Commit Graph

28 Commits (aab4a43145e29c5138376ff954b09855dfd62120)

Author SHA1 Message Date
Victor Julien 6aa551c558 Small optimizations to IPV4 and TCP header parsing. 14 years ago
Victor Julien 6fc075d4ae Add TCP packet SACK option decoding. 14 years ago
Victor Julien 778b92ef40 Make sure to only alloc a new pseudo packet once during ip defrag. 14 years ago
Eric Leblond 1db4aadd16 Supress usage of Packet declaration in tests.
For convenience, a massive usage of 'Packet p;' declaration has
been done in the tests function. Although this was completely
legal, this is not possible anymore because of the new Packet
allocation structure. This massive patch modifies all suricata
files to use a SCMalloc allocated pointer to Packet instead.

This patch has been done using coccinelle (http://coccinelle.lip6.fr)
which is a semantic patching tool. This ensures that things like call
to SCFree() should have not been forget because the semantic patch
explicitly forces the call to SCFree(p) before each return. With this
patch all unittests are running fine with a small and a big default
packet size.
15 years ago
Eric Leblond dd038c1906 Modify files to avoid direct pckt payload access
This patch implements the needed modification of payload access
in a Packet structure to support the abstraction introduced by
the extended data system.
15 years ago
Victor Julien fc248ca7a1 Many small performance updates. 15 years ago
William Metcalf 2eef905c07 GPL and Copyright header updates. 15 years ago
William Metcalf ce01927515 Import of GPLv2 Header 050410 15 years ago
Pablo Rincon b334036d75 Moving inline functions to the .h files, so gcc can inline them correctly 15 years ago
Victor Julien ecf86f9c23 Rename to Suricata. 16 years ago
Anoop Saldanha ceb7e495ae refactoring perf stats code 16 years ago
Breno Silva c43319c337 Regular expression for UnitTests
Signed-off-by: Brian Rectanus <brectanu@gmail.com>
16 years ago
Victor Julien 91bc83e5c6 More logging API usage changes. 16 years ago
Victor Julien 3a28171fbd Another round of logging api usage updates. 16 years ago
Victor Julien 301522f316 Add TCP_GET_WSCALE macro for easy access to wscale. Update StreamTcp to use it. Default to wscale 14 (max) in case of midstream as there seems to be no reliable way to predict wscale if we missed it. 16 years ago
Anoop Saldanha 22c0ec2bc5 Added support for the csum-<protocol> rules keyword to the detection engine. Keywords added are ipv4-csum, tcpv4-csum, tcpv6-csum, udpv4-csum, udpv6-csum, icmpv4-csum and icmpv6-csum 16 years ago
Anoop Saldanha 401a0313d4 checksum calculation functions for icmpv6, udp over ipv6 and tcp over ipv6 16 years ago
Anoop Saldanha 41dd0f8e62 checksum calculation functions for ipv4, tcp, udpv4, icmpv4 16 years ago
Victor Julien f5fe190b45 Fix a ipv4 compiler warning. Improve TCP opt decoding error handling logic. 16 years ago
Brian Rectanus 74cb73fc1d Decode IPv4 options. 16 years ago
Victor Julien 57f71f7e4b Pass the DecodeThreadVars to all Decoder functions properly. Improve the error handling. 16 years ago
Anoop Saldanha 244f5d547a new registration functions for the stats api, with local thread storage for counter ids 16 years ago
Brian Rectanus fa5939ca91 64 bit cleanup part2 16 years ago
Anoop Saldanha d0e70309c0 Implements counters for the decode module 16 years ago
Victor Julien 657be002d1 Big detection engine update: scan improvements, b2g/b3g updates, bloom fixes, iponly detection implementation, dsize/flow grouping. 16 years ago
Victor Julien ebf41c3b1e Remove obsolete decode-http files. 16 years ago
Victor Julien 3df4b7da2b Set p->proto and add TCP, UDP, etc macros. 16 years ago
Victor Julien bab4b62376 Initial add of the files. 16 years ago