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434 Commits

Author SHA1 Message Date
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
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 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 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 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
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
John Reiser 07aa65b55e Sync stubs 
Dependency processing does not propagate this one:
src/stub/src/arm.v5a-darwin.macho-main.c:
   #include "amd64-darwin.macho-main.c"
	modified:   arm.v5a-darwin.macho-fold.h
	modified:   tmp/arm.v5a-darwin.macho-fold.map
 2023-06-13 16:29:13 +02:00
John Reiser 1bebe53cef Allow more bytes for Mach_headers in /usr/lib/dyld on MacOS 13 
Fixes initial complaint (HelloUPX4) in https://github.com/upx/upx/issues/612
	modified:   stub/amd64-darwin.macho-fold.h
	modified:   stub/arm64-darwin.macho-fold.h
	modified:   stub/src/amd64-darwin.macho-fold.S
	modified:   stub/src/amd64-darwin.macho-main.c
	modified:   stub/tmp/amd64-darwin.macho-fold.map
	modified:   stub/tmp/arm64-darwin.macho-fold.map
 2023-06-13 16:29:13 +02:00
John Reiser 56bb7b53cb Synch *.h stub headers and testcase checksums 
Shared libraries for amd64, i386, arm64, and arm should be
compatible with SELinux: no complaints of execmod or execmem.

https://github.com/upx/upx/issues/609
https://github.com/upx/upx/issues/220
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
	modified:   stub/amd64-linux.elf-so_entry.h
	modified:   stub/amd64-linux.elf-so_fold.h
	modified:   stub/arm.v4a-linux.elf-so_entry.h
	modified:   stub/arm.v4a-linux.elf-so_fold.h
	modified:   stub/arm.v5a-linux.elf-entry.h
	modified:   stub/arm.v5a-linux.elf-fold.h
	modified:   stub/arm.v5a-linux.elf-so_entry.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_entry.h
	modified:   stub/i386-linux.elf-so_fold.h
	modified:   stub/tmp/amd64-linux.elf-so_entry.bin.dump
	modified:   stub/tmp/amd64-linux.elf-so_fold.bin.dump
	modified:   stub/tmp/arm.v5a-linux.elf-entry.bin.dump
	modified:   stub/tmp/arm.v5a-linux.elf-fold.map
 2023-04-30 15:12:29 -07:00
John Reiser 98b835e0a7 WIP: SELinux is expensive: +2KB in stub 
Needs make_hatch()
	modified:   stub/src/amd64-linux.elf-so_main.c
	modified:   stub/src/amd64-linux.elf-so_fold.S

	modified:   stub/amd64-linux.elf-so_fold.h
	modified:   stub/arm64-linux.elf-so_fold.h
	modified:   stub/src/arm.v4a-linux.elf-so_fold.S
	modified:   stub/tmp/amd64-linux.elf-so_fold.bin.dump
 2023-04-24 19:40:57 -07:00
John Reiser eaa0f33473 Fix call to unfilter from amd64-expand 
modified:   stub/src/amd64-expand.S

	modified:   stub/amd64-linux.elf-fold.h
	modified:   stub/amd64-linux.elf-so_fold.h
	modified:   stub/tmp/amd64-linux.elf-fold.map
	modified:   stub/tmp/amd64-linux.elf-so_fold.bin.dump
 2023-04-21 08:57:10 -07:00
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 14521eb6dd Allow pre-linking when compressing shared libraries 
Such as Wine kernel32.dll etc.
https://github.com/upx/upx/issues/660
	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/src/amd64-linux.elf-so_main.c
	modified:   stub/src/i386-linux.elf-so_main.c
	modified:   stub/tmp/amd64-linux.elf-so_fold.bin.dump
 2023-04-03 13:18:21 -07:00
John Reiser 4df68aafd2 Pprotect: mprotect but enlarge the interval to start on page boundary 
https://github.com/upx/upx/issues/609
	modified:   src/stub/src/amd64-linux.elf-fold.S
	modified:   src/stub/src/amd64-linux.elf-main.c
	modified:   src/stub/src/amd64-linux.elf-so_fold.S
	modified:   src/stub/src/amd64-linux.elf-so_main.c
	modified:   src/stub/src/arm.v4a-linux.elf-fold.S
	modified:   src/stub/src/arm.v4a-linux.elf-so_fold.S
	modified:   src/stub/src/arm64-linux.elf-fold.S
	modified:   src/stub/src/arm64-linux.elf-so_fold.S
	modified:   src/stub/src/i386-linux.elf-fold.S
	modified:   src/stub/src/i386-linux.elf-main.c
	modified:   src/stub/src/i386-linux.elf-so_fold.S
	modified:   src/stub/src/i386-linux.elf-so_main.c
	modified:   src/stub/src/mipsel.r3000-linux.elf-fold.S
	modified:   src/stub/src/powerpc-linux.elf-fold.S
	modified:   src/stub/src/powerpc64le-linux.elf-fold.S

