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204 Commits

Author SHA1 Message Date
John Reiser
7b2faf2016 Elf64_Rela for shlib DT_INIT_ARRAY 
Also allow PT_PHDR in shlibs.
Also page align lo end of mmap, like mprotect.
        https://github.com/upx/upx/issues/664
	modified:   p_lx_elf.cpp
	modified:   stub/src/amd64-linux.elf-so_main.c
	modified:   stub/src/i386-linux.elf-so_main.c

	modified:   stub/src/amd64-linux.elf-so_fold.S
	modified:   stub/src/arm.v4a-linux.elf-fold.S
	modified:   stub/src/arm.v4a-linux.elf-so_fold.S
	modified:   stub/src/arm64-linux.elf-fold.S
	modified:   stub/src/arm64-linux.elf-so_fold.S
	modified:   stub/src/i386-linux.elf-so_fold.S

	modified:   stub/amd64-linux.elf-so_fold.h
	modified:   stub/arm.v4a-linux.elf-fold.h
	modified:   stub/arm.v4a-linux.elf-so_fold.h
	modified:   stub/arm.v5a-linux.elf-fold.h
	modified:   stub/arm.v5a-linux.elf-so_fold.h
	modified:   stub/arm64-linux.elf-fold.h
	modified:   stub/arm64-linux.elf-so_fold.h
	modified:   stub/armeb.v4a-linux.elf-fold.h
	modified:   stub/i386-linux.elf-so_fold.h

	modified:   stub/tmp/amd64-linux.elf-so_fold.bin.dump
	modified:   stub/tmp/arm.v4a-linux.elf-fold.map
	modified:   stub/tmp/arm.v5a-linux.elf-fold.map
	modified:   stub/tmp/arm64-linux.elf-fold.map
	modified:   stub/tmp/armeb.v4a-linux.elf-fold.map

	modified:   stub/src/arch/mips/r3000/macros.ash
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
 2023-04-11 11:00:48 -07:00
John Reiser
b9533f409c Sync testsuite checksums 
modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
 2023-03-29 16:11:08 -07:00
Markus F.X.J. Oberhumer
f68ac8155b Merge branch 'devel' into devel4 2023-03-18 21:52:17 +01:00
Markus F.X.J. Oberhumer
15484aa296 all: more cleanups 
Changes include:
  - extract headers.h from conf.h
  - use "byte" in some more places
  - unify "const" coding style
  - pefile.cpp: make sort order deterministic
  - simplify some other pefile.cpp code
  - CI updates
 2023-03-18 21:27:34 +01:00
Markus F.X.J. Oberhumer
d32f447bda Merge branch 'devel' into devel4 2023-03-15 22:34:05 +01:00
Markus F.X.J. Oberhumer
a627648249 all: assorted cleanups and updates 
Changes include:
  - add a bunch of "noexcept", mostly to operators and forceinline
  - use "uchar"
  - use "charptr"
  - rename options_t to Options
  - add ptr_check_no_overlap()
  - rewrite p_exe.cpp, NFCI
  - clang-format help.cpp
  - spelling fixes
 2023-03-15 00:19:55 +01:00
Markus F.X.J. Oberhumer
127fd095e7 CI: add spell-check.yml 2023-03-11 03:11:19 +01:00
John Reiser
17526d1132 Make it easier to change MAX_ELF_HDR consistently 
https://github.com/upx/upx/issues/655

	new file:   MAX_ELF_HDR.cpp
	new file:   stub/src/MAX_ELF_HDR.S
	new file:   stub/src/MAX_ELF_HDR.c

