58 Commits (e766303b2f6c96297c3c3bed17a0915538d6c1d0)

Author	SHA1	Message	Date
Micah Snyder	d7979d4ff7	Restructured scan options flags from a single bitflag field to a structure containing multiple bitflag fields. This also required adding a new function to the bytecode API to get scan options a la carte, and modifying the existing function to hand back scan options in the old/deprecated uint32_t bitflag format. Re-generated bytecode iface header files. ... Updated libclamav documentation detailing new scan options structure. Renamed references to 'algorithmic' detection to 'heuristic' detection. Renaming references to 'properties' to 'collect metadata'. Renamed references to 'scan all' to 'scan all match'. Renamed a couple of 'Hueristic.*' signature names as 'Heuristics.*' signatures (plural) to match majority of other heuristics.	7 years ago
Steven Morgan	7d4213a729	bb11420 - fix preclass/cache interaction.	10 years ago
Mickey Sola	46a35abe56	mass update of copyright headers	10 years ago
Steven Morgan	5d872d36c5	bb11338 - better placement of an assert().	10 years ago
Shawn Webb	cd94be7a52	Silence a bunch of compiler warnings in libclamav	11 years ago
Shawn Webb	60d8d2c352	Move all the crypto API to clamav.h	11 years ago
Shawn Webb	da6e06dd68	Provide further abstractions to the OpenSSL integration work	11 years ago
Shawn Webb	4fa2f50832	Revert "bb9735 - Add ability to purge engine cache" ... This reverts commit 433a335fb9.	11 years ago
Shawn Webb	433a335fb9	bb9735 - Add ability to purge engine cache	11 years ago
Shawn Webb	f077c6174f	Fix some race conditions. Fix some memory leaks.	11 years ago
Shawn Webb	a1cbd793f3	Fix all memory leaks introduce by OpenSSL backport.	11 years ago
Shawn Webb	7fb5036fb2	Make Valgrind happy. Rely less on EVP_MD_CTX_create.	11 years ago
Shawn Webb	b2e7c931d0	Use OpenSSL for hashing.	11 years ago
David Raynor	af34d9815e	Put engine option checks in the right place for cache functions	12 years ago
Shawn Webb	34e9acb098	Add option to disable the cache. Add a new bitfield in the engine struct that will govern options relating to engine internals.	12 years ago
David Raynor	a3dcc429a6	Scan_all: only cache when truly clean	12 years ago
David Raynor	f2e5083393	cache: cacheset_remove fix and better logging	12 years ago
David Raynor	b89dc676f7	libclamav: splaytree cacheset_remove fix	12 years ago
David Raynor	f703e46afa	libclamav: fix null check in cache_remove()	12 years ago
David Raynor	1f765cf976	downgrade cacheset_remove node-not-found to debug level	13 years ago
David Raynor	f129bc1f34	Refactoring cache_remove to engine instead of full context object	13 years ago
David Raynor	59d02e32e5	cache_remove and cacheset_remove functions to support corrections of false negatives	13 years ago
David Raynor	84c35b01f5	bb#5750	13 years ago
aCaB	ed98fae7ad	bb#4669	13 years ago
Török Edvin	f304dc688a	fmapify: fix const-ness warnings	14 years ago
Török Edvin	a7cf187a0c	Make cl_load thread safe (bb #2333). ... Parallel cl_load() crash (bb #2333). Reason is twofold: - cache.c had 2 'static' global variables, thus trying to initialize same cache from multiple threads - bytecode2llvm.cpp: something in LLVM 2.7 is crashing when loading in parallel Fix is to drop the 'static' on the variable (cache is per engine already). This also fixes a potential memory leak in clamd! The other part of the fix is to turn on the mutex around bytecode compilation always. We don't call cl_load in parallel, so this doesn't affect clamd, but some may need to call cl_load in parallel.	15 years ago
Török Edvin	91505254dc	Fix build without pthreads bb #1897.	15 years ago
Török Edvin	fa9612e672	support building without pthreads (#1897).	15 years ago
Török Edvin	65cc5979e4	Better fix for found_possibly_unwanted and caching. ... We treat found_possibly_unwanted as EMAX, except we can't cache these at all, not even at their own reclevel, and we certainly can't cache level0 (since we know it'll be virus). We are still caching siblings in an archive, as long as they don't hit emax themselves.	15 years ago
Török Edvin	4933f3449b	Revert "don't cache possible unwanted" ... This reverts commit 8e47245d4a. There is a better way to fix this.	15 years ago
aCaB	8e47245d4a	don't cache possible unwanted	15 years ago
aCaB	37002feeee	remove aborts from cache.c: it's gonna crash anyway :)	15 years ago
aCaB	c5ed82baca	cache.c cleanup and minor fixes	15 years ago
aCaB	2b70f02a2a	bb#1856	15 years ago
aCaB	aef8d4acbf	add spam to cache and magicscan	15 years ago
Török Edvin	f6798708fd	Fix some pointer dereferences, and sizeof. ... There were some variables initialized with values from dereferenced pointers, and the null check after the init. Also sizeof must be applied to pointed to element.	16 years ago
aCaB	52f52931a2	cache final fixes	16 years ago
aCaB	6223810ba0	tie cache to engine	16 years ago
aCaB	d982ac65e3	temp	16 years ago
aCaB	402f4b19d9	caching final	16 years ago
aCaB	08605d2f07	splay + age	16 years ago
aCaB	211fc872d9	track parents	16 years ago
aCaB	5bf3c76350	micro oprimization	16 years ago
Török Edvin	422faf754c	Fix infinite loop in lookup. ... This happens due to deleted keys filling the hash, workaround this issue for now, if this is a performance hog we'll need to periodically clean up the deleted slots by rehashing elements.	16 years ago
aCaB	1e4d565677	splay replace policy	16 years ago
aCaB	a2c45a6bf5	cache comparisons	16 years ago
aCaB	5b95022bbf	splay	16 years ago
aCaB	a6f7b46772	have i fucked it up?	16 years ago
aCaB	64e6c97fdd	performance testing	16 years ago
Török Edvin	75c7196180	Fix hash impl when replacing values. ... We never remove keys from the hash, we only replace keys that expire due to LRU, with the new keys. However the new key is not inserted in the same place as the old one! (it depends where it hashes) So we need to mark the old key as deleted, and not as empty. Otherwise future searches could miss keys that are in the hash!	16 years ago