Markus F.X.J. Oberhumer
ddf2da3d76
cmake: run tests in parallel; misc/podman: add 30-rebuild-stubs.sh
2024-04-26 10:36:01 +02:00
John Reiser
265c100845
PowerPC64 nrv2d decompressor
...
https://github.com/upx/upx/issues/813
modified: misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: src/stub/src/arch/powerpc/64le/nrv2d_d.S
modified: src/stub/powerpc64-darwin.dylib-entry.h
modified: src/stub/powerpc64-darwin.macho-entry.h
modified: src/stub/powerpc64-linux.elf-entry.h
modified: src/stub/powerpc64le-linux.elf-entry.h
modified: src/stub/powerpc64le-linux.kernel.vmlinux.h
2024-04-24 14:37:09 -07:00
John Reiser
84e8288f61
Propagate yesterday's fix to stub decoding on PowerPC
...
https://github.com/upx/upx/issues/813
modified: misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: src/stub/src/arch/powerpc/32/nrv2d_d.S
modified: src/stub/src/arch/powerpc/32/nrv2e_d.S
modified: src/stub/src/arch/powerpc/64le/nrv2b_d.S
modified: src/stub/src/arch/powerpc/64le/nrv2d_d.S
modified: src/stub/powerpc-darwin.dylib-entry.h
modified: src/stub/powerpc-darwin.macho-entry.h
modified: src/stub/powerpc-linux.elf-entry.h
modified: src/stub/powerpc-linux.kernel.vmlinux.h
modified: src/stub/powerpc64-darwin.dylib-entry.h
modified: src/stub/powerpc64-darwin.macho-entry.h
modified: src/stub/powerpc64-linux.elf-entry.h
modified: src/stub/powerpc64le-linux.elf-entry.h
modified: src/stub/powerpc64le-linux.kernel.vmlinux.h
modified: src/stub/tmp/powerpc-darwin.dylib-entry.bin.dump
modified: src/stub/tmp/powerpc-darwin.macho-entry.bin.dump
modified: src/stub/tmp/powerpc-linux.elf-entry.bin.dump
modified: src/stub/tmp/powerpc-linux.kernel.vmlinux.bin.dump
modified: src/stub/tmp/powerpc64-darwin.dylib-entry.bin.dump
modified: src/stub/tmp/powerpc64-darwin.macho-entry.bin.dump
modified: src/stub/tmp/powerpc64-linux.elf-entry.bin.dump
modified: src/stub/tmp/powerpc64le-linux.elf-entry.bin.dump
modified: src/stub/tmp/powerpc64le-linux.kernel.vmlinux.bin.dump
2024-04-24 10:36:55 -07:00
John Reiser
6db0af8d04
PowerPC cannot branch on CArry; requires contortions
...
https://github.com/upx/upx/issues/813
modified: src/stub/src/arch/powerpc/32/nrv2b_d.S
modified: misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: src/stub/powerpc-darwin.dylib-entry.h
modified: src/stub/powerpc-darwin.macho-entry.h
modified: src/stub/powerpc-linux.elf-entry.h
modified: src/stub/powerpc-linux.kernel.vmlinux.h
modified: src/stub/src/i386-linux.elf-main.c
modified: src/stub/tmp/powerpc-darwin.dylib-entry.bin.dump
modified: src/stub/tmp/powerpc-darwin.macho-entry.bin.dump
modified: src/stub/tmp/powerpc-linux.elf-entry.bin.dump
modified: src/stub/tmp/powerpc-linux.kernel.vmlinux.bin.dump
2024-04-23 17:40:07 -07:00
John Reiser
9fb64ded10
Syscall on powerpc linux wipes arg registers, unlike x86_64
...
Also squeaky-clean 'get_page_mask' for I/D cache consistency.
https://github.com/upx/upx/issues/813
modified: stub/powerpc-linux.elf-entry.h
modified: stub/powerpc-linux.elf-fold.h
modified: stub/src/powerpc-linux.elf-entry.S
modified: stub/src/powerpc-linux.elf-fold.S
modified: stub/tmp/powerpc-linux.elf-entry.bin.dump
modified: stub/tmp/powerpc-linux.elf-fold.map
2024-04-21 19:46:05 -07:00
John Reiser
91f5fe1c0e
arm64 --nrv2d instruction confusion
...
https://github.com/upx/upx/issues/806
ARM Architecture Reference Manual
ARMv8, for ARMv8-A architecture profile
Section C6.2.47, page C6-595 (note the 'invert'!)
