37 Commits (a9ffd82116fb043cf8e0b4d11d420f9d52d1cba2)

Author	SHA1	Message	Date
Eric Leblond	e176be6fcc	Use unlikely for error treatment. ... When handling error case on SCMallog, SCCalloc or SCStrdup we are in an unlikely case. This patch adds the unlikely() expression to indicate this to gcc. This patch has been obtained via coccinelle. The transformation is the following: @istested@ identifier x; statement S1; identifier func =~ "(SCMalloc|SCStrdup|SCCalloc)"; @@ x = func(...) ... when != x - if (x == NULL) S1 + if (unlikely(x == NULL)) S1	13 years ago
Victor Julien	52044bb81b	Improve error message for malformed urilen value.	13 years ago
Victor Julien	40fcae3aa0	Minor unittest fixes to make Coverity happy.	14 years ago
Victor Julien	19a7e7f395	flow: create a flow lock macro API, implement it for mutex and rwlocks. Mutex remains the default.	14 years ago
Anoop Saldanha	49bdad9345	All http_http_method modified patterns now are DETECT_CONTENT and not DETECT_AL_HTTP_METHOD	14 years ago
Anoop Saldanha	9287cce674	raw urilen inspection moves to raw uri list. Won't make any difference wrt inspection	14 years ago
Anoop Saldanha	999c34111e	bug #341 - support for urilen check on both norm and raw buffers	14 years ago
Victor Julien	3009429e3c	HTTP transaction handling improvement ... In some cases AppLayerTransactionGetInspectId can return -1, which is now handled by all it's callers. Improve logic of selecting which transactions are inspected by the various HTTP keywords.	14 years ago
Anoop Saldanha	9a6aef459e	modify all relevant app layer API calls to accomodate passing parser local storage argument	14 years ago
Victor Julien	262a7300d7	flow: shrink Flow datatype ... Introduce a separate FlowAddress structure for holding the ipv4 or ipv6 address that doesn't have the family in it like the Address structure. Instead, the family is stored in the flow as a flag: FLOW_IPV4 and FLOW_IPV6. Add macro's to check the family, copy the address, etc. Update many unittests to reflect these changes. Introduce unittest helper functions for creating and initializing a flow and freeing it again. On 64 bit this shrinks the flow with 8 bytes.	14 years ago
Victor Julien	06904c9024	App Layer cleanup ... Removal of per flow 'aldata' array. It contained a ptr for each ALPROTO. Instead now we have 2 ptrs in the flow: alparser and alstate. Various cleanups and dead code removal from the app layer API. Should safe 100+ bytes memory per flow on 64 bit. Updated lots of unittests to reflect these changes.	14 years ago
Victor Julien	1740c3a7c7	Fix urilen keyword pcre_get_substring issue.	14 years ago
Victor Julien	1d971b53a6	Update all unittests	15 years ago
Victor Julien	fc248ca7a1	Many small performance updates.	15 years ago
Victor Julien	1071a53210	Fix unittests after ip_proto keyword change.	15 years ago
Pablo Rincon	bcb0b9ef9b	Moving urilen inspection to detect-engine-uri. Adding unittests for pcre /U and urilen, in combination with uricontent	15 years ago
William Metcalf	0e4235cc94	FLOW_DESTROY added to clean-up UT's that init flow	15 years ago
Victor Julien	2f29b8a724	Improve detection of app layer, making sure we only handle app layer on 'established' packets. Should really fix #166.	15 years ago
Pablo Rincon	8cc525c939	UDP support at AppLayer message handling	15 years ago
William Metcalf	cc76aa4bc6	properly init flows inside of unit-tests caused lock-up when falling back to using mutex locks	15 years ago
Victor Julien	70b32f7380	First stab at creating a stateful detection engine. ... Stateful detection for app layer detection keywords, except uricontent. Stores it's partial results in the flow structure. Other modifications: - Generalize transaction tracking, logging and inspection. - Adapt http and dcerpc to use the new transaction handling. - Stream engine now always notifies app layer of a stream eof. This commit fixes bug #124.	15 years ago
Gerardo Iglesias Galvan	9f4fae5b1a	Fix inconsistent use of dynamic memory allocation	15 years ago
William Metcalf	ce01927515	Import of GPLv2 Header 050410	15 years ago
Victor Julien	78e15ea7fa	Explicitly test for ipv6 in the htp personalities code. Update all affected unittests to set addr family to the flow.	15 years ago
Victor Julien	ec47f840f3	Remove more scan references.	16 years ago
Victor Julien	7a8cd61fdf	Cleanups.	16 years ago
Victor Julien	8b30226914	Detection keyword cleanup	16 years ago
Victor Julien	b259e362cd	Convert uricontent to use new scanning methods as well. Move http_method and http_cookie keywords out of pmatch list for now.	16 years ago
Pablo Rincon	25a3a5c6d8	Adding mem wrapper to debug runtime alloc()/free() functions. Fixing some memory leaks.	16 years ago
Gurvinder Singh	50f7d0a887	app layer htp logging and better htp request handling. removed recent_in_tx.	16 years ago
Victor Julien	187949b9ad	Make urilen inspect the normalized uri, cleanup uri (error) handling.	16 years ago
Pablo Rincon	d0404d8447	Renaming errors with naming conventions	16 years ago
Pablo Rincon	ad2c136e8f	Renaming errors (naming conventions)	16 years ago
Victor Julien	501c8814b6	fix crash in urilen	16 years ago
Victor Julien	6a53ab9c5a	Stream engine memory handling update ... The stream engine memory handling needed updating as it didn't scale. Changes: - pools can now be initialized to size 0, meaning unlimited - stream engine uses a memcap setting. Sessions, segments and aldata is part of this, app layer state isn't. - memory is accounted using a global int that is spinlocked. - a counter for sessions that have not been picked up because of memcap was added. - all reassembly errors are converted to debug msgs.	16 years ago
Victor Julien	c352bff6fb	Remove unused conditional locking code from the app layer parsing code.	16 years ago
Gurvinder Singh	f6b0c481b0	urilen support for engine	16 years ago