6223 Commits (87acc26344b78b2b533dde9bbdb687683bca14e8)

 

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Author	SHA1	Message	Date
Tomasz Kojm	87acc26344	libclamav/readdb.c: fix handling of Engine attrib (bb#2297)	15 years ago
aCaB	42ab31d897	Fucking magnets, how do they work?	15 years ago
aCaB	021b395c24	clam4win: overlapped pipe	15 years ago
Török Edvin	e142504b07	Fix 'Unknown error code ERROR' (bb #2296). ... CL_BREAK from cli_bytecode_runhook must not be allowed escape. Affects only pdf.c, since in pdf.c we return CL_CLEAN when ret != CL_VIRUS.	15 years ago
Török Edvin	8f18920f99	Fix crash on 64-bit Solaris Intel (bb #2314). ... memcmp does 8-byte reads if length > 8, which might cross a page-boundary and crash. Not strictly a memcmp bug, since manpage doesn't say that memcmp must stop at first difference. Linux doesn't crash because it only does 4/8-byte reads on 4/8-byte aligned addresses, hence it can never cross a page boundary. Fix this by making sure that what we request from memcmp is entirely readable.	15 years ago
aCaB	8f415c8619	clam4win: update interface	15 years ago
aCaB	8a745ed9f8	freshclamwrap: add progress	15 years ago
Török Edvin	12d486d95c	Add disasmer function to private symbols.	15 years ago
Török Edvin	6991d27807	Fix unsigned bytecode load.	15 years ago
Török Edvin	a6095911a7	Allow building with clang++ 2.8.	15 years ago
Török Edvin	1755adf042	Fix build with internal LLVM.	15 years ago
Török Edvin	b14ef72c5e	Allow LLVM 2.8rc in configure. ... You can now build with both the internal (patched) LLVM 2.7, or an external LLVM 2.8rc. To build with external do this: ./configure --enable-llvm --with-system-llvm=/path/to/llvm-config This will link against the external LLVM's .a files (they are PIC), so LLVM will stay only a build time dependency.	15 years ago
Török Edvin	45ba739216	Fix constructors for LLVM 2.8.	15 years ago
Török Edvin	b22af13f7a	Merge branch 'llvm2.8' ... * llvm2.8: Regenerate configure and Makefile. LLVM 2.8 changed llvm.mem{cpy,move,set}.* to take 5 arguments. LLVM 2.8 API update. Don't cast the iterator directly. Use CallSite instead of CI->getOperand. Support building with external LLVM 2.8. Conflicts: libclamav/c++/Makefile.in libclamav/c++/bytecode2llvm.cpp libclamav/c++/configure	15 years ago
Török Edvin	6ad0cd4376	Regenerate configure and Makefile.	15 years ago
Török Edvin	744c40d142	LLVM 2.8 changed llvm.mem{cpy,move,set}.* to take 5 arguments. ... Use AutoUpgrade to upgrade these calls. Intrinsic::getDeclaration can't be used because in 2.7 it needs 1 type, in 2.8 it needs 2/3, and there is no function to query how many it needs.	15 years ago
Török Edvin	e3a5450335	LLVM 2.8 API update. ... Some APIs got renamed, provide macro wrappers.	15 years ago
Török Edvin	1300b00244	Don't cast the iterator directly. ... LLVM 2.8 doesn't allow this, first dereference, then cast. This is compatible with 2.7.	15 years ago
Török Edvin	e25293055d	Use CallSite instead of CI->getOperand. ... getOperand was made private because order of operands got changed. CallSite works with both LLVM 2.7 and 2.8.	15 years ago
Török Edvin	c0a306b291	Fix valgrind warning introduced in clamav-0.96.3-6-g6e52ce6. ... It reports some possible lost memory in llvm::sys::Timer, since by default timer is not used add a wrapper so it only constructs Timer as necessary.	15 years ago
Török Edvin	e7dfb05678	Fix valgrind tests. ... Need to parse the correct valgrind.log when running multiple tests in parallel.	15 years ago
Török Edvin	f1ea72ae5b	Fix memory leak in runlsig (bb #2291).	15 years ago
Török Edvin	5ba28e7371	Fix VI memory leak (bb #2291). ... Also run clamscan under valgrind in the unit tests to catch these memory leaks in the future.	15 years ago
