178 Commits (c9897a44a47a5d82a5fed8233660090944e68a6c)

Author	SHA1	Message	Date
Anoop Saldanha	c9897a44a4	fast pattern support for http_cookie. Also support relative modifiers	16 years ago
Anoop Saldanha	bbbedaf963	fast pattern support for http_method. Also support relative modifiers	16 years ago
Victor Julien	39dea56a84	Remove flowbits as a mask prefilter as they are dynamic. Add a dynamic check.	16 years ago
Anoop Saldanha	8c21511c99	don't buffer raw headers. Retrieve them individually from htp_state during mpm stage and content valiadation stage	16 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.	16 years ago
Victor Julien	169aa5581a	Rename SIG_FLAG_AMATCH flag to SIG_FLAG_STATE_MATCH to better reflects its purpose.	16 years ago
Victor Julien	d7b92d9bfe	Consolidate several signature flags into one.	16 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	16 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	16 years ago
Anoop Saldanha	7ec0382774	support fast pattern for http raw header. Also support relative modifiers for http raw header	16 years ago
Anoop Saldanha	c61c68fd36	mpm and fast pattern support for http_header. Also support relative modifiers for http_header	16 years ago
Anoop Saldanha	778ec0939c	make client body buffer limit configurable. Also some minor changes	16 years ago
Anoop Saldanha	0aa5cffb12	fast pattern support for http_client_body keyword added. Also mpm support for http_client_body added	16 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	16 years ago
Anoop Saldanha	6df051321f	fix fp when content is negated and also added to mpm	16 years ago
Anoop Saldanha	5c6a65dc58	support relative modifiers for http_client_body. Introduce body processing engine in detect-engine-hcbd.[ch]	16 years ago
Anoop Saldanha	eade60f0fd	make some name changes. break PopulateMpm(). Set the avoid mpm double check flags	16 years ago
Anoop Saldanha	6eaba8941c	Use new flags to indicate uricontent has a mpm set	16 years ago
Anoop Saldanha	ede7be34b5	replace all Signature->tmatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_TMATCH]	16 years ago
Anoop Saldanha	3d2f81d978	replace all Signature->dmatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_DMATCH]	16 years ago
Anoop Saldanha	a7353be20d	replace all Signature->amatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_AMATCH]	16 years ago
Anoop Saldanha	e0476242c6	replace all Signature->umatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_UMATCH]	16 years ago
Anoop Saldanha	e54358a9e1	replace all Signature->pmatch instances in the engine with Signature->sm_lists[DETECT_SM_LIST_PMATCH]	16 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]	16 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.	16 years ago
Gurvinder Singh	b7da115e6d	support for http_stat_code keyword has been added to detection module	16 years ago
Gurvinder Singh	1deae70cf7	added http_stat_msg keyword support for detection module	16 years ago
Anoop Saldanha	bc99328ec8	define a new conf paramter detect-engine:inspection-recursion-limit; Defines a recursion limit for content inspection code	16 years ago
Anoop Saldanha	88d94b136d	Support for reference.config file	16 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	16 years ago
Anoop Saldanha	b367c37ae6	suricata.yaml conf update to support single mpm context distribution over multiple sghs + code to parse this conf	16 years ago
Victor Julien	cbd4c298ed	Initial version of a new bitmask based signature pre-filtering method.	16 years ago
Victor Julien	fc248ca7a1	Many small performance updates.	16 years ago
Victor Julien	57b098e98c	Add padding to commonly used data structures.	16 years ago
Pablo Rincon	f225bd1428	Adding modifiers /C /H and /M to pcre (http cookie, header and method)	16 years ago
Pablo Rincon	9d7baa7a9f	Adding ssh app layer module with two new keywords: ssh.protoversion and ssh.softwareversion	16 years ago
Victor Julien	9ba11dbfbd	Clean up detection engine mpm initialization phase.	17 years ago
Anoop Saldanha	b94eaec7c2	implement relative pcre matching in detect-engine-(payload|uri|dcepayload).c. Also fix within/distance handling of RELATIVE_NEXT flag for uricontent	17 years ago
Anoop Saldanha	ae3148aded	fix false positives for a negated content case	17 years ago
Victor Julien	102092a89c	Make signature address matching more cache efficient.	17 years ago
Victor Julien	1eec149f5e	Use Address structure in DetectAddress struct.	17 years ago
Pablo Rincon	693d4f54eb	Load signatures with incompatible fast_pattern option (due to design differences for optimization)	17 years ago
Victor Julien	d41b5645ef	Make sure decoder event rules are inspected even if the packet is invalid and has no addesses or proto. Update fast log and alert debug log to display the alerts. Fixes #179.	17 years ago
Victor Julien	67429e523f	Fix compiler warning about incomplete prototype.	17 years ago
Victor Julien	7454336ef5	Make SigWrapper private to detect-parse.c and rename to SigDuplWrapper to reflect it's use and purpose.	17 years ago
Anoop Saldanha	9ecade76b9	in case of duplicate signatures used the one with the latest revision	17 years ago
Gurvinder Singh	8852b83fa7	flowbits, flowvars, pktvars, flow flags and app layer info added to alert-debug.log	17 years ago
Victor Julien	580b09c2b8	Make sure we inspect all outstanding reassembled stream chunks (smsg) if the stream is shutting down. Make sure to do inspect signatures that use dsize against the tcp packet payload, even if that payload was already added to the stream. Likewise, the dsize signatures are not inspected against the reassembled stream.	17 years ago
Pablo Rincon	eed0ef6e69	Adding tag keyword support	17 years ago
Pablo Rincon	6950537a76	Move rate_filter rule tracking data from Signature to Threshold context	17 years ago