CINC <Wd>, <Wn>, <cond>
is equivalent to
CSINC <Wd>, <Wn>, <Wn>, invert(<cond>)
modified: src/stub/src/arch/arm64/v8/nrv2d_d32.S
modified: misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: src/stub/arm64-darwin.macho-entry.h
modified: src/stub/arm64-linux.elf-entry.h
modified: src/stub/arm64-linux.elf-so_fold.h
modified: src/stub/arm64-linux.shlib-init.h
modified: src/stub/arm64-win64.pe.h
2024-04-07 14:01:19 -07:00
John Reiser
bb816f0c74
arm64 --nrv2d preserve sign when decoding offset
...
https://github.com/upx/upx/issues/806
modified: src/stub/arm64-darwin.macho-entry.h
modified: src/stub/arm64-linux.elf-entry.h
modified: src/stub/arm64-linux.elf-so_fold.h
modified: src/stub/arm64-linux.shlib-init.h
modified: src/stub/arm64-win64.pe.h
modified: src/stub/src/arch/arm64/v8/nrv2d_d32.S
2024-04-06 16:16:28 -07:00
John Reiser
93abe97ea5
powerpc64le --nrv2d register conflict
...
modified: stub/powerpc64-darwin.dylib-entry.h
modified: stub/powerpc64-darwin.macho-entry.h
modified: stub/powerpc64-linux.elf-entry.h
modified: stub/powerpc64le-linux.elf-entry.h
modified: stub/powerpc64le-linux.kernel.vmlinux.h
modified: stub/src/arch/powerpc/64le/nrv2d_d.S
modified: stub/src/arch/powerpc/64le/nrv2e_d.S
https://github.com/upx/upx/issues/806
2024-04-06 16:16:28 -07:00
Markus F.X.J. Oberhumer
f29791470f
all: yet more cleanups
2024-03-10 16:23:06 +01:00
John Reiser
41f6945be1
Fix auxv_up() to avoid SIGSEGV under valgrind
...
https://github.com/upx/upx/issues/784
modified: stub/src/amd64-linux.elf-main.c
modified: stub/src/i386-linux.elf-main.c
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
plus all generated stub/*-linux.elf-fold.{h,map}
2024-02-03 13:58:53 -08:00
John Reiser
38ed4b2017
arm32, arm64 ABI for -static must preserve register 0
...
Also arm32 forgot to unmap the expanded de-compressor via the escape hatch.
https://github.com/upx/upx/issues/758
https://github.com/upx/upx/issues/768
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/src/arm.v4a-linux.elf-entry.S
modified: stub/src/arm.v4a-linux.elf-fold.S
modified: stub/src/arm64-linux.elf-entry.S
modified: stub/src/arm64-linux.elf-fold.S
modified: stub/src/i386-linux.elf-main.c
modified: stub/src/amd64-linux.elf-main.c
plus associated *.h *.map *.dump
2024-01-12 15:39:18 -08:00
John Reiser
09c5e38322
arm64-linux.elf ABI owns x0 at execve()?
...
https://github.com/upx/upx/issues/758
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/arm64-linux.elf-fold.h
modified: stub/src/amd64-linux.elf-main.c
modified: stub/src/arm64-linux.elf-fold.S
modified: stub/tmp/arm64-linux.elf-fold.map
2024-01-09 12:17:01 -08:00
John Reiser
fe6f1f0bb6
arm64-linux.elf-fold.S typo (eyesight)
...
https://github.com/upx/upx/issues/743
modified: misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: src/stub/arm64-linux.elf-fold.h
modified: src/stub/src/arm64-linux.elf-fold.S
2024-01-09 10:01:07 -08:00
Markus F.X.J. Oberhumer
47fc230893
all: welcome 2024
2024-01-03 17:47:25 +01:00
John Reiser
d4e94f5086
Fix varying page size on arm64
...
https://github.com/upx/upx/issues/734
modified: stub/src/amd64-linux.elf-fold.S
modified: stub/src/amd64-linux.elf-main.c
modified: stub/src/arm64-linux.elf-entry.S
modified: stub/src/arm64-linux.elf-fold.S
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
... plus associated stub/*.h etc
2023-11-17 15:10:31 -08:00
John Reiser
52400e2561
/proc/self/exe now is optional
...
... for the benefit of 'unshare', 'chroot', etc.