Török Edvin	8f6bf9fc08	Fix mmap failed(2) on 32-bit FreeBSD (bb #2300). ... off_t is 64-bit, size_t is still 32-bit and that causes unexpected integer promotion here: map_off = map->len - 2048 First the unsigned subtraction is performed, and then the unsigned (!) value is sign-extended to 64-bit. Hence a negative value becomes positive, which is wrong.	15 years ago
aCaB	9f021791d1	bb#2287	15 years ago
aCaB	4f798ac6e7	expand pua, bump rc version	15 years ago
Török Edvin	8b94e259c6	Only enable RLIMIT_DATA warning on *BSD.	15 years ago
Török Edvin	8f693159e6	Fix win32 build: add new files.	15 years ago
Török Edvin	6e52ce67c7	Improve bytecode load time and optimization (bb #2278). ... Avoid quadratic load times: run module passes at the end, and run rtcheck inserter at the end also. Also optimize away some simple situations that the compiler couldn't, like result of __is_bigendian() which is a constant at load time (but not at compile time). If we would have run LLVM's -O1 optimizers these would have been optimized already, but we don't do that for 2 reasons: - optimizations may introduce new bugs - may take a bit longer time Just run some simple transforms, and some custom optimizations for the bigendian case.	15 years ago
aCaB	12fb82a612	freshclamwrap draft	15 years ago
Tomasz Kojm	95ed77e573	sigtool/sigtool.c: don't use of sizeof() for malloc'ed buffer (bb#2283)	15 years ago
Tomasz Kojm	ede343e023	clamdscan/proto.c: fix error path memleak (bb#2282)	15 years ago
Tomasz Kojm	4bc4581d6e	shared/cdiff.c, sigtool/sigtool.c: fix error path double frees (bb#2280, bb#2281)	15 years ago
aCaB	4928e69b7d	win32/3rdparty: upgrade bzip2 to 1.0.6	15 years ago
Tomasz Kojm	358e8e3144	0.96.3	15 years ago
Tomasz Kojm	0e2dfa53b3	bump revision	15 years ago
Tomasz Kojm	f562ee2b22	update docs	15 years ago
aCaB	fcd8091474	bb#2230-2231	15 years ago
Török Edvin	dc5143b466	Add missing boundscheck to pdf code (bb #2226).	15 years ago
Tomasz Kojm	4dccd075f9	clamconf: print information about 3rd party databases	15 years ago
Tomasz Kojm	ca141d7804	sigtool/sigtool.c: print db names in --find-sigs	15 years ago
Török Edvin	3eef86ee9f	Workaround crash due to gcc stack alignment requirements (bb #2270). ... GCC (4.4 at least) requires and creates functions with 16-byte stack alignment on 32-bit Linux too. If they happen to use SSE instructions they will crash if incoming stack alignment is not 16-byte. LLVM claims that 4-byte stack alignment is the standard, and it only aligns to 4-byte, hence the crash. Apparently older versions of GCC/glibc would crash if it set alignment to 16-byte. But since the oldest GCC we support is 4.1.2, and disable LLVM on anything older just set stack alignment to 16-byte for all functions. LLVM will realign stack as needed. To be safe turn this on only on Linux. This should really be fixed by either GCC or LLVM, but until that happens (see LLVM PR8152) lets use this workaround.	15 years ago
Török Edvin	93e0033fb2	Avoid 'line too long for provided buffer'. ... This time it was just a message that didn't prevent the DB to be loaded. Silence it though by using at least a 4k buffer always.	15 years ago
Török Edvin	f73212dc62	Fix bytecode virusname reporting (bb #2255). ... Also adds possibility to stop a hook from executing, and set a virus as heuristic (by using BC.Heuristic* name)	15 years ago
Török Edvin	cb1260cc8e	Fix __bzero on darwin 10. ... LLVM calls __bzero directly which is not allowed by libclamav. Provide wrapper.	15 years ago
aCaB	1ca7d19031	bb#2259	15 years ago
Török Edvin	fcbfb1c6ee	Properly skip bytecodes with long lines. ... Prevent 'Line too long for provided buffer'. We must skip using a buffer of length declared in cbc header, not 4096. So perform the skip in bytecode.c rather than readdb.c (which doesn't know the length). The skip in readdb.c is good for skipping the source code, so keep it.	15 years ago
aCaB	0c0df334ac	add unit tests for the VI parser	15 years ago
Tomasz Kojm	2db3514c4c	fix warning	15 years ago
Tomasz Kojm	04ec2e1977	libclamav: versioninfo hashset was not properly cached (bb#2065)	15 years ago