	modified:   src/stub/amd64-linux.elf-fold.h
	modified:   src/stub/amd64-linux.elf-so_fold.h
	modified:   src/stub/arm.v4a-linux.elf-fold.h
	modified:   src/stub/arm.v4a-linux.elf-so_fold.h
	modified:   src/stub/arm.v5a-linux.elf-fold.h
	modified:   src/stub/arm.v5a-linux.elf-so_fold.h
	modified:   src/stub/arm64-linux.elf-fold.h
	modified:   src/stub/arm64-linux.elf-so_fold.h
	modified:   src/stub/armeb.v4a-linux.elf-fold.h
	modified:   src/stub/i386-linux.elf-fold.h
	modified:   src/stub/i386-linux.elf-so_fold.h
	modified:   src/stub/mips.r3000-linux.elf-fold.h
	modified:   src/stub/mipsel.r3000-linux.elf-fold.h
	modified:   src/stub/powerpc-linux.elf-fold.h
	modified:   src/stub/powerpc64-linux.elf-fold.h
	modified:   src/stub/powerpc64le-linux.elf-fold.h

	modified:   src/stub/tmp/amd64-linux.elf-fold.map
	modified:   src/stub/tmp/amd64-linux.elf-so_fold.bin.dump
	modified:   src/stub/tmp/arm.v4a-linux.elf-fold.map
	modified:   src/stub/tmp/arm.v5a-linux.elf-fold.map
	modified:   src/stub/tmp/arm64-linux.elf-fold.map
	modified:   src/stub/tmp/armeb.v4a-linux.elf-fold.map
	modified:   src/stub/tmp/i386-linux.elf-fold.map
	modified:   src/stub/tmp/mips.r3000-linux.elf-fold.map
	modified:   src/stub/tmp/mipsel.r3000-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc64-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc64le-linux.elf-fold.map
 2023-03-29 15:46:58 -07:00
John Reiser b5d1eba4c1 mprotect() requires page-aligned address 
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/src/amd64-linux.elf-so_fold.S
	modified:   stub/src/arm.v4a-linux.elf-so_entry.S
	modified:   stub/src/arm.v4a-linux.elf-so_fold.S
	modified:   stub/src/arm64-linux.elf-so_fold.S
	modified:   stub/src/i386-linux.elf-so_fold.S
	modified:   stub/tmp/amd64-linux.elf-so_fold.bin.dump
 2023-03-26 07:26:53 -07:00
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 c5059231dc all: rename win32/arm back to wince/arm 2023-02-12 18:58:11 +01:00
Markus F.X.J. Oberhumer f584c91386 all: canonicalize win32 and win64 file names 2023-02-10 09:49:29 +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 26d8e9c4c5 amd64-linux revamp for compressing shared libraries 
Major changes: p_lx_elf.cpp and stub/src/amd64-linux.elf-so*.
(Includes run-time infrastructure for multiple de-compressors.)
	modified:   linker.cpp
	modified:   p_lx_elf.cpp
	modified:   p_lx_elf.h
	modified:   p_unix.cpp
	modified:   p_unix.h
	modified:   stub/Makefile
	modified:   stub/src/amd64-darwin.dylib-entry.S
	modified:   stub/src/amd64-darwin.macho-entry.S
	new file:   stub/src/amd64-expand.S
	modified:   stub/src/amd64-linux.elf-entry.S
	new file:   stub/src/amd64-linux.elf-so_entry.S
	new file:   stub/src/amd64-linux.elf-so_fold.S
	new file:   stub/src/amd64-linux.elf-so_fold.lds
	new file:   stub/src/amd64-linux.elf-so_main.c
	modified:   stub/src/amd64-linux.shlib-init.S
	modified:   stub/src/amd64-win64.pep.S
	modified:   stub/src/arch/amd64/nrv2b_d.S
	modified:   stub/src/arch/amd64/nrv2d_d.S
	modified:   stub/src/arch/amd64/nrv2e_d.S
           plus many generated stub/*.h and stub/tmp/*.bin.dump
 2023-01-09 09:39:25 -08:00
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
John Reiser 2b9e83256d SELinux execmod requires no PROT_EXEC when PROT_WRITE 
modified:   src/stub/src/amd64-linux.elf-main.c