If not present, then upx run-time stub unmaps all pages of original main program.
https://github.com/upx/upx/issues/721
modified: stub/src/amd64-linux.elf-entry.S
modified: stub/src/amd64-linux.elf-fold.S
modified: stub/src/arm.v4a-linux.elf-entry.S
modified: stub/src/arm.v4a-linux.elf-fold.S
modified: stub/src/arm64-linux.elf-entry.S
modified: stub/src/arm64-linux.elf-fold.S
modified: stub/src/i386-linux.elf-fold.S
modified: stub/src/mipsel.r3000-linux.elf-fold.S
modified: stub/src/powerpc-linux.elf-fold.S
modified: stub/src/powerpc64le-linux.elf-fold.S
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
... plus all associaed *.h, *.map, *.dump in stub/
2023-10-30 08:23:52 -07:00
Markus F.X.J. Oberhumer
f62576a2be
CI updates and minor cleanups
2023-10-30 14:15:35 +01:00
Markus F.X.J. Oberhumer
19bf9f59e9
src: clang-format stub/tools/armpe/armpe_tester.c
2023-10-30 13:07:20 +01:00
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
67548a4d9a
src: minor cleanups
2023-10-22 00:45:06 +02:00
Markus F.X.J. Oberhumer
a1d090a6fd
src/stub: add a "clang-format off" directive
2023-10-15 10:55:15 +02:00
John Reiser
65b06f6046
More LZMA inSize (srclen) defense
...
https://github.com/upx/upx/issues/717
modified: stub/src/amd64-darwin.dylib-entry.S fixed
modified: stub/src/amd64-darwin.macho-entry.S fixed
modified: stub/src/amd64-linux.elf-so_entry.S comment-only
modified: stub/src/i386-linux.elf-so_entry.S comment-only
modified: stub/amd64-darwin.dylib-entry.h
modified: stub/amd64-darwin.macho-entry.h
modified: stub/amd64-linux.elf-so_entry.h
modified: stub/tmp/amd64-darwin.dylib-entry.bin.dump
modified: stub/tmp/amd64-darwin.macho-entry.bin.dump
modified: stub/tmp/amd64-linux.elf-so_entry.bin.dump
Find+fix steps that were performed:
1. Find all 'add' instructions that compute "eof".
NRV run-time decompressors ignore srclen, so 'add' can be ignored for them.
$ cd upx-devel4/src/stub
$ grep -sr 'add.*eof' src | grep -v 'nrv2._d.*.S' | sort
src/amd64-darwin.dylib-entry.S: addq src,lsrc; push lsrc // &input_eof
src/amd64-darwin.macho-entry.S: addq src,lsrc; push lsrc // &input_eof
src/amd64-linux.elf-entry.S: addq src,lsrc; push lsrc // &input_eof
src/amd64-linux.elf-so_entry.S: addq src,lsrc; push lsrc // MATCH_05 &input_eof
src/amd64-linux.elf-so_main.c: void *mfd_addr = Pmap(0, sizeof(code), PROT_READ|PROT_EXEC, MAP_PRIVATE, mfd, 0);
src/amd64-linux.shlib-init.S: addq src,lsrc; push lsrc // &input_eof
src/arch/amd64/lzma_d.S:// addq src,lsrc; push lsrc // &input_eof
src/i386-expand.S: add src,%ecx; push %ecx // MATCH_52 eof_src
src/i386-linux.elf-so_entry.S: add src,lsrc; push lsrc // MATCH_05 &input_eof
2. Case-by-case inspection
src/amd64-darwin.dylib-entry.S: addq src,lsrc; push lsrc // &input_eof
restoring 'subq' is added in this commit
src/amd64-darwin.macho-entry.S: addq src,lsrc; push lsrc // &input_eof
restoring 'subq' is added in this commit
src/amd64-linux.elf-entry.S: addq src,lsrc; push lsrc // &input_eof
a restoring 'subq' is already next
src/amd64-linux.elf-so_entry.S: addq src,lsrc; push lsrc // MATCH_05 &input_eof
lsrc is dead for inlined nrv2b
src/amd64-linux.elf-so_main.c: void *mfd_addr = Pmap(0, sizeof(code), PROT_READ|PROT_EXEC, MAP_PRIVATE, mfd, 0);
.c code
src/amd64-linux.shlib-init.S: addq src,lsrc; push lsrc // &input_eof
restoring 'subq' is already next
src/arch/amd64/lzma_d.S:// addq src,lsrc; push lsrc // &input_eof
comment that explains preceding actions in ELFMAINX; a restoring 'subq' is already next
src/i386-expand.S: add src,%ecx; push %ecx // MATCH_52 eof_src
%ecx is dead
src/i386-linux.elf-so_entry.S: add src,lsrc; push lsrc // MATCH_05 &input_eof
lsrc is dead for inlined nrv2b
2023-10-12 10:41:13 -07:00
John Reiser
0515be4334
LZMA on AMD64 had bug in calling sequence, leading to random exit(127)
...
