Commit Graph

17 Commits (ff664c9f6d1a2253855ddf65a6a81344cec23a80)

Author SHA1 Message Date
Victor Julien 6b36e23e45 Fix not decreasing the flow use_cnt reference counter in some cases from the app layer detection code. This caused some streams to never fully time out and thus clutter up the flow table and session pool. 15 years ago
Victor Julien 10cc9d5b6a Add icmp flow handling. 15 years ago
Victor Julien 4824868766 Application layer detection improvements
- improve locking of application layer handling, making sure that the flow cannot be freed/cleared when the detection engine is still working with it.
- add a check to the app layer detection to make sure that a match function will only inspect an app layer state if it's of the right type.
15 years ago
Victor Julien ecf86f9c23 Rename to Suricata. 15 years ago
Pablo Rincon e26833be3f Changing mutex/spinlocks/conditions naming types 15 years ago
Pablo Rincon 769022f4be Adding support for Mac OS X, FreeBSD, centrailizing mutex/spins/conditions in a macro API, and some unittests 15 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
Victor Julien b4f0e82463 Small flow updates. 16 years ago
Gurvinder Singh e3b76dcaad efficient protocol specific timeouts 16 years ago
Gurvinder Singh b46d9dc2b4 part2 and part3.1 of timout task 16 years ago
Gurvinder Singh 59e2232211 setting timeout on first packet in the flow 16 years ago
Gurvinder Singh a31a261737 Another and right way i guess for timeouts 16 years ago
Gurvinder Singh 0e64fa78b4 Protocol Specific Timeouts 16 years ago
Brian Rectanus fa5939ca91 64 bit cleanup part2 16 years ago
Victor Julien ff4b5a5db7 Add support for flowbits. 16 years ago
Victor Julien efb10fc0d6 big update 16 years ago
Victor Julien bab4b62376 Initial add of the files. 16 years ago