 6f  |don&#39;t use go|
524s         00000960  70 61 63 6b 65 74 2e 4c  61 7a 79 2e 20 20 54 68  |packet.Lazy.  Th|
524s         00000970  65 6e 20 67 6f 70 61 63  6b 65 74 0a 77 69 6c 6c  |en gopacket.will|
524s         00000980  20 64 65 63 6f 64 65 20  74 68 65 20 70 61 63 6b  | decode the pack|
524s         00000990  65 74 20 66 75 6c 6c 79  2c 20 61 6e 64 20 61 6c  |et fully, and al|
524s         000009a0  6c 20 66 75 74 75 72 65  20 66 75 6e 63 74 69 6f  |l future functio|
524s         000009b0  6e 20 63 61 6c 6c 73 20  77 6f 6e 26 23 33 39 3b  |n calls won&#39;|
524s         000009c0  74 20 6d 75 74 61 74 65  20 74 68 65 0a 6f 62 6a  |t mutate the.obj|
524s         000009d0  65 63 74 2e 0a 3c 2f 70  3e 0a 3c 68 33 20 69 64  |ect..</p>.<h3 id|
524s         000009e0  3d 22 4e 6f 43 6f 70 79  5f 44 65 63 6f 64 69 6e  |="NoCopy_Decodin|
524s         000009f0  67 22 3e 4e 6f 43 6f 70  79 20 44 65 63 6f 64 69  |g">NoCopy Decodi|
524s         00000a00  6e 67 3c 2f 68 33 3e 0a  3c 70 3e 0a 42 79 20 64  |ng</h3>.<p>.By d|
524s         00000a10  65 66 61 75 6c 74 2c 20  67 6f 70 61 63 6b 65 74  |efault, gopacket|
524s         00000a20  20 77 69 6c 6c 20 63 6f  70 79 20 74 68 65 20 73  | will copy the s|
524s         00000a30  6c 69 63 65 20 70 61 73  73 65 64 20 74 6f 20 4e  |lice passed to N|
524s         00000a40  65 77 50 61 63 6b 65 74  20 61 6e 64 20 73 74 6f  |ewPacket and sto|
524s         00000a50  72 65 20 74 68 65 0a 63  6f 70 79 20 77 69 74 68  |re the.copy with|
524s         00000a60  69 6e 20 74 68 65 20 70  61 63 6b 65 74 2c 20 73  |in the packet, s|
524s         00000a70  6f 20 66 75 74 75 72 65  20 6d 75 74 61 74 69 6f  |o future mutatio|
524s         00000a80  6e 73 20 74 6f 20 74 68  65 20 62 79 74 65 73 20  |ns to the bytes |
524s         00000a90  75 6e 64 65 72 6c 79 69  6e 67 20 74 68 65 20 73  |underlying the s|
524s         00000aa0  6c 69 63 65 0a 64 6f 6e  26 23 33 39 3b 74 20 61  |lice.don&#39;t a|
524s         00000ab0  66 66 65 63 74 20 74 68  65 20 70 61 63 6b 65 74  |ffect the packet|
524s         00000ac0  20 61 6e 64 20 69 74 73  20 6c 61 79 65 72 73 2e  | and its layers.|
524s         00000ad0  20 20 49 66 20 79 6f 75  20 63 61 6e 20 67 75 61  |  If you can gua|
524s         00000ae0  72 61 6e 74 65 65 20 74  68 61 74 20 74 68 65 0a  |rantee that the.|
524s         00000af0  75 6e 64 65 72 6c 79 69  6e 67 20 73 6c 69 63 65  |underlying slice|
524s         00000b00  20 62 79 74 65 73 20 77  6f 6e 26 23 33 39 3b 74  | bytes won&#39;t|
524s         00000b10  20 62 65 20 63 68 61 6e  67 65 64 2c 20 79 6f 75  | be changed, you|
524s         00000b20  20 63 61 6e 20 75 73 65  20 4e 6f 43 6f 70 79 20  | can use NoCopy |
524s         00000b30  74 6f 20 74 65 6c 6c 0a  67 6f 70 61 63 6b 65 74  |to tell.gopacket|
524s         00000b40  2e 4e 65 77 50 61 63 6b  65 74 2c 20 61 6e 64 20  |.NewPacket, and |
524s         00000b50  69 74 26 23 33 39 3b 6c  6c 20 75 73 65 20 74 68  |it&#39;ll use th|
524s         00000b60  65 20 70 61 73 73 65 64  2d 69 6e 20 73 6c 69 63  |e passed-in slic|
524s         00000b70  65 20 69 74 73 65 6c 66  2e 0a 3c 2f 70 3e 0a 3c  |e itself..</p>.<|
524s         00000b80  70 72 65 3e 2f 2f 20 54  68 69 73 20 63 68 61 6e  |pre>// This chan|
524s         00000b90  6e 65 6c 20 72 65 74 75  72 6e 73 20 6e 65 77 20  |nel returns new |
524s         00000ba0  62 79 74 65 20 73 6c 69  63 65 73 2c 20 65 61 63  |byte slices, eac|
524s         00000bb0  68 20 6f 66 20 77 68 69  63 68 20 70 6f 69 6e 74  |h of which point|
524s         00000bc0  73 20 74 6f 20 61 20 6e  65 77 0a 2f 2f 20 6d 65  |s to a new.// me|
524s         00000bd0  6d 6f 72 79 20 6c 6f 63  61 74 69 6f 6e 20 74 68  |mory location th|
524s         00000be0  61 74 26 23 33 39 3b 73  20 67 75 61 72 61 6e 74  |at&#39;s guarant|
524s         00000bf0  65 65 64 20 69 6d 6d 75  74 61 62 6c 65 20 66 6f  |eed immutable fo|
524s         00000c00  72 20 74 68 65 20 64 75  72 61 74 69 6f 6e 20 6f  |r the duration o|
524s         00000c10  66 20 74 68 65 0a 2f 2f  20 70 61 63 6b 65 74 2e  |f the.// packet.|
524s         00000c20  0a 66 6f 72 20 64 61 74  61 20 3a 3d 20 72 61 6e  |.for data := ran|
524s         00000c30  67 65 20 6d 79 42 79 74  65 53 6c 69 63 65 43 68  |ge myByteSliceCh|
524s         00000c40  61 6e 6e 65 6c 20 7b 0a  20 20 70 20 3a 3d 20 67  |annel {.  p := g|
524s         00000c50  6f 70 61 63 6b 65 74 2e  4e 65 77 50 61 63 6b 65  |opacket.NewPacke|
524s         00000c60  74 28 64 61 74 61 2c 20  6c 61 79 65 72 73 2e 4c  |t(data, layers.L|
524s         00000c70  61 79 65 72 54 79 70 65  45 74 68 65 72 6e 65 74  |ayerTypeEthernet|
524s         00000c80  2c 20 67 6f 70 61 63 6b  65 74 2e 4e 6f 43 6f 70  |, gopacket.NoCop|
524s         00000c90  79 29 0a 20 20 64 6f 53  6f 6d 65 74 68 69 6e 67  |y).  doSomething|
524s         00000ca0  57 69 74 68 50 61 63 6b  65 74 28 70 29 0a 7d 0a  |WithPacket(p).}.|
524s         00000cb0  3c 2f 70 72 65 3e 0a 3c  70 3e 0a 54 68 65 20 66  |</pre>.<p>.The f|
524s         00000cc0  61 73 74 65 73 74 20 6d  65 74 68 6f 64 20 6f 66  |astest method of|
524s         00000cd0  20 64 65 63 6f 64 69 6e  67 20 69 73 20 74 6f 20  | decoding is to |
524s         00000ce0  75 73 65 20 62 6f 74 68  20 4c 61 7a 79 20 61 6e  |use both Lazy an|
524s         00000cf0  64 20 4e 6f 43 6f 70 79  2c 20 62 75 74 20 6e 6f  |d NoCopy, but no|
524s         00000d00  74 65 20 66 72 6f 6d 0a  74 68 65 20 6d 61 6e 79  |te from.the many|
524s         00000d10  20 63 61 76 65 61 74 73  20 61 62 6f 76 65 20 74  | caveats above t|
524s         00000d20  68 61 74 20 66 6f 72 20  73 6f 6d 65 20 69 6d 70  |hat for some imp|
524s         00000d30  6c 65 6d 65 6e 74 61 74  69 6f 6e 73 20 74 68 65  |lementations the|
524s         00000d40  79 20 6d 61 79 20 62 65  20 64 61 6e 67 65 72 6f  |y may be dangero|
524s         00000d50  75 73 0a 65 69 74 68 65  72 20 6f 72 20 62 6f 74  |us.either or bot|
524s         00000d60  68 20 6d 61 79 20 62 65  20 64 61 6e 67 65 72 6f  |h may be dangero|
524s         00000d70  75 73 2e 0a 3c 2f 70 3e  0a 3c 68 33 20 69 64 3d  |us..</p>.<h3 id=|
524s         00000d80  22 50 6f 69 6e 74 65 72  73 5f 54 6f 5f 4b 6e 6f  |"Pointers_To_Kno|
524s         00000d90  77 6e 5f 4c 61 79 65 72  73 22 3e 50 6f 69 6e 74  |wn_Layers">Point|
524s         00000da0  65 72 73 20 54 6f 20 4b  6e 6f 77 6e 20 4c 61 79  |ers To Known Lay|
524s         00000db0  65 72 73 3c 2f 68 33 3e  0a 3c 70 3e 0a 44 75 72  |ers</h3>.<p>.Dur|
524s         00000dc0  69 6e 67 20 64 65 63 6f  64 69 6e 67 2c 20 63 65  |ing decoding, ce|
524s         00000dd0  72 74 61 69 6e 20 6c 61  79 65 72 73 20 61 72 65  |rtain layers are|
524s         00000de0  20 73 74 6f 72 65 64 20  69 6e 20 74 68 65 20 70  | stored in the p|
524s         00000df0  61 63 6b 65 74 20 61 73  20 77 65 6c 6c 2d 6b 6e  |acket as well-kn|
524s         00000e00  6f 77 6e 0a 6c 61 79 65  72 20 74 79 70 65 73 2e  |own.layer types.|
524s         00000e10  20 20 46 6f 72 20 65 78  61 6d 70 6c 65 2c 20 49  |  For example, I|
524s         00000e20  50 76 34 20 61 6e 64 20  49 50 76 36 20 61 72 65  |Pv4 and IPv6 are|
524s         00000e30  20 62 6f 74 68 20 63 6f  6e 73 69 64 65 72 65 64  | both considered|
524s         00000e40  20 4e 65 74 77 6f 72 6b  4c 61 79 65 72 0a 6c 61  | NetworkLayer.la|
524s         00000e50  79 65 72 73 2c 20 77 68  69 6c 65 20 54 43 50 20  |yers, while TCP |
524s         00000e60  61 6e 64 20 55 44 50 20  61 72 65 20 62 6f 74 68  |and UDP are both|
524s         00000e70  20 54 72 61 6e 73 70 6f  72 74 4c 61 79 65 72 20  | TransportLayer |
524s         00000e80  6c 61 79 65 72 73 2e 20  20 57 65 20 73 75 70 70  |layers.  We supp|
524s         00000e90  6f 72 74 20 34 0a 6c 61  79 65 72 73 2c 20 63 6f  |ort 4.layers, co|
524s         00000ea0  72 72 65 73 70 6f 6e 64  69 6e 67 20 74 6f 20 74  |rresponding to t|
524s         00000eb0  68 65 20 34 20 6c 61 79  65 72 73 20 6f 66 20 74  |he 4 layers of t|
524s         00000ec0  68 65 20 54 43 50 2f 49  50 20 6c 61 79 65 72 69  |he TCP/IP layeri|
524s         00000ed0  6e 67 20 73 63 68 65 6d  65 20 28 72 6f 75 67 68  |ng scheme (rough|
524s         00000ee0  6c 79 0a 61 6e 61 67 61  6c 6f 75 73 20 74 6f 20  |ly.anagalous to |
524s         00000ef0  6c 61 79 65 72 73 20 32  2c 20 33 2c 20 34 2c 20  |layers 2, 3, 4, |
524s         00000f00  61 6e 64 20 37 20 6f 66  20 74 68 65 20 4f 53 49  |and 7 of the OSI|
524s         00000f10  20 6d 6f 64 65 6c 29 2e  20 20 54 6f 20 61 63 63  | model).  To acc|
524s         00000f20  65 73 73 20 74 68 65 73  65 2c 0a 79 6f 75 20 63  |ess these,.you c|
524s         00000f30  61 6e 20 75 73 65 20 74  68 65 20 70 61 63 6b 65  |an use the packe|
524s         00000f40  74 2e 4c 69 6e 6b 4c 61  79 65 72 2c 20 70 61 63  |t.LinkLayer, pac|
524s         00000f50  6b 65 74 2e 4e 65 74 77  6f 72 6b 4c 61 79 65 72  |ket.NetworkLayer|
524s         00000f60  2c 0a 70 61 63 6b 65 74  2e 54 72 61 6e 73 70 6f  |,.packet.Transpo|
524s         00000f70  72 74 4c 61 79 65 72 2c  20 61 6e 64 20 70 61 63  |rtLayer, and pac|
524s         00000f80  6b 65 74 2e 41 70 70 6c  69 63 61 74 69 6f 6e 4c  |ket.ApplicationL|
524s         00000f90  61 79 65 72 20 66 75 6e  63 74 69 6f 6e 73 2e 20  |ayer functions. |
524s         00000fa0  20 45 61 63 68 20 6f 66  0a 74 68 65 73 65 20 66  | Each of.these f|
524s         00000fb0  75 6e 63 74 69 6f 6e 73  20 72 65 74 75 72 6e 73  |unctions returns|
524s         00000fc0  20 61 20 63 6f 72 72 65  73 70 6f 6e 64 69 6e 67  | a corresponding|
524s         00000fd0  20 69 6e 74 65 72 66 61  63 65 0a 28 67 6f 70 61  | interface.(gopa|
524s         00000fe0  63 6b 65 74 2e 7b 4c 69  6e 6b 2c 4e 65 74 77 6f  |cket.{Link,Netwo|
524s         00000ff0  72 6b 2c 54 72 61 6e 73  70 6f 72 74 2c 41 70 70  |rk,Transport,App|
524s         00001000  6c 69 63 61 74 69 6f 6e  7d 4c 61 79 65 72 29 2e  |lication}Layer).|
524s         00001010  20 20 54 68 65 20 66 69  72 73 74 20 74 68 72 65  |  The first thre|
524s         00001020  65 0a 70 72 6f 76 69 64  65 20 6d 65 74 68 6f 64  |e.provide method|
524s         00001030  73 20 66 6f 72 20 67 65  74 74 69 6e 67 20 73 72  |s for getting sr|
524s         00001040  63 2f 64 73 74 20 61 64  64 72 65 73 73 65 73 20  |c/dst addresses |
524s         00001050  66 6f 72 20 74 68 61 74  20 70 61 72 74 69 63 75  |for that particu|
524s         00001060  6c 61 72 20 6c 61 79 65  72 2c 0a 77 68 69 6c 65  |lar layer,.while|
524s         00001070  20 74 68 65 20 66 69 6e  61 6c 20 6c 61 79 65 72  | the final layer|
524s         00001080  20 70 72 6f 76 69 64 65  73 20 61 20 50 61 79 6c  | provides a Payl|
524s         00001090  6f 61 64 20 66 75 6e 63  74 69 6f 6e 20 74 6f 20  |oad function to |
524s         000010a0  67 65 74 20 70 61 79 6c  6f 61 64 20 64 61 74 61  |get payload data|
524s         000010b0  2e 0a 54 68 69 73 20 69  73 20 68 65 6c 70 66 75  |..This is helpfu|
524s         000010c0  6c 2c 20 66 6f 72 20 65  78 61 6d 70 6c 65 2c 20  |l, for example, |
524s         000010d0  74 6f 20 67 65 74 20 70  61 79 6c 6f 61 64 73 20  |to get payloads |
524s         000010e0  66 6f 72 20 61 6c 6c 20  70 61 63 6b 65 74 73 20  |for all packets |
524s         000010f0  72 65 67 61 72 64 6c 65  73 73 0a 6f 66 20 74 68  |regardless.of th|
524s         00001100  65 69 72 20 75 6e 64 65  72 6c 79 69 6e 67 20 64  |eir underlying d|
524s         00001110  61 74 61 20 74 79 70 65  3a 0a 3c 2f 70 3e 0a 3c  |ata type:.</p>.<|
524s         00001120  70 72 65 3e 2f 2f 20 47  65 74 20 70 61 63 6b 65  |pre>// Get packe|
524s         00001130  74 73 20 66 72 6f 6d 20  73 6f 6d 65 20 73 6f 75  |ts from some sou|
524s         00001140  72 63 65 0a 66 6f 72 20  70 61 63 6b 65 74 20 3a  |rce.for packet :|
524s         00001150  3d 20 72 61 6e 67 65 20  73 6f 6d 65 53 6f 75 72  |= range someSour|
524s         00001160  63 65 20 7b 0a 20 20 69  66 20 61 70 70 20 3a 3d  |ce {.  if app :=|
524s         00001170  20 70 61 63 6b 65 74 2e  41 70 70 6c 69 63 61 74  | packet.Applicat|
524s         00001180  69 6f 6e 4c 61 79 65 72  28 29 3b 20 61 70 70 20  |ionLayer(); app |
524s         00001190  21 3d 20 6e 69 6c 20 7b  0a 20 20 20 20 69 66 20  |!= nil {.    if |
524s         000011a0  73 74 72 69 6e 67 73 2e  43 6f 6e 74 61 69 6e 73  |strings.Contains|
524s         000011b0  28 73 74 72 69 6e 67 28  61 70 70 2e 50 61 79 6c  |(string(app.Payl|
524s         000011c0  6f 61 64 28 29 29 2c 20  26 23 33 34 3b 6d 61 67  |oad()), &#34;mag|
524s         000011d0  69 63 20 73 74 72 69 6e  67 26 23 33 34 3b 29 20  |ic string&#34;) |
524s         000011e0  7b 0a 20 20 20 20 20 20  66 6d 74 2e 50 72 69 6e  |{.      fmt.Prin|
524s         000011f0  74 6c 6e 28 26 23 33 34  3b 46 6f 75 6e 64 20 6d  |tln(&#34;Found m|
524s         00001200  61 67 69 63 20 73 74 72  69 6e 67 20 69 6e 20 61  |agic string in a|
524s         00001210  20 70 61 63 6b 65 74 21  26 23 33 34 3b 29 0a 20  | packet!&#34;). |
524s         00001220  20 20 20 7d 0a 20 20 7d  0a 7d 0a 3c 2f 70 72 65  |   }.  }.}.</pre|
524s         00001230  3e 0a 3c 70 3e 0a 41 20  70 61 72 74 69 63 75 6c  |>.<p>.A particul|
524s         00001240  61 72 6c 79 20 75 73 65  66 75 6c 20 6c 61 79 65  |arly useful laye|
524s         00001250  72 20 69 73 20 45 72 72  6f 72 4c 61 79 65 72 2c  |r is ErrorLayer,|
524s         00001260  20 77 68 69 63 68 20 69  73 20 73 65 74 20 77 68  | which is set wh|
524s         00001270  65 6e 65 76 65 72 20 74  68 65 72 65 26 23 33 39  |enever there&#39|
524s         00001280  3b 73 0a 61 6e 20 65 72  72 6f 72 20 70 61 72 73  |;s.an error pars|
524s         00001290  69 6e 67 20 70 61 72 74  20 6f 66 20 74 68 65 20  |ing part of the |
524s         000012a0  70 61 63 6b 65 74 2e 0a  3c 2f 70 3e 0a 3c 70 72  |packet..</p>.<pr|
524s         000012b0  65 3e 70 61 63 6b 65 74  20 3a 3d 20 67 6f 70 61  |e>packet := gopa|
524s         000012c0  63 6b 65 74 2e 4e 65 77  50 61 63 6b 65 74 28 6d  |cket.NewPacket(m|
524s         000012d0  79 50 61 63 6b 65 74 44  61 74 61 2c 20 6c 61 79  |yPacketData, lay|
524s         000012e0  65 72 73 2e 4c 61 79 65  72 54 79 70 65 45 74 68  |ers.LayerTypeEth|
524s         000012f0  65 72 6e 65 74 2c 20 67  6f 70 61 63 6b 65 74 2e  |ernet, gopacket.|
524s         00001300  44 65 66 61 75 6c 74 29  0a 69 66 20 65 72 72 20  |Default).if err |
524s         00001310  3a 3d 20 70 61 63 6b 65  74 2e 45 72 72 6f 72 4c  |:= packet.ErrorL|
524s         00001320  61 79 65 72 28 29 3b 20  65 72 72 20 21 3d 20 6e  |ayer(); err != n|
524s         00001330  69 6c 20 7b 0a 20 20 66  6d 74 2e 50 72 69 6e 74  |il {.  fmt.Print|
524s         00001340  6c 6e 28 26 23 33 34 3b  45 72 72 6f 72 20 64 65  |ln(&#34;Error de|
524s         00001350  63 6f 64 69 6e 67 20 73  6f 6d 65 20 70 61 72 74  |coding some part|
524s         00001360  20 6f 66 20 74 68 65 20  70 61 63 6b 65 74 3a 26  | of the packet:&|
524s         00001370  23 33 34 3b 2c 20 65 72  72 29 0a 7d 0a 3c 2f 70  |#34;, err).}.</p|
524s         00001380  72 65 3e 0a 3c 70 3e 0a  4e 6f 74 65 20 74 68 61  |re>.<p>.Note tha|
524s         00001390  74 20 77 65 20 64 6f 6e  26 23 33 39 3b 74 20 72  |t we don&#39;t r|
524s         000013a0  65 74 75 72 6e 20 61 6e  20 65 72 72 6f 72 20 66  |eturn an error f|
524s         000013b0  72 6f 6d 20 4e 65 77 50  61 63 6b 65 74 20 62 65  |rom NewPacket be|
524s         000013c0  63 61 75 73 65 20 77 65  20 6d 61 79 20 68 61 76  |cause we may hav|
524s         000013d0  65 20 64 65 63 6f 64 65  64 0a 61 20 6e 75 6d 62  |e decoded.a numb|
524s         000013e0  65 72 20 6f 66 20 6c 61  79 65 72 73 20 73 75 63  |er of layers suc|
524s         000013f0  63 65 73 73 66 75 6c 6c  79 20 62 65 66 6f 72 65  |cessfully before|
524s         00001400  20 72 75 6e 6e 69 6e 67  20 69 6e 74 6f 20 6f 75  | running into ou|
524s         00001410  72 20 65 72 72 6f 6e 65  6f 75 73 20 6c 61 79 65  |r erroneous laye|
524s         00001420  72 2e 20 20 59 6f 75 0a  6d 61 79 20 73 74 69 6c  |r.  You.may stil|
524s         00001430  6c 20 62 65 20 61 62 6c  65 20 74 6f 20 67 65 74  |l be able to get|
524s         00001440  20 79 6f 75 72 20 45 74  68 65 72 6e 65 74 20 61  | your Ethernet a|
524s         00001450  6e 64 20 49 50 76 34 20  6c 61 79 65 72 73 20 63  |nd IPv4 layers c|
524s         00001460  6f 72 72 65 63 74 6c 79  2c 20 65 76 65 6e 20 69  |orrectly, even i|
524s         00001470  66 0a 79 6f 75 72 20 54  43 50 20 6c 61 79 65 72  |f.your TCP layer|
524s         00001480  20 69 73 20 6d 61 6c 66  6f 72 6d 65 64 2e 0a 3c  | is malformed..<|
524s         00001490  2f 70 3e 0a 3c 68 33 20  69 64 3d 22 46 6c 6f 77  |/p>.<h3 id="Flow|
524s         000014a0  5f 41 6e 64 5f 45 6e 64  70 6f 69 6e 74 22 3e 46  |_And_Endpoint">F|
524s         000014b0  6c 6f 77 20 41 6e 64 20  45 6e 64 70 6f 69 6e 74  |low And Endpoint|
524s         000014c0  3c 2f 68 33 3e 0a 3c 70  3e 0a 67 6f 70 61 63 6b  |</h3>.<p>.gopack|
524s         000014d0  65 74 20 68 61 73 20 74  77 6f 20 75 73 65 66 75  |et has two usefu|
524s         000014e0  6c 20 6f 62 6a 65 63 74  73 2c 20 46 6c 6f 77 20  |l objects, Flow |
524s         000014f0  61 6e 64 20 45 6e 64 70  6f 69 6e 74 2c 20 66 6f  |and Endpoint, fo|
524s         00001500  72 20 63 6f 6d 6d 75 6e  69 63 61 74 69 6e 67 20  |r communicating |
524s         00001510  69 6e 20 61 20 70 72 6f  74 6f 63 6f 6c 0a 69 6e  |in a protocol.in|
524s         00001520  64 65 70 65 6e 64 65 6e  74 20 6d 61 6e 6e 65 72  |dependent manner|
524s         00001530  20 74 68 65 20 66 61 63  74 20 74 68 61 74 20 61  | the fact that a|
524s         00001540  20 70 61 63 6b 65 74 20  69 73 20 63 6f 6d 69 6e  | packet is comin|
524s         00001550  67 20 66 72 6f 6d 20 41  20 61 6e 64 20 67 6f 69  |g from A and goi|
524s         00001560  6e 67 20 74 6f 20 42 2e  0a 54 68 65 20 67 65 6e  |ng to B..The gen|
524s         00001570  65 72 61 6c 20 6c 61 79  65 72 20 74 79 70 65 73  |eral layer types|
524s         00001580  20 4c 69 6e 6b 4c 61 79  65 72 2c 20 4e 65 74 77  | LinkLayer, Netw|
524s         00001590  6f 72 6b 4c 61 79 65 72  2c 20 61 6e 64 20 54 72  |orkLayer, and Tr|
524s         000015a0  61 6e 73 70 6f 72 74 4c  61 79 65 72 20 61 6c 6c  |ansportLayer all|
524s         000015b0  20 70 72 6f 76 69 64 65  0a 6d 65 74 68 6f 64 73  | provide.methods|
524s         000015c0  20 66 6f 72 20 65 78 74  72 61 63 74 69 6e 67 20  | for extracting |
524s         000015d0  74 68 65 69 72 20 66 6c  6f 77 20 69 6e 66 6f 72  |their flow infor|
524s         000015e0  6d 61 74 69 6f 6e 2c 20  77 69 74 68 6f 75 74 20  |mation, without |
524s         000015f0  77 6f 72 72 79 69 6e 67  20 61 62 6f 75 74 20 74  |worrying about t|
524s         00001600  68 65 20 74 79 70 65 0a  6f 66 20 74 68 65 20 75  |he type.of the u|
524s         00001610  6e 64 65 72 6c 79 69 6e  67 20 4c 61 79 65 72 2e  |nderlying Layer.|
524s         00001620  0a 3c 2f 70 3e 0a 3c 70  3e 0a 41 20 46 6c 6f 77  |.</p>.<p>.A Flow|
524s         00001630  20 69 73 20 61 20 73 69  6d 70 6c 65 20 6f 62 6a  | is a simple obj|
524s         00001640  65 63 74 20 6d 61 64 65  20 75 70 20 6f 66 20 61  |ect made up of a|
524s         00001650  20 73 65 74 20 6f 66 20  74 77 6f 20 45 6e 64 70  | set of two Endp|
524s         00001660  6f 69 6e 74 73 2c 20 6f  6e 65 20 73 6f 75 72 63  |oints, one sourc|
524s         00001670  65 20 61 6e 64 20 6f 6e  65 0a 64 65 73 74 69 6e  |e and one.destin|
524s         00001680  61 74 69 6f 6e 2e 20 20  49 74 20 64 65 74 61 69  |ation.  It detai|
524s         00001690  6c 73 20 74 68 65 20 73  65 6e 64 65 72 20 61 6e  |ls the sender an|
524s         000016a0  64 20 72 65 63 65 69 76  65 72 20 6f 66 20 74 68  |d receiver of th|
524s         000016b0  65 20 4c 61 79 65 72 20  6f 66 20 74 68 65 20 50  |e Layer of the P|
524s         000016c0  61 63 6b 65 74 2e 0a 3c  2f 70 3e 0a 3c 70 3e 0a  |acket..</p>.<p>.|
524s         000016d0  41 6e 20 45 6e 64 70 6f  69 6e 74 20 69 73 20 61  |An Endpoint is a|
524s         000016e0  20 68 61 73 68 61 62 6c  65 20 72 65 70 72 65 73  | hashable repres|
524s         000016f0  65 6e 74 61 74 69 6f 6e  20 6f 66 20 61 20 73 6f  |entation of a so|
524s         00001700  75 72 63 65 20 6f 72 20  64 65 73 74 69 6e 61 74  |urce or destinat|
524s         00001710  69 6f 6e 2e 20 20 46 6f  72 0a 65 78 61 6d 70 6c  |ion.  For.exampl|
524s         00001720  65 2c 20 66 6f 72 20 4c  61 79 65 72 54 79 70 65  |e, for LayerType|
524s         00001730  49 50 76 34 2c 20 61 6e  20 45 6e 64 70 6f 69 6e  |IPv4, an Endpoin|
524s         00001740  74 20 63 6f 6e 74 61 69  6e 73 20 74 68 65 20 49  |t contains the I|
524s         00001750  50 20 61 64 64 72 65 73  73 20 62 79 74 65 73 20  |P address bytes |
524s         00001760  66 6f 72 20 61 20 76 34  0a 49 50 20 70 61 63 6b  |for a v4.IP pack|
524s         00001770  65 74 2e 20 20 41 20 46  6c 6f 77 20 63 61 6e 20  |et.  A Flow can |
524s         00001780  62 65 20 62 72 6f 6b 65  6e 20 69 6e 74 6f 20 45  |be broken into E|
524s         00001790  6e 64 70 6f 69 6e 74 73  2c 20 61 6e 64 20 45 6e  |ndpoints, and En|
524s         000017a0  64 70 6f 69 6e 74 73 20  63 61 6e 20 62 65 20 63  |dpoints can be c|
524s         000017b0  6f 6d 62 69 6e 65 64 0a  69 6e 74 6f 20 46 6c 6f  |ombined.into Flo|
524s         000017c0  77 73 3a 0a 3c 2f 70 3e  0a 3c 70 72 65 3e 70 61  |ws:.</p>.<pre>pa|
524s         000017d0  63 6b 65 74 20 3a 3d 20  67 6f 70 61 63 6b 65 74  |cket := gopacket|
524s         000017e0  2e 4e 65 77 50 61 63 6b  65 74 28 6d 79 50 61 63  |.NewPacket(myPac|
524s         000017f0  6b 65 74 44 61 74 61 2c  20 6c 61 79 65 72 73 2e  |ketData, layers.|
524s         00001800  4c 61 79 65 72 54 79 70  65 45 74 68 65 72 6e 65  |LayerTypeEtherne|
524s         00001810  74 2c 20 67 6f 70 61 63  6b 65 74 2e 4c 61 7a 79  |t, gopacket.Lazy|
524s         00001820  29 0a 6e 65 74 46 6c 6f  77 20 3a 3d 20 70 61 63  |).netFlow := pac|
524s         00001830  6b 65 74 2e 4e 65 74 77  6f 72 6b 4c 61 79 65 72  |ket.NetworkLayer|
524s         00001840  28 29 2e 4e 65 74 77 6f  72 6b 46 6c 6f 77 28 29  |().NetworkFlow()|
524s         00001850  0a 73 72 63 2c 20 64 73  74 20 3a 3d 20 6e 65 74  |.src, dst := net|
524s         00001860  46 6c 6f 77 2e 45 6e 64  70 6f 69 6e 74 73 28 29  |Flow.Endpoints()|
524s         00001870  0a 72 65 76 65 72 73 65  46 6c 6f 77 20 3a 3d 20  |.reverseFlow := |
524s         00001880  67 6f 70 61 63 6b 65 74  2e 4e 65 77 46 6c 6f 77  |gopacket.NewFlow|
524s         00001890  28 64 73 74 2c 20 73 72  63 29 0a 3c 2f 70 72 65  |(dst, src).</pre|
524s         000018a0  3e 0a 3c 70 3e 0a 42 6f  74 68 20 45 6e 64 70 6f  |>.<p>.Both Endpo|
524s         000018b0  69 6e 74 20 61 6e 64 20  46 6c 6f 77 20 6f 62 6a  |int and Flow obj|
524s         000018c0  65 63 74 73 20 63 61 6e  20 62 65 20 75 73 65 64  |ects can be used|
524s         000018d0  20 61 73 20 6d 61 70 20  6b 65 79 73 2c 20 61 6e  | as map keys, an|
524s         000018e0  64 20 74 68 65 20 65 71  75 61 6c 69 74 79 0a 6f  |d the equality.o|
524s         000018f0  70 65 72 61 74 6f 72 20  63 61 6e 20 63 6f 6d 70  |perator can comp|
524s         00001900  61 72 65 20 74 68 65 6d  2c 20 73 6f 20 79 6f 75  |are them, so you|
524s         00001910  20 63 61 6e 20 65 61 73  69 6c 79 20 67 72 6f 75  | can easily grou|
524s         00001920  70 20 74 6f 67 65 74 68  65 72 20 61 6c 6c 20 70  |p together all p|
524s         00001930  61 63 6b 65 74 73 0a 62  61 73 65 64 20 6f 6e 20  |ackets.based on |
524s         00001940  65 6e 64 70 6f 69 6e 74  20 63 72 69 74 65 72 69  |endpoint criteri|
524s         00001950  61 3a 0a 3c 2f 70 3e 0a  3c 70 72 65 3e 66 6c 6f  |a:.</p>.<pre>flo|
524s         00001960  77 73 20 3a 3d 20 6d 61  70 5b 67 6f 70 61 63 6b  |ws := map[gopack|
524s         00001970  65 74 2e 45 6e 64 70 6f  69 6e 74 5d 63 68 61 6e  |et.Endpoint]chan|
524s         00001980  20 67 6f 70 61 63 6b 65  74 2e 50 61 63 6b 65 74  | gopacket.Packet|
524s         00001990  0a 70 61 63 6b 65 74 20  3a 3d 20 67 6f 70 61 63  |.packet := gopac|
524s         000019a0  6b 65 74 2e 4e 65 77 50  61 63 6b 65 74 28 6d 79  |ket.NewPacket(my|
524s         000019b0  50 61 63 6b 65 74 44 61  74 61 2c 20 6c 61 79 65  |PacketData, laye|
524s         000019c0  72 73 2e 4c 61 79 65 72  54 79 70 65 45 74 68 65  |rs.LayerTypeEthe|
524s         000019d0  72 6e 65 74 2c 20 67 6f  70 61 63 6b 65 74 2e 4c  |rnet, gopacket.L|
524s         000019e0  61 7a 79 29 0a 2f 2f 20  53 65 6e 64 20 61 6c 6c  |azy).// Send all|
524s         000019f0  20 54 43 50 20 70 61 63  6b 65 74 73 20 74 6f 20  | TCP packets to |
524s         00001a00  63 68 61 6e 6e 65 6c 73  20 62 61 73 65 64 20 6f  |channels based o|
524s         00001a10  6e 20 74 68 65 69 72 20  64 65 73 74 69 6e 61 74  |n their destinat|
524s         00001a20  69 6f 6e 20 70 6f 72 74  2e 0a 69 66 20 74 63 70  |ion port..if tcp|
524s         00001a30  20 3a 3d 20 70 61 63 6b  65 74 2e 4c 61 79 65 72  | := packet.Layer|
524s         00001a40  28 6c 61 79 65 72 73 2e  4c 61 79 65 72 54 79 70  |(layers.LayerTyp|
524s         00001a50  65 54 43 50 29 3b 20 74  63 70 20 21 3d 20 6e 69  |eTCP); tcp != ni|
524s         00001a60  6c 20 7b 0a 20 20 66 6c  6f 77 73 5b 74 63 70 2e  |l {.  flows[tcp.|
524s         00001a70  54 72 61 6e 73 70 6f 72  74 46 6c 6f 77 28 29 2e  |TransportFlow().|
524s         00001a80  44 73 74 28 29 5d 20 26  6c 74 3b 2d 20 70 61 63  |Dst()] &lt;- pac|
524s         00001a90  6b 65 74 0a 7d 0a 2f 2f  20 4c 6f 6f 6b 20 66 6f  |ket.}.// Look fo|
524s         00001aa0  72 20 61 6c 6c 20 70 61  63 6b 65 74 73 20 77 69  |r all packets wi|
524s         00001ab0  74 68 20 74 68 65 20 73  61 6d 65 20 73 6f 75 72  |th the same sour|
524s         00001ac0  63 65 20 61 6e 64 20 64  65 73 74 69 6e 61 74 69  |ce and destinati|
524s         00001ad0  6f 6e 20 6e 65 74 77 6f  72 6b 20 61 64 64 72 65  |on network addre|
524s         00001ae0  73 73 0a 69 66 20 6e 65  74 20 3a 3d 20 70 61 63  |ss.if net := pac|
524s         00001af0  6b 65 74 2e 4e 65 74 77  6f 72 6b 4c 61 79 65 72  |ket.NetworkLayer|
524s         00001b00  28 29 3b 20 6e 65 74 20  21 3d 20 6e 69 6c 20 7b  |(); net != nil {|
524s         00001b10  0a 20 20 73 72 63 2c 20  64 73 74 20 3a 3d 20 6e  |.  src, dst := n|
524s         00001b20  65 74 2e 4e 65 74 77 6f  72 6b 46 6c 6f 77 28 29  |et.NetworkFlow()|
524s         00001b30  2e 45 6e 64 70 6f 69 6e  74 73 28 29 0a 20 20 69  |.Endpoints().  i|
524s         00001b40  66 20 73 72 63 20 3d 3d  20 64 73 74 20 7b 0a 20  |f src == dst {. |
524s         00001b50  20 20 20 66 6d 74 2e 50  72 69 6e 74 6c 6e 28 26  |   fmt.Println(&|
524s         00001b60  23 33 34 3b 46 69 73 68  79 20 70 61 63 6b 65 74  |#34;Fishy packet|
524s         00001b70  20 68 61 73 20 73 61 6d  65 20 6e 65 74 77 6f 72  | has same networ|
524s         00001b80  6b 20 73 6f 75 72 63 65  20 61 6e 64 20 64 73 74  |k source and dst|
524s         00001b90  3a 20 25 73 26 23 33 34  3b 2c 20 73 72 63 29 0a  |: %s&#34;, src).|
524s         00001ba0  20 20 7d 0a 7d 0a 2f 2f  20 46 69 6e 64 20 61 6c  |  }.}.// Find al|
524s         00001bb0  6c 20 70 61 63 6b 65 74  73 20 63 6f 6d 69 6e 67  |l packets coming|
524s         00001bc0  20 66 72 6f 6d 20 55 44  50 20 70 6f 72 74 20 31  | from UDP port 1|
524s         00001bd0  30 30 30 20 74 6f 20 55  44 50 20 70 6f 72 74 20  |000 to UDP port |
524s         00001be0  35 30 30 0a 69 6e 74 65  72 65 73 74 69 6e 67 46  |500.interestingF|
524s         00001bf0  6c 6f 77 20 3a 3d 20 67  6f 70 61 63 6b 65 74 2e  |low := gopacket.|
524s         00001c00  4e 65 77 46 6c 6f 77 28  6c 61 79 65 72 73 2e 4e  |NewFlow(layers.N|
524s         00001c10  65 77 55 44 50 50 6f 72  74 45 6e 64 70 6f 69 6e  |ewUDPPortEndpoin|
524s         00001c20  74 28 31 30 30 30 29 2c  20 6c 61 79 65 72 73 2e  |t(1000), layers.|
524s         00001c30  4e 65 77 55 44 50 50 6f  72 74 45 6e 64 70 6f 69  |NewUDPPortEndpoi|
524s         00001c40  6e 74 28 35 30 30 29 29  0a 69 66 20 74 20 3a 3d  |nt(500)).if t :=|
524s         00001c50  20 70 61 63 6b 65 74 2e  4e 65 74 77 6f 72 6b 4c  | packet.NetworkL|
524s         00001c60  61 79 65 72 28 29 3b 20  74 20 21 3d 20 6e 69 6c  |ayer(); t != nil|
524s         00001c70  20 26 61 6d 70 3b 26 61  6d 70 3b 20 74 2e 54 72  | &amp;&amp; t.Tr|
524s         00001c80  61 6e 73 70 6f 72 74 46  6c 6f 77 28 29 20 3d 3d  |ansportFlow() ==|
524s         00001c90  20 69 6e 74 65 72 65 73  74 69 6e 67 46 6c 6f 77  | interestingFlow|
524s         00001ca0  20 7b 0a 20 20 66 6d 74  2e 50 72 69 6e 74 6c 6e  | {.  fmt.Println|
524s         00001cb0  28 26 23 33 34 3b 46 6f  75 6e 64 20 74 68 61 74  |(&#34;Found that|
524s         00001cc0  20 55 44 50 20 66 6c 6f  77 20 49 20 77 61 73 20  | UDP flow I was |
524s         00001cd0  6c 6f 6f 6b 69 6e 67 20  66 6f 72 21 26 23 33 34  |looking for!&#34|
524s         00001ce0  3b 29 0a 7d 0a 3c 2f 70  72 65 3e 0a 3c 68 33 20  |;).}.</pre>.<h3 |
524s         00001cf0  69 64 3d 22 49 6d 70 6c  65 6d 65 6e 74 69 6e 67  |id="Implementing|
524s         00001d00  5f 59 6f 75 72 5f 4f 77  6e 5f 44 65 63 6f 64 65  |_Your_Own_Decode|
524s         00001d10  72 22 3e 49 6d 70 6c 65  6d 65 6e 74 69 6e 67 20  |r">Implementing |
524s         00001d20  59 6f 75 72 20 4f 77 6e  20 44 65 63 6f 64 65 72  |Your Own Decoder|
524s         00001d30  3c 2f 68 33 3e 0a 3c 70  3e 0a 49 66 20 79 6f 75  |</h3>.<p>.If you|
524s         00001d40  72 20 6e 65 74 77 6f 72  6b 20 68 61 73 20 73 6f  |r network has so|
524s         00001d50  6d 65 20 73 74 72 61 6e  67 65 20 65 6e 63 61 70  |me strange encap|
524s         00001d60  73 75 6c 61 74 69 6f 6e  2c 20 79 6f 75 20 63 61  |sulation, you ca|
524s         00001d70  6e 20 69 6d 70 6c 65 6d  65 6e 74 20 79 6f 75 72  |n implement your|
524s         00001d80  20 6f 77 6e 0a 64 65 63  6f 64 65 72 2e 20 20 49  | own.decoder.  I|
524s         00001d90  6e 20 74 68 69 73 20 65  78 61 6d 70 6c 65 2c 20  |n this example, |
524s         00001da0  77 65 20 68 61 6e 64 6c  65 20 45 74 68 65 72 6e  |we handle Ethern|
524s         00001db0  65 74 20 70 61 63 6b 65  74 73 20 77 68 69 63 68  |et packets which|
524s         00001dc0  20 61 72 65 20 65 6e 63  61 70 73 75 6c 61 74 65  | are encapsulate|
524s         00001dd0  64 0a 69 6e 20 61 20 34  2d 62 79 74 65 20 68 65  |d.in a 4-byte he|
524s         00001de0  61 64 65 72 2e 0a 3c 2f  70 3e 0a 3c 70 72 65 3e  |ader..</p>.<pre>|
524s         00001df0  2f 2f 20 43 72 65 61 74  65 20 61 20 6c 61 79 65  |// Create a laye|
524s         00001e00  72 20 74 79 70 65 2c 20  73 68 6f 75 6c 64 20 62  |r type, should b|
524s         00001e10  65 20 75 6e 69 71 75 65  20 61 6e 64 20 68 69 67  |e unique and hig|
524s         00001e20  68 2c 20 73 6f 20 69 74  20 64 6f 65 73 6e 26 23  |h, so it doesn&#|
524s         00001e30  33 39 3b 74 20 63 6f 6e  66 6c 69 63 74 2c 0a 2f  |39;t conflict,./|
524s         00001e40  2f 20 67 69 76 69 6e 67  20 69 74 20 61 20 6e 61  |/ giving it a na|
524s         00001e50  6d 65 20 61 6e 64 20 61  20 64 65 63 6f 64 65 72  |me and a decoder|
524s         00001e60  20 74 6f 20 75 73 65 2e  0a 76 61 72 20 4d 79 4c  | to use..var MyL|
524s         00001e70  61 79 65 72 54 79 70 65  20 3d 20 67 6f 70 61 63  |ayerType = gopac|
524s         00001e80  6b 65 74 2e 52 65 67 69  73 74 65 72 4c 61 79 65  |ket.RegisterLaye|
524s         00001e90  72 54 79 70 65 28 31 32  33 34 35 2c 20 26 23 33  |rType(12345, &#3|
524s         00001ea0  34 3b 4d 79 4c 61 79 65  72 54 79 70 65 26 23 33  |4;MyLayerType&#3|
524s         00001eb0  34 3b 2c 20 67 6f 70 61  63 6b 65 74 2e 44 65 63  |4;, gopacket.Dec|
524s         00001ec0  6f 64 65 46 75 6e 63 28  64 65 63 6f 64 65 4d 79  |odeFunc(decodeMy|
524s         00001ed0  4c 61 79 65 72 29 29 0a  0a 2f 2f 20 49 6d 70 6c  |Layer))..// Impl|
524s         00001ee0  65 6d 65 6e 74 20 6d 79  20 6c 61 79 65 72 0a 74  |ement my layer.t|
524s         00001ef0  79 70 65 20 4d 79 4c 61  79 65 72 20 73 74 72 75  |ype MyLayer stru|
524s         00001f00  63 74 20 7b 0a 20 20 53  74 72 61 6e 67 65 48 65  |ct {.  StrangeHe|
524s         00001f10  61 64 65 72 20 5b 5d 62  79 74 65 0a 20 20 70 61  |ader []byte.  pa|
524s         00001f20  79 6c 6f 61 64 20 5b 5d  62 79 74 65 0a 7d 0a 66  |yload []byte.}.f|
524s         00001f30  75 6e 63 20 28 6d 20 4d  79 4c 61 79 65 72 29 20  |unc (m MyLayer) |
524s         00001f40  4c 61 79 65 72 54 79 70  65 28 29 20 4c 61 79 65  |LayerType() Laye|
524s         00001f50  72 54 79 70 65 20 7b 20  72 65 74 75 72 6e 20 4d  |rType { return M|
524s         00001f60  79 4c 61 79 65 72 54 79  70 65 20 7d 0a 66 75 6e  |yLayerType }.fun|
524s         00001f70  63 20 28 6d 20 4d 79 4c  61 79 65 72 29 20 4c 61  |c (m MyLayer) La|
524s         00001f80  79 65 72 43 6f 6e 74 65  6e 74 73 28 29 20 5b 5d  |yerContents() []|
524s         00001f90  62 79 74 65 20 7b 20 72  65 74 75 72 6e 20 6d 2e  |byte { return m.|
524s         00001fa0  53 74 72 61 6e 67 65 48  65 61 64 65 72 20 7d 0a  |StrangeHeader }.|
524s         00001fb0  66 75 6e 63 20 28 6d 20  4d 79 4c 61 79 65 72 29  |func (m MyLayer)|
524s         00001fc0  20 4c 61 79 65 72 50 61  79 6c 6f 61 64 28 29 20  | LayerPayload() |
524s         00001fd0  5b 5d 62 79 74 65 20 7b  20 72 65 74 75 72 6e 20  |[]byte { return |
524s         00001fe0  6d 2e 70 61 79 6c 6f 61  64 20 7d 0a 0a 2f 2f 20  |m.payload }..// |
524s         00001ff0  4e 6f 77 20 69 6d 70 6c  65 6d 65 6e 74 20 61 20  |Now implement a |
524s         00002000  64 65 63 6f 64 65 72 2e  2e 2e 20 74 68 69 73 20  |decoder... this |
524s         00002010  6f 6e 65 20 73 74 72 69  70 73 20 6f 66 66 20 74  |one strips off t|
524s         00002020  68 65 20 66 69 72 73 74  20 34 20 62 79 74 65 73  |he first 4 bytes|
524s         00002030  20 6f 66 20 74 68 65 0a  2f 2f 20 70 61 63 6b 65  | of the.// packe|
524s         00002040  74 2e 0a 66 75 6e 63 20  64 65 63 6f 64 65 4d 79  |t..func decodeMy|
524s         00002050  4c 61 79 65 72 28 64 61  74 61 20 5b 5d 62 79 74  |Layer(data []byt|
524s         00002060  65 2c 20 70 20 67 6f 70  61 63 6b 65 74 2e 50 61  |e, p gopacket.Pa|
524s         00002070  63 6b 65 74 42 75 69 6c  64 65 72 29 20 65 72 72  |cketBuilder) err|
524s         00002080  6f 72 20 7b 0a 20 20 2f  2f 20 43 72 65 61 74 65  |or {.  // Create|
524s         00002090  20 6d 79 20 6c 61 79 65  72 0a 20 20 70 2e 41 64  | my layer.  p.Ad|
524s         000020a0  64 4c 61 79 65 72 28 26  61 6d 70 3b 4d 79 4c 61  |dLayer(&amp;MyLa|
524s         000020b0  79 65 72 7b 64 61 74 61  5b 3a 34 5d 2c 20 64 61  |yer{data[:4], da|
524s         000020c0  74 61 5b 34 3a 5d 7d 29  0a 20 20 2f 2f 20 44 65  |ta[4:]}).  // De|
524s         000020d0  74 65 72 6d 69 6e 65 20  68 6f 77 20 74 6f 20 68  |termine how to h|
524s         000020e0  61 6e 64 6c 65 20 74 68  65 20 72 65 73 74 20 6f  |andle the rest o|
524s         000020f0  66 20 74 68 65 20 70 61  63 6b 65 74 0a 20 20 72  |f the packet.  r|
524s         00002100  65 74 75 72 6e 20 70 2e  4e 65 78 74 44 65 63 6f  |eturn p.NextDeco|
524s         00002110  64 65 72 28 6c 61 79 65  72 73 2e 4c 61 79 65 72  |der(layers.Layer|
524s         00002120  54 79 70 65 45 74 68 65  72 6e 65 74 29 0a 7d 0a  |TypeEthernet).}.|
524s         00002130  0a 2f 2f 20 46 69 6e 61  6c 6c 79 2c 20 64 65 63  |.// Finally, dec|
524s         00002140  6f 64 65 20 79 6f 75 72  20 70 61 63 6b 65 74 73  |ode your packets|
524s         00002150  3a 0a 70 20 3a 3d 20 67  6f 70 61 63 6b 65 74 2e  |:.p := gopacket.|
524s         00002160  4e 65 77 50 61 63 6b 65  74 28 64 61 74 61 2c 20  |NewPacket(data, |
524s         00002170  4d 79 4c 61 79 65 72 54  79 70 65 2c 20 67 6f 70  |MyLayerType, gop|
524s         00002180  61 63 6b 65 74 2e 4c 61  7a 79 29 0a 3c 2f 70 72  |acket.Lazy).</pr|
524s         00002190  65 3e 0a 3c 70 3e 0a 53  65 65 20 74 68 65 20 64  |e>.<p>.See the d|
524s         000021a0  6f 63 73 20 66 6f 72 20  44 65 63 6f 64 65 72 20  |ocs for Decoder |
524s         000021b0  61 6e 64 20 50 61 63 6b  65 74 42 75 69 6c 64 65  |and PacketBuilde|
524s         000021c0  72 20 66 6f 72 20 6d 6f  72 65 20 64 65 74 61 69  |r for more detai|
524s         000021d0  6c 73 20 6f 6e 20 68 6f  77 20 63 6f 64 69 6e 67  |ls on how coding|
524s         000021e0  0a 64 65 63 6f 64 65 72  73 20 77 6f 72 6b 73 2c  |.decoders works,|
524s         000021f0  20 6f 72 20 6c 6f 6f 6b  20 61 74 20 52 65 67 69  | or look at Regi|
524s         00002200  73 74 65 72 4c 61 79 65  72 54 79 70 65 20 61 6e  |sterLayerType an|
524s         00002210  64 20 52 65 67 69 73 74  65 72 45 6e 64 70 6f 69  |d RegisterEndpoi|
524s         00002220  6e 74 54 79 70 65 20 74  6f 20 73 65 65 20 68 6f  |ntType to see ho|
524s         00002230  77 0a 74 6f 20 61 64 64  20 6c 61 79 65 72 2f 65  |w.to add layer/e|
524s         00002240  6e 64 70 6f 69 6e 74 20  74 79 70 65 73 20 74 6f  |ndpoint types to|
524s         00002250  20 67 6f 70 61 63 6b 65  74 2e 0a 3c 2f 70 3e 0a  | gopacket..</p>.|
524s         00002260  0a 09 09 09 3c 2f 64 69  76 3e 0a 09 09 3c 2f 64  |....</div>...</d|
524s         00002270  69 76 3e 0a 09 09 0a 09  0a 09 09 3c 68 32 20 69  |iv>........<h2 i|
524s         00002280  64 3d 22 70 6b 67 2d 69  6e 64 65 78 22 3e 49 6e  |d="pkg-index">In|
524s         00002290  64 65 78 3c 2f 68 32 3e  0a 09 09 3c 21 2d 2d 20  |dex</h2>...<!-- |
524s         000022a0  54 61 62 6c 65 20 6f 66  20 63 6f 6e 74 65 6e 74  |Table of content|
524s         000022b0  73 20 66 6f 72 20 41 50  49 3b 20 6d 75 73 74 20  |s for API; must |
524s         000022c0  62 65 20 6e 61 6d 65 64  20 6d 61 6e 75 61 6c 2d  |be named manual-|
524s         000022d0  6e 61 76 20 74 6f 20 74  75 72 6e 20 6f 66 66 20  |nav to turn off |
524s         000022e0  61 75 74 6f 20 6e 61 76  2e 20 2d 2d 3e 0a 09 09  |auto nav. -->...|
524s         000022f0  3c 64 69 76 20 69 64 3d  22 6d 61 6e 75 61 6c 2d  |<div id="manual-|
524s         00002300  6e 61 76 22 3e 0a 09 09  09 3c 64 6c 3e 0a 09 09  |nav">....<dl>...|
524s         00002310  09 0a 09 09 09 0a 09 09  09 09 3c 64 64 3e 3c 61  |..........<dd><a|
524s         00002320  20 68 72 65 66 3d 22 23  70 6b 67 2d 76 61 72 69  | href="#pkg-vari|
524s         00002330  61 62 6c 65 73 22 3e 56  61 72 69 61 62 6c 65 73  |ables">Variables|
524s         00002340  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 0a 09 09  |</a></dd>.......|
524s         00002350  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         00002360  64 64 3e 3c 61 20 68 72  65 66 3d 22 23 41 70 70  |dd><a href="#App|
524s         00002370  6c 69 63 61 74 69 6f 6e  4c 61 79 65 72 22 3e 74  |licationLayer">t|
524s         00002380  79 70 65 20 41 70 70 6c  69 63 61 74 69 6f 6e 4c  |ype ApplicationL|
524s         00002390  61 79 65 72 3c 2f 61 3e  3c 2f 64 64 3e 0a 09 09  |ayer</a></dd>...|
524s         000023a0  09 09 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         000023b0  0a 09 09 09 09 3c 64 64  3e 3c 61 20 68 72 65 66  |.....<dd><a href|
524s         000023c0  3d 22 23 43 61 70 74 75  72 65 49 6e 66 6f 22 3e  |="#CaptureInfo">|
524s         000023d0  74 79 70 65 20 43 61 70  74 75 72 65 49 6e 66 6f  |type CaptureInfo|
524s         000023e0  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         000023f0  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002400  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 44  |.<dd><a href="#D|
524s         00002410  65 63 6f 64 65 46 61 69  6c 75 72 65 22 3e 74 79  |ecodeFailure">ty|
524s         00002420  70 65 20 44 65 63 6f 64  65 46 61 69 6c 75 72 65  |pe DecodeFailure|
524s         00002430  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         00002440  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00002450  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00002460  20 3c 61 20 68 72 65 66  3d 22 23 44 65 63 6f 64  | <a href="#Decod|
524s         00002470  65 46 61 69 6c 75 72 65  2e 45 72 72 6f 72 22 3e  |eFailure.Error">|
524s         00002480  66 75 6e 63 20 28 64 20  2a 44 65 63 6f 64 65 46  |func (d *DecodeF|
524s         00002490  61 69 6c 75 72 65 29 20  45 72 72 6f 72 28 29 20  |ailure) Error() |
524s         000024a0  65 72 72 6f 72 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |error</a></dd>..|
524s         000024b0  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         000024c0  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         000024d0  20 3c 61 20 68 72 65 66  3d 22 23 44 65 63 6f 64  | <a href="#Decod|
524s         000024e0  65 46 61 69 6c 75 72 65  2e 4c 61 79 65 72 43 6f  |eFailure.LayerCo|
524s         000024f0  6e 74 65 6e 74 73 22 3e  66 75 6e 63 20 28 64 20  |ntents">func (d |
524s         00002500  2a 44 65 63 6f 64 65 46  61 69 6c 75 72 65 29 20  |*DecodeFailure) |
524s         00002510  4c 61 79 65 72 43 6f 6e  74 65 6e 74 73 28 29 20  |LayerContents() |
524s         00002520  5b 5d 62 79 74 65 3c 2f  61 3e 3c 2f 64 64 3e 0a  |[]byte</a></dd>.|
524s         00002530  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         00002540  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         00002550  3b 20 3c 61 20 68 72 65  66 3d 22 23 44 65 63 6f  |; <a href="#Deco|
524s         00002560  64 65 46 61 69 6c 75 72  65 2e 4c 61 79 65 72 50  |deFailure.LayerP|
524s         00002570  61 79 6c 6f 61 64 22 3e  66 75 6e 63 20 28 64 20  |ayload">func (d |
524s         00002580  2a 44 65 63 6f 64 65 46  61 69 6c 75 72 65 29 20  |*DecodeFailure) |
524s         00002590  4c 61 79 65 72 50 61 79  6c 6f 61 64 28 29 20 5b  |LayerPayload() [|
524s         000025a0  5d 62 79 74 65 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |]byte</a></dd>..|
524s         000025b0  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         000025c0  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         000025d0  20 3c 61 20 68 72 65 66  3d 22 23 44 65 63 6f 64  | <a href="#Decod|
524s         000025e0  65 46 61 69 6c 75 72 65  2e 4c 61 79 65 72 54 79  |eFailure.LayerTy|
524s         000025f0  70 65 22 3e 66 75 6e 63  20 28 64 20 2a 44 65 63  |pe">func (d *Dec|
524s         00002600  6f 64 65 46 61 69 6c 75  72 65 29 20 4c 61 79 65  |odeFailure) Laye|
524s         00002610  72 54 79 70 65 28 29 20  4c 61 79 65 72 54 79 70  |rType() LayerTyp|
524s         00002620  65 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |e</a></dd>......|
524s         00002630  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         00002640  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         00002650  68 72 65 66 3d 22 23 44  65 63 6f 64 65 46 61 69  |href="#DecodeFai|
524s         00002660  6c 75 72 65 2e 53 74 72  69 6e 67 22 3e 66 75 6e  |lure.String">fun|
524s         00002670  63 20 28 64 20 2a 44 65  63 6f 64 65 46 61 69 6c  |c (d *DecodeFail|
524s         00002680  75 72 65 29 20 53 74 72  69 6e 67 28 29 20 73 74  |ure) String() st|
524s         00002690  72 69 6e 67 3c 2f 61 3e  3c 2f 64 64 3e 0a 09 09  |ring</a></dd>...|
524s         000026a0  09 09 0a 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |................|
524s         000026b0  3c 64 64 3e 3c 61 20 68  72 65 66 3d 22 23 44 65  |<dd><a href="#De|
524s         000026c0  63 6f 64 65 46 75 6e 63  22 3e 74 79 70 65 20 44  |codeFunc">type D|
524s         000026d0  65 63 6f 64 65 46 75 6e  63 3c 2f 61 3e 3c 2f 64  |ecodeFunc</a></d|
524s         000026e0  64 3e 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |d>..............|
524s         000026f0  09 09 0a 09 09 09 09 09  3c 64 64 3e 26 6e 62 73  |........<dd>&nbs|
524s         00002700  70 3b 20 26 6e 62 73 70  3b 20 3c 61 20 68 72 65  |p; &nbsp; <a hre|
524s         00002710  66 3d 22 23 44 65 63 6f  64 65 46 75 6e 63 2e 44  |f="#DecodeFunc.D|
524s         00002720  65 63 6f 64 65 22 3e 66  75 6e 63 20 28 64 20 44  |ecode">func (d D|
524s         00002730  65 63 6f 64 65 46 75 6e  63 29 20 44 65 63 6f 64  |ecodeFunc) Decod|
524s         00002740  65 28 64 61 74 61 20 5b  5d 62 79 74 65 2c 20 70  |e(data []byte, p|
524s         00002750  20 50 61 63 6b 65 74 42  75 69 6c 64 65 72 29 20  | PacketBuilder) |
524s         00002760  65 72 72 6f 72 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |error</a></dd>..|
524s         00002770  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002780  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 44  |.<dd><a href="#D|
524s         00002790  65 63 6f 64 65 4f 70 74  69 6f 6e 73 22 3e 74 79  |ecodeOptions">ty|
524s         000027a0  70 65 20 44 65 63 6f 64  65 4f 70 74 69 6f 6e 73  |pe DecodeOptions|
524s         000027b0  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         000027c0  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         000027d0  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 44  |.<dd><a href="#D|
524s         000027e0  65 63 6f 64 65 72 22 3e  74 79 70 65 20 44 65 63  |ecoder">type Dec|
524s         000027f0  6f 64 65 72 3c 2f 61 3e  3c 2f 64 64 3e 0a 09 09  |oder</a></dd>...|
524s         00002800  09 09 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         00002810  0a 09 09 09 09 3c 64 64  3e 3c 61 20 68 72 65 66  |.....<dd><a href|
524s         00002820  3d 22 23 45 6e 64 70 6f  69 6e 74 22 3e 74 79 70  |="#Endpoint">typ|
524s         00002830  65 20 45 6e 64 70 6f 69  6e 74 3c 2f 61 3e 3c 2f  |e Endpoint</a></|
524s         00002840  64 64 3e 0a 09 09 09 09  0a 09 09 09 09 09 0a 09  |dd>.............|
524s         00002850  09 09 09 09 3c 64 64 3e  26 6e 62 73 70 3b 20 26  |....<dd>&nbsp; &|
524s         00002860  6e 62 73 70 3b 20 3c 61  20 68 72 65 66 3d 22 23  |nbsp; <a href="#|
524s         00002870  4e 65 77 45 6e 64 70 6f  69 6e 74 22 3e 66 75 6e  |NewEndpoint">fun|
524s         00002880  63 20 4e 65 77 45 6e 64  70 6f 69 6e 74 28 74 79  |c NewEndpoint(ty|
524s         00002890  70 20 45 6e 64 70 6f 69  6e 74 54 79 70 65 2c 20  |p EndpointType, |
524s         000028a0  72 61 77 20 5b 5d 62 79  74 65 29 20 45 6e 64 70  |raw []byte) Endp|
524s         000028b0  6f 69 6e 74 3c 2f 61 3e  3c 2f 64 64 3e 0a 09 09  |oint</a></dd>...|
524s         000028c0  09 09 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |................|
524s         000028d0  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         000028e0  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 45  |bsp; <a href="#E|
524s         000028f0  6e 64 70 6f 69 6e 74 2e  45 6e 64 70 6f 69 6e 74  |ndpoint.Endpoint|
524s         00002900  54 79 70 65 22 3e 66 75  6e 63 20 28 65 20 45 6e  |Type">func (e En|
524s         00002910  64 70 6f 69 6e 74 29 20  45 6e 64 70 6f 69 6e 74  |dpoint) Endpoint|
524s         00002920  54 79 70 65 28 29 20 45  6e 64 70 6f 69 6e 74 54  |Type() EndpointT|
524s         00002930  79 70 65 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |ype</a></dd>....|
524s         00002940  09 0a 09 09 09 09 09 0a  09 09 09 09 09 3c 64 64  |.............<dd|
524s         00002950  3e 26 6e 62 73 70 3b 20  26 6e 62 73 70 3b 20 3c  |>&nbsp; &nbsp; <|
524s         00002960  61 20 68 72 65 66 3d 22  23 45 6e 64 70 6f 69 6e  |a href="#Endpoin|
524s         00002970  74 2e 4c 65 73 73 54 68  61 6e 22 3e 66 75 6e 63  |t.LessThan">func|
524s         00002980  20 28 61 20 45 6e 64 70  6f 69 6e 74 29 20 4c 65  | (a Endpoint) Le|
524s         00002990  73 73 54 68 61 6e 28 62  20 45 6e 64 70 6f 69 6e  |ssThan(b Endpoin|
524s         000029a0  74 29 20 62 6f 6f 6c 3c  2f 61 3e 3c 2f 64 64 3e  |t) bool</a></dd>|
524s         000029b0  0a 09 09 09 09 0a 09 09  09 09 09 0a 09 09 09 09  |................|
524s         000029c0  09 3c 64 64 3e 26 6e 62  73 70 3b 20 26 6e 62 73  |.<dd>&nbsp; &nbs|
524s         000029d0  70 3b 20 3c 61 20 68 72  65 66 3d 22 23 45 6e 64  |p; <a href="#End|
524s         000029e0  70 6f 69 6e 74 2e 52 61  77 22 3e 66 75 6e 63 20  |point.Raw">func |
524s         000029f0  28 65 20 45 6e 64 70 6f  69 6e 74 29 20 52 61 77  |(e Endpoint) Raw|
524s         00002a00  28 29 20 5b 5d 62 79 74  65 3c 2f 61 3e 3c 2f 64  |() []byte</a></d|
524s         00002a10  64 3e 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |d>..............|
524s         00002a20  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         00002a30  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 45  |bsp; <a href="#E|
524s         00002a40  6e 64 70 6f 69 6e 74 2e  53 74 72 69 6e 67 22 3e  |ndpoint.String">|
524s         00002a50  66 75 6e 63 20 28 65 20  45 6e 64 70 6f 69 6e 74  |func (e Endpoint|
524s         00002a60  29 20 53 74 72 69 6e 67  28 29 20 73 74 72 69 6e  |) String() strin|
524s         00002a70  67 3c 2f 61 3e 3c 2f 64  64 3e 0a 09 09 09 09 0a  |g</a></dd>......|
524s         00002a80  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 64 64  |.............<dd|
524s         00002a90  3e 3c 61 20 68 72 65 66  3d 22 23 45 6e 64 70 6f  |><a href="#Endpo|
524s         00002aa0  69 6e 74 54 79 70 65 22  3e 74 79 70 65 20 45 6e  |intType">type En|
524s         00002ab0  64 70 6f 69 6e 74 54 79  70 65 3c 2f 61 3e 3c 2f  |dpointType</a></|
524s         00002ac0  64 64 3e 0a 09 09 09 09  0a 09 09 09 09 09 0a 09  |dd>.............|
524s         00002ad0  09 09 09 09 3c 64 64 3e  26 6e 62 73 70 3b 20 26  |....<dd>&nbsp; &|
524s         00002ae0  6e 62 73 70 3b 20 3c 61  20 68 72 65 66 3d 22 23  |nbsp; <a href="#|
524s         00002af0  52 65 67 69 73 74 65 72  45 6e 64 70 6f 69 6e 74  |RegisterEndpoint|
524s         00002b00  54 79 70 65 22 3e 66 75  6e 63 20 52 65 67 69 73  |Type">func Regis|
524s         00002b10  74 65 72 45 6e 64 70 6f  69 6e 74 54 79 70 65 28  |terEndpointType(|
524s         00002b20  6e 75 6d 20 69 6e 74 2c  20 6d 65 74 61 20 45 6e  |num int, meta En|
524s         00002b30  64 70 6f 69 6e 74 54 79  70 65 4d 65 74 61 64 61  |dpointTypeMetada|
524s         00002b40  74 61 29 20 45 6e 64 70  6f 69 6e 74 54 79 70 65  |ta) EndpointType|
524s         00002b50  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         00002b60  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00002b70  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00002b80  20 3c 61 20 68 72 65 66  3d 22 23 45 6e 64 70 6f  | <a href="#Endpo|
524s         00002b90  69 6e 74 54 79 70 65 2e  53 74 72 69 6e 67 22 3e  |intType.String">|
524s         00002ba0  66 75 6e 63 20 28 65 20  45 6e 64 70 6f 69 6e 74  |func (e Endpoint|
524s         00002bb0  54 79 70 65 29 20 53 74  72 69 6e 67 28 29 20 73  |Type) String() s|
524s         00002bc0  74 72 69 6e 67 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |tring</a></dd>..|
524s         00002bd0  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002be0  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 45  |.<dd><a href="#E|
524s         00002bf0  6e 64 70 6f 69 6e 74 54  79 70 65 4d 65 74 61 64  |ndpointTypeMetad|
524s         00002c00  61 74 61 22 3e 74 79 70  65 20 45 6e 64 70 6f 69  |ata">type Endpoi|
524s         00002c10  6e 74 54 79 70 65 4d 65  74 61 64 61 74 61 3c 2f  |ntTypeMetadata</|
524s         00002c20  61 3e 3c 2f 64 64 3e 0a  09 09 09 09 0a 09 09 09  |a></dd>.........|
524s         00002c30  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         00002c40  64 64 3e 3c 61 20 68 72  65 66 3d 22 23 45 72 72  |dd><a href="#Err|
524s         00002c50  6f 72 4c 61 79 65 72 22  3e 74 79 70 65 20 45 72  |orLayer">type Er|
524s         00002c60  72 6f 72 4c 61 79 65 72  3c 2f 61 3e 3c 2f 64 64  |rorLayer</a></dd|
524s         00002c70  3e 0a 09 09 09 09 0a 09  09 09 09 0a 09 09 09 0a  |>...............|
524s         00002c80  09 09 09 09 0a 09 09 09  09 3c 64 64 3e 3c 61 20  |.........<dd><a |
524s         00002c90  68 72 65 66 3d 22 23 46  6c 6f 77 22 3e 74 79 70  |href="#Flow">typ|
524s         00002ca0  65 20 46 6c 6f 77 3c 2f  61 3e 3c 2f 64 64 3e 0a  |e Flow</a></dd>.|
524s         00002cb0  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         00002cc0  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         00002cd0  3b 20 3c 61 20 68 72 65  66 3d 22 23 46 6c 6f 77  |; <a href="#Flow|
524s         00002ce0  46 72 6f 6d 45 6e 64 70  6f 69 6e 74 73 22 3e 66  |FromEndpoints">f|
524s         00002cf0  75 6e 63 20 46 6c 6f 77  46 72 6f 6d 45 6e 64 70  |unc FlowFromEndp|
524s         00002d00  6f 69 6e 74 73 28 73 72  63 2c 20 64 73 74 20 45  |oints(src, dst E|
524s         00002d10  6e 64 70 6f 69 6e 74 29  20 28 5f 20 46 6c 6f 77  |ndpoint) (_ Flow|
524s         00002d20  2c 20 65 72 72 20 65 72  72 6f 72 29 3c 2f 61 3e  |, err error)</a>|
524s         00002d30  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 09  |</dd>...........|
524s         00002d40  0a 09 09 09 09 09 3c 64  64 3e 26 6e 62 73 70 3b  |......<dd>&nbsp;|
524s         00002d50  20 26 6e 62 73 70 3b 20  3c 61 20 68 72 65 66 3d  | &nbsp; <a href=|
524s         00002d60  22 23 4e 65 77 46 6c 6f  77 22 3e 66 75 6e 63 20  |"#NewFlow">func |
524s         00002d70  4e 65 77 46 6c 6f 77 28  74 20 45 6e 64 70 6f 69  |NewFlow(t Endpoi|
524s         00002d80  6e 74 54 79 70 65 2c 20  73 72 63 2c 20 64 73 74  |ntType, src, dst|
524s         00002d90  20 5b 5d 62 79 74 65 29  20 46 6c 6f 77 3c 2f 61  | []byte) Flow</a|
524s         00002da0  3e 3c 2f 64 64 3e 0a 09  09 09 09 0a 09 09 09 09  |></dd>..........|
524s         00002db0  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00002dc0  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         00002dd0  20 68 72 65 66 3d 22 23  46 6c 6f 77 2e 44 73 74  | href="#Flow.Dst|
524s         00002de0  22 3e 66 75 6e 63 20 28  66 20 46 6c 6f 77 29 20  |">func (f Flow) |
524s         00002df0  44 73 74 28 29 20 28 64  73 74 20 45 6e 64 70 6f  |Dst() (dst Endpo|
524s         00002e00  69 6e 74 29 3c 2f 61 3e  3c 2f 64 64 3e 0a 09 09  |int)</a></dd>...|
524s         00002e10  09 09 0a 09 09 09 09 09  0a 09 09 09 09 09 3c 64  |..............<d|
524s         00002e20  64 3e 26 6e 62 73 70 3b  20 26 6e 62 73 70 3b 20  |d>&nbsp; &nbsp; |
524s         00002e30  3c 61 20 68 72 65 66 3d  22 23 46 6c 6f 77 2e 45  |<a href="#Flow.E|
524s         00002e40  6e 64 70 6f 69 6e 74 54  79 70 65 22 3e 66 75 6e  |ndpointType">fun|
524s         00002e50  63 20 28 66 20 46 6c 6f  77 29 20 45 6e 64 70 6f  |c (f Flow) Endpo|
524s         00002e60  69 6e 74 54 79 70 65 28  29 20 45 6e 64 70 6f 69  |intType() Endpoi|
524s         00002e70  6e 74 54 79 70 65 3c 2f  61 3e 3c 2f 64 64 3e 0a  |ntType</a></dd>.|
524s         00002e80  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         00002e90  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         00002ea0  3b 20 3c 61 20 68 72 65  66 3d 22 23 46 6c 6f 77  |; <a href="#Flow|
524s         00002eb0  2e 45 6e 64 70 6f 69 6e  74 73 22 3e 66 75 6e 63  |.Endpoints">func|
524s         00002ec0  20 28 66 20 46 6c 6f 77  29 20 45 6e 64 70 6f 69  | (f Flow) Endpoi|
524s         00002ed0  6e 74 73 28 29 20 28 73  72 63 2c 20 64 73 74 20  |nts() (src, dst |
524s         00002ee0  45 6e 64 70 6f 69 6e 74  29 3c 2f 61 3e 3c 2f 64  |Endpoint)</a></d|
524s         00002ef0  64 3e 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |d>..............|
524s         00002f00  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         00002f10  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 46  |bsp; <a href="#F|
524s         00002f20  6c 6f 77 2e 52 65 76 65  72 73 65 22 3e 66 75 6e  |low.Reverse">fun|
524s         00002f30  63 20 28 66 20 46 6c 6f  77 29 20 52 65 76 65 72  |c (f Flow) Rever|
524s         00002f40  73 65 28 29 20 46 6c 6f  77 3c 2f 61 3e 3c 2f 64  |se() Flow</a></d|
524s         00002f50  64 3e 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |d>..............|
524s         00002f60  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         00002f70  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 46  |bsp; <a href="#F|
524s         00002f80  6c 6f 77 2e 53 72 63 22  3e 66 75 6e 63 20 28 66  |low.Src">func (f|
524s         00002f90  20 46 6c 6f 77 29 20 53  72 63 28 29 20 28 73 72  | Flow) Src() (sr|
524s         00002fa0  63 20 45 6e 64 70 6f 69  6e 74 29 3c 2f 61 3e 3c  |c Endpoint)</a><|
524s         00002fb0  2f 64 64 3e 0a 09 09 09  09 0a 09 09 09 09 09 0a  |/dd>............|
524s         00002fc0  09 09 09 09 09 3c 64 64  3e 26 6e 62 73 70 3b 20  |.....<dd>&nbsp; |
524s         00002fd0  26 6e 62 73 70 3b 20 3c  61 20 68 72 65 66 3d 22  |&nbsp; <a href="|
524s         00002fe0  23 46 6c 6f 77 2e 53 74  72 69 6e 67 22 3e 66 75  |#Flow.String">fu|
524s         00002ff0  6e 63 20 28 66 20 46 6c  6f 77 29 20 53 74 72 69  |nc (f Flow) Stri|
524s         00003000  6e 67 28 29 20 73 74 72  69 6e 67 3c 2f 61 3e 3c  |ng() string</a><|
524s         00003010  2f 64 64 3e 0a 09 09 09  09 0a 09 09 09 0a 09 09  |/dd>............|
524s         00003020  09 09 0a 09 09 09 09 3c  64 64 3e 3c 61 20 68 72  |.......<dd><a hr|
524s         00003030  65 66 3d 22 23 4c 61 79  65 72 22 3e 74 79 70 65  |ef="#Layer">type|
524s         00003040  20 4c 61 79 65 72 3c 2f  61 3e 3c 2f 64 64 3e 0a  | Layer</a></dd>.|
524s         00003050  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00003060  09 09 0a 09 09 09 09 3c  64 64 3e 3c 61 20 68 72  |.......<dd><a hr|
524s         00003070  65 66 3d 22 23 4c 61 79  65 72 43 6c 61 73 73 22  |ef="#LayerClass"|
524s         00003080  3e 74 79 70 65 20 4c 61  79 65 72 43 6c 61 73 73  |>type LayerClass|
524s         00003090  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         000030a0  09 09 09 09 0a 09 09 09  09 09 3c 64 64 3e 26 6e  |..........<dd>&n|
524s         000030b0  62 73 70 3b 20 26 6e 62  73 70 3b 20 3c 61 20 68  |bsp; &nbsp; <a h|
524s         000030c0  72 65 66 3d 22 23 4e 65  77 4c 61 79 65 72 43 6c  |ref="#NewLayerCl|
524s         000030d0  61 73 73 22 3e 66 75 6e  63 20 4e 65 77 4c 61 79  |ass">func NewLay|
524s         000030e0  65 72 43 6c 61 73 73 28  74 79 70 65 73 20 5b 5d  |erClass(types []|
524s         000030f0  4c 61 79 65 72 54 79 70  65 29 20 4c 61 79 65 72  |LayerType) Layer|
524s         00003100  43 6c 61 73 73 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |Class</a></dd>..|
524s         00003110  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00003120  09 0a 09 09 09 09 3c 64  64 3e 3c 61 20 68 72 65  |......<dd><a hre|
524s         00003130  66 3d 22 23 4c 61 79 65  72 43 6c 61 73 73 4d 61  |f="#LayerClassMa|
524s         00003140  70 22 3e 74 79 70 65 20  4c 61 79 65 72 43 6c 61  |p">type LayerCla|
524s         00003150  73 73 4d 61 70 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |ssMap</a></dd>..|
524s         00003160  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00003170  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00003180  20 3c 61 20 68 72 65 66  3d 22 23 4e 65 77 4c 61  | <a href="#NewLa|
524s         00003190  79 65 72 43 6c 61 73 73  4d 61 70 22 3e 66 75 6e  |yerClassMap">fun|
524s         000031a0  63 20 4e 65 77 4c 61 79  65 72 43 6c 61 73 73 4d  |c NewLayerClassM|
524s         000031b0  61 70 28 74 79 70 65 73  20 5b 5d 4c 61 79 65 72  |ap(types []Layer|
524s         000031c0  54 79 70 65 29 20 4c 61  79 65 72 43 6c 61 73 73  |Type) LayerClass|
524s         000031d0  4d 61 70 3c 2f 61 3e 3c  2f 64 64 3e 0a 09 09 09  |Map</a></dd>....|
524s         000031e0  09 0a 09 09 09 09 0a 09  09 09 09 09 0a 09 09 09  |................|
524s         000031f0  09 09 3c 64 64 3e 26 6e  62 73 70 3b 20 26 6e 62  |..<dd>&nbsp; &nb|
524s         00003200  73 70 3b 20 3c 61 20 68  72 65 66 3d 22 23 4c 61  |sp; <a href="#La|
524s         00003210  79 65 72 43 6c 61 73 73  4d 61 70 2e 43 6f 6e 74  |yerClassMap.Cont|
524s         00003220  61 69 6e 73 22 3e 66 75  6e 63 20 28 6d 20 4c 61  |ains">func (m La|
524s         00003230  79 65 72 43 6c 61 73 73  4d 61 70 29 20 43 6f 6e  |yerClassMap) Con|
524s         00003240  74 61 69 6e 73 28 74 20  4c 61 79 65 72 54 79 70  |tains(t LayerTyp|
524s         00003250  65 29 20 62 6f 6f 6c 3c  2f 61 3e 3c 2f 64 64 3e  |e) bool</a></dd>|
524s         00003260  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00003270  09 09 09 3c 64 64 3e 3c  61 20 68 72 65 66 3d 22  |...<dd><a href="|
524s         00003280  23 4c 61 79 65 72 43 6c  61 73 73 53 6c 69 63 65  |#LayerClassSlice|
524s         00003290  22 3e 74 79 70 65 20 4c  61 79 65 72 43 6c 61 73  |">type LayerClas|
524s         000032a0  73 53 6c 69 63 65 3c 2f  61 3e 3c 2f 64 64 3e 0a  |sSlice</a></dd>.|
524s         000032b0  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         000032c0  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         000032d0  3b 20 3c 61 20 68 72 65  66 3d 22 23 4e 65 77 4c  |; <a href="#NewL|
524s         000032e0  61 79 65 72 43 6c 61 73  73 53 6c 69 63 65 22 3e  |ayerClassSlice">|
524s         000032f0  66 75 6e 63 20 4e 65 77  4c 61 79 65 72 43 6c 61  |func NewLayerCla|
524s         00003300  73 73 53 6c 69 63 65 28  74 79 70 65 73 20 5b 5d  |ssSlice(types []|
524s         00003310  4c 61 79 65 72 54 79 70  65 29 20 4c 61 79 65 72  |LayerType) Layer|
524s         00003320  43 6c 61 73 73 53 6c 69  63 65 3c 2f 61 3e 3c 2f  |ClassSlice</a></|
524s         00003330  64 64 3e 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |dd>.............|
524s         00003340  09 09 09 0a 09 09 09 09  09 3c 64 64 3e 26 6e 62  |.........<dd>&nb|
524s         00003350  73 70 3b 20 26 6e 62 73  70 3b 20 3c 61 20 68 72  |sp; &nbsp; <a hr|
524s         00003360  65 66 3d 22 23 4c 61 79  65 72 43 6c 61 73 73 53  |ef="#LayerClassS|
524s         00003370  6c 69 63 65 2e 43 6f 6e  74 61 69 6e 73 22 3e 66  |lice.Contains">f|
524s         00003380  75 6e 63 20 28 73 20 4c  61 79 65 72 43 6c 61 73  |unc (s LayerClas|
524s         00003390  73 53 6c 69 63 65 29 20  43 6f 6e 74 61 69 6e 73  |sSlice) Contains|
524s         000033a0  28 74 20 4c 61 79 65 72  54 79 70 65 29 20 62 6f  |(t LayerType) bo|
524s         000033b0  6f 6c 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |ol</a></dd>.....|
524s         000033c0  0a 09 09 09 0a 09 09 09  09 0a 09 09 09 09 3c 64  |..............<d|
524s         000033d0  64 3e 3c 61 20 68 72 65  66 3d 22 23 4c 61 79 65  |d><a href="#Laye|
524s         000033e0  72 54 79 70 65 22 3e 74  79 70 65 20 4c 61 79 65  |rType">type Laye|
524s         000033f0  72 54 79 70 65 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |rType</a></dd>..|
524s         00003400  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00003410  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00003420  20 3c 61 20 68 72 65 66  3d 22 23 52 65 67 69 73  | <a href="#Regis|
524s         00003430  74 65 72 4c 61 79 65 72  54 79 70 65 22 3e 66 75  |terLayerType">fu|
524s         00003440  6e 63 20 52 65 67 69 73  74 65 72 4c 61 79 65 72  |nc RegisterLayer|
524s         00003450  54 79 70 65 28 6e 75 6d  20 69 6e 74 2c 20 6d 65  |Type(num int, me|
524s         00003460  74 61 20 4c 61 79 65 72  54 79 70 65 4d 65 74 61  |ta LayerTypeMeta|
524s         00003470  64 61 74 61 29 20 4c 61  79 65 72 54 79 70 65 3c  |data) LayerType<|
524s         00003480  2f 61 3e 3c 2f 64 64 3e  0a 09 09 09 09 0a 09 09  |/a></dd>........|
524s         00003490  09 09 0a 09 09 09 09 09  0a 09 09 09 09 09 3c 64  |..............<d|
524s         000034a0  64 3e 26 6e 62 73 70 3b  20 26 6e 62 73 70 3b 20  |d>&nbsp; &nbsp; |
524s         000034b0  3c 61 20 68 72 65 66 3d  22 23 4c 61 79 65 72 54  |<a href="#LayerT|
524s         000034c0  79 70 65 2e 44 65 63 6f  64 65 22 3e 66 75 6e 63  |ype.Decode">func|
524s         000034d0  20 28 74 20 4c 61 79 65  72 54 79 70 65 29 20 44  | (t LayerType) D|
524s         000034e0  65 63 6f 64 65 28 64 61  74 61 20 5b 5d 62 79 74  |ecode(data []byt|
524s         000034f0  65 2c 20 63 20 50 61 63  6b 65 74 42 75 69 6c 64  |e, c PacketBuild|
524s         00003500  65 72 29 20 65 72 72 6f  72 3c 2f 61 3e 3c 2f 64  |er) error</a></d|
524s         00003510  64 3e 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |d>..............|
524s         00003520  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         00003530  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 4c  |bsp; <a href="#L|
524s         00003540  61 79 65 72 54 79 70 65  2e 53 74 72 69 6e 67 22  |ayerType.String"|
524s         00003550  3e 66 75 6e 63 20 28 74  20 4c 61 79 65 72 54 79  |>func (t LayerTy|
524s         00003560  70 65 29 20 53 74 72 69  6e 67 28 29 20 28 73 20  |pe) String() (s |
524s         00003570  73 74 72 69 6e 67 29 3c  2f 61 3e 3c 2f 64 64 3e  |string)</a></dd>|
524s         00003580  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00003590  09 09 09 3c 64 64 3e 3c  61 20 68 72 65 66 3d 22  |...<dd><a href="|
524s         000035a0  23 4c 61 79 65 72 54 79  70 65 4d 65 74 61 64 61  |#LayerTypeMetada|
524s         000035b0  74 61 22 3e 74 79 70 65  20 4c 61 79 65 72 54 79  |ta">type LayerTy|
524s         000035c0  70 65 4d 65 74 61 64 61  74 61 3c 2f 61 3e 3c 2f  |peMetadata</a></|
524s         000035d0  64 64 3e 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |dd>.............|
524s         000035e0  09 0a 09 09 09 09 0a 09  09 09 09 3c 64 64 3e 3c  |...........<dd><|
524s         000035f0  61 20 68 72 65 66 3d 22  23 4c 69 6e 6b 4c 61 79  |a href="#LinkLay|
524s         00003600  65 72 22 3e 74 79 70 65  20 4c 69 6e 6b 4c 61 79  |er">type LinkLay|
524s         00003610  65 72 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |er</a></dd>.....|
524s         00003620  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00003630  09 09 09 3c 64 64 3e 3c  61 20 68 72 65 66 3d 22  |...<dd><a href="|
524s         00003640  23 4e 65 74 77 6f 72 6b  4c 61 79 65 72 22 3e 74  |#NetworkLayer">t|
524s         00003650  79 70 65 20 4e 65 74 77  6f 72 6b 4c 61 79 65 72  |ype NetworkLayer|
524s         00003660  3c 2f 61 3e 3c 2f 64 64  3e 0a 09 09 09 09 0a 09  |</a></dd>.......|
524s         00003670  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00003680  09 3c 64 64 3e 3c 61 20  68 72 65 66 3d 22 23 50  |.<dd><a href="#P|
524s         00003690  61 63 6b 65 74 22 3e 74  79 70 65 20 50 61 63 6b  |acket">type Pack|
524s         000036a0  65 74 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |et</a></dd>.....|
524s         000036b0  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         000036c0  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         000036d0  20 68 72 65 66 3d 22 23  4e 65 77 50 61 63 6b 65  | href="#NewPacke|
524s         000036e0  74 22 3e 66 75 6e 63 20  4e 65 77 50 61 63 6b 65  |t">func NewPacke|
524s         000036f0  74 28 64 61 74 61 20 5b  5d 62 79 74 65 2c 20 66  |t(data []byte, f|
524s         00003700  69 72 73 74 4c 61 79 65  72 44 65 63 6f 64 65 72  |irstLayerDecoder|
524s         00003710  20 44 65 63 6f 64 65 72  2c 20 6f 70 74 69 6f 6e  | Decoder, option|
524s         00003720  73 20 44 65 63 6f 64 65  4f 70 74 69 6f 6e 73 29  |s DecodeOptions)|
524s         00003730  20 50 61 63 6b 65 74 3c  2f 61 3e 3c 2f 64 64 3e  | Packet</a></dd>|
524s         00003740  0a 09 09 09 09 0a 09 09  09 09 0a 09 09 09 0a 09  |................|
524s         00003750  09 09 09 0a 09 09 09 09  3c 64 64 3e 3c 61 20 68  |........<dd><a h|
524s         00003760  72 65 66 3d 22 23 50 61  63 6b 65 74 42 75 69 6c  |ref="#PacketBuil|
524s         00003770  64 65 72 22 3e 74 79 70  65 20 50 61 63 6b 65 74  |der">type Packet|
524s         00003780  42 75 69 6c 64 65 72 3c  2f 61 3e 3c 2f 64 64 3e  |Builder</a></dd>|
524s         00003790  0a 09 09 09 09 0a 09 09  09 09 0a 09 09 09 0a 09  |................|
524s         000037a0  09 09 09 0a 09 09 09 09  3c 64 64 3e 3c 61 20 68  |........<dd><a h|
524s         000037b0  72 65 66 3d 22 23 50 61  63 6b 65 74 44 61 74 61  |ref="#PacketData|
524s         000037c0  53 6f 75 72 63 65 22 3e  74 79 70 65 20 50 61 63  |Source">type Pac|
524s         000037d0  6b 65 74 44 61 74 61 53  6f 75 72 63 65 3c 2f 61  |ketDataSource</a|
524s         000037e0  3e 3c 2f 64 64 3e 0a 09  09 09 09 0a 09 09 09 09  |></dd>..........|
524s         000037f0  0a 09 09 09 0a 09 09 09  09 0a 09 09 09 09 3c 64  |..............<d|
524s         00003800  64 3e 3c 61 20 68 72 65  66 3d 22 23 50 61 63 6b  |d><a href="#Pack|
524s         00003810  65 74 53 6f 75 72 63 65  22 3e 74 79 70 65 20 50  |etSource">type P|
524s         00003820  61 63 6b 65 74 53 6f 75  72 63 65 3c 2f 61 3e 3c  |acketSource</a><|
524s         00003830  2f 64 64 3e 0a 09 09 09  09 0a 09 09 09 09 09 0a  |/dd>............|
524s         00003840  09 09 09 09 09 3c 64 64  3e 26 6e 62 73 70 3b 20  |.....<dd>&nbsp; |