LzmaDecode randomly decided that the input had ended in the middle,
because of error in interface between ELFMAINX and the decoder.
Thanks to Kevin Gosse!
https://github.com/upx/upx/pull/716
https://github.com/MichalStrehovsky/PublishAotCompressed/issues/11
2023-10-06 14:14:32 -07:00
Markus F.X.J. Oberhumer
632c7c4826
all: assorted cleanups; introduce undocumented '--sysinfo' option
2023-10-05 03:51:27 +02:00
John Reiser
b0b87eda02
check-whitespace
...
modified: stub/src/upxfd_android.c
2023-09-28 12:49:14 -07:00
John Reiser
f63a673a8b
Prepare to emulate memfd_create() on 32-bit Android (ARM and i386)
...
modified: stub/src/include/linux.h
new file: stub/src/upxfd_android.c
new file: stub/src/upxfd_create.c
2023-09-28 12:44:49 -07:00
John Reiser
290dd0c5d2
Git straggler
...
modified: src/stub/tmp/i386-linux.elf-entry.bin.dump
2023-09-28 12:09:32 -07:00
John Reiser
194bf2b852
Common prototypes for mmap and ftruncate
...
modified: src/stub/src/include/linux.h
modified: src/stub/src/amd64-linux.elf-so_main.c
modified: src/stub/src/i386-linux.elf-so_main.c
modified: src/stub/src/i386-linux.elf.execve-main.c
modified: src/stub/src/i386-linux.elf.interp-main.c
modified: src/stub/src/i386-linux.elf.shell-main.c
2023-09-28 12:07:04 -07:00
John Reiser
d6d5e7ae3d
For Android emulator: align i386 LEXEC020 binfo
...
modified: src/stub/src/i386-linux.elf-entry.S
modified: src/p_lx_elf.cpp
modified: src/stub/i386-linux.elf-entry.h
modified: misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
2023-09-28 12:02:28 -07:00
John Reiser
bfeed2ab9a
MAP_PRIVATE to capture memfd pages before closing the fd
...
https://github.com/upx/upx/issues/710
modified: stub/src/amd64-linux.elf-so_main.c
modified: stub/src/i386-linux.elf-so_main.c
modified: stub/amd64-linux.elf-so_fold.h
modified: stub/arm.v4a-linux.elf-so_fold.h
modified: stub/arm.v5a-linux.elf-so_fold.h
modified: stub/arm64-linux.elf-so_fold.h
modified: stub/i386-linux.elf-so_fold.h
2023-09-20 13:12:04 -07:00
John Reiser
9331ed39d4
32-bit Android lacks memfd_create, and has varying __NR_ftruncate
...
https://github.com/upx/upx/issues/700
modified: stub/src/i386-linux.elf-so_main.c
modified: stub/src/arm.v4a-linux.elf-so_entry.S
modified: stub/src/arm.v4a-linux.elf-so_fold.S
modified: stub/arm.v4a-linux.elf-so_entry.h
modified: stub/arm.v4a-linux.elf-so_fold.h
modified: stub/arm.v5a-linux.elf-so_entry.h
modified: stub/arm.v5a-linux.elf-so_fold.h
2023-09-02 15:31:32 -07:00
John Reiser
bfb438dc89
Sync stubs
...
modified: stub/amd64-linux.elf-so_fold.h
modified: stub/arm.v4a-linux.elf-so_fold.h
modified: stub/arm.v5a-linux.elf-so_fold.h
modified: stub/arm64-linux.elf-so_fold.h
modified: stub/i386-linux.elf-so_fold.h
modified: stub/tmp/amd64-linux.elf-so_fold.bin.dump
2023-08-31 13:34:49 -07:00
John Reiser
cd3f69c290
Explicit write() can subsume ftruncate()
...
