35 Commits (ee7e689b5423295d17f1560e2a3b1a1491cdf314)

Author	SHA1	Message	Date
Victor Julien	5e39486399	pkt-var: use id instead of name pointer	8 years ago
Victor Julien	dfac5276b8	detect: remove unused SIGMATCH_PAYLOAD flag	8 years ago
Victor Julien	bfd4bc8233	detect: constify Signature/SigMatch use at runtime	8 years ago
Victor Julien	e67ae0f174	detect keywords: use parse regex util func	9 years ago
Victor Julien	ed93e9394d	coverity: suppress CID 1038112	9 years ago
Ken Steele	923a77e952	Change Match() function to take const SigMatchCtx* ... The Match functions don't need a pointer to the SigMatch object, just the context pointer contained inside, so pass the Context to the Match function rather than the SigMatch object. This allows for further optimization. Change SigMatch->ctx to have type SigMatchCtx* rather than void* for better type checking. This requires adding type casts when using or assigning it. The SigMatch contex should not be changed by the Match() funciton, so pass it as a const SigMatchCtx*.	10 years ago
Ken Steele	8f1d75039a	Enforce function coding standard ... Functions should be defined as: int foo(void) { } Rather than: int food(void) { } All functions where changed by a script to match this standard.	11 years ago
Victor Julien	a698a7600d	clang: fix warnings when debug is enabled	12 years ago
Victor Julien	84bad6db77	Silence compiler warnings found by clang	12 years ago
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	e7b36051de	Improve pktvar keyword parsing and error handling.	13 years ago
Anoop Saldanha	a4638fb0ad	code cleanup - replace SigMatchAppendPacket with SigMatchAppendSMToList	13 years ago
Victor Julien	e19f6ebaf4	Various fixes for issues reported by clang.	14 years ago
William Metcalf	2eef905c07	GPL and Copyright header updates.	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	8b30226914	Detection keyword cleanup	15 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.	15 years ago
Pablo Rincon	25a3a5c6d8	Adding mem wrapper to debug runtime alloc()/free() functions. Fixing some memory leaks.	15 years ago
Gerardo Iglesias Galvan	ba6d807a6e	Improve information about errors on signature failure	15 years ago
Steve Grubb	60ad9d29c5	Memory leak cleanup in detectors ... Hello, I ran the code through an analysis program and found several leaks that should be cleaned up. *In src/detect-engine-address-ipv4.c at line 472, the test for ag == NULL will never be true since that is the loop entry test. *In src/detect-engine-port.c at line 1133, the test for p == NULL will never be true since that is the loop entry test. *In src/detect-engine-mpm.c at line 263 is a return without freeing fast_pattern *In src/detect-ack.c at line 80 and 85, data catches the return from malloc. One of them should be deleted. *In src/detect-seq.c at line 81 and 86, data catches the return from malloc. One of them should be deleted. *In src/detect-content.c at line 749, many of the paths that lead to the error exit still has temp pointing to allocated memory. To clean this up, temp should be set to NULL if not immediately assigning and new value. *In src/detect-uricontent.c at line 319, both cd and str needto be freed. At lines 344, str needs to be freed. And at line 347 str and temp need to be freed. *In src/detect-flowbits.c at line 231 and 235, str was not being freed. cd was not being freed at line 235. *In src/detect-flowvar.c at line 127, str was not being freed. At line 194, cd and str were not being freed. *In src/detect-flowint.c at line 277, sfd was not being freed. At line 315, str was not being freed. *In src/detect-pktvar.c at line 121, str was not being freed. At line 188, str and cd was not being freed. *In src/detect-pcre.c at line 389, there is an extra free of "re" that should be deleted. *In src/detect-depth.c at line 42 & 48, str has not been freed. *In src/detect-distance.c at line 49 and 55, str has not been freed *In src/detect-offset.c at line 45, str has not been freed. The patch below fixes these issues. -Steve	15 years ago
Pablo Rincon	705471e4ee	Adding single pattern matcher algorithms. If you cannot store a context for the patterns, use SpmSearch() macro. Adding unittests and stats	15 years ago
Victor Julien	ecf86f9c23	Rename to Suricata.	15 years ago
Gurvinder Singh	a991ab0a19	added sigmatch payload flag	16 years ago
Victor Julien	968d8df12b	More logging API usage. Changed logging macro's slightly so the vars inside them won't conflict with vars used by the calling function.	16 years ago
Anoop Saldanha	f658ffbc9c	Order the signatures based on certain rule parameters like actions, flowbits, flowvar, pktvar, priority etc	16 years ago
Victor Julien	0d0ffb9963	Reorganize header inclusions.	16 years ago
Victor Julien	1727d191a4	Add pktvar and flowvar tests to ip only unittest. Make output cleaner.	16 years ago
Victor Julien	39724df664	2nd try of fixing some bugs reported by static code analysis tool.	16 years ago
Victor Julien	6eaff4be12	Fixes for issues found by static code analyzer.	16 years ago
Victor Julien	1132ab635a	Rename all pmt->det_ctx.	16 years ago
Victor Julien	b9972a9d2c	Cleanups	16 years ago
Brian Rectanus	fa5939ca91	64 bit cleanup part2	16 years ago
Victor Julien	5df5b35e90	Put all globals in the detection engine ctx. Add HashList type, a hash that also stores the items ina list to it can be traversed. Many cleanups.	16 years ago
Victor Julien	c4f2fe4bd7	Implement per packet variables and switch the http stuff to it.	16 years ago