524s         00003850  26 6e 62 73 70 3b 20 3c  61 20 68 72 65 66 3d 22  |&nbsp; <a href="|
524s         00003860  23 4e 65 77 50 61 63 6b  65 74 53 6f 75 72 63 65  |#NewPacketSource|
524s         00003870  22 3e 66 75 6e 63 20 4e  65 77 50 61 63 6b 65 74  |">func NewPacket|
524s         00003880  53 6f 75 72 63 65 28 73  6f 75 72 63 65 20 50 61  |Source(source Pa|
524s         00003890  63 6b 65 74 44 61 74 61  53 6f 75 72 63 65 2c 20  |cketDataSource, |
524s         000038a0  64 65 63 6f 64 65 72 20  44 65 63 6f 64 65 72 29  |decoder Decoder)|
524s         000038b0  20 2a 50 61 63 6b 65 74  53 6f 75 72 63 65 3c 2f  | *PacketSource</|
524s         000038c0  61 3e 3c 2f 64 64 3e 0a  09 09 09 09 0a 09 09 09  |a></dd>.........|
524s         000038d0  09 0a 09 09 09 09 09 0a  09 09 09 09 09 3c 64 64  |.............<dd|
524s         000038e0  3e 26 6e 62 73 70 3b 20  26 6e 62 73 70 3b 20 3c  |>&nbsp; &nbsp; <|
524s         000038f0  61 20 68 72 65 66 3d 22  23 50 61 63 6b 65 74 53  |a href="#PacketS|
524s         00003900  6f 75 72 63 65 2e 4e 65  78 74 50 61 63 6b 65 74  |ource.NextPacket|
524s         00003910  22 3e 66 75 6e 63 20 28  70 20 2a 50 61 63 6b 65  |">func (p *Packe|
524s         00003920  74 53 6f 75 72 63 65 29  20 4e 65 78 74 50 61 63  |tSource) NextPac|
524s         00003930  6b 65 74 28 29 20 28 50  61 63 6b 65 74 2c 20 65  |ket() (Packet, e|
524s         00003940  72 72 6f 72 29 3c 2f 61  3e 3c 2f 64 64 3e 0a 09  |rror)</a></dd>..|
524s         00003950  09 09 09 0a 09 09 09 09  09 0a 09 09 09 09 09 3c  |...............<|
524s         00003960  64 64 3e 26 6e 62 73 70  3b 20 26 6e 62 73 70 3b  |dd>&nbsp; &nbsp;|
524s         00003970  20 3c 61 20 68 72 65 66  3d 22 23 50 61 63 6b 65  | <a href="#Packe|
524s         00003980  74 53 6f 75 72 63 65 2e  50 61 63 6b 65 74 73 22  |tSource.Packets"|
524s         00003990  3e 66 75 6e 63 20 28 70  20 2a 50 61 63 6b 65 74  |>func (p *Packet|
524s         000039a0  53 6f 75 72 63 65 29 20  50 61 63 6b 65 74 73 28  |Source) Packets(|
524s         000039b0  29 20 63 68 61 6e 20 50  61 63 6b 65 74 3c 2f 61  |) chan Packet</a|
524s         000039c0  3e 3c 2f 64 64 3e 0a 09  09 09 09 0a 09 09 09 0a  |></dd>..........|
524s         000039d0  09 09 09 09 0a 09 09 09  09 3c 64 64 3e 3c 61 20  |.........<dd><a |
524s         000039e0  68 72 65 66 3d 22 23 50  61 79 6c 6f 61 64 22 3e  |href="#Payload">|
524s         000039f0  74 79 70 65 20 50 61 79  6c 6f 61 64 3c 2f 61 3e  |type Payload</a>|
524s         00003a00  3c 2f 64 64 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |</dd>...........|
524s         00003a10  09 09 09 09 09 0a 09 09  09 09 09 3c 64 64 3e 26  |...........<dd>&|
524s         00003a20  6e 62 73 70 3b 20 26 6e  62 73 70 3b 20 3c 61 20  |nbsp; &nbsp; <a |
524s         00003a30  68 72 65 66 3d 22 23 50  61 79 6c 6f 61 64 2e 4c  |href="#Payload.L|
524s         00003a40  61 79 65 72 43 6f 6e 74  65 6e 74 73 22 3e 66 75  |ayerContents">fu|
524s         00003a50  6e 63 20 28 70 20 2a 50  61 79 6c 6f 61 64 29 20  |nc (p *Payload) |
524s         00003a60  4c 61 79 65 72 43 6f 6e  74 65 6e 74 73 28 29 20  |LayerContents() |
524s         00003a70  5b 5d 62 79 74 65 3c 2f  61 3e 3c 2f 64 64 3e 0a  |[]byte</a></dd>.|
524s         00003a80  09 09 09 09 0a 09 09 09  09 09 0a 09 09 09 09 09  |................|
524s         00003a90  3c 64 64 3e 26 6e 62 73  70 3b 20 26 6e 62 73 70  |<dd>&nbsp; &nbsp|
524s         00003aa0  3b 20 3c 61 20 68 72 65  66 3d 22 23 50 61 79 6c  |; <a href="#Payl|
524s         00003ab0  6f 61 64 2e 4c 61 79 65  72 50 61 79 6c 6f 61 64  |oad.LayerPayload|
524s         00003ac0  22 3e 66 75 6e 63 20 28  70 20 2a 50 61 79 6c 6f  |">func (p *Paylo|
524s         00003ad0  61 64 29 20 4c 61 79 65  72 50 61 79 6c 6f 61 64  |ad) LayerPayload|
524s         00003ae0  28 29 20 5b 5d 62 79 74  65 3c 2f 61 3e 3c 2f 64  |() []byte</a></d|
524s         00003af0  64 3e 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |d>..............|
524s         00003b00  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         00003b10  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 50  |bsp; <a href="#P|
524s         00003b20  61 79 6c 6f 61 64 2e 4c  61 79 65 72 54 79 70 65  |ayload.LayerType|
524s         00003b30  22 3e 66 75 6e 63 20 28  70 20 2a 50 61 79 6c 6f  |">func (p *Paylo|
524s         00003b40  61 64 29 20 4c 61 79 65  72 54 79 70 65 28 29 20  |ad) LayerType() |
524s         00003b50  4c 61 79 65 72 54 79 70  65 3c 2f 61 3e 3c 2f 64  |LayerType</a></d|
524s         00003b60  64 3e 0a 09 09 09 09 0a  09 09 09 09 09 0a 09 09  |d>..............|
524s         00003b70  09 09 09 3c 64 64 3e 26  6e 62 73 70 3b 20 26 6e  |...<dd>&nbsp; &n|
524s         00003b80  62 73 70 3b 20 3c 61 20  68 72 65 66 3d 22 23 50  |bsp; <a href="#P|
524s         00003b90  61 79 6c 6f 61 64 2e 50  61 79 6c 6f 61 64 22 3e  |ayload.Payload">|
524s         00003ba0  66 75 6e 63 20 28 70 20  2a 50 61 79 6c 6f 61 64  |func (p *Payload|
524s         00003bb0  29 20 50 61 79 6c 6f 61  64 28 29 20 5b 5d 62 79  |) Payload() []by|
524s         00003bc0  74 65 3c 2f 61 3e 3c 2f  64 64 3e 0a 09 09 09 09  |te</a></dd>.....|
524s         00003bd0  0a 09 09 09 09 09 0a 09  09 09 09 09 3c 64 64 3e  |............<dd>|
524s         00003be0  26 6e 62 73 70 3b 20 26  6e 62 73 70 3b 20 3c 61  |&nbsp; &nbsp; <a|
524s         00003bf0  20 68 72 65 66 3d 22 23  50 61 79 6c 6f 61 64 2e  | href="#Payload.|
524s         00003c00  53 74 72 69 6e 67 22 3e  66 75 6e 63 20 28 70 20  |String">func (p |
524s         00003c10  2a 50 61 79 6c 6f 61 64  29 20 53 74 72 69 6e 67  |*Payload) String|
524s         00003c20  28 29 20 73 74 72 69 6e  67 3c 2f 61 3e 3c 2f 64  |() string</a></d|
524s         00003c30  64 3e 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |d>..............|
524s         00003c40  0a 09 09 09 09 3c 64 64  3e 3c 61 20 68 72 65 66  |.....<dd><a href|
524s         00003c50  3d 22 23 54 72 61 6e 73  70 6f 72 74 4c 61 79 65  |="#TransportLaye|
524s         00003c60  72 22 3e 74 79 70 65 20  54 72 61 6e 73 70 6f 72  |r">type Transpor|
524s         00003c70  74 4c 61 79 65 72 3c 2f  61 3e 3c 2f 64 64 3e 0a  |tLayer</a></dd>.|
524s         00003c80  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00003c90  09 0a 09 09 3c 2f 64 6c  3e 0a 0a 09 09 0a 0a 09  |....</dl>.......|
524s         00003ca0  09 0a 09 09 09 3c 68 34  3e 50 61 63 6b 61 67 65  |.....<h4>Package|
524s         00003cb0  20 66 69 6c 65 73 3c 2f  68 34 3e 0a 09 09 09 3c  | files</h4>....<|
524s         00003cc0  70 3e 0a 09 09 09 3c 73  70 61 6e 20 73 74 79 6c  |p>....<span styl|
524s         00003cd0  65 3d 22 66 6f 6e 74 2d  73 69 7a 65 3a 39 30 25  |e="font-size:90%|
524s         00003ce0  22 3e 0a 09 09 09 0a 09  09 09 09 3c 61 20 68 72  |">.........<a hr|
524s         00003cf0  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00003d00  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00003d10  2f 67 6f 70 61 63 6b 65  74 2f 62 61 73 65 2e 67  |/gopacket/base.g|
524s         00003d20  6f 22 3e 62 61 73 65 2e  67 6f 3c 2f 61 3e 0a 09  |o">base.go</a>..|
524s         00003d30  09 09 0a 09 09 09 09 3c  61 20 68 72 65 66 3d 22  |.......<a href="|
524s         00003d40  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003d50  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003d60  61 63 6b 65 74 2f 64 65  63 6f 64 65 2e 67 6f 22  |acket/decode.go"|
524s         00003d70  3e 64 65 63 6f 64 65 2e  67 6f 3c 2f 61 3e 0a 09  |>decode.go</a>..|
524s         00003d80  09 09 0a 09 09 09 09 3c  61 20 68 72 65 66 3d 22  |.......<a href="|
524s         00003d90  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003da0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003db0  61 63 6b 65 74 2f 64 6f  63 2e 67 6f 22 3e 64 6f  |acket/doc.go">do|
524s         00003dc0  63 2e 67 6f 3c 2f 61 3e  0a 09 09 09 0a 09 09 09  |c.go</a>........|
524s         00003dd0  09 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  |.<a href="/src/p|
524s         00003de0  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         00003df0  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         00003e00  66 6c 6f 77 73 2e 67 6f  22 3e 66 6c 6f 77 73 2e  |flows.go">flows.|
524s         00003e10  67 6f 3c 2f 61 3e 0a 09  09 09 0a 09 09 09 09 3c  |go</a>.........<|
524s         00003e20  61 20 68 72 65 66 3d 22  2f 73 72 63 2f 70 6b 67  |a href="/src/pkg|
524s         00003e30  2f 67 69 74 68 75 62 2e  63 6f 6d 2f 67 63 6f 6e  |/github.com/gcon|
524s         00003e40  6e 65 6c 6c 2f 67 6f 70  61 63 6b 65 74 2f 6c 61  |nell/gopacket/la|
524s         00003e50  79 65 72 63 6c 61 73 73  2e 67 6f 22 3e 6c 61 79  |yerclass.go">lay|
524s         00003e60  65 72 63 6c 61 73 73 2e  67 6f 3c 2f 61 3e 0a 09  |erclass.go</a>..|
524s         00003e70  09 09 0a 09 09 09 09 3c  61 20 68 72 65 66 3d 22  |.......<a href="|
524s         00003e80  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003e90  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003ea0  61 63 6b 65 74 2f 6c 61  79 65 72 74 79 70 65 2e  |acket/layertype.|
524s         00003eb0  67 6f 22 3e 6c 61 79 65  72 74 79 70 65 2e 67 6f  |go">layertype.go|
524s         00003ec0  3c 2f 61 3e 0a 09 09 09  0a 09 09 09 09 3c 61 20  |</a>.........<a |
524s         00003ed0  68 72 65 66 3d 22 2f 73  72 63 2f 70 6b 67 2f 67  |href="/src/pkg/g|
524s         00003ee0  69 74 68 75 62 2e 63 6f  6d 2f 67 63 6f 6e 6e 65  |ithub.com/gconne|
524s         00003ef0  6c 6c 2f 67 6f 70 61 63  6b 65 74 2f 70 61 63 6b  |ll/gopacket/pack|
524s         00003f00  65 74 2e 67 6f 22 3e 70  61 63 6b 65 74 2e 67 6f  |et.go">packet.go|
524s         00003f10  3c 2f 61 3e 0a 09 09 09  0a 09 09 09 09 3c 61 20  |</a>.........<a |
524s         00003f20  68 72 65 66 3d 22 2f 73  72 63 2f 70 6b 67 2f 67  |href="/src/pkg/g|
524s         00003f30  69 74 68 75 62 2e 63 6f  6d 2f 67 63 6f 6e 6e 65  |ithub.com/gconne|
524s         00003f40  6c 6c 2f 67 6f 70 61 63  6b 65 74 2f 76 61 6c 69  |ll/gopacket/vali|
524s         00003f50  64 5f 6d 61 63 5f 70 72  65 66 69 78 65 73 2e 67  |d_mac_prefixes.g|
524s         00003f60  6f 22 3e 76 61 6c 69 64  5f 6d 61 63 5f 70 72 65  |o">valid_mac_pre|
524s         00003f70  66 69 78 65 73 2e 67 6f  3c 2f 61 3e 0a 09 09 09  |fixes.go</a>....|
524s         00003f80  0a 09 09 09 3c 2f 73 70  61 6e 3e 0a 09 09 09 3c  |....</span>....<|
524s         00003f90  2f 70 3e 0a 09 09 0a 09  0a 09 09 0a 09 09 0a 09  |/p>.............|
524s         00003fa0  09 09 3c 68 32 20 69 64  3d 22 70 6b 67 2d 76 61  |..<h2 id="pkg-va|
524s         00003fb0  72 69 61 62 6c 65 73 22                           |riables"|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (16388 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  3f d8 06 40 00 00 00 00  |....`...?..@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 65 b6 a7 08 97 18 4a  80 10 23 02 3f e0 00 00  |.e.....J..#.?...|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8c fc 3e 56 61 72  |............>Var|
524s         00000050  69 61 62 6c 65 73 3c 2f  68 32 3e 0a 09 09 09 0a  |iables</h2>.....|
524s         00000060  09 09 09 09 3c 70 72 65  3e 76 61 72 20 56 61 6c  |....<pre>var Val|
524s         00000070  69 64 4d 41 43 50 72 65  66 69 78 4d 61 70 20 3d  |idMACPrefixMap =|
524s         00000080  20 76 61 6c 69 64 4d 41  43 50 72 65 66 69 78 4d  | validMACPrefixM|
524s         00000090  61 70 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |ap</pre>.....<p>|
524s         000000a0  0a 56 61 6c 69 64 4d 41  43 50 72 65 66 69 78 4d  |.ValidMACPrefixM|
524s         000000b0  61 70 20 6d 61 70 73 20  61 20 76 61 6c 69 64 20  |ap maps a valid |
524s         000000c0  4d 41 43 20 61 64 64 72  65 73 73 20 70 72 65 66  |MAC address pref|
524s         000000d0  69 78 20 74 6f 20 74 68  65 20 6e 61 6d 65 20 6f  |ix to the name o|
524s         000000e0  66 20 74 68 65 0a 6f 72  67 61 6e 69 7a 61 74 69  |f the.organizati|
524s         000000f0  6f 6e 20 74 68 61 74 20  6f 77 6e 73 20 74 68 65  |on that owns the|
524s         00000100  20 72 69 67 68 74 73 20  74 6f 20 75 73 65 20 69  | rights to use i|
524s         00000110  74 2e 20 20 57 65 20 6d  61 70 20 69 74 20 74 6f  |t.  We map it to|
524s         00000120  20 61 20 68 69 64 64 65  6e 0a 76 61 72 69 61 62  | a hidden.variab|
524s         00000130  6c 65 20 73 6f 20 69 74  20 77 6f 6e 26 23 33 39  |le so it won&#39|
524s         00000140  3b 74 20 73 68 6f 77 20  75 70 20 69 6e 20 67 6f  |;t show up in go|
524s         00000150  64 6f 63 2c 20 73 69 6e  63 65 20 69 74 26 23 33  |doc, since it&#3|
524s         00000160  39 3b 73 20 61 20 76 65  72 79 20 6c 61 72 67 65  |9;s a very large|
524s         00000170  20 6d 61 70 2e 0a 3c 2f  70 3e 0a 0a 09 09 09 0a  | map..</p>......|
524s         00000180  09 09 0a 09 09 0a 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00000190  0a 09 09 09 3c 68 32 20  69 64 3d 22 41 70 70 6c  |....<h2 id="Appl|
524s         000001a0  69 63 61 74 69 6f 6e 4c  61 79 65 72 22 3e 74 79  |icationLayer">ty|
524s         000001b0  70 65 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |pe <a href="/src|
524s         000001c0  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         000001d0  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         000001e0  74 2f 62 61 73 65 2e 67  6f 3f 73 3d 32 32 30 32  |t/base.go?s=2202|
524s         000001f0  3a 32 32 36 32 23 4c 35  37 22 3e 41 70 70 6c 69  |:2262#L57">Appli|
524s         00000200  63 61 74 69 6f 6e 4c 61  79 65 72 3c 2f 61 3e 3c  |cationLayer</a><|
524s         00000210  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         00000220  65 20 41 70 70 6c 69 63  61 74 69 6f 6e 4c 61 79  |e ApplicationLay|
524s         00000230  65 72 20 69 6e 74 65 72  66 61 63 65 20 7b 0a 20  |er interface {. |
524s         00000240  20 20 20 4c 61 79 65 72  0a 20 20 20 20 50 61 79  |   Layer.    Pay|
524s         00000250  6c 6f 61 64 28 29 20 5b  5d 62 79 74 65 0a 7d 3c  |load() []byte.}<|
524s         00000260  2f 70 72 65 3e 0a 09 09  09 3c 70 3e 0a 41 70 70  |/pre>....<p>.App|
524s         00000270  6c 69 63 61 74 69 6f 6e  4c 61 79 65 72 20 69 73  |licationLayer is|
524s         00000280  20 74 68 65 20 70 61 63  6b 65 74 20 6c 61 79 65  | the packet laye|
524s         00000290  72 20 63 6f 72 72 65 73  70 6f 6e 64 69 6e 67 20  |r corresponding |
524s         000002a0  74 6f 20 74 68 65 20 54  43 50 2f 49 50 20 6c 61  |to the TCP/IP la|
524s         000002b0  79 65 72 20 34 20 28 4f  53 49 0a 6c 61 79 65 72  |yer 4 (OSI.layer|
524s         000002c0  20 37 29 2c 20 61 6c 73  6f 20 6b 6e 6f 77 6e 20  | 7), also known |
524s         000002d0  61 73 20 74 68 65 20 70  61 63 6b 65 74 20 70 61  |as the packet pa|
524s         000002e0  79 6c 6f 61 64 2e 0a 3c  2f 70 3e 0a 0a 0a 09 09  |yload..</p>.....|
524s         000002f0  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 0a 09 09 09  |................|
524s         00000300  0a 0a 09 09 09 0a 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00000310  0a 09 09 09 3c 68 32 20  69 64 3d 22 43 61 70 74  |....<h2 id="Capt|
524s         00000320  75 72 65 49 6e 66 6f 22  3e 74 79 70 65 20 3c 61  |ureInfo">type <a|
524s         00000330  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00000340  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         00000350  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 70 61 63  |ell/gopacket/pac|
524s         00000360  6b 65 74 2e 67 6f 3f 73  3d 33 32 38 3a 36 33 32  |ket.go?s=328:632|
524s         00000370  23 4c 36 22 3e 43 61 70  74 75 72 65 49 6e 66 6f  |#L6">CaptureInfo|
524s         00000380  3c 2f 61 3e 3c 2f 68 32  3e 0a 09 09 09 3c 70 72  |</a></h2>....<pr|
524s         00000390  65 3e 74 79 70 65 20 43  61 70 74 75 72 65 49 6e  |e>type CaptureIn|
524s         000003a0  66 6f 20 73 74 72 75 63  74 20 7b 0a 20 20 20 20  |fo struct {.    |
524s         000003b0  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         000003c0  6d 65 6e 74 22 3e 2f 2f  20 50 6f 70 75 6c 61 74  |ment">// Populat|
524s         000003d0  65 64 20 69 73 20 73 65  74 20 74 6f 20 74 72 75  |ed is set to tru|
524s         000003e0  65 20 69 66 20 74 68 65  20 72 65 73 74 20 6f 66  |e if the rest of|
524s         000003f0  20 74 68 65 20 43 61 70  74 75 72 65 49 6e 66 6f  | the CaptureInfo|
524s         00000400  20 68 61 73 20 62 65 65  6e 20 70 6f 70 75 6c 61  | has been popula|
524s         00000410  74 65 64 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 3c  |ted</span>.    <|
524s         00000420  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         00000430  65 6e 74 22 3e 2f 2f 20  77 69 74 68 20 61 63 74  |ent">// with act|
524s         00000440  75 61 6c 20 69 6e 66 6f  72 6d 61 74 69 6f 6e 2e  |ual information.|
524s         00000450  20 20 49 66 20 50 6f 70  75 6c 61 74 65 64 20 69  |  If Populated i|
524s         00000460  73 20 66 61 6c 73 65 2c  20 74 68 65 72 65 26 23  |s false, there&#|
524s         00000470  33 39 3b 73 20 6e 6f 20  70 6f 69 6e 74 20 69 6e  |39;s no point in|
524s         00000480  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         00000490  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         000004a0  22 3e 2f 2f 20 72 65 61  64 69 6e 67 20 61 6e 79  |">// reading any|
524s         000004b0  20 6f 66 20 74 68 65 20  6f 74 68 65 72 20 66 69  | of the other fi|
524s         000004c0  65 6c 64 73 2e 3c 2f 73  70 61 6e 3e 0a 20 20 20  |elds.</span>.   |
524s         000004d0  20 50 6f 70 75 6c 61 74  65 64 20 20 20 20 20 20  | Populated      |
524s         000004e0  20 20 20 20 20 20 20 62  6f 6f 6c 0a 20 20 20 20  |       bool.    |
524s         000004f0  54 69 6d 65 73 74 61 6d  70 20 20 20 20 20 20 20  |Timestamp       |
524s         00000500  20 20 20 20 20 20 74 69  6d 65 2e 54 69 6d 65 0a  |      time.Time.|
524s         00000510  20 20 20 20 43 61 70 74  75 72 65 4c 65 6e 67 74  |    CaptureLengt|
524s         00000520  68 2c 20 4c 65 6e 67 74  68 20 69 6e 74 0a 7d 3c  |h, Length int.}<|
524s         00000530  2f 70 72 65 3e 0a 09 09  09 3c 70 3e 0a 43 61 70  |/pre>....<p>.Cap|
524s         00000540  74 75 72 65 49 6e 66 6f  20 63 6f 6e 74 61 69 6e  |tureInfo contain|
524s         00000550  73 20 63 61 70 74 75 72  65 20 6d 65 74 61 64 61  |s capture metada|
524s         00000560  74 61 20 66 6f 72 20 61  20 70 61 63 6b 65 74 2e  |ta for a packet.|
524s         00000570  20 20 49 66 20 61 20 70  61 63 6b 65 74 20 77 61  |  If a packet wa|
524s         00000580  73 20 63 61 70 74 75 72  65 64 0a 6f 66 66 20 74  |s captured.off t|
524s         00000590  68 65 20 77 69 72 65 20  6f 72 20 72 65 61 64 20  |he wire or read |
524s         000005a0  66 72 6f 6d 20 61 20 70  63 61 70 20 66 69 6c 65  |from a pcap file|
524s         000005b0  20 28 73 65 65 20 74 68  65 20 26 23 33 39 3b 70  | (see the &#39;p|
524s         000005c0  63 61 70 26 23 33 39 3b  20 73 75 62 64 69 72 65  |cap&#39; subdire|
524s         000005d0  63 74 6f 72 79 29 2c 20  74 68 69 73 0a 69 6e 66  |ctory), this.inf|
524s         000005e0  6f 72 6d 61 74 69 6f 6e  20 77 69 6c 6c 20 62 65  |ormation will be|
524s         000005f0  20 61 74 74 61 63 68 65  64 20 74 6f 20 74 68 65  | attached to the|
524s         00000600  20 70 61 63 6b 65 74 2e  0a 3c 2f 70 3e 0a 0a 0a  | packet..</p>...|
524s         00000610  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 0a 09  |................|
524s         00000620  09 09 0a 0a 09 09 09 0a  09 09 0a 09 09 09 0a 09  |................|
524s         00000630  09 09 0a 09 09 09 3c 68  32 20 69 64 3d 22 44 65  |......<h2 id="De|
524s         00000640  63 6f 64 65 46 61 69 6c  75 72 65 22 3e 74 79 70  |codeFailure">typ|
524s         00000650  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         00000660  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00000670  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00000680  2f 64 65 63 6f 64 65 2e  67 6f 3f 73 3d 33 33 32  |/decode.go?s=332|
524s         00000690  37 3a 33 33 38 31 23 4c  37 33 22 3e 44 65 63 6f  |7:3381#L73">Deco|
524s         000006a0  64 65 46 61 69 6c 75 72  65 3c 2f 61 3e 3c 2f 68  |deFailure</a></h|
524s         000006b0  32 3e 0a 09 09 09 3c 70  72 65 3e 74 79 70 65 20  |2>....<pre>type |
524s         000006c0  44 65 63 6f 64 65 46 61  69 6c 75 72 65 20 73 74  |DecodeFailure st|
524s         000006d0  72 75 63 74 20 7b 0a 20  20 20 20 3c 73 70 61 6e  |ruct {.    <span|
524s         000006e0  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         000006f0  3e 2f 2f 20 63 6f 6e 74  61 69 6e 73 20 66 69 6c  |>// contains fil|
524s         00000700  74 65 72 65 64 20 6f 72  20 75 6e 65 78 70 6f 72  |tered or unexpor|
524s         00000710  74 65 64 20 66 69 65 6c  64 73 3c 2f 73 70 61 6e  |ted fields</span|
524s         00000720  3e 0a 7d 3c 2f 70 72 65  3e 0a 09 09 09 3c 70 3e  |>.}</pre>....<p>|
524s         00000730  0a 44 65 63 6f 64 65 46  61 69 6c 75 72 65 20 69  |.DecodeFailure i|
524s         00000740  73 20 61 20 70 61 63 6b  65 74 20 6c 61 79 65 72  |s a packet layer|
524s         00000750  20 63 72 65 61 74 65 64  20 69 66 20 64 65 63 6f  | created if deco|
524s         00000760  64 69 6e 67 20 6f 66 20  74 68 65 20 70 61 63 6b  |ding of the pack|
524s         00000770  65 74 20 64 61 74 61 20  66 61 69 6c 65 64 0a 66  |et data failed.f|
524s         00000780  6f 72 20 73 6f 6d 65 20  72 65 61 73 6f 6e 2e 20  |or some reason. |
524s         00000790  20 49 74 20 69 6d 70 6c  65 6d 65 6e 74 73 20 45  | It implements E|
524s         000007a0  72 72 6f 72 4c 61 79 65  72 2e 20 20 4c 61 79 65  |rrorLayer.  Laye|
524s         000007b0  72 43 6f 6e 74 65 6e 74  73 20 77 69 6c 6c 20 62  |rContents will b|
524s         000007c0  65 20 74 68 65 20 65 6e  74 69 72 65 0a 73 65 74  |e the entire.set|
524s         000007d0  20 6f 66 20 62 79 74 65  73 20 74 68 61 74 20 66  | of bytes that f|
524s         000007e0  61 69 6c 65 64 20 74 6f  20 70 61 72 73 65 2c 20  |ailed to parse, |
524s         000007f0  61 6e 64 20 45 72 72 6f  72 20 77 69 6c 6c 20 72  |and Error will r|
524s         00000800  65 74 75 72 6e 20 74 68  65 20 72 65 61 73 6f 6e  |eturn the reason|
524s         00000810  20 70 61 72 73 69 6e 67  0a 66 61 69 6c 65 64 2e  | parsing.failed.|
524s         00000820  0a 3c 2f 70 3e 0a 0a 0a  09 09 09 0a 0a 09 09 09  |.</p>...........|
524s         00000830  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         00000840  09 09 09 09 0a 09 09 09  09 3c 68 33 20 69 64 3d  |.........<h3 id=|
524s         00000850  22 44 65 63 6f 64 65 46  61 69 6c 75 72 65 2e 45  |"DecodeFailure.E|
524s         00000860  72 72 6f 72 22 3e 66 75  6e 63 20 28 2a 44 65 63  |rror">func (*Dec|
524s         00000870  6f 64 65 46 61 69 6c 75  72 65 29 20 3c 61 20 68  |odeFailure) <a h|
524s         00000880  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00000890  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         000008a0  6c 2f 67 6f 70 61 63 6b  65 74 2f 64 65 63 6f 64  |l/gopacket/decod|
524s         000008b0  65 2e 67 6f 3f 73 3d 33  34 33 39 3a 33 34 37 36  |e.go?s=3439:3476|
524s         000008c0  23 4c 37 39 22 3e 45 72  72 6f 72 3c 2f 61 3e 3c  |#L79">Error</a><|
524s         000008d0  2f 68 33 3e 0a 09 09 09  09 3c 70 72 65 3e 66 75  |/h3>.....<pre>fu|
524s         000008e0  6e 63 20 28 64 20 2a 44  65 63 6f 64 65 46 61 69  |nc (d *DecodeFai|
524s         000008f0  6c 75 72 65 29 20 45 72  72 6f 72 28 29 20 65 72  |lure) Error() er|
524s         00000900  72 6f 72 3c 2f 70 72 65  3e 0a 09 09 09 09 3c 70  |ror</pre>.....<p|
524s         00000910  3e 0a 45 72 72 6f 72 20  72 65 74 75 72 6e 73 20  |>.Error returns |
524s         00000920  74 68 65 20 65 72 72 6f  72 20 65 6e 63 6f 75 6e  |the error encoun|
524s         00000930  74 65 72 65 64 20 64 75  72 69 6e 67 20 64 65 63  |tered during dec|
524s         00000940  6f 64 69 6e 67 2e 0a 3c  2f 70 3e 0a 0a 09 09 09  |oding..</p>.....|
524s         00000950  09 0a 09 09 09 09 0a 09  09 09 0a 09 09 09 09 0a  |................|
524s         00000960  09 09 09 09 3c 68 33 20  69 64 3d 22 44 65 63 6f  |....<h3 id="Deco|
524s         00000970  64 65 46 61 69 6c 75 72  65 2e 4c 61 79 65 72 43  |deFailure.LayerC|
524s         00000980  6f 6e 74 65 6e 74 73 22  3e 66 75 6e 63 20 28 2a  |ontents">func (*|
524s         00000990  44 65 63 6f 64 65 46 61  69 6c 75 72 65 29 20 3c  |DecodeFailure) <|
524s         000009a0  61 20 68 72 65 66 3d 22  2f 73 72 63 2f 70 6b 67  |a href="/src/pkg|
524s         000009b0  2f 67 69 74 68 75 62 2e  63 6f 6d 2f 67 63 6f 6e  |/github.com/gcon|
524s         000009c0  6e 65 6c 6c 2f 67 6f 70  61 63 6b 65 74 2f 64 65  |nell/gopacket/de|
524s         000009d0  63 6f 64 65 2e 67 6f 3f  73 3d 33 35 30 33 3a 33  |code.go?s=3503:3|
524s         000009e0  35 34 39 23 4c 38 30 22  3e 4c 61 79 65 72 43 6f  |549#L80">LayerCo|
524s         000009f0  6e 74 65 6e 74 73 3c 2f  61 3e 3c 2f 68 33 3e 0a  |ntents</a></h3>.|
524s         00000a00  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 64  |....<pre>func (d|
524s         00000a10  20 2a 44 65 63 6f 64 65  46 61 69 6c 75 72 65 29  | *DecodeFailure)|
524s         00000a20  20 4c 61 79 65 72 43 6f  6e 74 65 6e 74 73 28 29  | LayerContents()|
524s         00000a30  20 5b 5d 62 79 74 65 3c  2f 70 72 65 3e 0a 09 09  | []byte</pre>...|
524s         00000a40  09 09 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00000a50  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00000a60  3d 22 44 65 63 6f 64 65  46 61 69 6c 75 72 65 2e  |="DecodeFailure.|
524s         00000a70  4c 61 79 65 72 50 61 79  6c 6f 61 64 22 3e 66 75  |LayerPayload">fu|
524s         00000a80  6e 63 20 28 2a 44 65 63  6f 64 65 46 61 69 6c 75  |nc (*DecodeFailu|
524s         00000a90  72 65 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |re) <a href="/sr|
524s         00000aa0  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00000ab0  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00000ac0  65 74 2f 64 65 63 6f 64  65 2e 67 6f 3f 73 3d 33  |et/decode.go?s=3|
524s         00000ad0  35 36 38 3a 33 36 31 33  23 4c 38 31 22 3e 4c 61  |568:3613#L81">La|
524s         00000ae0  79 65 72 50 61 79 6c 6f  61 64 3c 2f 61 3e 3c 2f  |yerPayload</a></|
524s         00000af0  68 33 3e 0a 09 09 09 09  3c 70 72 65 3e 66 75 6e  |h3>.....<pre>fun|
524s         00000b00  63 20 28 64 20 2a 44 65  63 6f 64 65 46 61 69 6c  |c (d *DecodeFail|
524s         00000b10  75 72 65 29 20 4c 61 79  65 72 50 61 79 6c 6f 61  |ure) LayerPayloa|
524s         00000b20  64 28 29 20 5b 5d 62 79  74 65 3c 2f 70 72 65 3e  |d() []byte</pre>|
524s         00000b30  0a 09 09 09 09 0a 09 09  09 09 0a 09 09 09 09 0a  |................|
524s         00000b40  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 68 33  |.............<h3|
524s         00000b50  20 69 64 3d 22 44 65 63  6f 64 65 46 61 69 6c 75  | id="DecodeFailu|
524s         00000b60  72 65 2e 4c 61 79 65 72  54 79 70 65 22 3e 66 75  |re.LayerType">fu|
524s         00000b70  6e 63 20 28 2a 44 65 63  6f 64 65 46 61 69 6c 75  |nc (*DecodeFailu|
524s         00000b80  72 65 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |re) <a href="/sr|
524s         00000b90  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00000ba0  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00000bb0  65 74 2f 64 65 63 6f 64  65 2e 67 6f 3f 73 3d 33  |et/decode.go?s=3|
524s         00000bc0  37 35 30 3a 33 37 39 35  23 4c 38 35 22 3e 4c 61  |750:3795#L85">La|
524s         00000bd0  79 65 72 54 79 70 65 3c  2f 61 3e 3c 2f 68 33 3e  |yerType</a></h3>|
524s         00000be0  0a 09 09 09 09 3c 70 72  65 3e 66 75 6e 63 20 28  |.....<pre>func (|
524s         00000bf0  64 20 2a 44 65 63 6f 64  65 46 61 69 6c 75 72 65  |d *DecodeFailure|
524s         00000c00  29 20 4c 61 79 65 72 54  79 70 65 28 29 20 4c 61  |) LayerType() La|
524s         00000c10  79 65 72 54 79 70 65 3c  2f 70 72 65 3e 0a 09 09  |yerType</pre>...|
524s         00000c20  09 09 3c 70 3e 0a 4c 61  79 65 72 54 79 70 65 20  |..<p>.LayerType |
524s         00000c30  72 65 74 75 72 6e 73 20  4c 61 79 65 72 54 79 70  |returns LayerTyp|
524s         00000c40  65 44 65 63 6f 64 65 46  61 69 6c 75 72 65 0a 3c  |eDecodeFailure.<|
524s         00000c50  2f 70 3e 0a 0a 09 09 09  09 0a 09 09 09 09 0a 09  |/p>.............|
524s         00000c60  09 09 0a 09 09 09 09 0a  09 09 09 09 3c 68 33 20  |............<h3 |
524s         00000c70  69 64 3d 22 44 65 63 6f  64 65 46 61 69 6c 75 72  |id="DecodeFailur|
524s         00000c80  65 2e 53 74 72 69 6e 67  22 3e 66 75 6e 63 20 28  |e.String">func (|
524s         00000c90  2a 44 65 63 6f 64 65 46  61 69 6c 75 72 65 29 20  |*DecodeFailure) |
524s         00000ca0  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00000cb0  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00000cc0  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 64  |nnell/gopacket/d|
524s         00000cd0  65 63 6f 64 65 2e 67 6f  3f 73 3d 33 36 33 30 3a  |ecode.go?s=3630:|
524s         00000ce0  33 36 36 39 23 4c 38 32  22 3e 53 74 72 69 6e 67  |3669#L82">String|
524s         00000cf0  3c 2f 61 3e 3c 2f 68 33  3e 0a 09 09 09 09 3c 70  |</a></h3>.....<p|
524s         00000d00  72 65 3e 66 75 6e 63 20  28 64 20 2a 44 65 63 6f  |re>func (d *Deco|
524s         00000d10  64 65 46 61 69 6c 75 72  65 29 20 53 74 72 69 6e  |deFailure) Strin|
524s         00000d20  67 28 29 20 73 74 72 69  6e 67 3c 2f 70 72 65 3e  |g() string</pre>|
524s         00000d30  0a 09 09 09 09 0a 09 09  09 09 0a 09 09 09 09 0a  |................|
524s         00000d40  09 09 09 0a 09 09 0a 09  09 09 0a 09 09 09 0a 09  |................|
524s         00000d50  09 09 3c 68 32 20 69 64  3d 22 44 65 63 6f 64 65  |..<h2 id="Decode|
524s         00000d60  46 75 6e 63 22 3e 74 79  70 65 20 3c 61 20 68 72  |Func">type <a hr|
524s         00000d70  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00000d80  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00000d90  2f 67 6f 70 61 63 6b 65  74 2f 64 65 63 6f 64 65  |/gopacket/decode|
524s         00000da0  2e 67 6f 3f 73 3d 32 31  30 34 3a 32 31 35 33 23  |.go?s=2104:2153#|
524s         00000db0  4c 34 36 22 3e 44 65 63  6f 64 65 46 75 6e 63 3c  |L46">DecodeFunc<|
524s         00000dc0  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         00000dd0  3e 74 79 70 65 20 44 65  63 6f 64 65 46 75 6e 63  |>type DecodeFunc|
524s         00000de0  20 66 75 6e 63 28 5b 5d  62 79 74 65 2c 20 50 61  | func([]byte, Pa|
524s         00000df0  63 6b 65 74 42 75 69 6c  64 65 72 29 20 65 72 72  |cketBuilder) err|
524s         00000e00  6f 72 3c 2f 70 72 65 3e  0a 09 09 09 3c 70 3e 0a  |or</pre>....<p>.|
524s         00000e10  44 65 63 6f 64 65 46 75  6e 63 20 77 72 61 70 73  |DecodeFunc wraps|
524s         00000e20  20 61 20 66 75 6e 63 74  69 6f 6e 20 74 6f 20 6d  | a function to m|
524s         00000e30  61 6b 65 20 69 74 20 61  20 44 65 63 6f 64 65 72  |ake it a Decoder|
524s         00000e40  2e 0a 3c 2f 70 3e 0a 0a  0a 09 09 09 0a 0a 09 09  |..</p>..........|
524s         00000e50  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 0a 09 09 09  |................|
524s         00000e60  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00000e70  3d 22 44 65 63 6f 64 65  46 75 6e 63 2e 44 65 63  |="DecodeFunc.Dec|
524s         00000e80  6f 64 65 22 3e 66 75 6e  63 20 28 44 65 63 6f 64  |ode">func (Decod|
524s         00000e90  65 46 75 6e 63 29 20 3c  61 20 68 72 65 66 3d 22  |eFunc) <a href="|
524s         00000ea0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00000eb0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00000ec0  61 63 6b 65 74 2f 64 65  63 6f 64 65 2e 67 6f 3f  |acket/decode.go?|
524s         00000ed0  73 3d 32 31 35 35 3a 32  32 31 37 23 4c 34 38 22  |s=2155:2217#L48"|
524s         00000ee0  3e 44 65 63 6f 64 65 3c  2f 61 3e 3c 2f 68 33 3e  |>Decode</a></h3>|
524s         00000ef0  0a 09 09 09 09 3c 70 72  65 3e 66 75 6e 63 20 28  |.....<pre>func (|
524s         00000f00  64 20 44 65 63 6f 64 65  46 75 6e 63 29 20 44 65  |d DecodeFunc) De|
524s         00000f10  63 6f 64 65 28 64 61 74  61 20 5b 5d 62 79 74 65  |code(data []byte|
524s         00000f20  2c 20 70 20 50 61 63 6b  65 74 42 75 69 6c 64 65  |, p PacketBuilde|
524s         00000f30  72 29 20 65 72 72 6f 72  3c 2f 70 72 65 3e 0a 09  |r) error</pre>..|
524s         00000f40  09 09 09 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00000f50  09 0a 09 09 0a 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00000f60  3c 68 32 20 69 64 3d 22  44 65 63 6f 64 65 4f 70  |<h2 id="DecodeOp|
524s         00000f70  74 69 6f 6e 73 22 3e 74  79 70 65 20 3c 61 20 68  |tions">type <a h|
524s         00000f80  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00000f90  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00000fa0  6c 2f 67 6f 70 61 63 6b  65 74 2f 70 61 63 6b 65  |l/gopacket/packe|
524s         00000fb0  74 2e 67 6f 3f 73 3d 38  33 31 39 3a 38 39 39 30  |t.go?s=8319:8990|
524s         00000fc0  23 4c 33 30 38 22 3e 44  65 63 6f 64 65 4f 70 74  |#L308">DecodeOpt|
524s         00000fd0  69 6f 6e 73 3c 2f 61 3e  3c 2f 68 32 3e 0a 09 09  |ions</a></h2>...|
524s         00000fe0  09 3c 70 72 65 3e 74 79  70 65 20 44 65 63 6f 64  |.<pre>type Decod|
524s         00000ff0  65 4f 70 74 69 6f 6e 73  20 73 74 72 75 63 74 20  |eOptions struct |
524s         00001000  7b 0a 20 20 20 20 3c 73  70 61 6e 20 63 6c 61 73  |{.    <span clas|
524s         00001010  73 3d 22 63 6f 6d 6d 65  6e 74 22 3e 2f 2f 20 4c  |s="comment">// L|
524s         00001020  61 7a 79 20 64 65 63 6f  64 69 6e 67 20 64 65 63  |azy decoding dec|
524s         00001030  6f 64 65 73 20 74 68 65  20 6d 69 6e 69 6d 75 6d  |odes the minimum|
524s         00001040  20 6e 75 6d 62 65 72 20  6f 66 20 6c 61 79 65 72  | number of layer|
524s         00001050  73 20 6e 65 65 64 65 64  20 74 6f 20 72 65 74 75  |s needed to retu|
524s         00001060  72 6e 20 64 61 74 61 3c  2f 73 70 61 6e 3e 0a 20  |rn data</span>. |
524s         00001070  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00001080  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 66 6f 72 20  |comment">// for |
524s         00001090  61 20 70 61 63 6b 65 74  20 61 74 20 65 61 63 68  |a packet at each|
524s         000010a0  20 66 75 6e 63 74 69 6f  6e 20 63 61 6c 6c 2e 20  | function call. |
524s         000010b0  20 42 65 20 63 61 72 65  66 75 6c 20 75 73 69 6e  | Be careful usin|
524s         000010c0  67 20 74 68 69 73 20 77  69 74 68 20 63 6f 6e 63  |g this with conc|
524s         000010d0  75 72 72 65 6e 74 3c 2f  73 70 61 6e 3e 0a 20 20  |urrent</span>.  |
524s         000010e0  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         000010f0  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 70 61 63 6b 65  |omment">// packe|
524s         00001100  74 20 70 72 6f 63 65 73  73 6f 72 73 2c 20 61 73  |t processors, as|
524s         00001110  20 65 61 63 68 20 63 61  6c 6c 20 74 6f 20 70 61  | each call to pa|
524s         00001120  63 6b 65 74 2e 2a 20 63  6f 75 6c 64 20 6d 75 74  |cket.* could mut|
524s         00001130  61 74 65 20 74 68 65 20  70 61 63 6b 65 74 2c 20  |ate the packet, |
524s         00001140  61 6e 64 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 3c  |and</span>.    <|
524s         00001150  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         00001160  65 6e 74 22 3e 2f 2f 20  74 77 6f 20 63 6f 6e 63  |ent">// two conc|
524s         00001170  75 72 72 65 6e 74 20 66  75 6e 63 74 69 6f 6e 20  |urrent function |
524s         00001180  63 61 6c 6c 73 20 63 6f  75 6c 64 20 69 6e 74 65  |calls could inte|
524s         00001190  72 61 63 74 20 70 6f 6f  72 6c 79 2e 3c 2f 73 70  |ract poorly.</sp|
524s         000011a0  61 6e 3e 0a 20 20 20 20  4c 61 7a 79 20 62 6f 6f  |an>.    Lazy boo|
524s         000011b0  6c 0a 20 20 20 20 3c 73  70 61 6e 20 63 6c 61 73  |l.    <span clas|
524s         000011c0  73 3d 22 63 6f 6d 6d 65  6e 74 22 3e 2f 2f 20 4e  |s="comment">// N|
524s         000011d0  6f 43 6f 70 79 20 64 65  63 6f 64 69 6e 67 20 64  |oCopy decoding d|
524s         000011e0  6f 65 73 6e 26 23 33 39  3b 74 20 63 6f 70 79 20  |oesn&#39;t copy |
524s         000011f0  69 74 73 20 69 6e 70 75  74 20 62 75 66 66 65 72  |its input buffer|
524s         00001200  20 69 6e 74 6f 20 73 74  6f 72 61 67 65 20 74 68  | into storage th|
524s         00001210  61 74 26 23 33 39 3b 73  20 6f 77 6e 65 64 20 62  |at&#39;s owned b|
524s         00001220  79 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 3c 73 70  |y</span>.    <sp|
524s         00001230  61 6e 20 63 6c 61 73 73  3d 22 63 6f 6d 6d 65 6e  |an class="commen|
524s         00001240  74 22 3e 2f 2f 20 74 68  65 20 70 61 63 6b 65 74  |t">// the packet|
524s         00001250  2e 20 20 49 66 20 79 6f  75 20 63 61 6e 20 67 75  |.  If you can gu|
524s         00001260  61 72 61 6e 74 65 65 20  74 68 61 74 20 74 68 65  |arantee that the|
524s         00001270  20 62 79 74 65 73 20 75  6e 64 65 72 6c 79 69 6e  | bytes underlyin|
524s         00001280  67 20 74 68 65 20 73 6c  69 63 65 3c 2f 73 70 61  |g the slice</spa|
524s         00001290  6e 3e 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |n>.    <span cla|
524s         000012a0  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         000012b0  70 61 73 73 65 64 20 69  6e 74 6f 20 4e 65 77 50  |passed into NewP|
524s         000012c0  61 63 6b 65 74 20 61 72  65 6e 26 23 33 39 3b 74  |acket aren&#39;t|
524s         000012d0  20 67 6f 69 6e 67 20 74  6f 20 62 65 20 6d 6f 64  | going to be mod|
524s         000012e0  69 66 69 65 64 2c 20 74  68 69 73 20 63 61 6e 20  |ified, this can |
524s         000012f0  62 65 20 66 61 73 74 65  72 2e 20 20 49 66 3c 2f  |be faster.  If</|
524s         00001300  73 70 61 6e 3e 0a 20 20  20 20 3c 73 70 61 6e 20  |span>.    <span |
524s         00001310  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         00001320  2f 2f 20 74 68 65 72 65  26 23 33 39 3b 73 20 61  |// there&#39;s a|
524s         00001330  6e 79 20 63 68 61 6e 63  65 20 74 68 61 74 20 74  |ny chance that t|
524s         00001340  68 6f 73 65 20 62 79 74  65 73 20 57 49 4c 4c 20  |hose bytes WILL |
524s         00001350  62 65 20 63 68 61 6e 67  65 64 2c 20 74 68 69 73  |be changed, this|
524s         00001360  20 77 69 6c 6c 20 69 6e  76 61 6c 69 64 61 74 65  | will invalidate|
524s         00001370  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         00001380  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         00001390  22 3e 2f 2f 20 79 6f 75  72 20 70 61 63 6b 65 74  |">// your packet|
524s         000013a0  73 2e 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 4e 6f  |s.</span>.    No|
524s         000013b0  43 6f 70 79 20 62 6f 6f  6c 0a 7d 3c 2f 70 72 65  |Copy bool.}</pre|
524s         000013c0  3e 0a 09 09 09 3c 70 3e  0a 44 65 63 6f 64 65 4f  |>....<p>.DecodeO|
524s         000013d0  70 74 69 6f 6e 73 20 74  65 6c 6c 73 20 67 6f 70  |ptions tells gop|
524s         000013e0  61 63 6b 65 74 20 68 6f  77 20 74 6f 20 64 65 63  |acket how to dec|
524s         000013f0  6f 64 65 20 61 20 70 61  63 6b 65 74 2e 0a 3c 2f  |ode a packet..</|
524s         00001400  70 3e 0a 0a 0a 09 09 09  0a 0a 09 09 09 0a 09 09  |p>..............|
524s         00001410  09 09 3c 70 72 65 3e 76  61 72 20 44 65 66 61 75  |..<pre>var Defau|
524s         00001420  6c 74 20 44 65 63 6f 64  65 4f 70 74 69 6f 6e 73  |lt DecodeOptions|
524s         00001430  20 3d 20 44 65 63 6f 64  65 4f 70 74 69 6f 6e 73  | = DecodeOptions|
524s         00001440  7b 7d 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |{}</pre>.....<p>|
524s         00001450  0a 44 65 66 61 75 6c 74  20 64 65 63 6f 64 69 6e  |.Default decodin|
524s         00001460  67 20 70 72 6f 76 69 64  65 73 20 74 68 65 20 73  |g provides the s|
524s         00001470  61 66 65 73 74 20 28 62  75 74 20 73 6c 6f 77 65  |afest (but slowe|
524s         00001480  73 74 29 20 6d 65 74 68  6f 64 20 66 6f 72 20 64  |st) method for d|
524s         00001490  65 63 6f 64 69 6e 67 0a  70 61 63 6b 65 74 73 2e  |ecoding.packets.|
524s         000014a0  20 20 49 74 20 65 61 67  65 72 6c 79 20 70 72 6f  |  It eagerly pro|
524s         000014b0  63 65 73 73 65 73 20 61  6c 6c 20 6c 61 79 65 72  |cesses all layer|
524s         000014c0  73 20 28 73 6f 20 69 74  26 23 33 39 3b 73 20 63  |s (so it&#39;s c|
524s         000014d0  6f 6e 63 75 72 72 65 6e  63 79 2d 73 61 66 65 29  |oncurrency-safe)|
524s         000014e0  20 61 6e 64 20 69 74 0a  63 6f 70 69 65 73 20 69  | and it.copies i|
524s         000014f0  74 73 20 69 6e 70 75 74  20 62 75 66 66 65 72 20  |ts input buffer |
524s         00001500  75 70 6f 6e 20 63 72 65  61 74 69 6f 6e 20 6f 66  |upon creation of|
524s         00001510  20 74 68 65 20 70 61 63  6b 65 74 20 28 73 6f 20  | the packet (so |
524s         00001520  74 68 65 20 70 61 63 6b  65 74 20 72 65 6d 61 69  |the packet remai|
524s         00001530  6e 73 0a 76 61 6c 69 64  20 69 66 20 74 68 65 20  |ns.valid if the |
524s         00001540  75 6e 64 65 72 6c 79 69  6e 67 20 73 6c 69 63 65  |underlying slice|
524s         00001550  20 69 73 20 6d 6f 64 69  66 69 65 64 2e 20 20 42  | is modified.  B|
524s         00001560  6f 74 68 20 6f 66 20 74  68 65 73 65 20 74 61 6b  |oth of these tak|
524s         00001570  65 20 74 69 6d 65 2c 0a  74 68 6f 75 67 68 2c 20  |e time,.though, |
524s         00001580  73 6f 20 62 65 77 61 72  65 2e 20 20 49 66 20 79  |so beware.  If y|
524s         00001590  6f 75 20 63 61 6e 20 67  75 61 72 61 6e 74 65 65  |ou can guarantee|
524s         000015a0  20 74 68 61 74 20 74 68  65 20 70 61 63 6b 65 74  | that the packet|
524s         000015b0  20 77 69 6c 6c 20 6f 6e  6c 79 20 62 65 20 75 73  | will only be us|
524s         000015c0  65 64 0a 62 79 20 6f 6e  65 20 67 6f 72 6f 75 74  |ed.by one gorout|
524s         000015d0  69 6e 65 20 61 74 20 61  20 74 69 6d 65 2c 20 73  |ine at a time, s|
524s         000015e0  65 74 20 4c 61 7a 79 20  64 65 63 6f 64 69 6e 67  |et Lazy decoding|
524s         000015f0  2e 20 20 49 66 20 79 6f  75 20 63 61 6e 20 67 75  |.  If you can gu|
524s         00001600  61 72 61 6e 74 65 65 20  74 68 61 74 0a 74 68 65  |arantee that.the|
524s         00001610  20 75 6e 64 65 72 6c 79  69 6e 67 20 73 6c 69 63  | underlying slic|
524s         00001620  65 20 77 6f 6e 26 23 33  39 3b 74 20 63 68 61 6e  |e won&#39;t chan|
524s         00001630  67 65 2c 20 73 65 74 20  4e 6f 43 6f 70 79 20 64  |ge, set NoCopy d|
524s         00001640  65 63 6f 64 69 6e 67 2e  0a 3c 2f 70 3e 0a 0a 09  |ecoding..</p>...|
524s         00001650  09 09 0a 09 09 09 09 3c  70 72 65 3e 76 61 72 20  |.......<pre>var |
524s         00001660  4c 61 7a 79 20 44 65 63  6f 64 65 4f 70 74 69 6f  |Lazy DecodeOptio|
524s         00001670  6e 73 20 3d 20 44 65 63  6f 64 65 4f 70 74 69 6f  |ns = DecodeOptio|
524s         00001680  6e 73 7b 4c 61 7a 79 3a  20 74 72 75 65 7d 3c 2f  |ns{Lazy: true}</|
524s         00001690  70 72 65 3e 0a 09 09 09  09 3c 70 3e 0a 4c 61 7a  |pre>.....<p>.Laz|
524s         000016a0  79 20 69 73 20 61 20 44  65 63 6f 64 65 4f 70 74  |y is a DecodeOpt|
524s         000016b0  69 6f 6e 73 20 77 69 74  68 20 6a 75 73 74 20 4c  |ions with just L|
524s         000016c0  61 7a 79 20 73 65 74 2e  0a 3c 2f 70 3e 0a 0a 09  |azy set..</p>...|
524s         000016d0  09 09 0a 09 09 09 09 3c  70 72 65 3e 76 61 72 20  |.......<pre>var |
524s         000016e0  4e 6f 43 6f 70 79 20 44  65 63 6f 64 65 4f 70 74  |NoCopy DecodeOpt|
524s         000016f0  69 6f 6e 73 20 3d 20 44  65 63 6f 64 65 4f 70 74  |ions = DecodeOpt|
524s         00001700  69 6f 6e 73 7b 4e 6f 43  6f 70 79 3a 20 74 72 75  |ions{NoCopy: tru|
524s         00001710  65 7d 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |e}</pre>.....<p>|
524s         00001720  0a 4e 6f 43 6f 70 79 20  69 73 20 61 20 44 65 63  |.NoCopy is a Dec|
524s         00001730  6f 64 65 4f 70 74 69 6f  6e 73 20 77 69 74 68 20  |odeOptions with |
524s         00001740  6a 75 73 74 20 4e 6f 43  6f 70 79 20 73 65 74 2e  |just NoCopy set.|
524s         00001750  0a 3c 2f 70 3e 0a 0a 09  09 09 0a 0a 09 09 09 0a  |.</p>...........|
524s         00001760  0a 09 09 09 0a 0a 09 09  09 0a 09 09 0a 09 09 09  |................|
524s         00001770  0a 09 09 09 0a 09 09 09  3c 68 32 20 69 64 3d 22  |........<h2 id="|
524s         00001780  44 65 63 6f 64 65 72 22  3e 74 79 70 65 20 3c 61  |Decoder">type <a|
524s         00001790  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         000017a0  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         000017b0  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 64 65 63  |ell/gopacket/dec|
524s         000017c0  6f 64 65 2e 67 6f 3f 73  3d 31 37 37 38 3a 32 30  |ode.go?s=1778:20|
524s         000017d0  34 39 23 4c 33 38 22 3e  44 65 63 6f 64 65 72 3c  |49#L38">Decoder<|
524s         000017e0  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         000017f0  3e 74 79 70 65 20 44 65  63 6f 64 65 72 20 69 6e  |>type Decoder in|
524s         00001800  74 65 72 66 61 63 65 20  7b 0a 20 20 20 20 3c 73  |terface {.    <s|
524s         00001810  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00001820  6e 74 22 3e 2f 2f 20 44  65 63 6f 64 65 20 64 65  |nt">// Decode de|
524s         00001830  63 6f 64 65 73 20 74 68  65 20 62 79 74 65 73 20  |codes the bytes |
524s         00001840  6f 66 20 61 20 70 61 63  6b 65 74 2c 20 73 65 6e  |of a packet, sen|
524s         00001850  64 69 6e 67 20 64 65 63  6f 64 65 64 20 76 61 6c  |ding decoded val|
524s         00001860  75 65 73 20 61 6e 64 20  6f 74 68 65 72 3c 2f 73  |ues and other</s|
524s         00001870  70 61 6e 3e 0a 20 20 20  20 3c 73 70 61 6e 20 63  |pan>.    <span c|
524s         00001880  6c 61 73 73 3d 22 63 6f  6d 6d 65 6e 74 22 3e 2f  |lass="comment">/|
524s         00001890  2f 20 69 6e 66 6f 72 6d  61 74 69 6f 6e 20 74 6f  |/ information to|
524s         000018a0  20 50 61 63 6b 65 74 42  75 69 6c 64 65 72 2c 20  | PacketBuilder, |
524s         000018b0  61 6e 64 20 72 65 74 75  72 6e 69 6e 67 20 61 6e  |and returning an|
524s         000018c0  20 65 72 72 6f 72 20 69  66 20 75 6e 73 75 63 63  | error if unsucc|
524s         000018d0  65 73 73 66 75 6c 2e 20  20 53 65 65 3c 2f 73 70  |essful.  See</sp|
524s         000018e0  61 6e 3e 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |an>.    <span cl|
524s         000018f0  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         00001900  20 74 68 65 20 50 61 63  6b 65 74 42 75 69 6c 64  | the PacketBuild|
524s         00001910  65 72 20 64 6f 63 75 6d  65 6e 74 61 74 69 6f 6e  |er documentation|
524s         00001920  20 66 6f 72 20 6d 6f 72  65 20 64 65 74 61 69 6c  | for more detail|
524s         00001930  73 2e 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 44 65  |s.</span>.    De|
524s         00001940  63 6f 64 65 28 5b 5d 62  79 74 65 2c 20 50 61 63  |code([]byte, Pac|
524s         00001950  6b 65 74 42 75 69 6c 64  65 72 29 20 65 72 72 6f  |ketBuilder) erro|
524s         00001960  72 0a 7d 3c 2f 70 72 65  3e 0a 09 09 09 3c 70 3e  |r.}</pre>....<p>|
524s         00001970  0a 44 65 63 6f 64 65 72  20 69 73 20 61 6e 20 69  |.Decoder is an i|
524s         00001980  6e 74 65 72 66 61 63 65  20 66 6f 72 20 6c 6f 67  |nterface for log|
524s         00001990  69 63 20 74 6f 20 64 65  63 6f 64 65 20 61 20 70  |ic to decode a p|
524s         000019a0  61 63 6b 65 74 20 6c 61  79 65 72 2e 20 20 55 73  |acket layer.  Us|
524s         000019b0  65 72 73 20 6d 61 79 0a  69 6d 70 6c 65 6d 65 6e  |ers may.implemen|
524s         000019c0  74 20 61 20 44 65 63 6f  64 65 72 20 74 6f 20 68  |t a Decoder to h|
524s         000019d0  61 6e 64 6c 65 20 74 68  65 69 72 20 6f 77 6e 20  |andle their own |
524s         000019e0  73 74 72 61 6e 67 65 20  70 61 63 6b 65 74 20 74  |strange packet t|
524s         000019f0  79 70 65 73 2c 20 6f 72  20 6d 61 79 20 75 73 65  |ypes, or may use|
524s         00001a00  20 6f 6e 65 0a 6f 66 20  74 68 65 20 6d 61 6e 79  | one.of the many|
524s         00001a10  20 64 65 63 6f 64 65 72  73 20 61 76 61 69 6c 61  | decoders availa|
524s         00001a20  62 6c 65 20 69 6e 20 74  68 65 20 26 23 33 39 3b  |ble in the &#39;|
524s         00001a30  6c 61 79 65 72 73 26 23  33 39 3b 20 73 75 62 70  |layers&#39; subp|
524s         00001a40  61 63 6b 61 67 65 20 74  6f 20 64 65 63 6f 64 65  |ackage to decode|
524s         00001a50  20 74 68 69 6e 67 73 0a  66 6f 72 20 74 68 65 6d  | things.for them|
524s         00001a60  2e 0a 3c 2f 70 3e 0a 0a  0a 09 09 09 0a 0a 09 09  |..</p>..........|
524s         00001a70  09 0a 09 09 09 09 3c 70  72 65 3e 76 61 72 20 44  |......<pre>var D|
524s         00001a80  65 63 6f 64 65 50 61 79  6c 6f 61 64 20 44 65 63  |ecodePayload Dec|
524s         00001a90  6f 64 65 72 20 3d 20 44  65 63 6f 64 65 46 75 6e  |oder = DecodeFun|
524s         00001aa0  63 28 64 65 63 6f 64 65  50 61 79 6c 6f 61 64 29  |c(decodePayload)|
524s         00001ab0  3c 2f 70 72 65 3e 0a 09  09 09 09 3c 70 3e 0a 44  |</pre>.....<p>.D|
524s         00001ac0  65 63 6f 64 65 50 61 79  6c 6f 61 64 20 69 73 20  |ecodePayload is |
524s         00001ad0  61 20 44 65 63 6f 64 65  72 20 74 68 61 74 20 72  |a Decoder that r|
524s         00001ae0  65 74 75 72 6e 73 20 61  20 50 61 79 6c 6f 61 64  |eturns a Payload|
524s         00001af0  20 6c 61 79 65 72 20 63  6f 6e 74 61 69 6e 69 6e  | layer containin|
524s         00001b00  67 20 61 6c 6c 0a 72 65  6d 61 69 6e 69 6e 67 20  |g all.remaining |
524s         00001b10  62 79 74 65 73 2e 0a 3c  2f 70 3e 0a 0a 09 09 09  |bytes..</p>.....|
524s         00001b20  0a 09 09 09 09 3c 70 72  65 3e 76 61 72 20 44 65  |.....<pre>var De|
524s         00001b30  63 6f 64 65 55 6e 6b 6e  6f 77 6e 20 44 65 63 6f  |codeUnknown Deco|
524s         00001b40  64 65 72 20 3d 20 44 65  63 6f 64 65 46 75 6e 63  |der = DecodeFunc|
524s         00001b50  28 64 65 63 6f 64 65 55  6e 6b 6e 6f 77 6e 29 3c  |(decodeUnknown)<|
524s         00001b60  2f 70 72 65 3e 0a 09 09  09 09 3c 70 3e 0a 44 65  |/pre>.....<p>.De|
524s         00001b70  63 6f 64 65 55 6e 6b 6e  6f 77 6e 20 69 73 20 61  |codeUnknown is a|
524s         00001b80  20 44 65 63 6f 64 65 72  20 74 68 61 74 20 72 65  | Decoder that re|
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524s         00001bd0  75 6c 20 69 66 20 79 6f  75 20 72 75 6e 20 75 70  |ul if you run up|
524s         00001be0  20 61 67 61 69 6e 73 74  20 61 20 6c 61 79 65 72  | against a layer|
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524s         00001c00  20 75 6e 61 62 6c 65 20  74 6f 0a 64 65 63 6f 64  | unable to.decod|
524s         00001c10  65 20 79 65 74 2e 0a 3c  2f 70 3e 0a 0a 09 09 09  |e yet..</p>.....|
524s         00001c20  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         00001c30  09 09 0a 09 09 09 0a 09  09 09 0a 09 09 09 3c 68  |..............<h|
524s         00001c40  32 20 69 64 3d 22 45 6e  64 70 6f 69 6e 74 22 3e  |2 id="Endpoint">|
524s         00001c50  74 79 70 65 20 3c 61 20  68 72 65 66 3d 22 2f 73  |type <a href="/s|
524s         00001c60  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         00001c70  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         00001c80  6b 65 74 2f 66 6c 6f 77  73 2e 67 6f 3f 73 3d 33  |ket/flows.go?s=3|
524s         00001c90  31 30 3a 33 36 34 23 4c  35 22 3e 45 6e 64 70 6f  |10:364#L5">Endpo|
524s         00001ca0  69 6e 74 3c 2f 61 3e 3c  2f 68 32 3e 0a 09 09 09  |int</a></h2>....|
524s         00001cb0  3c 70 72 65 3e 74 79 70  65 20 45 6e 64 70 6f 69  |<pre>type Endpoi|
524s         00001cc0  6e 74 20 73 74 72 75 63  74 20 7b 0a 20 20 20 20  |nt struct {.    |
524s         00001cd0  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         00001ce0  6d 65 6e 74 22 3e 2f 2f  20 63 6f 6e 74 61 69 6e  |ment">// contain|
524s         00001cf0  73 20 66 69 6c 74 65 72  65 64 20 6f 72 20 75 6e  |s filtered or un|
524s         00001d00  65 78 70 6f 72 74 65 64  20 66 69 65 6c 64 73 3c  |exported fields<|
524s         00001d10  2f 73 70 61 6e 3e 0a 7d  3c 2f 70 72 65 3e 0a 09  |/span>.}</pre>..|
524s         00001d20  09 09 3c 70 3e 0a 45 6e  64 70 6f 69 6e 74 20 69  |..<p>.Endpoint i|
524s         00001d30  73 20 74 68 65 20 73 65  74 20 6f 66 20 62 79 74  |s the set of byt|
524s         00001d40  65 73 20 75 73 65 64 20  74 6f 20 61 64 64 72 65  |es used to addre|
524s         00001d50  73 73 20 70 61 63 6b 65  74 73 20 61 74 20 76 61  |ss packets at va|
524s         00001d60  72 69 6f 75 73 20 6c 61  79 65 72 73 2e 0a 53 65  |rious layers..Se|
524s         00001d70  65 20 4c 69 6e 6b 4c 61  79 65 72 2c 20 4e 65 74  |e LinkLayer, Net|
524s         00001d80  77 6f 72 6b 4c 61 79 65  72 2c 20 61 6e 64 20 54  |workLayer, and T|
524s         00001d90  72 61 6e 73 70 6f 72 74  4c 61 79 65 72 20 73 70  |ransportLayer sp|
524s         00001da0  65 63 69 66 69 63 61 74  69 6f 6e 73 2e 0a 45 6e  |ecifications..En|
524s         00001db0  64 70 6f 69 6e 74 73 20  61 72 65 20 75 73 61 62  |dpoints are usab|
524s         00001dc0  6c 65 20 61 73 20 6d 61  70 20 6b 65 79 73 2e 0a  |le as map keys..|
524s         00001dd0  3c 2f 70 3e 0a 0a 0a 09  09 09 0a 0a 09 09 09 0a  |</p>............|
524s         00001de0  0a 09 09 09 0a 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00001df0  09 09 09 3c 68 33 20 69  64 3d 22 4e 65 77 45 6e  |...<h3 id="NewEn|
524s         00001e00  64 70 6f 69 6e 74 22 3e  66 75 6e 63 20 3c 61 20  |dpoint">func <a |
524s         00001e10  68 72 65 66 3d 22 2f 73  72 63 2f 70 6b 67 2f 67  |href="/src/pkg/g|
524s         00001e20  69 74 68 75 62 2e 63 6f  6d 2f 67 63 6f 6e 6e 65  |ithub.com/gconne|
524s         00001e30  6c 6c 2f 67 6f 70 61 63  6b 65 74 2f 66 6c 6f 77  |ll/gopacket/flow|
524s         00001e40  73 2e 67 6f 3f 73 3d 31  31 36 34 3a 31 32 31 39  |s.go?s=1164:1219|
524s         00001e50  23 4c 32 36 22 3e 4e 65  77 45 6e 64 70 6f 69 6e  |#L26">NewEndpoin|
524s         00001e60  74 3c 2f 61 3e 3c 2f 68  33 3e 0a 09 09 09 09 3c  |t</a></h3>.....<|
524s         00001e70  70 72 65 3e 66 75 6e 63  20 4e 65 77 45 6e 64 70  |pre>func NewEndp|
524s         00001e80  6f 69 6e 74 28 74 79 70  20 45 6e 64 70 6f 69 6e  |oint(typ Endpoin|
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524s         00001ea0  65 29 20 45 6e 64 70 6f  69 6e 74 3c 2f 70 72 65  |e) Endpoint</pre|
524s         00001eb0  3e 0a 09 09 09 09 3c 70  3e 0a 4e 65 77 45 6e 64  |>.....<p>.NewEnd|
524s         00001ec0  70 6f 69 6e 74 20 63 72  65 61 74 65 73 20 61 20  |point creates a |
524s         00001ed0  6e 65 77 20 45 6e 64 70  6f 69 6e 74 20 6f 62 6a  |new Endpoint obj|
524s         00001ee0  65 63 74 2e 0a 3c 2f 70  3e 0a 0a 09 09 09 09 0a  |ect..</p>.......|
524s         00001ef0  09 09 09 0a 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00001f00  09 09 3c 68 33 20 69 64  3d 22 45 6e 64 70 6f 69  |..<h3 id="Endpoi|
524s         00001f10  6e 74 2e 45 6e 64 70 6f  69 6e 74 54 79 70 65 22  |nt.EndpointType"|
524s         00001f20  3e 66 75 6e 63 20 28 45  6e 64 70 6f 69 6e 74 29  |>func (Endpoint)|
524s         00001f30  20 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  | <a href="/src/p|
524s         00001f40  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         00001f50  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         00001f60  66 6c 6f 77 73 2e 67 6f  3f 73 3d 34 33 39 3a 34  |flows.go?s=439:4|
524s         00001f70  38 34 23 4c 31 31 22 3e  45 6e 64 70 6f 69 6e 74  |84#L11">Endpoint|
524s         00001f80  54 79 70 65 3c 2f 61 3e  3c 2f 68 33 3e 0a 09 09  |Type</a></h3>...|
524s         00001f90  09 09 3c 70 72 65 3e 66  75 6e 63 20 28 65 20 45  |..<pre>func (e E|
524s         00001fa0  6e 64 70 6f 69 6e 74 29  20 45 6e 64 70 6f 69 6e  |ndpoint) Endpoin|
524s         00001fb0  74 54 79 70 65 28 29 20  45 6e 64 70 6f 69 6e 74  |tType() Endpoint|
524s         00001fc0  54 79 70 65 3c 2f 70 72  65 3e 0a 09 09 09 09 3c  |Type</pre>.....<|
524s         00001fd0  70 3e 0a 45 6e 64 70 6f  69 6e 74 54 79 70 65 20  |p>.EndpointType |
524s         00001fe0  72 65 74 75 72 6e 73 20  74 68 65 20 65 6e 64 70  |returns the endp|
524s         00001ff0  6f 69 6e 74 20 74 79 70  65 20 61 73 73 6f 63 69  |oint type associ|
524s         00002000  61 74 65 64 20 77 69 74  68 20 74 68 69 73 20 65  |ated with this e|
524s         00002010  6e 64 70 6f 69 6e 74 2e  0a 3c 2f 70 3e 0a 0a 09  |ndpoint..</p>...|
524s         00002020  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00002030  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 45 6e  |......<h3 id="En|
524s         00002040  64 70 6f 69 6e 74 2e 4c  65 73 73 54 68 61 6e 22  |dpoint.LessThan"|
524s         00002050  3e 66 75 6e 63 20 28 45  6e 64 70 6f 69 6e 74 29  |>func (Endpoint)|
524s         00002060  20 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  | <a href="/src/p|
524s         00002070  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         00002080  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         00002090  66 6c 6f 77 73 2e 67 6f  3f 73 3d 31 30 31 30 3a  |flows.go?s=1010:|
524s         000020a0  31 30 35 33 23 4c 32 31  22 3e 4c 65 73 73 54 68  |1053#L21">LessTh|
524s         000020b0  61 6e 3c 2f 61 3e 3c 2f  68 33 3e 0a 09 09 09 09  |an</a></h3>.....|
524s         000020c0  3c 70 72 65 3e 66 75 6e  63 20 28 61 20 45 6e 64  |<pre>func (a End|
524s         000020d0  70 6f 69 6e 74 29 20 4c  65 73 73 54 68 61 6e 28  |point) LessThan(|
524s         000020e0  62 20 45 6e 64 70 6f 69  6e 74 29 20 62 6f 6f 6c  |b Endpoint) bool|
524s         000020f0  3c 2f 70 72 65 3e 0a 09  09 09 09 3c 70 3e 0a 4c  |</pre>.....<p>.L|
524s         00002100  65 73 73 54 68 61 6e 20  70 72 6f 76 69 64 65 73  |essThan provides|
524s         00002110  20 61 20 73 74 61 62 6c  65 20 6f 72 64 65 72 69  | a stable orderi|
524s         00002120  6e 67 20 66 6f 72 20 61  6c 6c 20 65 6e 64 70 6f  |ng for all endpo|
524s         00002130  69 6e 74 73 2e 20 20 49  74 20 73 6f 72 74 73 20  |ints.  It sorts |
524s         00002140  66 69 72 73 74 20 62 61  73 65 64 0a 6f 6e 20 74  |first based.on t|
524s         00002150  68 65 20 45 6e 64 70 6f  69 6e 74 54 79 70 65 20  |he EndpointType |
524s         00002160  6f 66 20 61 6e 20 65 6e  64 70 6f 69 6e 74 2c 20  |of an endpoint, |
524s         00002170  74 68 65 6e 20 62 61 73  65 64 20 6f 6e 20 74 68  |then based on th|
524s         00002180  65 20 72 61 77 20 62 79  74 65 73 20 6f 66 20 74  |e raw bytes of t|
524s         00002190  68 61 74 20 65 6e 64 70  6f 69 6e 74 2e 0a 46 6f  |hat endpoint..Fo|
524s         000021a0  72 20 73 6f 6d 65 20 65  6e 64 70 6f 69 6e 74 73  |r some endpoints|
524s         000021b0  2c 20 74 68 65 20 61 63  74 75 61 6c 20 63 6f 6d  |, the actual com|
524s         000021c0  70 61 72 69 73 6f 6e 20  6d 61 79 20 6e 6f 74 20  |parison may not |
524s         000021d0  6d 61 6b 65 20 73 65 6e  73 65 2c 20 68 6f 77 65  |make sense, howe|
524s         000021e0  76 65 72 20 74 68 69 73  0a 6f 72 64 65 72 69 6e  |ver this.orderin|
524s         000021f0  67 20 64 6f 65 73 20 70  72 6f 76 69 64 65 20 75  |g does provide u|
524s         00002200  73 65 66 75 6c 20 69 6e  66 6f 72 6d 61 74 69 6f  |seful informatio|
524s         00002210  6e 20 66 6f 72 20 6d 6f  73 74 20 45 6e 64 70 6f  |n for most Endpo|
524s         00002220  69 6e 74 20 74 79 70 65  73 2e 0a 3c 2f 70 3e 0a  |int types..</p>.|
524s         00002230  0a 09 09 09 09 0a 09 09  09 09 0a 09 09 09 0a 09  |................|
524s         00002240  09 09 09 0a 09 09 09 09  3c 68 33 20 69 64 3d 22  |........<h3 id="|
524s         00002250  45 6e 64 70 6f 69 6e 74  2e 52 61 77 22 3e 66 75  |Endpoint.Raw">fu|
524s         00002260  6e 63 20 28 45 6e 64 70  6f 69 6e 74 29 20 3c 61  |nc (Endpoint) <a|
524s         00002270  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00002280  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         00002290  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 66 6c 6f  |ell/gopacket/flo|
524s         000022a0  77 73 2e 67 6f 3f 73 3d  36 34 31 3a 36 37 31 23  |ws.go?s=641:671#|
524s         000022b0  4c 31 35 22 3e 52 61 77  3c 2f 61 3e 3c 2f 68 33  |L15">Raw</a></h3|
524s         000022c0  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         000022d0  28 65 20 45 6e 64 70 6f  69 6e 74 29 20 52 61 77  |(e Endpoint) Raw|
524s         000022e0  28 29 20 5b 5d 62 79 74  65 3c 2f 70 72 65 3e 0a  |() []byte</pre>.|
524s         000022f0  09 09 09 09 3c 70 3e 0a  52 61 77 20 72 65 74 75  |....<p>.Raw retu|
524s         00002300  72 6e 73 20 74 68 65 20  72 61 77 20 62 79 74 65  |rns the raw byte|
524s         00002310  73 20 6f 66 20 74 68 69  73 20 65 6e 64 70 6f 69  |s of this endpoi|
524s         00002320  6e 74 2e 20 20 54 68 65  73 65 20 61 72 65 6e 26  |nt.  These aren&|
524s         00002330  23 33 39 3b 74 20 68 75  6d 61 6e 2d 72 65 61 64  |#39;t human-read|
524s         00002340  61 62 6c 65 0a 6d 6f 73  74 20 6f 66 20 74 68 65  |able.most of the|
524s         00002350  20 74 69 6d 65 2c 20 62  75 74 20 74 68 65 79 20  | time, but they |
524s         00002360  61 72 65 20 66 61 73 74  65 72 20 74 68 61 6e 20  |are faster than |
524s         00002370  63 61 6c 6c 69 6e 67 20  53 74 72 69 6e 67 2e 0a  |calling String..|
524s         00002380  3c 2f 70 3e 0a 0a 09 09  09 09 0a 09 09 09 09 0a  |</p>............|
524s         00002390  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 68 33  |.............<h3|
524s         000023a0  20 69 64 3d 22 45 6e 64  70 6f 69 6e 74 2e 53 74  | id="Endpoint.St|
524s         000023b0  72 69 6e 67 22 3e 66 75  6e 63 20 28 45 6e 64 70  |ring">func (Endp|
524s         000023c0  6f 69 6e 74 29 20 3c 61  20 68 72 65 66 3d 22 2f  |oint) <a href="/|
524s         000023d0  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         000023e0  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         000023f0  63 6b 65 74 2f 66 6c 6f  77 73 2e 67 6f 3f 73 3d  |cket/flows.go?s=|
524s         00002400  32 33 36 39 3a 32 34 30  32 23 4c 36 34 22 3e 53  |2369:2402#L64">S|
524s         00002410  74 72 69 6e 67 3c 2f 61  3e 3c 2f 68 33 3e 0a 09  |tring</a></h3>..|
524s         00002420  09 09 09 3c 70 72 65 3e  66 75 6e 63 20 28 65 20  |...<pre>func (e |
524s         00002430  45 6e 64 70 6f 69 6e 74  29 20 53 74 72 69 6e 67  |Endpoint) String|
524s         00002440  28 29 20 73 74 72 69 6e  67 3c 2f 70 72 65 3e 0a  |() string</pre>.|
524s         00002450  09 09 09 09 0a 09 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00002460  09 09 0a 09 09 0a 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00002470  09 3c 68 32 20 69 64 3d  22 45 6e 64 70 6f 69 6e  |.<h2 id="Endpoin|
524s         00002480  74 54 79 70 65 22 3e 74  79 70 65 20 3c 61 20 68  |tType">type <a h|
524s         00002490  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         000024a0  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         000024b0  6c 2f 67 6f 70 61 63 6b  65 74 2f 66 6c 6f 77 73  |l/gopacket/flows|
524s         000024c0  2e 67 6f 3f 73 3d 31 37  34 36 3a 31 37 36 39 23  |.go?s=1746:1769#|
524s         000024d0  4c 34 31 22 3e 45 6e 64  70 6f 69 6e 74 54 79 70  |L41">EndpointTyp|
524s         000024e0  65 3c 2f 61 3e 3c 2f 68  32 3e 0a 09 09 09 3c 70  |e</a></h2>....<p|
524s         000024f0  72 65 3e 74 79 70 65 20  45 6e 64 70 6f 69 6e 74  |re>type Endpoint|
524s         00002500  54 79 70 65 20 69 6e 74  36 34 3c 2f 70 72 65 3e  |Type int64</pre>|
524s         00002510  0a 09 09 09 3c 70 3e 0a  45 6e 64 70 6f 69 6e 74  |....<p>.Endpoint|
524s         00002520  54 79 70 65 20 69 73 20  74 68 65 20 74 79 70 65  |Type is the type|
524s         00002530  20 6f 66 20 61 20 67 6f  70 61 63 6b 65 74 20 45  | of a gopacket E|
524s         00002540  6e 64 70 6f 69 6e 74 2e  20 20 54 68 69 73 20 74  |ndpoint.  This t|
524s         00002550  79 70 65 20 64 65 74 65  72 6d 69 6e 65 73 20 68  |ype determines h|
524s         00002560  6f 77 0a 74 68 65 20 62  79 74 65 73 20 73 74 6f  |ow.the bytes sto|
524s         00002570  72 65 64 20 69 6e 20 74  68 65 20 65 6e 64 70 6f  |red in the endpo|
524s         00002580  69 6e 74 20 73 68 6f 75  6c 64 20 62 65 20 69 6e  |int should be in|
524s         00002590  74 65 72 70 72 65 74 65  64 2e 0a 3c 2f 70 3e 0a  |terpreted..</p>.|
524s         000025a0  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         000025b0  0a 09 09 09 0a 09 09 09  09 0a 09 09 09 09 3c 68  |..............<h|
524s         000025c0  33 20 69 64 3d 22 52 65  67 69 73 74 65 72 45 6e  |3 id="RegisterEn|
524s         000025d0  64 70 6f 69 6e 74 54 79  70 65 22 3e 66 75 6e 63  |dpointType">func|
524s         000025e0  20 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  | <a href="/src/p|
524s         000025f0  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         00002600  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         00002610  66 6c 6f 77 73 2e 67 6f  3f 73 3d 32 30 31 37 3a  |flows.go?s=2017:|
524s         00002620  32 30 39 31 23 4c 34 38  22 3e 52 65 67 69 73 74  |2091#L48">Regist|
524s         00002630  65 72 45 6e 64 70 6f 69  6e 74 54 79 70 65 3c 2f  |erEndpointType</|
524s         00002640  61 3e 3c 2f 68 33 3e 0a  09 09 09 09 3c 70 72 65  |a></h3>.....<pre|
524s         00002650  3e 66 75 6e 63 20 52 65  67 69 73 74 65 72 45 6e  |>func RegisterEn|
524s         00002660  64 70 6f 69 6e 74 54 79  70 65 28 6e 75 6d 20 69  |dpointType(num i|
524s         00002670  6e 74 2c 20 6d 65 74 61  20 45 6e 64 70 6f 69 6e  |nt, meta Endpoin|
524s         00002680  74 54 79 70 65 4d 65 74  61 64 61 74 61 29 20 45  |tTypeMetadata) E|
524s         00002690  6e 64 70 6f 69 6e 74 54  79 70 65 3c 2f 70 72 65  |ndpointType</pre|
524s         000026a0  3e 0a 09 09 09 09 3c 70  3e 0a 52 65 67 69 73 74  |>.....<p>.Regist|
524s         000026b0  65 72 45 6e 64 70 6f 69  6e 74 54 79 70 65 20 63  |erEndpointType c|
524s         000026c0  72 65 61 74 65 73 20 61  20 6e 65 77 20 45 6e 64  |reates a new End|
524s         000026d0  70 6f 69 6e 74 54 79 70  65 20 61 6e 64 20 72 65  |pointType and re|
524s         000026e0  67 69 73 74 65 72 73 20  69 74 20 67 6c 6f 62 61  |gisters it globa|
524s         000026f0  6c 6c 79 2e 0a 49 74 20  4d 55 53 54 20 62 65 20  |lly..It MUST be |
524s         00002700  70 61 73 73 65 64 20 61  20 75 6e 69 71 75 65 20  |passed a unique |
524s         00002710  6e 75 6d 62 65 72 2c 20  6f 72 20 69 74 20 77 69  |number, or it wi|
524s         00002720  6c 6c 20 70 61 6e 69 63  2e 20 20 4e 75 6d 62 65  |ll panic.  Numbe|
524s         00002730  72 73 20 30 2d 39 39 39  20 61 72 65 0a 72 65 73  |rs 0-999 are.res|
524s         00002740  65 72 76 65 64 20 66 6f  72 20 67 6f 70 61 63 6b  |erved for gopack|
524s         00002750  65 74 26 23 33 39 3b 73  20 75 73 65 2e 0a 3c 2f  |et&#39;s use..</|
524s         00002760  70 3e 0a 0a 09 09 09 09  0a 09 09 09 0a 0a 09 09  |p>..............|
524s         00002770  09 0a 09 09 09 09 0a 09  09 09 09 3c 68 33 20 69  |...........<h3 i|
524s         00002780  64 3d 22 45 6e 64 70 6f  69 6e 74 54 79 70 65 2e  |d="EndpointType.|
524s         00002790  53 74 72 69 6e 67 22 3e  66 75 6e 63 20 28 45 6e  |String">func (En|
524s         000027a0  64 70 6f 69 6e 74 54 79  70 65 29 20 3c 61 20 68  |dpointType) <a h|
524s         000027b0  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         000027c0  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         000027d0  6c 2f 67 6f 70 61 63 6b  65 74 2f 66 6c 6f 77 73  |l/gopacket/flows|
524s         000027e0  2e 67 6f 3f 73 3d 32 32  34 32 3a 32 32 37 39 23  |.go?s=2242:2279#|
524s         000027f0  4c 35 37 22 3e 53 74 72  69 6e 67 3c 2f 61 3e 3c  |L57">String</a><|
524s         00002800  2f 68 33 3e 0a 09 09 09  09 3c 70 72 65 3e 66 75  |/h3>.....<pre>fu|
524s         00002810  6e 63 20 28 65 20 45 6e  64 70 6f 69 6e 74 54 79  |nc (e EndpointTy|
524s         00002820  70 65 29 20 53 74 72 69  6e 67 28 29 20 73 74 72  |pe) String() str|
524s         00002830  69 6e 67 3c 2f 70 72 65  3e 0a 09 09 09 09 0a 09  |ing</pre>.......|
524s         00002840  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 0a  |................|
524s         00002850  09 09 09 0a 09 09 09 0a  09 09 09 3c 68 32 20 69  |...........<h2 i|