	modified:   src/stub/amd64-linux.elf-fold.h
	modified:   src/stub/arm64-linux.elf-fold.h
	modified:   src/stub/powerpc64-linux.elf-fold.h
	modified:   src/stub/powerpc64le-linux.elf-fold.h
	modified:   src/stub/tmp/amd64-linux.elf-fold.map
	modified:   src/stub/tmp/arm64-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc64-linux.elf-fold.map
	modified:   src/stub/tmp/powerpc64le-linux.elf-fold.map
 2022-10-28 13:04:17 -07:00
John Reiser 50a6698715 Each PROT_WRITE segment has implicit .bss on end of last page (64-bit only for now); 
Also  workaround kernel bug invoking the escape hatch on arm64 (aarch64).
https://github.com/upx/upx/issues/611
 2022-10-27 11:01:37 -07:00
Markus F.X.J. Oberhumer 75a769759d src/stub: sync stubs 2022-10-24 12:56:49 +02:00
John Reiser 201d9f1346 Fix length when stub unmaps compressed input for main program 
https://github.com/upx/upx/issues/606
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
	modified:   stub/amd64-linux.elf-fold.h
	modified:   stub/src/amd64-linux.elf-fold.S
	modified:   stub/tmp/amd64-linux.elf-fold.map
 2022-10-07 09:53:29 +02:00
Markus F.X.J. Oberhumer 65707900bc src: remove more traces of fictional powerpc64le-darwin 2022-10-06 15:53:50 +02:00
John Reiser 05ff7e35a1 Warn for big shell scripts, and send them to --force-execve. 
Also propagte error code when execve() fails for compressed shell,
to avoid confusion of `hlt` ==> SIGSEGV.
https://github.com/upx/upx/issues/604
 2022-10-05 01:30:32 +02:00
Markus F.X.J. Oberhumer 36e94e58d0 stub: add mising powerpc64-darwin tmp dump files 2022-09-27 18:09:20 +02:00
John Reiser d0a52bd483 More cleanup of stubs for powerpc64le-darwin* which does not exist. 
Only powerpc64-darwin (BigEndian, no suffix) exists.
https://github.com/upx/upx/issues/596
 2022-09-27 15:58:35 +02:00
John Reiser 7a232cb330 Allow qemu on host with smaller PAGE_SIZE. Sync stubs. 
https://github.com/upx/upx/issues/571
	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
	modified:   stub/arm64-linux.elf-fold.h
	modified:   stub/powerpc64-linux.elf-fold.h
	modified:   stub/powerpc64le-linux.elf-fold.h
	modified:   stub/src/amd64-linux.elf-main.c
	modified:   stub/tmp/arm64-linux.elf-fold.map
	modified:   stub/tmp/powerpc64-linux.elf-fold.map
	modified:   stub/tmp/powerpc64le-linux.elf-fold.map
 2022-03-25 09:13:10 -07:00
John Reiser 52f19ae330 Cleanup powerpc64le-linux.elf-*.S (forgotten when powerpc-linux.elf*.S) 
https://github.com/upx/upx/issues/571
	modified:   stub/powerpc64-linux.elf-entry.h
	modified:   stub/powerpc64-linux.elf-fold.h
	modified:   stub/powerpc64le-linux.elf-entry.h
	modified:   stub/powerpc64le-linux.elf-fold.h
	modified:   stub/src/amd64-linux.elf-main.c
	modified:   stub/src/powerpc64le-linux.elf-entry.S
	modified:   stub/tmp/powerpc64-linux.elf-entry.bin.dump
	modified:   stub/tmp/powerpc64-linux.elf-fold.map
	modified:   stub/tmp/powerpc64le-linux.elf-entry.bin.dump
	modified:   stub/tmp/powerpc64le-linux.elf-fold.map
 2022-03-24 19:14:56 -07:00
Kornel Pal 00e3d992e8 Sync stubs 2021-12-22 03:05:53 +01:00
John Reiser 504839951a arm64 clear_cache at end of de-compress 
https://github.com/upx/upx/issues/441
	modified:   stub/src/arch/arm64/v8/macros.S