	modified:   p_lx_elf.cpp
	modified:   stub/arm.v4a-linux.elf-fold.h
	modified:   stub/arm64-linux.elf-fold.h
	modified:   stub/src/amd64-linux.elf-fold.S
	modified:   stub/src/amd64-linux.elf-main.c
	modified:   stub/src/amd64-linux.elf-so_main.c
	modified:   stub/src/arm.v4a-linux.elf-fold.S
	modified:   stub/src/arm.v4a-linux.elf-so_fold.S
	modified:   stub/src/arm64-linux.elf-fold.S
	modified:   stub/src/arm64-linux.elf-so_fold.S
	modified:   stub/src/i386-bsd.elf-fold.S
	modified:   stub/src/i386-bsd.elf-main.c
	modified:   stub/src/i386-linux.elf-fold.S
	modified:   stub/src/i386-linux.elf-main.c
	modified:   stub/src/i386-linux.elf-so_main.c
	modified:   stub/src/i386-linux.elf.interp-fold.S
	modified:   stub/src/i386-linux.elf.interp-main.c
	modified:   stub/src/i386-linux.elf.shell-fold.S
	modified:   stub/src/i386-linux.elf.shell-main.c
	modified:   stub/src/i386-openbsd.elf-fold.S
	modified:   stub/src/i386-openbsd.elf-main.c
	modified:   stub/src/mipsel.r3000-linux.elf-fold.S
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
 2023-03-09 10:06:13 -08:00
John Reiser
96c196b1be Final ph.u_len and ph.c_len reflect multiple compressed extents 
https://github.com/upx/upx/issues/655
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
	modified:   p_lx_elf.cpp
 2023-03-09 09:06:06 -08:00
John Reiser
adb0ca8250 Many changes for ELF shared libraries on Linux and Android 
Handling more than 2 PT_LOAD (and thus more than 1 executable PT_LOAD)
required extensive changes.  But the bonus is the infrastructure
to support a different (de-)compression algorithm for each PT_LOAD.