524s         00002860  64 3d 22 45 6e 64 70 6f  69 6e 74 54 79 70 65 4d  |d="EndpointTypeM|
524s         00002870  65 74 61 64 61 74 61 22  3e 74 79 70 65 20 3c 61  |etadata">type <a|
524s         00002880  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00002890  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         000028a0  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 66 6c 6f  |ell/gopacket/flo|
524s         000028b0  77 73 2e 67 6f 3f 73 3d  31 33 32 35 3a 31 36 30  |ws.go?s=1325:160|
524s         000028c0  37 23 4c 33 31 22 3e 45  6e 64 70 6f 69 6e 74 54  |7#L31">EndpointT|
524s         000028d0  79 70 65 4d 65 74 61 64  61 74 61 3c 2f 61 3e 3c  |ypeMetadata</a><|
524s         000028e0  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         000028f0  65 20 45 6e 64 70 6f 69  6e 74 54 79 70 65 4d 65  |e EndpointTypeMe|
524s         00002900  74 61 64 61 74 61 20 73  74 72 75 63 74 20 7b 0a  |tadata struct {.|
524s         00002910  20 20 20 20 3c 73 70 61  6e 20 63 6c 61 73 73 3d  |    <span class=|
524s         00002920  22 63 6f 6d 6d 65 6e 74  22 3e 2f 2f 20 4e 61 6d  |"comment">// Nam|
524s         00002930  65 20 69 73 20 74 68 65  20 73 74 72 69 6e 67 20  |e is the string |
524s         00002940  72 65 74 75 72 6e 65 64  20 62 79 20 61 6e 20 45  |returned by an E|
524s         00002950  6e 64 70 6f 69 6e 74 54  79 70 65 26 23 33 39 3b  |ndpointType&#39;|
524s         00002960  73 20 53 74 72 69 6e 67  20 66 75 6e 63 74 69 6f  |s String functio|
524s         00002970  6e 2e 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 4e 61  |n.</span>.    Na|
524s         00002980  6d 65 20 73 74 72 69 6e  67 0a 20 20 20 20 3c 73  |me string.    <s|
524s         00002990  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         000029a0  6e 74 22 3e 2f 2f 20 46  6f 72 6d 61 74 74 65 72  |nt">// Formatter|
524s         000029b0  20 69 73 20 63 61 6c 6c  65 64 20 66 72 6f 6d 20  | is called from |
524s         000029c0  61 6e 20 45 6e 64 70 6f  69 6e 74 26 23 33 39 3b  |an Endpoint&#39;|
524s         000029d0  73 20 53 74 72 69 6e 67  20 66 75 6e 63 74 69 6f  |s String functio|
524s         000029e0  6e 20 74 6f 20 66 6f 72  6d 61 74 20 74 68 65 20  |n to format the |
524s         000029f0  72 61 77 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 3c  |raw</span>.    <|
524s         00002a00  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         00002a10  65 6e 74 22 3e 2f 2f 20  62 79 74 65 73 20 69 6e  |ent">// bytes in|
524s         00002a20  20 61 6e 20 45 6e 64 70  6f 69 6e 74 20 69 6e 74  | an Endpoint int|
524s         00002a30  6f 20 61 20 68 75 6d 61  6e 2d 72 65 61 64 61 62  |o a human-readab|
524s         00002a40  6c 65 20 73 74 72 69 6e  67 2e 3c 2f 73 70 61 6e  |le string.</span|
524s         00002a50  3e 0a 20 20 20 20 46 6f  72 6d 61 74 74 65 72 20  |>.    Formatter |
524s         00002a60  66 75 6e 63 28 5b 5d 62  79 74 65 29 20 73 74 72  |func([]byte) str|
524s         00002a70  69 6e 67 0a 7d 3c 2f 70  72 65 3e 0a 09 09 09 3c  |ing.}</pre>....<|
524s         00002a80  70 3e 0a 45 6e 64 70 6f  69 6e 74 54 79 70 65 4d  |p>.EndpointTypeM|
524s         00002a90  65 74 61 64 61 74 61 20  69 73 20 75 73 65 64 20  |etadata is used |
524s         00002aa0  74 6f 20 72 65 67 69 73  74 65 72 20 61 20 6e 65  |to register a ne|
524s         00002ab0  77 20 65 6e 64 70 6f 69  6e 74 20 74 79 70 65 2e  |w endpoint type.|
524s         00002ac0  0a 3c 2f 70 3e 0a 0a 0a  09 09 09 0a 0a 09 09 09  |.</p>...........|
524s         00002ad0  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         00002ae0  09 09 0a 09 09 09 0a 09  09 09 0a 09 09 09 3c 68  |..............<h|
524s         00002af0  32 20 69 64 3d 22 45 72  72 6f 72 4c 61 79 65 72  |2 id="ErrorLayer|
524s         00002b00  22 3e 74 79 70 65 20 3c  61 20 68 72 65 66 3d 22  |">type <a href="|
524s         00002b10  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00002b20  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00002b30  61 63 6b 65 74 2f 62 61  73 65 2e 67 6f 3f 73 3d  |acket/base.go?s=|
524s         00002b40  32 34 36 36 3a 32 35 31  37 23 4c 36 35 22 3e 45  |2466:2517#L65">E|
524s         00002b50  72 72 6f 72 4c 61 79 65  72 3c 2f 61 3e 3c 2f 68  |rrorLayer</a></h|
524s         00002b60  32 3e 0a 09 09 09 3c 70  72 65 3e 74 79 70 65 20  |2>....<pre>type |
524s         00002b70  45 72 72 6f 72 4c 61 79  65 72 20 69 6e 74 65 72  |ErrorLayer inter|
524s         00002b80  66 61 63 65 20 7b 0a 20  20 20 20 4c 61 79 65 72  |face {.    Layer|
524s         00002b90  0a 20 20 20 20 45 72 72  6f 72 28 29 20 65 72 72  |.    Error() err|
524s         00002ba0  6f 72 0a 7d 3c 2f 70 72  65 3e 0a 09 09 09 3c 70  |or.}</pre>....<p|
524s         00002bb0  3e 0a 45 72 72 6f 72 4c  61 79 65 72 20 69 73 20  |>.ErrorLayer is |
524s         00002bc0  61 20 70 61 63 6b 65 74  20 6c 61 79 65 72 20 63  |a packet layer c|
524s         00002bd0  72 65 61 74 65 64 20 77  68 65 6e 20 64 65 63 6f  |reated when deco|
524s         00002be0  64 69 6e 67 20 6f 66 20  74 68 65 20 70 61 63 6b  |ding of the pack|
524s         00002bf0  65 74 20 68 61 73 20 66  61 69 6c 65 64 2e 0a 49  |et has failed..I|
524s         00002c00  74 73 20 70 61 79 6c 6f  61 64 20 69 73 20 61 6c  |ts payload is al|
524s         00002c10  6c 20 74 68 65 20 62 79  74 65 73 20 74 68 61 74  |l the bytes that|
524s         00002c20  20 77 65 20 77 65 72 65  20 75 6e 61 62 6c 65 20  | we were unable |
524s         00002c30  74 6f 20 64 65 63 6f 64  65 2c 20 61 6e 64 20 74  |to decode, and t|
524s         00002c40  68 65 20 72 65 74 75 72  6e 65 64 0a 65 72 72 6f  |he returned.erro|
524s         00002c50  72 20 64 65 74 61 69 6c  73 20 77 68 79 20 74 68  |r details why th|
524s         00002c60  65 20 64 65 63 6f 64 69  6e 67 20 66 61 69 6c 65  |e decoding faile|
524s         00002c70  64 2e 0a 3c 2f 70 3e 0a  0a 0a 09 09 09 0a 0a 09  |d..</p>.........|
524s         00002c80  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |................|
524s         00002c90  09 0a 09 09 0a 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00002ca0  3c 68 32 20 69 64 3d 22  46 6c 6f 77 22 3e 74 79  |<h2 id="Flow">ty|
524s         00002cb0  70 65 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |pe <a href="/src|
524s         00002cc0  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00002cd0  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00002ce0  74 2f 66 6c 6f 77 73 2e  67 6f 3f 73 3d 32 36 38  |t/flows.go?s=268|
524s         00002cf0  37 3a 32 37 34 37 23 4c  37 33 22 3e 46 6c 6f 77  |7:2747#L73">Flow|
524s         00002d00  3c 2f 61 3e 3c 2f 68 32  3e 0a 09 09 09 3c 70 72  |</a></h2>....<pr|
524s         00002d10  65 3e 74 79 70 65 20 46  6c 6f 77 20 73 74 72 75  |e>type Flow stru|
524s         00002d20  63 74 20 7b 0a 20 20 20  20 3c 73 70 61 6e 20 63  |ct {.    <span c|
524s         00002d30  6c 61 73 73 3d 22 63 6f  6d 6d 65 6e 74 22 3e 2f  |lass="comment">/|
524s         00002d40  2f 20 63 6f 6e 74 61 69  6e 73 20 66 69 6c 74 65  |/ contains filte|
524s         00002d50  72 65 64 20 6f 72 20 75  6e 65 78 70 6f 72 74 65  |red or unexporte|
524s         00002d60  64 20 66 69 65 6c 64 73  3c 2f 73 70 61 6e 3e 0a  |d fields</span>.|
524s         00002d70  7d 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 46  |}</pre>....<p>.F|
524s         00002d80  6c 6f 77 20 72 65 70 72  65 73 65 6e 74 73 20 74  |low represents t|
524s         00002d90  68 65 20 64 69 72 65 63  74 69 6f 6e 20 6f 66 20  |he direction of |
524s         00002da0  74 72 61 66 66 69 63 20  66 6f 72 20 61 20 70 61  |traffic for a pa|
524s         00002db0  63 6b 65 74 20 6c 61 79  65 72 2c 20 61 73 20 61  |cket layer, as a|
524s         00002dc0  20 73 6f 75 72 63 65 20  61 6e 64 20 64 65 73 74  | source and dest|
524s         00002dd0  69 6e 61 74 69 6f 6e 20  45 6e 64 70 6f 69 6e 74  |ination Endpoint|
524s         00002de0  2e 0a 46 6c 6f 77 73 20  61 72 65 20 75 73 61 62  |..Flows are usab|
524s         00002df0  6c 65 20 61 73 20 6d 61  70 20 6b 65 79 73 2e 0a  |le as map keys..|
524s         00002e00  3c 2f 70 3e 0a 0a 0a 09  09 09 0a 0a 09 09 09 0a  |</p>............|
524s         00002e10  0a 09 09 09 0a 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00002e20  09 09 09 3c 68 33 20 69  64 3d 22 46 6c 6f 77 46  |...<h3 id="FlowF|
524s         00002e30  72 6f 6d 45 6e 64 70 6f  69 6e 74 73 22 3e 66 75  |romEndpoints">fu|
524s         00002e40  6e 63 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |nc <a href="/src|
524s         00002e50  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00002e60  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00002e70  74 2f 66 6c 6f 77 73 2e  67 6f 3f 73 3d 32 39 31  |t/flows.go?s=291|
524s         00002e80  36 3a 32 39 37 37 23 4c  38 31 22 3e 46 6c 6f 77  |6:2977#L81">Flow|
524s         00002e90  46 72 6f 6d 45 6e 64 70  6f 69 6e 74 73 3c 2f 61  |FromEndpoints</a|
524s         00002ea0  3e 3c 2f 68 33 3e 0a 09  09 09 09 3c 70 72 65 3e  |></h3>.....<pre>|
524s         00002eb0  66 75 6e 63 20 46 6c 6f  77 46 72 6f 6d 45 6e 64  |func FlowFromEnd|
524s         00002ec0  70 6f 69 6e 74 73 28 73  72 63 2c 20 64 73 74 20  |points(src, dst |
524s         00002ed0  45 6e 64 70 6f 69 6e 74  29 20 28 5f 20 46 6c 6f  |Endpoint) (_ Flo|
524s         00002ee0  77 2c 20 65 72 72 20 65  72 72 6f 72 29 3c 2f 70  |w, err error)</p|
524s         00002ef0  72 65 3e 0a 09 09 09 09  3c 70 3e 0a 46 6c 6f 77  |re>.....<p>.Flow|
524s         00002f00  46 72 6f 6d 45 6e 64 70  6f 69 6e 74 73 20 63 72  |FromEndpoints cr|
524s         00002f10  65 61 74 65 73 20 61 20  6e 65 77 20 66 6c 6f 77  |eates a new flow|
524s         00002f20  20 62 79 20 70 61 73 74  69 6e 67 20 74 6f 67 65  | by pasting toge|
524s         00002f30  74 68 65 72 20 74 77 6f  20 65 6e 64 70 6f 69 6e  |ther two endpoin|
524s         00002f40  74 73 2e 0a 54 68 65 20  65 6e 64 70 6f 69 6e 74  |ts..The endpoint|
524s         00002f50  73 20 6d 75 73 74 20 68  61 76 65 20 74 68 65 20  |s must have the |
524s         00002f60  73 61 6d 65 20 45 6e 64  70 6f 69 6e 74 54 79 70  |same EndpointTyp|
524s         00002f70  65 2c 20 6f 72 20 74 68  69 73 20 66 75 6e 63 74  |e, or this funct|
524s         00002f80  69 6f 6e 20 77 69 6c 6c  20 72 65 74 75 72 6e 0a  |ion will return.|
524s         00002f90  61 6e 20 65 72 72 6f 72  2e 0a 3c 2f 70 3e 0a 0a  |an error..</p>..|
524s         00002fa0  09 09 09 09 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00002fb0  09 09 3c 68 33 20 69 64  3d 22 4e 65 77 46 6c 6f  |..<h3 id="NewFlo|
524s         00002fc0  77 22 3e 66 75 6e 63 20  3c 61 20 68 72 65 66 3d  |w">func <a href=|
524s         00002fd0  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         00002fe0  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         00002ff0  70 61 63 6b 65 74 2f 66  6c 6f 77 73 2e 67 6f 3f  |packet/flows.go?|
524s         00003000  73 3d 33 39 38 38 3a 34  30 33 38 23 4c 31 32 33  |s=3988:4038#L123|
524s         00003010  22 3e 4e 65 77 46 6c 6f  77 3c 2f 61 3e 3c 2f 68  |">NewFlow</a></h|
524s         00003020  33 3e 0a 09 09 09 09 3c  70 72 65 3e 66 75 6e 63  |3>.....<pre>func|
524s         00003030  20 4e 65 77 46 6c 6f 77  28 74 20 45 6e 64 70 6f  | NewFlow(t Endpo|
524s         00003040  69 6e 74 54 79 70 65 2c  20 73 72 63 2c 20 64 73  |intType, src, ds|
524s         00003050  74 20 5b 5d 62 79 74 65  29 20 46 6c 6f 77 3c 2f  |t []byte) Flow</|
524s         00003060  70 72 65 3e 0a 09 09 09  09 3c 70 3e 0a 4e 65 77  |pre>.....<p>.New|
524s         00003070  46 6c 6f 77 20 63 72 65  61 74 65 73 20 61 20 6e  |Flow creates a n|
524s         00003080  65 77 20 66 6c 6f 77 2e  0a 3c 2f 70 3e 0a 0a 09  |ew flow..</p>...|
524s         00003090  09 09 09 0a 09 09 09 0a  0a 09 09 09 0a 09 09 09  |................|
524s         000030a0  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 46 6c  |......<h3 id="Fl|
524s         000030b0  6f 77 2e 44 73 74 22 3e  66 75 6e 63 20 28 46 6c  |ow.Dst">func (Fl|
524s         000030c0  6f 77 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |ow) <a href="/sr|
524s         000030d0  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         000030e0  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         000030f0  65 74 2f 66 6c 6f 77 73  2e 67 6f 3f 73 3d 33 37  |et/flows.go?s=37|
524s         00003100  36 32 3a 33 37 39 36 23  4c 31 31 32 22 3e 44 73  |62:3796#L112">Ds|
524s         00003110  74 3c 2f 61 3e 3c 2f 68  33 3e 0a 09 09 09 09 3c  |t</a></h3>.....<|
524s         00003120  70 72 65 3e 66 75 6e 63  20 28 66 20 46 6c 6f 77  |pre>func (f Flow|
524s         00003130  29 20 44 73 74 28 29 20  28 64 73 74 20 45 6e 64  |) Dst() (dst End|
524s         00003140  70 6f 69 6e 74 29 3c 2f  70 72 65 3e 0a 09 09 09  |point)</pre>....|
524s         00003150  09 3c 70 3e 0a 44 73 74  20 72 65 74 75 72 6e 73  |.<p>.Dst returns|
524s         00003160  20 74 68 65 20 64 65 73  74 69 6e 61 74 69 6f 6e  | the destination|
524s         00003170  20 45 6e 64 70 6f 69 6e  74 20 66 6f 72 20 74 68  | Endpoint for th|
524s         00003180  69 73 20 66 6c 6f 77 2e  0a 3c 2f 70 3e 0a 0a 09  |is flow..</p>...|
524s         00003190  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         000031a0  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 46 6c  |......<h3 id="Fl|
524s         000031b0  6f 77 2e 45 6e 64 70 6f  69 6e 74 54 79 70 65 22  |ow.EndpointType"|
524s         000031c0  3e 66 75 6e 63 20 28 46  6c 6f 77 29 20 3c 61 20  |>func (Flow) <a |
524s         000031d0  68 72 65 66 3d 22 2f 73  72 63 2f 70 6b 67 2f 67  |href="/src/pkg/g|
524s         000031e0  69 74 68 75 62 2e 63 6f  6d 2f 67 63 6f 6e 6e 65  |ithub.com/gconne|
524s         000031f0  6c 6c 2f 67 6f 70 61 63  6b 65 74 2f 66 6c 6f 77  |ll/gopacket/flow|
524s         00003200  73 2e 67 6f 3f 73 3d 33  33 36 34 3a 33 34 30 35  |s.go?s=3364:3405|
524s         00003210  23 4c 39 36 22 3e 45 6e  64 70 6f 69 6e 74 54 79  |#L96">EndpointTy|
524s         00003220  70 65 3c 2f 61 3e 3c 2f  68 33 3e 0a 09 09 09 09  |pe</a></h3>.....|
524s         00003230  3c 70 72 65 3e 66 75 6e  63 20 28 66 20 46 6c 6f  |<pre>func (f Flo|
524s         00003240  77 29 20 45 6e 64 70 6f  69 6e 74 54 79 70 65 28  |w) EndpointType(|
524s         00003250  29 20 45 6e 64 70 6f 69  6e 74 54 79 70 65 3c 2f  |) EndpointType</|
524s         00003260  70 72 65 3e 0a 09 09 09  09 3c 70 3e 0a 45 6e 64  |pre>.....<p>.End|
524s         00003270  70 6f 69 6e 74 54 79 70  65 20 72 65 74 75 72 6e  |pointType return|
524s         00003280  73 20 74 68 65 20 45 6e  64 70 6f 69 6e 74 54 79  |s the EndpointTy|
524s         00003290  70 65 20 66 6f 72 20 74  68 69 73 20 46 6c 6f 77  |pe for this Flow|
524s         000032a0  2e 0a 3c 2f 70 3e 0a 0a  09 09 09 09 0a 09 09 09  |..</p>..........|
524s         000032b0  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         000032c0  68 33 20 69 64 3d 22 46  6c 6f 77 2e 45 6e 64 70  |h3 id="Flow.Endp|
524s         000032d0  6f 69 6e 74 73 22 3e 66  75 6e 63 20 28 46 6c 6f  |oints">func (Flo|
524s         000032e0  77 29 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |w) <a href="/src|
524s         000032f0  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003300  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003310  74 2f 66 6c 6f 77 73 2e  67 6f 3f 73 3d 33 34 37  |t/flows.go?s=347|
524s         00003320  39 3a 33 35 32 34 23 4c  31 30 31 22 3e 45 6e 64  |9:3524#L101">End|
524s         00003330  70 6f 69 6e 74 73 3c 2f  61 3e 3c 2f 68 33 3e 0a  |points</a></h3>.|
524s         00003340  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 66  |....<pre>func (f|
524s         00003350  20 46 6c 6f 77 29 20 45  6e 64 70 6f 69 6e 74 73  | Flow) Endpoints|
524s         00003360  28 29 20 28 73 72 63 2c  20 64 73 74 20 45 6e 64  |() (src, dst End|
524s         00003370  70 6f 69 6e 74 29 3c 2f  70 72 65 3e 0a 09 09 09  |point)</pre>....|
524s         00003380  09 3c 70 3e 0a 45 6e 64  70 6f 69 6e 74 73 20 72  |.<p>.Endpoints r|
524s         00003390  65 74 75 72 6e 73 20 74  68 65 20 74 77 6f 20 45  |eturns the two E|
524s         000033a0  6e 64 70 6f 69 6e 74 73  20 66 6f 72 20 74 68 69  |ndpoints for thi|
524s         000033b0  73 20 66 6c 6f 77 2e 0a  3c 2f 70 3e 0a 0a 09 09  |s flow..</p>....|
524s         000033c0  09 09 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         000033d0  0a 09 09 09 09 3c 68 33  20 69 64 3d 22 46 6c 6f  |.....<h3 id="Flo|
524s         000033e0  77 2e 52 65 76 65 72 73  65 22 3e 66 75 6e 63 20  |w.Reverse">func |
524s         000033f0  28 46 6c 6f 77 29 20 3c  61 20 68 72 65 66 3d 22  |(Flow) <a href="|
524s         00003400  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003410  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003420  61 63 6b 65 74 2f 66 6c  6f 77 73 2e 67 6f 3f 73  |acket/flows.go?s|
524s         00003430  3d 33 38 38 39 3a 33 39  31 37 23 4c 31 31 38 22  |=3889:3917#L118"|
524s         00003440  3e 52 65 76 65 72 73 65  3c 2f 61 3e 3c 2f 68 33  |>Reverse</a></h3|
524s         00003450  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00003460  28 66 20 46 6c 6f 77 29  20 52 65 76 65 72 73 65  |(f Flow) Reverse|
524s         00003470  28 29 20 46 6c 6f 77 3c  2f 70 72 65 3e 0a 09 09  |() Flow</pre>...|
524s         00003480  09 09 3c 70 3e 0a 52 65  76 65 72 73 65 20 72 65  |..<p>.Reverse re|
524s         00003490  74 75 72 6e 73 20 61 20  6e 65 77 20 66 6c 6f 77  |turns a new flow|
524s         000034a0  20 77 69 74 68 20 65 6e  64 70 6f 69 6e 74 73 20  | with endpoints |
524s         000034b0  72 65 76 65 72 73 65 64  2e 0a 3c 2f 70 3e 0a 0a  |reversed..</p>..|
524s         000034c0  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         000034d0  09 09 0a 09 09 09 09 3c  68 33 20 69 64 3d 22 46  |.......<h3 id="F|
524s         000034e0  6c 6f 77 2e 53 72 63 22  3e 66 75 6e 63 20 28 46  |low.Src">func (F|
524s         000034f0  6c 6f 77 29 20 3c 61 20  68 72 65 66 3d 22 2f 73  |low) <a href="/s|
524s         00003500  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         00003510  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         00003520  6b 65 74 2f 66 6c 6f 77  73 2e 67 6f 3f 73 3d 33  |ket/flows.go?s=3|
524s         00003530  36 33 35 3a 33 36 36 39  23 4c 31 30 36 22 3e 53  |635:3669#L106">S|
524s         00003540  72 63 3c 2f 61 3e 3c 2f  68 33 3e 0a 09 09 09 09  |rc</a></h3>.....|
524s         00003550  3c 70 72 65 3e 66 75 6e  63 20 28 66 20 46 6c 6f  |<pre>func (f Flo|
524s         00003560  77 29 20 53 72 63 28 29  20 28 73 72 63 20 45 6e  |w) Src() (src En|
524s         00003570  64 70 6f 69 6e 74 29 3c  2f 70 72 65 3e 0a 09 09  |dpoint)</pre>...|
524s         00003580  09 09 3c 70 3e 0a 53 72  63 20 72 65 74 75 72 6e  |..<p>.Src return|
524s         00003590  73 20 74 68 65 20 73 6f  75 72 63 65 20 45 6e 64  |s the source End|
524s         000035a0  70 6f 69 6e 74 20 66 6f  72 20 74 68 69 73 20 66  |point for this f|
524s         000035b0  6c 6f 77 2e 0a 3c 2f 70  3e 0a 0a 09 09 09 09 0a  |low..</p>.......|
524s         000035c0  09 09 09 09 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         000035d0  09 09 3c 68 33 20 69 64  3d 22 46 6c 6f 77 2e 53  |..<h3 id="Flow.S|
524s         000035e0  74 72 69 6e 67 22 3e 66  75 6e 63 20 28 46 6c 6f  |tring">func (Flo|
524s         000035f0  77 29 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |w) <a href="/src|
524s         00003600  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003610  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003620  74 2f 66 6c 6f 77 73 2e  67 6f 3f 73 3d 33 32 32  |t/flows.go?s=322|
524s         00003630  39 3a 33 32 35 38 23 4c  39 31 22 3e 53 74 72 69  |9:3258#L91">Stri|
524s         00003640  6e 67 3c 2f 61 3e 3c 2f  68 33 3e 0a 09 09 09 09  |ng</a></h3>.....|
524s         00003650  3c 70 72 65 3e 66 75 6e  63 20 28 66 20 46 6c 6f  |<pre>func (f Flo|
524s         00003660  77 29 20 53 74 72 69 6e  67 28 29 20 73 74 72 69  |w) String() stri|
524s         00003670  6e 67 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |ng</pre>.....<p>|
524s         00003680  0a 53 74 72 69 6e 67 20  72 65 74 75 72 6e 73 20  |.String returns |
524s         00003690  61 20 68 75 6d 61 6e 2d  72 65 61 64 61 62 6c 65  |a human-readable|
524s         000036a0  20 72 65 70 72 65 73 65  6e 74 61 74 69 6f 6e 20  | representation |
524s         000036b0  6f 66 20 74 68 69 73 20  66 6c 6f 77 2c 20 69 6e  |of this flow, in|
524s         000036c0  20 74 68 65 20 66 6f 72  6d 0a 26 23 33 34 3b 53  | the form.&#34;S|
524s         000036d0  72 63 2d 26 67 74 3b 44  73 74 26 23 33 34 3b 0a  |rc-&gt;Dst&#34;.|
524s         000036e0  3c 2f 70 3e 0a 0a 09 09  09 09 0a 09 09 09 09 0a  |</p>............|
524s         000036f0  09 09 09 0a 09 09 0a 09  09 09 0a 09 09 09 0a 09  |................|
524s         00003700  09 09 3c 68 32 20 69 64  3d 22 4c 61 79 65 72 22  |..<h2 id="Layer"|
524s         00003710  3e 74 79 70 65 20 3c 61  20 68 72 65 66 3d 22 2f  |>type <a href="/|
524s         00003720  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         00003730  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         00003740  63 6b 65 74 2f 62 61 73  65 2e 67 6f 3f 73 3d 35  |cket/base.go?s=5|
524s         00003750  30 33 3a 38 33 37 23 4c  36 22 3e 4c 61 79 65 72  |03:837#L6">Layer|
524s         00003760  3c 2f 61 3e 3c 2f 68 32  3e 0a 09 09 09 3c 70 72  |</a></h2>....<pr|
524s         00003770  65 3e 74 79 70 65 20 4c  61 79 65 72 20 69 6e 74  |e>type Layer int|
524s         00003780  65 72 66 61 63 65 20 7b  0a 20 20 20 20 66 6d 74  |erface {.    fmt|
524s         00003790  2e 53 74 72 69 6e 67 65  72 0a 20 20 20 20 3c 73  |.Stringer.    <s|
524s         000037a0  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         000037b0  6e 74 22 3e 2f 2f 20 4c  61 79 65 72 54 79 70 65  |nt">// LayerType|
524s         000037c0  20 69 73 20 74 68 65 20  67 6f 70 61 63 6b 65 74  | is the gopacket|
524s         000037d0  20 74 79 70 65 20 66 6f  72 20 74 68 69 73 20 6c  | type for this l|
524s         000037e0  61 79 65 72 2e 3c 2f 73  70 61 6e 3e 0a 20 20 20  |ayer.</span>.   |
524s         000037f0  20 4c 61 79 65 72 54 79  70 65 28 29 20 4c 61 79  | LayerType() Lay|
524s         00003800  65 72 54 79 70 65 0a 20  20 20 20 3c 73 70 61 6e  |erType.    <span|
524s         00003810  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         00003820  3e 2f 2f 20 4c 61 79 65  72 43 6f 6e 74 65 6e 74  |>// LayerContent|
524s         00003830  73 20 72 65 74 75 72 6e  73 20 74 68 65 20 73 65  |s returns the se|
524s         00003840  74 20 6f 66 20 62 79 74  65 73 20 74 68 61 74 20  |t of bytes that |
524s         00003850  6d 61 6b 65 20 75 70 20  74 68 69 73 20 6c 61 79  |make up this lay|
524s         00003860  65 72 2e 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 4c  |er.</span>.    L|
524s         00003870  61 79 65 72 43 6f 6e 74  65 6e 74 73 28 29 20 5b  |ayerContents() [|
524s         00003880  5d 62 79 74 65 0a 20 20  20 20 3c 73 70 61 6e 20  |]byte.    <span |
524s         00003890  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         000038a0  2f 2f 20 4c 61 79 65 72  50 61 79 6c 6f 61 64 20  |// LayerPayload |
524s         000038b0  72 65 74 75 72 6e 73 20  74 68 65 20 73 65 74 20  |returns the set |
524s         000038c0  6f 66 20 62 79 74 65 73  20 63 6f 6e 74 61 69 6e  |of bytes contain|
524s         000038d0  65 64 20 77 69 74 68 69  6e 20 74 68 69 73 20 6c  |ed within this l|
524s         000038e0  61 79 65 72 2c 20 6e 6f  74 3c 2f 73 70 61 6e 3e  |ayer, not</span>|
524s         000038f0  0a 20 20 20 20 3c 73 70  61 6e 20 63 6c 61 73 73  |.    <span class|
524s         00003900  3d 22 63 6f 6d 6d 65 6e  74 22 3e 2f 2f 20 69 6e  |="comment">// in|
524s         00003910  63 6c 75 64 69 6e 67 20  74 68 65 20 6c 61 79 65  |cluding the laye|
524s         00003920  72 20 69 74 73 65 6c 66  2e 3c 2f 73 70 61 6e 3e  |r itself.</span>|
524s         00003930  0a 20 20 20 20 4c 61 79  65 72 50 61 79 6c 6f 61  |.    LayerPayloa|
524s         00003940  64 28 29 20 5b 5d 62 79  74 65 0a 7d 3c 2f 70 72  |d() []byte.}</pr|
524s         00003950  65 3e 0a 09 09 09 3c 70  3e 0a 4c 61 79 65 72 20  |e>....<p>.Layer |
524s         00003960  72 65 70 72 65 73 65 6e  74 73 20 61 20 73 69 6e  |represents a sin|
524s         00003970  67 6c 65 20 64 65 63 6f  64 65 64 20 70 61 63 6b  |gle decoded pack|
524s         00003980  65 74 20 6c 61 79 65 72  20 28 75 73 69 6e 67 20  |et layer (using |
524s         00003990  65 69 74 68 65 72 20 74  68 65 0a 4f 53 49 20 6f  |either the.OSI o|
524s         000039a0  72 20 54 43 50 2f 49 50  20 64 65 66 69 6e 69 74  |r TCP/IP definit|
524s         000039b0  69 6f 6e 20 6f 66 20 61  20 6c 61 79 65 72 29 2e  |ion of a layer).|
524s         000039c0  20 20 57 68 65 6e 20 64  65 63 6f 64 69 6e 67 2c  |  When decoding,|
524s         000039d0  20 61 20 70 61 63 6b 65  74 26 23 33 39 3b 73 20  | a packet&#39;s |
524s         000039e0  64 61 74 61 20 69 73 0a  62 72 6f 6b 65 6e 20 75  |data is.broken u|
524s         000039f0  70 20 69 6e 74 6f 20 61  20 6e 75 6d 62 65 72 20  |p into a number |
524s         00003a00  6f 66 20 6c 61 79 65 72  73 2e 20 20 54 68 65 20  |of layers.  The |
524s         00003a10  63 61 6c 6c 65 72 20 6d  61 79 20 63 61 6c 6c 20  |caller may call |
524s         00003a20  4c 61 79 65 72 54 79 70  65 28 29 20 74 6f 0a 66  |LayerType() to.f|
524s         00003a30  69 67 75 72 65 20 6f 75  74 20 77 68 69 63 68 20  |igure out which |
524s         00003a40  74 79 70 65 20 6f 66 20  6c 61 79 65 72 20 68 65  |type of layer he|
524s         00003a50  26 23 33 39 3b 73 20 72  65 63 65 69 76 65 64 20  |&#39;s received |
524s         00003a60  66 72 6f 6d 20 74 68 65  20 70 61 63 6b 65 74 2e  |from the packet.|
524s         00003a70  20 20 4f 70 74 69 6f 6e  61 6c 6c 79 2c 0a 68 65  |  Optionally,.he|
524s         00003a80  20 6d 61 79 20 74 68 65  6e 20 75 73 65 20 61 20  | may then use a |
524s         00003a90  74 79 70 65 20 61 73 73  65 72 74 69 6f 6e 20 74  |type assertion t|
524s         00003aa0  6f 20 67 65 74 20 74 68  65 20 61 63 74 75 61 6c  |o get the actual|
524s         00003ab0  20 6c 61 79 65 72 20 74  79 70 65 20 66 6f 72 20  | layer type for |
524s         00003ac0  64 65 65 70 0a 69 6e 73  70 65 63 74 69 6f 6e 20  |deep.inspection |
524s         00003ad0  6f 66 20 74 68 65 20 64  61 74 61 2e 0a 3c 2f 70  |of the data..</p|
524s         00003ae0  3e 0a 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |>...............|
524s         00003af0  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 09 09 0a 09  |................|
524s         00003b00  09 09 0a 09 09 09 0a 09  09 09 3c 68 32 20 69 64  |..........<h2 id|
524s         00003b10  3d 22 4c 61 79 65 72 43  6c 61 73 73 22 3e 74 79  |="LayerClass">ty|
524s         00003b20  70 65 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |pe <a href="/src|
524s         00003b30  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003b40  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003b50  74 2f 6c 61 79 65 72 63  6c 61 73 73 2e 67 6f 3f  |t/layerclass.go?|
524s         00003b60  73 3d 31 38 30 3a 33 33  36 23 4c 31 22 3e 4c 61  |s=180:336#L1">La|
524s         00003b70  79 65 72 43 6c 61 73 73  3c 2f 61 3e 3c 2f 68 32  |yerClass</a></h2|
524s         00003b80  3e 0a 09 09 09 3c 70 72  65 3e 74 79 70 65 20 4c  |>....<pre>type L|
524s         00003b90  61 79 65 72 43 6c 61 73  73 20 69 6e 74 65 72 66  |ayerClass interf|
524s         00003ba0  61 63 65 20 7b 0a 20 20  20 20 3c 73 70 61 6e 20  |ace {.    <span |
524s         00003bb0  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         00003bc0  2f 2f 20 43 6f 6e 74 61  69 6e 73 20 72 65 74 75  |// Contains retu|
524s         00003bd0  72 6e 73 20 74 72 75 65  20 69 66 20 74 68 65 20  |rns true if the |
524s         00003be0  67 69 76 65 6e 20 6c 61  79 65 72 20 74 79 70 65  |given layer type|
524s         00003bf0  20 73 68 6f 75 6c 64 20  62 65 20 63 6f 6e 73 69  | should be consi|
524s         00003c00  64 65 72 65 64 20 70 61  72 74 3c 2f 73 70 61 6e  |dered part</span|
524s         00003c10  3e 0a 20 20 20 20 3c 73  70 61 6e 20 63 6c 61 73  |>.    <span clas|
524s         00003c20  73 3d 22 63 6f 6d 6d 65  6e 74 22 3e 2f 2f 20 6f  |s="comment">// o|
524s         00003c30  66 20 74 68 69 73 20 6c  61 79 65 72 20 63 6c 61  |f this layer cla|
524s         00003c40  73 73 2e 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 43  |ss.</span>.    C|
524s         00003c50  6f 6e 74 61 69 6e 73 28  4c 61 79 65 72 54 79 70  |ontains(LayerTyp|
524s         00003c60  65 29 20 62 6f 6f 6c 0a  7d 3c 2f 70 72 65 3e 0a  |e) bool.}</pre>.|
524s         00003c70  09 09 09 3c 70 3e 0a 4c  61 79 65 72 43 6c 61 73  |...<p>.LayerClas|
524s         00003c80  73 20 69 73 20 61 20 73  65 74 20 6f 66 20 4c 61  |s is a set of La|
524s         00003c90  79 65 72 54 79 70 65 73  2c 20 75 73 65 64 20 66  |yerTypes, used f|
524s         00003ca0  6f 72 20 67 72 61 62 62  69 6e 67 20 6f 6e 65 20  |or grabbing one |
524s         00003cb0  6f 66 20 61 20 6e 75 6d  62 65 72 20 6f 66 0a 64  |of a number of.d|
524s         00003cc0  69 66 66 65 72 65 6e 74  20 74 79 70 65 73 20 66  |ifferent types f|
524s         00003cd0  72 6f 6d 20 61 20 70 61  63 6b 65 74 2e 0a 3c 2f  |rom a packet..</|
524s         00003ce0  70 3e 0a 0a 0a 09 09 09  0a 0a 09 09 09 0a 0a 09  |p>..............|
524s         00003cf0  09 09 0a 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00003d00  09 3c 68 33 20 69 64 3d  22 4e 65 77 4c 61 79 65  |.<h3 id="NewLaye|
524s         00003d10  72 43 6c 61 73 73 22 3e  66 75 6e 63 20 3c 61 20  |rClass">func <a |
524s         00003d20  68 72 65 66 3d 22 2f 73  72 63 2f 70 6b 67 2f 67  |href="/src/pkg/g|
524s         00003d30  69 74 68 75 62 2e 63 6f  6d 2f 67 63 6f 6e 6e 65  |ithub.com/gconne|
524s         00003d40  6c 6c 2f 67 6f 70 61 63  6b 65 74 2f 6c 61 79 65  |ll/gopacket/laye|
524s         00003d50  72 63 6c 61 73 73 2e 67  6f 3f 73 3d 31 37 32 32  |rclass.go?s=1722|
524s         00003d60  3a 31 37 37 30 23 4c 35  31 22 3e 4e 65 77 4c 61  |:1770#L51">NewLa|
524s         00003d70  79 65 72 43 6c 61 73 73  3c 2f 61 3e 3c 2f 68 33  |yerClass</a></h3|
524s         00003d80  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00003d90  4e 65 77 4c 61 79 65 72  43 6c 61 73 73 28 74 79  |NewLayerClass(ty|
524s         00003da0  70 65 73 20 5b 5d 4c 61  79 65 72 54 79 70 65 29  |pes []LayerType)|
524s         00003db0  20 4c 61 79 65 72 43 6c  61 73 73 3c 2f 70 72 65  | LayerClass</pre|
524s         00003dc0  3e 0a 09 09 09 09 3c 70  3e 0a 4e 65 77 4c 61 79  |>.....<p>.NewLay|
524s         00003dd0  65 72 43 6c 61 73 73 20  63 72 65 61 74 65 73 20  |erClass creates |
524s         00003de0  61 20 4c 61 79 65 72 43  6c 61 73 73 2c 20 61 74  |a LayerClass, at|
524s         00003df0  74 65 6d 70 74 69 6e 67  20 74 6f 20 62 65 20 73  |tempting to be s|
524s         00003e00  6d 61 72 74 20 61 62 6f  75 74 20 77 68 69 63 68  |mart about which|
524s         00003e10  20 74 79 70 65 0a 69 74  20 63 72 65 61 74 65 73  | type.it creates|
524s         00003e20  20 62 61 73 65 64 20 6f  6e 20 77 68 69 63 68 20  | based on which |
524s         00003e30  74 79 70 65 73 20 61 72  65 20 70 61 73 73 65 64  |types are passed|
524s         00003e40  20 69 6e 2e 0a 3c 2f 70  3e 0a 0a 09 09 09 09 0a  | in..</p>.......|
524s         00003e50  09 09 09 0a 0a 09 09 09  0a 09 09 0a 09 09 09 0a  |................|
524s         00003e60  09 09 09 0a 09 09 09 3c  68 32 20 69 64 3d 22 4c  |.......<h2 id="L|
524s         00003e70  61 79 65 72 43 6c 61 73  73 4d 61 70 22 3e 74 79  |ayerClassMap">ty|
524s         00003e80  70 65 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |pe <a href="/src|
524s         00003e90  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003ea0  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003eb0  74 2f 6c 61 79 65 72 63  6c 61 73 73 2e 67 6f 3f  |t/layerclass.go?|
524s         00003ec0  73 3d 31 31 35 32 3a 31  31 38 39 23 4c 33 31 22  |s=1152:1189#L31"|
524s         00003ed0  3e 4c 61 79 65 72 43 6c  61 73 73 4d 61 70 3c 2f  |>LayerClassMap</|
524s         00003ee0  61 3e 3c 2f 68 32 3e 0a  09 09 09 3c 70 72 65 3e  |a></h2>....<pre>|
524s         00003ef0  74 79 70 65 20 4c 61 79  65 72 43 6c 61 73 73 4d  |type LayerClassM|
524s         00003f00  61 70 20 6d 61 70 5b 4c  61 79 65 72 54 79 70 65  |ap map[LayerType|
524s         00003f10  5d 62 6f 6f 6c 3c 2f 70  72 65 3e 0a 09 09 09 3c  |]bool</pre>....<|
524s         00003f20  70 3e 0a 4c 61 79 65 72  43 6c 61 73 73 4d 61 70  |p>.LayerClassMap|
524s         00003f30  20 69 6d 70 6c 65 6d 65  6e 74 73 20 61 20 4c 61  | implements a La|
524s         00003f40  79 65 72 43 6c 61 73 73  20 77 69 74 68 20 61 20  |yerClass with a |
524s         00003f50  6d 61 70 2e 0a 3c 2f 70  3e 0a 0a 0a 09 09 09 0a  |map..</p>.......|
524s         00003f60  0a 09 09 09 0a 0a 09 09  09 0a 0a 09 09 09 0a 09  |................|
524s         00003f70  09 09 09 0a 09 09 09 09  3c 68 33 20 69 64 3d 22  |........<h3 id="|
524s         00003f80  4e 65 77 4c 61 79 65 72  43 6c 61 73 73 4d 61 70  |NewLayerClassMap|
524s         00003f90  22 3e 66 75 6e 63 20 3c  61 20 68 72 65 66 3d 22  |">func <a href="|
524s         00003fa0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003fb0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003fc0  61 63 6b 65 74 2f 6c 61  79 65 72 63 6c 61 73 73  |acket/layerclass|
524s         00003fd0  2e 67 6f 3f 73 3d 31 34  35 33 3a 31 35 30 37 23  |.go?s=1453:1507#|
524s         00003fe0  4c 34 31 22 3e 4e 65 77  4c 61 79 65 72 43 6c 61  |L41">NewLayerCla|
524s         00003ff0  73 73 4d 61 70 3c 2f 61  3e 3c 2f 68 33 3e 0a 09  |ssMap</a></h3>..|
524s         00004000  09 09 09 3c                                       |...<|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..16384..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..16344..] Version=6 TrafficClass=0 FlowLabel=100497 Length=16344 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 3f d8 06 40  00 00 00 00 00 00 00 00  |`...?..@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..16312..] SrcPort=8080(http-alt) DstPort=58799 Seq=174438055 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=16352 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505084 0x05c08db605c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 65 b6 a7  08 97 18 4a 80 10 23 02  |.....e.....J..#.|
524s         00000010  3f e0 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8c fc  |?...............|
524s         --- Layer 4 ---
524s         Payload	16312 byte(s)
524s         00000000  3e 56 61 72 69 61 62 6c  65 73 3c 2f 68 32 3e 0a  |>Variables</h2>.|
524s         00000010  09 09 09 0a 09 09 09 09  3c 70 72 65 3e 76 61 72  |........<pre>var|
524s         00000020  20 56 61 6c 69 64 4d 41  43 50 72 65 66 69 78 4d  | ValidMACPrefixM|
524s         00000030  61 70 20 3d 20 76 61 6c  69 64 4d 41 43 50 72 65  |ap = validMACPre|
524s         00000040  66 69 78 4d 61 70 3c 2f  70 72 65 3e 0a 09 09 09  |fixMap</pre>....|
524s         00000050  09 3c 70 3e 0a 56 61 6c  69 64 4d 41 43 50 72 65  |.<p>.ValidMACPre|
524s         00000060  66 69 78 4d 61 70 20 6d  61 70 73 20 61 20 76 61  |fixMap maps a va|
524s         00000070  6c 69 64 20 4d 41 43 20  61 64 64 72 65 73 73 20  |lid MAC address |
524s         00000080  70 72 65 66 69 78 20 74  6f 20 74 68 65 20 6e 61  |prefix to the na|
524s         00000090  6d 65 20 6f 66 20 74 68  65 0a 6f 72 67 61 6e 69  |me of the.organi|
524s         000000a0  7a 61 74 69 6f 6e 20 74  68 61 74 20 6f 77 6e 73  |zation that owns|
524s         000000b0  20 74 68 65 20 72 69 67  68 74 73 20 74 6f 20 75  | the rights to u|
524s         000000c0  73 65 20 69 74 2e 20 20  57 65 20 6d 61 70 20 69  |se it.  We map i|
524s         000000d0  74 20 74 6f 20 61 20 68  69 64 64 65 6e 0a 76 61  |t to a hidden.va|
524s         000000e0  72 69 61 62 6c 65 20 73  6f 20 69 74 20 77 6f 6e  |riable so it won|
524s         000000f0  26 23 33 39 3b 74 20 73  68 6f 77 20 75 70 20 69  |&#39;t show up i|
524s         00000100  6e 20 67 6f 64 6f 63 2c  20 73 69 6e 63 65 20 69  |n godoc, since i|
524s         00000110  74 26 23 33 39 3b 73 20  61 20 76 65 72 79 20 6c  |t&#39;s a very l|
524s         00000120  61 72 67 65 20 6d 61 70  2e 0a 3c 2f 70 3e 0a 0a  |arge map..</p>..|
524s         00000130  09 09 09 0a 09 09 0a 09  09 0a 09 09 0a 09 09 09  |................|
524s         00000140  0a 09 09 09 0a 09 09 09  3c 68 32 20 69 64 3d 22  |........<h2 id="|
524s         00000150  41 70 70 6c 69 63 61 74  69 6f 6e 4c 61 79 65 72  |ApplicationLayer|
524s         00000160  22 3e 74 79 70 65 20 3c  61 20 68 72 65 66 3d 22  |">type <a href="|
524s         00000170  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00000180  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00000190  61 63 6b 65 74 2f 62 61  73 65 2e 67 6f 3f 73 3d  |acket/base.go?s=|
524s         000001a0  32 32 30 32 3a 32 32 36  32 23 4c 35 37 22 3e 41  |2202:2262#L57">A|
524s         000001b0  70 70 6c 69 63 61 74 69  6f 6e 4c 61 79 65 72 3c  |pplicationLayer<|
524s         000001c0  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         000001d0  3e 74 79 70 65 20 41 70  70 6c 69 63 61 74 69 6f  |>type Applicatio|
524s         000001e0  6e 4c 61 79 65 72 20 69  6e 74 65 72 66 61 63 65  |nLayer interface|
524s         000001f0  20 7b 0a 20 20 20 20 4c  61 79 65 72 0a 20 20 20  | {.    Layer.   |
524s         00000200  20 50 61 79 6c 6f 61 64  28 29 20 5b 5d 62 79 74  | Payload() []byt|
524s         00000210  65 0a 7d 3c 2f 70 72 65  3e 0a 09 09 09 3c 70 3e  |e.}</pre>....<p>|
524s         00000220  0a 41 70 70 6c 69 63 61  74 69 6f 6e 4c 61 79 65  |.ApplicationLaye|
524s         00000230  72 20 69 73 20 74 68 65  20 70 61 63 6b 65 74 20  |r is the packet |
524s         00000240  6c 61 79 65 72 20 63 6f  72 72 65 73 70 6f 6e 64  |layer correspond|
524s         00000250  69 6e 67 20 74 6f 20 74  68 65 20 54 43 50 2f 49  |ing to the TCP/I|
524s         00000260  50 20 6c 61 79 65 72 20  34 20 28 4f 53 49 0a 6c  |P layer 4 (OSI.l|
524s         00000270  61 79 65 72 20 37 29 2c  20 61 6c 73 6f 20 6b 6e  |ayer 7), also kn|
524s         00000280  6f 77 6e 20 61 73 20 74  68 65 20 70 61 63 6b 65  |own as the packe|
524s         00000290  74 20 70 61 79 6c 6f 61  64 2e 0a 3c 2f 70 3e 0a  |t payload..</p>.|
524s         000002a0  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         000002b0  0a 09 09 09 0a 0a 09 09  09 0a 09 09 0a 09 09 09  |................|
524s         000002c0  0a 09 09 09 0a 09 09 09  3c 68 32 20 69 64 3d 22  |........<h2 id="|
524s         000002d0  43 61 70 74 75 72 65 49  6e 66 6f 22 3e 74 79 70  |CaptureInfo">typ|
524s         000002e0  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         000002f0  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00000300  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00000310  2f 70 61 63 6b 65 74 2e  67 6f 3f 73 3d 33 32 38  |/packet.go?s=328|
524s         00000320  3a 36 33 32 23 4c 36 22  3e 43 61 70 74 75 72 65  |:632#L6">Capture|
524s         00000330  49 6e 66 6f 3c 2f 61 3e  3c 2f 68 32 3e 0a 09 09  |Info</a></h2>...|
524s         00000340  09 3c 70 72 65 3e 74 79  70 65 20 43 61 70 74 75  |.<pre>type Captu|
524s         00000350  72 65 49 6e 66 6f 20 73  74 72 75 63 74 20 7b 0a  |reInfo struct {.|
524s         00000360  20 20 20 20 3c 73 70 61  6e 20 63 6c 61 73 73 3d  |    <span class=|
524s         00000370  22 63 6f 6d 6d 65 6e 74  22 3e 2f 2f 20 50 6f 70  |"comment">// Pop|
524s         00000380  75 6c 61 74 65 64 20 69  73 20 73 65 74 20 74 6f  |ulated is set to|
524s         00000390  20 74 72 75 65 20 69 66  20 74 68 65 20 72 65 73  | true if the res|
524s         000003a0  74 20 6f 66 20 74 68 65  20 43 61 70 74 75 72 65  |t of the Capture|
524s         000003b0  49 6e 66 6f 20 68 61 73  20 62 65 65 6e 20 70 6f  |Info has been po|
524s         000003c0  70 75 6c 61 74 65 64 3c  2f 73 70 61 6e 3e 0a 20  |pulated</span>. |
524s         000003d0  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         000003e0  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 77 69 74 68  |comment">// with|
524s         000003f0  20 61 63 74 75 61 6c 20  69 6e 66 6f 72 6d 61 74  | actual informat|
524s         00000400  69 6f 6e 2e 20 20 49 66  20 50 6f 70 75 6c 61 74  |ion.  If Populat|
524s         00000410  65 64 20 69 73 20 66 61  6c 73 65 2c 20 74 68 65  |ed is false, the|
524s         00000420  72 65 26 23 33 39 3b 73  20 6e 6f 20 70 6f 69 6e  |re&#39;s no poin|
524s         00000430  74 20 69 6e 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |t in</span>.    |
524s         00000440  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         00000450  6d 65 6e 74 22 3e 2f 2f  20 72 65 61 64 69 6e 67  |ment">// reading|
524s         00000460  20 61 6e 79 20 6f 66 20  74 68 65 20 6f 74 68 65  | any of the othe|
524s         00000470  72 20 66 69 65 6c 64 73  2e 3c 2f 73 70 61 6e 3e  |r fields.</span>|
524s         00000480  0a 20 20 20 20 50 6f 70  75 6c 61 74 65 64 20 20  |.    Populated  |
524s         00000490  20 20 20 20 20 20 20 20  20 20 20 62 6f 6f 6c 0a  |           bool.|
524s         000004a0  20 20 20 20 54 69 6d 65  73 74 61 6d 70 20 20 20  |    Timestamp   |
524s         000004b0  20 20 20 20 20 20 20 20  20 20 74 69 6d 65 2e 54  |          time.T|
524s         000004c0  69 6d 65 0a 20 20 20 20  43 61 70 74 75 72 65 4c  |ime.    CaptureL|
524s         000004d0  65 6e 67 74 68 2c 20 4c  65 6e 67 74 68 20 69 6e  |ength, Length in|
524s         000004e0  74 0a 7d 3c 2f 70 72 65  3e 0a 09 09 09 3c 70 3e  |t.}</pre>....<p>|
524s         000004f0  0a 43 61 70 74 75 72 65  49 6e 66 6f 20 63 6f 6e  |.CaptureInfo con|
524s         00000500  74 61 69 6e 73 20 63 61  70 74 75 72 65 20 6d 65  |tains capture me|
524s         00000510  74 61 64 61 74 61 20 66  6f 72 20 61 20 70 61 63  |tadata for a pac|
524s         00000520  6b 65 74 2e 20 20 49 66  20 61 20 70 61 63 6b 65  |ket.  If a packe|
524s         00000530  74 20 77 61 73 20 63 61  70 74 75 72 65 64 0a 6f  |t was captured.o|
524s         00000540  66 66 20 74 68 65 20 77  69 72 65 20 6f 72 20 72  |ff the wire or r|
524s         00000550  65 61 64 20 66 72 6f 6d  20 61 20 70 63 61 70 20  |ead from a pcap |
524s         00000560  66 69 6c 65 20 28 73 65  65 20 74 68 65 20 26 23  |file (see the &#|
524s         00000570  33 39 3b 70 63 61 70 26  23 33 39 3b 20 73 75 62  |39;pcap&#39; sub|
524s         00000580  64 69 72 65 63 74 6f 72  79 29 2c 20 74 68 69 73  |directory), this|
524s         00000590  0a 69 6e 66 6f 72 6d 61  74 69 6f 6e 20 77 69 6c  |.information wil|
524s         000005a0  6c 20 62 65 20 61 74 74  61 63 68 65 64 20 74 6f  |l be attached to|
524s         000005b0  20 74 68 65 20 70 61 63  6b 65 74 2e 0a 3c 2f 70  | the packet..</p|
524s         000005c0  3e 0a 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |>...............|
524s         000005d0  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 09 09 0a 09  |................|
524s         000005e0  09 09 0a 09 09 09 0a 09  09 09 3c 68 32 20 69 64  |..........<h2 id|
524s         000005f0  3d 22 44 65 63 6f 64 65  46 61 69 6c 75 72 65 22  |="DecodeFailure"|
524s         00000600  3e 74 79 70 65 20 3c 61  20 68 72 65 66 3d 22 2f  |>type <a href="/|
524s         00000610  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         00000620  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         00000630  63 6b 65 74 2f 64 65 63  6f 64 65 2e 67 6f 3f 73  |cket/decode.go?s|
524s         00000640  3d 33 33 32 37 3a 33 33  38 31 23 4c 37 33 22 3e  |=3327:3381#L73">|
524s         00000650  44 65 63 6f 64 65 46 61  69 6c 75 72 65 3c 2f 61  |DecodeFailure</a|
524s         00000660  3e 3c 2f 68 32 3e 0a 09  09 09 3c 70 72 65 3e 74  |></h2>....<pre>t|
524s         00000670  79 70 65 20 44 65 63 6f  64 65 46 61 69 6c 75 72  |ype DecodeFailur|
524s         00000680  65 20 73 74 72 75 63 74  20 7b 0a 20 20 20 20 3c  |e struct {.    <|
524s         00000690  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         000006a0  65 6e 74 22 3e 2f 2f 20  63 6f 6e 74 61 69 6e 73  |ent">// contains|
524s         000006b0  20 66 69 6c 74 65 72 65  64 20 6f 72 20 75 6e 65  | filtered or une|
524s         000006c0  78 70 6f 72 74 65 64 20  66 69 65 6c 64 73 3c 2f  |xported fields</|
524s         000006d0  73 70 61 6e 3e 0a 7d 3c  2f 70 72 65 3e 0a 09 09  |span>.}</pre>...|
524s         000006e0  09 3c 70 3e 0a 44 65 63  6f 64 65 46 61 69 6c 75  |.<p>.DecodeFailu|
524s         000006f0  72 65 20 69 73 20 61 20  70 61 63 6b 65 74 20 6c  |re is a packet l|
524s         00000700  61 79 65 72 20 63 72 65  61 74 65 64 20 69 66 20  |ayer created if |
524s         00000710  64 65 63 6f 64 69 6e 67  20 6f 66 20 74 68 65 20  |decoding of the |
524s         00000720  70 61 63 6b 65 74 20 64  61 74 61 20 66 61 69 6c  |packet data fail|
524s         00000730  65 64 0a 66 6f 72 20 73  6f 6d 65 20 72 65 61 73  |ed.for some reas|
524s         00000740  6f 6e 2e 20 20 49 74 20  69 6d 70 6c 65 6d 65 6e  |on.  It implemen|
524s         00000750  74 73 20 45 72 72 6f 72  4c 61 79 65 72 2e 20 20  |ts ErrorLayer.  |
524s         00000760  4c 61 79 65 72 43 6f 6e  74 65 6e 74 73 20 77 69  |LayerContents wi|
524s         00000770  6c 6c 20 62 65 20 74 68  65 20 65 6e 74 69 72 65  |ll be the entire|
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524s         00000790  61 74 20 66 61 69 6c 65  64 20 74 6f 20 70 61 72  |at failed to par|
524s         000007a0  73 65 2c 20 61 6e 64 20  45 72 72 6f 72 20 77 69  |se, and Error wi|
524s         000007b0  6c 6c 20 72 65 74 75 72  6e 20 74 68 65 20 72 65  |ll return the re|
524s         000007c0  61 73 6f 6e 20 70 61 72  73 69 6e 67 0a 66 61 69  |ason parsing.fai|
524s         000007d0  6c 65 64 2e 0a 3c 2f 70  3e 0a 0a 0a 09 09 09 0a  |led..</p>.......|
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524s         000007f0  09 09 09 0a 09 09 09 09  0a 09 09 09 09 3c 68 33  |.............<h3|
524s         00000800  20 69 64 3d 22 44 65 63  6f 64 65 46 61 69 6c 75  | id="DecodeFailu|
524s         00000810  72 65 2e 45 72 72 6f 72  22 3e 66 75 6e 63 20 28  |re.Error">func (|
524s         00000820  2a 44 65 63 6f 64 65 46  61 69 6c 75 72 65 29 20  |*DecodeFailure) |
524s         00000830  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00000840  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00000850  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 64  |nnell/gopacket/d|
524s         00000860  65 63 6f 64 65 2e 67 6f  3f 73 3d 33 34 33 39 3a  |ecode.go?s=3439:|
524s         00000870  33 34 37 36 23 4c 37 39  22 3e 45 72 72 6f 72 3c  |3476#L79">Error<|
524s         00000880  2f 61 3e 3c 2f 68 33 3e  0a 09 09 09 09 3c 70 72  |/a></h3>.....<pr|
524s         00000890  65 3e 66 75 6e 63 20 28  64 20 2a 44 65 63 6f 64  |e>func (d *Decod|
524s         000008a0  65 46 61 69 6c 75 72 65  29 20 45 72 72 6f 72 28  |eFailure) Error(|
524s         000008b0  29 20 65 72 72 6f 72 3c  2f 70 72 65 3e 0a 09 09  |) error</pre>...|
524s         000008c0  09 09 3c 70 3e 0a 45 72  72 6f 72 20 72 65 74 75  |..<p>.Error retu|
524s         000008d0  72 6e 73 20 74 68 65 20  65 72 72 6f 72 20 65 6e  |rns the error en|
524s         000008e0  63 6f 75 6e 74 65 72 65  64 20 64 75 72 69 6e 67  |countered during|
524s         000008f0  20 64 65 63 6f 64 69 6e  67 2e 0a 3c 2f 70 3e 0a  | decoding..</p>.|
524s         00000900  0a 09 09 09 09 0a 09 09  09 09 0a 09 09 09 0a 09  |................|
524s         00000910  09 09 09 0a 09 09 09 09  3c 68 33 20 69 64 3d 22  |........<h3 id="|
524s         00000920  44 65 63 6f 64 65 46 61  69 6c 75 72 65 2e 4c 61  |DecodeFailure.La|
524s         00000930  79 65 72 43 6f 6e 74 65  6e 74 73 22 3e 66 75 6e  |yerContents">fun|
524s         00000940  63 20 28 2a 44 65 63 6f  64 65 46 61 69 6c 75 72  |c (*DecodeFailur|
524s         00000950  65 29 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |e) <a href="/src|
524s         00000960  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00000970  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00000980  74 2f 64 65 63 6f 64 65  2e 67 6f 3f 73 3d 33 35  |t/decode.go?s=35|
524s         00000990  30 33 3a 33 35 34 39 23  4c 38 30 22 3e 4c 61 79  |03:3549#L80">Lay|
524s         000009a0  65 72 43 6f 6e 74 65 6e  74 73 3c 2f 61 3e 3c 2f  |erContents</a></|
524s         000009b0  68 33 3e 0a 09 09 09 09  3c 70 72 65 3e 66 75 6e  |h3>.....<pre>fun|
524s         000009c0  63 20 28 64 20 2a 44 65  63 6f 64 65 46 61 69 6c  |c (d *DecodeFail|
524s         000009d0  75 72 65 29 20 4c 61 79  65 72 43 6f 6e 74 65 6e  |ure) LayerConten|
524s         000009e0  74 73 28 29 20 5b 5d 62  79 74 65 3c 2f 70 72 65  |ts() []byte</pre|
524s         000009f0  3e 0a 09 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |>...............|
524s         00000a00  0a 09 09 09 0a 09 09 09  09 0a 09 09 09 09 3c 68  |..............<h|
524s         00000a10  33 20 69 64 3d 22 44 65  63 6f 64 65 46 61 69 6c  |3 id="DecodeFail|
524s         00000a20  75 72 65 2e 4c 61 79 65  72 50 61 79 6c 6f 61 64  |ure.LayerPayload|
524s         00000a30  22 3e 66 75 6e 63 20 28  2a 44 65 63 6f 64 65 46  |">func (*DecodeF|
524s         00000a40  61 69 6c 75 72 65 29 20  3c 61 20 68 72 65 66 3d  |ailure) <a href=|
524s         00000a50  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         00000a60  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         00000a70  70 61 63 6b 65 74 2f 64  65 63 6f 64 65 2e 67 6f  |packet/decode.go|
524s         00000a80  3f 73 3d 33 35 36 38 3a  33 36 31 33 23 4c 38 31  |?s=3568:3613#L81|
524s         00000a90  22 3e 4c 61 79 65 72 50  61 79 6c 6f 61 64 3c 2f  |">LayerPayload</|
524s         00000aa0  61 3e 3c 2f 68 33 3e 0a  09 09 09 09 3c 70 72 65  |a></h3>.....<pre|
524s         00000ab0  3e 66 75 6e 63 20 28 64  20 2a 44 65 63 6f 64 65  |>func (d *Decode|
524s         00000ac0  46 61 69 6c 75 72 65 29  20 4c 61 79 65 72 50 61  |Failure) LayerPa|
524s         00000ad0  79 6c 6f 61 64 28 29 20  5b 5d 62 79 74 65 3c 2f  |yload() []byte</|
524s         00000ae0  70 72 65 3e 0a 09 09 09  09 0a 09 09 09 09 0a 09  |pre>............|
524s         00000af0  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00000b00  09 3c 68 33 20 69 64 3d  22 44 65 63 6f 64 65 46  |.<h3 id="DecodeF|
524s         00000b10  61 69 6c 75 72 65 2e 4c  61 79 65 72 54 79 70 65  |ailure.LayerType|
524s         00000b20  22 3e 66 75 6e 63 20 28  2a 44 65 63 6f 64 65 46  |">func (*DecodeF|
524s         00000b30  61 69 6c 75 72 65 29 20  3c 61 20 68 72 65 66 3d  |ailure) <a href=|
524s         00000b40  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         00000b50  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         00000b60  70 61 63 6b 65 74 2f 64  65 63 6f 64 65 2e 67 6f  |packet/decode.go|
524s         00000b70  3f 73 3d 33 37 35 30 3a  33 37 39 35 23 4c 38 35  |?s=3750:3795#L85|
524s         00000b80  22 3e 4c 61 79 65 72 54  79 70 65 3c 2f 61 3e 3c  |">LayerType</a><|
524s         00000b90  2f 68 33 3e 0a 09 09 09  09 3c 70 72 65 3e 66 75  |/h3>.....<pre>fu|
524s         00000ba0  6e 63 20 28 64 20 2a 44  65 63 6f 64 65 46 61 69  |nc (d *DecodeFai|
524s         00000bb0  6c 75 72 65 29 20 4c 61  79 65 72 54 79 70 65 28  |lure) LayerType(|
524s         00000bc0  29 20 4c 61 79 65 72 54  79 70 65 3c 2f 70 72 65  |) LayerType</pre|
524s         00000bd0  3e 0a 09 09 09 09 3c 70  3e 0a 4c 61 79 65 72 54  |>.....<p>.LayerT|
524s         00000be0  79 70 65 20 72 65 74 75  72 6e 73 20 4c 61 79 65  |ype returns Laye|
524s         00000bf0  72 54 79 70 65 44 65 63  6f 64 65 46 61 69 6c 75  |rTypeDecodeFailu|
524s         00000c00  72 65 0a 3c 2f 70 3e 0a  0a 09 09 09 09 0a 09 09  |re.</p>.........|
524s         00000c10  09 09 0a 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |................|
524s         00000c20  3c 68 33 20 69 64 3d 22  44 65 63 6f 64 65 46 61  |<h3 id="DecodeFa|
524s         00000c30  69 6c 75 72 65 2e 53 74  72 69 6e 67 22 3e 66 75  |ilure.String">fu|
524s         00000c40  6e 63 20 28 2a 44 65 63  6f 64 65 46 61 69 6c 75  |nc (*DecodeFailu|
524s         00000c50  72 65 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |re) <a href="/sr|
524s         00000c60  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00000c70  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00000c80  65 74 2f 64 65 63 6f 64  65 2e 67 6f 3f 73 3d 33  |et/decode.go?s=3|
524s         00000c90  36 33 30 3a 33 36 36 39  23 4c 38 32 22 3e 53 74  |630:3669#L82">St|
524s         00000ca0  72 69 6e 67 3c 2f 61 3e  3c 2f 68 33 3e 0a 09 09  |ring</a></h3>...|
524s         00000cb0  09 09 3c 70 72 65 3e 66  75 6e 63 20 28 64 20 2a  |..<pre>func (d *|
524s         00000cc0  44 65 63 6f 64 65 46 61  69 6c 75 72 65 29 20 53  |DecodeFailure) S|
524s         00000cd0  74 72 69 6e 67 28 29 20  73 74 72 69 6e 67 3c 2f  |tring() string</|
524s         00000ce0  70 72 65 3e 0a 09 09 09  09 0a 09 09 09 09 0a 09  |pre>............|
524s         00000cf0  09 09 09 0a 09 09 09 0a  09 09 0a 09 09 09 0a 09  |................|
524s         00000d00  09 09 0a 09 09 09 3c 68  32 20 69 64 3d 22 44 65  |......<h2 id="De|
524s         00000d10  63 6f 64 65 46 75 6e 63  22 3e 74 79 70 65 20 3c  |codeFunc">type <|
524s         00000d20  61 20 68 72 65 66 3d 22  2f 73 72 63 2f 70 6b 67  |a href="/src/pkg|
524s         00000d30  2f 67 69 74 68 75 62 2e  63 6f 6d 2f 67 63 6f 6e  |/github.com/gcon|
524s         00000d40  6e 65 6c 6c 2f 67 6f 70  61 63 6b 65 74 2f 64 65  |nell/gopacket/de|
524s         00000d50  63 6f 64 65 2e 67 6f 3f  73 3d 32 31 30 34 3a 32  |code.go?s=2104:2|
524s         00000d60  31 35 33 23 4c 34 36 22  3e 44 65 63 6f 64 65 46  |153#L46">DecodeF|
524s         00000d70  75 6e 63 3c 2f 61 3e 3c  2f 68 32 3e 0a 09 09 09  |unc</a></h2>....|
524s         00000d80  3c 70 72 65 3e 74 79 70  65 20 44 65 63 6f 64 65  |<pre>type Decode|
524s         00000d90  46 75 6e 63 20 66 75 6e  63 28 5b 5d 62 79 74 65  |Func func([]byte|
524s         00000da0  2c 20 50 61 63 6b 65 74  42 75 69 6c 64 65 72 29  |, PacketBuilder)|
524s         00000db0  20 65 72 72 6f 72 3c 2f  70 72 65 3e 0a 09 09 09  | error</pre>....|
524s         00000dc0  3c 70 3e 0a 44 65 63 6f  64 65 46 75 6e 63 20 77  |<p>.DecodeFunc w|
524s         00000dd0  72 61 70 73 20 61 20 66  75 6e 63 74 69 6f 6e 20  |raps a function |
524s         00000de0  74 6f 20 6d 61 6b 65 20  69 74 20 61 20 44 65 63  |to make it a Dec|
524s         00000df0  6f 64 65 72 2e 0a 3c 2f  70 3e 0a 0a 0a 09 09 09  |oder..</p>......|
524s         00000e00  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         00000e10  0a 09 09 09 0a 09 09 09  09 0a 09 09 09 09 3c 68  |..............<h|
524s         00000e20  33 20 69 64 3d 22 44 65  63 6f 64 65 46 75 6e 63  |3 id="DecodeFunc|
524s         00000e30  2e 44 65 63 6f 64 65 22  3e 66 75 6e 63 20 28 44  |.Decode">func (D|
524s         00000e40  65 63 6f 64 65 46 75 6e  63 29 20 3c 61 20 68 72  |ecodeFunc) <a hr|
524s         00000e50  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00000e60  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00000e70  2f 67 6f 70 61 63 6b 65  74 2f 64 65 63 6f 64 65  |/gopacket/decode|
524s         00000e80  2e 67 6f 3f 73 3d 32 31  35 35 3a 32 32 31 37 23  |.go?s=2155:2217#|
524s         00000e90  4c 34 38 22 3e 44 65 63  6f 64 65 3c 2f 61 3e 3c  |L48">Decode</a><|
524s         00000ea0  2f 68 33 3e 0a 09 09 09  09 3c 70 72 65 3e 66 75  |/h3>.....<pre>fu|
524s         00000eb0  6e 63 20 28 64 20 44 65  63 6f 64 65 46 75 6e 63  |nc (d DecodeFunc|
524s         00000ec0  29 20 44 65 63 6f 64 65  28 64 61 74 61 20 5b 5d  |) Decode(data []|
524s         00000ed0  62 79 74 65 2c 20 70 20  50 61 63 6b 65 74 42 75  |byte, p PacketBu|
524s         00000ee0  69 6c 64 65 72 29 20 65  72 72 6f 72 3c 2f 70 72  |ilder) error</pr|
524s         00000ef0  65 3e 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |e>..............|
524s         00000f00  09 0a 09 09 09 0a 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00000f10  0a 09 09 09 3c 68 32 20  69 64 3d 22 44 65 63 6f  |....<h2 id="Deco|
524s         00000f20  64 65 4f 70 74 69 6f 6e  73 22 3e 74 79 70 65 20  |deOptions">type |
524s         00000f30  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00000f40  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00000f50  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 70  |nnell/gopacket/p|
524s         00000f60  61 63 6b 65 74 2e 67 6f  3f 73 3d 38 33 31 39 3a  |acket.go?s=8319:|
524s         00000f70  38 39 39 30 23 4c 33 30  38 22 3e 44 65 63 6f 64  |8990#L308">Decod|
524s         00000f80  65 4f 70 74 69 6f 6e 73  3c 2f 61 3e 3c 2f 68 32  |eOptions</a></h2|
524s         00000f90  3e 0a 09 09 09 3c 70 72  65 3e 74 79 70 65 20 44  |>....<pre>type D|
524s         00000fa0  65 63 6f 64 65 4f 70 74  69 6f 6e 73 20 73 74 72  |ecodeOptions str|
524s         00000fb0  75 63 74 20 7b 0a 20 20  20 20 3c 73 70 61 6e 20  |uct {.    <span |
524s         00000fc0  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         00000fd0  2f 2f 20 4c 61 7a 79 20  64 65 63 6f 64 69 6e 67  |// Lazy decoding|
524s         00000fe0  20 64 65 63 6f 64 65 73  20 74 68 65 20 6d 69 6e  | decodes the min|
524s         00000ff0  69 6d 75 6d 20 6e 75 6d  62 65 72 20 6f 66 20 6c  |imum number of l|
524s         00001000  61 79 65 72 73 20 6e 65  65 64 65 64 20 74 6f 20  |ayers needed to |
524s         00001010  72 65 74 75 72 6e 20 64  61 74 61 3c 2f 73 70 61  |return data</spa|
524s         00001020  6e 3e 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |n>.    <span cla|
524s         00001030  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         00001040  66 6f 72 20 61 20 70 61  63 6b 65 74 20 61 74 20  |for a packet at |
524s         00001050  65 61 63 68 20 66 75 6e  63 74 69 6f 6e 20 63 61  |each function ca|
524s         00001060  6c 6c 2e 20 20 42 65 20  63 61 72 65 66 75 6c 20  |ll.  Be careful |
524s         00001070  75 73 69 6e 67 20 74 68  69 73 20 77 69 74 68 20  |using this with |
524s         00001080  63 6f 6e 63 75 72 72 65  6e 74 3c 2f 73 70 61 6e  |concurrent</span|
524s         00001090  3e 0a 20 20 20 20 3c 73  70 61 6e 20 63 6c 61 73  |>.    <span clas|
524s         000010a0  73 3d 22 63 6f 6d 6d 65  6e 74 22 3e 2f 2f 20 70  |s="comment">// p|
524s         000010b0  61 63 6b 65 74 20 70 72  6f 63 65 73 73 6f 72 73  |acket processors|
524s         000010c0  2c 20 61 73 20 65 61 63  68 20 63 61 6c 6c 20 74  |, as each call t|
524s         000010d0  6f 20 70 61 63 6b 65 74  2e 2a 20 63 6f 75 6c 64  |o packet.* could|
524s         000010e0  20 6d 75 74 61 74 65 20  74 68 65 20 70 61 63 6b  | mutate the pack|
524s         000010f0  65 74 2c 20 61 6e 64 3c  2f 73 70 61 6e 3e 0a 20  |et, and</span>. |
524s         00001100  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00001110  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 74 77 6f 20  |comment">// two |
524s         00001120  63 6f 6e 63 75 72 72 65  6e 74 20 66 75 6e 63 74  |concurrent funct|
524s         00001130  69 6f 6e 20 63 61 6c 6c  73 20 63 6f 75 6c 64 20  |ion calls could |
524s         00001140  69 6e 74 65 72 61 63 74  20 70 6f 6f 72 6c 79 2e  |interact poorly.|
524s         00001150  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 4c 61 7a 79  |</span>.    Lazy|
524s         00001160  20 62 6f 6f 6c 0a 20 20  20 20 3c 73 70 61 6e 20  | bool.    <span |
524s         00001170  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         00001180  2f 2f 20 4e 6f 43 6f 70  79 20 64 65 63 6f 64 69  |// NoCopy decodi|
524s         00001190  6e 67 20 64 6f 65 73 6e  26 23 33 39 3b 74 20 63  |ng doesn&#39;t c|
524s         000011a0  6f 70 79 20 69 74 73 20  69 6e 70 75 74 20 62 75  |opy its input bu|
524s         000011b0  66 66 65 72 20 69 6e 74  6f 20 73 74 6f 72 61 67  |ffer into storag|
524s         000011c0  65 20 74 68 61 74 26 23  33 39 3b 73 20 6f 77 6e  |e that&#39;s own|
524s         000011d0  65 64 20 62 79 3c 2f 73  70 61 6e 3e 0a 20 20 20  |ed by</span>.   |
524s         000011e0  20 3c 73 70 61 6e 20 63  6c 61 73 73 3d 22 63 6f  | <span class="co|
524s         000011f0  6d 6d 65 6e 74 22 3e 2f  2f 20 74 68 65 20 70 61  |mment">// the pa|
524s         00001200  63 6b 65 74 2e 20 20 49  66 20 79 6f 75 20 63 61  |cket.  If you ca|
524s         00001210  6e 20 67 75 61 72 61 6e  74 65 65 20 74 68 61 74  |n guarantee that|
524s         00001220  20 74 68 65 20 62 79 74  65 73 20 75 6e 64 65 72  | the bytes under|
524s         00001230  6c 79 69 6e 67 20 74 68  65 20 73 6c 69 63 65 3c  |lying the slice<|
524s         00001240  2f 73 70 61 6e 3e 0a 20  20 20 20 3c 73 70 61 6e  |/span>.    <span|
524s         00001250  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         00001260  3e 2f 2f 20 70 61 73 73  65 64 20 69 6e 74 6f 20  |>// passed into |
524s         00001270  4e 65 77 50 61 63 6b 65  74 20 61 72 65 6e 26 23  |NewPacket aren&#|
524s         00001280  33 39 3b 74 20 67 6f 69  6e 67 20 74 6f 20 62 65  |39;t going to be|
524s         00001290  20 6d 6f 64 69 66 69 65  64 2c 20 74 68 69 73 20  | modified, this |
524s         000012a0  63 61 6e 20 62 65 20 66  61 73 74 65 72 2e 20 20  |can be faster.  |
524s         000012b0  49 66 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |If</span>.    <s|
524s         000012c0  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         000012d0  6e 74 22 3e 2f 2f 20 74  68 65 72 65 26 23 33 39  |nt">// there&#39|
524s         000012e0  3b 73 20 61 6e 79 20 63  68 61 6e 63 65 20 74 68  |;s any chance th|
524s         000012f0  61 74 20 74 68 6f 73 65  20 62 79 74 65 73 20 57  |at those bytes W|
524s         00001300  49 4c 4c 20 62 65 20 63  68 61 6e 67 65 64 2c 20  |ILL be changed, |
524s         00001310  74 68 69 73 20 77 69 6c  6c 20 69 6e 76 61 6c 69  |this will invali|
524s         00001320  64 61 74 65 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |date</span>.    |
524s         00001330  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         00001340  6d 65 6e 74 22 3e 2f 2f  20 79 6f 75 72 20 70 61  |ment">// your pa|
524s         00001350  63 6b 65 74 73 2e 3c 2f  73 70 61 6e 3e 0a 20 20  |ckets.</span>.  |
524s         00001360  20 20 4e 6f 43 6f 70 79  20 62 6f 6f 6c 0a 7d 3c  |  NoCopy bool.}<|
524s         00001370  2f 70 72 65 3e 0a 09 09  09 3c 70 3e 0a 44 65 63  |/pre>....<p>.Dec|
524s         00001380  6f 64 65 4f 70 74 69 6f  6e 73 20 74 65 6c 6c 73  |odeOptions tells|
524s         00001390  20 67 6f 70 61 63 6b 65  74 20 68 6f 77 20 74 6f  | gopacket how to|
524s         000013a0  20 64 65 63 6f 64 65 20  61 20 70 61 63 6b 65 74  | decode a packet|
524s         000013b0  2e 0a 3c 2f 70 3e 0a 0a  0a 09 09 09 0a 0a 09 09  |..</p>..........|
524s         000013c0  09 0a 09 09 09 09 3c 70  72 65 3e 76 61 72 20 44  |......<pre>var D|
524s         000013d0  65 66 61 75 6c 74 20 44  65 63 6f 64 65 4f 70 74  |efault DecodeOpt|
524s         000013e0  69 6f 6e 73 20 3d 20 44  65 63 6f 64 65 4f 70 74  |ions = DecodeOpt|
524s         000013f0  69 6f 6e 73 7b 7d 3c 2f  70 72 65 3e 0a 09 09 09  |ions{}</pre>....|
524s         00001400  09 3c 70 3e 0a 44 65 66  61 75 6c 74 20 64 65 63  |.<p>.Default dec|
524s         00001410  6f 64 69 6e 67 20 70 72  6f 76 69 64 65 73 20 74  |oding provides t|
524s         00001420  68 65 20 73 61 66 65 73  74 20 28 62 75 74 20 73  |he safest (but s|
524s         00001430  6c 6f 77 65 73 74 29 20  6d 65 74 68 6f 64 20 66  |lowest) method f|
524s         00001440  6f 72 20 64 65 63 6f 64  69 6e 67 0a 70 61 63 6b  |or decoding.pack|
524s         00001450  65 74 73 2e 20 20 49 74  20 65 61 67 65 72 6c 79  |ets.  It eagerly|
524s         00001460  20 70 72 6f 63 65 73 73  65 73 20 61 6c 6c 20 6c  | processes all l|
524s         00001470  61 79 65 72 73 20 28 73  6f 20 69 74 26 23 33 39  |ayers (so it&#39|
524s         00001480  3b 73 20 63 6f 6e 63 75  72 72 65 6e 63 79 2d 73  |;s concurrency-s|
524s         00001490  61 66 65 29 20 61 6e 64  20 69 74 0a 63 6f 70 69  |afe) and it.copi|
524s         000014a0  65 73 20 69 74 73 20 69  6e 70 75 74 20 62 75 66  |es its input buf|
524s         000014b0  66 65 72 20 75 70 6f 6e  20 63 72 65 61 74 69 6f  |fer upon creatio|
524s         000014c0  6e 20 6f 66 20 74 68 65  20 70 61 63 6b 65 74 20  |n of the packet |
524s         000014d0  28 73 6f 20 74 68 65 20  70 61 63 6b 65 74 20 72  |(so the packet r|
524s         000014e0  65 6d 61 69 6e 73 0a 76  61 6c 69 64 20 69 66 20  |emains.valid if |
524s         000014f0  74 68 65 20 75 6e 64 65  72 6c 79 69 6e 67 20 73  |the underlying s|
524s         00001500  6c 69 63 65 20 69 73 20  6d 6f 64 69 66 69 65 64  |lice is modified|
524s         00001510  2e 20 20 42 6f 74 68 20  6f 66 20 74 68 65 73 65  |.  Both of these|
524s         00001520  20 74 61 6b 65 20 74 69  6d 65 2c 0a 74 68 6f 75  | take time,.thou|
524s         00001530  67 68 2c 20 73 6f 20 62  65 77 61 72 65 2e 20 20  |gh, so beware.  |
524s         00001540  49 66 20 79 6f 75 20 63  61 6e 20 67 75 61 72 61  |If you can guara|
524s         00001550  6e 74 65 65 20 74 68 61  74 20 74 68 65 20 70 61  |ntee that the pa|
524s         00001560  63 6b 65 74 20 77 69 6c  6c 20 6f 6e 6c 79 20 62  |cket will only b|
524s         00001570  65 20 75 73 65 64 0a 62  79 20 6f 6e 65 20 67 6f  |e used.by one go|
524s         00001580  72 6f 75 74 69 6e 65 20  61 74 20 61 20 74 69 6d  |routine at a tim|
524s         00001590  65 2c 20 73 65 74 20 4c  61 7a 79 20 64 65 63 6f  |e, set Lazy deco|
524s         000015a0  64 69 6e 67 2e 20 20 49  66 20 79 6f 75 20 63 61  |ding.  If you ca|
524s         000015b0  6e 20 67 75 61 72 61 6e  74 65 65 20 74 68 61 74  |n guarantee that|
524s         000015c0  0a 74 68 65 20 75 6e 64  65 72 6c 79 69 6e 67 20  |.the underlying |
524s         000015d0  73 6c 69 63 65 20 77 6f  6e 26 23 33 39 3b 74 20  |slice won&#39;t |
524s         000015e0  63 68 61 6e 67 65 2c 20  73 65 74 20 4e 6f 43 6f  |change, set NoCo|
524s         000015f0  70 79 20 64 65 63 6f 64  69 6e 67 2e 0a 3c 2f 70  |py decoding..</p|
524s         00001600  3e 0a 0a 09 09 09 0a 09  09 09 09 3c 70 72 65 3e  |>..........<pre>|
524s         00001610  76 61 72 20 4c 61 7a 79  20 44 65 63 6f 64 65 4f  |var Lazy DecodeO|
524s         00001620  70 74 69 6f 6e 73 20 3d  20 44 65 63 6f 64 65 4f  |ptions = DecodeO|
524s         00001630  70 74 69 6f 6e 73 7b 4c  61 7a 79 3a 20 74 72 75  |ptions{Lazy: tru|
524s         00001640  65 7d 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |e}</pre>.....<p>|
524s         00001650  0a 4c 61 7a 79 20 69 73  20 61 20 44 65 63 6f 64  |.Lazy is a Decod|
524s         00001660  65 4f 70 74 69 6f 6e 73  20 77 69 74 68 20 6a 75  |eOptions with ju|
524s         00001670  73 74 20 4c 61 7a 79 20  73 65 74 2e 0a 3c 2f 70  |st Lazy set..</p|
524s         00001680  3e 0a 0a 09 09 09 0a 09  09 09 09 3c 70 72 65 3e  |>..........<pre>|
524s         00001690  76 61 72 20 4e 6f 43 6f  70 79 20 44 65 63 6f 64  |var NoCopy Decod|
524s         000016a0  65 4f 70 74 69 6f 6e 73  20 3d 20 44 65 63 6f 64  |eOptions = Decod|
524s         000016b0  65 4f 70 74 69 6f 6e 73  7b 4e 6f 43 6f 70 79 3a  |eOptions{NoCopy:|
524s         000016c0  20 74 72 75 65 7d 3c 2f  70 72 65 3e 0a 09 09 09  | true}</pre>....|
524s         000016d0  09 3c 70 3e 0a 4e 6f 43  6f 70 79 20 69 73 20 61  |.<p>.NoCopy is a|
524s         000016e0  20 44 65 63 6f 64 65 4f  70 74 69 6f 6e 73 20 77  | DecodeOptions w|
524s         000016f0  69 74 68 20 6a 75 73 74  20 4e 6f 43 6f 70 79 20  |ith just NoCopy |
524s         00001700  73 65 74 2e 0a 3c 2f 70  3e 0a 0a 09 09 09 0a 0a  |set..</p>.......|
524s         00001710  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 09 09  |................|
524s         00001720  0a 09 09 09 0a 09 09 09  0a 09 09 09 3c 68 32 20  |............<h2 |
524s         00001730  69 64 3d 22 44 65 63 6f  64 65 72 22 3e 74 79 70  |id="Decoder">typ|