	modified:   stub/src/arch/arm64/v8/lzma_d.S
	modified:   stub/src/arch/arm64/v8/nrv2b_d32.S
	modified:   stub/src/arch/arm64/v8/nrv2d_d32.S
	modified:   stub/src/arch/arm64/v8/nrv2e_d32.S

	modified:   stub/arm64-darwin.macho-entry.h
	modified:   stub/arm64-linux.elf-entry.h
	modified:   stub/arm64-linux.shlib-init.h
	modified:   stub/tmp/arm64-darwin.macho-entry.bin.dump
	modified:   stub/tmp/arm64-linux.elf-entry.bin.dump
	modified:   stub/tmp/arm64-linux.shlib-init.bin.dump
 2021-05-16 09:53:03 -07:00
John Reiser bd4aca5c12 generated stub files 
https://github.com/upx/upx/issues/473
	modified:   stub/mips.r3000-linux.shlib-init.h
	modified:   stub/mipsel.r3000-linux.shlib-init.h
	modified:   stub/tmp/mips.r3000-linux.shlib-init.bin.dump
	modified:   stub/tmp/mipsel.r3000-linux.shlib-init.bin.dump
 2021-05-07 11:15:41 -07:00
John Reiser 214dd0a522 4 fewer bytes of code? 
modified:   arm64-linux.elf-fold.h
	modified:   tmp/arm64-linux.elf-fold.map
 2021-02-23 02:24:24 -08:00
John Reiser 23f63e4196 WIP unpacking ELF shared library 
modified:   Makefile
	modified:   lzma-sdk
	modified:   p_lx_elf.cpp
	modified:   p_lx_elf.h
	modified:   p_mach.cpp
	modified:   p_unix.cpp
	modified:   p_unix.h
	modified:   packer.cpp
	modified:   packer.h
	modified:   stub/arm64-linux.elf-fold.h
	modified:   stub/src/arm64-linux.elf-fold.S
	modified:   stub/tmp/arm64-linux.elf-fold.map
 2021-01-15 14:11:09 -08:00
John Reiser be61e9f584 Fix 64-bit ET_EXEC 
https://github.com/upx/upx/issues/405
	modified:   p_lx_elf.cpp
	modified:   stub/src/amd64-linux.elf-main.c

	modified:   ../.github/travis_testsuite_1-expected_sha256sums.sh
	modified:   stub/amd64-linux.elf-fold.h
	modified:   stub/arm64-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/powerpc64-linux.elf-fold.map
	modified:   stub/tmp/powerpc64le-linux.elf-fold.map
 2020-09-04 10:21:14 -07:00
John Reiser 4ae1576726 Mach-o LC_SEGMENTs not monotonic in file (__DWARF for 'go') 
https://github.com/upx/upx/issues/222  go-1.14 (but not go-1.14.3 ?)
	modified:   ../p_mach.cpp
	modified:   ../p_mach.h
	modified:   ../p_unix.cpp
	modified:   ../p_unix.h
	modified:   ../stub/src/amd64-darwin.macho-main.c

	modified:   ../stub/amd64-darwin.macho-fold.h
	modified:   ../stub/arm.v5a-darwin.macho-fold.h
	modified:   ../stub/arm64-darwin.macho-fold.h
	modified:   ../stub/tmp/amd64-darwin.macho-fold.map
	modified:   ../stub/tmp/arm.v5a-darwin.macho-fold.map
	modified:   ../stub/tmp/arm64-darwin.macho-fold.map
 2020-05-30 02:54:09 -07:00
John Reiser f96638c42a MIPS32 works: ELF layout for page holes 
modified:   stub/src/include/linux.h
	modified:   stub/src/mipsel.r3000-linux.elf-entry.S
	modified:   stub/src/mipsel.r3000-linux.elf-fold.S