https://github.com/upx/upx/issues/341   i386 .so decompression
https://github.com/upx/upx/issues/609   armv7 .so on Android
https://github.com/upx/upx/issues/625   amd64 .so execution
https://github.com/upx/upx/issues/654   armv7 .exe
Not yet: .so on MIPS, PowerPC, PowerPC64
 2023-03-04 17:37:25 -08:00
Markus F.X.J. Oberhumer
4a8efd2e2f src: rework optimizeReloc handling; cleanups 2023-02-21 15:19:24 +01:00
Markus F.X.J. Oberhumer
8d364c82e2 CI: add build for windows arm64ec 2023-02-12 19:27:56 +01:00
Markus F.X.J. Oberhumer
f584c91386 all: canonicalize win32 and win64 file names 2023-02-10 09:49:29 +01:00
Markus F.X.J. Oberhumer
b8d9c2b755 all: assorted updates and cleanups 2023-02-05 17:20:32 +01:00
Markus F.X.J. Oberhumer
163377d1a0 testsuite: update checksums caused by version bump 2023-01-30 13:44:18 +01:00
Markus F.X.J. Oberhumer
0653bb5a72 src: some xspan cleanups 2023-01-30 11:03:11 +01:00
Markus F.X.J. Oberhumer
5056215a1f all: more assorted cleanups 2023-01-29 11:39:57 +01:00
Markus F.X.J. Oberhumer
8a1bd67a20 src: more valgrind integration 2023-01-26 08:50:30 +01:00
Markus F.X.J. Oberhumer
a094df7b55 all: more cleanups; NFCI 2023-01-24 21:52:10 +01:00
Markus F.X.J. Oberhumer
cc893dfc11 CI: add zigcc and scan-build 2023-01-22 22:07:35 +01:00
Markus F.X.J. Oberhumer
8ef17da082 all: cleanups 2023-01-22 18:44:31 +01:00
Markus F.X.J. Oberhumer
2632342f44 all: remove currently unused submodules 2023-01-19 03:32:49 +01:00
Markus F.X.J. Oberhumer
8efcf6f099 src: move console files into a subdir; NFC 2023-01-18 14:19:15 +01:00
Markus F.X.J. Oberhumer
6c41a4c9c8 src: move compress files into a subdir; clang-format some more files; NFC 2023-01-18 09:28:12 +01:00
Markus F.X.J. Oberhumer
334be287fc CI: add minimal-ci 2023-01-17 23:43:24 +01:00
Markus F.X.J. Oberhumer
cc994326a0 all: cleanups 2023-01-15 13:49:27 +01:00
Markus F.X.J. Oberhumer
9f830e0c41 all: add zstd compression library 2023-01-13 22:25:15 +01:00
Markus F.X.J. Oberhumer
9f00515da4 CI: fix windows build 2023-01-05 02:29:12 +01:00
Markus F.X.J. Oberhumer
72f3e9b25a all: require C++17 2023-01-03 15:11:11 +01:00
John Reiser
811b15a5b3 Fix crash with TLS init in i386 dll 
https://github.com/upx/upx/issues/643
	modified:   .github/travis_testsuite_1-expected_sha256sums.sh
	modified:   src/stub/i386-win32.pe.h
	modified:   src/stub/src/i386-win32.pe.S
	modified:   src/stub/tmp/i386-win32.pe.bin.dump
 2023-01-12 18:35:04 -08:00
John Reiser
ab00825f37 i386 shared library TLS init 
https://github.com/upx/upx/issues/643
	modified:   .github/travis_testsuite_1-expected_sha256sums.sh
	modified:   src/p_w32pe.cpp
	modified:   src/stub/i386-win32.pe.h
	modified:   src/stub/src/i386-win32.pe.S
	modified:   src/stub/tmp/i386-win32.pe.bin.dump
 2023-01-12 14:34:06 -08:00
John Reiser
e86d9179aa Sync testsuite 
modified:   .github/travis_testsuite_1-expected_sha256sums.sh
	modified:   src/p_lx_elf.cpp
 2023-01-09 10:51:47 -08:00
Markus F.X.J. Oberhumer
3ff5dbd179 testsuite: update testsuite caused by version year change 2023-01-01 19:56:14 +01:00
Markus F.X.J. Oberhumer
c6e0aad40b make: move extra builds to "build/extra/" subdirectories 2023-01-01 19:43:57 +01:00
Markus F.X.J. Oberhumer
8e85680eb4 all: minor updates 2022-12-21 22:09:05 +01:00
Markus F.X.J. Oberhumer
0ac3cb2329 CI: update CI 2022-12-21 10:08:21 +01:00
Markus F.X.J. Oberhumer
9b87ddb621 CI: run test-suite; remove obsolete scripts 2022-12-20 23:33:58 +01:00
Markus F.X.J. Oberhumer
5dc4eb4b03 CI: also test linux gcc-m32 builds 2022-12-20 12:10:39 +01:00
John Reiser
8ccffc40e3 A real typo that caused an error in "upx -d" de-compressing 
modified:   p_lx_elf.cpp
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
 2022-12-19 15:45:27 -08:00
Markus F.X.J. Oberhumer
c23c7a9379 all: minor updates 2022-12-15 16:20:22 +01:00
Markus F.X.J. Oberhumer
91aa5b55ab all: upgrade to upx-stubtools v20221212 2022-12-12 19:25:28 +01:00
Markus F.X.J. Oberhumer
9d5e06232d testsuite: update checksums caused by version bump 2022-11-22 21:36:32 +01:00
John Reiser
4199a44bef armeb stub: b_method as arg5 is 32-bit unsigned 
https://github.com/upx/upx/issues/618
	modified:   src/stub/src/arch/arm/v4a/lzma_d.S

	modified:   .github/travis_testsuite_1-expected_sha256sums.sh
        also src/stub/arm*-linux*.h, src/stub/tmp/*.bin.dump
 2022-11-10 08:04:35 -08:00
Markus F.X.J. Oberhumer
ce21254ed2 all: misc cleanups 2022-11-06 08:35:00 +01:00
Markus F.X.J. Oberhumer
bebe72481c testsuite: update checksums 2022-10-29 19:16:57 +02:00
Markus F.X.J. Oberhumer
3e4c5bab72 testsuite: update checksums caused by version bump 2022-10-28 17:30:56 +02:00
Markus F.X.J. Oberhumer
29762a8a96 CI: small update 2022-10-28 07:51:00 +02:00
Markus F.X.J. Oberhumer
c7ef08dc2d testsuite: update 2022-10-27 22:35:45 +02:00
Markus F.X.J. Oberhumer
295889023f all: set next version back to 4.0.0, bump tentative release date, update 
docs
 2022-10-27 17:36:02 +02:00
Markus F.X.J. Oberhumer
feef2e38cf all: final tweaks for release 2022-10-27 16:53:16 +02:00