524s         00001740  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         00001750  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00001760  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00001770  2f 64 65 63 6f 64 65 2e  67 6f 3f 73 3d 31 37 37  |/decode.go?s=177|
524s         00001780  38 3a 32 30 34 39 23 4c  33 38 22 3e 44 65 63 6f  |8:2049#L38">Deco|
524s         00001790  64 65 72 3c 2f 61 3e 3c  2f 68 32 3e 0a 09 09 09  |der</a></h2>....|
524s         000017a0  3c 70 72 65 3e 74 79 70  65 20 44 65 63 6f 64 65  |<pre>type Decode|
524s         000017b0  72 20 69 6e 74 65 72 66  61 63 65 20 7b 0a 20 20  |r interface {.  |
524s         000017c0  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         000017d0  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 44 65 63 6f 64  |omment">// Decod|
524s         000017e0  65 20 64 65 63 6f 64 65  73 20 74 68 65 20 62 79  |e decodes the by|
524s         000017f0  74 65 73 20 6f 66 20 61  20 70 61 63 6b 65 74 2c  |tes of a packet,|
524s         00001800  20 73 65 6e 64 69 6e 67  20 64 65 63 6f 64 65 64  | sending decoded|
524s         00001810  20 76 61 6c 75 65 73 20  61 6e 64 20 6f 74 68 65  | values and othe|
524s         00001820  72 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 3c 73 70  |r</span>.    <sp|
524s         00001830  61 6e 20 63 6c 61 73 73  3d 22 63 6f 6d 6d 65 6e  |an class="commen|
524s         00001840  74 22 3e 2f 2f 20 69 6e  66 6f 72 6d 61 74 69 6f  |t">// informatio|
524s         00001850  6e 20 74 6f 20 50 61 63  6b 65 74 42 75 69 6c 64  |n to PacketBuild|
524s         00001860  65 72 2c 20 61 6e 64 20  72 65 74 75 72 6e 69 6e  |er, and returnin|
524s         00001870  67 20 61 6e 20 65 72 72  6f 72 20 69 66 20 75 6e  |g an error if un|
524s         00001880  73 75 63 63 65 73 73 66  75 6c 2e 20 20 53 65 65  |successful.  See|
524s         00001890  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         000018a0  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         000018b0  22 3e 2f 2f 20 74 68 65  20 50 61 63 6b 65 74 42  |">// the PacketB|
524s         000018c0  75 69 6c 64 65 72 20 64  6f 63 75 6d 65 6e 74 61  |uilder documenta|
524s         000018d0  74 69 6f 6e 20 66 6f 72  20 6d 6f 72 65 20 64 65  |tion for more de|
524s         000018e0  74 61 69 6c 73 2e 3c 2f  73 70 61 6e 3e 0a 20 20  |tails.</span>.  |
524s         000018f0  20 20 44 65 63 6f 64 65  28 5b 5d 62 79 74 65 2c  |  Decode([]byte,|
524s         00001900  20 50 61 63 6b 65 74 42  75 69 6c 64 65 72 29 20  | PacketBuilder) |
524s         00001910  65 72 72 6f 72 0a 7d 3c  2f 70 72 65 3e 0a 09 09  |error.}</pre>...|
524s         00001920  09 3c 70 3e 0a 44 65 63  6f 64 65 72 20 69 73 20  |.<p>.Decoder is |
524s         00001930  61 6e 20 69 6e 74 65 72  66 61 63 65 20 66 6f 72  |an interface for|
524s         00001940  20 6c 6f 67 69 63 20 74  6f 20 64 65 63 6f 64 65  | logic to decode|
524s         00001950  20 61 20 70 61 63 6b 65  74 20 6c 61 79 65 72 2e  | a packet layer.|
524s         00001960  20 20 55 73 65 72 73 20  6d 61 79 0a 69 6d 70 6c  |  Users may.impl|
524s         00001970  65 6d 65 6e 74 20 61 20  44 65 63 6f 64 65 72 20  |ement a Decoder |
524s         00001980  74 6f 20 68 61 6e 64 6c  65 20 74 68 65 69 72 20  |to handle their |
524s         00001990  6f 77 6e 20 73 74 72 61  6e 67 65 20 70 61 63 6b  |own strange pack|
524s         000019a0  65 74 20 74 79 70 65 73  2c 20 6f 72 20 6d 61 79  |et types, or may|
524s         000019b0  20 75 73 65 20 6f 6e 65  0a 6f 66 20 74 68 65 20  | use one.of the |
524s         000019c0  6d 61 6e 79 20 64 65 63  6f 64 65 72 73 20 61 76  |many decoders av|
524s         000019d0  61 69 6c 61 62 6c 65 20  69 6e 20 74 68 65 20 26  |ailable in the &|
524s         000019e0  23 33 39 3b 6c 61 79 65  72 73 26 23 33 39 3b 20  |#39;layers&#39; |
524s         000019f0  73 75 62 70 61 63 6b 61  67 65 20 74 6f 20 64 65  |subpackage to de|
524s         00001a00  63 6f 64 65 20 74 68 69  6e 67 73 0a 66 6f 72 20  |code things.for |
524s         00001a10  74 68 65 6d 2e 0a 3c 2f  70 3e 0a 0a 0a 09 09 09  |them..</p>......|
524s         00001a20  0a 0a 09 09 09 0a 09 09  09 09 3c 70 72 65 3e 76  |..........<pre>v|
524s         00001a30  61 72 20 44 65 63 6f 64  65 50 61 79 6c 6f 61 64  |ar DecodePayload|
524s         00001a40  20 44 65 63 6f 64 65 72  20 3d 20 44 65 63 6f 64  | Decoder = Decod|
524s         00001a50  65 46 75 6e 63 28 64 65  63 6f 64 65 50 61 79 6c  |eFunc(decodePayl|
524s         00001a60  6f 61 64 29 3c 2f 70 72  65 3e 0a 09 09 09 09 3c  |oad)</pre>.....<|
524s         00001a70  70 3e 0a 44 65 63 6f 64  65 50 61 79 6c 6f 61 64  |p>.DecodePayload|
524s         00001a80  20 69 73 20 61 20 44 65  63 6f 64 65 72 20 74 68  | is a Decoder th|
524s         00001a90  61 74 20 72 65 74 75 72  6e 73 20 61 20 50 61 79  |at returns a Pay|
524s         00001aa0  6c 6f 61 64 20 6c 61 79  65 72 20 63 6f 6e 74 61  |load layer conta|
524s         00001ab0  69 6e 69 6e 67 20 61 6c  6c 0a 72 65 6d 61 69 6e  |ining all.remain|
524s         00001ac0  69 6e 67 20 62 79 74 65  73 2e 0a 3c 2f 70 3e 0a  |ing bytes..</p>.|
524s         00001ad0  0a 09 09 09 0a 09 09 09  09 3c 70 72 65 3e 76 61  |.........<pre>va|
524s         00001ae0  72 20 44 65 63 6f 64 65  55 6e 6b 6e 6f 77 6e 20  |r DecodeUnknown |
524s         00001af0  44 65 63 6f 64 65 72 20  3d 20 44 65 63 6f 64 65  |Decoder = Decode|
524s         00001b00  46 75 6e 63 28 64 65 63  6f 64 65 55 6e 6b 6e 6f  |Func(decodeUnkno|
524s         00001b10  77 6e 29 3c 2f 70 72 65  3e 0a 09 09 09 09 3c 70  |wn)</pre>.....<p|
524s         00001b20  3e 0a 44 65 63 6f 64 65  55 6e 6b 6e 6f 77 6e 20  |>.DecodeUnknown |
524s         00001b30  69 73 20 61 20 44 65 63  6f 64 65 72 20 74 68 61  |is a Decoder tha|
524s         00001b40  74 20 72 65 74 75 72 6e  73 20 61 20 44 65 63 6f  |t returns a Deco|
524s         00001b50  64 65 46 61 69 6c 75 72  65 20 6c 61 79 65 72 20  |deFailure layer |
524s         00001b60  63 6f 6e 74 61 69 6e 69  6e 67 20 61 6c 6c 0a 72  |containing all.r|
524s         00001b70  65 6d 61 69 6e 69 6e 67  20 62 79 74 65 73 2c 20  |emaining bytes, |
524s         00001b80  75 73 65 66 75 6c 20 69  66 20 79 6f 75 20 72 75  |useful if you ru|
524s         00001b90  6e 20 75 70 20 61 67 61  69 6e 73 74 20 61 20 6c  |n up against a l|
524s         00001ba0  61 79 65 72 20 74 68 61  74 20 79 6f 75 26 23 33  |ayer that you&#3|
524s         00001bb0  39 3b 72 65 20 75 6e 61  62 6c 65 20 74 6f 0a 64  |9;re unable to.d|
524s         00001bc0  65 63 6f 64 65 20 79 65  74 2e 0a 3c 2f 70 3e 0a  |ecode yet..</p>.|
524s         00001bd0  0a 09 09 09 0a 0a 09 09  09 0a 0a 09 09 09 0a 0a  |................|
524s         00001be0  09 09 09 0a 09 09 0a 09  09 09 0a 09 09 09 0a 09  |................|
524s         00001bf0  09 09 3c 68 32 20 69 64  3d 22 45 6e 64 70 6f 69  |..<h2 id="Endpoi|
524s         00001c00  6e 74 22 3e 74 79 70 65  20 3c 61 20 68 72 65 66  |nt">type <a href|
524s         00001c10  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00001c20  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00001c30  6f 70 61 63 6b 65 74 2f  66 6c 6f 77 73 2e 67 6f  |opacket/flows.go|
524s         00001c40  3f 73 3d 33 31 30 3a 33  36 34 23 4c 35 22 3e 45  |?s=310:364#L5">E|
524s         00001c50  6e 64 70 6f 69 6e 74 3c  2f 61 3e 3c 2f 68 32 3e  |ndpoint</a></h2>|
524s         00001c60  0a 09 09 09 3c 70 72 65  3e 74 79 70 65 20 45 6e  |....<pre>type En|
524s         00001c70  64 70 6f 69 6e 74 20 73  74 72 75 63 74 20 7b 0a  |dpoint struct {.|
524s         00001c80  20 20 20 20 3c 73 70 61  6e 20 63 6c 61 73 73 3d  |    <span class=|
524s         00001c90  22 63 6f 6d 6d 65 6e 74  22 3e 2f 2f 20 63 6f 6e  |"comment">// con|
524s         00001ca0  74 61 69 6e 73 20 66 69  6c 74 65 72 65 64 20 6f  |tains filtered o|
524s         00001cb0  72 20 75 6e 65 78 70 6f  72 74 65 64 20 66 69 65  |r unexported fie|
524s         00001cc0  6c 64 73 3c 2f 73 70 61  6e 3e 0a 7d 3c 2f 70 72  |lds</span>.}</pr|
524s         00001cd0  65 3e 0a 09 09 09 3c 70  3e 0a 45 6e 64 70 6f 69  |e>....<p>.Endpoi|
524s         00001ce0  6e 74 20 69 73 20 74 68  65 20 73 65 74 20 6f 66  |nt is the set of|
524s         00001cf0  20 62 79 74 65 73 20 75  73 65 64 20 74 6f 20 61  | bytes used to a|
524s         00001d00  64 64 72 65 73 73 20 70  61 63 6b 65 74 73 20 61  |ddress packets a|
524s         00001d10  74 20 76 61 72 69 6f 75  73 20 6c 61 79 65 72 73  |t various layers|
524s         00001d20  2e 0a 53 65 65 20 4c 69  6e 6b 4c 61 79 65 72 2c  |..See LinkLayer,|
524s         00001d30  20 4e 65 74 77 6f 72 6b  4c 61 79 65 72 2c 20 61  | NetworkLayer, a|
524s         00001d40  6e 64 20 54 72 61 6e 73  70 6f 72 74 4c 61 79 65  |nd TransportLaye|
524s         00001d50  72 20 73 70 65 63 69 66  69 63 61 74 69 6f 6e 73  |r specifications|
524s         00001d60  2e 0a 45 6e 64 70 6f 69  6e 74 73 20 61 72 65 20  |..Endpoints are |
524s         00001d70  75 73 61 62 6c 65 20 61  73 20 6d 61 70 20 6b 65  |usable as map ke|
524s         00001d80  79 73 2e 0a 3c 2f 70 3e  0a 0a 0a 09 09 09 0a 0a  |ys..</p>........|
524s         00001d90  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 09 09  |................|
524s         00001da0  09 09 0a 09 09 09 09 3c  68 33 20 69 64 3d 22 4e  |.......<h3 id="N|
524s         00001db0  65 77 45 6e 64 70 6f 69  6e 74 22 3e 66 75 6e 63  |ewEndpoint">func|
524s         00001dc0  20 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  | <a href="/src/p|
524s         00001dd0  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         00001de0  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         00001df0  66 6c 6f 77 73 2e 67 6f  3f 73 3d 31 31 36 34 3a  |flows.go?s=1164:|
524s         00001e00  31 32 31 39 23 4c 32 36  22 3e 4e 65 77 45 6e 64  |1219#L26">NewEnd|
524s         00001e10  70 6f 69 6e 74 3c 2f 61  3e 3c 2f 68 33 3e 0a 09  |point</a></h3>..|
524s         00001e20  09 09 09 3c 70 72 65 3e  66 75 6e 63 20 4e 65 77  |...<pre>func New|
524s         00001e30  45 6e 64 70 6f 69 6e 74  28 74 79 70 20 45 6e 64  |Endpoint(typ End|
524s         00001e40  70 6f 69 6e 74 54 79 70  65 2c 20 72 61 77 20 5b  |pointType, raw [|
524s         00001e50  5d 62 79 74 65 29 20 45  6e 64 70 6f 69 6e 74 3c  |]byte) Endpoint<|
524s         00001e60  2f 70 72 65 3e 0a 09 09  09 09 3c 70 3e 0a 4e 65  |/pre>.....<p>.Ne|
524s         00001e70  77 45 6e 64 70 6f 69 6e  74 20 63 72 65 61 74 65  |wEndpoint create|
524s         00001e80  73 20 61 20 6e 65 77 20  45 6e 64 70 6f 69 6e 74  |s a new Endpoint|
524s         00001e90  20 6f 62 6a 65 63 74 2e  0a 3c 2f 70 3e 0a 0a 09  | object..</p>...|
524s         00001ea0  09 09 09 0a 09 09 09 0a  0a 09 09 09 0a 09 09 09  |................|
524s         00001eb0  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 45 6e  |......<h3 id="En|
524s         00001ec0  64 70 6f 69 6e 74 2e 45  6e 64 70 6f 69 6e 74 54  |dpoint.EndpointT|
524s         00001ed0  79 70 65 22 3e 66 75 6e  63 20 28 45 6e 64 70 6f  |ype">func (Endpo|
524s         00001ee0  69 6e 74 29 20 3c 61 20  68 72 65 66 3d 22 2f 73  |int) <a href="/s|
524s         00001ef0  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         00001f00  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         00001f10  6b 65 74 2f 66 6c 6f 77  73 2e 67 6f 3f 73 3d 34  |ket/flows.go?s=4|
524s         00001f20  33 39 3a 34 38 34 23 4c  31 31 22 3e 45 6e 64 70  |39:484#L11">Endp|
524s         00001f30  6f 69 6e 74 54 79 70 65  3c 2f 61 3e 3c 2f 68 33  |ointType</a></h3|
524s         00001f40  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00001f50  28 65 20 45 6e 64 70 6f  69 6e 74 29 20 45 6e 64  |(e Endpoint) End|
524s         00001f60  70 6f 69 6e 74 54 79 70  65 28 29 20 45 6e 64 70  |pointType() Endp|
524s         00001f70  6f 69 6e 74 54 79 70 65  3c 2f 70 72 65 3e 0a 09  |ointType</pre>..|
524s         00001f80  09 09 09 3c 70 3e 0a 45  6e 64 70 6f 69 6e 74 54  |...<p>.EndpointT|
524s         00001f90  79 70 65 20 72 65 74 75  72 6e 73 20 74 68 65 20  |ype returns the |
524s         00001fa0  65 6e 64 70 6f 69 6e 74  20 74 79 70 65 20 61 73  |endpoint type as|
524s         00001fb0  73 6f 63 69 61 74 65 64  20 77 69 74 68 20 74 68  |sociated with th|
524s         00001fc0  69 73 20 65 6e 64 70 6f  69 6e 74 2e 0a 3c 2f 70  |is endpoint..</p|
524s         00001fd0  3e 0a 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |>...............|
524s         00001fe0  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00001ff0  3d 22 45 6e 64 70 6f 69  6e 74 2e 4c 65 73 73 54  |="Endpoint.LessT|
524s         00002000  68 61 6e 22 3e 66 75 6e  63 20 28 45 6e 64 70 6f  |han">func (Endpo|
524s         00002010  69 6e 74 29 20 3c 61 20  68 72 65 66 3d 22 2f 73  |int) <a href="/s|
524s         00002020  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         00002030  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         00002040  6b 65 74 2f 66 6c 6f 77  73 2e 67 6f 3f 73 3d 31  |ket/flows.go?s=1|
524s         00002050  30 31 30 3a 31 30 35 33  23 4c 32 31 22 3e 4c 65  |010:1053#L21">Le|
524s         00002060  73 73 54 68 61 6e 3c 2f  61 3e 3c 2f 68 33 3e 0a  |ssThan</a></h3>.|
524s         00002070  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 61  |....<pre>func (a|
524s         00002080  20 45 6e 64 70 6f 69 6e  74 29 20 4c 65 73 73 54  | Endpoint) LessT|
524s         00002090  68 61 6e 28 62 20 45 6e  64 70 6f 69 6e 74 29 20  |han(b Endpoint) |
524s         000020a0  62 6f 6f 6c 3c 2f 70 72  65 3e 0a 09 09 09 09 3c  |bool</pre>.....<|
524s         000020b0  70 3e 0a 4c 65 73 73 54  68 61 6e 20 70 72 6f 76  |p>.LessThan prov|
524s         000020c0  69 64 65 73 20 61 20 73  74 61 62 6c 65 20 6f 72  |ides a stable or|
524s         000020d0  64 65 72 69 6e 67 20 66  6f 72 20 61 6c 6c 20 65  |dering for all e|
524s         000020e0  6e 64 70 6f 69 6e 74 73  2e 20 20 49 74 20 73 6f  |ndpoints.  It so|
524s         000020f0  72 74 73 20 66 69 72 73  74 20 62 61 73 65 64 0a  |rts first based.|
524s         00002100  6f 6e 20 74 68 65 20 45  6e 64 70 6f 69 6e 74 54  |on the EndpointT|
524s         00002110  79 70 65 20 6f 66 20 61  6e 20 65 6e 64 70 6f 69  |ype of an endpoi|
524s         00002120  6e 74 2c 20 74 68 65 6e  20 62 61 73 65 64 20 6f  |nt, then based o|
524s         00002130  6e 20 74 68 65 20 72 61  77 20 62 79 74 65 73 20  |n the raw bytes |
524s         00002140  6f 66 20 74 68 61 74 20  65 6e 64 70 6f 69 6e 74  |of that endpoint|
524s         00002150  2e 0a 46 6f 72 20 73 6f  6d 65 20 65 6e 64 70 6f  |..For some endpo|
524s         00002160  69 6e 74 73 2c 20 74 68  65 20 61 63 74 75 61 6c  |ints, the actual|
524s         00002170  20 63 6f 6d 70 61 72 69  73 6f 6e 20 6d 61 79 20  | comparison may |
524s         00002180  6e 6f 74 20 6d 61 6b 65  20 73 65 6e 73 65 2c 20  |not make sense, |
524s         00002190  68 6f 77 65 76 65 72 20  74 68 69 73 0a 6f 72 64  |however this.ord|
524s         000021a0  65 72 69 6e 67 20 64 6f  65 73 20 70 72 6f 76 69  |ering does provi|
524s         000021b0  64 65 20 75 73 65 66 75  6c 20 69 6e 66 6f 72 6d  |de useful inform|
524s         000021c0  61 74 69 6f 6e 20 66 6f  72 20 6d 6f 73 74 20 45  |ation for most E|
524s         000021d0  6e 64 70 6f 69 6e 74 20  74 79 70 65 73 2e 0a 3c  |ndpoint types..<|
524s         000021e0  2f 70 3e 0a 0a 09 09 09  09 0a 09 09 09 09 0a 09  |/p>.............|
524s         000021f0  09 09 0a 09 09 09 09 0a  09 09 09 09 3c 68 33 20  |............<h3 |
524s         00002200  69 64 3d 22 45 6e 64 70  6f 69 6e 74 2e 52 61 77  |id="Endpoint.Raw|
524s         00002210  22 3e 66 75 6e 63 20 28  45 6e 64 70 6f 69 6e 74  |">func (Endpoint|
524s         00002220  29 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |) <a href="/src/|
524s         00002230  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00002240  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00002250  2f 66 6c 6f 77 73 2e 67  6f 3f 73 3d 36 34 31 3a  |/flows.go?s=641:|
524s         00002260  36 37 31 23 4c 31 35 22  3e 52 61 77 3c 2f 61 3e  |671#L15">Raw</a>|
524s         00002270  3c 2f 68 33 3e 0a 09 09  09 09 3c 70 72 65 3e 66  |</h3>.....<pre>f|
524s         00002280  75 6e 63 20 28 65 20 45  6e 64 70 6f 69 6e 74 29  |unc (e Endpoint)|
524s         00002290  20 52 61 77 28 29 20 5b  5d 62 79 74 65 3c 2f 70  | Raw() []byte</p|
524s         000022a0  72 65 3e 0a 09 09 09 09  3c 70 3e 0a 52 61 77 20  |re>.....<p>.Raw |
524s         000022b0  72 65 74 75 72 6e 73 20  74 68 65 20 72 61 77 20  |returns the raw |
524s         000022c0  62 79 74 65 73 20 6f 66  20 74 68 69 73 20 65 6e  |bytes of this en|
524s         000022d0  64 70 6f 69 6e 74 2e 20  20 54 68 65 73 65 20 61  |dpoint.  These a|
524s         000022e0  72 65 6e 26 23 33 39 3b  74 20 68 75 6d 61 6e 2d  |ren&#39;t human-|
524s         000022f0  72 65 61 64 61 62 6c 65  0a 6d 6f 73 74 20 6f 66  |readable.most of|
524s         00002300  20 74 68 65 20 74 69 6d  65 2c 20 62 75 74 20 74  | the time, but t|
524s         00002310  68 65 79 20 61 72 65 20  66 61 73 74 65 72 20 74  |hey are faster t|
524s         00002320  68 61 6e 20 63 61 6c 6c  69 6e 67 20 53 74 72 69  |han calling Stri|
524s         00002330  6e 67 2e 0a 3c 2f 70 3e  0a 0a 09 09 09 09 0a 09  |ng..</p>........|
524s         00002340  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002350  09 3c 68 33 20 69 64 3d  22 45 6e 64 70 6f 69 6e  |.<h3 id="Endpoin|
524s         00002360  74 2e 53 74 72 69 6e 67  22 3e 66 75 6e 63 20 28  |t.String">func (|
524s         00002370  45 6e 64 70 6f 69 6e 74  29 20 3c 61 20 68 72 65  |Endpoint) <a hre|
524s         00002380  66 3d 22 2f 73 72 63 2f  70 6b 67 2f 67 69 74 68  |f="/src/pkg/gith|
524s         00002390  75 62 2e 63 6f 6d 2f 67  63 6f 6e 6e 65 6c 6c 2f  |ub.com/gconnell/|
524s         000023a0  67 6f 70 61 63 6b 65 74  2f 66 6c 6f 77 73 2e 67  |gopacket/flows.g|
524s         000023b0  6f 3f 73 3d 32 33 36 39  3a 32 34 30 32 23 4c 36  |o?s=2369:2402#L6|
524s         000023c0  34 22 3e 53 74 72 69 6e  67 3c 2f 61 3e 3c 2f 68  |4">String</a></h|
524s         000023d0  33 3e 0a 09 09 09 09 3c  70 72 65 3e 66 75 6e 63  |3>.....<pre>func|
524s         000023e0  20 28 65 20 45 6e 64 70  6f 69 6e 74 29 20 53 74  | (e Endpoint) St|
524s         000023f0  72 69 6e 67 28 29 20 73  74 72 69 6e 67 3c 2f 70  |ring() string</p|
524s         00002400  72 65 3e 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |re>.............|
524s         00002410  09 09 0a 09 09 09 0a 09  09 0a 09 09 09 0a 09 09  |................|
524s         00002420  09 0a 09 09 09 3c 68 32  20 69 64 3d 22 45 6e 64  |.....<h2 id="End|
524s         00002430  70 6f 69 6e 74 54 79 70  65 22 3e 74 79 70 65 20  |pointType">type |
524s         00002440  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00002450  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00002460  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 66  |nnell/gopacket/f|
524s         00002470  6c 6f 77 73 2e 67 6f 3f  73 3d 31 37 34 36 3a 31  |lows.go?s=1746:1|
524s         00002480  37 36 39 23 4c 34 31 22  3e 45 6e 64 70 6f 69 6e  |769#L41">Endpoin|
524s         00002490  74 54 79 70 65 3c 2f 61  3e 3c 2f 68 32 3e 0a 09  |tType</a></h2>..|
524s         000024a0  09 09 3c 70 72 65 3e 74  79 70 65 20 45 6e 64 70  |..<pre>type Endp|
524s         000024b0  6f 69 6e 74 54 79 70 65  20 69 6e 74 36 34 3c 2f  |ointType int64</|
524s         000024c0  70 72 65 3e 0a 09 09 09  3c 70 3e 0a 45 6e 64 70  |pre>....<p>.Endp|
524s         000024d0  6f 69 6e 74 54 79 70 65  20 69 73 20 74 68 65 20  |ointType is the |
524s         000024e0  74 79 70 65 20 6f 66 20  61 20 67 6f 70 61 63 6b  |type of a gopack|
524s         000024f0  65 74 20 45 6e 64 70 6f  69 6e 74 2e 20 20 54 68  |et Endpoint.  Th|
524s         00002500  69 73 20 74 79 70 65 20  64 65 74 65 72 6d 69 6e  |is type determin|
524s         00002510  65 73 20 68 6f 77 0a 74  68 65 20 62 79 74 65 73  |es how.the bytes|
524s         00002520  20 73 74 6f 72 65 64 20  69 6e 20 74 68 65 20 65  | stored in the e|
524s         00002530  6e 64 70 6f 69 6e 74 20  73 68 6f 75 6c 64 20 62  |ndpoint should b|
524s         00002540  65 20 69 6e 74 65 72 70  72 65 74 65 64 2e 0a 3c  |e interpreted..<|
524s         00002550  2f 70 3e 0a 0a 0a 09 09  09 0a 0a 09 09 09 0a 0a  |/p>.............|
524s         00002560  09 09 09 0a 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00002570  09 09 3c 68 33 20 69 64  3d 22 52 65 67 69 73 74  |..<h3 id="Regist|
524s         00002580  65 72 45 6e 64 70 6f 69  6e 74 54 79 70 65 22 3e  |erEndpointType">|
524s         00002590  66 75 6e 63 20 3c 61 20  68 72 65 66 3d 22 2f 73  |func <a href="/s|
524s         000025a0  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         000025b0  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         000025c0  6b 65 74 2f 66 6c 6f 77  73 2e 67 6f 3f 73 3d 32  |ket/flows.go?s=2|
524s         000025d0  30 31 37 3a 32 30 39 31  23 4c 34 38 22 3e 52 65  |017:2091#L48">Re|
524s         000025e0  67 69 73 74 65 72 45 6e  64 70 6f 69 6e 74 54 79  |gisterEndpointTy|
524s         000025f0  70 65 3c 2f 61 3e 3c 2f  68 33 3e 0a 09 09 09 09  |pe</a></h3>.....|
524s         00002600  3c 70 72 65 3e 66 75 6e  63 20 52 65 67 69 73 74  |<pre>func Regist|
524s         00002610  65 72 45 6e 64 70 6f 69  6e 74 54 79 70 65 28 6e  |erEndpointType(n|
524s         00002620  75 6d 20 69 6e 74 2c 20  6d 65 74 61 20 45 6e 64  |um int, meta End|
524s         00002630  70 6f 69 6e 74 54 79 70  65 4d 65 74 61 64 61 74  |pointTypeMetadat|
524s         00002640  61 29 20 45 6e 64 70 6f  69 6e 74 54 79 70 65 3c  |a) EndpointType<|
524s         00002650  2f 70 72 65 3e 0a 09 09  09 09 3c 70 3e 0a 52 65  |/pre>.....<p>.Re|
524s         00002660  67 69 73 74 65 72 45 6e  64 70 6f 69 6e 74 54 79  |gisterEndpointTy|
524s         00002670  70 65 20 63 72 65 61 74  65 73 20 61 20 6e 65 77  |pe creates a new|
524s         00002680  20 45 6e 64 70 6f 69 6e  74 54 79 70 65 20 61 6e  | EndpointType an|
524s         00002690  64 20 72 65 67 69 73 74  65 72 73 20 69 74 20 67  |d registers it g|
524s         000026a0  6c 6f 62 61 6c 6c 79 2e  0a 49 74 20 4d 55 53 54  |lobally..It MUST|
524s         000026b0  20 62 65 20 70 61 73 73  65 64 20 61 20 75 6e 69  | be passed a uni|
524s         000026c0  71 75 65 20 6e 75 6d 62  65 72 2c 20 6f 72 20 69  |que number, or i|
524s         000026d0  74 20 77 69 6c 6c 20 70  61 6e 69 63 2e 20 20 4e  |t will panic.  N|
524s         000026e0  75 6d 62 65 72 73 20 30  2d 39 39 39 20 61 72 65  |umbers 0-999 are|
524s         000026f0  0a 72 65 73 65 72 76 65  64 20 66 6f 72 20 67 6f  |.reserved for go|
524s         00002700  70 61 63 6b 65 74 26 23  33 39 3b 73 20 75 73 65  |packet&#39;s use|
524s         00002710  2e 0a 3c 2f 70 3e 0a 0a  09 09 09 09 0a 09 09 09  |..</p>..........|
524s         00002720  0a 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         00002730  68 33 20 69 64 3d 22 45  6e 64 70 6f 69 6e 74 54  |h3 id="EndpointT|
524s         00002740  79 70 65 2e 53 74 72 69  6e 67 22 3e 66 75 6e 63  |ype.String">func|
524s         00002750  20 28 45 6e 64 70 6f 69  6e 74 54 79 70 65 29 20  | (EndpointType) |
524s         00002760  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00002770  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00002780  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 66  |nnell/gopacket/f|
524s         00002790  6c 6f 77 73 2e 67 6f 3f  73 3d 32 32 34 32 3a 32  |lows.go?s=2242:2|
524s         000027a0  32 37 39 23 4c 35 37 22  3e 53 74 72 69 6e 67 3c  |279#L57">String<|
524s         000027b0  2f 61 3e 3c 2f 68 33 3e  0a 09 09 09 09 3c 70 72  |/a></h3>.....<pr|
524s         000027c0  65 3e 66 75 6e 63 20 28  65 20 45 6e 64 70 6f 69  |e>func (e Endpoi|
524s         000027d0  6e 74 54 79 70 65 29 20  53 74 72 69 6e 67 28 29  |ntType) String()|
524s         000027e0  20 73 74 72 69 6e 67 3c  2f 70 72 65 3e 0a 09 09  | string</pre>...|
524s         000027f0  09 09 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00002800  0a 09 09 0a 09 09 09 0a  09 09 09 0a 09 09 09 3c  |...............<|
524s         00002810  68 32 20 69 64 3d 22 45  6e 64 70 6f 69 6e 74 54  |h2 id="EndpointT|
524s         00002820  79 70 65 4d 65 74 61 64  61 74 61 22 3e 74 79 70  |ypeMetadata">typ|
524s         00002830  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         00002840  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00002850  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00002860  2f 66 6c 6f 77 73 2e 67  6f 3f 73 3d 31 33 32 35  |/flows.go?s=1325|
524s         00002870  3a 31 36 30 37 23 4c 33  31 22 3e 45 6e 64 70 6f  |:1607#L31">Endpo|
524s         00002880  69 6e 74 54 79 70 65 4d  65 74 61 64 61 74 61 3c  |intTypeMetadata<|
524s         00002890  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         000028a0  3e 74 79 70 65 20 45 6e  64 70 6f 69 6e 74 54 79  |>type EndpointTy|
524s         000028b0  70 65 4d 65 74 61 64 61  74 61 20 73 74 72 75 63  |peMetadata struc|
524s         000028c0  74 20 7b 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |t {.    <span cl|
524s         000028d0  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         000028e0  20 4e 61 6d 65 20 69 73  20 74 68 65 20 73 74 72  | Name is the str|
524s         000028f0  69 6e 67 20 72 65 74 75  72 6e 65 64 20 62 79 20  |ing returned by |
524s         00002900  61 6e 20 45 6e 64 70 6f  69 6e 74 54 79 70 65 26  |an EndpointType&|
524s         00002910  23 33 39 3b 73 20 53 74  72 69 6e 67 20 66 75 6e  |#39;s String fun|
524s         00002920  63 74 69 6f 6e 2e 3c 2f  73 70 61 6e 3e 0a 20 20  |ction.</span>.  |
524s         00002930  20 20 4e 61 6d 65 20 73  74 72 69 6e 67 0a 20 20  |  Name string.  |
524s         00002940  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00002950  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 46 6f 72 6d 61  |omment">// Forma|
524s         00002960  74 74 65 72 20 69 73 20  63 61 6c 6c 65 64 20 66  |tter is called f|
524s         00002970  72 6f 6d 20 61 6e 20 45  6e 64 70 6f 69 6e 74 26  |rom an Endpoint&|
524s         00002980  23 33 39 3b 73 20 53 74  72 69 6e 67 20 66 75 6e  |#39;s String fun|
524s         00002990  63 74 69 6f 6e 20 74 6f  20 66 6f 72 6d 61 74 20  |ction to format |
524s         000029a0  74 68 65 20 72 61 77 3c  2f 73 70 61 6e 3e 0a 20  |the raw</span>. |
524s         000029b0  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         000029c0  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 62 79 74 65  |comment">// byte|
524s         000029d0  73 20 69 6e 20 61 6e 20  45 6e 64 70 6f 69 6e 74  |s in an Endpoint|
524s         000029e0  20 69 6e 74 6f 20 61 20  68 75 6d 61 6e 2d 72 65  | into a human-re|
524s         000029f0  61 64 61 62 6c 65 20 73  74 72 69 6e 67 2e 3c 2f  |adable string.</|
524s         00002a00  73 70 61 6e 3e 0a 20 20  20 20 46 6f 72 6d 61 74  |span>.    Format|
524s         00002a10  74 65 72 20 66 75 6e 63  28 5b 5d 62 79 74 65 29  |ter func([]byte)|
524s         00002a20  20 73 74 72 69 6e 67 0a  7d 3c 2f 70 72 65 3e 0a  | string.}</pre>.|
524s         00002a30  09 09 09 3c 70 3e 0a 45  6e 64 70 6f 69 6e 74 54  |...<p>.EndpointT|
524s         00002a40  79 70 65 4d 65 74 61 64  61 74 61 20 69 73 20 75  |ypeMetadata is u|
524s         00002a50  73 65 64 20 74 6f 20 72  65 67 69 73 74 65 72 20  |sed to register |
524s         00002a60  61 20 6e 65 77 20 65 6e  64 70 6f 69 6e 74 20 74  |a new endpoint t|
524s         00002a70  79 70 65 2e 0a 3c 2f 70  3e 0a 0a 0a 09 09 09 0a  |ype..</p>.......|
524s         00002a80  0a 09 09 09 0a 0a 09 09  09 0a 0a 09 09 09 0a 0a  |................|
524s         00002a90  09 09 09 0a 09 09 0a 09  09 09 0a 09 09 09 0a 09  |................|
524s         00002aa0  09 09 3c 68 32 20 69 64  3d 22 45 72 72 6f 72 4c  |..<h2 id="ErrorL|
524s         00002ab0  61 79 65 72 22 3e 74 79  70 65 20 3c 61 20 68 72  |ayer">type <a hr|
524s         00002ac0  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00002ad0  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00002ae0  2f 67 6f 70 61 63 6b 65  74 2f 62 61 73 65 2e 67  |/gopacket/base.g|
524s         00002af0  6f 3f 73 3d 32 34 36 36  3a 32 35 31 37 23 4c 36  |o?s=2466:2517#L6|
524s         00002b00  35 22 3e 45 72 72 6f 72  4c 61 79 65 72 3c 2f 61  |5">ErrorLayer</a|
524s         00002b10  3e 3c 2f 68 32 3e 0a 09  09 09 3c 70 72 65 3e 74  |></h2>....<pre>t|
524s         00002b20  79 70 65 20 45 72 72 6f  72 4c 61 79 65 72 20 69  |ype ErrorLayer i|
524s         00002b30  6e 74 65 72 66 61 63 65  20 7b 0a 20 20 20 20 4c  |nterface {.    L|
524s         00002b40  61 79 65 72 0a 20 20 20  20 45 72 72 6f 72 28 29  |ayer.    Error()|
524s         00002b50  20 65 72 72 6f 72 0a 7d  3c 2f 70 72 65 3e 0a 09  | error.}</pre>..|
524s         00002b60  09 09 3c 70 3e 0a 45 72  72 6f 72 4c 61 79 65 72  |..<p>.ErrorLayer|
524s         00002b70  20 69 73 20 61 20 70 61  63 6b 65 74 20 6c 61 79  | is a packet lay|
524s         00002b80  65 72 20 63 72 65 61 74  65 64 20 77 68 65 6e 20  |er created when |
524s         00002b90  64 65 63 6f 64 69 6e 67  20 6f 66 20 74 68 65 20  |decoding of the |
524s         00002ba0  70 61 63 6b 65 74 20 68  61 73 20 66 61 69 6c 65  |packet has faile|
524s         00002bb0  64 2e 0a 49 74 73 20 70  61 79 6c 6f 61 64 20 69  |d..Its payload i|
524s         00002bc0  73 20 61 6c 6c 20 74 68  65 20 62 79 74 65 73 20  |s all the bytes |
524s         00002bd0  74 68 61 74 20 77 65 20  77 65 72 65 20 75 6e 61  |that we were una|
524s         00002be0  62 6c 65 20 74 6f 20 64  65 63 6f 64 65 2c 20 61  |ble to decode, a|
524s         00002bf0  6e 64 20 74 68 65 20 72  65 74 75 72 6e 65 64 0a  |nd the returned.|
524s         00002c00  65 72 72 6f 72 20 64 65  74 61 69 6c 73 20 77 68  |error details wh|
524s         00002c10  79 20 74 68 65 20 64 65  63 6f 64 69 6e 67 20 66  |y the decoding f|
524s         00002c20  61 69 6c 65 64 2e 0a 3c  2f 70 3e 0a 0a 0a 09 09  |ailed..</p>.....|
524s         00002c30  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 0a 09 09 09  |................|
524s         00002c40  0a 0a 09 09 09 0a 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00002c50  0a 09 09 09 3c 68 32 20  69 64 3d 22 46 6c 6f 77  |....<h2 id="Flow|
524s         00002c60  22 3e 74 79 70 65 20 3c  61 20 68 72 65 66 3d 22  |">type <a href="|
524s         00002c70  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00002c80  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00002c90  61 63 6b 65 74 2f 66 6c  6f 77 73 2e 67 6f 3f 73  |acket/flows.go?s|
524s         00002ca0  3d 32 36 38 37 3a 32 37  34 37 23 4c 37 33 22 3e  |=2687:2747#L73">|
524s         00002cb0  46 6c 6f 77 3c 2f 61 3e  3c 2f 68 32 3e 0a 09 09  |Flow</a></h2>...|
524s         00002cc0  09 3c 70 72 65 3e 74 79  70 65 20 46 6c 6f 77 20  |.<pre>type Flow |
524s         00002cd0  73 74 72 75 63 74 20 7b  0a 20 20 20 20 3c 73 70  |struct {.    <sp|
524s         00002ce0  61 6e 20 63 6c 61 73 73  3d 22 63 6f 6d 6d 65 6e  |an class="commen|
524s         00002cf0  74 22 3e 2f 2f 20 63 6f  6e 74 61 69 6e 73 20 66  |t">// contains f|
524s         00002d00  69 6c 74 65 72 65 64 20  6f 72 20 75 6e 65 78 70  |iltered or unexp|
524s         00002d10  6f 72 74 65 64 20 66 69  65 6c 64 73 3c 2f 73 70  |orted fields</sp|
524s         00002d20  61 6e 3e 0a 7d 3c 2f 70  72 65 3e 0a 09 09 09 3c  |an>.}</pre>....<|
524s         00002d30  70 3e 0a 46 6c 6f 77 20  72 65 70 72 65 73 65 6e  |p>.Flow represen|
524s         00002d40  74 73 20 74 68 65 20 64  69 72 65 63 74 69 6f 6e  |ts the direction|
524s         00002d50  20 6f 66 20 74 72 61 66  66 69 63 20 66 6f 72 20  | of traffic for |
524s         00002d60  61 20 70 61 63 6b 65 74  20 6c 61 79 65 72 2c 20  |a packet layer, |
524s         00002d70  61 73 20 61 20 73 6f 75  72 63 65 20 61 6e 64 20  |as a source and |
524s         00002d80  64 65 73 74 69 6e 61 74  69 6f 6e 20 45 6e 64 70  |destination Endp|
524s         00002d90  6f 69 6e 74 2e 0a 46 6c  6f 77 73 20 61 72 65 20  |oint..Flows are |
524s         00002da0  75 73 61 62 6c 65 20 61  73 20 6d 61 70 20 6b 65  |usable as map ke|
524s         00002db0  79 73 2e 0a 3c 2f 70 3e  0a 0a 0a 09 09 09 0a 0a  |ys..</p>........|
524s         00002dc0  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 09 09  |................|
524s         00002dd0  09 09 0a 09 09 09 09 3c  68 33 20 69 64 3d 22 46  |.......<h3 id="F|
524s         00002de0  6c 6f 77 46 72 6f 6d 45  6e 64 70 6f 69 6e 74 73  |lowFromEndpoints|
524s         00002df0  22 3e 66 75 6e 63 20 3c  61 20 68 72 65 66 3d 22  |">func <a href="|
524s         00002e00  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00002e10  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00002e20  61 63 6b 65 74 2f 66 6c  6f 77 73 2e 67 6f 3f 73  |acket/flows.go?s|
524s         00002e30  3d 32 39 31 36 3a 32 39  37 37 23 4c 38 31 22 3e  |=2916:2977#L81">|
524s         00002e40  46 6c 6f 77 46 72 6f 6d  45 6e 64 70 6f 69 6e 74  |FlowFromEndpoint|
524s         00002e50  73 3c 2f 61 3e 3c 2f 68  33 3e 0a 09 09 09 09 3c  |s</a></h3>.....<|
524s         00002e60  70 72 65 3e 66 75 6e 63  20 46 6c 6f 77 46 72 6f  |pre>func FlowFro|
524s         00002e70  6d 45 6e 64 70 6f 69 6e  74 73 28 73 72 63 2c 20  |mEndpoints(src, |
524s         00002e80  64 73 74 20 45 6e 64 70  6f 69 6e 74 29 20 28 5f  |dst Endpoint) (_|
524s         00002e90  20 46 6c 6f 77 2c 20 65  72 72 20 65 72 72 6f 72  | Flow, err error|
524s         00002ea0  29 3c 2f 70 72 65 3e 0a  09 09 09 09 3c 70 3e 0a  |)</pre>.....<p>.|
524s         00002eb0  46 6c 6f 77 46 72 6f 6d  45 6e 64 70 6f 69 6e 74  |FlowFromEndpoint|
524s         00002ec0  73 20 63 72 65 61 74 65  73 20 61 20 6e 65 77 20  |s creates a new |
524s         00002ed0  66 6c 6f 77 20 62 79 20  70 61 73 74 69 6e 67 20  |flow by pasting |
524s         00002ee0  74 6f 67 65 74 68 65 72  20 74 77 6f 20 65 6e 64  |together two end|
524s         00002ef0  70 6f 69 6e 74 73 2e 0a  54 68 65 20 65 6e 64 70  |points..The endp|
524s         00002f00  6f 69 6e 74 73 20 6d 75  73 74 20 68 61 76 65 20  |oints must have |
524s         00002f10  74 68 65 20 73 61 6d 65  20 45 6e 64 70 6f 69 6e  |the same Endpoin|
524s         00002f20  74 54 79 70 65 2c 20 6f  72 20 74 68 69 73 20 66  |tType, or this f|
524s         00002f30  75 6e 63 74 69 6f 6e 20  77 69 6c 6c 20 72 65 74  |unction will ret|
524s         00002f40  75 72 6e 0a 61 6e 20 65  72 72 6f 72 2e 0a 3c 2f  |urn.an error..</|
524s         00002f50  70 3e 0a 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |p>..............|
524s         00002f60  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 4e 65  |......<h3 id="Ne|
524s         00002f70  77 46 6c 6f 77 22 3e 66  75 6e 63 20 3c 61 20 68  |wFlow">func <a h|
524s         00002f80  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00002f90  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00002fa0  6c 2f 67 6f 70 61 63 6b  65 74 2f 66 6c 6f 77 73  |l/gopacket/flows|
524s         00002fb0  2e 67 6f 3f 73 3d 33 39  38 38 3a 34 30 33 38 23  |.go?s=3988:4038#|
524s         00002fc0  4c 31 32 33 22 3e 4e 65  77 46 6c 6f 77 3c 2f 61  |L123">NewFlow</a|
524s         00002fd0  3e 3c 2f 68 33 3e 0a 09  09 09 09 3c 70 72 65 3e  |></h3>.....<pre>|
524s         00002fe0  66 75 6e 63 20 4e 65 77  46 6c 6f 77 28 74 20 45  |func NewFlow(t E|
524s         00002ff0  6e 64 70 6f 69 6e 74 54  79 70 65 2c 20 73 72 63  |ndpointType, src|
524s         00003000  2c 20 64 73 74 20 5b 5d  62 79 74 65 29 20 46 6c  |, dst []byte) Fl|
524s         00003010  6f 77 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |ow</pre>.....<p>|
524s         00003020  0a 4e 65 77 46 6c 6f 77  20 63 72 65 61 74 65 73  |.NewFlow creates|
524s         00003030  20 61 20 6e 65 77 20 66  6c 6f 77 2e 0a 3c 2f 70  | a new flow..</p|
524s         00003040  3e 0a 0a 09 09 09 09 0a  09 09 09 0a 0a 09 09 09  |>...............|
524s         00003050  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00003060  3d 22 46 6c 6f 77 2e 44  73 74 22 3e 66 75 6e 63  |="Flow.Dst">func|
524s         00003070  20 28 46 6c 6f 77 29 20  3c 61 20 68 72 65 66 3d  | (Flow) <a href=|
524s         00003080  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         00003090  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         000030a0  70 61 63 6b 65 74 2f 66  6c 6f 77 73 2e 67 6f 3f  |packet/flows.go?|
524s         000030b0  73 3d 33 37 36 32 3a 33  37 39 36 23 4c 31 31 32  |s=3762:3796#L112|
524s         000030c0  22 3e 44 73 74 3c 2f 61  3e 3c 2f 68 33 3e 0a 09  |">Dst</a></h3>..|
524s         000030d0  09 09 09 3c 70 72 65 3e  66 75 6e 63 20 28 66 20  |...<pre>func (f |
524s         000030e0  46 6c 6f 77 29 20 44 73  74 28 29 20 28 64 73 74  |Flow) Dst() (dst|
524s         000030f0  20 45 6e 64 70 6f 69 6e  74 29 3c 2f 70 72 65 3e  | Endpoint)</pre>|
524s         00003100  0a 09 09 09 09 3c 70 3e  0a 44 73 74 20 72 65 74  |.....<p>.Dst ret|
524s         00003110  75 72 6e 73 20 74 68 65  20 64 65 73 74 69 6e 61  |urns the destina|
524s         00003120  74 69 6f 6e 20 45 6e 64  70 6f 69 6e 74 20 66 6f  |tion Endpoint fo|
524s         00003130  72 20 74 68 69 73 20 66  6c 6f 77 2e 0a 3c 2f 70  |r this flow..</p|
524s         00003140  3e 0a 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |>...............|
524s         00003150  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00003160  3d 22 46 6c 6f 77 2e 45  6e 64 70 6f 69 6e 74 54  |="Flow.EndpointT|
524s         00003170  79 70 65 22 3e 66 75 6e  63 20 28 46 6c 6f 77 29  |ype">func (Flow)|
524s         00003180  20 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  | <a href="/src/p|
524s         00003190  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         000031a0  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         000031b0  66 6c 6f 77 73 2e 67 6f  3f 73 3d 33 33 36 34 3a  |flows.go?s=3364:|
524s         000031c0  33 34 30 35 23 4c 39 36  22 3e 45 6e 64 70 6f 69  |3405#L96">Endpoi|
524s         000031d0  6e 74 54 79 70 65 3c 2f  61 3e 3c 2f 68 33 3e 0a  |ntType</a></h3>.|
524s         000031e0  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 66  |....<pre>func (f|
524s         000031f0  20 46 6c 6f 77 29 20 45  6e 64 70 6f 69 6e 74 54  | Flow) EndpointT|
524s         00003200  79 70 65 28 29 20 45 6e  64 70 6f 69 6e 74 54 79  |ype() EndpointTy|
524s         00003210  70 65 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |pe</pre>.....<p>|
524s         00003220  0a 45 6e 64 70 6f 69 6e  74 54 79 70 65 20 72 65  |.EndpointType re|
524s         00003230  74 75 72 6e 73 20 74 68  65 20 45 6e 64 70 6f 69  |turns the Endpoi|
524s         00003240  6e 74 54 79 70 65 20 66  6f 72 20 74 68 69 73 20  |ntType for this |
524s         00003250  46 6c 6f 77 2e 0a 3c 2f  70 3e 0a 0a 09 09 09 09  |Flow..</p>......|
524s         00003260  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00003270  09 09 09 3c 68 33 20 69  64 3d 22 46 6c 6f 77 2e  |...<h3 id="Flow.|
524s         00003280  45 6e 64 70 6f 69 6e 74  73 22 3e 66 75 6e 63 20  |Endpoints">func |
524s         00003290  28 46 6c 6f 77 29 20 3c  61 20 68 72 65 66 3d 22  |(Flow) <a href="|
524s         000032a0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         000032b0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         000032c0  61 63 6b 65 74 2f 66 6c  6f 77 73 2e 67 6f 3f 73  |acket/flows.go?s|
524s         000032d0  3d 33 34 37 39 3a 33 35  32 34 23 4c 31 30 31 22  |=3479:3524#L101"|
524s         000032e0  3e 45 6e 64 70 6f 69 6e  74 73 3c 2f 61 3e 3c 2f  |>Endpoints</a></|
524s         000032f0  68 33 3e 0a 09 09 09 09  3c 70 72 65 3e 66 75 6e  |h3>.....<pre>fun|
524s         00003300  63 20 28 66 20 46 6c 6f  77 29 20 45 6e 64 70 6f  |c (f Flow) Endpo|
524s         00003310  69 6e 74 73 28 29 20 28  73 72 63 2c 20 64 73 74  |ints() (src, dst|
524s         00003320  20 45 6e 64 70 6f 69 6e  74 29 3c 2f 70 72 65 3e  | Endpoint)</pre>|
524s         00003330  0a 09 09 09 09 3c 70 3e  0a 45 6e 64 70 6f 69 6e  |.....<p>.Endpoin|
524s         00003340  74 73 20 72 65 74 75 72  6e 73 20 74 68 65 20 74  |ts returns the t|
524s         00003350  77 6f 20 45 6e 64 70 6f  69 6e 74 73 20 66 6f 72  |wo Endpoints for|
524s         00003360  20 74 68 69 73 20 66 6c  6f 77 2e 0a 3c 2f 70 3e  | this flow..</p>|
524s         00003370  0a 0a 09 09 09 09 0a 09  09 09 09 0a 09 09 09 0a  |................|
524s         00003380  09 09 09 09 0a 09 09 09  09 3c 68 33 20 69 64 3d  |.........<h3 id=|
524s         00003390  22 46 6c 6f 77 2e 52 65  76 65 72 73 65 22 3e 66  |"Flow.Reverse">f|
524s         000033a0  75 6e 63 20 28 46 6c 6f  77 29 20 3c 61 20 68 72  |unc (Flow) <a hr|
524s         000033b0  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         000033c0  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         000033d0  2f 67 6f 70 61 63 6b 65  74 2f 66 6c 6f 77 73 2e  |/gopacket/flows.|
524s         000033e0  67 6f 3f 73 3d 33 38 38  39 3a 33 39 31 37 23 4c  |go?s=3889:3917#L|
524s         000033f0  31 31 38 22 3e 52 65 76  65 72 73 65 3c 2f 61 3e  |118">Reverse</a>|
524s         00003400  3c 2f 68 33 3e 0a 09 09  09 09 3c 70 72 65 3e 66  |</h3>.....<pre>f|
524s         00003410  75 6e 63 20 28 66 20 46  6c 6f 77 29 20 52 65 76  |unc (f Flow) Rev|
524s         00003420  65 72 73 65 28 29 20 46  6c 6f 77 3c 2f 70 72 65  |erse() Flow</pre|
524s         00003430  3e 0a 09 09 09 09 3c 70  3e 0a 52 65 76 65 72 73  |>.....<p>.Revers|
524s         00003440  65 20 72 65 74 75 72 6e  73 20 61 20 6e 65 77 20  |e returns a new |
524s         00003450  66 6c 6f 77 20 77 69 74  68 20 65 6e 64 70 6f 69  |flow with endpoi|
524s         00003460  6e 74 73 20 72 65 76 65  72 73 65 64 2e 0a 3c 2f  |nts reversed..</|
524s         00003470  70 3e 0a 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |p>..............|
524s         00003480  09 0a 09 09 09 09 0a 09  09 09 09 3c 68 33 20 69  |...........<h3 i|
524s         00003490  64 3d 22 46 6c 6f 77 2e  53 72 63 22 3e 66 75 6e  |d="Flow.Src">fun|
524s         000034a0  63 20 28 46 6c 6f 77 29  20 3c 61 20 68 72 65 66  |c (Flow) <a href|
524s         000034b0  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         000034c0  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         000034d0  6f 70 61 63 6b 65 74 2f  66 6c 6f 77 73 2e 67 6f  |opacket/flows.go|
524s         000034e0  3f 73 3d 33 36 33 35 3a  33 36 36 39 23 4c 31 30  |?s=3635:3669#L10|
524s         000034f0  36 22 3e 53 72 63 3c 2f  61 3e 3c 2f 68 33 3e 0a  |6">Src</a></h3>.|
524s         00003500  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 66  |....<pre>func (f|
524s         00003510  20 46 6c 6f 77 29 20 53  72 63 28 29 20 28 73 72  | Flow) Src() (sr|
524s         00003520  63 20 45 6e 64 70 6f 69  6e 74 29 3c 2f 70 72 65  |c Endpoint)</pre|
524s         00003530  3e 0a 09 09 09 09 3c 70  3e 0a 53 72 63 20 72 65  |>.....<p>.Src re|
524s         00003540  74 75 72 6e 73 20 74 68  65 20 73 6f 75 72 63 65  |turns the source|
524s         00003550  20 45 6e 64 70 6f 69 6e  74 20 66 6f 72 20 74 68  | Endpoint for th|
524s         00003560  69 73 20 66 6c 6f 77 2e  0a 3c 2f 70 3e 0a 0a 09  |is flow..</p>...|
524s         00003570  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00003580  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 46 6c  |......<h3 id="Fl|
524s         00003590  6f 77 2e 53 74 72 69 6e  67 22 3e 66 75 6e 63 20  |ow.String">func |
524s         000035a0  28 46 6c 6f 77 29 20 3c  61 20 68 72 65 66 3d 22  |(Flow) <a href="|
524s         000035b0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         000035c0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         000035d0  61 63 6b 65 74 2f 66 6c  6f 77 73 2e 67 6f 3f 73  |acket/flows.go?s|
524s         000035e0  3d 33 32 32 39 3a 33 32  35 38 23 4c 39 31 22 3e  |=3229:3258#L91">|
524s         000035f0  53 74 72 69 6e 67 3c 2f  61 3e 3c 2f 68 33 3e 0a  |String</a></h3>.|
524s         00003600  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 66  |....<pre>func (f|
524s         00003610  20 46 6c 6f 77 29 20 53  74 72 69 6e 67 28 29 20  | Flow) String() |
524s         00003620  73 74 72 69 6e 67 3c 2f  70 72 65 3e 0a 09 09 09  |string</pre>....|
524s         00003630  09 3c 70 3e 0a 53 74 72  69 6e 67 20 72 65 74 75  |.<p>.String retu|
524s         00003640  72 6e 73 20 61 20 68 75  6d 61 6e 2d 72 65 61 64  |rns a human-read|
524s         00003650  61 62 6c 65 20 72 65 70  72 65 73 65 6e 74 61 74  |able representat|
524s         00003660  69 6f 6e 20 6f 66 20 74  68 69 73 20 66 6c 6f 77  |ion of this flow|
524s         00003670  2c 20 69 6e 20 74 68 65  20 66 6f 72 6d 0a 26 23  |, in the form.&#|
524s         00003680  33 34 3b 53 72 63 2d 26  67 74 3b 44 73 74 26 23  |34;Src-&gt;Dst&#|
524s         00003690  33 34 3b 0a 3c 2f 70 3e  0a 0a 09 09 09 09 0a 09  |34;.</p>........|
524s         000036a0  09 09 09 0a 09 09 09 0a  09 09 0a 09 09 09 0a 09  |................|
524s         000036b0  09 09 0a 09 09 09 3c 68  32 20 69 64 3d 22 4c 61  |......<h2 id="La|
524s         000036c0  79 65 72 22 3e 74 79 70  65 20 3c 61 20 68 72 65  |yer">type <a hre|
524s         000036d0  66 3d 22 2f 73 72 63 2f  70 6b 67 2f 67 69 74 68  |f="/src/pkg/gith|
524s         000036e0  75 62 2e 63 6f 6d 2f 67  63 6f 6e 6e 65 6c 6c 2f  |ub.com/gconnell/|
524s         000036f0  67 6f 70 61 63 6b 65 74  2f 62 61 73 65 2e 67 6f  |gopacket/base.go|
524s         00003700  3f 73 3d 35 30 33 3a 38  33 37 23 4c 36 22 3e 4c  |?s=503:837#L6">L|
524s         00003710  61 79 65 72 3c 2f 61 3e  3c 2f 68 32 3e 0a 09 09  |ayer</a></h2>...|
524s         00003720  09 3c 70 72 65 3e 74 79  70 65 20 4c 61 79 65 72  |.<pre>type Layer|
524s         00003730  20 69 6e 74 65 72 66 61  63 65 20 7b 0a 20 20 20  | interface {.   |
524s         00003740  20 66 6d 74 2e 53 74 72  69 6e 67 65 72 0a 20 20  | fmt.Stringer.  |
524s         00003750  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00003760  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 4c 61 79 65 72  |omment">// Layer|
524s         00003770  54 79 70 65 20 69 73 20  74 68 65 20 67 6f 70 61  |Type is the gopa|
524s         00003780  63 6b 65 74 20 74 79 70  65 20 66 6f 72 20 74 68  |cket type for th|
524s         00003790  69 73 20 6c 61 79 65 72  2e 3c 2f 73 70 61 6e 3e  |is layer.</span>|
524s         000037a0  0a 20 20 20 20 4c 61 79  65 72 54 79 70 65 28 29  |.    LayerType()|
524s         000037b0  20 4c 61 79 65 72 54 79  70 65 0a 20 20 20 20 3c  | LayerType.    <|
524s         000037c0  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         000037d0  65 6e 74 22 3e 2f 2f 20  4c 61 79 65 72 43 6f 6e  |ent">// LayerCon|
524s         000037e0  74 65 6e 74 73 20 72 65  74 75 72 6e 73 20 74 68  |tents returns th|
524s         000037f0  65 20 73 65 74 20 6f 66  20 62 79 74 65 73 20 74  |e set of bytes t|
524s         00003800  68 61 74 20 6d 61 6b 65  20 75 70 20 74 68 69 73  |hat make up this|
524s         00003810  20 6c 61 79 65 72 2e 3c  2f 73 70 61 6e 3e 0a 20  | layer.</span>. |
524s         00003820  20 20 20 4c 61 79 65 72  43 6f 6e 74 65 6e 74 73  |   LayerContents|
524s         00003830  28 29 20 5b 5d 62 79 74  65 0a 20 20 20 20 3c 73  |() []byte.    <s|
524s         00003840  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00003850  6e 74 22 3e 2f 2f 20 4c  61 79 65 72 50 61 79 6c  |nt">// LayerPayl|
524s         00003860  6f 61 64 20 72 65 74 75  72 6e 73 20 74 68 65 20  |oad returns the |
524s         00003870  73 65 74 20 6f 66 20 62  79 74 65 73 20 63 6f 6e  |set of bytes con|
524s         00003880  74 61 69 6e 65 64 20 77  69 74 68 69 6e 20 74 68  |tained within th|
524s         00003890  69 73 20 6c 61 79 65 72  2c 20 6e 6f 74 3c 2f 73  |is layer, not</s|
524s         000038a0  70 61 6e 3e 0a 20 20 20  20 3c 73 70 61 6e 20 63  |pan>.    <span c|
524s         000038b0  6c 61 73 73 3d 22 63 6f  6d 6d 65 6e 74 22 3e 2f  |lass="comment">/|
524s         000038c0  2f 20 69 6e 63 6c 75 64  69 6e 67 20 74 68 65 20  |/ including the |
524s         000038d0  6c 61 79 65 72 20 69 74  73 65 6c 66 2e 3c 2f 73  |layer itself.</s|
524s         000038e0  70 61 6e 3e 0a 20 20 20  20 4c 61 79 65 72 50 61  |pan>.    LayerPa|
524s         000038f0  79 6c 6f 61 64 28 29 20  5b 5d 62 79 74 65 0a 7d  |yload() []byte.}|
524s         00003900  3c 2f 70 72 65 3e 0a 09  09 09 3c 70 3e 0a 4c 61  |</pre>....<p>.La|
524s         00003910  79 65 72 20 72 65 70 72  65 73 65 6e 74 73 20 61  |yer represents a|
524s         00003920  20 73 69 6e 67 6c 65 20  64 65 63 6f 64 65 64 20  | single decoded |
524s         00003930  70 61 63 6b 65 74 20 6c  61 79 65 72 20 28 75 73  |packet layer (us|
524s         00003940  69 6e 67 20 65 69 74 68  65 72 20 74 68 65 0a 4f  |ing either the.O|
524s         00003950  53 49 20 6f 72 20 54 43  50 2f 49 50 20 64 65 66  |SI or TCP/IP def|
524s         00003960  69 6e 69 74 69 6f 6e 20  6f 66 20 61 20 6c 61 79  |inition of a lay|
524s         00003970  65 72 29 2e 20 20 57 68  65 6e 20 64 65 63 6f 64  |er).  When decod|
524s         00003980  69 6e 67 2c 20 61 20 70  61 63 6b 65 74 26 23 33  |ing, a packet&#3|
524s         00003990  39 3b 73 20 64 61 74 61  20 69 73 0a 62 72 6f 6b  |9;s data is.brok|
524s         000039a0  65 6e 20 75 70 20 69 6e  74 6f 20 61 20 6e 75 6d  |en up into a num|
524s         000039b0  62 65 72 20 6f 66 20 6c  61 79 65 72 73 2e 20 20  |ber of layers.  |
524s         000039c0  54 68 65 20 63 61 6c 6c  65 72 20 6d 61 79 20 63  |The caller may c|
524s         000039d0  61 6c 6c 20 4c 61 79 65  72 54 79 70 65 28 29 20  |all LayerType() |
524s         000039e0  74 6f 0a 66 69 67 75 72  65 20 6f 75 74 20 77 68  |to.figure out wh|
524s         000039f0  69 63 68 20 74 79 70 65  20 6f 66 20 6c 61 79 65  |ich type of laye|
524s         00003a00  72 20 68 65 26 23 33 39  3b 73 20 72 65 63 65 69  |r he&#39;s recei|
524s         00003a10  76 65 64 20 66 72 6f 6d  20 74 68 65 20 70 61 63  |ved from the pac|
524s         00003a20  6b 65 74 2e 20 20 4f 70  74 69 6f 6e 61 6c 6c 79  |ket.  Optionally|
524s         00003a30  2c 0a 68 65 20 6d 61 79  20 74 68 65 6e 20 75 73  |,.he may then us|
524s         00003a40  65 20 61 20 74 79 70 65  20 61 73 73 65 72 74 69  |e a type asserti|
524s         00003a50  6f 6e 20 74 6f 20 67 65  74 20 74 68 65 20 61 63  |on to get the ac|
524s         00003a60  74 75 61 6c 20 6c 61 79  65 72 20 74 79 70 65 20  |tual layer type |
524s         00003a70  66 6f 72 20 64 65 65 70  0a 69 6e 73 70 65 63 74  |for deep.inspect|
524s         00003a80  69 6f 6e 20 6f 66 20 74  68 65 20 64 61 74 61 2e  |ion of the data.|
524s         00003a90  0a 3c 2f 70 3e 0a 0a 0a  09 09 09 0a 0a 09 09 09  |.</p>...........|
524s         00003aa0  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         00003ab0  09 09 0a 09 09 09 0a 09  09 09 0a 09 09 09 3c 68  |..............<h|
524s         00003ac0  32 20 69 64 3d 22 4c 61  79 65 72 43 6c 61 73 73  |2 id="LayerClass|
524s         00003ad0  22 3e 74 79 70 65 20 3c  61 20 68 72 65 66 3d 22  |">type <a href="|
524s         00003ae0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003af0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003b00  61 63 6b 65 74 2f 6c 61  79 65 72 63 6c 61 73 73  |acket/layerclass|
524s         00003b10  2e 67 6f 3f 73 3d 31 38  30 3a 33 33 36 23 4c 31  |.go?s=180:336#L1|
524s         00003b20  22 3e 4c 61 79 65 72 43  6c 61 73 73 3c 2f 61 3e  |">LayerClass</a>|
524s         00003b30  3c 2f 68 32 3e 0a 09 09  09 3c 70 72 65 3e 74 79  |</h2>....<pre>ty|
524s         00003b40  70 65 20 4c 61 79 65 72  43 6c 61 73 73 20 69 6e  |pe LayerClass in|
524s         00003b50  74 65 72 66 61 63 65 20  7b 0a 20 20 20 20 3c 73  |terface {.    <s|
524s         00003b60  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00003b70  6e 74 22 3e 2f 2f 20 43  6f 6e 74 61 69 6e 73 20  |nt">// Contains |
524s         00003b80  72 65 74 75 72 6e 73 20  74 72 75 65 20 69 66 20  |returns true if |
524s         00003b90  74 68 65 20 67 69 76 65  6e 20 6c 61 79 65 72 20  |the given layer |
524s         00003ba0  74 79 70 65 20 73 68 6f  75 6c 64 20 62 65 20 63  |type should be c|
524s         00003bb0  6f 6e 73 69 64 65 72 65  64 20 70 61 72 74 3c 2f  |onsidered part</|
524s         00003bc0  73 70 61 6e 3e 0a 20 20  20 20 3c 73 70 61 6e 20  |span>.    <span |
524s         00003bd0  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         00003be0  2f 2f 20 6f 66 20 74 68  69 73 20 6c 61 79 65 72  |// of this layer|
524s         00003bf0  20 63 6c 61 73 73 2e 3c  2f 73 70 61 6e 3e 0a 20  | class.</span>. |
524s         00003c00  20 20 20 43 6f 6e 74 61  69 6e 73 28 4c 61 79 65  |   Contains(Laye|
524s         00003c10  72 54 79 70 65 29 20 62  6f 6f 6c 0a 7d 3c 2f 70  |rType) bool.}</p|
524s         00003c20  72 65 3e 0a 09 09 09 3c  70 3e 0a 4c 61 79 65 72  |re>....<p>.Layer|
524s         00003c30  43 6c 61 73 73 20 69 73  20 61 20 73 65 74 20 6f  |Class is a set o|
524s         00003c40  66 20 4c 61 79 65 72 54  79 70 65 73 2c 20 75 73  |f LayerTypes, us|
524s         00003c50  65 64 20 66 6f 72 20 67  72 61 62 62 69 6e 67 20  |ed for grabbing |
524s         00003c60  6f 6e 65 20 6f 66 20 61  20 6e 75 6d 62 65 72 20  |one of a number |
524s         00003c70  6f 66 0a 64 69 66 66 65  72 65 6e 74 20 74 79 70  |of.different typ|
524s         00003c80  65 73 20 66 72 6f 6d 20  61 20 70 61 63 6b 65 74  |es from a packet|
524s         00003c90  2e 0a 3c 2f 70 3e 0a 0a  0a 09 09 09 0a 0a 09 09  |..</p>..........|
524s         00003ca0  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 09 09 09 09  |................|
524s         00003cb0  0a 09 09 09 09 3c 68 33  20 69 64 3d 22 4e 65 77  |.....<h3 id="New|
524s         00003cc0  4c 61 79 65 72 43 6c 61  73 73 22 3e 66 75 6e 63  |LayerClass">func|
524s         00003cd0  20 3c 61 20 68 72 65 66  3d 22 2f 73 72 63 2f 70  | <a href="/src/p|
524s         00003ce0  6b 67 2f 67 69 74 68 75  62 2e 63 6f 6d 2f 67 63  |kg/github.com/gc|
524s         00003cf0  6f 6e 6e 65 6c 6c 2f 67  6f 70 61 63 6b 65 74 2f  |onnell/gopacket/|
524s         00003d00  6c 61 79 65 72 63 6c 61  73 73 2e 67 6f 3f 73 3d  |layerclass.go?s=|
524s         00003d10  31 37 32 32 3a 31 37 37  30 23 4c 35 31 22 3e 4e  |1722:1770#L51">N|
524s         00003d20  65 77 4c 61 79 65 72 43  6c 61 73 73 3c 2f 61 3e  |ewLayerClass</a>|
524s         00003d30  3c 2f 68 33 3e 0a 09 09  09 09 3c 70 72 65 3e 66  |</h3>.....<pre>f|
524s         00003d40  75 6e 63 20 4e 65 77 4c  61 79 65 72 43 6c 61 73  |unc NewLayerClas|
524s         00003d50  73 28 74 79 70 65 73 20  5b 5d 4c 61 79 65 72 54  |s(types []LayerT|
524s         00003d60  79 70 65 29 20 4c 61 79  65 72 43 6c 61 73 73 3c  |ype) LayerClass<|
524s         00003d70  2f 70 72 65 3e 0a 09 09  09 09 3c 70 3e 0a 4e 65  |/pre>.....<p>.Ne|
524s         00003d80  77 4c 61 79 65 72 43 6c  61 73 73 20 63 72 65 61  |wLayerClass crea|
524s         00003d90  74 65 73 20 61 20 4c 61  79 65 72 43 6c 61 73 73  |tes a LayerClass|
524s         00003da0  2c 20 61 74 74 65 6d 70  74 69 6e 67 20 74 6f 20  |, attempting to |
524s         00003db0  62 65 20 73 6d 61 72 74  20 61 62 6f 75 74 20 77  |be smart about w|
524s         00003dc0  68 69 63 68 20 74 79 70  65 0a 69 74 20 63 72 65  |hich type.it cre|
524s         00003dd0  61 74 65 73 20 62 61 73  65 64 20 6f 6e 20 77 68  |ates based on wh|
524s         00003de0  69 63 68 20 74 79 70 65  73 20 61 72 65 20 70 61  |ich types are pa|
524s         00003df0  73 73 65 64 20 69 6e 2e  0a 3c 2f 70 3e 0a 0a 09  |ssed in..</p>...|
524s         00003e00  09 09 09 0a 09 09 09 0a  0a 09 09 09 0a 09 09 0a  |................|
524s         00003e10  09 09 09 0a 09 09 09 0a  09 09 09 3c 68 32 20 69  |...........<h2 i|
524s         00003e20  64 3d 22 4c 61 79 65 72  43 6c 61 73 73 4d 61 70  |d="LayerClassMap|
524s         00003e30  22 3e 74 79 70 65 20 3c  61 20 68 72 65 66 3d 22  |">type <a href="|
524s         00003e40  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         00003e50  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003e60  61 63 6b 65 74 2f 6c 61  79 65 72 63 6c 61 73 73  |acket/layerclass|
524s         00003e70  2e 67 6f 3f 73 3d 31 31  35 32 3a 31 31 38 39 23  |.go?s=1152:1189#|
524s         00003e80  4c 33 31 22 3e 4c 61 79  65 72 43 6c 61 73 73 4d  |L31">LayerClassM|
524s         00003e90  61 70 3c 2f 61 3e 3c 2f  68 32 3e 0a 09 09 09 3c  |ap</a></h2>....<|
524s         00003ea0  70 72 65 3e 74 79 70 65  20 4c 61 79 65 72 43 6c  |pre>type LayerCl|
524s         00003eb0  61 73 73 4d 61 70 20 6d  61 70 5b 4c 61 79 65 72  |assMap map[Layer|
524s         00003ec0  54 79 70 65 5d 62 6f 6f  6c 3c 2f 70 72 65 3e 0a  |Type]bool</pre>.|
524s         00003ed0  09 09 09 3c 70 3e 0a 4c  61 79 65 72 43 6c 61 73  |...<p>.LayerClas|
524s         00003ee0  73 4d 61 70 20 69 6d 70  6c 65 6d 65 6e 74 73 20  |sMap implements |
524s         00003ef0  61 20 4c 61 79 65 72 43  6c 61 73 73 20 77 69 74  |a LayerClass wit|
524s         00003f00  68 20 61 20 6d 61 70 2e  0a 3c 2f 70 3e 0a 0a 0a  |h a map..</p>...|
524s         00003f10  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 0a 09  |................|
524s         00003f20  09 09 0a 09 09 09 09 0a  09 09 09 09 3c 68 33 20  |............<h3 |
524s         00003f30  69 64 3d 22 4e 65 77 4c  61 79 65 72 43 6c 61 73  |id="NewLayerClas|
524s         00003f40  73 4d 61 70 22 3e 66 75  6e 63 20 3c 61 20 68 72  |sMap">func <a hr|
524s         00003f50  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00003f60  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00003f70  2f 67 6f 70 61 63 6b 65  74 2f 6c 61 79 65 72 63  |/gopacket/layerc|
524s         00003f80  6c 61 73 73 2e 67 6f 3f  73 3d 31 34 35 33 3a 31  |lass.go?s=1453:1|
524s         00003f90  35 30 37 23 4c 34 31 22  3e 4e 65 77 4c 61 79 65  |507#L41">NewLaye|
524s         00003fa0  72 43 6c 61 73 73 4d 61  70 3c 2f 61 3e 3c 2f 68  |rClassMap</a></h|
524s         00003fb0  33 3e 0a 09 09 09 09 3c                           |3>.....<|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (16388 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  3f d8 06 40 00 00 00 00  |....`...?..@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 65 f6 5f 08 97 18 4a  80 10 23 02 3f e0 00 00  |.e._...J..#.?...|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8c fc 70 72 65 3e  |............pre>|
524s         00000050  66 75 6e 63 20 4e 65 77  4c 61 79 65 72 43 6c 61  |func NewLayerCla|
524s         00000060  73 73 4d 61 70 28 74 79  70 65 73 20 5b 5d 4c 61  |ssMap(types []La|
524s         00000070  79 65 72 54 79 70 65 29  20 4c 61 79 65 72 43 6c  |yerType) LayerCl|
524s         00000080  61 73 73 4d 61 70 3c 2f  70 72 65 3e 0a 09 09 09  |assMap</pre>....|
524s         00000090  09 3c 70 3e 0a 4e 65 77  4c 61 79 65 72 43 6c 61  |.<p>.NewLayerCla|
524s         000000a0  73 73 4d 61 70 20 63 72  65 61 74 65 73 20 61 20  |ssMap creates a |
524s         000000b0  4c 61 79 65 72 43 6c 61  73 73 4d 61 70 20 61 6e  |LayerClassMap an|
524s         000000c0  64 20 73 65 74 73 20 6d  61 70 5b 74 5d 20 74 6f  |d sets map[t] to|
524s         000000d0  20 74 72 75 65 20 66 6f  72 20 65 61 63 68 0a 74  | true for each.t|
524s         000000e0  79 70 65 20 69 6e 20 74  79 70 65 73 2e 0a 3c 2f  |ype in types..</|
524s         000000f0  70 3e 0a 0a 09 09 09 09  0a 09 09 09 0a 0a 09 09  |p>..............|
524s         00000100  09 0a 09 09 09 09 0a 09  09 09 09 3c 68 33 20 69  |...........<h3 i|
524s         00000110  64 3d 22 4c 61 79 65 72  43 6c 61 73 73 4d 61 70  |d="LayerClassMap|
524s         00000120  2e 43 6f 6e 74 61 69 6e  73 22 3e 66 75 6e 63 20  |.Contains">func |
524s         00000130  28 4c 61 79 65 72 43 6c  61 73 73 4d 61 70 29 20  |(LayerClassMap) |
524s         00000140  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00000150  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00000160  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 6c  |nnell/gopacket/l|
524s         00000170  61 79 65 72 63 6c 61 73  73 2e 67 6f 3f 73 3d 31  |ayerclass.go?s=1|
524s         00000180  32 39 30 3a 31 33 33 39  23 4c 33 35 22 3e 43 6f  |290:1339#L35">Co|
524s         00000190  6e 74 61 69 6e 73 3c 2f  61 3e 3c 2f 68 33 3e 0a  |ntains</a></h3>.|
524s         000001a0  09 09 09 09 3c 70 72 65  3e 66 75 6e 63 20 28 6d  |....<pre>func (m|
524s         000001b0  20 4c 61 79 65 72 43 6c  61 73 73 4d 61 70 29 20  | LayerClassMap) |
524s         000001c0  43 6f 6e 74 61 69 6e 73  28 74 20 4c 61 79 65 72  |Contains(t Layer|
524s         000001d0  54 79 70 65 29 20 62 6f  6f 6c 3c 2f 70 72 65 3e  |Type) bool</pre>|
524s         000001e0  0a 09 09 09 09 3c 70 3e  0a 43 6f 6e 74 61 69 6e  |.....<p>.Contain|
524s         000001f0  73 20 72 65 74 75 72 6e  73 20 74 72 75 65 20 69  |s returns true i|
524s         00000200  66 20 74 68 65 20 67 69  76 65 6e 20 6c 61 79 65  |f the given laye|
524s         00000210  72 20 74 79 70 65 20 73  68 6f 75 6c 64 20 62 65  |r type should be|
524s         00000220  20 63 6f 6e 73 69 64 65  72 65 64 20 70 61 72 74  | considered part|
524s         00000230  0a 6f 66 20 74 68 69 73  20 6c 61 79 65 72 20 63  |.of this layer c|
524s         00000240  6c 61 73 73 2e 0a 3c 2f  70 3e 0a 0a 09 09 09 09  |lass..</p>......|
524s         00000250  0a 09 09 09 09 0a 09 09  09 0a 09 09 0a 09 09 09  |................|
524s         00000260  0a 09 09 09 0a 09 09 09  3c 68 32 20 69 64 3d 22  |........<h2 id="|
524s         00000270  4c 61 79 65 72 43 6c 61  73 73 53 6c 69 63 65 22  |LayerClassSlice"|
524s         00000280  3e 74 79 70 65 20 3c 61  20 68 72 65 66 3d 22 2f  |>type <a href="/|
524s         00000290  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         000002a0  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         000002b0  63 6b 65 74 2f 6c 61 79  65 72 63 6c 61 73 73 2e  |cket/layerclass.|
524s         000002c0  67 6f 3f 73 3d 33 39 35  3a 34 32 32 23 4c 34 22  |go?s=395:422#L4"|
524s         000002d0  3e 4c 61 79 65 72 43 6c  61 73 73 53 6c 69 63 65  |>LayerClassSlice|
524s         000002e0  3c 2f 61 3e 3c 2f 68 32  3e 0a 09 09 09 3c 70 72  |</a></h2>....<pr|
524s         000002f0  65 3e 74 79 70 65 20 4c  61 79 65 72 43 6c 61 73  |e>type LayerClas|
524s         00000300  73 53 6c 69 63 65 20 5b  5d 62 6f 6f 6c 3c 2f 70  |sSlice []bool</p|
524s         00000310  72 65 3e 0a 09 09 09 3c  70 3e 0a 4c 61 79 65 72  |re>....<p>.Layer|
524s         00000320  43 6c 61 73 73 53 6c 69  63 65 20 69 6d 70 6c 65  |ClassSlice imple|
524s         00000330  6d 65 6e 74 73 20 61 20  4c 61 79 65 72 43 6c 61  |ments a LayerCla|
524s         00000340  73 73 20 77 69 74 68 20  61 20 73 6c 69 63 65 2e  |ss with a slice.|
524s         00000350  0a 3c 2f 70 3e 0a 0a 0a  09 09 09 0a 0a 09 09 09  |.</p>...........|
524s         00000360  0a 0a 09 09 09 0a 0a 09  09 09 0a 09 09 09 09 0a  |................|
524s         00000370  09 09 09 09 3c 68 33 20  69 64 3d 22 4e 65 77 4c  |....<h3 id="NewL|
524s         00000380  61 79 65 72 43 6c 61 73  73 53 6c 69 63 65 22 3e  |ayerClassSlice">|
524s         00000390  66 75 6e 63 20 3c 61 20  68 72 65 66 3d 22 2f 73  |func <a href="/s|
524s         000003a0  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         000003b0  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         000003c0  6b 65 74 2f 6c 61 79 65  72 63 6c 61 73 73 2e 67  |ket/layerclass.g|
524s         000003d0  6f 3f 73 3d 38 36 34 3a  39 32 32 23 4c 31 36 22  |o?s=864:922#L16"|
524s         000003e0  3e 4e 65 77 4c 61 79 65  72 43 6c 61 73 73 53 6c  |>NewLayerClassSl|
524s         000003f0  69 63 65 3c 2f 61 3e 3c  2f 68 33 3e 0a 09 09 09  |ice</a></h3>....|
524s         00000400  09 3c 70 72 65 3e 66 75  6e 63 20 4e 65 77 4c 61  |.<pre>func NewLa|
524s         00000410  79 65 72 43 6c 61 73 73  53 6c 69 63 65 28 74 79  |yerClassSlice(ty|
524s         00000420  70 65 73 20 5b 5d 4c 61  79 65 72 54 79 70 65 29  |pes []LayerType)|
524s         00000430  20 4c 61 79 65 72 43 6c  61 73 73 53 6c 69 63 65  | LayerClassSlice|
524s         00000440  3c 2f 70 72 65 3e 0a 09  09 09 09 3c 70 3e 0a 4e  |</pre>.....<p>.N|
524s         00000450  65 77 4c 61 79 65 72 43  6c 61 73 73 53 6c 69 63  |ewLayerClassSlic|
524s         00000460  65 20 63 72 65 61 74 65  73 20 61 20 6e 65 77 20  |e creates a new |
524s         00000470  4c 61 79 65 72 43 6c 61  73 73 53 6c 69 63 65 20  |LayerClassSlice |
524s         00000480  62 79 20 63 72 65 61 74  69 6e 67 20 61 20 73 6c  |by creating a sl|
524s         00000490  69 63 65 20 6f 66 0a 73  69 7a 65 20 6d 61 78 28  |ice of.size max(|
524s         000004a0  74 79 70 65 73 29 20 61  6e 64 20 73 65 74 74 69  |types) and setti|
524s         000004b0  6e 67 20 73 6c 69 63 65  5b 74 5d 20 74 6f 20 74  |ng slice[t] to t|
524s         000004c0  72 75 65 20 66 6f 72 20  65 61 63 68 20 74 79 70  |rue for each typ|
524s         000004d0  65 20 74 2e 20 20 4e 6f  74 65 2c 20 69 66 0a 79  |e t.  Note, if.y|
524s         000004e0  6f 75 20 69 6d 70 6c 65  6d 65 6e 74 20 79 6f 75  |ou implement you|
524s         000004f0  72 20 6f 77 6e 20 4c 61  79 65 72 54 79 70 65 20  |r own LayerType |
524s         00000500  61 6e 64 20 67 69 76 65  20 69 74 20 61 20 68 69  |and give it a hi|
524s         00000510  67 68 20 76 61 6c 75 65  2c 20 74 68 69 73 20 57  |gh value, this W|
524s         00000520  49 4c 4c 20 63 72 65 61  74 65 0a 61 20 76 65 72  |ILL create.a ver|
524s         00000530  79 20 6c 61 72 67 65 20  73 6c 69 63 65 2e 0a 3c  |y large slice..<|
524s         00000540  2f 70 3e 0a 0a 09 09 09  09 0a 09 09 09 0a 0a 09  |/p>.............|
524s         00000550  09 09 0a 09 09 09 09 0a  09 09 09 09 3c 68 33 20  |............<h3 |
524s         00000560  69 64 3d 22 4c 61 79 65  72 43 6c 61 73 73 53 6c  |id="LayerClassSl|
524s         00000570  69 63 65 2e 43 6f 6e 74  61 69 6e 73 22 3e 66 75  |ice.Contains">fu|
524s         00000580  6e 63 20 28 4c 61 79 65  72 43 6c 61 73 73 53 6c  |nc (LayerClassSl|
524s         00000590  69 63 65 29 20 3c 61 20  68 72 65 66 3d 22 2f 73  |ice) <a href="/s|
524s         000005a0  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         000005b0  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         000005c0  6b 65 74 2f 6c 61 79 65  72 63 6c 61 73 73 2e 67  |ket/layerclass.g|
524s         000005d0  6f 3f 73 3d 35 32 33 3a  35 37 34 23 4c 38 22 3e  |o?s=523:574#L8">|
524s         000005e0  43 6f 6e 74 61 69 6e 73  3c 2f 61 3e 3c 2f 68 33  |Contains</a></h3|
524s         000005f0  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00000600  28 73 20 4c 61 79 65 72  43 6c 61 73 73 53 6c 69  |(s LayerClassSli|
524s         00000610  63 65 29 20 43 6f 6e 74  61 69 6e 73 28 74 20 4c  |ce) Contains(t L|
524s         00000620  61 79 65 72 54 79 70 65  29 20 62 6f 6f 6c 3c 2f  |ayerType) bool</|
524s         00000630  70 72 65 3e 0a 09 09 09  09 3c 70 3e 0a 43 6f 6e  |pre>.....<p>.Con|
524s         00000640  74 61 69 6e 73 20 72 65  74 75 72 6e 73 20 74 72  |tains returns tr|
524s         00000650  75 65 20 69 66 20 74 68  65 20 67 69 76 65 6e 20  |ue if the given |
524s         00000660  6c 61 79 65 72 20 74 79  70 65 20 73 68 6f 75 6c  |layer type shoul|
524s         00000670  64 20 62 65 20 63 6f 6e  73 69 64 65 72 65 64 20  |d be considered |
524s         00000680  70 61 72 74 0a 6f 66 20  74 68 69 73 20 6c 61 79  |part.of this lay|
524s         00000690  65 72 20 63 6c 61 73 73  2e 0a 3c 2f 70 3e 0a 0a  |er class..</p>..|
524s         000006a0  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         000006b0  0a 09 09 09 0a 09 09 09  0a 09 09 09 3c 68 32 20  |............<h2 |
524s         000006c0  69 64 3d 22 4c 61 79 65  72 54 79 70 65 22 3e 74  |id="LayerType">t|
524s         000006d0  79 70 65 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |ype <a href="/sr|
524s         000006e0  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         000006f0  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00000700  65 74 2f 6c 61 79 65 72  74 79 70 65 2e 67 6f 3f  |et/layertype.go?|
524s         00000710  73 3d 34 38 38 3a 35 30  38 23 4c 36 22 3e 4c 61  |s=488:508#L6">La|
