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207 Commits

Author SHA1 Message Date
John Reiser 3b71139426 WIP Propagate CETCOMPAT flag for PeFile. 
https://github.com/upx/upx/issues/909
	modified:   pefile.cpp
	modified:   pefile.h
 2025-09-13 15:50:01 -07:00
John Reiser e8c49a2c35 Prevent SIGSEGV on de-compress of modified PE file 
https://github.com/upx/upx/issues/863
	modified:   pefile.cpp
 2025-05-13 10:51:59 -07:00
John Reiser 90d86ea59e Prevent leak even if corrupted input 
https://issues.oss-fuzz.com/u/1/issues/42531955
	modified:   pefile.cpp
 2025-02-27 17:10:52 -08:00
John Reiser aee970e80b Allow empty .rsrc Section in PE file 
https://github.com/upx/upx/issues/869
	modified:   pefile.cpp
 2025-01-24 07:45:05 -08:00
Markus F.X.J. Oberhumer 996ca8d17d all: welcome 2025 2025-01-17 21:18:55 +01:00
Markus F.X.J. Oberhumer 0a82280f20 cmake update 2024-07-19 11:13:04 +02:00
Markus F.X.J. Oberhumer 043a54cf3e all: minor cleanups 2024-07-10 10:34:58 +02:00
Markus F.X.J. Oberhumer 16c8f6d160 src: portability updates 2024-07-07 14:50:27 +02:00
Markus F.X.J. Oberhumer 78f3b6297c src/pefile.cpp: default to strict reloc checks 2024-06-17 09:35:31 +02:00
Markus F.X.J. Oberhumer 1aff5f5bb7 all: misc cleanups 2024-06-07 22:29:57 +02:00
Markus F.X.J. Oberhumer 344246725b src: more upx::max cleanups 2024-05-22 09:49:20 +02:00
Markus F.X.J. Oberhumer 40b7e24fcc src: introduce upx::max and friends; updates for clang-19 git snapshot 2024-05-15 14:06:05 +02:00
Markus F.X.J. Oberhumer 3d82f0cfe1 src: introduce upx::atomic_exchange; cleanups 2024-05-07 10:05:44 +02:00
Markus F.X.J. Oberhumer 6fc0a00ac8 all: update for clang-tidy-18 2024-05-06 05:40:22 +02:00
Markus F.X.J. Oberhumer 1d2b276425 all: improve tests 2024-04-16 15:20:56 +02:00
Markus F.X.J. Oberhumer 24f3824524 CI updates and minor cleanups 2024-04-01 20:31:05 +02:00
Markus F.X.J. Oberhumer a27a9e6000 all: and yet more cleanups; NFCI 2024-03-25 11:07:40 +01:00
Markus F.X.J. Oberhumer 7e839e6962 all: more cleanups; NFCI 2024-03-23 20:18:28 +01:00
Markus F.X.J. Oberhumer 9b80628f84 src/pefile.cpp: support relocs of large files 
Use 5-byte entries instead of 4-byte entries to fully preserve "pos".

And add some symbolic constants.

Partially based on a patch by John.
 2024-03-22 00:46:17 +01:00
Markus F.X.J. Oberhumer fdcdaf596a all: pacify clang-tidy, CI and cmake updates 2024-02-14 15:14:47 +01:00
Markus F.X.J. Oberhumer ae6d3b9bff all: more assorted cleanups 2024-02-09 14:48:47 +01:00
Markus F.X.J. Oberhumer 718ec468ff all: more assorted cleanups; NFCI 2024-02-02 10:17:16 +01:00
John Reiser 2ad0d51226 PeFile::rebuildImports(): Allow strlen() up to the very end of a logical block 
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65650
https://github.com/upx/upx/issues/769
	modified:   pefile.cpp
 2024-01-11 09:57:57 -08:00
John Reiser e4a611bcae PeFile ::readPeHeader should check ih.subsystem. 
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=65526
https://github.com/upx/upx/issues/767
	modified:   pefile.cpp
 2024-01-10 16:28:17 -08:00
Markus F.X.J. Oberhumer 47fc230893 all: welcome 2024 2024-01-03 17:47:25 +01:00
Markus F.X.J. Oberhumer 1e6e4043ed CI updates and minor cleanups. 2023-12-02 01:48:26 +01:00
Markus F.X.J. Oberhumer e79c790264 CI updates 2023-11-17 11:50:52 +01:00
Markus F.X.J. Oberhumer 283ab0e7ea CI updates and assorted cleanups 2023-11-06 19:29:40 +01:00
Markus F.X.J. Oberhumer 37b923245d all: various cleanups 2023-10-30 12:17:51 +01:00
Markus F.X.J. Oberhumer 4a24fe8c53 CI updates and cleanups 2023-10-29 15:12:33 +01:00
Markus F.X.J. Oberhumer facabd68d7 all: more minor cleanups 2023-10-24 23:56:55 +02:00
Markus F.X.J. Oberhumer 18f043015e all: minor cleanups 2023-10-24 22:54:54 +02:00
Markus F.X.J. Oberhumer ab259a1af9 src/pefile: try to clean up reloc handling 2023-10-24 11:47:23 +02:00
Markus F.X.J. Oberhumer 1dd96a7628 src/pefile: stricter reloc checks; cleanups 2023-10-23 14:26:37 +02:00
Markus F.X.J. Oberhumer 9fbe95ad48 all: cleanups 2023-10-21 11:22:18 +02:00
Markus F.X.J. Oberhumer d8be2ed276 src/pefile.cpp: cleanup reloc handling and add more checks 2023-10-14 19:24:44 +02:00
Markus F.X.J. Oberhumer 62dbf8485f src: sort cleanups 2023-09-04 07:28:48 +02:00
Markus F.X.J. Oberhumer 35dd9cfd22 src: retract libc qsort() requirements 2023-09-02 16:15:57 +02:00
Markus F.X.J. Oberhumer 0ac6c36af2 src: add a check for libc qsort(); cleanups 2023-09-01 11:59:29 +02:00
Markus F.X.J. Oberhumer 3c4b959f78 all: update clang-format settings 2023-09-01 11:29:51 +02:00
Markus F.X.J. Oberhumer cfa8107ab9 src: make sort order deterministic, next try 
We cannot compare pointers as they may point to qsort-local objects.
And we must make sure that cmp(a,b) always agrees with cmp(b,a).
 2023-08-30 16:41:59 +02:00
Markus F.X.J. Oberhumer f4e5b29708 src: make sort order deterministic 2023-08-28 02:08:34 +02:00
Markus F.X.J. Oberhumer f8ea416a4d src/pefile.cpp: fix a pedantic ASAN error 2023-08-17 00:08:03 +02:00
Markus F.X.J. Oberhumer 8975e2a6b5 src: create util/cxxlib.h 2023-08-16 10:05:59 +02:00
Markus F.X.J. Oberhumer a9ac4b5e23 src: introduce type tribool 2023-08-15 14:44:50 +02:00
Markus F.X.J. Oberhumer fa364d6ea3 all: final cleanups in preparation for release 2023-08-03 14:20:35 +02:00
Markus F.X.J. Oberhumer 828f4a63bf src: add some "explicit"; cleanups 2023-07-16 07:37:31 +02:00
Markus F.X.J. Oberhumer 7ec0faca1e all: misc and noexcept updates 2023-07-09 17:36:24 +02:00
Markus F.X.J. Oberhumer f622871eb0 src: fix building under freebsd; updates 2023-06-27 12:59:24 +02:00
Markus F.X.J. Oberhumer 75e87a58da src: rework mem_clear() 2023-06-09 18:20:06 +02:00