Commit Graph

22 Commits (9209eaeaf671638d3d340cfb5c7768a40e81d1a7)

Author SHA1 Message Date
Gurvinder Singh 8e444f1772 stream and application layer improvements 15 years ago
Victor Julien 9b422c443e Fix up initialization and hopefully make the SEQ macro's fix up an 64bit issue we're seeing... 16 years ago
Victor Julien 54b9663cd1 TCP streams: support falling back to 3WHS when we were led to believe we were in 4WHS mode. Add unittests. 16 years ago
Victor Julien 2af6ed0c8c Support newly reported 4WHS TCP setup. 16 years ago
Gurvinder Singh d2765511ce async stream handling support 16 years ago
Gurvinder Singh f2213b066f fast track stream handling and its unitests 16 years ago
Gurvinder Singh 71da019734 some minor changes 16 years ago
Gurvinder Singh bbb385422d function to set packet flags 16 years ago
Gurvinder Singh cc0b4f7181 initial version to support detection byepass 16 years ago
Gurvinder Singh c06b2849fb fixed unit tests and add the comments 16 years ago
Gurvinder Singh 37b4682407 target based paws handling 16 years ago
Gurvinder Singh 45cb8f5f0c changed flag name 16 years ago
Gurvinder Singh 3350245f75 timestamp support 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
Gurvinder Singh aa87f70470 stream size match function and unittests 16 years ago
Victor Julien b102ea2123 Big update:
- Implement "closing" state in flow.
- Add protocol specific timeouts.
- Lots of stream tracking updates, fixing a lot of out of window issues.
- Stream reassembly fixes.
- Implement a new IDS runmode with 4 stream and detect threads.
- Added a BUG_ON macro that aborts the engine if the expression is true.
- Better balance the flow queue handler for traffic that doesn't have flow (like icmp currently).
- Simplify application level protocol in the Tcp Session.
- Add some debugging memory counters.
16 years ago
Gurvinder Singh 6824eddb0f New function for task3 16 years ago
Brian Rectanus fa5939ca91 64 bit cleanup part2 16 years ago
Gurvinder Singh 994473cea0 Target Based Stream Reassembly with comments 16 years ago
Victor Julien 689bbfdc45 Rename all structure definitions in the "typedef struct _SomeStruct" format to "typedef struct SomeStruct_" to make the Doxygen output more useful.
Remove the Trie multi pattern matcher code. It wasn't used anymore.
16 years ago
Victor Julien 1c2240cfeb Stream reassembly update and WIP code for L7 modules. 16 years ago
Victor Julien 668e9514d7 Pool update. Stream reassembly start. 16 years ago