524s         00000720  79 65 72 54 79 70 65 3c  2f 61 3e 3c 2f 68 32 3e  |yerType</a></h2>|
524s         00000730  0a 09 09 09 3c 70 72 65  3e 74 79 70 65 20 4c 61  |....<pre>type La|
524s         00000740  79 65 72 54 79 70 65 20  69 6e 74 36 34 3c 2f 70  |yerType int64</p|
524s         00000750  72 65 3e 0a 09 09 09 3c  70 3e 0a 4c 61 79 65 72  |re>....<p>.Layer|
524s         00000760  54 79 70 65 20 69 73 20  61 20 75 6e 69 71 75 65  |Type is a unique|
524s         00000770  20 69 64 65 6e 74 69 66  69 65 72 20 66 6f 72 20  | identifier for |
524s         00000780  65 61 63 68 20 74 79 70  65 20 6f 66 20 6c 61 79  |each type of lay|
524s         00000790  65 72 2e 20 20 54 68 69  73 20 65 6e 75 6d 65 72  |er.  This enumer|
524s         000007a0  61 74 69 6f 6e 0a 64 6f  65 73 20 6e 6f 74 20 6d  |ation.does not m|
524s         000007b0  61 74 63 68 20 77 69 74  68 20 61 6e 79 20 65 78  |atch with any ex|
524s         000007c0  74 65 72 6e 61 6c 6c 79  20 61 76 61 69 6c 61 62  |ternally availab|
524s         000007d0  6c 65 20 6e 75 6d 62 65  72 69 6e 67 20 73 63 68  |le numbering sch|
524s         000007e0  65 6d 65 2e 2e 2e 20 69  74 26 23 33 39 3b 73 20  |eme... it&#39;s |
524s         000007f0  73 6f 6c 65 6c 79 0a 75  73 61 62 6c 65 2f 75 73  |solely.usable/us|
524s         00000800  65 66 75 6c 20 77 69 74  68 69 6e 20 74 68 69 73  |eful within this|
524s         00000810  20 6c 69 62 72 61 72 79  20 61 73 20 61 20 6d 65  | library as a me|
524s         00000820  61 6e 73 20 66 6f 72 20  72 65 71 75 65 73 74 69  |ans for requesti|
524s         00000830  6e 67 20 6c 61 79 65 72  20 74 79 70 65 73 0a 28  |ng layer types.(|
524s         00000840  73 65 65 20 50 61 63 6b  65 74 2e 4c 61 79 65 72  |see Packet.Layer|
524s         00000850  29 20 61 6e 64 20 64 65  74 65 72 6d 69 6e 69 6e  |) and determinin|
524s         00000860  67 20 77 68 69 63 68 20  74 79 70 65 73 20 6f 66  |g which types of|
524s         00000870  20 6c 61 79 65 72 73 20  68 61 76 65 20 62 65 65  | layers have bee|
524s         00000880  6e 20 64 65 63 6f 64 65  64 2e 0a 3c 2f 70 3e 0a  |n decoded..</p>.|
524s         00000890  3c 70 3e 0a 4e 65 77 20  4c 61 79 65 72 54 79 70  |<p>.New LayerTyp|
524s         000008a0  65 73 20 6d 61 79 20 62  65 20 63 72 65 61 74 65  |es may be create|
524s         000008b0  64 20 62 79 20 63 61 6c  6c 69 6e 67 20 67 6f 70  |d by calling gop|
524s         000008c0  61 63 6b 65 74 2e 52 65  67 69 73 74 65 72 4c 61  |acket.RegisterLa|
524s         000008d0  79 65 72 54 79 70 65 2e  0a 3c 2f 70 3e 0a 0a 0a  |yerType..</p>...|
524s         000008e0  09 09 09 0a 0a 09 09 09  0a 09 09 09 09 3c 70 72  |.............<pr|
524s         000008f0  65 3e 76 61 72 20 4c 61  79 65 72 54 79 70 65 44  |e>var LayerTypeD|
524s         00000900  65 63 6f 64 65 46 61 69  6c 75 72 65 20 4c 61 79  |ecodeFailure Lay|
524s         00000910  65 72 54 79 70 65 20 3d  20 52 65 67 69 73 74 65  |erType = Registe|
524s         00000920  72 4c 61 79 65 72 54 79  70 65 28 30 2c 20 4c 61  |rLayerType(0, La|
524s         00000930  79 65 72 54 79 70 65 4d  65 74 61 64 61 74 61 7b  |yerTypeMetadata{|
524s         00000940  26 23 33 34 3b 44 65 63  6f 64 65 20 46 61 69 6c  |&#34;Decode Fail|
524s         00000950  75 72 65 26 23 33 34 3b  2c 20 44 65 63 6f 64 65  |ure&#34;, Decode|
524s         00000960  55 6e 6b 6e 6f 77 6e 7d  29 3c 2f 70 72 65 3e 0a  |Unknown})</pre>.|
524s         00000970  09 09 09 09 3c 70 3e 0a  4c 61 79 65 72 54 79 70  |....<p>.LayerTyp|
524s         00000980  65 44 65 63 6f 64 65 46  61 69 6c 75 72 65 20 69  |eDecodeFailure i|
524s         00000990  73 20 74 68 65 20 6c 61  79 65 72 20 74 79 70 65  |s the layer type|
524s         000009a0  20 66 6f 72 20 74 68 65  20 64 65 66 61 75 6c 74  | for the default|
524s         000009b0  20 65 72 72 6f 72 20 6c  61 79 65 72 2e 0a 3c 2f  | error layer..</|
524s         000009c0  70 3e 0a 0a 09 09 09 0a  09 09 09 09 3c 70 72 65  |p>..........<pre|
524s         000009d0  3e 76 61 72 20 4c 61 79  65 72 54 79 70 65 50 61  |>var LayerTypePa|
524s         000009e0  79 6c 6f 61 64 20 4c 61  79 65 72 54 79 70 65 20  |yload LayerType |
524s         000009f0  3d 20 52 65 67 69 73 74  65 72 4c 61 79 65 72 54  |= RegisterLayerT|
524s         00000a00  79 70 65 28 31 2c 20 4c  61 79 65 72 54 79 70 65  |ype(1, LayerType|
524s         00000a10  4d 65 74 61 64 61 74 61  7b 26 23 33 34 3b 50 61  |Metadata{&#34;Pa|
524s         00000a20  79 6c 6f 61 64 26 23 33  34 3b 2c 20 44 65 63 6f  |yload&#34;, Deco|
524s         00000a30  64 65 50 61 79 6c 6f 61  64 7d 29 3c 2f 70 72 65  |dePayload})</pre|
524s         00000a40  3e 0a 09 09 09 09 3c 70  3e 0a 4c 61 79 65 72 54  |>.....<p>.LayerT|
524s         00000a50  79 70 65 50 61 79 6c 6f  61 64 20 69 73 20 74 68  |ypePayload is th|
524s         00000a60  65 20 6c 61 79 65 72 20  74 79 70 65 20 66 6f 72  |e layer type for|
524s         00000a70  20 61 20 70 61 79 6c 6f  61 64 20 74 68 61 74 20  | a payload that |
524s         00000a80  77 65 20 64 6f 6e 26 23  33 39 3b 74 20 74 72 79  |we don&#39;t try|
524s         00000a90  20 74 6f 20 64 65 63 6f  64 65 0a 62 75 74 20 74  | to decode.but t|
524s         00000aa0  72 65 61 74 20 61 73 20  61 20 73 75 63 63 65 73  |reat as a succes|
524s         00000ab0  73 2c 20 49 45 3a 20 61  6e 20 61 70 70 6c 69 63  |s, IE: an applic|
524s         00000ac0  61 74 69 6f 6e 2d 6c 65  76 65 6c 20 70 61 79 6c  |ation-level payl|
524s         00000ad0  6f 61 64 2e 0a 3c 2f 70  3e 0a 0a 09 09 09 0a 0a  |oad..</p>.......|
524s         00000ae0  09 09 09 0a 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00000af0  09 09 3c 68 33 20 69 64  3d 22 52 65 67 69 73 74  |..<h3 id="Regist|
524s         00000b00  65 72 4c 61 79 65 72 54  79 70 65 22 3e 66 75 6e  |erLayerType">fun|
524s         00000b10  63 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |c <a href="/src/|
524s         00000b20  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00000b30  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00000b40  2f 6c 61 79 65 72 74 79  70 65 2e 67 6f 3f 73 3d  |/layertype.go?s=|
524s         00000b50  31 34 35 37 3a 31 35 32  32 23 4c 33 34 22 3e 52  |1457:1522#L34">R|
524s         00000b60  65 67 69 73 74 65 72 4c  61 79 65 72 54 79 70 65  |egisterLayerType|
524s         00000b70  3c 2f 61 3e 3c 2f 68 33  3e 0a 09 09 09 09 3c 70  |</a></h3>.....<p|
524s         00000b80  72 65 3e 66 75 6e 63 20  52 65 67 69 73 74 65 72  |re>func Register|
524s         00000b90  4c 61 79 65 72 54 79 70  65 28 6e 75 6d 20 69 6e  |LayerType(num in|
524s         00000ba0  74 2c 20 6d 65 74 61 20  4c 61 79 65 72 54 79 70  |t, meta LayerTyp|
524s         00000bb0  65 4d 65 74 61 64 61 74  61 29 20 4c 61 79 65 72  |eMetadata) Layer|
524s         00000bc0  54 79 70 65 3c 2f 70 72  65 3e 0a 09 09 09 09 3c  |Type</pre>.....<|
524s         00000bd0  70 3e 0a 52 65 67 69 73  74 65 72 4c 61 79 65 72  |p>.RegisterLayer|
524s         00000be0  54 79 70 65 20 63 72 65  61 74 65 73 20 61 20 6e  |Type creates a n|
524s         00000bf0  65 77 20 6c 61 79 65 72  20 74 79 70 65 20 61 6e  |ew layer type an|
524s         00000c00  64 20 72 65 67 69 73 74  65 72 73 20 69 74 20 67  |d registers it g|
524s         00000c10  6c 6f 62 61 6c 6c 79 2e  0a 54 68 65 20 6e 75 6d  |lobally..The num|
524s         00000c20  62 65 72 20 70 61 73 73  65 64 20 69 6e 20 6d 75  |ber passed in mu|
524s         00000c30  73 74 20 62 65 20 75 6e  69 71 75 65 2c 20 6f 72  |st be unique, or|
524s         00000c40  20 61 20 72 75 6e 74 69  6d 65 20 70 61 6e 69 63  | a runtime panic|
524s         00000c50  20 77 69 6c 6c 20 6f 63  63 75 72 2e 20 20 4e 75  | will occur.  Nu|
524s         00000c60  6d 62 65 72 73 0a 30 2d  39 39 39 20 61 72 65 20  |mbers.0-999 are |
524s         00000c70  72 65 73 65 72 76 65 64  20 66 6f 72 20 74 68 65  |reserved for the|
524s         00000c80  20 67 6f 70 61 63 6b 65  74 20 6c 69 62 72 61 72  | gopacket librar|
524s         00000c90  79 2e 20 20 4e 75 6d 62  65 72 73 20 31 30 30 30  |y.  Numbers 1000|
524s         00000ca0  2d 31 39 39 39 20 73 68  6f 75 6c 64 20 62 65 0a  |-1999 should be.|
524s         00000cb0  75 73 65 64 20 66 6f 72  20 63 6f 6d 6d 6f 6e 20  |used for common |
524s         00000cc0  61 70 70 6c 69 63 61 74  69 6f 6e 2d 73 70 65 63  |application-spec|
524s         00000cd0  69 66 69 63 20 74 79 70  65 73 2c 20 61 6e 64 20  |ific types, and |
524s         00000ce0  61 72 65 20 76 65 72 79  20 66 61 73 74 2e 20 20  |are very fast.  |
524s         00000cf0  41 6e 79 20 6f 74 68 65  72 0a 6e 75 6d 62 65 72  |Any other.number|
524s         00000d00  20 28 6e 65 67 61 74 69  76 65 20 6f 72 20 26 67  | (negative or &g|
524s         00000d10  74 3b 3d 20 32 30 30 30  29 20 6d 61 79 20 62 65  |t;= 2000) may be|
524s         00000d20  20 75 73 65 64 20 66 6f  72 20 75 6e 63 6f 6d 6d  | used for uncomm|
524s         00000d30  6f 6e 20 61 70 70 6c 69  63 61 74 69 6f 6e 2d 73  |on application-s|
524s         00000d40  70 65 63 69 66 69 63 0a  74 79 70 65 73 2c 20 61  |pecific.types, a|
524s         00000d50  6e 64 20 61 72 65 20 73  6f 6d 65 77 68 61 74 20  |nd are somewhat |
524s         00000d60  73 6c 6f 77 65 72 20 28  74 68 65 79 20 72 65 71  |slower (they req|
524s         00000d70  75 69 72 65 20 61 20 6d  61 70 20 6c 6f 6f 6b 75  |uire a map looku|
524s         00000d80  70 20 6f 76 65 72 20 61  6e 20 61 72 72 61 79 0a  |p over an array.|
524s         00000d90  69 6e 64 65 78 29 2e 0a  3c 2f 70 3e 0a 0a 09 09  |index)..</p>....|
524s         00000da0  09 09 0a 09 09 09 0a 0a  09 09 09 0a 09 09 09 09  |................|
524s         00000db0  0a 09 09 09 09 3c 68 33  20 69 64 3d 22 4c 61 79  |.....<h3 id="Lay|
524s         00000dc0  65 72 54 79 70 65 2e 44  65 63 6f 64 65 22 3e 66  |erType.Decode">f|
524s         00000dd0  75 6e 63 20 28 4c 61 79  65 72 54 79 70 65 29 20  |unc (LayerType) |
524s         00000de0  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00000df0  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00000e00  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 6c  |nnell/gopacket/l|
524s         00000e10  61 79 65 72 74 79 70 65  2e 67 6f 3f 73 3d 32 30  |ayertype.go?s=20|
524s         00000e20  33 39 3a 32 31 30 30 23  4c 35 37 22 3e 44 65 63  |39:2100#L57">Dec|
524s         00000e30  6f 64 65 3c 2f 61 3e 3c  2f 68 33 3e 0a 09 09 09  |ode</a></h3>....|
524s         00000e40  09 3c 70 72 65 3e 66 75  6e 63 20 28 74 20 4c 61  |.<pre>func (t La|
524s         00000e50  79 65 72 54 79 70 65 29  20 44 65 63 6f 64 65 28  |yerType) Decode(|
524s         00000e60  64 61 74 61 20 5b 5d 62  79 74 65 2c 20 63 20 50  |data []byte, c P|
524s         00000e70  61 63 6b 65 74 42 75 69  6c 64 65 72 29 20 65 72  |acketBuilder) er|
524s         00000e80  72 6f 72 3c 2f 70 72 65  3e 0a 09 09 09 09 3c 70  |ror</pre>.....<p|
524s         00000e90  3e 0a 44 65 63 6f 64 65  20 64 65 63 6f 64 65 73  |>.Decode decodes|
524s         00000ea0  20 74 68 65 20 67 69 76  65 6e 20 64 61 74 61 20  | the given data |
524s         00000eb0  75 73 69 6e 67 20 74 68  65 20 64 65 63 6f 64 65  |using the decode|
524s         00000ec0  72 20 72 65 67 69 73 74  65 72 65 64 20 77 69 74  |r registered wit|
524s         00000ed0  68 20 74 68 65 20 6c 61  79 65 72 0a 74 79 70 65  |h the layer.type|
524s         00000ee0  2e 0a 3c 2f 70 3e 0a 0a  09 09 09 09 0a 09 09 09  |..</p>..........|
524s         00000ef0  09 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         00000f00  68 33 20 69 64 3d 22 4c  61 79 65 72 54 79 70 65  |h3 id="LayerType|
524s         00000f10  2e 53 74 72 69 6e 67 22  3e 66 75 6e 63 20 28 4c  |.String">func (L|
524s         00000f20  61 79 65 72 54 79 70 65  29 20 3c 61 20 68 72 65  |ayerType) <a hre|
524s         00000f30  66 3d 22 2f 73 72 63 2f  70 6b 67 2f 67 69 74 68  |f="/src/pkg/gith|
524s         00000f40  75 62 2e 63 6f 6d 2f 67  63 6f 6e 6e 65 6c 6c 2f  |ub.com/gconnell/|
524s         00000f50  67 6f 70 61 63 6b 65 74  2f 6c 61 79 65 72 74 79  |gopacket/layerty|
524s         00000f60  70 65 2e 67 6f 3f 73 3d  32 34 30 35 3a 32 34 34  |pe.go?s=2405:244|
524s         00000f70  33 23 4c 37 31 22 3e 53  74 72 69 6e 67 3c 2f 61  |3#L71">String</a|
524s         00000f80  3e 3c 2f 68 33 3e 0a 09  09 09 09 3c 70 72 65 3e  |></h3>.....<pre>|
524s         00000f90  66 75 6e 63 20 28 74 20  4c 61 79 65 72 54 79 70  |func (t LayerTyp|
524s         00000fa0  65 29 20 53 74 72 69 6e  67 28 29 20 28 73 20 73  |e) String() (s s|
524s         00000fb0  74 72 69 6e 67 29 3c 2f  70 72 65 3e 0a 09 09 09  |tring)</pre>....|
524s         00000fc0  09 3c 70 3e 0a 53 74 72  69 6e 67 20 72 65 74 75  |.<p>.String retu|
524s         00000fd0  72 6e 73 20 74 68 65 20  73 74 72 69 6e 67 20 61  |rns the string a|
524s         00000fe0  73 73 6f 63 69 61 74 65  64 20 77 69 74 68 20 74  |ssociated with t|
524s         00000ff0  68 69 73 20 6c 61 79 65  72 20 74 79 70 65 2e 0a  |his layer type..|
524s         00001000  3c 2f 70 3e 0a 0a 09 09  09 09 0a 09 09 09 09 0a  |</p>............|
524s         00001010  09 09 09 0a 09 09 0a 09  09 09 0a 09 09 09 0a 09  |................|
524s         00001020  09 09 3c 68 32 20 69 64  3d 22 4c 61 79 65 72 54  |..<h2 id="LayerT|
524s         00001030  79 70 65 4d 65 74 61 64  61 74 61 22 3e 74 79 70  |ypeMetadata">typ|
524s         00001040  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         00001050  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00001060  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00001070  2f 6c 61 79 65 72 74 79  70 65 2e 67 6f 3f 73 3d  |/layertype.go?s=|
524s         00001080  35 38 31 3a 37 39 37 23  4c 39 22 3e 4c 61 79 65  |581:797#L9">Laye|
524s         00001090  72 54 79 70 65 4d 65 74  61 64 61 74 61 3c 2f 61  |rTypeMetadata</a|
524s         000010a0  3e 3c 2f 68 32 3e 0a 09  09 09 3c 70 72 65 3e 74  |></h2>....<pre>t|
524s         000010b0  79 70 65 20 4c 61 79 65  72 54 79 70 65 4d 65 74  |ype LayerTypeMet|
524s         000010c0  61 64 61 74 61 20 73 74  72 75 63 74 20 7b 0a 20  |adata struct {. |
524s         000010d0  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         000010e0  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 4e 61 6d 65  |comment">// Name|
524s         000010f0  20 69 73 20 74 68 65 20  73 74 72 69 6e 67 20 72  | is the string r|
524s         00001100  65 74 75 72 6e 65 64 20  62 79 20 65 61 63 68 20  |eturned by each |
524s         00001110  6c 61 79 65 72 20 74 79  70 65 26 23 33 39 3b 73  |layer type&#39;s|
524s         00001120  20 53 74 72 69 6e 67 20  6d 65 74 68 6f 64 2e 3c  | String method.<|
524s         00001130  2f 73 70 61 6e 3e 0a 20  20 20 20 4e 61 6d 65 20  |/span>.    Name |
524s         00001140  73 74 72 69 6e 67 0a 20  20 20 20 3c 73 70 61 6e  |string.    <span|
524s         00001150  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         00001160  3e 2f 2f 20 44 65 63 6f  64 65 72 20 69 73 20 74  |>// Decoder is t|
524s         00001170  68 65 20 64 65 63 6f 64  65 72 20 74 6f 20 75 73  |he decoder to us|
524s         00001180  65 20 77 68 65 6e 20 74  68 65 20 6c 61 79 65 72  |e when the layer|
524s         00001190  20 74 79 70 65 20 69 73  20 70 61 73 73 65 64 20  | type is passed |
524s         000011a0  69 6e 20 61 73 20 61 3c  2f 73 70 61 6e 3e 0a 20  |in as a</span>. |
524s         000011b0  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         000011c0  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 44 65 63 6f  |comment">// Deco|
524s         000011d0  64 65 72 2e 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |der.</span>.    |
524s         000011e0  44 65 63 6f 64 65 72 20  44 65 63 6f 64 65 72 0a  |Decoder Decoder.|
524s         000011f0  7d 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 4c  |}</pre>....<p>.L|
524s         00001200  61 79 65 72 54 79 70 65  4d 65 74 61 64 61 74 61  |ayerTypeMetadata|
524s         00001210  20 63 6f 6e 74 61 69 6e  73 20 6d 65 74 61 64 61  | contains metada|
524s         00001220  74 61 20 61 73 73 6f 63  69 61 74 65 64 20 77 69  |ta associated wi|
524s         00001230  74 68 20 65 61 63 68 20  4c 61 79 65 72 54 79 70  |th each LayerTyp|
524s         00001240  65 2e 0a 3c 2f 70 3e 0a  0a 0a 09 09 09 0a 0a 09  |e..</p>.........|
524s         00001250  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |................|
524s         00001260  09 0a 09 09 0a 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00001270  3c 68 32 20 69 64 3d 22  4c 69 6e 6b 4c 61 79 65  |<h2 id="LinkLaye|
524s         00001280  72 22 3e 74 79 70 65 20  3c 61 20 68 72 65 66 3d  |r">type <a href=|
524s         00001290  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         000012a0  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         000012b0  70 61 63 6b 65 74 2f 62  61 73 65 2e 67 6f 3f 73  |packet/base.go?s|
524s         000012c0  3d 31 37 32 30 3a 31 37  37 32 23 4c 33 36 22 3e  |=1720:1772#L36">|
524s         000012d0  4c 69 6e 6b 4c 61 79 65  72 3c 2f 61 3e 3c 2f 68  |LinkLayer</a></h|
524s         000012e0  32 3e 0a 09 09 09 3c 70  72 65 3e 74 79 70 65 20  |2>....<pre>type |
524s         000012f0  4c 69 6e 6b 4c 61 79 65  72 20 69 6e 74 65 72 66  |LinkLayer interf|
524s         00001300  61 63 65 20 7b 0a 20 20  20 20 4c 61 79 65 72 0a  |ace {.    Layer.|
524s         00001310  20 20 20 20 4c 69 6e 6b  46 6c 6f 77 28 29 20 46  |    LinkFlow() F|
524s         00001320  6c 6f 77 0a 7d 3c 2f 70  72 65 3e 0a 09 09 09 3c  |low.}</pre>....<|
524s         00001330  70 3e 0a 4c 69 6e 6b 4c  61 79 65 72 20 69 73 20  |p>.LinkLayer is |
524s         00001340  74 68 65 20 70 61 63 6b  65 74 20 6c 61 79 65 72  |the packet layer|
524s         00001350  20 63 6f 72 72 65 73 70  6f 6e 64 69 6e 67 20 74  | corresponding t|
524s         00001360  6f 20 54 43 50 2f 49 50  20 6c 61 79 65 72 20 31  |o TCP/IP layer 1|
524s         00001370  20 28 4f 53 49 20 6c 61  79 65 72 20 32 29 0a 3c  | (OSI layer 2).<|
524s         00001380  2f 70 3e 0a 0a 0a 09 09  09 0a 0a 09 09 09 0a 0a  |/p>.............|
524s         00001390  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 09 09  |................|
524s         000013a0  0a 09 09 09 0a 09 09 09  0a 09 09 09 3c 68 32 20  |............<h2 |
524s         000013b0  69 64 3d 22 4e 65 74 77  6f 72 6b 4c 61 79 65 72  |id="NetworkLayer|
524s         000013c0  22 3e 74 79 70 65 20 3c  61 20 68 72 65 66 3d 22  |">type <a href="|
524s         000013d0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         000013e0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         000013f0  61 63 6b 65 74 2f 62 61  73 65 2e 67 6f 3f 73 3d  |acket/base.go?s=|
524s         00001400  31 38 35 39 3a 31 39 31  37 23 4c 34 33 22 3e 4e  |1859:1917#L43">N|
524s         00001410  65 74 77 6f 72 6b 4c 61  79 65 72 3c 2f 61 3e 3c  |etworkLayer</a><|
524s         00001420  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         00001430  65 20 4e 65 74 77 6f 72  6b 4c 61 79 65 72 20 69  |e NetworkLayer i|
524s         00001440  6e 74 65 72 66 61 63 65  20 7b 0a 20 20 20 20 4c  |nterface {.    L|
524s         00001450  61 79 65 72 0a 20 20 20  20 4e 65 74 77 6f 72 6b  |ayer.    Network|
524s         00001460  46 6c 6f 77 28 29 20 46  6c 6f 77 0a 7d 3c 2f 70  |Flow() Flow.}</p|
524s         00001470  72 65 3e 0a 09 09 09 3c  70 3e 0a 4e 65 74 77 6f  |re>....<p>.Netwo|
524s         00001480  72 6b 4c 61 79 65 72 20  69 73 20 74 68 65 20 70  |rkLayer is the p|
524s         00001490  61 63 6b 65 74 20 6c 61  79 65 72 20 63 6f 72 72  |acket layer corr|
524s         000014a0  65 73 70 6f 6e 64 69 6e  67 20 74 6f 20 54 43 50  |esponding to TCP|
524s         000014b0  2f 49 50 20 6c 61 79 65  72 20 32 20 28 4f 53 49  |/IP layer 2 (OSI|
524s         000014c0  0a 6c 61 79 65 72 20 33  29 0a 3c 2f 70 3e 0a 0a  |.layer 3).</p>..|
524s         000014d0  0a 09 09 09 0a 0a 09 09  09 0a 0a 09 09 09 0a 0a  |................|
524s         000014e0  09 09 09 0a 0a 09 09 09  0a 09 09 0a 09 09 09 0a  |................|
524s         000014f0  09 09 09 0a 09 09 09 3c  68 32 20 69 64 3d 22 50  |.......<h2 id="P|
524s         00001500  61 63 6b 65 74 22 3e 74  79 70 65 20 3c 61 20 68  |acket">type <a h|
524s         00001510  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00001520  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00001530  6c 2f 67 6f 70 61 63 6b  65 74 2f 70 61 63 6b 65  |l/gopacket/packe|
524s         00001540  74 2e 67 6f 3f 73 3d 38  33 36 3a 32 31 37 32 23  |t.go?s=836:2172#|
524s         00001550  4c 31 38 22 3e 50 61 63  6b 65 74 3c 2f 61 3e 3c  |L18">Packet</a><|
524s         00001560  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         00001570  65 20 50 61 63 6b 65 74  20 69 6e 74 65 72 66 61  |e Packet interfa|
524s         00001580  63 65 20 7b 0a 20 20 20  20 66 6d 74 2e 53 74 72  |ce {.    fmt.Str|
524s         00001590  69 6e 67 65 72 0a 20 20  20 20 3c 73 70 61 6e 20  |inger.    <span |
524s         000015a0  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         000015b0  2f 2f 20 44 61 74 61 20  72 65 74 75 72 6e 73 20  |// Data returns |
524s         000015c0  61 6c 6c 20 64 61 74 61  20 61 73 73 6f 63 69 61  |all data associa|
524s         000015d0  74 65 64 20 77 69 74 68  20 74 68 69 73 20 70 61  |ted with this pa|
524s         000015e0  63 6b 65 74 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |cket</span>.    |
524s         000015f0  44 61 74 61 28 29 20 5b  5d 62 79 74 65 0a 20 20  |Data() []byte.  |
524s         00001600  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00001610  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 4c 61 79 65 72  |omment">// Layer|
524s         00001620  73 20 72 65 74 75 72 6e  73 20 61 6c 6c 20 6c 61  |s returns all la|
524s         00001630  79 65 72 73 20 69 6e 20  74 68 69 73 20 70 61 63  |yers in this pac|
524s         00001640  6b 65 74 2c 20 63 6f 6d  70 75 74 69 6e 67 20 74  |ket, computing t|
524s         00001650  68 65 6d 20 61 73 20 6e  65 63 65 73 73 61 72 79  |hem as necessary|
524s         00001660  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 4c 61 79 65  |</span>.    Laye|
524s         00001670  72 73 28 29 20 5b 5d 4c  61 79 65 72 0a 20 20 20  |rs() []Layer.   |
524s         00001680  20 3c 73 70 61 6e 20 63  6c 61 73 73 3d 22 63 6f  | <span class="co|
524s         00001690  6d 6d 65 6e 74 22 3e 2f  2f 20 4c 61 79 65 72 20  |mment">// Layer |
524s         000016a0  72 65 74 75 72 6e 73 20  74 68 65 20 66 69 72 73  |returns the firs|
524s         000016b0  74 20 6c 61 79 65 72 20  69 6e 20 74 68 69 73 20  |t layer in this |
524s         000016c0  70 61 63 6b 65 74 20 6f  66 20 74 68 65 20 67 69  |packet of the gi|
524s         000016d0  76 65 6e 20 74 79 70 65  2c 20 6f 72 20 6e 69 6c  |ven type, or nil|
524s         000016e0  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 4c 61 79 65  |</span>.    Laye|
524s         000016f0  72 28 4c 61 79 65 72 54  79 70 65 29 20 4c 61 79  |r(LayerType) Lay|
524s         00001700  65 72 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |er.    <span cla|
524s         00001710  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         00001720  4c 61 79 65 72 43 6c 61  73 73 20 72 65 74 75 72  |LayerClass retur|
524s         00001730  6e 73 20 74 68 65 20 66  69 72 73 74 20 6c 61 79  |ns the first lay|
524s         00001740  65 72 20 69 6e 20 74 68  69 73 20 70 61 63 6b 65  |er in this packe|
524s         00001750  74 20 6f 66 20 74 68 65  20 67 69 76 65 6e 20 63  |t of the given c|
524s         00001760  6c 61 73 73 2c 3c 2f 73  70 61 6e 3e 0a 20 20 20  |lass,</span>.   |
524s         00001770  20 3c 73 70 61 6e 20 63  6c 61 73 73 3d 22 63 6f  | <span class="co|
524s         00001780  6d 6d 65 6e 74 22 3e 2f  2f 20 6f 72 20 6e 69 6c  |mment">// or nil|
524s         00001790  2e 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 4c 61 79  |.</span>.    Lay|
524s         000017a0  65 72 43 6c 61 73 73 28  4c 61 79 65 72 43 6c 61  |erClass(LayerCla|
524s         000017b0  73 73 29 20 4c 61 79 65  72 0a 20 20 20 20 3c 73  |ss) Layer.    <s|
524s         000017c0  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         000017d0  6e 74 22 3e 2f 2f 20 43  61 70 74 75 72 65 49 6e  |nt">// CaptureIn|
524s         000017e0  66 6f 20 72 65 74 75 72  6e 73 20 74 68 65 20 63  |fo returns the c|
524s         000017f0  61 70 75 74 75 72 65 20  69 6e 66 6f 72 6d 61 74  |aputure informat|
524s         00001800  69 6f 6e 20 66 6f 72 20  74 68 69 73 20 70 61 63  |ion for this pac|
524s         00001810  6b 65 74 2e 20 20 54 68  69 73 20 72 65 74 75 72  |ket.  This retur|
524s         00001820  6e 73 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |ns</span>.    <s|
524s         00001830  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00001840  6e 74 22 3e 2f 2f 20 61  20 70 6f 69 6e 74 65 72  |nt">// a pointer|
524s         00001850  20 74 6f 20 74 68 65 20  70 61 63 6b 65 74 26 23  | to the packet&#|
524s         00001860  33 39 3b 73 20 73 74 72  75 63 74 2c 20 73 6f 20  |39;s struct, so |
524s         00001870  69 74 20 63 61 6e 20 62  65 20 75 73 65 64 20 62  |it can be used b|
524s         00001880  6f 74 68 20 66 6f 72 20  72 65 61 64 69 6e 67 20  |oth for reading |
524s         00001890  61 6e 64 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 3c  |and</span>.    <|
524s         000018a0  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         000018b0  65 6e 74 22 3e 2f 2f 20  77 72 69 74 69 6e 67 20  |ent">// writing |
524s         000018c0  74 68 65 20 69 6e 66 6f  72 6d 61 74 69 6f 6e 2e  |the information.|
524s         000018d0  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 43 61 70 74  |</span>.    Capt|
524s         000018e0  75 72 65 49 6e 66 6f 28  29 20 2a 43 61 70 74 75  |ureInfo() *Captu|
524s         000018f0  72 65 49 6e 66 6f 0a 0a  20 20 20 20 3c 73 70 61  |reInfo..    <spa|
524s         00001900  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         00001910  22 3e 2f 2f 20 4c 69 6e  6b 4c 61 79 65 72 20 72  |">// LinkLayer r|
524s         00001920  65 74 75 72 6e 73 20 74  68 65 20 66 69 72 73 74  |eturns the first|
524s         00001930  20 6c 69 6e 6b 20 6c 61  79 65 72 20 69 6e 20 74  | link layer in t|
524s         00001940  68 65 20 70 61 63 6b 65  74 3c 2f 73 70 61 6e 3e  |he packet</span>|
524s         00001950  0a 20 20 20 20 4c 69 6e  6b 4c 61 79 65 72 28 29  |.    LinkLayer()|
524s         00001960  20 4c 69 6e 6b 4c 61 79  65 72 0a 20 20 20 20 3c  | LinkLayer.    <|
524s         00001970  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         00001980  65 6e 74 22 3e 2f 2f 20  4e 65 74 77 6f 72 6b 4c  |ent">// NetworkL|
524s         00001990  61 79 65 72 20 72 65 74  75 72 6e 73 20 74 68 65  |ayer returns the|
524s         000019a0  20 66 69 72 73 74 20 6e  65 74 77 6f 72 6b 20 6c  | first network l|
524s         000019b0  61 79 65 72 20 69 6e 20  74 68 65 20 70 61 63 6b  |ayer in the pack|
524s         000019c0  65 74 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 4e 65  |et</span>.    Ne|
524s         000019d0  74 77 6f 72 6b 4c 61 79  65 72 28 29 20 4e 65 74  |tworkLayer() Net|
524s         000019e0  77 6f 72 6b 4c 61 79 65  72 0a 20 20 20 20 3c 73  |workLayer.    <s|
524s         000019f0  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00001a00  6e 74 22 3e 2f 2f 20 54  72 61 6e 73 70 6f 72 74  |nt">// Transport|
524s         00001a10  4c 61 79 65 72 20 72 65  74 75 72 6e 73 20 74 68  |Layer returns th|
524s         00001a20  65 20 66 69 72 73 74 20  74 72 61 6e 73 70 6f 72  |e first transpor|
524s         00001a30  74 20 6c 61 79 65 72 20  69 6e 20 74 68 65 20 70  |t layer in the p|
524s         00001a40  61 63 6b 65 74 3c 2f 73  70 61 6e 3e 0a 20 20 20  |acket</span>.   |
524s         00001a50  20 54 72 61 6e 73 70 6f  72 74 4c 61 79 65 72 28  | TransportLayer(|
524s         00001a60  29 20 54 72 61 6e 73 70  6f 72 74 4c 61 79 65 72  |) TransportLayer|
524s         00001a70  0a 20 20 20 20 3c 73 70  61 6e 20 63 6c 61 73 73  |.    <span class|
524s         00001a80  3d 22 63 6f 6d 6d 65 6e  74 22 3e 2f 2f 20 41 70  |="comment">// Ap|
524s         00001a90  70 6c 69 63 61 74 69 6f  6e 4c 61 79 65 72 20 72  |plicationLayer r|
524s         00001aa0  65 74 75 72 6e 73 20 74  68 65 20 66 69 72 73 74  |eturns the first|
524s         00001ab0  20 61 70 70 6c 69 63 61  74 69 6f 6e 20 6c 61 79  | application lay|
524s         00001ac0  65 72 20 69 6e 20 74 68  65 20 70 61 63 6b 65 74  |er in the packet|
524s         00001ad0  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 41 70 70 6c  |</span>.    Appl|
524s         00001ae0  69 63 61 74 69 6f 6e 4c  61 79 65 72 28 29 20 41  |icationLayer() A|
524s         00001af0  70 70 6c 69 63 61 74 69  6f 6e 4c 61 79 65 72 0a  |pplicationLayer.|
524s         00001b00  20 20 20 20 3c 73 70 61  6e 20 63 6c 61 73 73 3d  |    <span class=|
524s         00001b10  22 63 6f 6d 6d 65 6e 74  22 3e 2f 2f 20 45 72 72  |"comment">// Err|
524s         00001b20  6f 72 4c 61 79 65 72 20  69 73 20 70 61 72 74 69  |orLayer is parti|
524s         00001b30  63 75 6c 61 72 6c 79 20  75 73 65 66 75 6c 2c 20  |cularly useful, |
524s         00001b40  73 69 6e 63 65 20 69 74  20 72 65 74 75 72 6e 73  |since it returns|
524s         00001b50  20 6e 69 6c 20 69 66 20  74 68 65 20 70 61 63 6b  | nil if the pack|
524s         00001b60  65 74 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |et</span>.    <s|
524s         00001b70  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00001b80  6e 74 22 3e 2f 2f 20 77  61 73 20 66 75 6c 6c 79  |nt">// was fully|
524s         00001b90  20 64 65 63 6f 64 65 64  20 73 75 63 63 65 73 73  | decoded success|
524s         00001ba0  66 75 6c 6c 79 2c 20 61  6e 64 20 6e 6f 6e 2d 6e  |fully, and non-n|
524s         00001bb0  69 6c 20 69 66 20 61 6e  20 65 72 72 6f 72 20 77  |il if an error w|
524s         00001bc0  61 73 20 65 6e 63 6f 75  6e 74 65 72 65 64 3c 2f  |as encountered</|
524s         00001bd0  73 70 61 6e 3e 0a 20 20  20 20 3c 73 70 61 6e 20  |span>.    <span |
524s         00001be0  63 6c 61 73 73 3d 22 63  6f 6d 6d 65 6e 74 22 3e  |class="comment">|
524s         00001bf0  2f 2f 20 69 6e 20 64 65  63 6f 64 69 6e 67 20 61  |// in decoding a|
524s         00001c00  6e 64 20 74 68 65 20 70  61 63 6b 65 74 20 77 61  |nd the packet wa|
524s         00001c10  73 20 6f 6e 6c 79 20 70  61 72 74 69 61 6c 6c 79  |s only partially|
524s         00001c20  20 64 65 63 6f 64 65 64  2e 20 20 54 68 75 73 2c  | decoded.  Thus,|
524s         00001c30  20 69 74 73 20 6f 75 74  70 75 74 3c 2f 73 70 61  | its output</spa|
524s         00001c40  6e 3e 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |n>.    <span cla|
524s         00001c50  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         00001c60  63 61 6e 20 62 65 20 75  73 65 64 20 74 6f 20 64  |can be used to d|
524s         00001c70  65 74 65 72 6d 69 6e 65  20 69 66 20 74 68 65 20  |etermine if the |
524s         00001c80  65 6e 74 69 72 65 20 70  61 63 6b 65 74 20 77 61  |entire packet wa|
524s         00001c90  73 20 61 62 6c 65 20 74  6f 20 62 65 20 64 65 63  |s able to be dec|
524s         00001ca0  6f 64 65 64 2e 3c 2f 73  70 61 6e 3e 0a 20 20 20  |oded.</span>.   |
524s         00001cb0  20 45 72 72 6f 72 4c 61  79 65 72 28 29 20 45 72  | ErrorLayer() Er|
524s         00001cc0  72 6f 72 4c 61 79 65 72  0a 7d 3c 2f 70 72 65 3e  |rorLayer.}</pre>|
524s         00001cd0  0a 09 09 09 3c 70 3e 0a  50 61 63 6b 65 74 20 69  |....<p>.Packet i|
524s         00001ce0  73 20 74 68 65 20 70 72  69 6d 61 72 79 20 6f 62  |s the primary ob|
524s         00001cf0  6a 65 63 74 20 75 73 65  64 20 62 79 20 67 6f 70  |ject used by gop|
524s         00001d00  61 63 6b 65 74 2e 20 20  50 61 63 6b 65 74 73 20  |acket.  Packets |
524s         00001d10  61 72 65 20 63 72 65 61  74 65 64 20 62 79 20 61  |are created by a|
524s         00001d20  0a 44 65 63 6f 64 65 72  26 23 33 39 3b 73 20 44  |.Decoder&#39;s D|
524s         00001d30  65 63 6f 64 65 20 63 61  6c 6c 2e 20 20 41 20 70  |ecode call.  A p|
524s         00001d40  61 63 6b 65 74 20 69 73  20 6d 61 64 65 20 75 70  |acket is made up|
524s         00001d50  20 6f 66 20 61 20 73 65  74 20 6f 66 20 44 61 74  | of a set of Dat|
524s         00001d60  61 2c 20 77 68 69 63 68  0a 69 73 20 62 72 6f 6b  |a, which.is brok|
524s         00001d70  65 6e 20 69 6e 74 6f 20  61 20 6e 75 6d 62 65 72  |en into a number|
524s         00001d80  20 6f 66 20 4c 61 79 65  72 73 20 61 73 20 69 74  | of Layers as it|
524s         00001d90  20 69 73 20 64 65 63 6f  64 65 64 2e 0a 3c 2f 70  | is decoded..</p|
524s         00001da0  3e 0a 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |>...............|
524s         00001db0  09 0a 0a 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |................|
524s         00001dc0  3c 68 33 20 69 64 3d 22  4e 65 77 50 61 63 6b 65  |<h3 id="NewPacke|
524s         00001dd0  74 22 3e 66 75 6e 63 20  3c 61 20 68 72 65 66 3d  |t">func <a href=|
524s         00001de0  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         00001df0  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         00001e00  70 61 63 6b 65 74 2f 70  61 63 6b 65 74 2e 67 6f  |packet/packet.go|
524s         00001e10  3f 73 3d 39 39 37 38 3a  31 30 30 36 32 23 4c 33  |?s=9978:10062#L3|
524s         00001e20  34 30 22 3e 4e 65 77 50  61 63 6b 65 74 3c 2f 61  |40">NewPacket</a|
524s         00001e30  3e 3c 2f 68 33 3e 0a 09  09 09 09 3c 70 72 65 3e  |></h3>.....<pre>|
524s         00001e40  66 75 6e 63 20 4e 65 77  50 61 63 6b 65 74 28 64  |func NewPacket(d|
524s         00001e50  61 74 61 20 5b 5d 62 79  74 65 2c 20 66 69 72 73  |ata []byte, firs|
524s         00001e60  74 4c 61 79 65 72 44 65  63 6f 64 65 72 20 44 65  |tLayerDecoder De|
524s         00001e70  63 6f 64 65 72 2c 20 6f  70 74 69 6f 6e 73 20 44  |coder, options D|
524s         00001e80  65 63 6f 64 65 4f 70 74  69 6f 6e 73 29 20 50 61  |ecodeOptions) Pa|
524s         00001e90  63 6b 65 74 3c 2f 70 72  65 3e 0a 09 09 09 09 3c  |cket</pre>.....<|
524s         00001ea0  70 3e 0a 4e 65 77 50 61  63 6b 65 74 20 63 72 65  |p>.NewPacket cre|
524s         00001eb0  61 74 65 73 20 61 20 6e  65 77 20 50 61 63 6b 65  |ates a new Packe|
524s         00001ec0  74 20 6f 62 6a 65 63 74  20 66 72 6f 6d 20 61 20  |t object from a |
524s         00001ed0  73 65 74 20 6f 66 20 62  79 74 65 73 2e 20 20 54  |set of bytes.  T|
524s         00001ee0  68 65 0a 66 69 72 73 74  4c 61 79 65 72 44 65 63  |he.firstLayerDec|
524s         00001ef0  6f 64 65 72 20 74 65 6c  6c 73 20 69 74 20 68 6f  |oder tells it ho|
524s         00001f00  77 20 74 6f 20 69 6e 74  65 72 70 72 65 74 20 74  |w to interpret t|
524s         00001f10  68 65 20 66 69 72 73 74  20 6c 61 79 65 72 20 66  |he first layer f|
524s         00001f20  72 6f 6d 20 74 68 65 20  62 79 74 65 73 2c 0a 66  |rom the bytes,.f|
524s         00001f30  75 74 75 72 65 20 6c 61  79 65 72 73 20 77 69 6c  |uture layers wil|
524s         00001f40  6c 20 62 65 20 67 65 6e  65 72 61 74 65 64 20 66  |l be generated f|
524s         00001f50  72 6f 6d 20 74 68 61 74  20 66 69 72 73 74 20 6c  |rom that first l|
524s         00001f60  61 79 65 72 20 61 75 74  6f 6d 61 74 69 63 61 6c  |ayer automatical|
524s         00001f70  6c 79 2e 0a 3c 2f 70 3e  0a 0a 09 09 09 09 0a 09  |ly..</p>........|
524s         00001f80  09 09 0a 0a 09 09 09 0a  09 09 0a 09 09 09 0a 09  |................|
524s         00001f90  09 09 0a 09 09 09 3c 68  32 20 69 64 3d 22 50 61  |......<h2 id="Pa|
524s         00001fa0  63 6b 65 74 42 75 69 6c  64 65 72 22 3e 74 79 70  |cketBuilder">typ|
524s         00001fb0  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         00001fc0  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00001fd0  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00001fe0  2f 64 65 63 6f 64 65 2e  67 6f 3f 73 3d 36 30 32  |/decode.go?s=602|
524s         00001ff0  3a 31 35 33 31 23 4c 31  33 22 3e 50 61 63 6b 65  |:1531#L13">Packe|
524s         00002000  74 42 75 69 6c 64 65 72  3c 2f 61 3e 3c 2f 68 32  |tBuilder</a></h2|
524s         00002010  3e 0a 09 09 09 3c 70 72  65 3e 74 79 70 65 20 50  |>....<pre>type P|
524s         00002020  61 63 6b 65 74 42 75 69  6c 64 65 72 20 69 6e 74  |acketBuilder int|
524s         00002030  65 72 66 61 63 65 20 7b  0a 20 20 20 20 3c 73 70  |erface {.    <sp|
524s         00002040  61 6e 20 63 6c 61 73 73  3d 22 63 6f 6d 6d 65 6e  |an class="commen|
524s         00002050  74 22 3e 2f 2f 20 41 64  64 4c 61 79 65 72 20 73  |t">// AddLayer s|
524s         00002060  68 6f 75 6c 64 20 62 65  20 63 61 6c 6c 65 64 20  |hould be called |
524s         00002070  62 79 20 61 20 64 65 63  6f 64 65 72 20 69 6d 6d  |by a decoder imm|
524s         00002080  65 64 69 61 74 65 6c 79  20 75 70 6f 6e 20 73 75  |ediately upon su|
524s         00002090  63 63 65 73 73 66 75 6c  3c 2f 73 70 61 6e 3e 0a  |ccessful</span>.|
524s         000020a0  20 20 20 20 3c 73 70 61  6e 20 63 6c 61 73 73 3d  |    <span class=|
524s         000020b0  22 63 6f 6d 6d 65 6e 74  22 3e 2f 2f 20 64 65 63  |"comment">// dec|
524s         000020c0  6f 64 69 6e 67 20 6f 66  20 61 20 6c 61 79 65 72  |oding of a layer|
524s         000020d0  2e 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 41 64 64  |.</span>.    Add|
524s         000020e0  4c 61 79 65 72 28 6c 20  4c 61 79 65 72 29 0a 20  |Layer(l Layer). |
524s         000020f0  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00002100  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 54 68 65 20  |comment">// The |
524s         00002110  66 6f 6c 6c 6f 77 69 6e  67 20 66 75 6e 63 74 69  |following functi|
524s         00002120  6f 6e 73 20 73 65 74 20  74 68 65 20 76 61 72 69  |ons set the vari|
524s         00002130  6f 75 73 20 73 70 65 63  69 66 69 63 20 6c 61 79  |ous specific lay|
524s         00002140  65 72 73 20 69 6e 20 74  68 65 20 66 69 6e 61 6c  |ers in the final|
524s         00002150  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         00002160  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         00002170  22 3e 2f 2f 20 70 61 63  6b 65 74 2e 20 20 4e 6f  |">// packet.  No|
524s         00002180  74 65 20 74 68 61 74 20  69 66 20 6d 61 6e 79 20  |te that if many |
524s         00002190  6c 61 79 65 72 73 20 63  61 6c 6c 20 53 65 74 58  |layers call SetX|
524s         000021a0  2c 20 74 68 65 20 66 69  72 73 74 20 63 61 6c 6c  |, the first call|
524s         000021b0  20 69 73 20 6b 65 70 74  20 61 6e 64 20 61 6c 6c  | is kept and all|
524s         000021c0  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         000021d0  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         000021e0  22 3e 2f 2f 20 6f 74 68  65 72 20 63 61 6c 6c 73  |">// other calls|
524s         000021f0  20 61 72 65 20 69 67 6e  6f 72 65 64 2e 3c 2f 73  | are ignored.</s|
524s         00002200  70 61 6e 3e 0a 20 20 20  20 53 65 74 4c 69 6e 6b  |pan>.    SetLink|
524s         00002210  4c 61 79 65 72 28 4c 69  6e 6b 4c 61 79 65 72 29  |Layer(LinkLayer)|
524s         00002220  0a 20 20 20 20 53 65 74  4e 65 74 77 6f 72 6b 4c  |.    SetNetworkL|
524s         00002230  61 79 65 72 28 4e 65 74  77 6f 72 6b 4c 61 79 65  |ayer(NetworkLaye|
524s         00002240  72 29 0a 20 20 20 20 53  65 74 54 72 61 6e 73 70  |r).    SetTransp|
524s         00002250  6f 72 74 4c 61 79 65 72  28 54 72 61 6e 73 70 6f  |ortLayer(Transpo|
524s         00002260  72 74 4c 61 79 65 72 29  0a 20 20 20 20 53 65 74  |rtLayer).    Set|
524s         00002270  41 70 70 6c 69 63 61 74  69 6f 6e 4c 61 79 65 72  |ApplicationLayer|
524s         00002280  28 41 70 70 6c 69 63 61  74 69 6f 6e 4c 61 79 65  |(ApplicationLaye|
524s         00002290  72 29 0a 20 20 20 20 53  65 74 45 72 72 6f 72 4c  |r).    SetErrorL|
524s         000022a0  61 79 65 72 28 45 72 72  6f 72 4c 61 79 65 72 29  |ayer(ErrorLayer)|
524s         000022b0  0a 20 20 20 20 3c 73 70  61 6e 20 63 6c 61 73 73  |.    <span class|
524s         000022c0  3d 22 63 6f 6d 6d 65 6e  74 22 3e 2f 2f 20 4e 65  |="comment">// Ne|
524s         000022d0  78 74 44 65 63 6f 64 65  72 20 73 68 6f 75 6c 64  |xtDecoder should|
524s         000022e0  20 62 65 20 63 61 6c 6c  65 64 20 62 79 20 61 20  | be called by a |
524s         000022f0  64 65 63 6f 64 65 72 20  77 68 65 6e 20 74 68 65  |decoder when the|
524s         00002300  79 26 23 33 39 3b 72 65  20 64 6f 6e 65 20 64 65  |y&#39;re done de|
524s         00002310  63 6f 64 69 6e 67 20 61  3c 2f 73 70 61 6e 3e 0a  |coding a</span>.|
524s         00002320  20 20 20 20 3c 73 70 61  6e 20 63 6c 61 73 73 3d  |    <span class=|
524s         00002330  22 63 6f 6d 6d 65 6e 74  22 3e 2f 2f 20 70 61 63  |"comment">// pac|
524s         00002340  6b 65 74 20 6c 61 79 65  72 20 62 75 74 20 6e 6f  |ket layer but no|
524s         00002350  74 20 64 6f 6e 65 20 77  69 74 68 20 64 65 63 6f  |t done with deco|
524s         00002360  64 69 6e 67 20 74 68 65  20 65 6e 74 69 72 65 20  |ding the entire |
524s         00002370  70 61 63 6b 65 74 2e 20  20 54 68 65 20 6e 65 78  |packet.  The nex|
524s         00002380  74 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 3c 73 70  |t</span>.    <sp|
524s         00002390  61 6e 20 63 6c 61 73 73  3d 22 63 6f 6d 6d 65 6e  |an class="commen|
524s         000023a0  74 22 3e 2f 2f 20 64 65  63 6f 64 65 72 20 77 69  |t">// decoder wi|
524s         000023b0  6c 6c 20 62 65 20 63 61  6c 6c 65 64 20 74 6f 20  |ll be called to |
524s         000023c0  64 65 63 6f 64 65 20 74  68 65 20 6c 61 73 74 20  |decode the last |
524s         000023d0  41 64 64 4c 61 79 65 72  26 23 33 39 3b 73 20 4c  |AddLayer&#39;s L|
524s         000023e0  61 79 65 72 50 61 79 6c  6f 61 64 2e 3c 2f 73 70  |ayerPayload.</sp|
524s         000023f0  61 6e 3e 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |an>.    <span cl|
524s         00002400  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         00002410  20 42 65 63 61 75 73 65  20 6f 66 20 74 68 69 73  | Because of this|
524s         00002420  2c 20 4e 65 78 74 44 65  63 6f 64 65 72 20 6d 75  |, NextDecoder mu|
524s         00002430  73 74 20 6f 6e 6c 79 20  62 65 20 63 61 6c 6c 65  |st only be calle|
524s         00002440  64 20 6f 6e 63 65 20 61  6c 6c 20 6f 74 68 65 72  |d once all other|
524s         00002450  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         00002460  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         00002470  22 3e 2f 2f 20 50 61 63  6b 65 74 42 75 69 6c 64  |">// PacketBuild|
524s         00002480  65 72 20 63 61 6c 6c 73  20 68 61 76 65 20 62 65  |er calls have be|
524s         00002490  65 6e 20 6d 61 64 65 2e  20 20 53 65 74 2a 4c 61  |en made.  Set*La|
524s         000024a0  79 65 72 20 61 6e 64 20  41 64 64 4c 61 79 65 72  |yer and AddLayer|
524s         000024b0  20 63 61 6c 6c 73 20 61  66 74 65 72 3c 2f 73 70  | calls after</sp|
524s         000024c0  61 6e 3e 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |an>.    <span cl|
524s         000024d0  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         000024e0  20 4e 65 78 74 44 65 63  6f 64 65 72 20 63 61 6c  | NextDecoder cal|
524s         000024f0  6c 73 20 77 69 6c 6c 20  62 65 68 61 76 65 20 69  |ls will behave i|
524s         00002500  6e 63 6f 72 72 65 63 74  6c 79 2e 3c 2f 73 70 61  |ncorrectly.</spa|
524s         00002510  6e 3e 0a 20 20 20 20 4e  65 78 74 44 65 63 6f 64  |n>.    NextDecod|
524s         00002520  65 72 28 6e 65 78 74 20  44 65 63 6f 64 65 72 29  |er(next Decoder)|
524s         00002530  20 65 72 72 6f 72 0a 7d  3c 2f 70 72 65 3e 0a 09  | error.}</pre>..|
524s         00002540  09 09 3c 70 3e 0a 50 61  63 6b 65 74 42 75 69 6c  |..<p>.PacketBuil|
524s         00002550  64 65 72 20 69 73 20 75  73 65 64 20 62 79 20 6c  |der is used by l|
524s         00002560  61 79 65 72 20 64 65 63  6f 64 65 72 73 20 74 6f  |ayer decoders to|
524s         00002570  20 73 74 6f 72 65 20 74  68 65 20 6c 61 79 65 72  | store the layer|
524s         00002580  73 20 74 68 65 79 26 23  33 39 3b 76 65 20 64 65  |s they&#39;ve de|
524s         00002590  63 6f 64 65 64 2c 0a 61  6e 64 20 74 6f 20 64 65  |coded,.and to de|
524s         000025a0  66 65 72 20 66 75 74 75  72 65 20 64 65 63 6f 64  |fer future decod|
524s         000025b0  69 6e 67 20 76 69 61 20  4e 65 78 74 44 65 63 6f  |ing via NextDeco|
524s         000025c0  64 65 72 2e 0a 54 79 70  69 63 61 6c 6c 79 2c 20  |der..Typically, |
524s         000025d0  74 68 65 20 70 61 74 74  65 72 6e 20 66 6f 72 20  |the pattern for |
524s         000025e0  75 73 65 20 69 73 3a 0a  3c 2f 70 3e 0a 3c 70 72  |use is:.</p>.<pr|
524s         000025f0  65 3e 66 75 6e 63 20 28  6d 20 2a 6d 79 44 65 63  |e>func (m *myDec|
524s         00002600  6f 64 65 72 29 20 44 65  63 6f 64 65 28 64 61 74  |oder) Decode(dat|
524s         00002610  61 20 5b 5d 62 79 74 65  2c 20 70 20 50 61 63 6b  |a []byte, p Pack|
524s         00002620  65 74 42 75 69 6c 64 65  72 29 20 65 72 72 6f 72  |etBuilder) error|
524s         00002630  20 7b 0a 20 20 69 66 20  6d 79 4c 61 79 65 72 2c  | {.  if myLayer,|
524s         00002640  20 65 72 72 20 3a 3d 20  6d 79 44 65 63 6f 64 69  | err := myDecodi|
524s         00002650  6e 67 4c 6f 67 69 63 28  64 61 74 61 29 3b 20 65  |ngLogic(data); e|
524s         00002660  72 72 20 21 3d 20 6e 69  6c 20 7b 0a 20 20 20 20  |rr != nil {.    |
524s         00002670  72 65 74 75 72 6e 20 65  72 72 0a 20 20 7d 20 65  |return err.  } e|
524s         00002680  6c 73 65 20 7b 0a 20 20  20 20 70 2e 41 64 64 4c  |lse {.    p.AddL|
524s         00002690  61 79 65 72 28 6d 79 4c  61 79 65 72 29 0a 20 20  |ayer(myLayer).  |
524s         000026a0  7d 0a 20 20 2f 2f 20 6d  61 79 62 65 20 64 6f 20  |}.  // maybe do |
524s         000026b0  74 68 69 73 2c 20 69 66  20 6d 79 4c 61 79 65 72  |this, if myLayer|
524s         000026c0  20 69 73 20 61 20 4c 69  6e 6b 4c 61 79 65 72 0a  | is a LinkLayer.|
524s         000026d0  20 20 70 2e 53 65 74 4c  69 6e 6b 4c 61 79 65 72  |  p.SetLinkLayer|
524s         000026e0  28 6d 79 4c 61 79 65 72  29 0a 20 20 72 65 74 75  |(myLayer).  retu|
524s         000026f0  72 6e 20 70 2e 4e 65 78  74 44 65 63 6f 64 65 72  |rn p.NextDecoder|
524s         00002700  28 6e 65 78 74 44 65 63  6f 64 65 72 29 0a 7d 0a  |(nextDecoder).}.|
524s         00002710  3c 2f 70 72 65 3e 0a 0a  0a 09 09 09 0a 0a 09 09  |</pre>..........|
524s         00002720  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 0a 09 09 09  |................|
524s         00002730  0a 09 09 0a 09 09 09 0a  09 09 09 0a 09 09 09 3c  |...............<|
524s         00002740  68 32 20 69 64 3d 22 50  61 63 6b 65 74 44 61 74  |h2 id="PacketDat|
524s         00002750  61 53 6f 75 72 63 65 22  3e 74 79 70 65 20 3c 61  |aSource">type <a|
524s         00002760  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00002770  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         00002780  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 70 61 63  |ell/gopacket/pac|
524s         00002790  6b 65 74 2e 67 6f 3f 73  3d 31 31 34 34 34 3a 31  |ket.go?s=11444:1|
524s         000027a0  31 38 32 36 23 4c 33 37  37 22 3e 50 61 63 6b 65  |1826#L377">Packe|
524s         000027b0  74 44 61 74 61 53 6f 75  72 63 65 3c 2f 61 3e 3c  |tDataSource</a><|
524s         000027c0  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         000027d0  65 20 50 61 63 6b 65 74  44 61 74 61 53 6f 75 72  |e PacketDataSour|
524s         000027e0  63 65 20 69 6e 74 65 72  66 61 63 65 20 7b 0a 20  |ce interface {. |
524s         000027f0  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00002800  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 52 65 61 64  |comment">// Read|
524s         00002810  50 61 63 6b 65 74 44 61  74 61 20 72 65 74 75 72  |PacketData retur|
524s         00002820  6e 73 20 74 68 65 20 6e  65 78 74 20 70 61 63 6b  |ns the next pack|
524s         00002830  65 74 20 61 76 61 69 6c  61 62 6c 65 20 66 72 6f  |et available fro|
524s         00002840  6d 20 74 68 69 73 20 64  61 74 61 20 73 6f 75 72  |m this data sour|
524s         00002850  63 65 2e 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 3c  |ce.</span>.    <|
524s         00002860  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         00002870  65 6e 74 22 3e 2f 2f 20  49 74 20 72 65 74 75 72  |ent">// It retur|
524s         00002880  6e 73 3a 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 3c  |ns:</span>.    <|
524s         00002890  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         000028a0  65 6e 74 22 3e 2f 2f 20  20 64 61 74 61 3a 20 20  |ent">//  data:  |
524s         000028b0  54 68 65 20 62 79 74 65  73 20 6f 66 20 61 6e 20  |The bytes of an |
524s         000028c0  69 6e 64 69 76 69 64 75  61 6c 20 70 61 63 6b 65  |individual packe|
524s         000028d0  74 2e 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |t.</span>.    <s|
524s         000028e0  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         000028f0  6e 74 22 3e 2f 2f 20 20  63 69 3a 20 20 4d 65 74  |nt">//  ci:  Met|
524s         00002900  61 64 61 74 61 20 61 62  6f 75 74 20 74 68 65 20  |adata about the |
524s         00002910  63 61 70 74 75 72 65 3c  2f 73 70 61 6e 3e 0a 20  |capture</span>. |
524s         00002920  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00002930  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 20 65 72 72  |comment">//  err|
524s         00002940  3a 20 20 41 6e 20 65 72  72 6f 72 20 65 6e 63 6f  |:  An error enco|
524s         00002950  75 6e 74 65 72 65 64 20  77 68 69 6c 65 20 72 65  |untered while re|
524s         00002960  61 64 69 6e 67 20 70 61  63 6b 65 74 20 64 61 74  |ading packet dat|
524s         00002970  61 2e 20 20 49 66 20 65  72 72 20 21 3d 20 6e 69  |a.  If err != ni|
524s         00002980  6c 2c 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |l,</span>.    <s|
524s         00002990  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         000029a0  6e 74 22 3e 2f 2f 20 20  20 20 74 68 65 6e 20 64  |nt">//    then d|
524s         000029b0  61 74 61 2f 63 69 20 77  69 6c 6c 20 62 65 20 69  |ata/ci will be i|
524s         000029c0  67 6e 6f 72 65 64 2e 3c  2f 73 70 61 6e 3e 0a 20  |gnored.</span>. |
524s         000029d0  20 20 20 52 65 61 64 50  61 63 6b 65 74 44 61 74  |   ReadPacketDat|
524s         000029e0  61 28 29 20 28 64 61 74  61 20 5b 5d 62 79 74 65  |a() (data []byte|
524s         000029f0  2c 20 63 69 20 43 61 70  74 75 72 65 49 6e 66 6f  |, ci CaptureInfo|
524s         00002a00  2c 20 65 72 72 20 65 72  72 6f 72 29 0a 7d 3c 2f  |, err error).}</|
524s         00002a10  70 72 65 3e 0a 09 09 09  3c 70 3e 0a 50 61 63 6b  |pre>....<p>.Pack|
524s         00002a20  65 74 44 61 74 61 53 6f  75 72 63 65 20 69 73 20  |etDataSource is |
524s         00002a30  61 6e 20 69 6e 74 65 72  66 61 63 65 20 66 6f 72  |an interface for|
524s         00002a40  20 73 6f 6d 65 20 73 6f  75 72 63 65 20 6f 66 20  | some source of |
524s         00002a50  70 61 63 6b 65 74 20 64  61 74 61 2e 20 20 55 73  |packet data.  Us|
524s         00002a60  65 72 73 20 6d 61 79 0a  63 72 65 61 74 65 20 74  |ers may.create t|
524s         00002a70  68 65 69 72 20 6f 77 6e  20 69 6d 70 6c 65 6d 65  |heir own impleme|
524s         00002a80  6e 74 61 74 69 6f 6e 73  2c 20 6f 72 20 75 73 65  |ntations, or use|
524s         00002a90  20 74 68 65 20 65 78 69  73 74 69 6e 67 20 69 6d  | the existing im|
524s         00002aa0  70 6c 65 6d 65 6e 74 61  74 69 6f 6e 73 20 69 6e  |plementations in|
524s         00002ab0  0a 67 6f 70 61 63 6b 65  74 2f 70 63 61 70 20 28  |.gopacket/pcap (|
524s         00002ac0  6c 69 62 70 63 61 70 2c  20 61 6c 6c 6f 77 73 20  |libpcap, allows |
524s         00002ad0  72 65 61 64 69 6e 67 20  66 72 6f 6d 20 6c 69 76  |reading from liv|
524s         00002ae0  65 20 69 6e 74 65 72 66  61 63 65 73 20 6f 72 20  |e interfaces or |
524s         00002af0  66 72 6f 6d 0a 70 63 61  70 20 66 69 6c 65 73 29  |from.pcap files)|
524s         00002b00  20 6f 72 20 67 6f 70 61  63 6b 65 74 2f 70 66 72  | or gopacket/pfr|
524s         00002b10  69 6e 67 20 28 50 46 5f  52 49 4e 47 2c 20 61 6c  |ing (PF_RING, al|
524s         00002b20  6c 6f 77 73 20 72 65 61  64 69 6e 67 20 66 72 6f  |lows reading fro|
524s         00002b30  6d 20 6c 69 76 65 0a 69  6e 74 65 72 66 61 63 65  |m live.interface|
524s         00002b40  73 29 2e 0a 3c 2f 70 3e  0a 0a 0a 09 09 09 0a 0a  |s)..</p>........|
524s         00002b50  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 0a 09  |................|
524s         00002b60  09 09 0a 09 09 0a 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00002b70  09 3c 68 32 20 69 64 3d  22 50 61 63 6b 65 74 53  |.<h2 id="PacketS|
524s         00002b80  6f 75 72 63 65 22 3e 74  79 70 65 20 3c 61 20 68  |ource">type <a h|
524s         00002b90  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00002ba0  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00002bb0  6c 2f 67 6f 70 61 63 6b  65 74 2f 70 61 63 6b 65  |l/gopacket/packe|
524s         00002bc0  74 2e 67 6f 3f 73 3d 31  33 31 33 38 3a 31 33 34  |t.go?s=13138:134|
524s         00002bd0  30 35 23 4c 34 32 32 22  3e 50 61 63 6b 65 74 53  |05#L422">PacketS|
524s         00002be0  6f 75 72 63 65 3c 2f 61  3e 3c 2f 68 32 3e 0a 09  |ource</a></h2>..|
524s         00002bf0  09 09 3c 70 72 65 3e 74  79 70 65 20 50 61 63 6b  |..<pre>type Pack|
524s         00002c00  65 74 53 6f 75 72 63 65  20 73 74 72 75 63 74 20  |etSource struct |
524s         00002c10  7b 0a 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |{..    <span cla|
524s         00002c20  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         00002c30  44 65 63 6f 64 65 4f 70  74 69 6f 6e 73 20 69 73  |DecodeOptions is|
524s         00002c40  20 74 68 65 20 73 65 74  20 6f 66 20 6f 70 74 69  | the set of opti|
524s         00002c50  6f 6e 73 20 74 6f 20 75  73 65 20 66 6f 72 20 64  |ons to use for d|
524s         00002c60  65 63 6f 64 69 6e 67 20  65 61 63 68 20 70 69 65  |ecoding each pie|
524s         00002c70  63 65 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |ce</span>.    <s|
524s         00002c80  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00002c90  6e 74 22 3e 2f 2f 20 6f  66 20 70 61 63 6b 65 74  |nt">// of packet|
524s         00002ca0  20 64 61 74 61 2e 20 20  54 68 69 73 20 63 61 6e  | data.  This can|
524s         00002cb0  2f 73 68 6f 75 6c 64 20  62 65 20 63 68 61 6e 67  |/should be chang|
524s         00002cc0  65 64 20 62 79 20 74 68  65 20 75 73 65 72 20 74  |ed by the user t|
524s         00002cd0  6f 20 72 65 66 6c 65 63  74 20 74 68 65 3c 2f 73  |o reflect the</s|
524s         00002ce0  70 61 6e 3e 0a 20 20 20  20 3c 73 70 61 6e 20 63  |pan>.    <span c|
524s         00002cf0  6c 61 73 73 3d 22 63 6f  6d 6d 65 6e 74 22 3e 2f  |lass="comment">/|
524s         00002d00  2f 20 77 61 79 20 70 61  63 6b 65 74 73 20 73 68  |/ way packets sh|
524s         00002d10  6f 75 6c 64 20 62 65 20  64 65 63 6f 64 65 64 2e  |ould be decoded.|
524s         00002d20  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 44 65 63 6f  |</span>.    Deco|
524s         00002d30  64 65 4f 70 74 69 6f 6e  73 0a 20 20 20 20 3c 73  |deOptions.    <s|
524s         00002d40  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00002d50  6e 74 22 3e 2f 2f 20 63  6f 6e 74 61 69 6e 73 20  |nt">// contains |
524s         00002d60  66 69 6c 74 65 72 65 64  20 6f 72 20 75 6e 65 78  |filtered or unex|
524s         00002d70  70 6f 72 74 65 64 20 66  69 65 6c 64 73 3c 2f 73  |ported fields</s|
524s         00002d80  70 61 6e 3e 0a 7d 3c 2f  70 72 65 3e 0a 09 09 09  |pan>.}</pre>....|
524s         00002d90  3c 70 3e 0a 50 61 63 6b  65 74 53 6f 75 72 63 65  |<p>.PacketSource|
524s         00002da0  20 72 65 61 64 73 20 69  6e 20 70 61 63 6b 65 74  | reads in packet|
524s         00002db0  73 20 66 72 6f 6d 20 61  20 50 61 63 6b 65 74 44  |s from a PacketD|
524s         00002dc0  61 74 61 53 6f 75 72 63  65 2c 20 64 65 63 6f 64  |ataSource, decod|
524s         00002dd0  65 73 20 74 68 65 6d 2c  20 61 6e 64 0a 72 65 74  |es them, and.ret|
524s         00002de0  75 72 6e 73 20 74 68 65  6d 2e 0a 3c 2f 70 3e 0a  |urns them..</p>.|
524s         00002df0  3c 70 3e 0a 54 68 65 72  65 20 61 72 65 20 63 75  |<p>.There are cu|
524s         00002e00  72 72 65 6e 74 6c 79 20  74 77 6f 20 64 69 66 66  |rrently two diff|
524s         00002e10  65 72 65 6e 74 20 6d 65  74 68 6f 64 73 20 66 6f  |erent methods fo|
524s         00002e20  72 20 72 65 61 64 69 6e  67 20 70 61 63 6b 65 74  |r reading packet|
524s         00002e30  73 20 69 6e 20 74 68 72  6f 75 67 68 0a 61 20 50  |s in through.a P|
524s         00002e40  61 63 6b 65 74 53 6f 75  72 63 65 3a 0a 3c 2f 70  |acketSource:.</p|
524s         00002e50  3e 0a 3c 68 33 20 69 64  3d 22 52 65 61 64 69 6e  |>.<h3 id="Readin|
524s         00002e60  67 5f 57 69 74 68 5f 50  61 63 6b 65 74 73 5f 46  |g_With_Packets_F|
524s         00002e70  75 6e 63 74 69 6f 6e 22  3e 52 65 61 64 69 6e 67  |unction">Reading|
524s         00002e80  20 57 69 74 68 20 50 61  63 6b 65 74 73 20 46 75  | With Packets Fu|
524s         00002e90  6e 63 74 69 6f 6e 3c 2f  68 33 3e 0a 3c 70 3e 0a  |nction</h3>.<p>.|
524s         00002ea0  54 68 69 73 20 6d 65 74  68 6f 64 20 69 73 20 74  |This method is t|
524s         00002eb0  68 65 20 6d 6f 73 74 20  63 6f 6e 76 65 6e 69 65  |he most convenie|
524s         00002ec0  6e 74 20 61 6e 64 20 65  61 73 69 65 73 74 20 74  |nt and easiest t|
524s         00002ed0  6f 20 63 6f 64 65 2c 20  62 75 74 20 6c 61 63 6b  |o code, but lack|
524s         00002ee0  73 0a 66 6c 65 78 69 62  69 6c 69 74 79 2e 20 20  |s.flexibility.  |
524s         00002ef0  50 61 63 6b 65 74 73 20  72 65 74 75 72 6e 73 20  |Packets returns |
524s         00002f00  61 20 26 23 33 39 3b 63  68 61 6e 20 50 61 63 6b  |a &#39;chan Pack|
524s         00002f10  65 74 26 23 33 39 3b 2c  20 74 68 65 6e 20 61 73  |et&#39;, then as|
524s         00002f20  79 6e 63 68 72 6f 6e 6f  75 73 6c 79 20 77 72 69  |ynchronously wri|
524s         00002f30  74 65 73 0a 70 61 63 6b  65 74 73 20 69 6e 74 6f  |tes.packets into|
524s         00002f40  20 74 68 61 74 20 63 68  61 6e 6e 65 6c 2e 20 20  | that channel.  |
524s         00002f50  50 61 63 6b 65 74 73 20  75 73 65 73 20 61 20 62  |Packets uses a b|
524s         00002f60  6c 6f 63 6b 69 6e 67 20  63 68 61 6e 6e 65 6c 2c  |locking channel,|
524s         00002f70  20 61 6e 64 20 63 6c 6f  73 65 73 0a 69 74 20 69  | and closes.it i|
524s         00002f80  66 20 61 6e 20 69 6f 2e  45 4f 46 20 69 73 20 72  |f an io.EOF is r|
524s         00002f90  65 74 75 72 6e 65 64 20  62 79 20 74 68 65 20 75  |eturned by the u|
524s         00002fa0  6e 64 65 72 6c 79 69 6e  67 20 50 61 63 6b 65 74  |nderlying Packet|
524s         00002fb0  44 61 74 61 53 6f 75 72  63 65 2e 20 20 41 6c 6c  |DataSource.  All|
524s         00002fc0  20 6f 74 68 65 72 0a 50  61 63 6b 65 74 44 61 74  | other.PacketDat|
524s         00002fd0  61 53 6f 75 72 63 65 20  65 72 72 6f 72 73 20 61  |aSource errors a|
524s         00002fe0  72 65 20 69 67 6e 6f 72  65 64 20 61 6e 64 20 64  |re ignored and d|
524s         00002ff0  69 73 63 61 72 64 65 64  2e 0a 3c 2f 70 3e 0a 3c  |iscarded..</p>.<|
524s         00003000  70 72 65 3e 66 6f 72 20  70 61 63 6b 65 74 20 3a  |pre>for packet :|
524s         00003010  3d 20 72 61 6e 67 65 20  70 61 63 6b 65 74 53 6f  |= range packetSo|
524s         00003020  75 72 63 65 2e 50 61 63  6b 65 74 73 28 29 20 7b  |urce.Packets() {|
524s         00003030  0a 20 20 2e 2e 2e 0a 7d  0a 3c 2f 70 72 65 3e 0a  |.  ....}.</pre>.|
524s         00003040  3c 68 33 20 69 64 3d 22  52 65 61 64 69 6e 67 5f  |<h3 id="Reading_|
524s         00003050  57 69 74 68 5f 4e 65 78  74 50 61 63 6b 65 74 5f  |With_NextPacket_|
524s         00003060  46 75 6e 63 74 69 6f 6e  22 3e 52 65 61 64 69 6e  |Function">Readin|
524s         00003070  67 20 57 69 74 68 20 4e  65 78 74 50 61 63 6b 65  |g With NextPacke|
524s         00003080  74 20 46 75 6e 63 74 69  6f 6e 3c 2f 68 33 3e 0a  |t Function</h3>.|
524s         00003090  3c 70 3e 0a 54 68 69 73  20 6d 65 74 68 6f 64 20  |<p>.This method |
524s         000030a0  69 73 20 74 68 65 20 6d  6f 73 74 20 66 6c 65 78  |is the most flex|
524s         000030b0  69 62 6c 65 2c 20 61 6e  64 20 65 78 70 6f 73 65  |ible, and expose|
524s         000030c0  73 20 65 72 72 6f 72 73  20 74 68 61 74 20 6d 61  |s errors that ma|
524s         000030d0  79 20 62 65 0a 65 6e 63  6f 75 6e 74 65 72 65 64  |y be.encountered|
524s         000030e0  20 62 79 20 74 68 65 20  75 6e 64 65 72 6c 79 69  | by the underlyi|
524s         000030f0  6e 67 20 50 61 63 6b 65  74 44 61 74 61 53 6f 75  |ng PacketDataSou|
524s         00003100  72 63 65 2e 20 20 49 74  26 23 33 39 3b 73 20 61  |rce.  It&#39;s a|
524s         00003110  6c 73 6f 20 74 68 65 20  66 61 73 74 65 73 74 0a  |lso the fastest.|
524s         00003120  69 6e 20 61 20 74 69 67  68 74 20 6c 6f 6f 70 2c  |in a tight loop,|
524s         00003130  20 73 69 6e 63 65 20 69  74 20 64 6f 65 73 6e 26  | since it doesn&|
524s         00003140  23 33 39 3b 74 20 68 61  76 65 20 74 68 65 20 6f  |#39;t have the o|
524s         00003150  76 65 72 68 65 61 64 20  6f 66 20 61 20 63 68 61  |verhead of a cha|
524s         00003160  6e 6e 65 6c 0a 72 65 61  64 2f 77 72 69 74 65 2e  |nnel.read/write.|
524s         00003170  20 20 48 6f 77 65 76 65  72 2c 20 69 74 20 72 65  |  However, it re|
524s         00003180  71 75 69 72 65 73 20 74  68 65 20 75 73 65 72 20  |quires the user |
524s         00003190  74 6f 20 68 61 6e 64 6c  65 20 65 72 72 6f 72 73  |to handle errors|
524s         000031a0  2c 20 6d 6f 73 74 0a 69  6d 70 6f 72 74 61 6e 74  |, most.important|
524s         000031b0  6c 79 20 74 68 65 20 69  6f 2e 45 4f 46 20 65 72  |ly the io.EOF er|
524s         000031c0  72 6f 72 20 69 6e 20 63  61 73 65 73 20 77 68 65  |ror in cases whe|
524s         000031d0  72 65 20 70 61 63 6b 65  74 73 20 61 72 65 20 62  |re packets are b|
524s         000031e0  65 69 6e 67 20 72 65 61  64 20 66 72 6f 6d 0a 61  |eing read from.a|
524s         000031f0  20 66 69 6c 65 2e 0a 3c  2f 70 3e 0a 3c 70 72 65  | file..</p>.<pre|
524s         00003200  3e 66 6f 72 20 7b 0a 20  20 70 61 63 6b 65 74 2c  |>for {.  packet,|
524s         00003210  20 65 72 72 20 3a 3d 20  70 61 63 6b 65 74 53 6f  | err := packetSo|
524s         00003220  75 72 63 65 2e 4e 65 78  74 50 61 63 6b 65 74 28  |urce.NextPacket(|
524s         00003230  29 20 7b 0a 20 20 69 66  20 65 72 72 20 3d 3d 20  |) {.  if err == |
524s         00003240  69 6f 2e 45 4f 46 20 7b  0a 20 20 20 20 62 72 65  |io.EOF {.    bre|
524s         00003250  61 6b 0a 20 20 7d 20 65  6c 73 65 20 69 66 20 65  |ak.  } else if e|
524s         00003260  72 72 20 21 3d 20 6e 69  6c 20 7b 0a 20 20 20 20  |rr != nil {.    |
524s         00003270  6c 6f 67 2e 50 72 69 6e  74 6c 6e 28 26 23 33 34  |log.Println(&#34|
524s         00003280  3b 45 72 72 6f 72 3a 26  23 33 34 3b 2c 20 65 72  |;Error:&#34;, er|
524s         00003290  72 29 0a 20 20 20 20 63  6f 6e 74 69 6e 75 65 0a  |r).    continue.|
524s         000032a0  20 20 7d 0a 20 20 68 61  6e 64 6c 65 50 61 63 6b  |  }.  handlePack|
524s         000032b0  65 74 28 70 61 63 6b 65  74 29 20 20 2f 2f 20 44  |et(packet)  // D|
524s         000032c0  6f 20 73 6f 6d 65 74 68  69 6e 67 20 77 69 74 68  |o something with|
524s         000032d0  20 65 61 63 68 20 70 61  63 6b 65 74 2e 0a 7d 0a  | each packet..}.|
524s         000032e0  3c 2f 70 72 65 3e 0a 0a  0a 09 09 09 0a 0a 09 09  |</pre>..........|
524s         000032f0  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 09 09 09 09  |................|
524s         00003300  0a 09 09 09 09 3c 68 33  20 69 64 3d 22 4e 65 77  |.....<h3 id="New|
524s         00003310  50 61 63 6b 65 74 53 6f  75 72 63 65 22 3e 66 75  |PacketSource">fu|
524s         00003320  6e 63 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |nc <a href="/src|
524s         00003330  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003340  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003350  74 2f 70 61 63 6b 65 74  2e 67 6f 3f 73 3d 31 33  |t/packet.go?s=13|
524s         00003360  34 35 38 3a 31 33 35 33  34 23 4c 34 33 32 22 3e  |458:13534#L432">|
524s         00003370  4e 65 77 50 61 63 6b 65  74 53 6f 75 72 63 65 3c  |NewPacketSource<|
524s         00003380  2f 61 3e 3c 2f 68 33 3e  0a 09 09 09 09 3c 70 72  |/a></h3>.....<pr|
524s         00003390  65 3e 66 75 6e 63 20 4e  65 77 50 61 63 6b 65 74  |e>func NewPacket|
524s         000033a0  53 6f 75 72 63 65 28 73  6f 75 72 63 65 20 50 61  |Source(source Pa|
524s         000033b0  63 6b 65 74 44 61 74 61  53 6f 75 72 63 65 2c 20  |cketDataSource, |
524s         000033c0  64 65 63 6f 64 65 72 20  44 65 63 6f 64 65 72 29  |decoder Decoder)|
524s         000033d0  20 2a 50 61 63 6b 65 74  53 6f 75 72 63 65 3c 2f  | *PacketSource</|
524s         000033e0  70 72 65 3e 0a 09 09 09  09 3c 70 3e 0a 4e 65 77  |pre>.....<p>.New|
524s         000033f0  50 61 63 6b 65 74 53 6f  75 72 63 65 20 63 72 65  |PacketSource cre|
524s         00003400  61 74 65 73 20 61 20 70  61 63 6b 65 74 20 64 61  |ates a packet da|
524s         00003410  74 61 20 73 6f 75 72 63  65 2e 0a 3c 2f 70 3e 0a  |ta source..</p>.|
524s         00003420  0a 09 09 09 09 0a 09 09  09 0a 0a 09 09 09 0a 09  |................|
524s         00003430  09 09 09 0a 09 09 09 09  3c 68 33 20 69 64 3d 22  |........<h3 id="|
524s         00003440  50 61 63 6b 65 74 53 6f  75 72 63 65 2e 4e 65 78  |PacketSource.Nex|
524s         00003450  74 50 61 63 6b 65 74 22  3e 66 75 6e 63 20 28 2a  |tPacket">func (*|
524s         00003460  50 61 63 6b 65 74 53 6f  75 72 63 65 29 20 3c 61  |PacketSource) <a|
524s         00003470  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00003480  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         00003490  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 70 61 63  |ell/gopacket/pac|
524s         000034a0  6b 65 74 2e 67 6f 3f 73  3d 31 33 37 33 33 3a 31  |ket.go?s=13733:1|
524s         000034b0  33 37 38 34 23 4c 34 34  31 22 3e 4e 65 78 74 50  |3784#L441">NextP|
524s         000034c0  61 63 6b 65 74 3c 2f 61  3e 3c 2f 68 33 3e 0a 09  |acket</a></h3>..|
524s         000034d0  09 09 09 3c 70 72 65 3e  66 75 6e 63 20 28 70 20  |...<pre>func (p |
524s         000034e0  2a 50 61 63 6b 65 74 53  6f 75 72 63 65 29 20 4e  |*PacketSource) N|
524s         000034f0  65 78 74 50 61 63 6b 65  74 28 29 20 28 50 61 63  |extPacket() (Pac|
524s         00003500  6b 65 74 2c 20 65 72 72  6f 72 29 3c 2f 70 72 65  |ket, error)</pre|
524s         00003510  3e 0a 09 09 09 09 3c 70  3e 0a 4e 65 78 74 50 61  |>.....<p>.NextPa|
524s         00003520  63 6b 65 74 20 72 65 74  75 72 6e 73 20 74 68 65  |cket returns the|
524s         00003530  20 6e 65 78 74 20 64 65  63 6f 64 65 64 20 70 61  | next decoded pa|
524s         00003540  63 6b 65 74 20 66 72 6f  6d 20 74 68 65 20 50 61  |cket from the Pa|
524s         00003550  63 6b 65 74 53 6f 75 72  63 65 2e 20 20 4f 6e 20  |cketSource.  On |
524s         00003560  65 72 72 6f 72 2c 0a 69  74 20 72 65 74 75 72 6e  |error,.it return|
524s         00003570  73 20 61 20 6e 69 6c 20  70 61 63 6b 65 74 20 61  |s a nil packet a|
524s         00003580  6e 64 20 61 20 6e 6f 6e  2d 6e 69 6c 20 65 72 72  |nd a non-nil err|
524s         00003590  6f 72 2e 0a 3c 2f 70 3e  0a 0a 09 09 09 09 0a 09  |or..</p>........|
524s         000035a0  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         000035b0  09 3c 68 33 20 69 64 3d  22 50 61 63 6b 65 74 53  |.<h3 id="PacketS|
524s         000035c0  6f 75 72 63 65 2e 50 61  63 6b 65 74 73 22 3e 66  |ource.Packets">f|
524s         000035d0  75 6e 63 20 28 2a 50 61  63 6b 65 74 53 6f 75 72  |unc (*PacketSour|
524s         000035e0  63 65 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |ce) <a href="/sr|
524s         000035f0  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00003600  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00003610  65 74 2f 70 61 63 6b 65  74 2e 67 6f 3f 73 3d 31  |et/packet.go?s=1|
524s         00003620  34 38 34 31 3a 31 34 38  38 35 23 4c 34 37 35 22  |4841:14885#L475"|
524s         00003630  3e 50 61 63 6b 65 74 73  3c 2f 61 3e 3c 2f 68 33  |>Packets</a></h3|