modified: stub/src/amd64-linux.elf-so_main.c
modified: stub/src/i386-linux.elf-so_main.c
2023-08-31 13:25:53 -07:00
Markus F.X.J. Oberhumer
394cd77bec
all: cleanups
2023-08-16 01:06:52 +02:00
Markus F.X.J. Oberhumer
10e759f1f1
src: minor cleanups
2023-08-11 13:32:53 +02:00
Markus F.X.J. Oberhumer
757401dd0c
CI and spell checks
2023-08-09 13:08:38 +02:00
John Reiser
43b3b54197
spell check typos
...
modified: p_lx_exc.cpp
modified: p_mach.cpp
modified: stub/src/amd64-linux.elf-so_main.c
modified: stub/src/i386-linux.elf-so_main.c
modified: stub/src/arch/mips/r3000/bits.ash
modified: stub/src/arm.v4a-linux.elf-fold.S
modified: stub/src/arm.v4a-linux.shlib-init.S
modified: stub/src/arm64-linux.shlib-init.S
modified: stub/src/i386-linux.elf-main.c
modified: stub/src/mipsel.r3000-linux.elf-entry.S
2023-07-31 09:05:32 -07:00
John Reiser
c3327977da
Pwrite:
...
modified: stub/src/amd64-linux.elf-so_fold.S
modified: stub/amd64-linux.elf-so_fold.h
modified: stub/tmp/amd64-linux.elf-so_fold.bin.dump
2023-07-29 13:42:20 -07:00
John Reiser
334731f56b
Sync stubs for powerpc64le-linux.elf/upx-3.95
...
How did this mismatch happen?
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/arm64-linux.elf-so_entry.h
modified: stub/powerpc64-linux.elf-fold.h
modified: stub/powerpc64le-linux.elf-fold.h
2023-07-26 07:15:22 +02:00
John Reiser
d5e7672a45
De-activate "bkpt" at entry
...
modified: arm64-linux.elf-so_entry.S
2023-07-26 07:15:22 +02:00
Markus F.X.J. Oberhumer
e702aa0252
Review
2023-07-26 07:15:22 +02:00
John Reiser
2684e815e0
Fix use of memfd_create for shlib stubs, espcially Android
...
Also relocation of init_array[0] for Elf32 shlib.
https://github.com/upx/upx/issues/220
https://github.com/upx/upx/issues/609
https://github.com/upx/upx/issues/680
modified: stub/src/amd64-linux.elf-so_main.c
modified: stub/src/i386-linux.elf-so_main.c
modified: p_lx_elf.cpp
modified: stub/src/arm.v4a-linux.elf-so_fold.S
modified: stub/src/arm64-linux.elf-so_entry.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-so_fold.h
modified: stub/arm.v5a-linux.elf-so_fold.h
modified: stub/arm64-linux.elf-so_entry.h
modified: stub/arm64-linux.elf-so_fold.h
modified: stub/i386-linux.elf-so_fold.h
modified: stub/tmp/amd64-linux.elf-so_fold.bin.dump
2023-07-26 07:15:22 +02:00
John Reiser
efbc93229a
Un-debug amd64-linux.elf-so_main.c
...
modified: stub/src/amd64-linux.elf-so_main.c
modified: stub/amd64-linux.elf-so_fold.h
modified: stub/arm64-linux.elf-so_fold.h
modified: stub/tmp/amd64-linux.elf-so_fold.bin.dump
2023-07-26 07:15:22 +02:00
John Reiser
05539ad5b6
Fix stubs for shlib with only 2 PT_LOAD
2023-07-26 07:15:22 +02:00
John Reiser
670aae2e11
Check /proc/self/auxv exists
...
modified: stub/src/amd64-linux.elf-so_main.c
modified: stub/src/i386-linux.elf-so_main.c
modified: stub/amd64-linux.elf-so_fold.h
modified: stub/arm.v4a-linux.elf-so_fold.h
modified: stub/arm.v5a-linux.elf-so_fold.h
modified: stub/arm64-linux.elf-so_fold.h
modified: stub/tmp/amd64-linux.elf-so_fold.bin.dump
2023-07-26 07:15:22 +02:00
John Reiser
e6ff68dc2c
Turn on DEBUG for 64-bit shlib
...
modified: src/stub/src/amd64-linux.elf-so_main.c
modified: src/stub/amd64-linux.elf-so_fold.h
modified: src/stub/arm64-linux.elf-so_fold.h
modified: src/stub/tmp/amd64-linux.elf-so_fold.bin.dump
2023-07-26 07:15:22 +02:00
Markus F.X.J. Oberhumer
891dc87064
misc: upx_testsuite; move podman directories into subdirectory
2023-07-22 00:19:11 +02:00
John Reiser
65cc40bdda
Align escape hatch in powerpc64 main program
...
