349 Commits (e802e1ed1663615b9c4daef63e2844805a263cec)

Author	SHA1	Message	Date
Victor Julien	18b4e3380f	Make mpm-algo use the mpm_table that has the actual mpm's registered. Clean up dead code.	15 years ago
Victor Julien	3f47eade6b	Fix couple of cases where incorrect handling of keyword parsing errors would lead to access of uninitialized memory. Found by clang.	15 years ago
Victor Julien	3d60e9bfeb	Clean up output.	15 years ago
Anoop Saldanha	d241e51b32	adapt fast pattern engine analysis to reflect the new changes made to your mpm design	15 years ago
Anoop Saldanha	c734cd1bdd	make cuda mpm parameters configurable	15 years ago
Victor Julien	0e8e8e3728	Don't stop stream reassembly if protocol detection failed, only stop/prevent app layer parsing.	15 years ago
Victor Julien	39dea56a84	Remove flowbits as a mask prefilter as they are dynamic. Add a dynamic check.	15 years ago
Anoop Saldanha	8c21511c99	don't buffer raw headers. Retrieve them individually from htp_state during mpm stage and content valiadation stage	15 years ago
Victor Julien	55ca988222	Change locking of http_header, http_raw_header and http_client_body so that flow isn't accessed without lock anywhere.	15 years ago
Victor Julien	435d0fb327	Clean up signature flags creating room for merging flags and mpm_flags. Merge flags and mpm_flags. Move new mpm id's into signature header. Get rid of full signature access in signature prefiltering.	15 years ago
Victor Julien	169aa5581a	Rename SIG_FLAG_AMATCH flag to SIG_FLAG_STATE_MATCH to better reflects its purpose.	15 years ago
Victor Julien	d7b92d9bfe	Consolidate several signature flags into one.	15 years ago
Victor Julien	2102a54c26	Cleanup and rearrange detection code slightly.	15 years ago
Anoop Saldanha	25588b6910	comment out hrhd flags that we were using previously. Also remove the de_mpm_ based flags inside detect.h used by uri|hcbd|hhd|hrhd mpms. indentation fix as well	15 years ago
Anoop Saldanha	e50503e820	cleanup/remove dead code	15 years ago
Anoop Saldanha	93fa7ea828	modify detection engine to run hrhd mpm before building the match array	15 years ago
Anoop Saldanha	b140ed1c9c	modify detection engine to run hhd mpm before building the match array	15 years ago
Anoop Saldanha	4e273f2c8b	modify detection engine to carry out hcbd mpm run before build match array if alproto is http and if sgh has atleast one sig with hcbd mpm set	15 years ago
Anoop Saldanha	72b0fcf419	modify detection engine to carry out uri mpm run before build match array if alproto is http and if sgh has atleast one sig with uri mpm set	15 years ago
Victor Julien	6a5d2cb40d	Fix potential locking issue in out of memory conditions in the http_header, http_raw_header code. Fix other potential small issues in http_ code.	15 years ago
Anoop Saldanha	7ec0382774	support fast pattern for http raw header. Also support relative modifiers for http raw header	15 years ago
Victor Julien	0c806f70bb	Fix --enable-debug compilation, just unittest with --enable-debug-validation enabled.	15 years ago
Victor Julien	1a32d9b5ec	Fix printing unprintable characters in the engine-analysis fast_pattern mode.	15 years ago
Anoop Saldanha	c61c68fd36	mpm and fast pattern support for http_header. Also support relative modifiers for http_header	15 years ago
Anoop Saldanha	778ec0939c	make client body buffer limit configurable. Also some minor changes	15 years ago
Anoop Saldanha	0aa5cffb12	fast pattern support for http_client_body keyword added. Also mpm support for http_client_body added	15 years ago
Anoop Saldanha	c227aeeacb	remove support for skipping reinspecting fast pattern contents once again during packet payload inspection. Also make some changes to our detection engine	15 years ago
Anoop Saldanha	bbd0c5056b	store the content added for mpm inside Signature. also carry out an unconditional cleanup of packet pattern matcher pmq det_ctx->pmq	15 years ago
Anoop Saldanha	6df051321f	fix fp when content is negated and also added to mpm	15 years ago
Anoop Saldanha	5c6a65dc58	support relative modifiers for http_client_body. Introduce body processing engine in detect-engine-hcbd.[ch]	15 years ago
Anoop Saldanha	3d2f81d978	replace all Signature->dmatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_DMATCH]	15 years ago
Anoop Saldanha	a7353be20d	replace all Signature->amatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_AMATCH]	15 years ago
Anoop Saldanha	e0476242c6	replace all Signature->umatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_UMATCH]	15 years ago
Anoop Saldanha	e54358a9e1	replace all Signature->pmatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_PMATCH]	15 years ago
Anoop Saldanha	82fd581b64	replace all sm lists (match, pmatch, dmatch, umatch, amatch, tmatch) with an array Signature->sm_lists[]. Replace all Signature->match instances in the engine with Signature->sm_lists[DETECT_SM_LIST_MATCH]	15 years ago
Victor Julien	001f91056e	Add http_raw_header as an alias to the http_header keyword as that actually inspects the raw headers (see issue #243). Closes issue #242.	15 years ago
Gurvinder Singh	b7da115e6d	support for http_stat_code keyword has been added to detection module	15 years ago
Gurvinder Singh	1deae70cf7	added http_stat_msg keyword support for detection module	15 years ago
Anoop Saldanha	2cdb5be391	Print out file name for fast_pattern engine_analysis. Also add some info logs	15 years ago
Anoop Saldanha	a2d04a94b5	selecting auto for detect-engine.sgh_mpm_context now uses single if the mpm is ac, full otherwise	15 years ago
Anoop Saldanha	174048544d	fix hash generation in b2g and ac addpattern. Brings down the no of patterns added from close to a million to a couple of thousands	15 years ago
Anoop Saldanha	0ef684705c	support single mpm context distribution across sghs in staging. Also see to it that ac works fine with this setup	15 years ago
Anoop Saldanha	a85fa6b792	support for fast_pattern only and fast_pattern:offset,length. Also support the new option for engine-analysis	15 years ago
Anoop Saldanha	0d741b9a55	fix for bug 227. For negated contents that have been added to mpm we might have pmq.pattern_id_array_cnt as 0. We can't ignore inspecting sigs if this is 0, in case the content added is negated	15 years ago
Victor Julien	cbd4c298ed	Initial version of a new bitmask based signature pre-filtering method.	15 years ago
Victor Julien	94898a91cc	Reorganize SigMatchSignatures.	15 years ago
Victor Julien	fc248ca7a1	Many small performance updates.	15 years ago
Pablo Rincon	5c43db85ce	Drop streams on inline mode when a drop rule match from a reassembled stream and/or app layer inspection	15 years ago
Anoop Saldanha	f094523eb1	clang fix - some minor fixes for unittests	15 years ago
Pablo Rincon	9d7baa7a9f	Adding ssh app layer module with two new keywords: ssh.protoversion and ssh.softwareversion	15 years ago