524s         00003640  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00003650  28 70 20 2a 50 61 63 6b  65 74 53 6f 75 72 63 65  |(p *PacketSource|
524s         00003660  29 20 50 61 63 6b 65 74  73 28 29 20 63 68 61 6e  |) Packets() chan|
524s         00003670  20 50 61 63 6b 65 74 3c  2f 70 72 65 3e 0a 09 09  | Packet</pre>...|
524s         00003680  09 09 3c 70 3e 0a 50 61  63 6b 65 74 73 20 72 65  |..<p>.Packets re|
524s         00003690  74 75 72 6e 73 20 61 20  62 6c 6f 63 6b 69 6e 67  |turns a blocking|
524s         000036a0  20 63 68 61 6e 6e 65 6c  20 6f 66 20 70 61 63 6b  | channel of pack|
524s         000036b0  65 74 73 2c 20 61 6c 6c  6f 77 69 6e 67 20 65 61  |ets, allowing ea|
524s         000036c0  73 79 20 69 74 65 72 61  74 69 6e 67 20 6f 76 65  |sy iterating ove|
524s         000036d0  72 0a 70 61 63 6b 65 74  73 2e 20 20 50 61 63 6b  |r.packets.  Pack|
524s         000036e0  65 74 73 20 77 69 6c 6c  20 62 65 20 61 73 79 6e  |ets will be asyn|
524s         000036f0  63 68 72 6f 6e 6f 75 73  6c 79 20 72 65 61 64 20  |chronously read |
524s         00003700  69 6e 20 66 72 6f 6d 20  74 68 65 20 75 6e 64 65  |in from the unde|
524s         00003710  72 6c 79 69 6e 67 0a 50  61 63 6b 65 74 44 61 74  |rlying.PacketDat|
524s         00003720  61 53 6f 75 72 63 65 20  61 6e 64 20 77 72 69 74  |aSource and writ|
524s         00003730  74 65 6e 20 74 6f 20 74  68 65 20 72 65 74 75 72  |ten to the retur|
524s         00003740  6e 65 64 20 63 68 61 6e  6e 65 6c 2e 20 20 49 66  |ned channel.  If|
524s         00003750  20 74 68 65 20 75 6e 64  65 72 6c 79 69 6e 67 0a  | the underlying.|
524s         00003760  50 61 63 6b 65 74 44 61  74 61 53 6f 75 72 63 65  |PacketDataSource|
524s         00003770  20 72 65 74 75 72 6e 73  20 61 6e 20 69 6f 2e 45  | returns an io.E|
524s         00003780  4f 46 20 65 72 72 6f 72  2c 20 74 68 65 20 63 68  |OF error, the ch|
524s         00003790  61 6e 6e 65 6c 20 77 69  6c 6c 20 62 65 20 63 6c  |annel will be cl|
524s         000037a0  6f 73 65 64 2e 0a 49 66  20 61 6e 79 20 6f 74 68  |osed..If any oth|
524s         000037b0  65 72 20 65 72 72 6f 72  20 69 73 20 65 6e 63 6f  |er error is enco|
524s         000037c0  75 6e 74 65 72 65 64 2c  20 69 74 20 69 73 20 69  |untered, it is i|
524s         000037d0  67 6e 6f 72 65 64 2e 0a  3c 2f 70 3e 0a 3c 70 72  |gnored..</p>.<pr|
524s         000037e0  65 3e 66 6f 72 20 70 61  63 6b 65 74 20 3a 3d 20  |e>for packet := |
524s         000037f0  72 61 6e 67 65 20 70 61  63 6b 65 74 53 6f 75 72  |range packetSour|
524s         00003800  63 65 2e 50 61 63 6b 65  74 73 28 29 20 7b 0a 20  |ce.Packets() {. |
524s         00003810  20 68 61 6e 64 6c 65 50  61 63 6b 65 74 28 70 61  | handlePacket(pa|
524s         00003820  63 6b 65 74 29 20 20 2f  2f 20 44 6f 20 73 6f 6d  |cket)  // Do som|
524s         00003830  65 74 68 69 6e 67 20 77  69 74 68 20 65 61 63 68  |ething with each|
524s         00003840  20 70 61 63 6b 65 74 2e  0a 7d 0a 3c 2f 70 72 65  | packet..}.</pre|
524s         00003850  3e 0a 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |>...............|
524s         00003860  0a 09 09 0a 09 09 09 0a  09 09 09 0a 09 09 09 3c  |...............<|
524s         00003870  68 32 20 69 64 3d 22 50  61 79 6c 6f 61 64 22 3e  |h2 id="Payload">|
524s         00003880  74 79 70 65 20 3c 61 20  68 72 65 66 3d 22 2f 73  |type <a href="/s|
524s         00003890  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         000038a0  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         000038b0  6b 65 74 2f 62 61 73 65  2e 67 6f 3f 73 3d 31 31  |ket/base.go?s=11|
524s         000038c0  32 30 3a 31 31 35 36 23  4c 32 31 22 3e 50 61 79  |20:1156#L21">Pay|
524s         000038d0  6c 6f 61 64 3c 2f 61 3e  3c 2f 68 32 3e 0a 09 09  |load</a></h2>...|
524s         000038e0  09 3c 70 72 65 3e 74 79  70 65 20 50 61 79 6c 6f  |.<pre>type Paylo|
524s         000038f0  61 64 20 73 74 72 75 63  74 20 7b 0a 20 20 20 20  |ad struct {.    |
524s         00003900  44 61 74 61 20 5b 5d 62  79 74 65 0a 7d 3c 2f 70  |Data []byte.}</p|
524s         00003910  72 65 3e 0a 09 09 09 3c  70 3e 0a 50 61 79 6c 6f  |re>....<p>.Paylo|
524s         00003920  61 64 20 69 73 20 61 20  4c 61 79 65 72 20 63 6f  |ad is a Layer co|
524s         00003930  6e 74 61 69 6e 69 6e 67  20 74 68 65 20 70 61 79  |ntaining the pay|
524s         00003940  6c 6f 61 64 20 6f 66 20  61 20 70 61 63 6b 65 74  |load of a packet|
524s         00003950  2e 20 20 54 68 65 20 64  65 66 69 6e 69 74 69 6f  |.  The definitio|
524s         00003960  6e 20 6f 66 0a 77 68 61  74 20 63 6f 6e 73 74 69  |n of.what consti|
524s         00003970  74 75 74 65 73 20 74 68  65 20 70 61 79 6c 6f 61  |tutes the payloa|
524s         00003980  64 20 6f 66 20 61 20 70  61 63 6b 65 74 20 64 65  |d of a packet de|
524s         00003990  70 65 6e 64 73 20 6f 6e  20 70 72 65 76 69 6f 75  |pends on previou|
524s         000039a0  73 20 6c 61 79 65 72 73  3b 20 66 6f 72 0a 54 43  |s layers; for.TC|
524s         000039b0  50 20 61 6e 64 20 55 44  50 2c 20 77 65 20 73 74  |P and UDP, we st|
524s         000039c0  6f 70 20 64 65 63 6f 64  69 6e 67 20 61 62 6f 76  |op decoding abov|
524s         000039d0  65 20 6c 61 79 65 72 20  34 20 61 6e 64 20 72 65  |e layer 4 and re|
524s         000039e0  74 75 72 6e 20 74 68 65  20 72 65 6d 61 69 6e 69  |turn the remaini|
524s         000039f0  6e 67 0a 62 79 74 65 73  20 61 73 20 61 20 50 61  |ng.bytes as a Pa|
524s         00003a00  79 6c 6f 61 64 2e 20 20  50 61 79 6c 6f 61 64 20  |yload.  Payload |
524s         00003a10  69 73 20 61 6e 20 41 70  70 6c 69 63 61 74 69 6f  |is an Applicatio|
524s         00003a20  6e 4c 61 79 65 72 2e 0a  3c 2f 70 3e 0a 0a 0a 09  |nLayer..</p>....|
524s         00003a30  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |................|
524s         00003a40  09 0a 0a 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |................|
524s         00003a50  3c 68 33 20 69 64 3d 22  50 61 79 6c 6f 61 64 2e  |<h3 id="Payload.|
524s         00003a60  4c 61 79 65 72 43 6f 6e  74 65 6e 74 73 22 3e 66  |LayerContents">f|
524s         00003a70  75 6e 63 20 28 2a 50 61  79 6c 6f 61 64 29 20 3c  |unc (*Payload) <|
524s         00003a80  61 20 68 72 65 66 3d 22  2f 73 72 63 2f 70 6b 67  |a href="/src/pkg|
524s         00003a90  2f 67 69 74 68 75 62 2e  63 6f 6d 2f 67 63 6f 6e  |/github.com/gcon|
524s         00003aa0  6e 65 6c 6c 2f 67 6f 70  61 63 6b 65 74 2f 62 61  |nell/gopacket/ba|
524s         00003ab0  73 65 2e 67 6f 3f 73 3d  31 32 36 35 3a 31 33 30  |se.go?s=1265:130|
524s         00003ac0  35 23 4c 32 37 22 3e 4c  61 79 65 72 43 6f 6e 74  |5#L27">LayerCont|
524s         00003ad0  65 6e 74 73 3c 2f 61 3e  3c 2f 68 33 3e 0a 09 09  |ents</a></h3>...|
524s         00003ae0  09 09 3c 70 72 65 3e 66  75 6e 63 20 28 70 20 2a  |..<pre>func (p *|
524s         00003af0  50 61 79 6c 6f 61 64 29  20 4c 61 79 65 72 43 6f  |Payload) LayerCo|
524s         00003b00  6e 74 65 6e 74 73 28 29  20 5b 5d 62 79 74 65 3c  |ntents() []byte<|
524s         00003b10  2f 70 72 65 3e 0a 09 09  09 09 0a 09 09 09 09 0a  |/pre>...........|
524s         00003b20  09 09 09 09 0a 09 09 09  0a 09 09 09 09 0a 09 09  |................|
524s         00003b30  09 09 3c 68 33 20 69 64  3d 22 50 61 79 6c 6f 61  |..<h3 id="Payloa|
524s         00003b40  64 2e 4c 61 79 65 72 50  61 79 6c 6f 61 64 22 3e  |d.LayerPayload">|
524s         00003b50  66 75 6e 63 20 28 2a 50  61 79 6c 6f 61 64 29 20  |func (*Payload) |
524s         00003b60  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00003b70  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00003b80  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 62  |nnell/gopacket/b|
524s         00003b90  61 73 65 2e 67 6f 3f 73  3d 31 33 32 34 3a 31 33  |ase.go?s=1324:13|
524s         00003ba0  36 33 23 4c 32 38 22 3e  4c 61 79 65 72 50 61 79  |63#L28">LayerPay|
524s         00003bb0  6c 6f 61 64 3c 2f 61 3e  3c 2f 68 33 3e 0a 09 09  |load</a></h3>...|
524s         00003bc0  09 09 3c 70 72 65 3e 66  75 6e 63 20 28 70 20 2a  |..<pre>func (p *|
524s         00003bd0  50 61 79 6c 6f 61 64 29  20 4c 61 79 65 72 50 61  |Payload) LayerPa|
524s         00003be0  79 6c 6f 61 64 28 29 20  5b 5d 62 79 74 65 3c 2f  |yload() []byte</|
524s         00003bf0  70 72 65 3e 0a 09 09 09  09 0a 09 09 09 09 0a 09  |pre>............|
524s         00003c00  09 09 09 0a 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00003c10  09 3c 68 33 20 69 64 3d  22 50 61 79 6c 6f 61 64  |.<h3 id="Payload|
524s         00003c20  2e 4c 61 79 65 72 54 79  70 65 22 3e 66 75 6e 63  |.LayerType">func|
524s         00003c30  20 28 2a 50 61 79 6c 6f  61 64 29 20 3c 61 20 68  | (*Payload) <a h|
524s         00003c40  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00003c50  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00003c60  6c 2f 67 6f 70 61 63 6b  65 74 2f 62 61 73 65 2e  |l/gopacket/base.|
524s         00003c70  67 6f 3f 73 3d 31 31 39  36 3a 31 32 33 35 23 4c  |go?s=1196:1235#L|
524s         00003c80  32 36 22 3e 4c 61 79 65  72 54 79 70 65 3c 2f 61  |26">LayerType</a|
524s         00003c90  3e 3c 2f 68 33 3e 0a 09  09 09 09 3c 70 72 65 3e  |></h3>.....<pre>|
524s         00003ca0  66 75 6e 63 20 28 70 20  2a 50 61 79 6c 6f 61 64  |func (p *Payload|
524s         00003cb0  29 20 4c 61 79 65 72 54  79 70 65 28 29 20 4c 61  |) LayerType() La|
524s         00003cc0  79 65 72 54 79 70 65 3c  2f 70 72 65 3e 0a 09 09  |yerType</pre>...|
524s         00003cd0  09 09 3c 70 3e 0a 4c 61  79 65 72 54 79 70 65 20  |..<p>.LayerType |
524s         00003ce0  72 65 74 75 72 6e 73 20  4c 61 79 65 72 54 79 70  |returns LayerTyp|
524s         00003cf0  65 50 61 79 6c 6f 61 64  0a 3c 2f 70 3e 0a 0a 09  |ePayload.</p>...|
524s         00003d00  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00003d10  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 50 61  |......<h3 id="Pa|
524s         00003d20  79 6c 6f 61 64 2e 50 61  79 6c 6f 61 64 22 3e 66  |yload.Payload">f|
524s         00003d30  75 6e 63 20 28 2a 50 61  79 6c 6f 61 64 29 20 3c  |unc (*Payload) <|
524s         00003d40  61 20 68 72 65 66 3d 22  2f 73 72 63 2f 70 6b 67  |a href="/src/pkg|
524s         00003d50  2f 67 69 74 68 75 62 2e  63 6f 6d 2f 67 63 6f 6e  |/github.com/gcon|
524s         00003d60  6e 65 6c 6c 2f 67 6f 70  61 63 6b 65 74 2f 62 61  |nell/gopacket/ba|
524s         00003d70  73 65 2e 67 6f 3f 73 3d  31 33 38 30 3a 31 34 31  |se.go?s=1380:141|
524s         00003d80  34 23 4c 32 39 22 3e 50  61 79 6c 6f 61 64 3c 2f  |4#L29">Payload</|
524s         00003d90  61 3e 3c 2f 68 33 3e 0a  09 09 09 09 3c 70 72 65  |a></h3>.....<pre|
524s         00003da0  3e 66 75 6e 63 20 28 70  20 2a 50 61 79 6c 6f 61  |>func (p *Payloa|
524s         00003db0  64 29 20 50 61 79 6c 6f  61 64 28 29 20 5b 5d 62  |d) Payload() []b|
524s         00003dc0  79 74 65 3c 2f 70 72 65  3e 0a 09 09 09 09 0a 09  |yte</pre>.......|
524s         00003dd0  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00003de0  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 50 61  |......<h3 id="Pa|
524s         00003df0  79 6c 6f 61 64 2e 53 74  72 69 6e 67 22 3e 66 75  |yload.String">fu|
524s         00003e00  6e 63 20 28 2a 50 61 79  6c 6f 61 64 29 20 3c 61  |nc (*Payload) <a|
524s         00003e10  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00003e20  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         00003e30  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 62 61 73  |ell/gopacket/bas|
524s         00003e40  65 2e 67 6f 3f 73 3d 31  34 33 39 3a 31 34 37 32  |e.go?s=1439:1472|
524s         00003e50  23 4c 33 30 22 3e 53 74  72 69 6e 67 3c 2f 61 3e  |#L30">String</a>|
524s         00003e60  3c 2f 68 33 3e 0a 09 09  09 09 3c 70 72 65 3e 66  |</h3>.....<pre>f|
524s         00003e70  75 6e 63 20 28 70 20 2a  50 61 79 6c 6f 61 64 29  |unc (p *Payload)|
524s         00003e80  20 53 74 72 69 6e 67 28  29 20 73 74 72 69 6e 67  | String() string|
524s         00003e90  3c 2f 70 72 65 3e 0a 09  09 09 09 0a 09 09 09 09  |</pre>..........|
524s         00003ea0  0a 09 09 09 09 0a 09 09  09 0a 09 09 0a 09 09 09  |................|
524s         00003eb0  0a 09 09 09 0a 09 09 09  3c 68 32 20 69 64 3d 22  |........<h2 id="|
524s         00003ec0  54 72 61 6e 73 70 6f 72  74 4c 61 79 65 72 22 3e  |TransportLayer">|
524s         00003ed0  74 79 70 65 20 3c 61 20  68 72 65 66 3d 22 2f 73  |type <a href="/s|
524s         00003ee0  72 63 2f 70 6b 67 2f 67  69 74 68 75 62 2e 63 6f  |rc/pkg/github.co|
524s         00003ef0  6d 2f 67 63 6f 6e 6e 65  6c 6c 2f 67 6f 70 61 63  |m/gconnell/gopac|
524s         00003f00  6b 65 74 2f 62 61 73 65  2e 67 6f 3f 73 3d 32 30  |ket/base.go?s=20|
524s         00003f10  31 30 3a 32 30 37 32 23  4c 35 30 22 3e 54 72 61  |10:2072#L50">Tra|
524s         00003f20  6e 73 70 6f 72 74 4c 61  79 65 72 3c 2f 61 3e 3c  |nsportLayer</a><|
524s         00003f30  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         00003f40  65 20 54 72 61 6e 73 70  6f 72 74 4c 61 79 65 72  |e TransportLayer|
524s         00003f50  20 69 6e 74 65 72 66 61  63 65 20 7b 0a 20 20 20  | interface {.   |
524s         00003f60  20 4c 61 79 65 72 0a 20  20 20 20 54 72 61 6e 73  | Layer.    Trans|
524s         00003f70  70 6f 72 74 46 6c 6f 77  28 29 20 46 6c 6f 77 0a  |portFlow() Flow.|
524s         00003f80  7d 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 54  |}</pre>....<p>.T|
524s         00003f90  72 61 6e 73 70 6f 72 74  4c 61 79 65 72 20 69 73  |ransportLayer is|
524s         00003fa0  20 74 68 65 20 70 61 63  6b 65 74 20 6c 61 79 65  | the packet laye|
524s         00003fb0  72 20 63 6f 72 72 65 73  70 6f 6e 64 69 6e 67 20  |r corresponding |
524s         00003fc0  74 6f 20 74 68 65 20 54  43 50 2f 49 50 20 6c 61  |to the TCP/IP la|
524s         00003fd0  79 65 72 20 33 20 28 4f  53 49 0a 6c 61 79 65 72  |yer 3 (OSI.layer|
524s         00003fe0  20 34 29 0a 3c 2f 70 3e  0a 0a 0a 09 09 09 0a 0a  | 4).</p>........|
524s         00003ff0  09 09 09 0a 0a 09 09 09  0a 0a 09 09 09 0a 0a 09  |................|
524s         00004000  09 09 0a 09                                       |....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..16384..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..16344..] Version=6 TrafficClass=0 FlowLabel=100497 Length=16344 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 3f d8 06 40  00 00 00 00 00 00 00 00  |`...?..@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..16312..] SrcPort=8080(http-alt) DstPort=58799 Seq=174454367 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=16352 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505084 0x05c08db605c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 65 f6 5f  08 97 18 4a 80 10 23 02  |.....e._...J..#.|
524s         00000010  3f e0 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8c fc  |?...............|
524s         --- Layer 4 ---
524s         Payload	16312 byte(s)
524s         00000000  70 72 65 3e 66 75 6e 63  20 4e 65 77 4c 61 79 65  |pre>func NewLaye|
524s         00000010  72 43 6c 61 73 73 4d 61  70 28 74 79 70 65 73 20  |rClassMap(types |
524s         00000020  5b 5d 4c 61 79 65 72 54  79 70 65 29 20 4c 61 79  |[]LayerType) Lay|
524s         00000030  65 72 43 6c 61 73 73 4d  61 70 3c 2f 70 72 65 3e  |erClassMap</pre>|
524s         00000040  0a 09 09 09 09 3c 70 3e  0a 4e 65 77 4c 61 79 65  |.....<p>.NewLaye|
524s         00000050  72 43 6c 61 73 73 4d 61  70 20 63 72 65 61 74 65  |rClassMap create|
524s         00000060  73 20 61 20 4c 61 79 65  72 43 6c 61 73 73 4d 61  |s a LayerClassMa|
524s         00000070  70 20 61 6e 64 20 73 65  74 73 20 6d 61 70 5b 74  |p and sets map[t|
524s         00000080  5d 20 74 6f 20 74 72 75  65 20 66 6f 72 20 65 61  |] to true for ea|
524s         00000090  63 68 0a 74 79 70 65 20  69 6e 20 74 79 70 65 73  |ch.type in types|
524s         000000a0  2e 0a 3c 2f 70 3e 0a 0a  09 09 09 09 0a 09 09 09  |..</p>..........|
524s         000000b0  0a 0a 09 09 09 0a 09 09  09 09 0a 09 09 09 09 3c  |...............<|
524s         000000c0  68 33 20 69 64 3d 22 4c  61 79 65 72 43 6c 61 73  |h3 id="LayerClas|
524s         000000d0  73 4d 61 70 2e 43 6f 6e  74 61 69 6e 73 22 3e 66  |sMap.Contains">f|
524s         000000e0  75 6e 63 20 28 4c 61 79  65 72 43 6c 61 73 73 4d  |unc (LayerClassM|
524s         000000f0  61 70 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |ap) <a href="/sr|
524s         00000100  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00000110  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00000120  65 74 2f 6c 61 79 65 72  63 6c 61 73 73 2e 67 6f  |et/layerclass.go|
524s         00000130  3f 73 3d 31 32 39 30 3a  31 33 33 39 23 4c 33 35  |?s=1290:1339#L35|
524s         00000140  22 3e 43 6f 6e 74 61 69  6e 73 3c 2f 61 3e 3c 2f  |">Contains</a></|
524s         00000150  68 33 3e 0a 09 09 09 09  3c 70 72 65 3e 66 75 6e  |h3>.....<pre>fun|
524s         00000160  63 20 28 6d 20 4c 61 79  65 72 43 6c 61 73 73 4d  |c (m LayerClassM|
524s         00000170  61 70 29 20 43 6f 6e 74  61 69 6e 73 28 74 20 4c  |ap) Contains(t L|
524s         00000180  61 79 65 72 54 79 70 65  29 20 62 6f 6f 6c 3c 2f  |ayerType) bool</|
524s         00000190  70 72 65 3e 0a 09 09 09  09 3c 70 3e 0a 43 6f 6e  |pre>.....<p>.Con|
524s         000001a0  74 61 69 6e 73 20 72 65  74 75 72 6e 73 20 74 72  |tains returns tr|
524s         000001b0  75 65 20 69 66 20 74 68  65 20 67 69 76 65 6e 20  |ue if the given |
524s         000001c0  6c 61 79 65 72 20 74 79  70 65 20 73 68 6f 75 6c  |layer type shoul|
524s         000001d0  64 20 62 65 20 63 6f 6e  73 69 64 65 72 65 64 20  |d be considered |
524s         000001e0  70 61 72 74 0a 6f 66 20  74 68 69 73 20 6c 61 79  |part.of this lay|
524s         000001f0  65 72 20 63 6c 61 73 73  2e 0a 3c 2f 70 3e 0a 0a  |er class..</p>..|
524s         00000200  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00000210  0a 09 09 09 0a 09 09 09  0a 09 09 09 3c 68 32 20  |............<h2 |
524s         00000220  69 64 3d 22 4c 61 79 65  72 43 6c 61 73 73 53 6c  |id="LayerClassSl|
524s         00000230  69 63 65 22 3e 74 79 70  65 20 3c 61 20 68 72 65  |ice">type <a hre|
524s         00000240  66 3d 22 2f 73 72 63 2f  70 6b 67 2f 67 69 74 68  |f="/src/pkg/gith|
524s         00000250  75 62 2e 63 6f 6d 2f 67  63 6f 6e 6e 65 6c 6c 2f  |ub.com/gconnell/|
524s         00000260  67 6f 70 61 63 6b 65 74  2f 6c 61 79 65 72 63 6c  |gopacket/layercl|
524s         00000270  61 73 73 2e 67 6f 3f 73  3d 33 39 35 3a 34 32 32  |ass.go?s=395:422|
524s         00000280  23 4c 34 22 3e 4c 61 79  65 72 43 6c 61 73 73 53  |#L4">LayerClassS|
524s         00000290  6c 69 63 65 3c 2f 61 3e  3c 2f 68 32 3e 0a 09 09  |lice</a></h2>...|
524s         000002a0  09 3c 70 72 65 3e 74 79  70 65 20 4c 61 79 65 72  |.<pre>type Layer|
524s         000002b0  43 6c 61 73 73 53 6c 69  63 65 20 5b 5d 62 6f 6f  |ClassSlice []boo|
524s         000002c0  6c 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 4c  |l</pre>....<p>.L|
524s         000002d0  61 79 65 72 43 6c 61 73  73 53 6c 69 63 65 20 69  |ayerClassSlice i|
524s         000002e0  6d 70 6c 65 6d 65 6e 74  73 20 61 20 4c 61 79 65  |mplements a Laye|
524s         000002f0  72 43 6c 61 73 73 20 77  69 74 68 20 61 20 73 6c  |rClass with a sl|
524s         00000300  69 63 65 2e 0a 3c 2f 70  3e 0a 0a 0a 09 09 09 0a  |ice..</p>.......|
524s         00000310  0a 09 09 09 0a 0a 09 09  09 0a 0a 09 09 09 0a 09  |................|
524s         00000320  09 09 09 0a 09 09 09 09  3c 68 33 20 69 64 3d 22  |........<h3 id="|
524s         00000330  4e 65 77 4c 61 79 65 72  43 6c 61 73 73 53 6c 69  |NewLayerClassSli|
524s         00000340  63 65 22 3e 66 75 6e 63  20 3c 61 20 68 72 65 66  |ce">func <a href|
524s         00000350  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00000360  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00000370  6f 70 61 63 6b 65 74 2f  6c 61 79 65 72 63 6c 61  |opacket/layercla|
524s         00000380  73 73 2e 67 6f 3f 73 3d  38 36 34 3a 39 32 32 23  |ss.go?s=864:922#|
524s         00000390  4c 31 36 22 3e 4e 65 77  4c 61 79 65 72 43 6c 61  |L16">NewLayerCla|
524s         000003a0  73 73 53 6c 69 63 65 3c  2f 61 3e 3c 2f 68 33 3e  |ssSlice</a></h3>|
524s         000003b0  0a 09 09 09 09 3c 70 72  65 3e 66 75 6e 63 20 4e  |.....<pre>func N|
524s         000003c0  65 77 4c 61 79 65 72 43  6c 61 73 73 53 6c 69 63  |ewLayerClassSlic|
524s         000003d0  65 28 74 79 70 65 73 20  5b 5d 4c 61 79 65 72 54  |e(types []LayerT|
524s         000003e0  79 70 65 29 20 4c 61 79  65 72 43 6c 61 73 73 53  |ype) LayerClassS|
524s         000003f0  6c 69 63 65 3c 2f 70 72  65 3e 0a 09 09 09 09 3c  |lice</pre>.....<|
524s         00000400  70 3e 0a 4e 65 77 4c 61  79 65 72 43 6c 61 73 73  |p>.NewLayerClass|
524s         00000410  53 6c 69 63 65 20 63 72  65 61 74 65 73 20 61 20  |Slice creates a |
524s         00000420  6e 65 77 20 4c 61 79 65  72 43 6c 61 73 73 53 6c  |new LayerClassSl|
524s         00000430  69 63 65 20 62 79 20 63  72 65 61 74 69 6e 67 20  |ice by creating |
524s         00000440  61 20 73 6c 69 63 65 20  6f 66 0a 73 69 7a 65 20  |a slice of.size |
524s         00000450  6d 61 78 28 74 79 70 65  73 29 20 61 6e 64 20 73  |max(types) and s|
524s         00000460  65 74 74 69 6e 67 20 73  6c 69 63 65 5b 74 5d 20  |etting slice[t] |
524s         00000470  74 6f 20 74 72 75 65 20  66 6f 72 20 65 61 63 68  |to true for each|
524s         00000480  20 74 79 70 65 20 74 2e  20 20 4e 6f 74 65 2c 20  | type t.  Note, |
524s         00000490  69 66 0a 79 6f 75 20 69  6d 70 6c 65 6d 65 6e 74  |if.you implement|
524s         000004a0  20 79 6f 75 72 20 6f 77  6e 20 4c 61 79 65 72 54  | your own LayerT|
524s         000004b0  79 70 65 20 61 6e 64 20  67 69 76 65 20 69 74 20  |ype and give it |
524s         000004c0  61 20 68 69 67 68 20 76  61 6c 75 65 2c 20 74 68  |a high value, th|
524s         000004d0  69 73 20 57 49 4c 4c 20  63 72 65 61 74 65 0a 61  |is WILL create.a|
524s         000004e0  20 76 65 72 79 20 6c 61  72 67 65 20 73 6c 69 63  | very large slic|
524s         000004f0  65 2e 0a 3c 2f 70 3e 0a  0a 09 09 09 09 0a 09 09  |e..</p>.........|
524s         00000500  09 0a 0a 09 09 09 0a 09  09 09 09 0a 09 09 09 09  |................|
524s         00000510  3c 68 33 20 69 64 3d 22  4c 61 79 65 72 43 6c 61  |<h3 id="LayerCla|
524s         00000520  73 73 53 6c 69 63 65 2e  43 6f 6e 74 61 69 6e 73  |ssSlice.Contains|
524s         00000530  22 3e 66 75 6e 63 20 28  4c 61 79 65 72 43 6c 61  |">func (LayerCla|
524s         00000540  73 73 53 6c 69 63 65 29  20 3c 61 20 68 72 65 66  |ssSlice) <a href|
524s         00000550  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00000560  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00000570  6f 70 61 63 6b 65 74 2f  6c 61 79 65 72 63 6c 61  |opacket/layercla|
524s         00000580  73 73 2e 67 6f 3f 73 3d  35 32 33 3a 35 37 34 23  |ss.go?s=523:574#|
524s         00000590  4c 38 22 3e 43 6f 6e 74  61 69 6e 73 3c 2f 61 3e  |L8">Contains</a>|
524s         000005a0  3c 2f 68 33 3e 0a 09 09  09 09 3c 70 72 65 3e 66  |</h3>.....<pre>f|
524s         000005b0  75 6e 63 20 28 73 20 4c  61 79 65 72 43 6c 61 73  |unc (s LayerClas|
524s         000005c0  73 53 6c 69 63 65 29 20  43 6f 6e 74 61 69 6e 73  |sSlice) Contains|
524s         000005d0  28 74 20 4c 61 79 65 72  54 79 70 65 29 20 62 6f  |(t LayerType) bo|
524s         000005e0  6f 6c 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |ol</pre>.....<p>|
524s         000005f0  0a 43 6f 6e 74 61 69 6e  73 20 72 65 74 75 72 6e  |.Contains return|
524s         00000600  73 20 74 72 75 65 20 69  66 20 74 68 65 20 67 69  |s true if the gi|
524s         00000610  76 65 6e 20 6c 61 79 65  72 20 74 79 70 65 20 73  |ven layer type s|
524s         00000620  68 6f 75 6c 64 20 62 65  20 63 6f 6e 73 69 64 65  |hould be conside|
524s         00000630  72 65 64 20 70 61 72 74  0a 6f 66 20 74 68 69 73  |red part.of this|
524s         00000640  20 6c 61 79 65 72 20 63  6c 61 73 73 2e 0a 3c 2f  | layer class..</|
524s         00000650  70 3e 0a 0a 09 09 09 09  0a 09 09 09 09 0a 09 09  |p>..............|
524s         00000660  09 0a 09 09 0a 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00000670  3c 68 32 20 69 64 3d 22  4c 61 79 65 72 54 79 70  |<h2 id="LayerTyp|
524s         00000680  65 22 3e 74 79 70 65 20  3c 61 20 68 72 65 66 3d  |e">type <a href=|
524s         00000690  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         000006a0  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         000006b0  70 61 63 6b 65 74 2f 6c  61 79 65 72 74 79 70 65  |packet/layertype|
524s         000006c0  2e 67 6f 3f 73 3d 34 38  38 3a 35 30 38 23 4c 36  |.go?s=488:508#L6|
524s         000006d0  22 3e 4c 61 79 65 72 54  79 70 65 3c 2f 61 3e 3c  |">LayerType</a><|
524s         000006e0  2f 68 32 3e 0a 09 09 09  3c 70 72 65 3e 74 79 70  |/h2>....<pre>typ|
524s         000006f0  65 20 4c 61 79 65 72 54  79 70 65 20 69 6e 74 36  |e LayerType int6|
524s         00000700  34 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 4c  |4</pre>....<p>.L|
524s         00000710  61 79 65 72 54 79 70 65  20 69 73 20 61 20 75 6e  |ayerType is a un|
524s         00000720  69 71 75 65 20 69 64 65  6e 74 69 66 69 65 72 20  |ique identifier |
524s         00000730  66 6f 72 20 65 61 63 68  20 74 79 70 65 20 6f 66  |for each type of|
524s         00000740  20 6c 61 79 65 72 2e 20  20 54 68 69 73 20 65 6e  | layer.  This en|
524s         00000750  75 6d 65 72 61 74 69 6f  6e 0a 64 6f 65 73 20 6e  |umeration.does n|
524s         00000760  6f 74 20 6d 61 74 63 68  20 77 69 74 68 20 61 6e  |ot match with an|
524s         00000770  79 20 65 78 74 65 72 6e  61 6c 6c 79 20 61 76 61  |y externally ava|
524s         00000780  69 6c 61 62 6c 65 20 6e  75 6d 62 65 72 69 6e 67  |ilable numbering|
524s         00000790  20 73 63 68 65 6d 65 2e  2e 2e 20 69 74 26 23 33  | scheme... it&#3|
524s         000007a0  39 3b 73 20 73 6f 6c 65  6c 79 0a 75 73 61 62 6c  |9;s solely.usabl|
524s         000007b0  65 2f 75 73 65 66 75 6c  20 77 69 74 68 69 6e 20  |e/useful within |
524s         000007c0  74 68 69 73 20 6c 69 62  72 61 72 79 20 61 73 20  |this library as |
524s         000007d0  61 20 6d 65 61 6e 73 20  66 6f 72 20 72 65 71 75  |a means for requ|
524s         000007e0  65 73 74 69 6e 67 20 6c  61 79 65 72 20 74 79 70  |esting layer typ|
524s         000007f0  65 73 0a 28 73 65 65 20  50 61 63 6b 65 74 2e 4c  |es.(see Packet.L|
524s         00000800  61 79 65 72 29 20 61 6e  64 20 64 65 74 65 72 6d  |ayer) and determ|
524s         00000810  69 6e 69 6e 67 20 77 68  69 63 68 20 74 79 70 65  |ining which type|
524s         00000820  73 20 6f 66 20 6c 61 79  65 72 73 20 68 61 76 65  |s of layers have|
524s         00000830  20 62 65 65 6e 20 64 65  63 6f 64 65 64 2e 0a 3c  | been decoded..<|
524s         00000840  2f 70 3e 0a 3c 70 3e 0a  4e 65 77 20 4c 61 79 65  |/p>.<p>.New Laye|
524s         00000850  72 54 79 70 65 73 20 6d  61 79 20 62 65 20 63 72  |rTypes may be cr|
524s         00000860  65 61 74 65 64 20 62 79  20 63 61 6c 6c 69 6e 67  |eated by calling|
524s         00000870  20 67 6f 70 61 63 6b 65  74 2e 52 65 67 69 73 74  | gopacket.Regist|
524s         00000880  65 72 4c 61 79 65 72 54  79 70 65 2e 0a 3c 2f 70  |erLayerType..</p|
524s         00000890  3e 0a 0a 0a 09 09 09 0a  0a 09 09 09 0a 09 09 09  |>...............|
524s         000008a0  09 3c 70 72 65 3e 76 61  72 20 4c 61 79 65 72 54  |.<pre>var LayerT|
524s         000008b0  79 70 65 44 65 63 6f 64  65 46 61 69 6c 75 72 65  |ypeDecodeFailure|
524s         000008c0  20 4c 61 79 65 72 54 79  70 65 20 3d 20 52 65 67  | LayerType = Reg|
524s         000008d0  69 73 74 65 72 4c 61 79  65 72 54 79 70 65 28 30  |isterLayerType(0|
524s         000008e0  2c 20 4c 61 79 65 72 54  79 70 65 4d 65 74 61 64  |, LayerTypeMetad|
524s         000008f0  61 74 61 7b 26 23 33 34  3b 44 65 63 6f 64 65 20  |ata{&#34;Decode |
524s         00000900  46 61 69 6c 75 72 65 26  23 33 34 3b 2c 20 44 65  |Failure&#34;, De|
524s         00000910  63 6f 64 65 55 6e 6b 6e  6f 77 6e 7d 29 3c 2f 70  |codeUnknown})</p|
524s         00000920  72 65 3e 0a 09 09 09 09  3c 70 3e 0a 4c 61 79 65  |re>.....<p>.Laye|
524s         00000930  72 54 79 70 65 44 65 63  6f 64 65 46 61 69 6c 75  |rTypeDecodeFailu|
524s         00000940  72 65 20 69 73 20 74 68  65 20 6c 61 79 65 72 20  |re is the layer |
524s         00000950  74 79 70 65 20 66 6f 72  20 74 68 65 20 64 65 66  |type for the def|
524s         00000960  61 75 6c 74 20 65 72 72  6f 72 20 6c 61 79 65 72  |ault error layer|
524s         00000970  2e 0a 3c 2f 70 3e 0a 0a  09 09 09 0a 09 09 09 09  |..</p>..........|
524s         00000980  3c 70 72 65 3e 76 61 72  20 4c 61 79 65 72 54 79  |<pre>var LayerTy|
524s         00000990  70 65 50 61 79 6c 6f 61  64 20 4c 61 79 65 72 54  |pePayload LayerT|
524s         000009a0  79 70 65 20 3d 20 52 65  67 69 73 74 65 72 4c 61  |ype = RegisterLa|
524s         000009b0  79 65 72 54 79 70 65 28  31 2c 20 4c 61 79 65 72  |yerType(1, Layer|
524s         000009c0  54 79 70 65 4d 65 74 61  64 61 74 61 7b 26 23 33  |TypeMetadata{&#3|
524s         000009d0  34 3b 50 61 79 6c 6f 61  64 26 23 33 34 3b 2c 20  |4;Payload&#34;, |
524s         000009e0  44 65 63 6f 64 65 50 61  79 6c 6f 61 64 7d 29 3c  |DecodePayload})<|
524s         000009f0  2f 70 72 65 3e 0a 09 09  09 09 3c 70 3e 0a 4c 61  |/pre>.....<p>.La|
524s         00000a00  79 65 72 54 79 70 65 50  61 79 6c 6f 61 64 20 69  |yerTypePayload i|
524s         00000a10  73 20 74 68 65 20 6c 61  79 65 72 20 74 79 70 65  |s the layer type|
524s         00000a20  20 66 6f 72 20 61 20 70  61 79 6c 6f 61 64 20 74  | for a payload t|
524s         00000a30  68 61 74 20 77 65 20 64  6f 6e 26 23 33 39 3b 74  |hat we don&#39;t|
524s         00000a40  20 74 72 79 20 74 6f 20  64 65 63 6f 64 65 0a 62  | try to decode.b|
524s         00000a50  75 74 20 74 72 65 61 74  20 61 73 20 61 20 73 75  |ut treat as a su|
524s         00000a60  63 63 65 73 73 2c 20 49  45 3a 20 61 6e 20 61 70  |ccess, IE: an ap|
524s         00000a70  70 6c 69 63 61 74 69 6f  6e 2d 6c 65 76 65 6c 20  |plication-level |
524s         00000a80  70 61 79 6c 6f 61 64 2e  0a 3c 2f 70 3e 0a 0a 09  |payload..</p>...|
524s         00000a90  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 09 09 09  |................|
524s         00000aa0  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 52 65  |......<h3 id="Re|
524s         00000ab0  67 69 73 74 65 72 4c 61  79 65 72 54 79 70 65 22  |gisterLayerType"|
524s         00000ac0  3e 66 75 6e 63 20 3c 61  20 68 72 65 66 3d 22 2f  |>func <a href="/|
524s         00000ad0  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         00000ae0  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         00000af0  63 6b 65 74 2f 6c 61 79  65 72 74 79 70 65 2e 67  |cket/layertype.g|
524s         00000b00  6f 3f 73 3d 31 34 35 37  3a 31 35 32 32 23 4c 33  |o?s=1457:1522#L3|
524s         00000b10  34 22 3e 52 65 67 69 73  74 65 72 4c 61 79 65 72  |4">RegisterLayer|
524s         00000b20  54 79 70 65 3c 2f 61 3e  3c 2f 68 33 3e 0a 09 09  |Type</a></h3>...|
524s         00000b30  09 09 3c 70 72 65 3e 66  75 6e 63 20 52 65 67 69  |..<pre>func Regi|
524s         00000b40  73 74 65 72 4c 61 79 65  72 54 79 70 65 28 6e 75  |sterLayerType(nu|
524s         00000b50  6d 20 69 6e 74 2c 20 6d  65 74 61 20 4c 61 79 65  |m int, meta Laye|
524s         00000b60  72 54 79 70 65 4d 65 74  61 64 61 74 61 29 20 4c  |rTypeMetadata) L|
524s         00000b70  61 79 65 72 54 79 70 65  3c 2f 70 72 65 3e 0a 09  |ayerType</pre>..|
524s         00000b80  09 09 09 3c 70 3e 0a 52  65 67 69 73 74 65 72 4c  |...<p>.RegisterL|
524s         00000b90  61 79 65 72 54 79 70 65  20 63 72 65 61 74 65 73  |ayerType creates|
524s         00000ba0  20 61 20 6e 65 77 20 6c  61 79 65 72 20 74 79 70  | a new layer typ|
524s         00000bb0  65 20 61 6e 64 20 72 65  67 69 73 74 65 72 73 20  |e and registers |
524s         00000bc0  69 74 20 67 6c 6f 62 61  6c 6c 79 2e 0a 54 68 65  |it globally..The|
524s         00000bd0  20 6e 75 6d 62 65 72 20  70 61 73 73 65 64 20 69  | number passed i|
524s         00000be0  6e 20 6d 75 73 74 20 62  65 20 75 6e 69 71 75 65  |n must be unique|
524s         00000bf0  2c 20 6f 72 20 61 20 72  75 6e 74 69 6d 65 20 70  |, or a runtime p|
524s         00000c00  61 6e 69 63 20 77 69 6c  6c 20 6f 63 63 75 72 2e  |anic will occur.|
524s         00000c10  20 20 4e 75 6d 62 65 72  73 0a 30 2d 39 39 39 20  |  Numbers.0-999 |
524s         00000c20  61 72 65 20 72 65 73 65  72 76 65 64 20 66 6f 72  |are reserved for|
524s         00000c30  20 74 68 65 20 67 6f 70  61 63 6b 65 74 20 6c 69  | the gopacket li|
524s         00000c40  62 72 61 72 79 2e 20 20  4e 75 6d 62 65 72 73 20  |brary.  Numbers |
524s         00000c50  31 30 30 30 2d 31 39 39  39 20 73 68 6f 75 6c 64  |1000-1999 should|
524s         00000c60  20 62 65 0a 75 73 65 64  20 66 6f 72 20 63 6f 6d  | be.used for com|
524s         00000c70  6d 6f 6e 20 61 70 70 6c  69 63 61 74 69 6f 6e 2d  |mon application-|
524s         00000c80  73 70 65 63 69 66 69 63  20 74 79 70 65 73 2c 20  |specific types, |
524s         00000c90  61 6e 64 20 61 72 65 20  76 65 72 79 20 66 61 73  |and are very fas|
524s         00000ca0  74 2e 20 20 41 6e 79 20  6f 74 68 65 72 0a 6e 75  |t.  Any other.nu|
524s         00000cb0  6d 62 65 72 20 28 6e 65  67 61 74 69 76 65 20 6f  |mber (negative o|
524s         00000cc0  72 20 26 67 74 3b 3d 20  32 30 30 30 29 20 6d 61  |r &gt;= 2000) ma|
524s         00000cd0  79 20 62 65 20 75 73 65  64 20 66 6f 72 20 75 6e  |y be used for un|
524s         00000ce0  63 6f 6d 6d 6f 6e 20 61  70 70 6c 69 63 61 74 69  |common applicati|
524s         00000cf0  6f 6e 2d 73 70 65 63 69  66 69 63 0a 74 79 70 65  |on-specific.type|
524s         00000d00  73 2c 20 61 6e 64 20 61  72 65 20 73 6f 6d 65 77  |s, and are somew|
524s         00000d10  68 61 74 20 73 6c 6f 77  65 72 20 28 74 68 65 79  |hat slower (they|
524s         00000d20  20 72 65 71 75 69 72 65  20 61 20 6d 61 70 20 6c  | require a map l|
524s         00000d30  6f 6f 6b 75 70 20 6f 76  65 72 20 61 6e 20 61 72  |ookup over an ar|
524s         00000d40  72 61 79 0a 69 6e 64 65  78 29 2e 0a 3c 2f 70 3e  |ray.index)..</p>|
524s         00000d50  0a 0a 09 09 09 09 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         00000d60  09 09 09 09 0a 09 09 09  09 3c 68 33 20 69 64 3d  |.........<h3 id=|
524s         00000d70  22 4c 61 79 65 72 54 79  70 65 2e 44 65 63 6f 64  |"LayerType.Decod|
524s         00000d80  65 22 3e 66 75 6e 63 20  28 4c 61 79 65 72 54 79  |e">func (LayerTy|
524s         00000d90  70 65 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |pe) <a href="/sr|
524s         00000da0  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00000db0  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00000dc0  65 74 2f 6c 61 79 65 72  74 79 70 65 2e 67 6f 3f  |et/layertype.go?|
524s         00000dd0  73 3d 32 30 33 39 3a 32  31 30 30 23 4c 35 37 22  |s=2039:2100#L57"|
524s         00000de0  3e 44 65 63 6f 64 65 3c  2f 61 3e 3c 2f 68 33 3e  |>Decode</a></h3>|
524s         00000df0  0a 09 09 09 09 3c 70 72  65 3e 66 75 6e 63 20 28  |.....<pre>func (|
524s         00000e00  74 20 4c 61 79 65 72 54  79 70 65 29 20 44 65 63  |t LayerType) Dec|
524s         00000e10  6f 64 65 28 64 61 74 61  20 5b 5d 62 79 74 65 2c  |ode(data []byte,|
524s         00000e20  20 63 20 50 61 63 6b 65  74 42 75 69 6c 64 65 72  | c PacketBuilder|
524s         00000e30  29 20 65 72 72 6f 72 3c  2f 70 72 65 3e 0a 09 09  |) error</pre>...|
524s         00000e40  09 09 3c 70 3e 0a 44 65  63 6f 64 65 20 64 65 63  |..<p>.Decode dec|
524s         00000e50  6f 64 65 73 20 74 68 65  20 67 69 76 65 6e 20 64  |odes the given d|
524s         00000e60  61 74 61 20 75 73 69 6e  67 20 74 68 65 20 64 65  |ata using the de|
524s         00000e70  63 6f 64 65 72 20 72 65  67 69 73 74 65 72 65 64  |coder registered|
524s         00000e80  20 77 69 74 68 20 74 68  65 20 6c 61 79 65 72 0a  | with the layer.|
524s         00000e90  74 79 70 65 2e 0a 3c 2f  70 3e 0a 0a 09 09 09 09  |type..</p>......|
524s         00000ea0  0a 09 09 09 09 0a 09 09  09 0a 09 09 09 09 0a 09  |................|
524s         00000eb0  09 09 09 3c 68 33 20 69  64 3d 22 4c 61 79 65 72  |...<h3 id="Layer|
524s         00000ec0  54 79 70 65 2e 53 74 72  69 6e 67 22 3e 66 75 6e  |Type.String">fun|
524s         00000ed0  63 20 28 4c 61 79 65 72  54 79 70 65 29 20 3c 61  |c (LayerType) <a|
524s         00000ee0  20 68 72 65 66 3d 22 2f  73 72 63 2f 70 6b 67 2f  | href="/src/pkg/|
524s         00000ef0  67 69 74 68 75 62 2e 63  6f 6d 2f 67 63 6f 6e 6e  |github.com/gconn|
524s         00000f00  65 6c 6c 2f 67 6f 70 61  63 6b 65 74 2f 6c 61 79  |ell/gopacket/lay|
524s         00000f10  65 72 74 79 70 65 2e 67  6f 3f 73 3d 32 34 30 35  |ertype.go?s=2405|
524s         00000f20  3a 32 34 34 33 23 4c 37  31 22 3e 53 74 72 69 6e  |:2443#L71">Strin|
524s         00000f30  67 3c 2f 61 3e 3c 2f 68  33 3e 0a 09 09 09 09 3c  |g</a></h3>.....<|
524s         00000f40  70 72 65 3e 66 75 6e 63  20 28 74 20 4c 61 79 65  |pre>func (t Laye|
524s         00000f50  72 54 79 70 65 29 20 53  74 72 69 6e 67 28 29 20  |rType) String() |
524s         00000f60  28 73 20 73 74 72 69 6e  67 29 3c 2f 70 72 65 3e  |(s string)</pre>|
524s         00000f70  0a 09 09 09 09 3c 70 3e  0a 53 74 72 69 6e 67 20  |.....<p>.String |
524s         00000f80  72 65 74 75 72 6e 73 20  74 68 65 20 73 74 72 69  |returns the stri|
524s         00000f90  6e 67 20 61 73 73 6f 63  69 61 74 65 64 20 77 69  |ng associated wi|
524s         00000fa0  74 68 20 74 68 69 73 20  6c 61 79 65 72 20 74 79  |th this layer ty|
524s         00000fb0  70 65 2e 0a 3c 2f 70 3e  0a 0a 09 09 09 09 0a 09  |pe..</p>........|
524s         00000fc0  09 09 09 0a 09 09 09 0a  09 09 0a 09 09 09 0a 09  |................|
524s         00000fd0  09 09 0a 09 09 09 3c 68  32 20 69 64 3d 22 4c 61  |......<h2 id="La|
524s         00000fe0  79 65 72 54 79 70 65 4d  65 74 61 64 61 74 61 22  |yerTypeMetadata"|
524s         00000ff0  3e 74 79 70 65 20 3c 61  20 68 72 65 66 3d 22 2f  |>type <a href="/|
524s         00001000  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         00001010  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         00001020  63 6b 65 74 2f 6c 61 79  65 72 74 79 70 65 2e 67  |cket/layertype.g|
524s         00001030  6f 3f 73 3d 35 38 31 3a  37 39 37 23 4c 39 22 3e  |o?s=581:797#L9">|
524s         00001040  4c 61 79 65 72 54 79 70  65 4d 65 74 61 64 61 74  |LayerTypeMetadat|
524s         00001050  61 3c 2f 61 3e 3c 2f 68  32 3e 0a 09 09 09 3c 70  |a</a></h2>....<p|
524s         00001060  72 65 3e 74 79 70 65 20  4c 61 79 65 72 54 79 70  |re>type LayerTyp|
524s         00001070  65 4d 65 74 61 64 61 74  61 20 73 74 72 75 63 74  |eMetadata struct|
524s         00001080  20 7b 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  | {.    <span cla|
524s         00001090  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         000010a0  4e 61 6d 65 20 69 73 20  74 68 65 20 73 74 72 69  |Name is the stri|
524s         000010b0  6e 67 20 72 65 74 75 72  6e 65 64 20 62 79 20 65  |ng returned by e|
524s         000010c0  61 63 68 20 6c 61 79 65  72 20 74 79 70 65 26 23  |ach layer type&#|
524s         000010d0  33 39 3b 73 20 53 74 72  69 6e 67 20 6d 65 74 68  |39;s String meth|
524s         000010e0  6f 64 2e 3c 2f 73 70 61  6e 3e 0a 20 20 20 20 4e  |od.</span>.    N|
524s         000010f0  61 6d 65 20 73 74 72 69  6e 67 0a 20 20 20 20 3c  |ame string.    <|
524s         00001100  73 70 61 6e 20 63 6c 61  73 73 3d 22 63 6f 6d 6d  |span class="comm|
524s         00001110  65 6e 74 22 3e 2f 2f 20  44 65 63 6f 64 65 72 20  |ent">// Decoder |
524s         00001120  69 73 20 74 68 65 20 64  65 63 6f 64 65 72 20 74  |is the decoder t|
524s         00001130  6f 20 75 73 65 20 77 68  65 6e 20 74 68 65 20 6c  |o use when the l|
524s         00001140  61 79 65 72 20 74 79 70  65 20 69 73 20 70 61 73  |ayer type is pas|
524s         00001150  73 65 64 20 69 6e 20 61  73 20 61 3c 2f 73 70 61  |sed in as a</spa|
524s         00001160  6e 3e 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |n>.    <span cla|
524s         00001170  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         00001180  44 65 63 6f 64 65 72 2e  3c 2f 73 70 61 6e 3e 0a  |Decoder.</span>.|
524s         00001190  20 20 20 20 44 65 63 6f  64 65 72 20 44 65 63 6f  |    Decoder Deco|
524s         000011a0  64 65 72 0a 7d 3c 2f 70  72 65 3e 0a 09 09 09 3c  |der.}</pre>....<|
524s         000011b0  70 3e 0a 4c 61 79 65 72  54 79 70 65 4d 65 74 61  |p>.LayerTypeMeta|
524s         000011c0  64 61 74 61 20 63 6f 6e  74 61 69 6e 73 20 6d 65  |data contains me|
524s         000011d0  74 61 64 61 74 61 20 61  73 73 6f 63 69 61 74 65  |tadata associate|
524s         000011e0  64 20 77 69 74 68 20 65  61 63 68 20 4c 61 79 65  |d with each Laye|
524s         000011f0  72 54 79 70 65 2e 0a 3c  2f 70 3e 0a 0a 0a 09 09  |rType..</p>.....|
524s         00001200  09 0a 0a 09 09 09 0a 0a  09 09 09 0a 0a 09 09 09  |................|
524s         00001210  0a 0a 09 09 09 0a 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00001220  0a 09 09 09 3c 68 32 20  69 64 3d 22 4c 69 6e 6b  |....<h2 id="Link|
524s         00001230  4c 61 79 65 72 22 3e 74  79 70 65 20 3c 61 20 68  |Layer">type <a h|
524s         00001240  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00001250  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00001260  6c 2f 67 6f 70 61 63 6b  65 74 2f 62 61 73 65 2e  |l/gopacket/base.|
524s         00001270  67 6f 3f 73 3d 31 37 32  30 3a 31 37 37 32 23 4c  |go?s=1720:1772#L|
524s         00001280  33 36 22 3e 4c 69 6e 6b  4c 61 79 65 72 3c 2f 61  |36">LinkLayer</a|
524s         00001290  3e 3c 2f 68 32 3e 0a 09  09 09 3c 70 72 65 3e 74  |></h2>....<pre>t|
524s         000012a0  79 70 65 20 4c 69 6e 6b  4c 61 79 65 72 20 69 6e  |ype LinkLayer in|
524s         000012b0  74 65 72 66 61 63 65 20  7b 0a 20 20 20 20 4c 61  |terface {.    La|
524s         000012c0  79 65 72 0a 20 20 20 20  4c 69 6e 6b 46 6c 6f 77  |yer.    LinkFlow|
524s         000012d0  28 29 20 46 6c 6f 77 0a  7d 3c 2f 70 72 65 3e 0a  |() Flow.}</pre>.|
524s         000012e0  09 09 09 3c 70 3e 0a 4c  69 6e 6b 4c 61 79 65 72  |...<p>.LinkLayer|
524s         000012f0  20 69 73 20 74 68 65 20  70 61 63 6b 65 74 20 6c  | is the packet l|
524s         00001300  61 79 65 72 20 63 6f 72  72 65 73 70 6f 6e 64 69  |ayer correspondi|
524s         00001310  6e 67 20 74 6f 20 54 43  50 2f 49 50 20 6c 61 79  |ng to TCP/IP lay|
524s         00001320  65 72 20 31 20 28 4f 53  49 20 6c 61 79 65 72 20  |er 1 (OSI layer |
524s         00001330  32 29 0a 3c 2f 70 3e 0a  0a 0a 09 09 09 0a 0a 09  |2).</p>.........|
524s         00001340  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |................|
524s         00001350  09 0a 09 09 0a 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00001360  3c 68 32 20 69 64 3d 22  4e 65 74 77 6f 72 6b 4c  |<h2 id="NetworkL|
524s         00001370  61 79 65 72 22 3e 74 79  70 65 20 3c 61 20 68 72  |ayer">type <a hr|
524s         00001380  65 66 3d 22 2f 73 72 63  2f 70 6b 67 2f 67 69 74  |ef="/src/pkg/git|
524s         00001390  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         000013a0  2f 67 6f 70 61 63 6b 65  74 2f 62 61 73 65 2e 67  |/gopacket/base.g|
524s         000013b0  6f 3f 73 3d 31 38 35 39  3a 31 39 31 37 23 4c 34  |o?s=1859:1917#L4|
524s         000013c0  33 22 3e 4e 65 74 77 6f  72 6b 4c 61 79 65 72 3c  |3">NetworkLayer<|
524s         000013d0  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         000013e0  3e 74 79 70 65 20 4e 65  74 77 6f 72 6b 4c 61 79  |>type NetworkLay|
524s         000013f0  65 72 20 69 6e 74 65 72  66 61 63 65 20 7b 0a 20  |er interface {. |
524s         00001400  20 20 20 4c 61 79 65 72  0a 20 20 20 20 4e 65 74  |   Layer.    Net|
524s         00001410  77 6f 72 6b 46 6c 6f 77  28 29 20 46 6c 6f 77 0a  |workFlow() Flow.|
524s         00001420  7d 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 4e  |}</pre>....<p>.N|
524s         00001430  65 74 77 6f 72 6b 4c 61  79 65 72 20 69 73 20 74  |etworkLayer is t|
524s         00001440  68 65 20 70 61 63 6b 65  74 20 6c 61 79 65 72 20  |he packet layer |
524s         00001450  63 6f 72 72 65 73 70 6f  6e 64 69 6e 67 20 74 6f  |corresponding to|
524s         00001460  20 54 43 50 2f 49 50 20  6c 61 79 65 72 20 32 20  | TCP/IP layer 2 |
524s         00001470  28 4f 53 49 0a 6c 61 79  65 72 20 33 29 0a 3c 2f  |(OSI.layer 3).</|
524s         00001480  70 3e 0a 0a 0a 09 09 09  0a 0a 09 09 09 0a 0a 09  |p>..............|
524s         00001490  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 09 09 0a  |................|
524s         000014a0  09 09 09 0a 09 09 09 0a  09 09 09 3c 68 32 20 69  |...........<h2 i|
524s         000014b0  64 3d 22 50 61 63 6b 65  74 22 3e 74 79 70 65 20  |d="Packet">type |
524s         000014c0  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         000014d0  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         000014e0  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 70  |nnell/gopacket/p|
524s         000014f0  61 63 6b 65 74 2e 67 6f  3f 73 3d 38 33 36 3a 32  |acket.go?s=836:2|
524s         00001500  31 37 32 23 4c 31 38 22  3e 50 61 63 6b 65 74 3c  |172#L18">Packet<|
524s         00001510  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         00001520  3e 74 79 70 65 20 50 61  63 6b 65 74 20 69 6e 74  |>type Packet int|
524s         00001530  65 72 66 61 63 65 20 7b  0a 20 20 20 20 66 6d 74  |erface {.    fmt|
524s         00001540  2e 53 74 72 69 6e 67 65  72 0a 20 20 20 20 3c 73  |.Stringer.    <s|
524s         00001550  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00001560  6e 74 22 3e 2f 2f 20 44  61 74 61 20 72 65 74 75  |nt">// Data retu|
524s         00001570  72 6e 73 20 61 6c 6c 20  64 61 74 61 20 61 73 73  |rns all data ass|
524s         00001580  6f 63 69 61 74 65 64 20  77 69 74 68 20 74 68 69  |ociated with thi|
524s         00001590  73 20 70 61 63 6b 65 74  3c 2f 73 70 61 6e 3e 0a  |s packet</span>.|
524s         000015a0  20 20 20 20 44 61 74 61  28 29 20 5b 5d 62 79 74  |    Data() []byt|
524s         000015b0  65 0a 20 20 20 20 3c 73  70 61 6e 20 63 6c 61 73  |e.    <span clas|
524s         000015c0  73 3d 22 63 6f 6d 6d 65  6e 74 22 3e 2f 2f 20 4c  |s="comment">// L|
524s         000015d0  61 79 65 72 73 20 72 65  74 75 72 6e 73 20 61 6c  |ayers returns al|
524s         000015e0  6c 20 6c 61 79 65 72 73  20 69 6e 20 74 68 69 73  |l layers in this|
524s         000015f0  20 70 61 63 6b 65 74 2c  20 63 6f 6d 70 75 74 69  | packet, computi|
524s         00001600  6e 67 20 74 68 65 6d 20  61 73 20 6e 65 63 65 73  |ng them as neces|
524s         00001610  73 61 72 79 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |sary</span>.    |
524s         00001620  4c 61 79 65 72 73 28 29  20 5b 5d 4c 61 79 65 72  |Layers() []Layer|
524s         00001630  0a 20 20 20 20 3c 73 70  61 6e 20 63 6c 61 73 73  |.    <span class|
524s         00001640  3d 22 63 6f 6d 6d 65 6e  74 22 3e 2f 2f 20 4c 61  |="comment">// La|
524s         00001650  79 65 72 20 72 65 74 75  72 6e 73 20 74 68 65 20  |yer returns the |
524s         00001660  66 69 72 73 74 20 6c 61  79 65 72 20 69 6e 20 74  |first layer in t|
524s         00001670  68 69 73 20 70 61 63 6b  65 74 20 6f 66 20 74 68  |his packet of th|
524s         00001680  65 20 67 69 76 65 6e 20  74 79 70 65 2c 20 6f 72  |e given type, or|
524s         00001690  20 6e 69 6c 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  | nil</span>.    |
524s         000016a0  4c 61 79 65 72 28 4c 61  79 65 72 54 79 70 65 29  |Layer(LayerType)|
524s         000016b0  20 4c 61 79 65 72 0a 20  20 20 20 3c 73 70 61 6e  | Layer.    <span|
524s         000016c0  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         000016d0  3e 2f 2f 20 4c 61 79 65  72 43 6c 61 73 73 20 72  |>// LayerClass r|
524s         000016e0  65 74 75 72 6e 73 20 74  68 65 20 66 69 72 73 74  |eturns the first|
524s         000016f0  20 6c 61 79 65 72 20 69  6e 20 74 68 69 73 20 70  | layer in this p|
524s         00001700  61 63 6b 65 74 20 6f 66  20 74 68 65 20 67 69 76  |acket of the giv|
524s         00001710  65 6e 20 63 6c 61 73 73  2c 3c 2f 73 70 61 6e 3e  |en class,</span>|
524s         00001720  0a 20 20 20 20 3c 73 70  61 6e 20 63 6c 61 73 73  |.    <span class|
524s         00001730  3d 22 63 6f 6d 6d 65 6e  74 22 3e 2f 2f 20 6f 72  |="comment">// or|
524s         00001740  20 6e 69 6c 2e 3c 2f 73  70 61 6e 3e 0a 20 20 20  | nil.</span>.   |
524s         00001750  20 4c 61 79 65 72 43 6c  61 73 73 28 4c 61 79 65  | LayerClass(Laye|
524s         00001760  72 43 6c 61 73 73 29 20  4c 61 79 65 72 0a 20 20  |rClass) Layer.  |
524s         00001770  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00001780  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 43 61 70 74 75  |omment">// Captu|
524s         00001790  72 65 49 6e 66 6f 20 72  65 74 75 72 6e 73 20 74  |reInfo returns t|
524s         000017a0  68 65 20 63 61 70 75 74  75 72 65 20 69 6e 66 6f  |he caputure info|
524s         000017b0  72 6d 61 74 69 6f 6e 20  66 6f 72 20 74 68 69 73  |rmation for this|
524s         000017c0  20 70 61 63 6b 65 74 2e  20 20 54 68 69 73 20 72  | packet.  This r|
524s         000017d0  65 74 75 72 6e 73 3c 2f  73 70 61 6e 3e 0a 20 20  |eturns</span>.  |
524s         000017e0  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         000017f0  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 61 20 70 6f 69  |omment">// a poi|
524s         00001800  6e 74 65 72 20 74 6f 20  74 68 65 20 70 61 63 6b  |nter to the pack|
524s         00001810  65 74 26 23 33 39 3b 73  20 73 74 72 75 63 74 2c  |et&#39;s struct,|
524s         00001820  20 73 6f 20 69 74 20 63  61 6e 20 62 65 20 75 73  | so it can be us|
524s         00001830  65 64 20 62 6f 74 68 20  66 6f 72 20 72 65 61 64  |ed both for read|
524s         00001840  69 6e 67 20 61 6e 64 3c  2f 73 70 61 6e 3e 0a 20  |ing and</span>. |
524s         00001850  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00001860  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 77 72 69 74  |comment">// writ|
524s         00001870  69 6e 67 20 74 68 65 20  69 6e 66 6f 72 6d 61 74  |ing the informat|
524s         00001880  69 6f 6e 2e 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |ion.</span>.    |
524s         00001890  43 61 70 74 75 72 65 49  6e 66 6f 28 29 20 2a 43  |CaptureInfo() *C|
524s         000018a0  61 70 74 75 72 65 49 6e  66 6f 0a 0a 20 20 20 20  |aptureInfo..    |
524s         000018b0  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         000018c0  6d 65 6e 74 22 3e 2f 2f  20 4c 69 6e 6b 4c 61 79  |ment">// LinkLay|
524s         000018d0  65 72 20 72 65 74 75 72  6e 73 20 74 68 65 20 66  |er returns the f|
524s         000018e0  69 72 73 74 20 6c 69 6e  6b 20 6c 61 79 65 72 20  |irst link layer |
524s         000018f0  69 6e 20 74 68 65 20 70  61 63 6b 65 74 3c 2f 73  |in the packet</s|
524s         00001900  70 61 6e 3e 0a 20 20 20  20 4c 69 6e 6b 4c 61 79  |pan>.    LinkLay|
524s         00001910  65 72 28 29 20 4c 69 6e  6b 4c 61 79 65 72 0a 20  |er() LinkLayer. |
524s         00001920  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00001930  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 4e 65 74 77  |comment">// Netw|
524s         00001940  6f 72 6b 4c 61 79 65 72  20 72 65 74 75 72 6e 73  |orkLayer returns|
524s         00001950  20 74 68 65 20 66 69 72  73 74 20 6e 65 74 77 6f  | the first netwo|
524s         00001960  72 6b 20 6c 61 79 65 72  20 69 6e 20 74 68 65 20  |rk layer in the |
524s         00001970  70 61 63 6b 65 74 3c 2f  73 70 61 6e 3e 0a 20 20  |packet</span>.  |
524s         00001980  20 20 4e 65 74 77 6f 72  6b 4c 61 79 65 72 28 29  |  NetworkLayer()|
524s         00001990  20 4e 65 74 77 6f 72 6b  4c 61 79 65 72 0a 20 20  | NetworkLayer.  |
524s         000019a0  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         000019b0  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 54 72 61 6e 73  |omment">// Trans|
524s         000019c0  70 6f 72 74 4c 61 79 65  72 20 72 65 74 75 72 6e  |portLayer return|
524s         000019d0  73 20 74 68 65 20 66 69  72 73 74 20 74 72 61 6e  |s the first tran|
524s         000019e0  73 70 6f 72 74 20 6c 61  79 65 72 20 69 6e 20 74  |sport layer in t|
524s         000019f0  68 65 20 70 61 63 6b 65  74 3c 2f 73 70 61 6e 3e  |he packet</span>|
524s         00001a00  0a 20 20 20 20 54 72 61  6e 73 70 6f 72 74 4c 61  |.    TransportLa|
524s         00001a10  79 65 72 28 29 20 54 72  61 6e 73 70 6f 72 74 4c  |yer() TransportL|
524s         00001a20  61 79 65 72 0a 20 20 20  20 3c 73 70 61 6e 20 63  |ayer.    <span c|
524s         00001a30  6c 61 73 73 3d 22 63 6f  6d 6d 65 6e 74 22 3e 2f  |lass="comment">/|
524s         00001a40  2f 20 41 70 70 6c 69 63  61 74 69 6f 6e 4c 61 79  |/ ApplicationLay|
524s         00001a50  65 72 20 72 65 74 75 72  6e 73 20 74 68 65 20 66  |er returns the f|
524s         00001a60  69 72 73 74 20 61 70 70  6c 69 63 61 74 69 6f 6e  |irst application|
524s         00001a70  20 6c 61 79 65 72 20 69  6e 20 74 68 65 20 70 61  | layer in the pa|
524s         00001a80  63 6b 65 74 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |cket</span>.    |
524s         00001a90  41 70 70 6c 69 63 61 74  69 6f 6e 4c 61 79 65 72  |ApplicationLayer|
524s         00001aa0  28 29 20 41 70 70 6c 69  63 61 74 69 6f 6e 4c 61  |() ApplicationLa|
524s         00001ab0  79 65 72 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |yer.    <span cl|
524s         00001ac0  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         00001ad0  20 45 72 72 6f 72 4c 61  79 65 72 20 69 73 20 70  | ErrorLayer is p|
524s         00001ae0  61 72 74 69 63 75 6c 61  72 6c 79 20 75 73 65 66  |articularly usef|
524s         00001af0  75 6c 2c 20 73 69 6e 63  65 20 69 74 20 72 65 74  |ul, since it ret|
524s         00001b00  75 72 6e 73 20 6e 69 6c  20 69 66 20 74 68 65 20  |urns nil if the |
524s         00001b10  70 61 63 6b 65 74 3c 2f  73 70 61 6e 3e 0a 20 20  |packet</span>.  |
524s         00001b20  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00001b30  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 77 61 73 20 66  |omment">// was f|
524s         00001b40  75 6c 6c 79 20 64 65 63  6f 64 65 64 20 73 75 63  |ully decoded suc|
524s         00001b50  63 65 73 73 66 75 6c 6c  79 2c 20 61 6e 64 20 6e  |cessfully, and n|
524s         00001b60  6f 6e 2d 6e 69 6c 20 69  66 20 61 6e 20 65 72 72  |on-nil if an err|
524s         00001b70  6f 72 20 77 61 73 20 65  6e 63 6f 75 6e 74 65 72  |or was encounter|
524s         00001b80  65 64 3c 2f 73 70 61 6e  3e 0a 20 20 20 20 3c 73  |ed</span>.    <s|
524s         00001b90  70 61 6e 20 63 6c 61 73  73 3d 22 63 6f 6d 6d 65  |pan class="comme|
524s         00001ba0  6e 74 22 3e 2f 2f 20 69  6e 20 64 65 63 6f 64 69  |nt">// in decodi|
524s         00001bb0  6e 67 20 61 6e 64 20 74  68 65 20 70 61 63 6b 65  |ng and the packe|
524s         00001bc0  74 20 77 61 73 20 6f 6e  6c 79 20 70 61 72 74 69  |t was only parti|
524s         00001bd0  61 6c 6c 79 20 64 65 63  6f 64 65 64 2e 20 20 54  |ally decoded.  T|
524s         00001be0  68 75 73 2c 20 69 74 73  20 6f 75 74 70 75 74 3c  |hus, its output<|
524s         00001bf0  2f 73 70 61 6e 3e 0a 20  20 20 20 3c 73 70 61 6e  |/span>.    <span|
524s         00001c00  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         00001c10  3e 2f 2f 20 63 61 6e 20  62 65 20 75 73 65 64 20  |>// can be used |
524s         00001c20  74 6f 20 64 65 74 65 72  6d 69 6e 65 20 69 66 20  |to determine if |
524s         00001c30  74 68 65 20 65 6e 74 69  72 65 20 70 61 63 6b 65  |the entire packe|
524s         00001c40  74 20 77 61 73 20 61 62  6c 65 20 74 6f 20 62 65  |t was able to be|
524s         00001c50  20 64 65 63 6f 64 65 64  2e 3c 2f 73 70 61 6e 3e  | decoded.</span>|
524s         00001c60  0a 20 20 20 20 45 72 72  6f 72 4c 61 79 65 72 28  |.    ErrorLayer(|
524s         00001c70  29 20 45 72 72 6f 72 4c  61 79 65 72 0a 7d 3c 2f  |) ErrorLayer.}</|
524s         00001c80  70 72 65 3e 0a 09 09 09  3c 70 3e 0a 50 61 63 6b  |pre>....<p>.Pack|
524s         00001c90  65 74 20 69 73 20 74 68  65 20 70 72 69 6d 61 72  |et is the primar|
524s         00001ca0  79 20 6f 62 6a 65 63 74  20 75 73 65 64 20 62 79  |y object used by|
524s         00001cb0  20 67 6f 70 61 63 6b 65  74 2e 20 20 50 61 63 6b  | gopacket.  Pack|
524s         00001cc0  65 74 73 20 61 72 65 20  63 72 65 61 74 65 64 20  |ets are created |
524s         00001cd0  62 79 20 61 0a 44 65 63  6f 64 65 72 26 23 33 39  |by a.Decoder&#39|
524s         00001ce0  3b 73 20 44 65 63 6f 64  65 20 63 61 6c 6c 2e 20  |;s Decode call. |
524s         00001cf0  20 41 20 70 61 63 6b 65  74 20 69 73 20 6d 61 64  | A packet is mad|
524s         00001d00  65 20 75 70 20 6f 66 20  61 20 73 65 74 20 6f 66  |e up of a set of|
524s         00001d10  20 44 61 74 61 2c 20 77  68 69 63 68 0a 69 73 20  | Data, which.is |
524s         00001d20  62 72 6f 6b 65 6e 20 69  6e 74 6f 20 61 20 6e 75  |broken into a nu|
524s         00001d30  6d 62 65 72 20 6f 66 20  4c 61 79 65 72 73 20 61  |mber of Layers a|
524s         00001d40  73 20 69 74 20 69 73 20  64 65 63 6f 64 65 64 2e  |s it is decoded.|
524s         00001d50  0a 3c 2f 70 3e 0a 0a 0a  09 09 09 0a 0a 09 09 09  |.</p>...........|
524s         00001d60  0a 0a 09 09 09 0a 0a 09  09 09 0a 09 09 09 09 0a  |................|
524s         00001d70  09 09 09 09 3c 68 33 20  69 64 3d 22 4e 65 77 50  |....<h3 id="NewP|
524s         00001d80  61 63 6b 65 74 22 3e 66  75 6e 63 20 3c 61 20 68  |acket">func <a h|
524s         00001d90  72 65 66 3d 22 2f 73 72  63 2f 70 6b 67 2f 67 69  |ref="/src/pkg/gi|
524s         00001da0  74 68 75 62 2e 63 6f 6d  2f 67 63 6f 6e 6e 65 6c  |thub.com/gconnel|
524s         00001db0  6c 2f 67 6f 70 61 63 6b  65 74 2f 70 61 63 6b 65  |l/gopacket/packe|
524s         00001dc0  74 2e 67 6f 3f 73 3d 39  39 37 38 3a 31 30 30 36  |t.go?s=9978:1006|
524s         00001dd0  32 23 4c 33 34 30 22 3e  4e 65 77 50 61 63 6b 65  |2#L340">NewPacke|
524s         00001de0  74 3c 2f 61 3e 3c 2f 68  33 3e 0a 09 09 09 09 3c  |t</a></h3>.....<|
524s         00001df0  70 72 65 3e 66 75 6e 63  20 4e 65 77 50 61 63 6b  |pre>func NewPack|
524s         00001e00  65 74 28 64 61 74 61 20  5b 5d 62 79 74 65 2c 20  |et(data []byte, |
524s         00001e10  66 69 72 73 74 4c 61 79  65 72 44 65 63 6f 64 65  |firstLayerDecode|
524s         00001e20  72 20 44 65 63 6f 64 65  72 2c 20 6f 70 74 69 6f  |r Decoder, optio|
524s         00001e30  6e 73 20 44 65 63 6f 64  65 4f 70 74 69 6f 6e 73  |ns DecodeOptions|
524s         00001e40  29 20 50 61 63 6b 65 74  3c 2f 70 72 65 3e 0a 09  |) Packet</pre>..|
524s         00001e50  09 09 09 3c 70 3e 0a 4e  65 77 50 61 63 6b 65 74  |...<p>.NewPacket|
524s         00001e60  20 63 72 65 61 74 65 73  20 61 20 6e 65 77 20 50  | creates a new P|
524s         00001e70  61 63 6b 65 74 20 6f 62  6a 65 63 74 20 66 72 6f  |acket object fro|
524s         00001e80  6d 20 61 20 73 65 74 20  6f 66 20 62 79 74 65 73  |m a set of bytes|
524s         00001e90  2e 20 20 54 68 65 0a 66  69 72 73 74 4c 61 79 65  |.  The.firstLaye|
524s         00001ea0  72 44 65 63 6f 64 65 72  20 74 65 6c 6c 73 20 69  |rDecoder tells i|
524s         00001eb0  74 20 68 6f 77 20 74 6f  20 69 6e 74 65 72 70 72  |t how to interpr|
524s         00001ec0  65 74 20 74 68 65 20 66  69 72 73 74 20 6c 61 79  |et the first lay|
524s         00001ed0  65 72 20 66 72 6f 6d 20  74 68 65 20 62 79 74 65  |er from the byte|
524s         00001ee0  73 2c 0a 66 75 74 75 72  65 20 6c 61 79 65 72 73  |s,.future layers|
524s         00001ef0  20 77 69 6c 6c 20 62 65  20 67 65 6e 65 72 61 74  | will be generat|
524s         00001f00  65 64 20 66 72 6f 6d 20  74 68 61 74 20 66 69 72  |ed from that fir|
524s         00001f10  73 74 20 6c 61 79 65 72  20 61 75 74 6f 6d 61 74  |st layer automat|
524s         00001f20  69 63 61 6c 6c 79 2e 0a  3c 2f 70 3e 0a 0a 09 09  |ically..</p>....|
524s         00001f30  09 09 0a 09 09 09 0a 0a  09 09 09 0a 09 09 0a 09  |................|
524s         00001f40  09 09 0a 09 09 09 0a 09  09 09 3c 68 32 20 69 64  |..........<h2 id|
524s         00001f50  3d 22 50 61 63 6b 65 74  42 75 69 6c 64 65 72 22  |="PacketBuilder"|
524s         00001f60  3e 74 79 70 65 20 3c 61  20 68 72 65 66 3d 22 2f  |>type <a href="/|
524s         00001f70  73 72 63 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |src/pkg/github.c|
524s         00001f80  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         00001f90  63 6b 65 74 2f 64 65 63  6f 64 65 2e 67 6f 3f 73  |cket/decode.go?s|
524s         00001fa0  3d 36 30 32 3a 31 35 33  31 23 4c 31 33 22 3e 50  |=602:1531#L13">P|
524s         00001fb0  61 63 6b 65 74 42 75 69  6c 64 65 72 3c 2f 61 3e  |acketBuilder</a>|
524s         00001fc0  3c 2f 68 32 3e 0a 09 09  09 3c 70 72 65 3e 74 79  |</h2>....<pre>ty|
524s         00001fd0  70 65 20 50 61 63 6b 65  74 42 75 69 6c 64 65 72  |pe PacketBuilder|
524s         00001fe0  20 69 6e 74 65 72 66 61  63 65 20 7b 0a 20 20 20  | interface {.   |
524s         00001ff0  20 3c 73 70 61 6e 20 63  6c 61 73 73 3d 22 63 6f  | <span class="co|
524s         00002000  6d 6d 65 6e 74 22 3e 2f  2f 20 41 64 64 4c 61 79  |mment">// AddLay|
524s         00002010  65 72 20 73 68 6f 75 6c  64 20 62 65 20 63 61 6c  |er should be cal|
524s         00002020  6c 65 64 20 62 79 20 61  20 64 65 63 6f 64 65 72  |led by a decoder|
524s         00002030  20 69 6d 6d 65 64 69 61  74 65 6c 79 20 75 70 6f  | immediately upo|
524s         00002040  6e 20 73 75 63 63 65 73  73 66 75 6c 3c 2f 73 70  |n successful</sp|
524s         00002050  61 6e 3e 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |an>.    <span cl|
524s         00002060  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         00002070  20 64 65 63 6f 64 69 6e  67 20 6f 66 20 61 20 6c  | decoding of a l|
524s         00002080  61 79 65 72 2e 3c 2f 73  70 61 6e 3e 0a 20 20 20  |ayer.</span>.   |
524s         00002090  20 41 64 64 4c 61 79 65  72 28 6c 20 4c 61 79 65  | AddLayer(l Laye|
524s         000020a0  72 29 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |r).    <span cla|
524s         000020b0  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         000020c0  54 68 65 20 66 6f 6c 6c  6f 77 69 6e 67 20 66 75  |The following fu|
524s         000020d0  6e 63 74 69 6f 6e 73 20  73 65 74 20 74 68 65 20  |nctions set the |
524s         000020e0  76 61 72 69 6f 75 73 20  73 70 65 63 69 66 69 63  |various specific|
524s         000020f0  20 6c 61 79 65 72 73 20  69 6e 20 74 68 65 20 66  | layers in the f|
524s         00002100  69 6e 61 6c 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |inal</span>.    |
524s         00002110  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         00002120  6d 65 6e 74 22 3e 2f 2f  20 70 61 63 6b 65 74 2e  |ment">// packet.|
524s         00002130  20 20 4e 6f 74 65 20 74  68 61 74 20 69 66 20 6d  |  Note that if m|
524s         00002140  61 6e 79 20 6c 61 79 65  72 73 20 63 61 6c 6c 20  |any layers call |
524s         00002150  53 65 74 58 2c 20 74 68  65 20 66 69 72 73 74 20  |SetX, the first |
524s         00002160  63 61 6c 6c 20 69 73 20  6b 65 70 74 20 61 6e 64  |call is kept and|
524s         00002170  20 61 6c 6c 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  | all</span>.    |
524s         00002180  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         00002190  6d 65 6e 74 22 3e 2f 2f  20 6f 74 68 65 72 20 63  |ment">// other c|
524s         000021a0  61 6c 6c 73 20 61 72 65  20 69 67 6e 6f 72 65 64  |alls are ignored|
524s         000021b0  2e 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 53 65 74  |.</span>.    Set|
524s         000021c0  4c 69 6e 6b 4c 61 79 65  72 28 4c 69 6e 6b 4c 61  |LinkLayer(LinkLa|
524s         000021d0  79 65 72 29 0a 20 20 20  20 53 65 74 4e 65 74 77  |yer).    SetNetw|
524s         000021e0  6f 72 6b 4c 61 79 65 72  28 4e 65 74 77 6f 72 6b  |orkLayer(Network|
524s         000021f0  4c 61 79 65 72 29 0a 20  20 20 20 53 65 74 54 72  |Layer).    SetTr|
524s         00002200  61 6e 73 70 6f 72 74 4c  61 79 65 72 28 54 72 61  |ansportLayer(Tra|
524s         00002210  6e 73 70 6f 72 74 4c 61  79 65 72 29 0a 20 20 20  |nsportLayer).   |
524s         00002220  20 53 65 74 41 70 70 6c  69 63 61 74 69 6f 6e 4c  | SetApplicationL|
524s         00002230  61 79 65 72 28 41 70 70  6c 69 63 61 74 69 6f 6e  |ayer(Application|
524s         00002240  4c 61 79 65 72 29 0a 20  20 20 20 53 65 74 45 72  |Layer).    SetEr|
524s         00002250  72 6f 72 4c 61 79 65 72  28 45 72 72 6f 72 4c 61  |rorLayer(ErrorLa|
524s         00002260  79 65 72 29 0a 20 20 20  20 3c 73 70 61 6e 20 63  |yer).    <span c|
524s         00002270  6c 61 73 73 3d 22 63 6f  6d 6d 65 6e 74 22 3e 2f  |lass="comment">/|
524s         00002280  2f 20 4e 65 78 74 44 65  63 6f 64 65 72 20 73 68  |/ NextDecoder sh|
524s         00002290  6f 75 6c 64 20 62 65 20  63 61 6c 6c 65 64 20 62  |ould be called b|
524s         000022a0  79 20 61 20 64 65 63 6f  64 65 72 20 77 68 65 6e  |y a decoder when|
524s         000022b0  20 74 68 65 79 26 23 33  39 3b 72 65 20 64 6f 6e  | they&#39;re don|
524s         000022c0  65 20 64 65 63 6f 64 69  6e 67 20 61 3c 2f 73 70  |e decoding a</sp|
524s         000022d0  61 6e 3e 0a 20 20 20 20  3c 73 70 61 6e 20 63 6c  |an>.    <span cl|
524s         000022e0  61 73 73 3d 22 63 6f 6d  6d 65 6e 74 22 3e 2f 2f  |ass="comment">//|
524s         000022f0  20 70 61 63 6b 65 74 20  6c 61 79 65 72 20 62 75  | packet layer bu|
524s         00002300  74 20 6e 6f 74 20 64 6f  6e 65 20 77 69 74 68 20  |t not done with |
524s         00002310  64 65 63 6f 64 69 6e 67  20 74 68 65 20 65 6e 74  |decoding the ent|
524s         00002320  69 72 65 20 70 61 63 6b  65 74 2e 20 20 54 68 65  |ire packet.  The|
524s         00002330  20 6e 65 78 74 3c 2f 73  70 61 6e 3e 0a 20 20 20  | next</span>.   |
524s         00002340  20 3c 73 70 61 6e 20 63  6c 61 73 73 3d 22 63 6f  | <span class="co|
524s         00002350  6d 6d 65 6e 74 22 3e 2f  2f 20 64 65 63 6f 64 65  |mment">// decode|
524s         00002360  72 20 77 69 6c 6c 20 62  65 20 63 61 6c 6c 65 64  |r will be called|
524s         00002370  20 74 6f 20 64 65 63 6f  64 65 20 74 68 65 20 6c  | to decode the l|
524s         00002380  61 73 74 20 41 64 64 4c  61 79 65 72 26 23 33 39  |ast AddLayer&#39|
524s         00002390  3b 73 20 4c 61 79 65 72  50 61 79 6c 6f 61 64 2e  |;s LayerPayload.|
524s         000023a0  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         000023b0  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         000023c0  22 3e 2f 2f 20 42 65 63  61 75 73 65 20 6f 66 20  |">// Because of |
524s         000023d0  74 68 69 73 2c 20 4e 65  78 74 44 65 63 6f 64 65  |this, NextDecode|
524s         000023e0  72 20 6d 75 73 74 20 6f  6e 6c 79 20 62 65 20 63  |r must only be c|
524s         000023f0  61 6c 6c 65 64 20 6f 6e  63 65 20 61 6c 6c 20 6f  |alled once all o|
524s         00002400  74 68 65 72 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |ther</span>.    |
524s         00002410  3c 73 70 61 6e 20 63 6c  61 73 73 3d 22 63 6f 6d  |<span class="com|
524s         00002420  6d 65 6e 74 22 3e 2f 2f  20 50 61 63 6b 65 74 42  |ment">// PacketB|
524s         00002430  75 69 6c 64 65 72 20 63  61 6c 6c 73 20 68 61 76  |uilder calls hav|
524s         00002440  65 20 62 65 65 6e 20 6d  61 64 65 2e 20 20 53 65  |e been made.  Se|
524s         00002450  74 2a 4c 61 79 65 72 20  61 6e 64 20 41 64 64 4c  |t*Layer and AddL|
524s         00002460  61 79 65 72 20 63 61 6c  6c 73 20 61 66 74 65 72  |ayer calls after|
524s         00002470  3c 2f 73 70 61 6e 3e 0a  20 20 20 20 3c 73 70 61  |</span>.    <spa|
524s         00002480  6e 20 63 6c 61 73 73 3d  22 63 6f 6d 6d 65 6e 74  |n class="comment|
524s         00002490  22 3e 2f 2f 20 4e 65 78  74 44 65 63 6f 64 65 72  |">// NextDecoder|