	modified:   stub/mips.r3000-linux.elf-entry.h
	modified:   stub/mips.r3000-linux.elf-fold.h
	modified:   stub/mipsel.r3000-linux.elf-entry.h
	modified:   stub/mipsel.r3000-linux.elf-fold.h
	modified:   stub/tmp/mips.r3000-linux.elf-entry.bin.dump
	modified:   stub/tmp/mips.r3000-linux.elf-fold.map
	modified:   stub/tmp/mipsel.r3000-linux.elf-entry.bin.dump
	modified:   stub/tmp/mipsel.r3000-linux.elf-fold.map
 2020-05-25 14:13:01 -07:00
John Reiser 2315bff280 powerpc64 works: ELF layout for page holes 
modified:   stub/src/powerpc64le-linux.elf-entry.S
	modified:   stub/src/powerpc64le-linux.elf-fold.S

	modified:   stub/powerpc64-linux.elf-entry.h
	modified:   stub/powerpc64-linux.elf-fold.h
	modified:   stub/powerpc64le-linux.elf-entry.h
	modified:   stub/powerpc64le-linux.elf-fold.h
	modified:   stub/tmp/powerpc64-linux.elf-entry.bin.dump
	modified:   stub/tmp/powerpc64-linux.elf-fold.map
	modified:   stub/tmp/powerpc64le-linux.elf-entry.bin.dump
	modified:   stub/tmp/powerpc64le-linux.elf-fold.map
 2020-05-23 11:18:32 -07:00
John Reiser 98dddf93d8 powerpc32 works: ELF layout for page holes 
modified:   stub/src/powerpc-linux.elf-entry.S
	modified:   stub/src/powerpc-linux.elf-fold.S

	modified:   stub/powerpc-linux.elf-entry.h
	modified:   stub/powerpc-linux.elf-fold.h
	modified:   stub/tmp/powerpc-linux.elf-entry.bin.dump
	modified:   stub/tmp/powerpc-linux.elf-fold.map
 2020-05-23 08:00:35 -07:00
John Reiser fd2939e18d i386 works: ELF layout for page holes 
modified:   stub/src/i386-linux.elf-entry.S
	modified:   stub/src/i386-linux.elf-fold.S
	modified:   stub/src/i386-linux.elf-main.c

	modified:   stub/arm.v4a-linux.elf-fold.h
	modified:   stub/arm.v5a-linux.elf-fold.h
	modified:   stub/armeb.v4a-linux.elf-fold.h
	modified:   stub/i386-linux.elf-entry.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/src/include/linux.h
	modified:   stub/tmp/arm.v4a-linux.elf-fold.map
	modified:   stub/tmp/arm.v5a-linux.elf-fold.map
	modified:   stub/tmp/armeb.v4a-linux.elf-fold.map
	modified:   stub/tmp/i386-linux.elf-entry.bin.dump
	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
 2020-05-15 16:05:26 -07:00
John Reiser 80c27e0822 arm.v4a works: ELF layout for page holes 
modified:   p_lx_elf.cpp
	modified:   stub/src/i386-linux.elf-main.c
	modified:   stub/src/arm.v4a-linux.elf-entry.S
	modified:   stub/src/arm.v4a-linux.elf-fold.S

	modified:   stub/arm.v4a-linux.elf-entry.h
	modified:   stub/arm.v4a-linux.elf-fold.h
	modified:   stub/arm.v5a-linux.elf-entry.h
	modified:   stub/arm.v5a-linux.elf-fold.h
	modified:   stub/armeb.v4a-linux.elf-entry.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/tmp/arm.v4a-linux.elf-entry.bin.dump
	modified:   stub/tmp/arm.v4a-linux.elf-fold.map
	modified:   stub/tmp/arm.v5a-linux.elf-entry.bin.dump
	modified:   stub/tmp/arm.v5a-linux.elf-fold.map
	modified:   stub/tmp/armeb.v4a-linux.elf-entry.bin.dump
	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
 2020-05-14 15:10:40 -07:00