modified: stub/src/amd64-linux.elf-main.c
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/powerpc64-linux.elf-fold.h
modified: stub/powerpc64le-linux.elf-fold.h
modified: stub/tmp/powerpc64-linux.elf-fold.map
modified: stub/tmp/powerpc64le-linux.elf-fold.map
2023-07-17 15:58:01 -07:00
John Reiser
067895fa5f
Fix brk+munmap in folded stubs for main programs
...
qemu emulating a compressed ET_EXEC revealed an access to ElfXX_Phdr
on the discarded side of brk() during cleanup. qemu was more aggressive
than the Linux kernel implementation of brk().
https://github.com/upx/upx/issues/683
modified: stub/src/i386-linux.elf-main.c
modified: stub/src/include/linux.h
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/src/amd64-linux.elf-fold.S
modified: stub/src/arm.v4a-linux.elf-fold.S
modified: stub/src/arm64-linux.elf-fold.S
modified: stub/src/i386-linux.elf-fold.S
modified: stub/src/mipsel.r3000-linux.elf-fold.S
modified: stub/src/powerpc-linux.elf-fold.S
modified: stub/src/powerpc64le-linux.elf-fold.S
modified: stub/amd64-linux.elf-fold.h
modified: stub/arm.v4a-linux.elf-fold.h
modified: stub/arm.v5a-linux.elf-fold.h
modified: stub/arm64-linux.elf-fold.h
modified: stub/armeb.v4a-linux.elf-fold.h
modified: stub/i386-linux.elf-fold.h
modified: stub/mips.r3000-linux.elf-fold.h
modified: stub/mipsel.r3000-linux.elf-fold.h
modified: stub/powerpc-linux.elf-fold.h
modified: stub/powerpc64-linux.elf-fold.h
modified: stub/powerpc64le-linux.elf-fold.h
modified: stub/tmp/amd64-linux.elf-fold.map
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/tmp/i386-linux.elf-fold.map
modified: stub/tmp/mips.r3000-linux.elf-fold.map
modified: stub/tmp/mipsel.r3000-linux.elf-fold.map
modified: stub/tmp/powerpc-linux.elf-fold.map
modified: stub/tmp/powerpc64-linux.elf-fold.map
modified: stub/tmp/powerpc64le-linux.elf-fold.map
2023-07-17 07:21:56 +02:00
John Reiser
12c36bab6c
Linux EINVAL for zero-length mmap: mmap(, 0, ,,,)
...
https://github.com/upx/upx/issues/681
modified: stub/src/amd64-linux.elf-main.c
modified: stub/src/i386-linux.elf-main.c
modified: stub/src/i386-bsd.elf-main.c
modified: stub/src/i386-openbsd.elf-main.c
modified: ../misc/testsuite/upx_testsuite_1-expected_sha256sums.sh
modified: stub/amd64-linux.elf-fold.h
modified: stub/arm64-linux.elf-fold.h
modified: stub/i386-bsd.elf-fold.h
modified: stub/i386-linux.elf-fold.h
modified: stub/i386-netbsd.elf-fold.h
modified: stub/i386-openbsd.elf-fold.h
modified: stub/mips.r3000-linux.elf-fold.h
modified: stub/mipsel.r3000-linux.elf-fold.h
modified: stub/powerpc-linux.elf-fold.h
modified: stub/powerpc64-linux.elf-fold.h
modified: stub/powerpc64le-linux.elf-fold.h
modified: stub/tmp/amd64-linux.elf-fold.map
modified: stub/tmp/arm64-linux.elf-fold.map
modified: stub/tmp/i386-bsd.elf-fold.map
modified: stub/tmp/i386-linux.elf-fold.map
modified: stub/tmp/i386-netbsd.elf-fold.map
modified: stub/tmp/i386-openbsd.elf-fold.map
modified: stub/tmp/mips.r3000-linux.elf-fold.map
modified: stub/tmp/mipsel.r3000-linux.elf-fold.map
modified: stub/tmp/powerpc-linux.elf-fold.map
modified: stub/tmp/powerpc64-linux.elf-fold.map
modified: stub/tmp/powerpc64le-linux.elf-fold.map
2023-07-06 10:09:07 +02:00