524s         000024a0  20 63 61 6c 6c 73 20 77  69 6c 6c 20 62 65 68 61  | calls will beha|
524s         000024b0  76 65 20 69 6e 63 6f 72  72 65 63 74 6c 79 2e 3c  |ve incorrectly.<|
524s         000024c0  2f 73 70 61 6e 3e 0a 20  20 20 20 4e 65 78 74 44  |/span>.    NextD|
524s         000024d0  65 63 6f 64 65 72 28 6e  65 78 74 20 44 65 63 6f  |ecoder(next Deco|
524s         000024e0  64 65 72 29 20 65 72 72  6f 72 0a 7d 3c 2f 70 72  |der) error.}</pr|
524s         000024f0  65 3e 0a 09 09 09 3c 70  3e 0a 50 61 63 6b 65 74  |e>....<p>.Packet|
524s         00002500  42 75 69 6c 64 65 72 20  69 73 20 75 73 65 64 20  |Builder is used |
524s         00002510  62 79 20 6c 61 79 65 72  20 64 65 63 6f 64 65 72  |by layer decoder|
524s         00002520  73 20 74 6f 20 73 74 6f  72 65 20 74 68 65 20 6c  |s to store the l|
524s         00002530  61 79 65 72 73 20 74 68  65 79 26 23 33 39 3b 76  |ayers they&#39;v|
524s         00002540  65 20 64 65 63 6f 64 65  64 2c 0a 61 6e 64 20 74  |e decoded,.and t|
524s         00002550  6f 20 64 65 66 65 72 20  66 75 74 75 72 65 20 64  |o defer future d|
524s         00002560  65 63 6f 64 69 6e 67 20  76 69 61 20 4e 65 78 74  |ecoding via Next|
524s         00002570  44 65 63 6f 64 65 72 2e  0a 54 79 70 69 63 61 6c  |Decoder..Typical|
524s         00002580  6c 79 2c 20 74 68 65 20  70 61 74 74 65 72 6e 20  |ly, the pattern |
524s         00002590  66 6f 72 20 75 73 65 20  69 73 3a 0a 3c 2f 70 3e  |for use is:.</p>|
524s         000025a0  0a 3c 70 72 65 3e 66 75  6e 63 20 28 6d 20 2a 6d  |.<pre>func (m *m|
524s         000025b0  79 44 65 63 6f 64 65 72  29 20 44 65 63 6f 64 65  |yDecoder) Decode|
524s         000025c0  28 64 61 74 61 20 5b 5d  62 79 74 65 2c 20 70 20  |(data []byte, p |
524s         000025d0  50 61 63 6b 65 74 42 75  69 6c 64 65 72 29 20 65  |PacketBuilder) e|
524s         000025e0  72 72 6f 72 20 7b 0a 20  20 69 66 20 6d 79 4c 61  |rror {.  if myLa|
524s         000025f0  79 65 72 2c 20 65 72 72  20 3a 3d 20 6d 79 44 65  |yer, err := myDe|
524s         00002600  63 6f 64 69 6e 67 4c 6f  67 69 63 28 64 61 74 61  |codingLogic(data|
524s         00002610  29 3b 20 65 72 72 20 21  3d 20 6e 69 6c 20 7b 0a  |); err != nil {.|
524s         00002620  20 20 20 20 72 65 74 75  72 6e 20 65 72 72 0a 20  |    return err. |
524s         00002630  20 7d 20 65 6c 73 65 20  7b 0a 20 20 20 20 70 2e  | } else {.    p.|
524s         00002640  41 64 64 4c 61 79 65 72  28 6d 79 4c 61 79 65 72  |AddLayer(myLayer|
524s         00002650  29 0a 20 20 7d 0a 20 20  2f 2f 20 6d 61 79 62 65  |).  }.  // maybe|
524s         00002660  20 64 6f 20 74 68 69 73  2c 20 69 66 20 6d 79 4c  | do this, if myL|
524s         00002670  61 79 65 72 20 69 73 20  61 20 4c 69 6e 6b 4c 61  |ayer is a LinkLa|
524s         00002680  79 65 72 0a 20 20 70 2e  53 65 74 4c 69 6e 6b 4c  |yer.  p.SetLinkL|
524s         00002690  61 79 65 72 28 6d 79 4c  61 79 65 72 29 0a 20 20  |ayer(myLayer).  |
524s         000026a0  72 65 74 75 72 6e 20 70  2e 4e 65 78 74 44 65 63  |return p.NextDec|
524s         000026b0  6f 64 65 72 28 6e 65 78  74 44 65 63 6f 64 65 72  |oder(nextDecoder|
524s         000026c0  29 0a 7d 0a 3c 2f 70 72  65 3e 0a 0a 0a 09 09 09  |).}.</pre>......|
524s         000026d0  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         000026e0  0a 09 09 09 0a 09 09 0a  09 09 09 0a 09 09 09 0a  |................|
524s         000026f0  09 09 09 3c 68 32 20 69  64 3d 22 50 61 63 6b 65  |...<h2 id="Packe|
524s         00002700  74 44 61 74 61 53 6f 75  72 63 65 22 3e 74 79 70  |tDataSource">typ|
524s         00002710  65 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |e <a href="/src/|
524s         00002720  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00002730  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00002740  2f 70 61 63 6b 65 74 2e  67 6f 3f 73 3d 31 31 34  |/packet.go?s=114|
524s         00002750  34 34 3a 31 31 38 32 36  23 4c 33 37 37 22 3e 50  |44:11826#L377">P|
524s         00002760  61 63 6b 65 74 44 61 74  61 53 6f 75 72 63 65 3c  |acketDataSource<|
524s         00002770  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         00002780  3e 74 79 70 65 20 50 61  63 6b 65 74 44 61 74 61  |>type PacketData|
524s         00002790  53 6f 75 72 63 65 20 69  6e 74 65 72 66 61 63 65  |Source interface|
524s         000027a0  20 7b 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  | {.    <span cla|
524s         000027b0  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         000027c0  52 65 61 64 50 61 63 6b  65 74 44 61 74 61 20 72  |ReadPacketData r|
524s         000027d0  65 74 75 72 6e 73 20 74  68 65 20 6e 65 78 74 20  |eturns the next |
524s         000027e0  70 61 63 6b 65 74 20 61  76 61 69 6c 61 62 6c 65  |packet available|
524s         000027f0  20 66 72 6f 6d 20 74 68  69 73 20 64 61 74 61 20  | from this data |
524s         00002800  73 6f 75 72 63 65 2e 3c  2f 73 70 61 6e 3e 0a 20  |source.</span>. |
524s         00002810  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00002820  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 49 74 20 72  |comment">// It r|
524s         00002830  65 74 75 72 6e 73 3a 3c  2f 73 70 61 6e 3e 0a 20  |eturns:</span>. |
524s         00002840  20 20 20 3c 73 70 61 6e  20 63 6c 61 73 73 3d 22  |   <span class="|
524s         00002850  63 6f 6d 6d 65 6e 74 22  3e 2f 2f 20 20 64 61 74  |comment">//  dat|
524s         00002860  61 3a 20 20 54 68 65 20  62 79 74 65 73 20 6f 66  |a:  The bytes of|
524s         00002870  20 61 6e 20 69 6e 64 69  76 69 64 75 61 6c 20 70  | an individual p|
524s         00002880  61 63 6b 65 74 2e 3c 2f  73 70 61 6e 3e 0a 20 20  |acket.</span>.  |
524s         00002890  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         000028a0  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 20 63 69 3a 20  |omment">//  ci: |
524s         000028b0  20 4d 65 74 61 64 61 74  61 20 61 62 6f 75 74 20  | Metadata about |
524s         000028c0  74 68 65 20 63 61 70 74  75 72 65 3c 2f 73 70 61  |the capture</spa|
524s         000028d0  6e 3e 0a 20 20 20 20 3c  73 70 61 6e 20 63 6c 61  |n>.    <span cla|
524s         000028e0  73 73 3d 22 63 6f 6d 6d  65 6e 74 22 3e 2f 2f 20  |ss="comment">// |
524s         000028f0  20 65 72 72 3a 20 20 41  6e 20 65 72 72 6f 72 20  | err:  An error |
524s         00002900  65 6e 63 6f 75 6e 74 65  72 65 64 20 77 68 69 6c  |encountered whil|
524s         00002910  65 20 72 65 61 64 69 6e  67 20 70 61 63 6b 65 74  |e reading packet|
524s         00002920  20 64 61 74 61 2e 20 20  49 66 20 65 72 72 20 21  | data.  If err !|
524s         00002930  3d 20 6e 69 6c 2c 3c 2f  73 70 61 6e 3e 0a 20 20  |= nil,</span>.  |
524s         00002940  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00002950  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 20 20 20 74 68  |omment">//    th|
524s         00002960  65 6e 20 64 61 74 61 2f  63 69 20 77 69 6c 6c 20  |en data/ci will |
524s         00002970  62 65 20 69 67 6e 6f 72  65 64 2e 3c 2f 73 70 61  |be ignored.</spa|
524s         00002980  6e 3e 0a 20 20 20 20 52  65 61 64 50 61 63 6b 65  |n>.    ReadPacke|
524s         00002990  74 44 61 74 61 28 29 20  28 64 61 74 61 20 5b 5d  |tData() (data []|
524s         000029a0  62 79 74 65 2c 20 63 69  20 43 61 70 74 75 72 65  |byte, ci Capture|
524s         000029b0  49 6e 66 6f 2c 20 65 72  72 20 65 72 72 6f 72 29  |Info, err error)|
524s         000029c0  0a 7d 3c 2f 70 72 65 3e  0a 09 09 09 3c 70 3e 0a  |.}</pre>....<p>.|
524s         000029d0  50 61 63 6b 65 74 44 61  74 61 53 6f 75 72 63 65  |PacketDataSource|
524s         000029e0  20 69 73 20 61 6e 20 69  6e 74 65 72 66 61 63 65  | is an interface|
524s         000029f0  20 66 6f 72 20 73 6f 6d  65 20 73 6f 75 72 63 65  | for some source|
524s         00002a00  20 6f 66 20 70 61 63 6b  65 74 20 64 61 74 61 2e  | of packet data.|
524s         00002a10  20 20 55 73 65 72 73 20  6d 61 79 0a 63 72 65 61  |  Users may.crea|
524s         00002a20  74 65 20 74 68 65 69 72  20 6f 77 6e 20 69 6d 70  |te their own imp|
524s         00002a30  6c 65 6d 65 6e 74 61 74  69 6f 6e 73 2c 20 6f 72  |lementations, or|
524s         00002a40  20 75 73 65 20 74 68 65  20 65 78 69 73 74 69 6e  | use the existin|
524s         00002a50  67 20 69 6d 70 6c 65 6d  65 6e 74 61 74 69 6f 6e  |g implementation|
524s         00002a60  73 20 69 6e 0a 67 6f 70  61 63 6b 65 74 2f 70 63  |s in.gopacket/pc|
524s         00002a70  61 70 20 28 6c 69 62 70  63 61 70 2c 20 61 6c 6c  |ap (libpcap, all|
524s         00002a80  6f 77 73 20 72 65 61 64  69 6e 67 20 66 72 6f 6d  |ows reading from|
524s         00002a90  20 6c 69 76 65 20 69 6e  74 65 72 66 61 63 65 73  | live interfaces|
524s         00002aa0  20 6f 72 20 66 72 6f 6d  0a 70 63 61 70 20 66 69  | or from.pcap fi|
524s         00002ab0  6c 65 73 29 20 6f 72 20  67 6f 70 61 63 6b 65 74  |les) or gopacket|
524s         00002ac0  2f 70 66 72 69 6e 67 20  28 50 46 5f 52 49 4e 47  |/pfring (PF_RING|
524s         00002ad0  2c 20 61 6c 6c 6f 77 73  20 72 65 61 64 69 6e 67  |, allows reading|
524s         00002ae0  20 66 72 6f 6d 20 6c 69  76 65 0a 69 6e 74 65 72  | from live.inter|
524s         00002af0  66 61 63 65 73 29 2e 0a  3c 2f 70 3e 0a 0a 0a 09  |faces)..</p>....|
524s         00002b00  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |................|
524s         00002b10  09 0a 0a 09 09 09 0a 09  09 0a 09 09 09 0a 09 09  |................|
524s         00002b20  09 0a 09 09 09 3c 68 32  20 69 64 3d 22 50 61 63  |.....<h2 id="Pac|
524s         00002b30  6b 65 74 53 6f 75 72 63  65 22 3e 74 79 70 65 20  |ketSource">type |
524s         00002b40  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00002b50  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00002b60  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 70  |nnell/gopacket/p|
524s         00002b70  61 63 6b 65 74 2e 67 6f  3f 73 3d 31 33 31 33 38  |acket.go?s=13138|
524s         00002b80  3a 31 33 34 30 35 23 4c  34 32 32 22 3e 50 61 63  |:13405#L422">Pac|
524s         00002b90  6b 65 74 53 6f 75 72 63  65 3c 2f 61 3e 3c 2f 68  |ketSource</a></h|
524s         00002ba0  32 3e 0a 09 09 09 3c 70  72 65 3e 74 79 70 65 20  |2>....<pre>type |
524s         00002bb0  50 61 63 6b 65 74 53 6f  75 72 63 65 20 73 74 72  |PacketSource str|
524s         00002bc0  75 63 74 20 7b 0a 0a 20  20 20 20 3c 73 70 61 6e  |uct {..    <span|
524s         00002bd0  20 63 6c 61 73 73 3d 22  63 6f 6d 6d 65 6e 74 22  | class="comment"|
524s         00002be0  3e 2f 2f 20 44 65 63 6f  64 65 4f 70 74 69 6f 6e  |>// DecodeOption|
524s         00002bf0  73 20 69 73 20 74 68 65  20 73 65 74 20 6f 66 20  |s is the set of |
524s         00002c00  6f 70 74 69 6f 6e 73 20  74 6f 20 75 73 65 20 66  |options to use f|
524s         00002c10  6f 72 20 64 65 63 6f 64  69 6e 67 20 65 61 63 68  |or decoding each|
524s         00002c20  20 70 69 65 63 65 3c 2f  73 70 61 6e 3e 0a 20 20  | piece</span>.  |
524s         00002c30  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00002c40  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 6f 66 20 70 61  |omment">// of pa|
524s         00002c50  63 6b 65 74 20 64 61 74  61 2e 20 20 54 68 69 73  |cket data.  This|
524s         00002c60  20 63 61 6e 2f 73 68 6f  75 6c 64 20 62 65 20 63  | can/should be c|
524s         00002c70  68 61 6e 67 65 64 20 62  79 20 74 68 65 20 75 73  |hanged by the us|
524s         00002c80  65 72 20 74 6f 20 72 65  66 6c 65 63 74 20 74 68  |er to reflect th|
524s         00002c90  65 3c 2f 73 70 61 6e 3e  0a 20 20 20 20 3c 73 70  |e</span>.    <sp|
524s         00002ca0  61 6e 20 63 6c 61 73 73  3d 22 63 6f 6d 6d 65 6e  |an class="commen|
524s         00002cb0  74 22 3e 2f 2f 20 77 61  79 20 70 61 63 6b 65 74  |t">// way packet|
524s         00002cc0  73 20 73 68 6f 75 6c 64  20 62 65 20 64 65 63 6f  |s should be deco|
524s         00002cd0  64 65 64 2e 3c 2f 73 70  61 6e 3e 0a 20 20 20 20  |ded.</span>.    |
524s         00002ce0  44 65 63 6f 64 65 4f 70  74 69 6f 6e 73 0a 20 20  |DecodeOptions.  |
524s         00002cf0  20 20 3c 73 70 61 6e 20  63 6c 61 73 73 3d 22 63  |  <span class="c|
524s         00002d00  6f 6d 6d 65 6e 74 22 3e  2f 2f 20 63 6f 6e 74 61  |omment">// conta|
524s         00002d10  69 6e 73 20 66 69 6c 74  65 72 65 64 20 6f 72 20  |ins filtered or |
524s         00002d20  75 6e 65 78 70 6f 72 74  65 64 20 66 69 65 6c 64  |unexported field|
524s         00002d30  73 3c 2f 73 70 61 6e 3e  0a 7d 3c 2f 70 72 65 3e  |s</span>.}</pre>|
524s         00002d40  0a 09 09 09 3c 70 3e 0a  50 61 63 6b 65 74 53 6f  |....<p>.PacketSo|
524s         00002d50  75 72 63 65 20 72 65 61  64 73 20 69 6e 20 70 61  |urce reads in pa|
524s         00002d60  63 6b 65 74 73 20 66 72  6f 6d 20 61 20 50 61 63  |ckets from a Pac|
524s         00002d70  6b 65 74 44 61 74 61 53  6f 75 72 63 65 2c 20 64  |ketDataSource, d|
524s         00002d80  65 63 6f 64 65 73 20 74  68 65 6d 2c 20 61 6e 64  |ecodes them, and|
524s         00002d90  0a 72 65 74 75 72 6e 73  20 74 68 65 6d 2e 0a 3c  |.returns them..<|
524s         00002da0  2f 70 3e 0a 3c 70 3e 0a  54 68 65 72 65 20 61 72  |/p>.<p>.There ar|
524s         00002db0  65 20 63 75 72 72 65 6e  74 6c 79 20 74 77 6f 20  |e currently two |
524s         00002dc0  64 69 66 66 65 72 65 6e  74 20 6d 65 74 68 6f 64  |different method|
524s         00002dd0  73 20 66 6f 72 20 72 65  61 64 69 6e 67 20 70 61  |s for reading pa|
524s         00002de0  63 6b 65 74 73 20 69 6e  20 74 68 72 6f 75 67 68  |ckets in through|
524s         00002df0  0a 61 20 50 61 63 6b 65  74 53 6f 75 72 63 65 3a  |.a PacketSource:|
524s         00002e00  0a 3c 2f 70 3e 0a 3c 68  33 20 69 64 3d 22 52 65  |.</p>.<h3 id="Re|
524s         00002e10  61 64 69 6e 67 5f 57 69  74 68 5f 50 61 63 6b 65  |ading_With_Packe|
524s         00002e20  74 73 5f 46 75 6e 63 74  69 6f 6e 22 3e 52 65 61  |ts_Function">Rea|
524s         00002e30  64 69 6e 67 20 57 69 74  68 20 50 61 63 6b 65 74  |ding With Packet|
524s         00002e40  73 20 46 75 6e 63 74 69  6f 6e 3c 2f 68 33 3e 0a  |s Function</h3>.|
524s         00002e50  3c 70 3e 0a 54 68 69 73  20 6d 65 74 68 6f 64 20  |<p>.This method |
524s         00002e60  69 73 20 74 68 65 20 6d  6f 73 74 20 63 6f 6e 76  |is the most conv|
524s         00002e70  65 6e 69 65 6e 74 20 61  6e 64 20 65 61 73 69 65  |enient and easie|
524s         00002e80  73 74 20 74 6f 20 63 6f  64 65 2c 20 62 75 74 20  |st to code, but |
524s         00002e90  6c 61 63 6b 73 0a 66 6c  65 78 69 62 69 6c 69 74  |lacks.flexibilit|
524s         00002ea0  79 2e 20 20 50 61 63 6b  65 74 73 20 72 65 74 75  |y.  Packets retu|
524s         00002eb0  72 6e 73 20 61 20 26 23  33 39 3b 63 68 61 6e 20  |rns a &#39;chan |
524s         00002ec0  50 61 63 6b 65 74 26 23  33 39 3b 2c 20 74 68 65  |Packet&#39;, the|
524s         00002ed0  6e 20 61 73 79 6e 63 68  72 6f 6e 6f 75 73 6c 79  |n asynchronously|
524s         00002ee0  20 77 72 69 74 65 73 0a  70 61 63 6b 65 74 73 20  | writes.packets |
524s         00002ef0  69 6e 74 6f 20 74 68 61  74 20 63 68 61 6e 6e 65  |into that channe|
524s         00002f00  6c 2e 20 20 50 61 63 6b  65 74 73 20 75 73 65 73  |l.  Packets uses|
524s         00002f10  20 61 20 62 6c 6f 63 6b  69 6e 67 20 63 68 61 6e  | a blocking chan|
524s         00002f20  6e 65 6c 2c 20 61 6e 64  20 63 6c 6f 73 65 73 0a  |nel, and closes.|
524s         00002f30  69 74 20 69 66 20 61 6e  20 69 6f 2e 45 4f 46 20  |it if an io.EOF |
524s         00002f40  69 73 20 72 65 74 75 72  6e 65 64 20 62 79 20 74  |is returned by t|
524s         00002f50  68 65 20 75 6e 64 65 72  6c 79 69 6e 67 20 50 61  |he underlying Pa|
524s         00002f60  63 6b 65 74 44 61 74 61  53 6f 75 72 63 65 2e 20  |cketDataSource. |
524s         00002f70  20 41 6c 6c 20 6f 74 68  65 72 0a 50 61 63 6b 65  | All other.Packe|
524s         00002f80  74 44 61 74 61 53 6f 75  72 63 65 20 65 72 72 6f  |tDataSource erro|
524s         00002f90  72 73 20 61 72 65 20 69  67 6e 6f 72 65 64 20 61  |rs are ignored a|
524s         00002fa0  6e 64 20 64 69 73 63 61  72 64 65 64 2e 0a 3c 2f  |nd discarded..</|
524s         00002fb0  70 3e 0a 3c 70 72 65 3e  66 6f 72 20 70 61 63 6b  |p>.<pre>for pack|
524s         00002fc0  65 74 20 3a 3d 20 72 61  6e 67 65 20 70 61 63 6b  |et := range pack|
524s         00002fd0  65 74 53 6f 75 72 63 65  2e 50 61 63 6b 65 74 73  |etSource.Packets|
524s         00002fe0  28 29 20 7b 0a 20 20 2e  2e 2e 0a 7d 0a 3c 2f 70  |() {.  ....}.</p|
524s         00002ff0  72 65 3e 0a 3c 68 33 20  69 64 3d 22 52 65 61 64  |re>.<h3 id="Read|
524s         00003000  69 6e 67 5f 57 69 74 68  5f 4e 65 78 74 50 61 63  |ing_With_NextPac|
524s         00003010  6b 65 74 5f 46 75 6e 63  74 69 6f 6e 22 3e 52 65  |ket_Function">Re|
524s         00003020  61 64 69 6e 67 20 57 69  74 68 20 4e 65 78 74 50  |ading With NextP|
524s         00003030  61 63 6b 65 74 20 46 75  6e 63 74 69 6f 6e 3c 2f  |acket Function</|
524s         00003040  68 33 3e 0a 3c 70 3e 0a  54 68 69 73 20 6d 65 74  |h3>.<p>.This met|
524s         00003050  68 6f 64 20 69 73 20 74  68 65 20 6d 6f 73 74 20  |hod is the most |
524s         00003060  66 6c 65 78 69 62 6c 65  2c 20 61 6e 64 20 65 78  |flexible, and ex|
524s         00003070  70 6f 73 65 73 20 65 72  72 6f 72 73 20 74 68 61  |poses errors tha|
524s         00003080  74 20 6d 61 79 20 62 65  0a 65 6e 63 6f 75 6e 74  |t may be.encount|
524s         00003090  65 72 65 64 20 62 79 20  74 68 65 20 75 6e 64 65  |ered by the unde|
524s         000030a0  72 6c 79 69 6e 67 20 50  61 63 6b 65 74 44 61 74  |rlying PacketDat|
524s         000030b0  61 53 6f 75 72 63 65 2e  20 20 49 74 26 23 33 39  |aSource.  It&#39|
524s         000030c0  3b 73 20 61 6c 73 6f 20  74 68 65 20 66 61 73 74  |;s also the fast|
524s         000030d0  65 73 74 0a 69 6e 20 61  20 74 69 67 68 74 20 6c  |est.in a tight l|
524s         000030e0  6f 6f 70 2c 20 73 69 6e  63 65 20 69 74 20 64 6f  |oop, since it do|
524s         000030f0  65 73 6e 26 23 33 39 3b  74 20 68 61 76 65 20 74  |esn&#39;t have t|
524s         00003100  68 65 20 6f 76 65 72 68  65 61 64 20 6f 66 20 61  |he overhead of a|
524s         00003110  20 63 68 61 6e 6e 65 6c  0a 72 65 61 64 2f 77 72  | channel.read/wr|
524s         00003120  69 74 65 2e 20 20 48 6f  77 65 76 65 72 2c 20 69  |ite.  However, i|
524s         00003130  74 20 72 65 71 75 69 72  65 73 20 74 68 65 20 75  |t requires the u|
524s         00003140  73 65 72 20 74 6f 20 68  61 6e 64 6c 65 20 65 72  |ser to handle er|
524s         00003150  72 6f 72 73 2c 20 6d 6f  73 74 0a 69 6d 70 6f 72  |rors, most.impor|
524s         00003160  74 61 6e 74 6c 79 20 74  68 65 20 69 6f 2e 45 4f  |tantly the io.EO|
524s         00003170  46 20 65 72 72 6f 72 20  69 6e 20 63 61 73 65 73  |F error in cases|
524s         00003180  20 77 68 65 72 65 20 70  61 63 6b 65 74 73 20 61  | where packets a|
524s         00003190  72 65 20 62 65 69 6e 67  20 72 65 61 64 20 66 72  |re being read fr|
524s         000031a0  6f 6d 0a 61 20 66 69 6c  65 2e 0a 3c 2f 70 3e 0a  |om.a file..</p>.|
524s         000031b0  3c 70 72 65 3e 66 6f 72  20 7b 0a 20 20 70 61 63  |<pre>for {.  pac|
524s         000031c0  6b 65 74 2c 20 65 72 72  20 3a 3d 20 70 61 63 6b  |ket, err := pack|
524s         000031d0  65 74 53 6f 75 72 63 65  2e 4e 65 78 74 50 61 63  |etSource.NextPac|
524s         000031e0  6b 65 74 28 29 20 7b 0a  20 20 69 66 20 65 72 72  |ket() {.  if err|
524s         000031f0  20 3d 3d 20 69 6f 2e 45  4f 46 20 7b 0a 20 20 20  | == io.EOF {.   |
524s         00003200  20 62 72 65 61 6b 0a 20  20 7d 20 65 6c 73 65 20  | break.  } else |
524s         00003210  69 66 20 65 72 72 20 21  3d 20 6e 69 6c 20 7b 0a  |if err != nil {.|
524s         00003220  20 20 20 20 6c 6f 67 2e  50 72 69 6e 74 6c 6e 28  |    log.Println(|
524s         00003230  26 23 33 34 3b 45 72 72  6f 72 3a 26 23 33 34 3b  |&#34;Error:&#34;|
524s         00003240  2c 20 65 72 72 29 0a 20  20 20 20 63 6f 6e 74 69  |, err).    conti|
524s         00003250  6e 75 65 0a 20 20 7d 0a  20 20 68 61 6e 64 6c 65  |nue.  }.  handle|
524s         00003260  50 61 63 6b 65 74 28 70  61 63 6b 65 74 29 20 20  |Packet(packet)  |
524s         00003270  2f 2f 20 44 6f 20 73 6f  6d 65 74 68 69 6e 67 20  |// Do something |
524s         00003280  77 69 74 68 20 65 61 63  68 20 70 61 63 6b 65 74  |with each packet|
524s         00003290  2e 0a 7d 0a 3c 2f 70 72  65 3e 0a 0a 0a 09 09 09  |..}.</pre>......|
524s         000032a0  0a 0a 09 09 09 0a 0a 09  09 09 0a 0a 09 09 09 0a  |................|
524s         000032b0  09 09 09 09 0a 09 09 09  09 3c 68 33 20 69 64 3d  |.........<h3 id=|
524s         000032c0  22 4e 65 77 50 61 63 6b  65 74 53 6f 75 72 63 65  |"NewPacketSource|
524s         000032d0  22 3e 66 75 6e 63 20 3c  61 20 68 72 65 66 3d 22  |">func <a href="|
524s         000032e0  2f 73 72 63 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |/src/pkg/github.|
524s         000032f0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         00003300  61 63 6b 65 74 2f 70 61  63 6b 65 74 2e 67 6f 3f  |acket/packet.go?|
524s         00003310  73 3d 31 33 34 35 38 3a  31 33 35 33 34 23 4c 34  |s=13458:13534#L4|
524s         00003320  33 32 22 3e 4e 65 77 50  61 63 6b 65 74 53 6f 75  |32">NewPacketSou|
524s         00003330  72 63 65 3c 2f 61 3e 3c  2f 68 33 3e 0a 09 09 09  |rce</a></h3>....|
524s         00003340  09 3c 70 72 65 3e 66 75  6e 63 20 4e 65 77 50 61  |.<pre>func NewPa|
524s         00003350  63 6b 65 74 53 6f 75 72  63 65 28 73 6f 75 72 63  |cketSource(sourc|
524s         00003360  65 20 50 61 63 6b 65 74  44 61 74 61 53 6f 75 72  |e PacketDataSour|
524s         00003370  63 65 2c 20 64 65 63 6f  64 65 72 20 44 65 63 6f  |ce, decoder Deco|
524s         00003380  64 65 72 29 20 2a 50 61  63 6b 65 74 53 6f 75 72  |der) *PacketSour|
524s         00003390  63 65 3c 2f 70 72 65 3e  0a 09 09 09 09 3c 70 3e  |ce</pre>.....<p>|
524s         000033a0  0a 4e 65 77 50 61 63 6b  65 74 53 6f 75 72 63 65  |.NewPacketSource|
524s         000033b0  20 63 72 65 61 74 65 73  20 61 20 70 61 63 6b 65  | creates a packe|
524s         000033c0  74 20 64 61 74 61 20 73  6f 75 72 63 65 2e 0a 3c  |t data source..<|
524s         000033d0  2f 70 3e 0a 0a 09 09 09  09 0a 09 09 09 0a 0a 09  |/p>.............|
524s         000033e0  09 09 0a 09 09 09 09 0a  09 09 09 09 3c 68 33 20  |............<h3 |
524s         000033f0  69 64 3d 22 50 61 63 6b  65 74 53 6f 75 72 63 65  |id="PacketSource|
524s         00003400  2e 4e 65 78 74 50 61 63  6b 65 74 22 3e 66 75 6e  |.NextPacket">fun|
524s         00003410  63 20 28 2a 50 61 63 6b  65 74 53 6f 75 72 63 65  |c (*PacketSource|
524s         00003420  29 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |) <a href="/src/|
524s         00003430  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00003440  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00003450  2f 70 61 63 6b 65 74 2e  67 6f 3f 73 3d 31 33 37  |/packet.go?s=137|
524s         00003460  33 33 3a 31 33 37 38 34  23 4c 34 34 31 22 3e 4e  |33:13784#L441">N|
524s         00003470  65 78 74 50 61 63 6b 65  74 3c 2f 61 3e 3c 2f 68  |extPacket</a></h|
524s         00003480  33 3e 0a 09 09 09 09 3c  70 72 65 3e 66 75 6e 63  |3>.....<pre>func|
524s         00003490  20 28 70 20 2a 50 61 63  6b 65 74 53 6f 75 72 63  | (p *PacketSourc|
524s         000034a0  65 29 20 4e 65 78 74 50  61 63 6b 65 74 28 29 20  |e) NextPacket() |
524s         000034b0  28 50 61 63 6b 65 74 2c  20 65 72 72 6f 72 29 3c  |(Packet, error)<|
524s         000034c0  2f 70 72 65 3e 0a 09 09  09 09 3c 70 3e 0a 4e 65  |/pre>.....<p>.Ne|
524s         000034d0  78 74 50 61 63 6b 65 74  20 72 65 74 75 72 6e 73  |xtPacket returns|
524s         000034e0  20 74 68 65 20 6e 65 78  74 20 64 65 63 6f 64 65  | the next decode|
524s         000034f0  64 20 70 61 63 6b 65 74  20 66 72 6f 6d 20 74 68  |d packet from th|
524s         00003500  65 20 50 61 63 6b 65 74  53 6f 75 72 63 65 2e 20  |e PacketSource. |
524s         00003510  20 4f 6e 20 65 72 72 6f  72 2c 0a 69 74 20 72 65  | On error,.it re|
524s         00003520  74 75 72 6e 73 20 61 20  6e 69 6c 20 70 61 63 6b  |turns a nil pack|
524s         00003530  65 74 20 61 6e 64 20 61  20 6e 6f 6e 2d 6e 69 6c  |et and a non-nil|
524s         00003540  20 65 72 72 6f 72 2e 0a  3c 2f 70 3e 0a 0a 09 09  | error..</p>....|
524s         00003550  09 09 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         00003560  0a 09 09 09 09 3c 68 33  20 69 64 3d 22 50 61 63  |.....<h3 id="Pac|
524s         00003570  6b 65 74 53 6f 75 72 63  65 2e 50 61 63 6b 65 74  |ketSource.Packet|
524s         00003580  73 22 3e 66 75 6e 63 20  28 2a 50 61 63 6b 65 74  |s">func (*Packet|
524s         00003590  53 6f 75 72 63 65 29 20  3c 61 20 68 72 65 66 3d  |Source) <a href=|
524s         000035a0  22 2f 73 72 63 2f 70 6b  67 2f 67 69 74 68 75 62  |"/src/pkg/github|
524s         000035b0  2e 63 6f 6d 2f 67 63 6f  6e 6e 65 6c 6c 2f 67 6f  |.com/gconnell/go|
524s         000035c0  70 61 63 6b 65 74 2f 70  61 63 6b 65 74 2e 67 6f  |packet/packet.go|
524s         000035d0  3f 73 3d 31 34 38 34 31  3a 31 34 38 38 35 23 4c  |?s=14841:14885#L|
524s         000035e0  34 37 35 22 3e 50 61 63  6b 65 74 73 3c 2f 61 3e  |475">Packets</a>|
524s         000035f0  3c 2f 68 33 3e 0a 09 09  09 09 3c 70 72 65 3e 66  |</h3>.....<pre>f|
524s         00003600  75 6e 63 20 28 70 20 2a  50 61 63 6b 65 74 53 6f  |unc (p *PacketSo|
524s         00003610  75 72 63 65 29 20 50 61  63 6b 65 74 73 28 29 20  |urce) Packets() |
524s         00003620  63 68 61 6e 20 50 61 63  6b 65 74 3c 2f 70 72 65  |chan Packet</pre|
524s         00003630  3e 0a 09 09 09 09 3c 70  3e 0a 50 61 63 6b 65 74  |>.....<p>.Packet|
524s         00003640  73 20 72 65 74 75 72 6e  73 20 61 20 62 6c 6f 63  |s returns a bloc|
524s         00003650  6b 69 6e 67 20 63 68 61  6e 6e 65 6c 20 6f 66 20  |king channel of |
524s         00003660  70 61 63 6b 65 74 73 2c  20 61 6c 6c 6f 77 69 6e  |packets, allowin|
524s         00003670  67 20 65 61 73 79 20 69  74 65 72 61 74 69 6e 67  |g easy iterating|
524s         00003680  20 6f 76 65 72 0a 70 61  63 6b 65 74 73 2e 20 20  | over.packets.  |
524s         00003690  50 61 63 6b 65 74 73 20  77 69 6c 6c 20 62 65 20  |Packets will be |
524s         000036a0  61 73 79 6e 63 68 72 6f  6e 6f 75 73 6c 79 20 72  |asynchronously r|
524s         000036b0  65 61 64 20 69 6e 20 66  72 6f 6d 20 74 68 65 20  |ead in from the |
524s         000036c0  75 6e 64 65 72 6c 79 69  6e 67 0a 50 61 63 6b 65  |underlying.Packe|
524s         000036d0  74 44 61 74 61 53 6f 75  72 63 65 20 61 6e 64 20  |tDataSource and |
524s         000036e0  77 72 69 74 74 65 6e 20  74 6f 20 74 68 65 20 72  |written to the r|
524s         000036f0  65 74 75 72 6e 65 64 20  63 68 61 6e 6e 65 6c 2e  |eturned channel.|
524s         00003700  20 20 49 66 20 74 68 65  20 75 6e 64 65 72 6c 79  |  If the underly|
524s         00003710  69 6e 67 0a 50 61 63 6b  65 74 44 61 74 61 53 6f  |ing.PacketDataSo|
524s         00003720  75 72 63 65 20 72 65 74  75 72 6e 73 20 61 6e 20  |urce returns an |
524s         00003730  69 6f 2e 45 4f 46 20 65  72 72 6f 72 2c 20 74 68  |io.EOF error, th|
524s         00003740  65 20 63 68 61 6e 6e 65  6c 20 77 69 6c 6c 20 62  |e channel will b|
524s         00003750  65 20 63 6c 6f 73 65 64  2e 0a 49 66 20 61 6e 79  |e closed..If any|
524s         00003760  20 6f 74 68 65 72 20 65  72 72 6f 72 20 69 73 20  | other error is |
524s         00003770  65 6e 63 6f 75 6e 74 65  72 65 64 2c 20 69 74 20  |encountered, it |
524s         00003780  69 73 20 69 67 6e 6f 72  65 64 2e 0a 3c 2f 70 3e  |is ignored..</p>|
524s         00003790  0a 3c 70 72 65 3e 66 6f  72 20 70 61 63 6b 65 74  |.<pre>for packet|
524s         000037a0  20 3a 3d 20 72 61 6e 67  65 20 70 61 63 6b 65 74  | := range packet|
524s         000037b0  53 6f 75 72 63 65 2e 50  61 63 6b 65 74 73 28 29  |Source.Packets()|
524s         000037c0  20 7b 0a 20 20 68 61 6e  64 6c 65 50 61 63 6b 65  | {.  handlePacke|
524s         000037d0  74 28 70 61 63 6b 65 74  29 20 20 2f 2f 20 44 6f  |t(packet)  // Do|
524s         000037e0  20 73 6f 6d 65 74 68 69  6e 67 20 77 69 74 68 20  | something with |
524s         000037f0  65 61 63 68 20 70 61 63  6b 65 74 2e 0a 7d 0a 3c  |each packet..}.<|
524s         00003800  2f 70 72 65 3e 0a 0a 09  09 09 09 0a 09 09 09 09  |/pre>...........|
524s         00003810  0a 09 09 09 0a 09 09 0a  09 09 09 0a 09 09 09 0a  |................|
524s         00003820  09 09 09 3c 68 32 20 69  64 3d 22 50 61 79 6c 6f  |...<h2 id="Paylo|
524s         00003830  61 64 22 3e 74 79 70 65  20 3c 61 20 68 72 65 66  |ad">type <a href|
524s         00003840  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00003850  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00003860  6f 70 61 63 6b 65 74 2f  62 61 73 65 2e 67 6f 3f  |opacket/base.go?|
524s         00003870  73 3d 31 31 32 30 3a 31  31 35 36 23 4c 32 31 22  |s=1120:1156#L21"|
524s         00003880  3e 50 61 79 6c 6f 61 64  3c 2f 61 3e 3c 2f 68 32  |>Payload</a></h2|
524s         00003890  3e 0a 09 09 09 3c 70 72  65 3e 74 79 70 65 20 50  |>....<pre>type P|
524s         000038a0  61 79 6c 6f 61 64 20 73  74 72 75 63 74 20 7b 0a  |ayload struct {.|
524s         000038b0  20 20 20 20 44 61 74 61  20 5b 5d 62 79 74 65 0a  |    Data []byte.|
524s         000038c0  7d 3c 2f 70 72 65 3e 0a  09 09 09 3c 70 3e 0a 50  |}</pre>....<p>.P|
524s         000038d0  61 79 6c 6f 61 64 20 69  73 20 61 20 4c 61 79 65  |ayload is a Laye|
524s         000038e0  72 20 63 6f 6e 74 61 69  6e 69 6e 67 20 74 68 65  |r containing the|
524s         000038f0  20 70 61 79 6c 6f 61 64  20 6f 66 20 61 20 70 61  | payload of a pa|
524s         00003900  63 6b 65 74 2e 20 20 54  68 65 20 64 65 66 69 6e  |cket.  The defin|
524s         00003910  69 74 69 6f 6e 20 6f 66  0a 77 68 61 74 20 63 6f  |ition of.what co|
524s         00003920  6e 73 74 69 74 75 74 65  73 20 74 68 65 20 70 61  |nstitutes the pa|
524s         00003930  79 6c 6f 61 64 20 6f 66  20 61 20 70 61 63 6b 65  |yload of a packe|
524s         00003940  74 20 64 65 70 65 6e 64  73 20 6f 6e 20 70 72 65  |t depends on pre|
524s         00003950  76 69 6f 75 73 20 6c 61  79 65 72 73 3b 20 66 6f  |vious layers; fo|
524s         00003960  72 0a 54 43 50 20 61 6e  64 20 55 44 50 2c 20 77  |r.TCP and UDP, w|
524s         00003970  65 20 73 74 6f 70 20 64  65 63 6f 64 69 6e 67 20  |e stop decoding |
524s         00003980  61 62 6f 76 65 20 6c 61  79 65 72 20 34 20 61 6e  |above layer 4 an|
524s         00003990  64 20 72 65 74 75 72 6e  20 74 68 65 20 72 65 6d  |d return the rem|
524s         000039a0  61 69 6e 69 6e 67 0a 62  79 74 65 73 20 61 73 20  |aining.bytes as |
524s         000039b0  61 20 50 61 79 6c 6f 61  64 2e 20 20 50 61 79 6c  |a Payload.  Payl|
524s         000039c0  6f 61 64 20 69 73 20 61  6e 20 41 70 70 6c 69 63  |oad is an Applic|
524s         000039d0  61 74 69 6f 6e 4c 61 79  65 72 2e 0a 3c 2f 70 3e  |ationLayer..</p>|
524s         000039e0  0a 0a 0a 09 09 09 0a 0a  09 09 09 0a 0a 09 09 09  |................|
524s         000039f0  0a 0a 09 09 09 0a 0a 09  09 09 0a 09 09 09 09 0a  |................|
524s         00003a00  09 09 09 09 3c 68 33 20  69 64 3d 22 50 61 79 6c  |....<h3 id="Payl|
524s         00003a10  6f 61 64 2e 4c 61 79 65  72 43 6f 6e 74 65 6e 74  |oad.LayerContent|
524s         00003a20  73 22 3e 66 75 6e 63 20  28 2a 50 61 79 6c 6f 61  |s">func (*Payloa|
524s         00003a30  64 29 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |d) <a href="/src|
524s         00003a40  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003a50  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003a60  74 2f 62 61 73 65 2e 67  6f 3f 73 3d 31 32 36 35  |t/base.go?s=1265|
524s         00003a70  3a 31 33 30 35 23 4c 32  37 22 3e 4c 61 79 65 72  |:1305#L27">Layer|
524s         00003a80  43 6f 6e 74 65 6e 74 73  3c 2f 61 3e 3c 2f 68 33  |Contents</a></h3|
524s         00003a90  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00003aa0  28 70 20 2a 50 61 79 6c  6f 61 64 29 20 4c 61 79  |(p *Payload) Lay|
524s         00003ab0  65 72 43 6f 6e 74 65 6e  74 73 28 29 20 5b 5d 62  |erContents() []b|
524s         00003ac0  79 74 65 3c 2f 70 72 65  3e 0a 09 09 09 09 0a 09  |yte</pre>.......|
524s         00003ad0  09 09 09 0a 09 09 09 09  0a 09 09 09 0a 09 09 09  |................|
524s         00003ae0  09 0a 09 09 09 09 3c 68  33 20 69 64 3d 22 50 61  |......<h3 id="Pa|
524s         00003af0  79 6c 6f 61 64 2e 4c 61  79 65 72 50 61 79 6c 6f  |yload.LayerPaylo|
524s         00003b00  61 64 22 3e 66 75 6e 63  20 28 2a 50 61 79 6c 6f  |ad">func (*Paylo|
524s         00003b10  61 64 29 20 3c 61 20 68  72 65 66 3d 22 2f 73 72  |ad) <a href="/sr|
524s         00003b20  63 2f 70 6b 67 2f 67 69  74 68 75 62 2e 63 6f 6d  |c/pkg/github.com|
524s         00003b30  2f 67 63 6f 6e 6e 65 6c  6c 2f 67 6f 70 61 63 6b  |/gconnell/gopack|
524s         00003b40  65 74 2f 62 61 73 65 2e  67 6f 3f 73 3d 31 33 32  |et/base.go?s=132|
524s         00003b50  34 3a 31 33 36 33 23 4c  32 38 22 3e 4c 61 79 65  |4:1363#L28">Laye|
524s         00003b60  72 50 61 79 6c 6f 61 64  3c 2f 61 3e 3c 2f 68 33  |rPayload</a></h3|
524s         00003b70  3e 0a 09 09 09 09 3c 70  72 65 3e 66 75 6e 63 20  |>.....<pre>func |
524s         00003b80  28 70 20 2a 50 61 79 6c  6f 61 64 29 20 4c 61 79  |(p *Payload) Lay|
524s         00003b90  65 72 50 61 79 6c 6f 61  64 28 29 20 5b 5d 62 79  |erPayload() []by|
524s         00003ba0  74 65 3c 2f 70 72 65 3e  0a 09 09 09 09 0a 09 09  |te</pre>........|
524s         00003bb0  09 09 0a 09 09 09 09 0a  09 09 09 0a 09 09 09 09  |................|
524s         00003bc0  0a 09 09 09 09 3c 68 33  20 69 64 3d 22 50 61 79  |.....<h3 id="Pay|
524s         00003bd0  6c 6f 61 64 2e 4c 61 79  65 72 54 79 70 65 22 3e  |load.LayerType">|
524s         00003be0  66 75 6e 63 20 28 2a 50  61 79 6c 6f 61 64 29 20  |func (*Payload) |
524s         00003bf0  3c 61 20 68 72 65 66 3d  22 2f 73 72 63 2f 70 6b  |<a href="/src/pk|
524s         00003c00  67 2f 67 69 74 68 75 62  2e 63 6f 6d 2f 67 63 6f  |g/github.com/gco|
524s         00003c10  6e 6e 65 6c 6c 2f 67 6f  70 61 63 6b 65 74 2f 62  |nnell/gopacket/b|
524s         00003c20  61 73 65 2e 67 6f 3f 73  3d 31 31 39 36 3a 31 32  |ase.go?s=1196:12|
524s         00003c30  33 35 23 4c 32 36 22 3e  4c 61 79 65 72 54 79 70  |35#L26">LayerTyp|
524s         00003c40  65 3c 2f 61 3e 3c 2f 68  33 3e 0a 09 09 09 09 3c  |e</a></h3>.....<|
524s         00003c50  70 72 65 3e 66 75 6e 63  20 28 70 20 2a 50 61 79  |pre>func (p *Pay|
524s         00003c60  6c 6f 61 64 29 20 4c 61  79 65 72 54 79 70 65 28  |load) LayerType(|
524s         00003c70  29 20 4c 61 79 65 72 54  79 70 65 3c 2f 70 72 65  |) LayerType</pre|
524s         00003c80  3e 0a 09 09 09 09 3c 70  3e 0a 4c 61 79 65 72 54  |>.....<p>.LayerT|
524s         00003c90  79 70 65 20 72 65 74 75  72 6e 73 20 4c 61 79 65  |ype returns Laye|
524s         00003ca0  72 54 79 70 65 50 61 79  6c 6f 61 64 0a 3c 2f 70  |rTypePayload.</p|
524s         00003cb0  3e 0a 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |>...............|
524s         00003cc0  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00003cd0  3d 22 50 61 79 6c 6f 61  64 2e 50 61 79 6c 6f 61  |="Payload.Payloa|
524s         00003ce0  64 22 3e 66 75 6e 63 20  28 2a 50 61 79 6c 6f 61  |d">func (*Payloa|
524s         00003cf0  64 29 20 3c 61 20 68 72  65 66 3d 22 2f 73 72 63  |d) <a href="/src|
524s         00003d00  2f 70 6b 67 2f 67 69 74  68 75 62 2e 63 6f 6d 2f  |/pkg/github.com/|
524s         00003d10  67 63 6f 6e 6e 65 6c 6c  2f 67 6f 70 61 63 6b 65  |gconnell/gopacke|
524s         00003d20  74 2f 62 61 73 65 2e 67  6f 3f 73 3d 31 33 38 30  |t/base.go?s=1380|
524s         00003d30  3a 31 34 31 34 23 4c 32  39 22 3e 50 61 79 6c 6f  |:1414#L29">Paylo|
524s         00003d40  61 64 3c 2f 61 3e 3c 2f  68 33 3e 0a 09 09 09 09  |ad</a></h3>.....|
524s         00003d50  3c 70 72 65 3e 66 75 6e  63 20 28 70 20 2a 50 61  |<pre>func (p *Pa|
524s         00003d60  79 6c 6f 61 64 29 20 50  61 79 6c 6f 61 64 28 29  |yload) Payload()|
524s         00003d70  20 5b 5d 62 79 74 65 3c  2f 70 72 65 3e 0a 09 09  | []byte</pre>...|
524s         00003d80  09 09 0a 09 09 09 09 0a  09 09 09 09 0a 09 09 09  |................|
524s         00003d90  0a 09 09 09 09 0a 09 09  09 09 3c 68 33 20 69 64  |..........<h3 id|
524s         00003da0  3d 22 50 61 79 6c 6f 61  64 2e 53 74 72 69 6e 67  |="Payload.String|
524s         00003db0  22 3e 66 75 6e 63 20 28  2a 50 61 79 6c 6f 61 64  |">func (*Payload|
524s         00003dc0  29 20 3c 61 20 68 72 65  66 3d 22 2f 73 72 63 2f  |) <a href="/src/|
524s         00003dd0  70 6b 67 2f 67 69 74 68  75 62 2e 63 6f 6d 2f 67  |pkg/github.com/g|
524s         00003de0  63 6f 6e 6e 65 6c 6c 2f  67 6f 70 61 63 6b 65 74  |connell/gopacket|
524s         00003df0  2f 62 61 73 65 2e 67 6f  3f 73 3d 31 34 33 39 3a  |/base.go?s=1439:|
524s         00003e00  31 34 37 32 23 4c 33 30  22 3e 53 74 72 69 6e 67  |1472#L30">String|
524s         00003e10  3c 2f 61 3e 3c 2f 68 33  3e 0a 09 09 09 09 3c 70  |</a></h3>.....<p|
524s         00003e20  72 65 3e 66 75 6e 63 20  28 70 20 2a 50 61 79 6c  |re>func (p *Payl|
524s         00003e30  6f 61 64 29 20 53 74 72  69 6e 67 28 29 20 73 74  |oad) String() st|
524s         00003e40  72 69 6e 67 3c 2f 70 72  65 3e 0a 09 09 09 09 0a  |ring</pre>......|
524s         00003e50  09 09 09 09 0a 09 09 09  09 0a 09 09 09 0a 09 09  |................|
524s         00003e60  0a 09 09 09 0a 09 09 09  0a 09 09 09 3c 68 32 20  |............<h2 |
524s         00003e70  69 64 3d 22 54 72 61 6e  73 70 6f 72 74 4c 61 79  |id="TransportLay|
524s         00003e80  65 72 22 3e 74 79 70 65  20 3c 61 20 68 72 65 66  |er">type <a href|
524s         00003e90  3d 22 2f 73 72 63 2f 70  6b 67 2f 67 69 74 68 75  |="/src/pkg/githu|
524s         00003ea0  62 2e 63 6f 6d 2f 67 63  6f 6e 6e 65 6c 6c 2f 67  |b.com/gconnell/g|
524s         00003eb0  6f 70 61 63 6b 65 74 2f  62 61 73 65 2e 67 6f 3f  |opacket/base.go?|
524s         00003ec0  73 3d 32 30 31 30 3a 32  30 37 32 23 4c 35 30 22  |s=2010:2072#L50"|
524s         00003ed0  3e 54 72 61 6e 73 70 6f  72 74 4c 61 79 65 72 3c  |>TransportLayer<|
524s         00003ee0  2f 61 3e 3c 2f 68 32 3e  0a 09 09 09 3c 70 72 65  |/a></h2>....<pre|
524s         00003ef0  3e 74 79 70 65 20 54 72  61 6e 73 70 6f 72 74 4c  |>type TransportL|
524s         00003f00  61 79 65 72 20 69 6e 74  65 72 66 61 63 65 20 7b  |ayer interface {|
524s         00003f10  0a 20 20 20 20 4c 61 79  65 72 0a 20 20 20 20 54  |.    Layer.    T|
524s         00003f20  72 61 6e 73 70 6f 72 74  46 6c 6f 77 28 29 20 46  |ransportFlow() F|
524s         00003f30  6c 6f 77 0a 7d 3c 2f 70  72 65 3e 0a 09 09 09 3c  |low.}</pre>....<|
524s         00003f40  70 3e 0a 54 72 61 6e 73  70 6f 72 74 4c 61 79 65  |p>.TransportLaye|
524s         00003f50  72 20 69 73 20 74 68 65  20 70 61 63 6b 65 74 20  |r is the packet |
524s         00003f60  6c 61 79 65 72 20 63 6f  72 72 65 73 70 6f 6e 64  |layer correspond|
524s         00003f70  69 6e 67 20 74 6f 20 74  68 65 20 54 43 50 2f 49  |ing to the TCP/I|
524s         00003f80  50 20 6c 61 79 65 72 20  33 20 28 4f 53 49 0a 6c  |P layer 3 (OSI.l|
524s         00003f90  61 79 65 72 20 34 29 0a  3c 2f 70 3e 0a 0a 0a 09  |ayer 4).</p>....|
524s         00003fa0  09 09 0a 0a 09 09 09 0a  0a 09 09 09 0a 0a 09 09  |................|
524s         00003fb0  09 0a 0a 09 09 09 0a 09                           |........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (1006 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  03 c2 06 40 00 00 00 00  |....`......@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 66 36 17 08 97 18 4a  80 18 23 02 03 ca 00 00  |.f6....J..#.....|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8c fc 09 0a 09 09  |................|
524s         00000050  3c 2f 64 69 76 3e 0a 09  0a 0a 09 0a 0a 0a 0a 0a  |</div>..........|
524s         00000060  0a 0a 0a 09 0a 09 0a 09  09 3c 68 32 20 69 64 3d  |.........<h2 id=|
524s         00000070  22 70 6b 67 2d 73 75 62  64 69 72 65 63 74 6f 72  |"pkg-subdirector|
524s         00000080  69 65 73 22 3e 53 75 62  64 69 72 65 63 74 6f 72  |ies">Subdirector|
524s         00000090  69 65 73 3c 2f 68 32 3e  0a 09 0a 09 3c 74 61 62  |ies</h2>....<tab|
524s         000000a0  6c 65 20 63 6c 61 73 73  3d 22 64 69 72 22 3e 0a  |le class="dir">.|
524s         000000b0  09 3c 74 72 3e 0a 09 3c  74 68 3e 4e 61 6d 65 3c  |.<tr>..<th>Name<|
524s         000000c0  2f 74 68 3e 0a 09 3c 74  68 3e 26 6e 62 73 70 3b  |/th>..<th>&nbsp;|
524s         000000d0  26 6e 62 73 70 3b 26 6e  62 73 70 3b 26 6e 62 73  |&nbsp;&nbsp;&nbs|
524s         000000e0  70 3b 3c 2f 74 68 3e 0a  09 3c 74 68 20 73 74 79  |p;</th>..<th sty|
524s         000000f0  6c 65 3d 22 74 65 78 74  2d 61 6c 69 67 6e 3a 20  |le="text-align: |
524s         00000100  6c 65 66 74 3b 20 77 69  64 74 68 3a 20 61 75 74  |left; width: aut|
524s         00000110  6f 22 3e 53 79 6e 6f 70  73 69 73 3c 2f 74 68 3e  |o">Synopsis</th>|
524s         00000120  0a 09 3c 2f 74 72 3e 0a  09 0a 09 09 3c 74 72 3e  |..</tr>.....<tr>|
524s         00000130  0a 09 09 3c 74 64 3e 3c  61 20 68 72 65 66 3d 22  |...<td><a href="|
524s         00000140  2e 2e 22 3e 2e 2e 3c 2f  61 3e 3c 2f 74 64 3e 0a  |..">..</a></td>.|
524s         00000150  09 09 3c 2f 74 72 3e 0a  09 0a 09 0a 09 09 0a 09  |..</tr>.........|
524s         00000160  09 09 3c 74 72 3e 0a 09  09 09 3c 74 64 20 63 6c  |..<tr>....<td cl|
524s         00000170  61 73 73 3d 22 6e 61 6d  65 22 3e 3c 61 20 68 72  |ass="name"><a hr|
524s         00000180  65 66 3d 22 6c 61 79 65  72 73 2f 22 3e 6c 61 79  |ef="layers/">lay|
524s         00000190  65 72 73 3c 2f 61 3e 3c  2f 74 64 3e 0a 09 09 09  |ers</a></td>....|
524s         000001a0  3c 74 64 3e 26 6e 62 73  70 3b 26 6e 62 73 70 3b  |<td>&nbsp;&nbsp;|
524s         000001b0  26 6e 62 73 70 3b 26 6e  62 73 70 3b 3c 2f 74 64  |&nbsp;&nbsp;</td|
524s         000001c0  3e 0a 09 09 09 3c 74 64  20 73 74 79 6c 65 3d 22  |>....<td style="|
524s         000001d0  77 69 64 74 68 3a 20 61  75 74 6f 22 3e 50 61 63  |width: auto">Pac|
524s         000001e0  6b 61 67 65 20 6c 61 79  65 72 73 20 70 72 6f 76  |kage layers prov|
524s         000001f0  69 64 65 73 20 64 65 63  6f 64 69 6e 67 20 6c 61  |ides decoding la|
524s         00000200  79 65 72 73 20 66 6f 72  20 6d 61 6e 79 20 63 6f  |yers for many co|
524s         00000210  6d 6d 6f 6e 20 70 72 6f  74 6f 63 6f 6c 73 2e 3c  |mmon protocols.<|
524s         00000220  2f 74 64 3e 0a 09 09 09  3c 2f 74 72 3e 0a 09 09  |/td>....</tr>...|
524s         00000230  0a 09 0a 09 09 0a 09 09  09 3c 74 72 3e 0a 09 09  |.........<tr>...|
524s         00000240  09 3c 74 64 20 63 6c 61  73 73 3d 22 6e 61 6d 65  |.<td class="name|
524s         00000250  22 3e 3c 61 20 68 72 65  66 3d 22 70 63 61 70 2f  |"><a href="pcap/|
524s         00000260  22 3e 70 63 61 70 3c 2f  61 3e 3c 2f 74 64 3e 0a  |">pcap</a></td>.|
524s         00000270  09 09 09 3c 74 64 3e 26  6e 62 73 70 3b 26 6e 62  |...<td>&nbsp;&nb|
524s         00000280  73 70 3b 26 6e 62 73 70  3b 26 6e 62 73 70 3b 3c  |sp;&nbsp;&nbsp;<|
524s         00000290  2f 74 64 3e 0a 09 09 09  3c 74 64 20 73 74 79 6c  |/td>....<td styl|
524s         000002a0  65 3d 22 77 69 64 74 68  3a 20 61 75 74 6f 22 3e  |e="width: auto">|
524s         000002b0  50 61 63 6b 61 67 65 20  70 63 61 70 20 61 6c 6c  |Package pcap all|
524s         000002c0  6f 77 73 20 75 73 65 72  73 20 6f 66 20 67 6f 70  |ows users of gop|
524s         000002d0  61 63 6b 65 74 20 74 6f  20 72 65 61 64 20 70 61  |acket to read pa|
524s         000002e0  63 6b 65 74 73 20 6f 66  66 20 74 68 65 20 77 69  |ckets off the wi|
524s         000002f0  72 65 20 6f 72 20 66 72  6f 6d 20 70 63 61 70 20  |re or from pcap |
524s         00000300  66 69 6c 65 73 2e 3c 2f  74 64 3e 0a 09 09 09 3c  |files.</td>....<|
524s         00000310  2f 74 72 3e 0a 09 09 0a  09 0a 09 09 0a 09 09 09  |/tr>............|
524s         00000320  3c 74 72 3e 0a 09 09 09  3c 74 64 20 63 6c 61 73  |<tr>....<td clas|
524s         00000330  73 3d 22 6e 61 6d 65 22  3e 3c 61 20 68 72 65 66  |s="name"><a href|
524s         00000340  3d 22 70 66 72 69 6e 67  2f 22 3e 70 66 72 69 6e  |="pfring/">pfrin|
524s         00000350  67 3c 2f 61 3e 3c 2f 74  64 3e 0a 09 09 09 3c 74  |g</a></td>....<t|
524s         00000360  64 3e 26 6e 62 73 70 3b  26 6e 62 73 70 3b 26 6e  |d>&nbsp;&nbsp;&n|
524s         00000370  62 73 70 3b 26 6e 62 73  70 3b 3c 2f 74 64 3e 0a  |bsp;&nbsp;</td>.|
524s         00000380  09 09 09 3c 74 64 20 73  74 79 6c 65 3d 22 77 69  |...<td style="wi|
524s         00000390  64 74 68 3a 20 61 75 74  6f 22 3e 50 61 63 6b 61  |dth: auto">Packa|
524s         000003a0  67 65 20 70 66 72 69 6e  67 20 77 72 61 70 73 20  |ge pfring wraps |
524s         000003b0  74 68 65 20 50 46 5f 52  49 4e 47 20 43 20 6c 69  |the PF_RING C li|
524s         000003c0  62 72 61 72 79 20 66 6f  72 20 47 6f 2e 3c 2f 74  |brary for Go.</t|
524s         000003d0  64 3e 0a 09 09 09 3c 2f  74 72 3e 0a 09 09 0a 09  |d>....</tr>.....|
524s         000003e0  0a 09 3c 2f 74 61 62 6c  65 3e 0a 09 0a 0a        |..</table>....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..1002..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..962..] Version=6 TrafficClass=0 FlowLabel=100497 Length=962 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 03 c2 06 40  00 00 00 00 00 00 00 00  |`......@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..930..] SrcPort=8080(http-alt) DstPort=58799 Seq=174470679 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=970 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505084 0x05c08db605c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 66 36 17  08 97 18 4a 80 18 23 02  |.....f6....J..#.|
524s         00000010  03 ca 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8c fc  |................|
524s         --- Layer 4 ---
524s         Payload	930 byte(s)
524s         00000000  09 0a 09 09 3c 2f 64 69  76 3e 0a 09 0a 0a 09 0a  |....</div>......|
524s         00000010  0a 0a 0a 0a 0a 0a 0a 09  0a 09 0a 09 09 3c 68 32  |.............<h2|
524s         00000020  20 69 64 3d 22 70 6b 67  2d 73 75 62 64 69 72 65  | id="pkg-subdire|
524s         00000030  63 74 6f 72 69 65 73 22  3e 53 75 62 64 69 72 65  |ctories">Subdire|
524s         00000040  63 74 6f 72 69 65 73 3c  2f 68 32 3e 0a 09 0a 09  |ctories</h2>....|
524s         00000050  3c 74 61 62 6c 65 20 63  6c 61 73 73 3d 22 64 69  |<table class="di|
524s         00000060  72 22 3e 0a 09 3c 74 72  3e 0a 09 3c 74 68 3e 4e  |r">..<tr>..<th>N|
524s         00000070  61 6d 65 3c 2f 74 68 3e  0a 09 3c 74 68 3e 26 6e  |ame</th>..<th>&n|
524s         00000080  62 73 70 3b 26 6e 62 73  70 3b 26 6e 62 73 70 3b  |bsp;&nbsp;&nbsp;|
524s         00000090  26 6e 62 73 70 3b 3c 2f  74 68 3e 0a 09 3c 74 68  |&nbsp;</th>..<th|
524s         000000a0  20 73 74 79 6c 65 3d 22  74 65 78 74 2d 61 6c 69  | style="text-ali|
524s         000000b0  67 6e 3a 20 6c 65 66 74  3b 20 77 69 64 74 68 3a  |gn: left; width:|
524s         000000c0  20 61 75 74 6f 22 3e 53  79 6e 6f 70 73 69 73 3c  | auto">Synopsis<|
524s         000000d0  2f 74 68 3e 0a 09 3c 2f  74 72 3e 0a 09 0a 09 09  |/th>..</tr>.....|
524s         000000e0  3c 74 72 3e 0a 09 09 3c  74 64 3e 3c 61 20 68 72  |<tr>...<td><a hr|
524s         000000f0  65 66 3d 22 2e 2e 22 3e  2e 2e 3c 2f 61 3e 3c 2f  |ef="..">..</a></|
524s         00000100  74 64 3e 0a 09 09 3c 2f  74 72 3e 0a 09 0a 09 0a  |td>...</tr>.....|
524s         00000110  09 09 0a 09 09 09 3c 74  72 3e 0a 09 09 09 3c 74  |......<tr>....<t|
524s         00000120  64 20 63 6c 61 73 73 3d  22 6e 61 6d 65 22 3e 3c  |d class="name"><|
524s         00000130  61 20 68 72 65 66 3d 22  6c 61 79 65 72 73 2f 22  |a href="layers/"|
524s         00000140  3e 6c 61 79 65 72 73 3c  2f 61 3e 3c 2f 74 64 3e  |>layers</a></td>|
524s         00000150  0a 09 09 09 3c 74 64 3e  26 6e 62 73 70 3b 26 6e  |....<td>&nbsp;&n|
524s         00000160  62 73 70 3b 26 6e 62 73  70 3b 26 6e 62 73 70 3b  |bsp;&nbsp;&nbsp;|
524s         00000170  3c 2f 74 64 3e 0a 09 09  09 3c 74 64 20 73 74 79  |</td>....<td sty|
524s         00000180  6c 65 3d 22 77 69 64 74  68 3a 20 61 75 74 6f 22  |le="width: auto"|
524s         00000190  3e 50 61 63 6b 61 67 65  20 6c 61 79 65 72 73 20  |>Package layers |
524s         000001a0  70 72 6f 76 69 64 65 73  20 64 65 63 6f 64 69 6e  |provides decodin|
524s         000001b0  67 20 6c 61 79 65 72 73  20 66 6f 72 20 6d 61 6e  |g layers for man|
524s         000001c0  79 20 63 6f 6d 6d 6f 6e  20 70 72 6f 74 6f 63 6f  |y common protoco|
524s         000001d0  6c 73 2e 3c 2f 74 64 3e  0a 09 09 09 3c 2f 74 72  |ls.</td>....</tr|
524s         000001e0  3e 0a 09 09 0a 09 0a 09  09 0a 09 09 09 3c 74 72  |>............<tr|
524s         000001f0  3e 0a 09 09 09 3c 74 64  20 63 6c 61 73 73 3d 22  |>....<td class="|
524s         00000200  6e 61 6d 65 22 3e 3c 61  20 68 72 65 66 3d 22 70  |name"><a href="p|
524s         00000210  63 61 70 2f 22 3e 70 63  61 70 3c 2f 61 3e 3c 2f  |cap/">pcap</a></|
524s         00000220  74 64 3e 0a 09 09 09 3c  74 64 3e 26 6e 62 73 70  |td>....<td>&nbsp|
524s         00000230  3b 26 6e 62 73 70 3b 26  6e 62 73 70 3b 26 6e 62  |;&nbsp;&nbsp;&nb|
524s         00000240  73 70 3b 3c 2f 74 64 3e  0a 09 09 09 3c 74 64 20  |sp;</td>....<td |
524s         00000250  73 74 79 6c 65 3d 22 77  69 64 74 68 3a 20 61 75  |style="width: au|
524s         00000260  74 6f 22 3e 50 61 63 6b  61 67 65 20 70 63 61 70  |to">Package pcap|
524s         00000270  20 61 6c 6c 6f 77 73 20  75 73 65 72 73 20 6f 66  | allows users of|
524s         00000280  20 67 6f 70 61 63 6b 65  74 20 74 6f 20 72 65 61  | gopacket to rea|
524s         00000290  64 20 70 61 63 6b 65 74  73 20 6f 66 66 20 74 68  |d packets off th|
524s         000002a0  65 20 77 69 72 65 20 6f  72 20 66 72 6f 6d 20 70  |e wire or from p|
524s         000002b0  63 61 70 20 66 69 6c 65  73 2e 3c 2f 74 64 3e 0a  |cap files.</td>.|
524s         000002c0  09 09 09 3c 2f 74 72 3e  0a 09 09 0a 09 0a 09 09  |...</tr>........|
524s         000002d0  0a 09 09 09 3c 74 72 3e  0a 09 09 09 3c 74 64 20  |....<tr>....<td |
524s         000002e0  63 6c 61 73 73 3d 22 6e  61 6d 65 22 3e 3c 61 20  |class="name"><a |
524s         000002f0  68 72 65 66 3d 22 70 66  72 69 6e 67 2f 22 3e 70  |href="pfring/">p|
524s         00000300  66 72 69 6e 67 3c 2f 61  3e 3c 2f 74 64 3e 0a 09  |fring</a></td>..|
524s         00000310  09 09 3c 74 64 3e 26 6e  62 73 70 3b 26 6e 62 73  |..<td>&nbsp;&nbs|
524s         00000320  70 3b 26 6e 62 73 70 3b  26 6e 62 73 70 3b 3c 2f  |p;&nbsp;&nbsp;</|
524s         00000330  74 64 3e 0a 09 09 09 3c  74 64 20 73 74 79 6c 65  |td>....<td style|
524s         00000340  3d 22 77 69 64 74 68 3a  20 61 75 74 6f 22 3e 50  |="width: auto">P|
524s         00000350  61 63 6b 61 67 65 20 70  66 72 69 6e 67 20 77 72  |ackage pfring wr|
524s         00000360  61 70 73 20 74 68 65 20  50 46 5f 52 49 4e 47 20  |aps the PF_RING |
524s         00000370  43 20 6c 69 62 72 61 72  79 20 66 6f 72 20 47 6f  |C library for Go|
524s         00000380  2e 3c 2f 74 64 3e 0a 09  09 09 3c 2f 74 72 3e 0a  |.</td>....</tr>.|
524s         00000390  09 09 0a 09 0a 09 3c 2f  74 61 62 6c 65 3e 0a 09  |......</table>..|
524s         000003a0  0a 0a                                             |..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 18 4a 0a 65 76 ef  80 10 27 e9 00 28 00 00  |...J.ev...'..(..|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8d b6              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58799 DstPort=8080(http-alt) Seq=144119882 Ack=174421743 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=10217 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505270 0x05c08db605c08db6)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 18 4a  0a 65 76 ef 80 10 27 e9  |.......J.ev...'.|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8d b6  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (848 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  03 24 06 40 00 00 00 00  |....`....$.@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 66 39 b9 08 97 18 4a  80 18 23 02 03 2c 00 00  |.f9....J..#..,..|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8c fc 0d 0a 32 61  |..............2a|
524s         00000050  0d 0a 0a 0a 3c 2f 64 69  76 3e 0a 0a 3c 64 69 76  |....</div>..<div|
524s         00000060  20 69 64 3d 22 66 6f 6f  74 65 72 22 3e 0a 42 75  | id="footer">.Bu|
524s         00000070  69 6c 64 20 76 65 72 73  69 6f 6e 20 0d 0a 37 0d  |ild version ..7.|
524s         00000080  0a 67 6f 31 2e 30 2e 33  0d 0a 32 62 61 0d 0a 2e  |.go1.0.3..2ba...|
524s         00000090  3c 62 72 3e 0a 45 78 63  65 70 74 20 61 73 20 3c  |<br>.Except as <|
524s         000000a0  61 20 68 72 65 66 3d 22  68 74 74 70 3a 2f 2f 63  |a href="http://c|
524s         000000b0  6f 64 65 2e 67 6f 6f 67  6c 65 2e 63 6f 6d 2f 70  |ode.google.com/p|
524s         000000c0  6f 6c 69 63 69 65 73 2e  68 74 6d 6c 23 72 65 73  |olicies.html#res|
524s         000000d0  74 72 69 63 74 69 6f 6e  73 22 3e 6e 6f 74 65 64  |trictions">noted|
524s         000000e0  3c 2f 61 3e 2c 0a 74 68  65 20 63 6f 6e 74 65 6e  |</a>,.the conten|
524s         000000f0  74 20 6f 66 20 74 68 69  73 20 70 61 67 65 20 69  |t of this page i|
524s         00000100  73 20 6c 69 63 65 6e 73  65 64 20 75 6e 64 65 72  |s licensed under|
524s         00000110  20 74 68 65 0a 43 72 65  61 74 69 76 65 20 43 6f  | the.Creative Co|
524s         00000120  6d 6d 6f 6e 73 20 41 74  74 72 69 62 75 74 69 6f  |mmons Attributio|
524s         00000130  6e 20 33 2e 30 20 4c 69  63 65 6e 73 65 2c 0a 61  |n 3.0 License,.a|
524s         00000140  6e 64 20 63 6f 64 65 20  69 73 20 6c 69 63 65 6e  |nd code is licen|
524s         00000150  73 65 64 20 75 6e 64 65  72 20 61 20 3c 61 20 68  |sed under a <a h|
524s         00000160  72 65 66 3d 22 2f 4c 49  43 45 4e 53 45 22 3e 42  |ref="/LICENSE">B|
524s         00000170  53 44 20 6c 69 63 65 6e  73 65 3c 2f 61 3e 2e 3c  |SD license</a>.<|
524s         00000180  62 72 3e 0a 3c 61 20 68  72 65 66 3d 22 2f 64 6f  |br>.<a href="/do|
524s         00000190  63 2f 74 6f 73 2e 68 74  6d 6c 22 3e 54 65 72 6d  |c/tos.html">Term|
524s         000001a0  73 20 6f 66 20 53 65 72  76 69 63 65 3c 2f 61 3e  |s of Service</a>|
524s         000001b0  20 7c 20 0a 3c 61 20 68  72 65 66 3d 22 68 74 74  | | .<a href="htt|
524s         000001c0  70 3a 2f 2f 77 77 77 2e  67 6f 6f 67 6c 65 2e 63  |p://www.google.c|
524s         000001d0  6f 6d 2f 69 6e 74 6c 2f  65 6e 2f 70 6f 6c 69 63  |om/intl/en/polic|
524s         000001e0  69 65 73 2f 70 72 69 76  61 63 79 2f 22 3e 50 72  |ies/privacy/">Pr|
524s         000001f0  69 76 61 63 79 20 50 6f  6c 69 63 79 3c 2f 61 3e  |ivacy Policy</a>|
524s         00000200  0a 3c 2f 64 69 76 3e 0a  0a 3c 2f 62 6f 64 79 3e  |.</div>..</body>|
524s         00000210  0a 3c 73 63 72 69 70 74  20 74 79 70 65 3d 22 74  |.<script type="t|
524s         00000220  65 78 74 2f 6a 61 76 61  73 63 72 69 70 74 22 3e  |ext/javascript">|
524s         00000230  0a 20 20 28 66 75 6e 63  74 69 6f 6e 28 29 20 7b  |.  (function() {|
524s         00000240  0a 20 20 20 20 76 61 72  20 70 6f 20 3d 20 64 6f  |.    var po = do|
524s         00000250  63 75 6d 65 6e 74 2e 63  72 65 61 74 65 45 6c 65  |cument.createEle|
524s         00000260  6d 65 6e 74 28 27 73 63  72 69 70 74 27 29 3b 20  |ment('script'); |
524s         00000270  70 6f 2e 74 79 70 65 20  3d 20 27 74 65 78 74 2f  |po.type = 'text/|
524s         00000280  6a 61 76 61 73 63 72 69  70 74 27 3b 20 70 6f 2e  |javascript'; po.|
524s         00000290  61 73 79 6e 63 20 3d 20  74 72 75 65 3b 0a 20 20  |async = true;.  |
524s         000002a0  20 20 70 6f 2e 73 72 63  20 3d 20 27 68 74 74 70  |  po.src = 'http|
524s         000002b0  73 3a 2f 2f 61 70 69 73  2e 67 6f 6f 67 6c 65 2e  |s://apis.google.|
524s         000002c0  63 6f 6d 2f 6a 73 2f 70  6c 75 73 6f 6e 65 2e 6a  |com/js/plusone.j|
524s         000002d0  73 27 3b 0a 20 20 20 20  76 61 72 20 73 20 3d 20  |s';.    var s = |
524s         000002e0  64 6f 63 75 6d 65 6e 74  2e 67 65 74 45 6c 65 6d  |document.getElem|
524s         000002f0  65 6e 74 73 42 79 54 61  67 4e 61 6d 65 28 27 73  |entsByTagName('s|
524s         00000300  63 72 69 70 74 27 29 5b  30 5d 3b 20 73 2e 70 61  |cript')[0]; s.pa|
524s         00000310  72 65 6e 74 4e 6f 64 65  2e 69 6e 73 65 72 74 42  |rentNode.insertB|
524s         00000320  65 66 6f 72 65 28 70 6f  2c 20 73 29 3b 0a 20 20  |efore(po, s);.  |
524s         00000330  7d 29 28 29 3b 0a 3c 2f  73 63 72 69 70 74 3e 0a  |})();.</script>.|
524s         00000340  3c 2f 68 74 6d 6c 3e 0a  0a 0d 0a 30 0d 0a 0d 0a  |</html>....0....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..844..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..804..] Version=6 TrafficClass=0 FlowLabel=100497 Length=804 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 03 24 06 40  00 00 00 00 00 00 00 00  |`....$.@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..772..] SrcPort=8080(http-alt) DstPort=58799 Seq=174471609 Ack=144119882 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=8962 Checksum=812 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505084 0x05c08db605c08cfc)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 66 39 b9  08 97 18 4a 80 18 23 02  |.....f9....J..#.|
524s         00000010  03 2c 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8c fc  |.,..............|
524s         --- Layer 4 ---
524s         Payload	772 byte(s)
524s         00000000  0d 0a 32 61 0d 0a 0a 0a  3c 2f 64 69 76 3e 0a 0a  |..2a....</div>..|
524s         00000010  3c 64 69 76 20 69 64 3d  22 66 6f 6f 74 65 72 22  |<div id="footer"|
524s         00000020  3e 0a 42 75 69 6c 64 20  76 65 72 73 69 6f 6e 20  |>.Build version |
524s         00000030  0d 0a 37 0d 0a 67 6f 31  2e 30 2e 33 0d 0a 32 62  |..7..go1.0.3..2b|
524s         00000040  61 0d 0a 2e 3c 62 72 3e  0a 45 78 63 65 70 74 20  |a...<br>.Except |
524s         00000050  61 73 20 3c 61 20 68 72  65 66 3d 22 68 74 74 70  |as <a href="http|
524s         00000060  3a 2f 2f 63 6f 64 65 2e  67 6f 6f 67 6c 65 2e 63  |://code.google.c|
524s         00000070  6f 6d 2f 70 6f 6c 69 63  69 65 73 2e 68 74 6d 6c  |om/policies.html|
524s         00000080  23 72 65 73 74 72 69 63  74 69 6f 6e 73 22 3e 6e  |#restrictions">n|
524s         00000090  6f 74 65 64 3c 2f 61 3e  2c 0a 74 68 65 20 63 6f  |oted</a>,.the co|
524s         000000a0  6e 74 65 6e 74 20 6f 66  20 74 68 69 73 20 70 61  |ntent of this pa|
524s         000000b0  67 65 20 69 73 20 6c 69  63 65 6e 73 65 64 20 75  |ge is licensed u|
524s         000000c0  6e 64 65 72 20 74 68 65  0a 43 72 65 61 74 69 76  |nder the.Creativ|
524s         000000d0  65 20 43 6f 6d 6d 6f 6e  73 20 41 74 74 72 69 62  |e Commons Attrib|
524s         000000e0  75 74 69 6f 6e 20 33 2e  30 20 4c 69 63 65 6e 73  |ution 3.0 Licens|
524s         000000f0  65 2c 0a 61 6e 64 20 63  6f 64 65 20 69 73 20 6c  |e,.and code is l|
524s         00000100  69 63 65 6e 73 65 64 20  75 6e 64 65 72 20 61 20  |icensed under a |
524s         00000110  3c 61 20 68 72 65 66 3d  22 2f 4c 49 43 45 4e 53  |<a href="/LICENS|
524s         00000120  45 22 3e 42 53 44 20 6c  69 63 65 6e 73 65 3c 2f  |E">BSD license</|
524s         00000130  61 3e 2e 3c 62 72 3e 0a  3c 61 20 68 72 65 66 3d  |a>.<br>.<a href=|
524s         00000140  22 2f 64 6f 63 2f 74 6f  73 2e 68 74 6d 6c 22 3e  |"/doc/tos.html">|
524s         00000150  54 65 72 6d 73 20 6f 66  20 53 65 72 76 69 63 65  |Terms of Service|
524s         00000160  3c 2f 61 3e 20 7c 20 0a  3c 61 20 68 72 65 66 3d  |</a> | .<a href=|
524s         00000170  22 68 74 74 70 3a 2f 2f  77 77 77 2e 67 6f 6f 67  |"http://www.goog|
524s         00000180  6c 65 2e 63 6f 6d 2f 69  6e 74 6c 2f 65 6e 2f 70  |le.com/intl/en/p|
524s         00000190  6f 6c 69 63 69 65 73 2f  70 72 69 76 61 63 79 2f  |olicies/privacy/|
524s         000001a0  22 3e 50 72 69 76 61 63  79 20 50 6f 6c 69 63 79  |">Privacy Policy|
524s         000001b0  3c 2f 61 3e 0a 3c 2f 64  69 76 3e 0a 0a 3c 2f 62  |</a>.</div>..</b|
524s         000001c0  6f 64 79 3e 0a 3c 73 63  72 69 70 74 20 74 79 70  |ody>.<script typ|
524s         000001d0  65 3d 22 74 65 78 74 2f  6a 61 76 61 73 63 72 69  |e="text/javascri|
524s         000001e0  70 74 22 3e 0a 20 20 28  66 75 6e 63 74 69 6f 6e  |pt">.  (function|
524s         000001f0  28 29 20 7b 0a 20 20 20  20 76 61 72 20 70 6f 20  |() {.    var po |
524s         00000200  3d 20 64 6f 63 75 6d 65  6e 74 2e 63 72 65 61 74  |= document.creat|
524s         00000210  65 45 6c 65 6d 65 6e 74  28 27 73 63 72 69 70 74  |eElement('script|
524s         00000220  27 29 3b 20 70 6f 2e 74  79 70 65 20 3d 20 27 74  |'); po.type = 't|
524s         00000230  65 78 74 2f 6a 61 76 61  73 63 72 69 70 74 27 3b  |ext/javascript';|
524s         00000240  20 70 6f 2e 61 73 79 6e  63 20 3d 20 74 72 75 65  | po.async = true|
524s         00000250  3b 0a 20 20 20 20 70 6f  2e 73 72 63 20 3d 20 27  |;.    po.src = '|
524s         00000260  68 74 74 70 73 3a 2f 2f  61 70 69 73 2e 67 6f 6f  |https://apis.goo|
524s         00000270  67 6c 65 2e 63 6f 6d 2f  6a 73 2f 70 6c 75 73 6f  |gle.com/js/pluso|
524s         00000280  6e 65 2e 6a 73 27 3b 0a  20 20 20 20 76 61 72 20  |ne.js';.    var |
524s         00000290  73 20 3d 20 64 6f 63 75  6d 65 6e 74 2e 67 65 74  |s = document.get|
524s         000002a0  45 6c 65 6d 65 6e 74 73  42 79 54 61 67 4e 61 6d  |ElementsByTagNam|
524s         000002b0  65 28 27 73 63 72 69 70  74 27 29 5b 30 5d 3b 20  |e('script')[0]; |
524s         000002c0  73 2e 70 61 72 65 6e 74  4e 6f 64 65 2e 69 6e 73  |s.parentNode.ins|
524s         000002d0  65 72 74 42 65 66 6f 72  65 28 70 6f 2c 20 73 29  |ertBefore(po, s)|
524s         000002e0  3b 0a 20 20 7d 29 28 29  3b 0a 3c 2f 73 63 72 69  |;.  })();.</scri|
524s         000002f0  70 74 3e 0a 3c 2f 68 74  6d 6c 3e 0a 0a 0d 0a 30  |pt>.</html>....0|
524s         00000300  0d 0a 0d 0a                                       |....|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 18 4a 0a 65 f6 5f  80 10 1f f2 00 28 00 00  |...J.e._.....(..|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8d b6              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58799 DstPort=8080(http-alt) Seq=144119882 Ack=174454367 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8178 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505270 0x05c08db605c08db6)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 18 4a  0a 65 f6 5f 80 10 1f f2  |.......J.e._....|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8d b6  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 18 4a 0a 66 39 b9  80 10 3b 98 00 28 00 00  |...J.f9...;..(..|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8d b6              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58799 DstPort=8080(http-alt) Seq=144119882 Ack=174471609 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=15256 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505270 0x05c08db605c08db6)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 18 4a  0a 66 39 b9 80 10 3b 98  |.......J.f9...;.|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8d b6  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 18 4a 0a 66 3c bd  80 10 3b 68 00 28 00 00  |...J.f<...;h.(..|
524s         00000040  01 01 08 0a 05 c0 8d b6  05 c0 8d b6              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58799 DstPort=8080(http-alt) Seq=144119882 Ack=174472381 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=15208 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505270/96505270 0x05c08db605c08db6)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 18 4a  0a 66 3c bd 80 10 3b 68  |.......J.f<...;h|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d b6 05 c0 8d b6  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (574 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  02 12 06 40 00 00 00 00  |....`......@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 18 4a 0a 66 3c bd  80 18 3b 68 02 1a 00 00  |...J.f<...;h....|
524s         00000040  01 01 08 0a 05 c0 8d e0  05 c0 8d b6 47 45 54 20  |............GET |
524s         00000050  2f 64 6f 63 2f 73 74 79  6c 65 2e 63 73 73 20 48  |/doc/style.css H|
524s         00000060  54 54 50 2f 31 2e 31 0d  0a 48 6f 73 74 3a 20 6c  |TTP/1.1..Host: l|
524s         00000070  6f 63 61 6c 68 6f 73 74  3a 38 30 38 30 0d 0a 43  |ocalhost:8080..C|
524s         00000080  6f 6e 6e 65 63 74 69 6f  6e 3a 20 6b 65 65 70 2d  |onnection: keep-|
524s         00000090  61 6c 69 76 65 0d 0a 43  61 63 68 65 2d 43 6f 6e  |alive..Cache-Con|
524s         000000a0  74 72 6f 6c 3a 20 6d 61  78 2d 61 67 65 3d 30 0d  |trol: max-age=0.|
524s         000000b0  0a 49 66 2d 4d 6f 64 69  66 69 65 64 2d 53 69 6e  |.If-Modified-Sin|
524s         000000c0  63 65 3a 20 53 61 74 2c  20 30 31 20 44 65 63 20  |ce: Sat, 01 Dec |
524s         000000d0  32 30 31 32 20 31 38 3a  30 35 3a 35 39 20 47 4d  |2012 18:05:59 GM|
524s         000000e0  54 0d 0a 55 73 65 72 2d  41 67 65 6e 74 3a 20 4d  |T..User-Agent: M|
524s         000000f0  6f 7a 69 6c 6c 61 2f 35  2e 30 20 28 4d 61 63 69  |ozilla/5.0 (Maci|
524s         00000100  6e 74 6f 73 68 3b 20 49  6e 74 65 6c 20 4d 61 63  |ntosh; Intel Mac|
524s         00000110  20 4f 53 20 58 20 31 30  5f 38 5f 32 29 20 41 70  | OS X 10_8_2) Ap|
524s         00000120  70 6c 65 57 65 62 4b 69  74 2f 35 33 37 2e 31 31  |pleWebKit/537.11|
524s         00000130  20 28 4b 48 54 4d 4c 2c  20 6c 69 6b 65 20 47 65  | (KHTML, like Ge|
524s         00000140  63 6b 6f 29 20 43 68 72  6f 6d 65 2f 32 33 2e 30  |cko) Chrome/23.0|
524s         00000150  2e 31 32 37 31 2e 31 30  31 20 53 61 66 61 72 69  |.1271.101 Safari|
524s         00000160  2f 35 33 37 2e 31 31 0d  0a 41 63 63 65 70 74 3a  |/537.11..Accept:|
524s         00000170  20 74 65 78 74 2f 63 73  73 2c 2a 2f 2a 3b 71 3d  | text/css,*/*;q=|
524s         00000180  30 2e 31 0d 0a 52 65 66  65 72 65 72 3a 20 68 74  |0.1..Referer: ht|
524s         00000190  74 70 3a 2f 2f 6c 6f 63  61 6c 68 6f 73 74 3a 38  |tp://localhost:8|
524s         000001a0  30 38 30 2f 70 6b 67 2f  67 69 74 68 75 62 2e 63  |080/pkg/github.c|
524s         000001b0  6f 6d 2f 67 63 6f 6e 6e  65 6c 6c 2f 67 6f 70 61  |om/gconnell/gopa|
524s         000001c0  63 6b 65 74 2f 0d 0a 41  63 63 65 70 74 2d 45 6e  |cket/..Accept-En|
524s         000001d0  63 6f 64 69 6e 67 3a 20  67 7a 69 70 2c 64 65 66  |coding: gzip,def|
524s         000001e0  6c 61 74 65 2c 73 64 63  68 0d 0a 41 63 63 65 70  |late,sdch..Accep|
524s         000001f0  74 2d 4c 61 6e 67 75 61  67 65 3a 20 65 6e 2d 55  |t-Language: en-U|
524s         00000200  53 2c 65 6e 3b 71 3d 30  2e 38 0d 0a 41 63 63 65  |S,en;q=0.8..Acce|
524s         00000210  70 74 2d 43 68 61 72 73  65 74 3a 20 49 53 4f 2d  |pt-Charset: ISO-|
524s         00000220  38 38 35 39 2d 31 2c 75  74 66 2d 38 3b 71 3d 30  |8859-1,utf-8;q=0|
524s         00000230  2e 37 2c 2a 3b 71 3d 30  2e 33 0d 0a 0d 0a        |.7,*;q=0.3....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..570..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..530..] Version=6 TrafficClass=0 FlowLabel=0 Length=530 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 02 12 06 40  00 00 00 00 00 00 00 00  |`......@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..498..] SrcPort=58799 DstPort=8080(http-alt) Seq=144119882 Ack=174472381 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=15208 Checksum=538 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505312/96505270 0x05c08de005c08db6)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 18 4a  0a 66 3c bd 80 18 3b 68  |.......J.f<...;h|
524s         00000010  02 1a 00 00 01 01 08 0a  05 c0 8d e0 05 c0 8d b6  |................|
524s         --- Layer 4 ---
524s         Payload	498 byte(s)
524s         00000000  47 45 54 20 2f 64 6f 63  2f 73 74 79 6c 65 2e 63  |GET /doc/style.c|
524s         00000010  73 73 20 48 54 54 50 2f  31 2e 31 0d 0a 48 6f 73  |ss HTTP/1.1..Hos|
524s         00000020  74 3a 20 6c 6f 63 61 6c  68 6f 73 74 3a 38 30 38  |t: localhost:808|
524s         00000030  30 0d 0a 43 6f 6e 6e 65  63 74 69 6f 6e 3a 20 6b  |0..Connection: k|
