Tcpreplay version 4.3

This is Tcpreplay suite 4.3.0

This release contains several bug fixes and enhancements:

• Fix maxOS TOS checksum failure (#524)
• TCP sequence edits seeding (#514)
• Fix issues identifed by Codacy (#493)
• CVE-2018-18408 use-after-free in post_args (#489)
• CVE-2018-18407 heap-buffer-overflow csum_replace4 (#488)
• CVE-2018-17974 heap-buffer-overflow dlt_en10mb_encode (#486)
• CVE-2018-17580 heap-buffer-overflow fast_edit_packet (#485)
• CVE-2018-17582 heap-buffer-overflow in get_next_packet (#484)
• Out-of-tree build (#482)
• CVE-2018-13112 heap-buffer-overflow in get_l2len (#477 dup #408)
• Closing stdin on pipe (#479)
• Second pcap file hangs on multiplier option (#472)
• Jumbo frame support for fragroute option (#466)
• TCP sequence edit ACK corruption (#451)
• TCP sequence number edit initial SYN packet should have zero ACK (#450)
• Travis CI build fails due to new build images (#432)
• Upgrade libopts to 5.18.12 to address version build issues (#430)
• Add ability to change tcp SEQ/ACK numbers (#425)
• Hang using loop and netmap options (#424)
• tcpprep -S not working for large cache files (#423)
• Unable to tcprewrite range of ports with --portmap (#422)
• --maxsleep broken for values less than 1000 (#421)
• -T flag breaks traffic replay timing (#419)
• Respect 2nd packet timing (#418)
• Avoid non-blocking behaviour when using STDIN (#416)
• pcap containing >1020 packets produces invalid cache file (#415)
• manpage typos (#413)
• Fails to open tap0 on Zephyr (#411)
• Heap-buffer-overflow in get_l2protocol (#410)
• Heap-buffer-overflow in packet2tree (#409)
• Heap-buffer-overflow in get_l2len (#408)
• Heap-buffer-overflow in flow_decode (#407)
• Rewrite zero IP total length field to match the actual packet length (#406)
• Stack-buffer-overflow in tcpcapinfo (#405)
• tcpprep --include option does not exclude (#404)
• Negative-size-param memset in dlt_radiotap_get_80211 (#402)
• tcpeplay --verbose option not working (#398)
• Fix replay when using --with-testnic (#178)

Download the release by clicking the tcpreplay* assets above ...

Tcpreplay version 4.2.6

This is Tcpreplay suite 4.2.6

This release does not affect architectures other than SPARC64:

• Test fails on sparc64 (#393)

Tcpreplay version 4.2.5

This is Tcpreplay suite 4.2.5

This release includes:

• Fix issues found by scan-build (#384)
• Improve --portmap help message (#381)
• AFL detected security crash in fuzz feature (#380)
• Coverity static scan detected issues (#374)
• Fuzz should not be overwritting Layer 3 (#372)
• Add --fuzz-factor option to specify fuzz ratio (#371)
• Warnings when building on old distributions (#368)
• Fix more Lintian detected spelling errors (#365)
• Fuzz test failure on ARM and MIPS (#364)

Tcpreplay version 4.2.4

This is Tcpreplay suite 4.2.4

Only one minor update this release:

• Fix spelling mistakes discovered by Lintian (#362)

Download the release by clicking the tcpreplay* links below.

Tcpreplay version 4.2.3

This is Tcpreplay suite 4.2.3

This release includes:

• Archive (remove) QuickTX until maintainer found (#357)
• Ubuntu precise 32bit_build (#356)

Note that Ubuntu packages a very old version (3.4.4). If you want the latest version on Ubuntu, add our PPA.

sudo add-apt-repository ppa:appneta/ppa
sudo apt-get update

Download the release by clicking the tcpreplay* links below.

Tcpreplay version 4.2.2

This is Tcpreplay suite 4.2.2

Fixes and features include:

• Missing symbol pcap_version on macOS 10.12.4 (#353)

Download the release by clicking the tcpreplay* links below.

Tcpreplay version 4.2.1

This is Tcpreplay suite 4.2.1

Fixes and features include:

• Fix reporting of rates < 1Mbps (#348)
• Option --unique-ip not working properly (#346)
• All fixes in and features introduced in v4.2.0

Download the release by clicking the tcpreplay* links below.

Tcpreplay version 4.2.0

This is Tcpreplay suite version 4.2.0

Features and fixes include:

• MAC rewriting capabilities by Pedro Arthur (#313)
• Fix several issues identified by Coverity (#305)
• Packet distortion --fuzz-seed option by Gabriel Ganne (#302)
• Add --unique-ip-loops option to modify IPs every few loops (#296)
• Netmap startup delay increase (#290)
• tcpcapinfo buffer overflow vulnerablily (#278)
• Update git-clone instructions by Kyle McDonald (#277)
• Allow fractions for --pps option (#270)
• Print per-loop stats with --stats=0 (#269)
• Add protection against packet drift by Guillaume Scott (#268)
• Print flow stats periodically with --stats output (#262)
• Include Travis-CI build support by Ilya Shipitsin (#264) (#285)
• tcpreplay won't replay all packets in a pcap file with --netmap (#255)
• First and last packet times in --stats output (#239)
• Switch to wire speed after 30 minutes at 6 Gbps (#210)
• tcprewrite fix checksum properly for fragmented packets (#190)

Download the release by clicking the tcpreplay* links below.

Tcpreplay version 4.1.2

This is Tcpreplay suite version 4.1.2

Fixes include:

• Fix compilation with musl C library (#260)
• Support parallel builds (#259)
• Give user CFLAGS precedence (#256)
• Properly detect Brew install when Xcode is not available (#254)
• Increase max packet size to 65549 (#251)
• Handle IP headers with zero length (#247)

Download the release by clicking the tcpreplay* links below.

Tcpreplay version 4.1.1

This is Tcpreplay suite version 4.1.1

Fixes include:

• Improve --pps accuracy and performance (#236)
• Option --unique-ip accepts --duration (#227)
• RFC1624 incremental checksums (#225)
• Option --duration performance optimizations (#223)
• Correct company name in license (#217)
• Compile and mult-arch cross-compile on ARM (#211)
• Switch to wire speed after 30 minutes at 6 Gbps (#210)
• Tap device support for Linux and FreeBSD from Murat Demirten (#207)
• Handle loopback for linux cooked capture files from corentin-p1(Linux SLL) (#204)
• Master doesn't compile on OS X 10.11 (#203)
• Recognise tbd stubs from Dominyk Tiller (#202)
• Support for tcprewrite multiple IP CIDR (#199)
• Fix incorrect checksums after editing fragmented packets (#190)
• Option --loop=0 full wire wire speed after 1st pass (#172 #191)
• Big-endian tcpliveplay work-around from Brian Micek (#194)
• Build OS X using existing XCode SDK (#185)
• Update to autogen version 5.18.6 and libopts 46.0.16 (#182)
• netmap reports impossibly high capacity (#176)
• Duration feature from dexteradeus (#175)
• Stop sending and exit when limit is reached (#174)
• Extra packets sent with -L option (#173)
• Buffer overflow bug in tcpprep (#167)
• netmap optimizations (#93)

Download the release by clicking the tcpreplay* links below.