524s         00000040  65 65 70 2d 61 6c 69 76  65 0d 0a 43 61 63 68 65  |eep-alive..Cache|
524s         00000050  2d 43 6f 6e 74 72 6f 6c  3a 20 6d 61 78 2d 61 67  |-Control: max-ag|
524s         00000060  65 3d 30 0d 0a 49 66 2d  4d 6f 64 69 66 69 65 64  |e=0..If-Modified|
524s         00000070  2d 53 69 6e 63 65 3a 20  53 61 74 2c 20 30 31 20  |-Since: Sat, 01 |
524s         00000080  44 65 63 20 32 30 31 32  20 31 38 3a 30 35 3a 35  |Dec 2012 18:05:5|
524s         00000090  39 20 47 4d 54 0d 0a 55  73 65 72 2d 41 67 65 6e  |9 GMT..User-Agen|
524s         000000a0  74 3a 20 4d 6f 7a 69 6c  6c 61 2f 35 2e 30 20 28  |t: Mozilla/5.0 (|
524s         000000b0  4d 61 63 69 6e 74 6f 73  68 3b 20 49 6e 74 65 6c  |Macintosh; Intel|
524s         000000c0  20 4d 61 63 20 4f 53 20  58 20 31 30 5f 38 5f 32  | Mac OS X 10_8_2|
524s         000000d0  29 20 41 70 70 6c 65 57  65 62 4b 69 74 2f 35 33  |) AppleWebKit/53|
524s         000000e0  37 2e 31 31 20 28 4b 48  54 4d 4c 2c 20 6c 69 6b  |7.11 (KHTML, lik|
524s         000000f0  65 20 47 65 63 6b 6f 29  20 43 68 72 6f 6d 65 2f  |e Gecko) Chrome/|
524s         00000100  32 33 2e 30 2e 31 32 37  31 2e 31 30 31 20 53 61  |23.0.1271.101 Sa|
524s         00000110  66 61 72 69 2f 35 33 37  2e 31 31 0d 0a 41 63 63  |fari/537.11..Acc|
524s         00000120  65 70 74 3a 20 74 65 78  74 2f 63 73 73 2c 2a 2f  |ept: text/css,*/|
524s         00000130  2a 3b 71 3d 30 2e 31 0d  0a 52 65 66 65 72 65 72  |*;q=0.1..Referer|
524s         00000140  3a 20 68 74 74 70 3a 2f  2f 6c 6f 63 61 6c 68 6f  |: http://localho|
524s         00000150  73 74 3a 38 30 38 30 2f  70 6b 67 2f 67 69 74 68  |st:8080/pkg/gith|
524s         00000160  75 62 2e 63 6f 6d 2f 67  63 6f 6e 6e 65 6c 6c 2f  |ub.com/gconnell/|
524s         00000170  67 6f 70 61 63 6b 65 74  2f 0d 0a 41 63 63 65 70  |gopacket/..Accep|
524s         00000180  74 2d 45 6e 63 6f 64 69  6e 67 3a 20 67 7a 69 70  |t-Encoding: gzip|
524s         00000190  2c 64 65 66 6c 61 74 65  2c 73 64 63 68 0d 0a 41  |,deflate,sdch..A|
524s         000001a0  63 63 65 70 74 2d 4c 61  6e 67 75 61 67 65 3a 20  |ccept-Language: |
524s         000001b0  65 6e 2d 55 53 2c 65 6e  3b 71 3d 30 2e 38 0d 0a  |en-US,en;q=0.8..|
524s         000001c0  41 63 63 65 70 74 2d 43  68 61 72 73 65 74 3a 20  |Accept-Charset: |
524s         000001d0  49 53 4f 2d 38 38 35 39  2d 31 2c 75 74 66 2d 38  |ISO-8859-1,utf-8|
524s         000001e0  3b 71 3d 30 2e 37 2c 2a  3b 71 3d 30 2e 33 0d 0a  |;q=0.7,*;q=0.3..|
524s         000001f0  0d 0a                                             |..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 66 3c bd 08 97 1a 3c  80 10 22 e3 00 28 00 00  |.f<....<.."..(..|
524s         00000040  01 01 08 0a 05 c0 8d e0  05 c0 8d e0              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=100497 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=8080(http-alt) DstPort=58799 Seq=174472381 Ack=144120380 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8931 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505312/96505312 0x05c08de005c08de0)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 66 3c bd  08 97 1a 3c 80 10 22 e3  |.....f<....<..".|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d e0 05 c0 8d e0  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (142 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  00 62 06 40 00 00 00 00  |....`....b.@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 66 3c bd 08 97 1a 3c  80 18 22 e3 00 6a 00 00  |.f<....<.."..j..|
524s         00000040  01 01 08 0a 05 c0 8d e0  05 c0 8d e0 48 54 54 50  |............HTTP|
524s         00000050  2f 31 2e 31 20 33 30 34  20 4e 6f 74 20 4d 6f 64  |/1.1 304 Not Mod|
524s         00000060  69 66 69 65 64 0d 0a 44  61 74 65 3a 20 53 75 6e  |ified..Date: Sun|
524s         00000070  2c 20 30 36 20 4a 61 6e  20 32 30 31 33 20 31 37  |, 06 Jan 2013 17|
524s         00000080  3a 32 32 3a 33 32 20 47  4d 54 0d 0a 0d 0a        |:22:32 GMT....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..138..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..98..] Version=6 TrafficClass=0 FlowLabel=100497 Length=98 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 00 62 06 40  00 00 00 00 00 00 00 00  |`....b.@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..66..] SrcPort=8080(http-alt) DstPort=58799 Seq=174472381 Ack=144120380 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=8931 Checksum=106 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505312/96505312 0x05c08de005c08de0)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 66 3c bd  08 97 1a 3c 80 18 22 e3  |.....f<....<..".|
524s         00000010  00 6a 00 00 01 01 08 0a  05 c0 8d e0 05 c0 8d e0  |.j..............|
524s         --- Layer 4 ---
524s         Payload	66 byte(s)
524s         00000000  48 54 54 50 2f 31 2e 31  20 33 30 34 20 4e 6f 74  |HTTP/1.1 304 Not|
524s         00000010  20 4d 6f 64 69 66 69 65  64 0d 0a 44 61 74 65 3a  | Modified..Date:|
524s         00000020  20 53 75 6e 2c 20 30 36  20 4a 61 6e 20 32 30 31  | Sun, 06 Jan 201|
524s         00000030  33 20 31 37 3a 32 32 3a  33 32 20 47 4d 54 0d 0a  |3 17:22:32 GMT..|
524s         00000040  0d 0a                                             |..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 1a 3c 0a 66 3c ff  80 10 3b 64 00 28 00 00  |...<.f<...;d.(..|
524s         00000040  01 01 08 0a 05 c0 8d e0  05 c0 8d e0              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58799 DstPort=8080(http-alt) Seq=144120380 Ack=174472447 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=15204 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505312/96505312 0x05c08de005c08de0)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 1a 3c  0a 66 3c ff 80 10 3b 64  |.......<.f<...;d|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d e0 05 c0 8d e0  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (88 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 2c 06 40 00 00 00 00  |....`....,.@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 b6 1f 90  |................|
524s         00000030  67 e3 4c 90 00 00 00 00  b0 02 ff ff 00 34 00 00  |g.L..........4..|
524s         00000040  02 04 3f c4 01 03 03 04  01 01 08 0a 05 c0 8d e0  |..?.............|
524s         00000050  00 00 00 00 04 02 00 00                           |........|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..84..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..44..] Version=6 TrafficClass=0 FlowLabel=0 Length=44 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 2c 06 40  00 00 00 00 00 00 00 00  |`....,.@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..44..] Payload=[] SrcPort=58806 DstPort=8080(http-alt) Seq=1742949520 Ack=0 DataOffset=11 FIN=false SYN=true RST=false PSH=false ACK=false URG=false ECE=false CWR=false NS=false Window=65535 Checksum=52 Urgent=0 Options=[..8..] Padding=[0]}
524s         00000000  e5 b6 1f 90 67 e3 4c 90  00 00 00 00 b0 02 ff ff  |....g.L.........|
524s         00000010  00 34 00 00 02 04 3f c4  01 03 03 04 01 01 08 0a  |.4....?.........|
524s         00000020  05 c0 8d e0 00 00 00 00  04 02 00 00              |............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (88 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 94  00 2c 06 40 00 00 00 00  |....`....,.@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 b6  |................|
524s         00000030  26 47 47 6c 67 e3 4c 91  b0 12 ff ff 00 34 00 00  |&GGlg.L......4..|
524s         00000040  02 04 3f c4 01 03 03 04  01 01 08 0a 05 c0 8d e0  |..?.............|
524s         00000050  05 c0 8d e0 04 02 00 00                           |........|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..84..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..44..] Version=6 TrafficClass=0 FlowLabel=100500 Length=44 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 94 00 2c 06 40  00 00 00 00 00 00 00 00  |`....,.@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..44..] Payload=[] SrcPort=8080(http-alt) DstPort=58806 Seq=642205548 Ack=1742949521 DataOffset=11 FIN=false SYN=true RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=65535 Checksum=52 Urgent=0 Options=[..8..] Padding=[0]}
524s         00000000  1f 90 e5 b6 26 47 47 6c  67 e3 4c 91 b0 12 ff ff  |....&GGlg.L.....|
524s         00000010  00 34 00 00 02 04 3f c4  01 03 03 04 01 01 08 0a  |.4....?.........|
524s         00000020  05 c0 8d e0 05 c0 8d e0  04 02 00 00              |............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 b6 1f 90  |................|
524s         00000030  67 e3 4c 91 26 47 47 6d  80 10 23 d7 00 28 00 00  |g.L.&GGm..#..(..|
524s         00000040  01 01 08 0a 05 c0 8d e0  05 c0 8d e0              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58806 DstPort=8080(http-alt) Seq=1742949521 Ack=642205549 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=9175 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505312/96505312 0x05c08de005c08de0)] Padding=[]}
524s         00000000  e5 b6 1f 90 67 e3 4c 91  26 47 47 6d 80 10 23 d7  |....g.L.&GGm..#.|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d e0 05 c0 8d e0  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 94  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 b6  |................|
524s         00000030  26 47 47 6d 67 e3 4c 91  80 10 23 d7 00 28 00 00  |&GGmg.L...#..(..|
524s         00000040  01 01 08 0a 05 c0 8d e0  05 c0 8d e0              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=100500 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 94 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=8080(http-alt) DstPort=58806 Seq=642205549 Ack=1742949521 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=9175 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505312/96505312 0x05c08de005c08de0)] Padding=[]}
524s         00000000  1f 90 e5 b6 26 47 47 6d  67 e3 4c 91 80 10 23 d7  |....&GGmg.L...#.|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d e0 05 c0 8d e0  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (559 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  02 03 06 40 00 00 00 00  |....`......@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 1a 3c 0a 66 3c ff  80 18 3b 64 02 0b 00 00  |...<.f<...;d....|
524s         00000040  01 01 08 0a 05 c0 8d e1  05 c0 8d e0 47 45 54 20  |............GET |
524s         00000050  2f 64 6f 63 2f 67 6f 64  6f 63 73 2e 6a 73 20 48  |/doc/godocs.js H|
524s         00000060  54 54 50 2f 31 2e 31 0d  0a 48 6f 73 74 3a 20 6c  |TTP/1.1..Host: l|
524s         00000070  6f 63 61 6c 68 6f 73 74  3a 38 30 38 30 0d 0a 43  |ocalhost:8080..C|
524s         00000080  6f 6e 6e 65 63 74 69 6f  6e 3a 20 6b 65 65 70 2d  |onnection: keep-|
524s         00000090  61 6c 69 76 65 0d 0a 43  61 63 68 65 2d 43 6f 6e  |alive..Cache-Con|
524s         000000a0  74 72 6f 6c 3a 20 6d 61  78 2d 61 67 65 3d 30 0d  |trol: max-age=0.|
524s         000000b0  0a 49 66 2d 4d 6f 64 69  66 69 65 64 2d 53 69 6e  |.If-Modified-Sin|
524s         000000c0  63 65 3a 20 4d 6f 6e 2c  20 31 34 20 4d 61 79 20  |ce: Mon, 14 May |
524s         000000d0  32 30 31 32 20 30 36 3a  35 37 3a 35 37 20 47 4d  |2012 06:57:57 GM|
524s         000000e0  54 0d 0a 55 73 65 72 2d  41 67 65 6e 74 3a 20 4d  |T..User-Agent: M|
524s         000000f0  6f 7a 69 6c 6c 61 2f 35  2e 30 20 28 4d 61 63 69  |ozilla/5.0 (Maci|
524s         00000100  6e 74 6f 73 68 3b 20 49  6e 74 65 6c 20 4d 61 63  |ntosh; Intel Mac|
524s         00000110  20 4f 53 20 58 20 31 30  5f 38 5f 32 29 20 41 70  | OS X 10_8_2) Ap|
524s         00000120  70 6c 65 57 65 62 4b 69  74 2f 35 33 37 2e 31 31  |pleWebKit/537.11|
524s         00000130  20 28 4b 48 54 4d 4c 2c  20 6c 69 6b 65 20 47 65  | (KHTML, like Ge|
524s         00000140  63 6b 6f 29 20 43 68 72  6f 6d 65 2f 32 33 2e 30  |cko) Chrome/23.0|
524s         00000150  2e 31 32 37 31 2e 31 30  31 20 53 61 66 61 72 69  |.1271.101 Safari|
524s         00000160  2f 35 33 37 2e 31 31 0d  0a 41 63 63 65 70 74 3a  |/537.11..Accept:|
524s         00000170  20 2a 2f 2a 0d 0a 52 65  66 65 72 65 72 3a 20 68  | */*..Referer: h|
524s         00000180  74 74 70 3a 2f 2f 6c 6f  63 61 6c 68 6f 73 74 3a  |ttp://localhost:|
524s         00000190  38 30 38 30 2f 70 6b 67  2f 67 69 74 68 75 62 2e  |8080/pkg/github.|
524s         000001a0  63 6f 6d 2f 67 63 6f 6e  6e 65 6c 6c 2f 67 6f 70  |com/gconnell/gop|
524s         000001b0  61 63 6b 65 74 2f 0d 0a  41 63 63 65 70 74 2d 45  |acket/..Accept-E|
524s         000001c0  6e 63 6f 64 69 6e 67 3a  20 67 7a 69 70 2c 64 65  |ncoding: gzip,de|
524s         000001d0  66 6c 61 74 65 2c 73 64  63 68 0d 0a 41 63 63 65  |flate,sdch..Acce|
524s         000001e0  70 74 2d 4c 61 6e 67 75  61 67 65 3a 20 65 6e 2d  |pt-Language: en-|
524s         000001f0  55 53 2c 65 6e 3b 71 3d  30 2e 38 0d 0a 41 63 63  |US,en;q=0.8..Acc|
524s         00000200  65 70 74 2d 43 68 61 72  73 65 74 3a 20 49 53 4f  |ept-Charset: ISO|
524s         00000210  2d 38 38 35 39 2d 31 2c  75 74 66 2d 38 3b 71 3d  |-8859-1,utf-8;q=|
524s         00000220  30 2e 37 2c 2a 3b 71 3d  30 2e 33 0d 0a 0d 0a     |0.7,*;q=0.3....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..555..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..515..] Version=6 TrafficClass=0 FlowLabel=0 Length=515 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 02 03 06 40  00 00 00 00 00 00 00 00  |`......@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..483..] SrcPort=58799 DstPort=8080(http-alt) Seq=144120380 Ack=174472447 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=15204 Checksum=523 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505313/96505312 0x05c08de105c08de0)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 1a 3c  0a 66 3c ff 80 18 3b 64  |.......<.f<...;d|
524s         00000010  02 0b 00 00 01 01 08 0a  05 c0 8d e1 05 c0 8d e0  |................|
524s         --- Layer 4 ---
524s         Payload	483 byte(s)
524s         00000000  47 45 54 20 2f 64 6f 63  2f 67 6f 64 6f 63 73 2e  |GET /doc/godocs.|
524s         00000010  6a 73 20 48 54 54 50 2f  31 2e 31 0d 0a 48 6f 73  |js HTTP/1.1..Hos|
524s         00000020  74 3a 20 6c 6f 63 61 6c  68 6f 73 74 3a 38 30 38  |t: localhost:808|
524s         00000030  30 0d 0a 43 6f 6e 6e 65  63 74 69 6f 6e 3a 20 6b  |0..Connection: k|
524s         00000040  65 65 70 2d 61 6c 69 76  65 0d 0a 43 61 63 68 65  |eep-alive..Cache|
524s         00000050  2d 43 6f 6e 74 72 6f 6c  3a 20 6d 61 78 2d 61 67  |-Control: max-ag|
524s         00000060  65 3d 30 0d 0a 49 66 2d  4d 6f 64 69 66 69 65 64  |e=0..If-Modified|
524s         00000070  2d 53 69 6e 63 65 3a 20  4d 6f 6e 2c 20 31 34 20  |-Since: Mon, 14 |
524s         00000080  4d 61 79 20 32 30 31 32  20 30 36 3a 35 37 3a 35  |May 2012 06:57:5|
524s         00000090  37 20 47 4d 54 0d 0a 55  73 65 72 2d 41 67 65 6e  |7 GMT..User-Agen|
524s         000000a0  74 3a 20 4d 6f 7a 69 6c  6c 61 2f 35 2e 30 20 28  |t: Mozilla/5.0 (|
524s         000000b0  4d 61 63 69 6e 74 6f 73  68 3b 20 49 6e 74 65 6c  |Macintosh; Intel|
524s         000000c0  20 4d 61 63 20 4f 53 20  58 20 31 30 5f 38 5f 32  | Mac OS X 10_8_2|
524s         000000d0  29 20 41 70 70 6c 65 57  65 62 4b 69 74 2f 35 33  |) AppleWebKit/53|
524s         000000e0  37 2e 31 31 20 28 4b 48  54 4d 4c 2c 20 6c 69 6b  |7.11 (KHTML, lik|
524s         000000f0  65 20 47 65 63 6b 6f 29  20 43 68 72 6f 6d 65 2f  |e Gecko) Chrome/|
524s         00000100  32 33 2e 30 2e 31 32 37  31 2e 31 30 31 20 53 61  |23.0.1271.101 Sa|
524s         00000110  66 61 72 69 2f 35 33 37  2e 31 31 0d 0a 41 63 63  |fari/537.11..Acc|
524s         00000120  65 70 74 3a 20 2a 2f 2a  0d 0a 52 65 66 65 72 65  |ept: */*..Refere|
524s         00000130  72 3a 20 68 74 74 70 3a  2f 2f 6c 6f 63 61 6c 68  |r: http://localh|
524s         00000140  6f 73 74 3a 38 30 38 30  2f 70 6b 67 2f 67 69 74  |ost:8080/pkg/git|
524s         00000150  68 75 62 2e 63 6f 6d 2f  67 63 6f 6e 6e 65 6c 6c  |hub.com/gconnell|
524s         00000160  2f 67 6f 70 61 63 6b 65  74 2f 0d 0a 41 63 63 65  |/gopacket/..Acce|
524s         00000170  70 74 2d 45 6e 63 6f 64  69 6e 67 3a 20 67 7a 69  |pt-Encoding: gzi|
524s         00000180  70 2c 64 65 66 6c 61 74  65 2c 73 64 63 68 0d 0a  |p,deflate,sdch..|
524s         00000190  41 63 63 65 70 74 2d 4c  61 6e 67 75 61 67 65 3a  |Accept-Language:|
524s         000001a0  20 65 6e 2d 55 53 2c 65  6e 3b 71 3d 30 2e 38 0d  | en-US,en;q=0.8.|
524s         000001b0  0a 41 63 63 65 70 74 2d  43 68 61 72 73 65 74 3a  |.Accept-Charset:|
524s         000001c0  20 49 53 4f 2d 38 38 35  39 2d 31 2c 75 74 66 2d  | ISO-8859-1,utf-|
524s         000001d0  38 3b 71 3d 30 2e 37 2c  2a 3b 71 3d 30 2e 33 0d  |8;q=0.7,*;q=0.3.|
524s         000001e0  0a 0d 0a                                          |...|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 66 3c ff 08 97 1c 1f  80 10 22 c4 00 28 00 00  |.f<......."..(..|
524s         00000040  01 01 08 0a 05 c0 8d e1  05 c0 8d e1              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=100497 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=8080(http-alt) DstPort=58799 Seq=174472447 Ack=144120863 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=8900 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505313/96505313 0x05c08de105c08de1)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 66 3c ff  08 97 1c 1f 80 10 22 c4  |.....f<.......".|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d e1 05 c0 8d e1  |.(..............|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (142 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 01 88 91  00 62 06 40 00 00 00 00  |....`....b.@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 1f 90 e5 af  |................|
524s         00000030  0a 66 3c ff 08 97 1c 1f  80 18 22 c4 00 6a 00 00  |.f<......."..j..|
524s         00000040  01 01 08 0a 05 c0 8d e2  05 c0 8d e1 48 54 54 50  |............HTTP|
524s         00000050  2f 31 2e 31 20 33 30 34  20 4e 6f 74 20 4d 6f 64  |/1.1 304 Not Mod|
524s         00000060  69 66 69 65 64 0d 0a 44  61 74 65 3a 20 53 75 6e  |ified..Date: Sun|
524s         00000070  2c 20 30 36 20 4a 61 6e  20 32 30 31 33 20 31 37  |, 06 Jan 2013 17|
524s         00000080  3a 32 32 3a 33 32 20 47  4d 54 0d 0a 0d 0a        |:22:32 GMT....|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..138..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..98..] Version=6 TrafficClass=0 FlowLabel=100497 Length=98 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 01 88 91 00 62 06 40  00 00 00 00 00 00 00 00  |`....b.@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..66..] SrcPort=8080(http-alt) DstPort=58799 Seq=174472447 Ack=144120863 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=8900 Checksum=106 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505314/96505313 0x05c08de205c08de1)] Padding=[]}
524s         00000000  1f 90 e5 af 0a 66 3c ff  08 97 1c 1f 80 18 22 c4  |.....f<.......".|
524s         00000010  00 6a 00 00 01 01 08 0a  05 c0 8d e2 05 c0 8d e1  |.j..............|
524s         --- Layer 4 ---
524s         Payload	66 byte(s)
524s         00000000  48 54 54 50 2f 31 2e 31  20 33 30 34 20 4e 6f 74  |HTTP/1.1 304 Not|
524s         00000010  20 4d 6f 64 69 66 69 65  64 0d 0a 44 61 74 65 3a  | Modified..Date:|
524s         00000020  20 53 75 6e 2c 20 30 36  20 4a 61 6e 20 32 30 31  | Sun, 06 Jan 201|
524s         00000030  33 20 31 37 3a 32 32 3a  33 32 20 47 4d 54 0d 0a  |3 17:22:32 GMT..|
524s         00000040  0d 0a                                             |..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (76 bytes) ------------------------------------
524s         00000000  1e 00 00 00 60 00 00 00  00 20 06 40 00 00 00 00  |....`.... .@....|
524s         00000010  00 00 00 00 00 00 00 00  00 00 00 01 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 00  00 00 00 01 e5 af 1f 90  |................|
524s         00000030  08 97 1c 1f 0a 66 3d 41  80 10 3b 60 00 28 00 00  |.....f=A..;`.(..|
524s         00000040  01 01 08 0a 05 c0 8d e2  05 c0 8d e2              |............|
524s         --- Layer 1 ---
524s         Loopback	{Contents=[30, 0, 0, 0] Payload=[..72..] Family=IPv6}
524s         00000000  1e 00 00 00                                       |....|
524s         --- Layer 2 ---
524s         IPv6	{Contents=[..40..] Payload=[..32..] Version=6 TrafficClass=0 FlowLabel=0 Length=32 NextHeader=TCP HopLimit=64 SrcIP=::1 DstIP=::1 HopByHop=nil}
524s         00000000  60 00 00 00 00 20 06 40  00 00 00 00 00 00 00 00  |`.... .@........|
524s         00000010  00 00 00 00 00 00 00 01  00 00 00 00 00 00 00 00  |................|
524s         00000020  00 00 00 00 00 00 00 01                           |........|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=58799 DstPort=8080(http-alt) Seq=144120863 Ack=174472513 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=15200 Checksum=40 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:96505314/96505314 0x05c08de205c08de2)] Padding=[]}
524s         00000000  e5 af 1f 90 08 97 1c 1f  0a 66 3d 41 80 10 3b 60  |.........f=A..;`|
524s         00000010  00 28 00 00 01 01 08 0a  05 c0 8d e2 05 c0 8d e2  |.(..............|
524s         
524s     pcap_test.go:86: 
524s         
524s         
524s         
524s         Processing file test_ethernet.pcap
524s         
524s         
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (74 bytes) ------------------------------------
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00 45 00  |.9:..*Xm......E.|
524s         00000010  00 3c 5b 9f 40 00 40 06  c9 18 0a 01 01 02 0a 01  |.<[.@.@.........|
524s         00000020  01 01 ae 64 00 50 93 49  c8 30 00 00 00 00 a0 02  |...d.P.I.0......|
524s         00000030  72 10 e4 7d 00 00 02 04  05 b4 04 02 08 0a 3d 8f  |r..}..........=.|
524s         00000040  93 af 00 00 00 00 01 03  03 07                    |..........|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..60..] SrcMAC=58:6d:8f:99:ec:a8 DstMAC=c4:39:3a:02:a9:2a EthernetType=IPv4 Length=0}
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00        |.9:..*Xm......|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..40..] Version=4 IHL=5 TOS=0 Length=60 Id=23455 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=51480 SrcIP=10.1.1.2 DstIP=10.1.1.1 Options=[] Padding=[]}
524s         00000000  45 00 00 3c 5b 9f 40 00  40 06 c9 18 0a 01 01 02  |E..<[.@.@.......|
524s         00000010  0a 01 01 01                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..40..] Payload=[] SrcPort=44644 DstPort=80(http) Seq=2471086128 Ack=0 DataOffset=10 FIN=false SYN=true RST=false PSH=false ACK=false URG=false ECE=false CWR=false NS=false Window=29200 Checksum=58493 Urgent=0 Options=[..5..] Padding=[]}
524s         00000000  ae 64 00 50 93 49 c8 30  00 00 00 00 a0 02 72 10  |.d.P.I.0......r.|
524s         00000010  e4 7d 00 00 02 04 05 b4  04 02 08 0a 3d 8f 93 af  |.}..........=...|
524s         00000020  00 00 00 00 01 03 03 07                           |........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (74 bytes) ------------------------------------
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00 45 00  |Xm.....9:..*..E.|
524s         00000010  00 3c 00 00 40 00 40 06  24 b8 0a 01 01 01 0a 01  |.<..@.@.$.......|
524s         00000020  01 02 00 50 ae 64 f9 a8  17 da 93 49 c8 31 a0 12  |...P.d.....I.1..|
524s         00000030  16 a0 21 e6 00 00 02 04  05 b4 04 02 08 0a 03 74  |..!............t|
524s         00000040  09 03 3d 8f 93 af 01 03  03 04                    |..=.......|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..60..] SrcMAC=c4:39:3a:02:a9:2a DstMAC=58:6d:8f:99:ec:a8 EthernetType=IPv4 Length=0}
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00        |Xm.....9:..*..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..40..] Version=4 IHL=5 TOS=0 Length=60 Id=0 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=9400 SrcIP=10.1.1.1 DstIP=10.1.1.2 Options=[] Padding=[]}
524s         00000000  45 00 00 3c 00 00 40 00  40 06 24 b8 0a 01 01 01  |E..<..@.@.$.....|
524s         00000010  0a 01 01 02                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..40..] Payload=[] SrcPort=80(http) DstPort=44644 Seq=4188542938 Ack=2471086129 DataOffset=10 FIN=false SYN=true RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=5792 Checksum=8678 Urgent=0 Options=[..5..] Padding=[]}
524s         00000000  00 50 ae 64 f9 a8 17 da  93 49 c8 31 a0 12 16 a0  |.P.d.....I.1....|
524s         00000010  21 e6 00 00 02 04 05 b4  04 02 08 0a 03 74 09 03  |!............t..|
524s         00000020  3d 8f 93 af 01 03 03 04                           |=.......|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (66 bytes) ------------------------------------
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00 45 00  |.9:..*Xm......E.|
524s         00000010  00 34 5b a0 40 00 40 06  c9 1f 0a 01 01 02 0a 01  |.4[.@.@.........|
524s         00000020  01 01 ae 64 00 50 93 49  c8 31 f9 a8 17 db 80 10  |...d.P.I.1......|
524s         00000030  00 e5 66 69 00 00 01 01  08 0a 3d 8f 93 b0 03 74  |..fi......=....t|
524s         00000040  09 03                                             |..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..52..] SrcMAC=58:6d:8f:99:ec:a8 DstMAC=c4:39:3a:02:a9:2a EthernetType=IPv4 Length=0}
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00        |.9:..*Xm......|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=0 Length=52 Id=23456 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=51487 SrcIP=10.1.1.2 DstIP=10.1.1.1 Options=[] Padding=[]}
524s         00000000  45 00 00 34 5b a0 40 00  40 06 c9 1f 0a 01 01 02  |E..4[.@.@.......|
524s         00000010  0a 01 01 01                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=44644 DstPort=80(http) Seq=2471086129 Ack=4188542939 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=229 Checksum=26217 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:1032819632/57936131 0x3d8f93b003740903)] Padding=[]}
524s         00000000  ae 64 00 50 93 49 c8 31  f9 a8 17 db 80 10 00 e5  |.d.P.I.1........|
524s         00000010  66 69 00 00 01 01 08 0a  3d 8f 93 b0 03 74 09 03  |fi......=....t..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (138 bytes) ------------------------------------
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00 45 00  |.9:..*Xm......E.|
524s         00000010  00 7c 5b a1 40 00 40 06  c8 d6 0a 01 01 02 0a 01  |.|[.@.@.........|
524s         00000020  01 01 ae 64 00 50 93 49  c8 31 f9 a8 17 db 80 18  |...d.P.I.1......|
524s         00000030  00 e5 92 4f 00 00 01 01  08 0a 3d 8f 93 b0 03 74  |...O......=....t|
524s         00000040  09 03 47 45 54 20 2f 20  48 54 54 50 2f 31 2e 31  |..GET / HTTP/1.1|
524s         00000050  0d 0a 48 6f 73 74 3a 20  31 30 2e 31 2e 31 2e 31  |..Host: 10.1.1.1|
524s         00000060  0d 0a 55 73 65 72 2d 41  67 65 6e 74 3a 20 63 75  |..User-Agent: cu|
524s         00000070  72 6c 2f 37 2e 34 37 2e  30 0d 0a 41 63 63 65 70  |rl/7.47.0..Accep|
524s         00000080  74 3a 20 2a 2f 2a 0d 0a  0d 0a                    |t: */*....|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..124..] SrcMAC=58:6d:8f:99:ec:a8 DstMAC=c4:39:3a:02:a9:2a EthernetType=IPv4 Length=0}
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00        |.9:..*Xm......|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..104..] Version=4 IHL=5 TOS=0 Length=124 Id=23457 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=51414 SrcIP=10.1.1.2 DstIP=10.1.1.1 Options=[] Padding=[]}
524s         00000000  45 00 00 7c 5b a1 40 00  40 06 c8 d6 0a 01 01 02  |E..|[.@.@.......|
524s         00000010  0a 01 01 01                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..72..] SrcPort=44644 DstPort=80(http) Seq=2471086129 Ack=4188542939 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=229 Checksum=37455 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:1032819632/57936131 0x3d8f93b003740903)] Padding=[]}
524s         00000000  ae 64 00 50 93 49 c8 31  f9 a8 17 db 80 18 00 e5  |.d.P.I.1........|
524s         00000010  92 4f 00 00 01 01 08 0a  3d 8f 93 b0 03 74 09 03  |.O......=....t..|
524s         --- Layer 4 ---
524s         Payload	72 byte(s)
524s         00000000  47 45 54 20 2f 20 48 54  54 50 2f 31 2e 31 0d 0a  |GET / HTTP/1.1..|
524s         00000010  48 6f 73 74 3a 20 31 30  2e 31 2e 31 2e 31 0d 0a  |Host: 10.1.1.1..|
524s         00000020  55 73 65 72 2d 41 67 65  6e 74 3a 20 63 75 72 6c  |User-Agent: curl|
524s         00000030  2f 37 2e 34 37 2e 30 0d  0a 41 63 63 65 70 74 3a  |/7.47.0..Accept:|
524s         00000040  20 2a 2f 2a 0d 0a 0d 0a                           | */*....|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (66 bytes) ------------------------------------
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00 45 00  |Xm.....9:..*..E.|
524s         00000010  00 34 1e d8 40 00 40 06  05 e8 0a 01 01 01 0a 01  |.4..@.@.........|
524s         00000020  01 02 00 50 ae 64 f9 a8  17 db 93 49 c8 79 80 10  |...P.d.....I.y..|
524s         00000030  01 6a 65 9c 00 00 01 01  08 0a 03 74 09 03 3d 8f  |.je........t..=.|
524s         00000040  93 b0                                             |..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..52..] SrcMAC=c4:39:3a:02:a9:2a DstMAC=58:6d:8f:99:ec:a8 EthernetType=IPv4 Length=0}
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00        |Xm.....9:..*..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=0 Length=52 Id=7896 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=1512 SrcIP=10.1.1.1 DstIP=10.1.1.2 Options=[] Padding=[]}
524s         00000000  45 00 00 34 1e d8 40 00  40 06 05 e8 0a 01 01 01  |E..4..@.@.......|
524s         00000010  0a 01 01 02                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=80(http) DstPort=44644 Seq=4188542939 Ack=2471086201 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=362 Checksum=26012 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:57936131/1032819632 0x037409033d8f93b0)] Padding=[]}
524s         00000000  00 50 ae 64 f9 a8 17 db  93 49 c8 79 80 10 01 6a  |.P.d.....I.y...j|
524s         00000010  65 9c 00 00 01 01 08 0a  03 74 09 03 3d 8f 93 b0  |e........t..=...|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (89 bytes) ------------------------------------
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00 45 00  |Xm.....9:..*..E.|
524s         00000010  00 4b 1e d9 40 00 40 06  05 d0 0a 01 01 01 0a 01  |.K..@.@.........|
524s         00000020  01 02 00 50 ae 64 f9 a8  17 db 93 49 c8 79 80 18  |...P.d.....I.y..|
524s         00000030  01 6a 48 78 00 00 01 01  08 0a 03 74 09 03 3d 8f  |.jHx.......t..=.|
524s         00000040  93 b0 48 54 54 50 2f 31  2e 30 20 33 30 32 20 52  |..HTTP/1.0 302 R|
524s         00000050  65 64 69 72 65 63 74 0d  0a                       |edirect..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..75..] SrcMAC=c4:39:3a:02:a9:2a DstMAC=58:6d:8f:99:ec:a8 EthernetType=IPv4 Length=0}
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00        |Xm.....9:..*..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..55..] Version=4 IHL=5 TOS=0 Length=75 Id=7897 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=1488 SrcIP=10.1.1.1 DstIP=10.1.1.2 Options=[] Padding=[]}
524s         00000000  45 00 00 4b 1e d9 40 00  40 06 05 d0 0a 01 01 01  |E..K..@.@.......|
524s         00000010  0a 01 01 02                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..23..] SrcPort=80(http) DstPort=44644 Seq=4188542939 Ack=2471086201 DataOffset=8 FIN=false SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=362 Checksum=18552 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:57936131/1032819632 0x037409033d8f93b0)] Padding=[]}
524s         00000000  00 50 ae 64 f9 a8 17 db  93 49 c8 79 80 18 01 6a  |.P.d.....I.y...j|
524s         00000010  48 78 00 00 01 01 08 0a  03 74 09 03 3d 8f 93 b0  |Hx.......t..=...|
524s         --- Layer 4 ---
524s         Payload	23 byte(s)
524s         00000000  48 54 54 50 2f 31 2e 30  20 33 30 32 20 52 65 64  |HTTP/1.0 302 Red|
524s         00000010  69 72 65 63 74 0d 0a                              |irect..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (66 bytes) ------------------------------------
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00 45 00  |.9:..*Xm......E.|
524s         00000010  00 34 5b a2 40 00 40 06  c9 1d 0a 01 01 02 0a 01  |.4[.@.@.........|
524s         00000020  01 01 ae 64 00 50 93 49  c8 79 f9 a8 17 f2 80 10  |...d.P.I.y......|
524s         00000030  00 e5 66 0a 00 00 01 01  08 0a 3d 8f 93 b0 03 74  |..f.......=....t|
524s         00000040  09 03                                             |..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..52..] SrcMAC=58:6d:8f:99:ec:a8 DstMAC=c4:39:3a:02:a9:2a EthernetType=IPv4 Length=0}
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00        |.9:..*Xm......|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=0 Length=52 Id=23458 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=51485 SrcIP=10.1.1.2 DstIP=10.1.1.1 Options=[] Padding=[]}
524s         00000000  45 00 00 34 5b a2 40 00  40 06 c9 1d 0a 01 01 02  |E..4[.@.@.......|
524s         00000010  0a 01 01 01                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=44644 DstPort=80(http) Seq=2471086201 Ack=4188542962 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=229 Checksum=26122 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:1032819632/57936131 0x3d8f93b003740903)] Padding=[]}
524s         00000000  ae 64 00 50 93 49 c8 79  f9 a8 17 f2 80 10 00 e5  |.d.P.I.y........|
524s         00000010  66 0a 00 00 01 01 08 0a  3d 8f 93 b0 03 74 09 03  |f.......=....t..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (421 bytes) ------------------------------------
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00 45 00  |Xm.....9:..*..E.|
524s         00000010  01 97 1e da 40 00 40 06  04 83 0a 01 01 01 0a 01  |....@.@.........|
524s         00000020  01 02 00 50 ae 64 f9 a8  17 f2 93 49 c8 79 80 19  |...P.d.....I.y..|
524s         00000030  01 6a 92 5f 00 00 01 01  08 0a 03 74 09 03 3d 8f  |.j._.......t..=.|
524s         00000040  93 b0 53 65 72 76 65 72  3a 20 47 6f 41 68 65 61  |..Server: GoAhea|
524s         00000050  64 2d 57 65 62 73 0d 0a  44 61 74 65 3a 20 57 65  |d-Webs..Date: We|
524s         00000060  64 20 44 65 63 20 31 33  20 31 35 3a 32 39 3a 30  |d Dec 13 15:29:0|
524s         00000070  30 20 32 30 31 37 0d 0a  50 72 61 67 6d 61 3a 20  |0 2017..Pragma: |
524s         00000080  6e 6f 2d 63 61 63 68 65  0d 0a 43 61 63 68 65 2d  |no-cache..Cache-|
524s         00000090  43 6f 6e 74 72 6f 6c 3a  20 6e 6f 2d 63 61 63 68  |Control: no-cach|
524s         000000a0  65 0d 0a 43 6f 6e 74 65  6e 74 2d 54 79 70 65 3a  |e..Content-Type:|
524s         000000b0  20 74 65 78 74 2f 68 74  6d 6c 0d 0a 4c 6f 63 61  | text/html..Loca|
524s         000000c0  74 69 6f 6e 3a 20 68 74  74 70 3a 2f 2f 31 30 2e  |tion: http://10.|
524s         000000d0  31 2e 31 2e 31 2f 6c 6f  67 69 6e 2e 61 73 70 0d  |1.1.1/login.asp.|
524s         000000e0  0a 0d 0a 3c 68 74 6d 6c  3e 3c 68 65 61 64 3e 3c  |...<html><head><|
524s         000000f0  2f 68 65 61 64 3e 3c 62  6f 64 79 3e 0d 0a 09 09  |/head><body>....|
524s         00000100  54 68 69 73 20 64 6f 63  75 6d 65 6e 74 20 68 61  |This document ha|
524s         00000110  73 20 6d 6f 76 65 64 20  74 6f 20 61 20 6e 65 77  |s moved to a new|
524s         00000120  20 3c 61 20 68 72 65 66  3d 22 68 74 74 70 3a 2f  | <a href="http:/|
524s         00000130  2f 31 30 2e 31 2e 31 2e  31 2f 6c 6f 67 69 6e 2e  |/10.1.1.1/login.|
524s         00000140  61 73 70 22 3e 6c 6f 63  61 74 69 6f 6e 3c 2f 61  |asp">location</a|
524s         00000150  3e 2e 0d 0a 09 09 50 6c  65 61 73 65 20 75 70 64  |>.....Please upd|
524s         00000160  61 74 65 20 79 6f 75 72  20 64 6f 63 75 6d 65 6e  |ate your documen|
524s         00000170  74 73 20 74 6f 20 72 65  66 6c 65 63 74 20 74 68  |ts to reflect th|
524s         00000180  65 20 6e 65 77 20 6c 6f  63 61 74 69 6f 6e 2e 0d  |e new location..|
524s         00000190  0a 09 09 3c 2f 62 6f 64  79 3e 3c 2f 68 74 6d 6c  |...</body></html|
524s         000001a0  3e 0d 0a 0d 0a                                    |>....|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..407..] SrcMAC=c4:39:3a:02:a9:2a DstMAC=58:6d:8f:99:ec:a8 EthernetType=IPv4 Length=0}
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00        |Xm.....9:..*..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..387..] Version=4 IHL=5 TOS=0 Length=407 Id=7898 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=1155 SrcIP=10.1.1.1 DstIP=10.1.1.2 Options=[] Padding=[]}
524s         00000000  45 00 01 97 1e da 40 00  40 06 04 83 0a 01 01 01  |E.....@.@.......|
524s         00000010  0a 01 01 02                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[..355..] SrcPort=80(http) DstPort=44644 Seq=4188542962 Ack=2471086201 DataOffset=8 FIN=true SYN=false RST=false PSH=true ACK=true URG=false ECE=false CWR=false NS=false Window=362 Checksum=37471 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:57936131/1032819632 0x037409033d8f93b0)] Padding=[]}
524s         00000000  00 50 ae 64 f9 a8 17 f2  93 49 c8 79 80 19 01 6a  |.P.d.....I.y...j|
524s         00000010  92 5f 00 00 01 01 08 0a  03 74 09 03 3d 8f 93 b0  |._.......t..=...|
524s         --- Layer 4 ---
524s         Payload	355 byte(s)
524s         00000000  53 65 72 76 65 72 3a 20  47 6f 41 68 65 61 64 2d  |Server: GoAhead-|
524s         00000010  57 65 62 73 0d 0a 44 61  74 65 3a 20 57 65 64 20  |Webs..Date: Wed |
524s         00000020  44 65 63 20 31 33 20 31  35 3a 32 39 3a 30 30 20  |Dec 13 15:29:00 |
524s         00000030  32 30 31 37 0d 0a 50 72  61 67 6d 61 3a 20 6e 6f  |2017..Pragma: no|
524s         00000040  2d 63 61 63 68 65 0d 0a  43 61 63 68 65 2d 43 6f  |-cache..Cache-Co|
524s         00000050  6e 74 72 6f 6c 3a 20 6e  6f 2d 63 61 63 68 65 0d  |ntrol: no-cache.|
524s         00000060  0a 43 6f 6e 74 65 6e 74  2d 54 79 70 65 3a 20 74  |.Content-Type: t|
524s         00000070  65 78 74 2f 68 74 6d 6c  0d 0a 4c 6f 63 61 74 69  |ext/html..Locati|
524s         00000080  6f 6e 3a 20 68 74 74 70  3a 2f 2f 31 30 2e 31 2e  |on: http://10.1.|
524s         00000090  31 2e 31 2f 6c 6f 67 69  6e 2e 61 73 70 0d 0a 0d  |1.1/login.asp...|
524s         000000a0  0a 3c 68 74 6d 6c 3e 3c  68 65 61 64 3e 3c 2f 68  |.<html><head></h|
524s         000000b0  65 61 64 3e 3c 62 6f 64  79 3e 0d 0a 09 09 54 68  |ead><body>....Th|
524s         000000c0  69 73 20 64 6f 63 75 6d  65 6e 74 20 68 61 73 20  |is document has |
524s         000000d0  6d 6f 76 65 64 20 74 6f  20 61 20 6e 65 77 20 3c  |moved to a new <|
524s         000000e0  61 20 68 72 65 66 3d 22  68 74 74 70 3a 2f 2f 31  |a href="http://1|
524s         000000f0  30 2e 31 2e 31 2e 31 2f  6c 6f 67 69 6e 2e 61 73  |0.1.1.1/login.as|
524s         00000100  70 22 3e 6c 6f 63 61 74  69 6f 6e 3c 2f 61 3e 2e  |p">location</a>.|
524s         00000110  0d 0a 09 09 50 6c 65 61  73 65 20 75 70 64 61 74  |....Please updat|
524s         00000120  65 20 79 6f 75 72 20 64  6f 63 75 6d 65 6e 74 73  |e your documents|
524s         00000130  20 74 6f 20 72 65 66 6c  65 63 74 20 74 68 65 20  | to reflect the |
524s         00000140  6e 65 77 20 6c 6f 63 61  74 69 6f 6e 2e 0d 0a 09  |new location....|
524s         00000150  09 3c 2f 62 6f 64 79 3e  3c 2f 68 74 6d 6c 3e 0d  |.</body></html>.|
524s         00000160  0a 0d 0a                                          |...|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (66 bytes) ------------------------------------
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00 45 00  |.9:..*Xm......E.|
524s         00000010  00 34 5b a3 40 00 40 06  c9 1c 0a 01 01 02 0a 01  |.4[.@.@.........|
524s         00000020  01 01 ae 64 00 50 93 49  c8 79 f9 a8 19 56 80 11  |...d.P.I.y...V..|
524s         00000030  00 ed 64 9c 00 00 01 01  08 0a 3d 8f 93 b1 03 74  |..d.......=....t|
524s         00000040  09 03                                             |..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..52..] SrcMAC=58:6d:8f:99:ec:a8 DstMAC=c4:39:3a:02:a9:2a EthernetType=IPv4 Length=0}
524s         00000000  c4 39 3a 02 a9 2a 58 6d  8f 99 ec a8 08 00        |.9:..*Xm......|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=0 Length=52 Id=23459 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=51484 SrcIP=10.1.1.2 DstIP=10.1.1.1 Options=[] Padding=[]}
524s         00000000  45 00 00 34 5b a3 40 00  40 06 c9 1c 0a 01 01 02  |E..4[.@.@.......|
524s         00000010  0a 01 01 01                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=44644 DstPort=80(http) Seq=2471086201 Ack=4188543318 DataOffset=8 FIN=true SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=237 Checksum=25756 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:1032819633/57936131 0x3d8f93b103740903)] Padding=[]}
524s         00000000  ae 64 00 50 93 49 c8 79  f9 a8 19 56 80 11 00 ed  |.d.P.I.y...V....|
524s         00000010  64 9c 00 00 01 01 08 0a  3d 8f 93 b1 03 74 09 03  |d.......=....t..|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (66 bytes) ------------------------------------
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00 45 00  |Xm.....9:..*..E.|
524s         00000010  00 34 1e db 40 00 40 06  05 e5 0a 01 01 01 0a 01  |.4..@.@.........|
524s         00000020  01 02 00 50 ae 64 f9 a8  19 56 93 49 c8 7a 80 10  |...P.d...V.I.z..|
524s         00000030  01 6a 64 1f 00 00 01 01  08 0a 03 74 09 03 3d 8f  |.jd........t..=.|
524s         00000040  93 b1                                             |..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..52..] SrcMAC=c4:39:3a:02:a9:2a DstMAC=58:6d:8f:99:ec:a8 EthernetType=IPv4 Length=0}
524s         00000000  58 6d 8f 99 ec a8 c4 39  3a 02 a9 2a 08 00        |Xm.....9:..*..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..32..] Version=4 IHL=5 TOS=0 Length=52 Id=7899 Flags=DF FragOffset=0 TTL=64 Protocol=TCP Checksum=1509 SrcIP=10.1.1.1 DstIP=10.1.1.2 Options=[] Padding=[]}
524s         00000000  45 00 00 34 1e db 40 00  40 06 05 e5 0a 01 01 01  |E..4..@.@.......|
524s         00000010  0a 01 01 02                                       |....|
524s         --- Layer 3 ---
524s         TCP	{Contents=[..32..] Payload=[] SrcPort=80(http) DstPort=44644 Seq=4188543318 Ack=2471086202 DataOffset=8 FIN=false SYN=false RST=false PSH=false ACK=true URG=false ECE=false CWR=false NS=false Window=362 Checksum=25631 Urgent=0 Options=[TCPOption(NOP:), TCPOption(NOP:), TCPOption(Timestamps:57936131/1032819633 0x037409033d8f93b1)] Padding=[]}
524s         00000000  00 50 ae 64 f9 a8 19 56  93 49 c8 7a 80 10 01 6a  |.P.d...V.I.z...j|
524s         00000010  64 1f 00 00 01 01 08 0a  03 74 09 03 3d 8f 93 b1  |d........t..=...|
524s         
524s     pcap_test.go:86: 
524s         
524s         
524s         
524s         Processing file test_dns.pcap
524s         
524s         
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (82 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 44 89 c4 00 00 38 11  2f 3d 6d c2 a0 04 5f d3  |.D....8./=m..._.|
524s         00000020  5c 0e e1 a6 00 35 00 30  a5 97 f6 18 00 10 00 01  |\....5.0........|
524s         00000030  00 00 00 00 00 01 08 70  69 63 73 6c 69 66 65 02  |.......picslife.|
524s         00000040  72 75 00 00 01 00 01 00  00 29 10 00 00 00 80 00  |ru.......)......|
524s         00000050  00 00                                             |..|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..68..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..48..] Version=4 IHL=5 TOS=0 Length=68 Id=35268 Flags= FragOffset=0 TTL=56 Protocol=UDP Checksum=12093 SrcIP=109.194.160.4 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 44 89 c4 00 00  38 11 2f 3d 6d c2 a0 04  |E..D....8./=m...|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..40..] SrcPort=57766 DstPort=53(domain) Length=48 Checksum=42391}
524s         00000000  e1 a6 00 35 00 30 a5 97                           |...5.0..|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..40..] Payload=[] ID=63000 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=1 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..11..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  f6 18 00 10 00 01 00 00  00 00 00 01 08 70 69 63  |.............pic|
524s         00000010  73 6c 69 66 65 02 72 75  00 00 01 00 01 00 00 29  |slife.ru.......)|
524s         00000020  10 00 00 00 80 00 00 00                           |........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (78 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 40 5e 9a 00 00 3a 11  78 f2 6d 3c 80 02 5f d3  |.@^...:.x.m<.._.|
524s         00000020  5c 0f ef d4 00 35 00 2c  b2 1b b2 73 00 00 00 01  |\....5.,...s....|
524s         00000030  00 00 00 00 00 00 07 66  69 6e 61 6e 63 65 07 76  |.......finance.v|
524s         00000040  74 6f 6d 73 6b 65 02 72  75 00 00 01 00 01        |tomske.ru.....|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..64..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..44..] Version=4 IHL=5 TOS=0 Length=64 Id=24218 Flags= FragOffset=0 TTL=58 Protocol=UDP Checksum=30962 SrcIP=109.60.128.2 DstIP=95.211.92.15 Options=[] Padding=[]}
524s         00000000  45 00 00 40 5e 9a 00 00  3a 11 78 f2 6d 3c 80 02  |E..@^...:.x.m<..|
524s         00000010  5f d3 5c 0f                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..36..] SrcPort=61396 DstPort=53(domain) Length=44 Checksum=45595}
524s         00000000  ef d4 00 35 00 2c b2 1b                           |...5.,..|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..36..] Payload=[] ID=45683 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=0 Questions=[{Name=[..18..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[]}
524s         00000000  b2 73 00 00 00 01 00 00  00 00 00 00 07 66 69 6e  |.s...........fin|
524s         00000010  61 6e 63 65 07 76 74 6f  6d 73 6b 65 02 72 75 00  |ance.vtomske.ru.|
524s         00000020  00 01 00 01                                       |....|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (88 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 4a 7a 1b 40 00 34 11  1f 4b d0 45 21 15 5f d3  |.Jz.@.4..K.E!._.|
524s         00000020  5c 0f 4a 28 00 35 00 36  03 4f 30 6f 00 00 00 01  |\.J(.5.6.O0o....|
524s         00000030  00 00 00 00 00 01 04 6d  61 69 6c 08 67 75 72 75  |.......mail.guru|
524s         00000040  2d 6e 65 74 03 63 6f 6d  00 00 1c 00 01 00 00 29  |-net.com.......)|
524s         00000050  05 82 00 00 00 00 00 00                           |........|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..74..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..54..] Version=4 IHL=5 TOS=0 Length=74 Id=31259 Flags=DF FragOffset=0 TTL=52 Protocol=UDP Checksum=8011 SrcIP=208.69.33.21 DstIP=95.211.92.15 Options=[] Padding=[]}
524s         00000000  45 00 00 4a 7a 1b 40 00  34 11 1f 4b d0 45 21 15  |E..Jz.@.4..K.E!.|
524s         00000010  5f d3 5c 0f                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..46..] SrcPort=18984 DstPort=53(domain) Length=54 Checksum=847}
524s         00000000  4a 28 00 35 00 36 03 4f                           |J(.5.6.O|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..46..] Payload=[] ID=12399 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..17..] Type=AAAA Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=0 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  30 6f 00 00 00 01 00 00  00 00 00 01 04 6d 61 69  |0o...........mai|
524s         00000010  6c 08 67 75 72 75 2d 6e  65 74 03 63 6f 6d 00 00  |l.guru-net.com..|
524s         00000020  1c 00 01 00 00 29 05 82  00 00 00 00 00 00        |.....)........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (67 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 35 f4 7d 40 00 38 11  e1 71 50 46 60 a1 5f d3  |.5.}@.8..qPF`._.|
524s         00000020  5c 0e 49 60 00 35 00 21  15 25 d9 d0 00 00 00 01  |\.I`.5.!.%......|
524s         00000030  00 00 00 00 00 00 04 78  61 67 65 02 72 75 00 00  |.......xage.ru..|
524s         00000040  1c 00 01                                          |...|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..53..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..33..] Version=4 IHL=5 TOS=0 Length=53 Id=62589 Flags=DF FragOffset=0 TTL=56 Protocol=UDP Checksum=57713 SrcIP=80.70.96.161 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 35 f4 7d 40 00  38 11 e1 71 50 46 60 a1  |E..5.}@.8..qPF`.|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..25..] SrcPort=18784 DstPort=53(domain) Length=33 Checksum=5413}
524s         00000000  49 60 00 35 00 21 15 25                           |I`.5.!.%|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..25..] Payload=[] ID=55760 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=0 Questions=[{Name=[..7..] Type=AAAA Class=IN}] Answers=[] Authorities=[] Additionals=[]}
524s         00000000  d9 d0 00 00 00 01 00 00  00 00 00 00 04 78 61 67  |.............xag|
524s         00000010  65 02 72 75 00 00 1c 00  01                       |e.ru.....|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (85 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 47 63 8f 00 00 38 11  1a c6 4d 25 fb 4a 5f d3  |.Gc...8...M%.J_.|
524s         00000020  5c 0e 57 96 00 35 00 33  a3 22 37 a5 00 10 00 01  |\.W..5.3."7.....|
524s         00000030  00 00 00 00 00 01 0b 6f  6b 6e 61 6b 6f 6e 73 61  |.......oknakonsa|
524s         00000040  6c 74 02 72 75 00 00 01  00 01 00 00 29 10 00 00  |lt.ru.......)...|
524s         00000050  00 80 00 00 00                                    |.....|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..71..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..51..] Version=4 IHL=5 TOS=0 Length=71 Id=25487 Flags= FragOffset=0 TTL=56 Protocol=UDP Checksum=6854 SrcIP=77.37.251.74 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 47 63 8f 00 00  38 11 1a c6 4d 25 fb 4a  |E..Gc...8...M%.J|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..43..] SrcPort=22422 DstPort=53(domain) Length=51 Checksum=41762}
524s         00000000  57 96 00 35 00 33 a3 22                           |W..5.3."|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..43..] Payload=[] ID=14245 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=1 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..14..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  37 a5 00 10 00 01 00 00  00 00 00 01 0b 6f 6b 6e  |7............okn|
524s         00000010  61 6b 6f 6e 73 61 6c 74  02 72 75 00 00 01 00 01  |akonsalt.ru.....|
524s         00000020  00 00 29 10 00 00 00 80  00 00 00                 |..)........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (80 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 42 48 af 00 00 35 11  03 be 25 09 58 54 5f d3  |.BH...5...%.XT_.|
524s         00000020  5c 0e 14 b5 00 35 00 2e  0c 9f f7 c5 00 00 00 01  |\....5..........|
524s         00000030  00 00 00 00 00 01 05 37  33 64 6f 6d 03 63 6f 6d  |.......73dom.com|
524s         00000040  00 00 01 00 01 00 00 29  10 00 00 00 80 00 00 00  |.......)........|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..66..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..46..] Version=4 IHL=5 TOS=0 Length=66 Id=18607 Flags= FragOffset=0 TTL=53 Protocol=UDP Checksum=958 SrcIP=37.9.88.84 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 42 48 af 00 00  35 11 03 be 25 09 58 54  |E..BH...5...%.XT|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..38..] SrcPort=5301(hacl-gs) DstPort=53(domain) Length=46 Checksum=3231}
524s         00000000  14 b5 00 35 00 2e 0c 9f                           |...5....|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..38..] Payload=[] ID=63429 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..9..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  f7 c5 00 00 00 01 00 00  00 00 00 01 05 37 33 64  |.............73d|
524s         00000010  6f 6d 03 63 6f 6d 00 00  01 00 01 00 00 29 10 00  |om.com.......)..|
524s         00000020  00 00 80 00 00 00                                 |......|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (77 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 3f 5e 9b 00 00 3a 11  78 f2 6d 3c 80 02 5f d3  |.?^...:.x.m<.._.|
524s         00000020  5c 0f 42 db 00 35 00 2b  eb 84 ae d8 00 00 00 01  |\.B..5.+........|
524s         00000030  00 00 00 00 00 00 06 70  6f 67 6f 64 61 07 76 74  |.......pogoda.vt|
524s         00000040  6f 6d 73 6b 65 02 72 75  00 00 01 00 01           |omske.ru.....|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..63..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..43..] Version=4 IHL=5 TOS=0 Length=63 Id=24219 Flags= FragOffset=0 TTL=58 Protocol=UDP Checksum=30962 SrcIP=109.60.128.2 DstIP=95.211.92.15 Options=[] Padding=[]}
524s         00000000  45 00 00 3f 5e 9b 00 00  3a 11 78 f2 6d 3c 80 02  |E..?^...:.x.m<..|
524s         00000010  5f d3 5c 0f                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..35..] SrcPort=17115 DstPort=53(domain) Length=43 Checksum=60292}
524s         00000000  42 db 00 35 00 2b eb 84                           |B..5.+..|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..35..] Payload=[] ID=44760 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=0 Questions=[{Name=[..17..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[]}
524s         00000000  ae d8 00 00 00 01 00 00  00 00 00 00 06 70 6f 67  |.............pog|
524s         00000010  6f 64 61 07 76 74 6f 6d  73 6b 65 02 72 75 00 00  |oda.vtomske.ru..|
524s         00000020  01 00 01                                          |...|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (89 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 4b d4 46 00 00 36 11  2e f7 05 2d c0 56 5f d3  |.K.F..6....-.V_.|
524s         00000020  5c 0e 14 b5 00 35 00 37  ea 4e 54 8c 00 00 00 01  |\....5.7.NT.....|
524s         00000030  00 00 00 00 00 01 03 72  70 70 0b 6e 61 73 68 61  |.......rpp.nasha|
524s         00000040  75 63 68 65 62 61 02 72  75 00 00 01 00 01 00 00  |ucheba.ru.......|
524s         00000050  29 10 00 00 00 80 00 00  00                       |)........|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..75..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..55..] Version=4 IHL=5 TOS=0 Length=75 Id=54342 Flags= FragOffset=0 TTL=54 Protocol=UDP Checksum=12023 SrcIP=5.45.192.86 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 4b d4 46 00 00  36 11 2e f7 05 2d c0 56  |E..K.F..6....-.V|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..47..] SrcPort=5301(hacl-gs) DstPort=53(domain) Length=55 Checksum=59982}
524s         00000000  14 b5 00 35 00 37 ea 4e                           |...5.7.N|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..47..] Payload=[] ID=21644 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=0 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..18..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  54 8c 00 00 00 01 00 00  00 00 00 01 03 72 70 70  |T............rpp|
524s         00000010  0b 6e 61 73 68 61 75 63  68 65 62 61 02 72 75 00  |.nashaucheba.ru.|
524s         00000020  00 01 00 01 00 00 29 10  00 00 00 80 00 00 00     |......)........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (88 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 4a 15 eb 00 00 51 11  9a 5c ad fc 4f 7e 5f d3  |.J....Q..\..O~_.|
524s         00000020  5c 0e 55 00 00 35 00 36  63 cf f1 80 00 10 00 01  |\.U..5.6c.......|
524s         00000030  00 00 00 00 00 01 04 6d  61 69 6c 08 79 61 72 69  |.......mail.yari|
524s         00000040  73 76 65 74 03 63 6f 6d  00 00 01 00 01 00 00 29  |svet.com.......)|
524s         00000050  10 00 00 00 80 00 00 00                           |........|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..74..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..54..] Version=4 IHL=5 TOS=0 Length=74 Id=5611 Flags= FragOffset=0 TTL=81 Protocol=UDP Checksum=39516 SrcIP=173.252.79.126 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 4a 15 eb 00 00  51 11 9a 5c ad fc 4f 7e  |E..J....Q..\..O~|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..46..] SrcPort=21760 DstPort=53(domain) Length=54 Checksum=25551}
524s         00000000  55 00 00 35 00 36 63 cf                           |U..5.6c.|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..46..] Payload=[] ID=61824 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=1 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..17..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  f1 80 00 10 00 01 00 00  00 00 00 01 04 6d 61 69  |.............mai|
524s         00000010  6c 08 79 61 72 69 73 76  65 74 03 63 6f 6d 00 00  |l.yarisvet.com..|
524s         00000020  01 00 01 00 00 29 10 00  00 00 80 00 00 00        |.....)........|
524s         
524s     pcap_test.go:110: -- FULL PACKET DATA (83 bytes) ------------------------------------
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00 45 00  |."..~"..5..@..E.|
524s         00000010  00 45 c7 ef 00 00 38 11  f6 cb c2 09 46 02 5f d3  |.E....8.....F._.|
524s         00000020  5c 0e dd f2 00 35 00 31  5a 23 8e 36 00 10 00 01  |\....5.1Z#.6....|
524s         00000030  00 00 00 00 00 01 09 6b  75 6b 6c 61 7a 69 6e 65  |.......kuklazine|
524s         00000040  02 72 75 00 00 01 00 01  00 00 29 10 00 00 00 80  |.ru.......).....|
524s         00000050  00 00 00                                          |...|
524s         --- Layer 1 ---
524s         Ethernet	{Contents=[..14..] Payload=[..69..] SrcMAC=00:0f:35:bb:0b:40 DstMAC=00:22:19:b6:7e:22 EthernetType=IPv4 Length=0}
524s         00000000  00 22 19 b6 7e 22 00 0f  35 bb 0b 40 08 00        |."..~"..5..@..|
524s         --- Layer 2 ---
524s         IPv4	{Contents=[..20..] Payload=[..49..] Version=4 IHL=5 TOS=0 Length=69 Id=51183 Flags= FragOffset=0 TTL=56 Protocol=UDP Checksum=63179 SrcIP=194.9.70.2 DstIP=95.211.92.14 Options=[] Padding=[]}
524s         00000000  45 00 00 45 c7 ef 00 00  38 11 f6 cb c2 09 46 02  |E..E....8.....F.|
524s         00000010  5f d3 5c 0e                                       |_.\.|
524s         --- Layer 3 ---
524s         UDP	{Contents=[..8..] Payload=[..41..] SrcPort=56818 DstPort=53(domain) Length=49 Checksum=23075}
524s         00000000  dd f2 00 35 00 31 5a 23                           |...5.1Z#|
524s         --- Layer 4 ---
524s         DNS	{Contents=[..41..] Payload=[] ID=36406 QR=false OpCode=Query AA=false TC=false RD=false RA=false Z=1 ResponseCode=No Error QDCount=1 ANCount=0 NSCount=0 ARCount=1 Questions=[{Name=[..12..] Type=A Class=IN}] Answers=[] Authorities=[] Additionals=[{Name=[] Type=OPT Class=Unknown TTL=32768 DataLength=0 Data=[] IP=<nil> NS=[] CNAME=[] PTR=[] TXTs=[] SOA={ MName=[] RName=[] Serial=0 Refresh=0 Retry=0 Expire=0 Minimum=0} SRV={ Priority=0 Weight=0 Port=0 Name=[]} MX={ Preference=0 Name=[]} OPT=[] URI={ Priority=0 Weight=0 Target=[]} TXT=[]}]}
524s         00000000  8e 36 00 10 00 01 00 00  00 00 00 01 09 6b 75 6b  |.6...........kuk|
524s         00000010  6c 61 7a 69 6e 65 02 72  75 00 00 01 00 01 00 00  |lazine.ru.......|
524s         00000020  29 10 00 00 00 80 00 00  00                       |)........|
524s         
524s     pcap_test.go:86: 
524s         
524s         
524s         
524s         Processing file /tmp/invalid.pcap2631497995
524s         
524s         
524s         
524s --- PASS: TestPcapFileRead (0.02s)
524s === RUN   TestBPF
524s     pcap_test.go:141: Testing filter foobar
524s     pcap_test.go:141: Testing filter tcp[tcpflags] & (tcp-syn|tcp-ack) == (tcp-syn|tcp-ack)
524s     pcap_test.go:141: Testing filter tcp[tcpflags] & (tcp-syn|tcp-ack) == tcp-ack
524s     pcap_test.go:141: Testing filter udp
524s     pcap_test.go:141: Testing filter udp
524s --- PASS: TestBPF (0.00s)
524s === RUN   TestBPFInstruction
524s     pcap_test.go:231: Testing BpfInstruction filter 1
524s     pcap_test.go:243: Testing dead bpf filter 1
524s     pcap_test.go:231: Testing BpfInstruction filter 2
524s     pcap_test.go:243: Testing dead bpf filter 2
524s     pcap_test.go:231: Testing BpfInstruction filter 3
524s     pcap_test.go:243: Testing dead bpf filter 3
524s     pcap_test.go:231: Testing BpfInstruction filter 4
524s     pcap_test.go:243: Testing dead bpf filter 4
524s     pcap_test.go:256: expected instruction 1 = {21 0 5 34525}, got {21 0 2 2048}
524s     pcap_test.go:256: expected instruction 2 = {48 0 0 20}, got {48 0 0 23}
524s     pcap_test.go:256: expected instruction 3 = {21 6 0 17}, got {21 6 7 17}
524s     pcap_test.go:256: expected instruction 4 = {21 0 6 44}, got {21 0 6 34525}
524s     pcap_test.go:256: expected instruction 5 = {48 0 0 54}, got {48 0 0 20}
524s     pcap_test.go:256: expected instruction 6 = {21 3 4 17}, got {21 3 0 17}
524s     pcap_test.go:256: expected instruction 7 = {21 0 3 2048}, got {21 0 3 44}
524s     pcap_test.go:256: expected instruction 8 = {48 0 0 23}, got {48 0 0 54}
524s     pcap_test.go:231: Testing BpfInstruction filter 5
524s --- PASS: TestBPFInstruction (0.00s)
524s === RUN   TestPCAPGoWrite
524s --- PASS: TestPCAPGoWrite (0.00s)
524s === RUN   TestPCAPGoNgWrite
524s --- PASS: TestPCAPGoNgWrite (0.00s)
524s === RUN   ExampleBPF
524s --- PASS: ExampleBPF (0.00s)
524s PASS
524s ok  	github.com/google/gopacket/pcap	0.027s
525s === RUN   TestNgFileReadBE
525s --- PASS: TestNgFileReadBE (0.01s)
525s === RUN   TestNgFileReadLE
525s --- PASS: TestNgFileReadLE (0.01s)
525s === RUN   TestNgFileReadBEZero
525s --- PASS: TestNgFileReadBEZero (0.00s)
525s === RUN   TestNgFileReadLEZero
525s --- PASS: TestNgFileReadLEZero (0.00s)
525s === RUN   TestNgWriteSimple
525s --- PASS: TestNgWriteSimple (0.00s)
525s === RUN   TestNgWriteComplex
525s --- PASS: TestNgWriteComplex (0.00s)
525s === RUN   TestCreatePcapReader
525s --- PASS: TestCreatePcapReader (0.00s)
525s === RUN   TestCreatePcapReaderBigEndian
525s --- PASS: TestCreatePcapReaderBigEndian (0.00s)
525s === RUN   TestCreatePcapReaderFail
525s --- PASS: TestCreatePcapReaderFail (0.00s)
525s === RUN   TestPacket
525s --- PASS: TestPacket (0.00s)
525s === RUN   TestPacketNano
525s --- PASS: TestPacketNano (0.00s)
525s === RUN   TestGzipPacket
525s --- PASS: TestGzipPacket (0.00s)
525s === RUN   TestTruncatedGzipPacket
525s --- PASS: TestTruncatedGzipPacket (0.00s)
525s === RUN   TestPacketBufferReuse
525s --- PASS: TestPacketBufferReuse (0.00s)
525s === RUN   TestPacketZeroCopy
525s --- PASS: TestPacketZeroCopy (0.00s)
525s === RUN   TestReadHeader
525s --- PASS: TestReadHeader (0.00s)
525s === RUN   TestBadHeader
525s --- PASS: TestBadHeader (0.00s)
525s === RUN   TestReadPacket
525s --- PASS: TestReadPacket (0.00s)
525s === RUN   TestZeroCopy
525s --- PASS: TestZeroCopy (0.00s)
525s === RUN   TestPacketHeader
525s --- PASS: TestPacketHeader (0.00s)
525s === RUN   TestBadPacketHeader
525s --- PASS: TestBadPacketHeader (0.00s)
525s === RUN   TestBigPacketData
525s --- PASS: TestBigPacketData (0.00s)
525s === RUN   TestLinkType
525s --- PASS: TestLinkType (0.00s)
525s === RUN   TestNotOverlapBuf
525s --- PASS: TestNotOverlapBuf (0.00s)
525s === RUN   TestWriteHeaderNanos
525s --- PASS: TestWriteHeaderNanos (0.00s)
525s === RUN   TestWriteHeader
525s --- PASS: TestWriteHeader (0.00s)
525s === RUN   TestWritePacket
525s --- PASS: TestWritePacket (0.00s)
525s === RUN   TestCaptureInfoErrors
525s --- PASS: TestCaptureInfoErrors (0.00s)
525s PASS
525s ok  	github.com/google/gopacket/pcapgo	0.018s
525s === RUN   TestReorder
525s --- PASS: TestReorder (0.00s)
525s === RUN   TestMaxPerSkip
525s --- PASS: TestMaxPerSkip (0.00s)
525s === RUN   TestReorderFast
525s --- PASS: TestReorderFast (0.00s)
525s === RUN   TestOverlap
525s --- PASS: TestOverlap (0.00s)
525s === RUN   TestBufferedOverlap1
525s --- PASS: TestBufferedOverlap1 (0.00s)
525s === RUN   TestBufferedOverlapCase6
525s --- PASS: TestBufferedOverlapCase6 (0.00s)
525s === RUN   TestBufferedOverlapExisting
525s --- PASS: TestBufferedOverlapExisting (0.00s)
525s === RUN   TestBufferedOverlapReemit
525s --- PASS: TestBufferedOverlapReemit (0.00s)
525s === RUN   TestReorderRetransmission2
525s --- PASS: TestReorderRetransmission2 (0.00s)
525s === RUN   TestOverrun1
525s --- PASS: TestOverrun1 (0.00s)
525s === RUN   TestOverrun2
525s --- PASS: TestOverrun2 (0.00s)
525s === RUN   TestCacheLargePacket
525s --- PASS: TestCacheLargePacket (0.00s)
525s === RUN   TestFlush
525s --- PASS: TestFlush (0.00s)
525s === RUN   TestKeepSimpleOnBoundary
525s --- PASS: TestKeepSimpleOnBoundary (0.00s)
525s === RUN   TestKeepSimpleNotBoundaryLive
525s --- PASS: TestKeepSimpleNotBoundaryLive (0.00s)
525s === RUN   TestKeepSimpleNotBoundaryAlreadyKept
525s --- PASS: TestKeepSimpleNotBoundaryAlreadyKept (0.00s)
525s === RUN   TestKeepLonger
525s --- PASS: TestKeepLonger (0.00s)
525s === RUN   TestKeepWithFlush
525s --- PASS: TestKeepWithFlush (0.00s)
525s === RUN   TestKeepWithOutOfOrderPacketAndManualFlush
525s --- PASS: TestKeepWithOutOfOrderPacketAndManualFlush (0.00s)
525s === RUN   TestFSMnormalFlow
525s --- PASS: TestFSMnormalFlow (0.00s)
525s === RUN   TestFSMearlyRST
525s --- PASS: TestFSMearlyRST (0.00s)
525s === RUN   TestFSMestablishedThenRST
525s --- PASS: TestFSMestablishedThenRST (0.00s)
525s === RUN   TestFSMmissingSYNACK
525s --- PASS: TestFSMmissingSYNACK (0.00s)
525s === RUN   TestMemoryShrink
525s --- PASS: TestMemoryShrink (0.02s)
525s === RUN   TestFullyOrderedAndCompleteStreamDoesNotAlloc
525s --- PASS: TestFullyOrderedAndCompleteStreamDoesNotAlloc (0.00s)
525s === RUN   TestReassemblyObjectCaptureInfo
525s --- PASS: TestReassemblyObjectCaptureInfo (0.00s)
525s === RUN   TestCheckFSM
525s --- PASS: TestCheckFSM (0.00s)
525s === RUN   TestCheckFSMmissingSYNACK
525s --- PASS: TestCheckFSMmissingSYNACK (0.00s)
525s === RUN   TestCheckFSMmissingSYN
525s --- PASS: TestCheckFSMmissingSYN (0.00s)
525s === RUN   TestCheckOptions
525s --- PASS: TestCheckOptions (0.00s)
525s PASS
525s ok  	github.com/google/gopacket/reassembly	0.057s
525s ?   	github.com/google/gopacket/routing	[no test files]
526s === RUN   TestSequenceOverflow
526s --- PASS: TestSequenceOverflow (0.00s)
526s === RUN   TestReorder
526s --- PASS: TestReorder (0.00s)
526s === RUN   TestMaxPerSkip
526s --- PASS: TestMaxPerSkip (0.00s)
526s === RUN   TestReorderFast
526s --- PASS: TestReorderFast (0.00s)
526s === RUN   TestOverlap
526s --- PASS: TestOverlap (0.00s)
526s === RUN   TestBufferedOverlap
526s --- PASS: TestBufferedOverlap (0.00s)
526s === RUN   TestOverrun1
526s --- PASS: TestOverrun1 (0.00s)
526s === RUN   TestOverrun2
526s --- PASS: TestOverrun2 (0.00s)
526s === RUN   TestCacheLargePacket
526s --- PASS: TestCacheLargePacket (0.00s)
526s PASS
526s ok  	github.com/google/gopacket/tcpassembly	0.016s
526s === RUN   TestRead
526s Waiting for read 0
526s Assembling 0
526s Got read
526s Waiting for read 1
526s Assembly done
526s Assembling 1
526s Assembly done
526s Got read
526s All done reads
526s --- PASS: TestRead (0.00s)
526s === RUN   TestReadSmallChunks
526s Waiting for read 0
526s Assembling 0
526s Got read
526s Waiting for read 1
526s Got read
526s Waiting for read 2
526s Assembly done
526s Assembling 1
526s Assembly done
526s Got read
526s All done reads
526s --- PASS: TestReadSmallChunks (0.00s)
526s === RUN   ExampleDiscardBytesToEOF
526s --- PASS: ExampleDiscardBytesToEOF (0.00s)
526s PASS
526s ok  	github.com/google/gopacket/tcpassembly/tcpreader	0.009s
526s    create-stamp debian/debhelper-build-stamp
526s autopkgtest [23:36:09]: test dh-golang-autopkgtest: -----------------------]
527s dh-golang-autopkgtest PASS
527s autopkgtest [23:36:10]: test dh-golang-autopkgtest:  - - - - - - - - - - results - - - - - - - - - -
528s autopkgtest [23:36:11]: @@@@@@@@@@@@@@@@@@@@ summary
528s dh-golang-autopkgtest PASS
541s Creating nova instance adt-noble-ppc64el-gopacket-20240326-232723-juju-7f2275-prod-proposed-migration-environment-2-846a0648-9fa3-4d8f-a943-18df299e601e from image adt/ubuntu-noble-ppc64el-server-20240326.img (UUID a856d654-cf86-4db9-9789-e03c818e8ed3)...