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2311 Commits

Author SHA1 Message Date
John Reiser
199102c106 stub/src/arch/arm/v8a/lzma_d_cf.S and follow-ons 
src/stub/arm64-darwin.macho-entry.h
  src/stub/src/arch/arm/v8a/lzma_d_cf.S
  src/stub/tmp/arm64-darwin.macho-entry.bin.dump
 2016-07-27 08:27:06 -07:00
John Reiser
c7d76fb7ab Change copyright year 2013 ==> 2016 in ppc64le files. 
src/stub/ppc64le-darwin.macho-fold.h
  src/stub/src/arch/ppc64le/64/bxx.S
  src/stub/src/arch/ppc64le/64/lzma_d.S
  src/stub/src/arch/ppc64le/64/macros.S
  src/stub/src/arch/ppc64le/64/nrv2b_d.S
  src/stub/src/arch/ppc64le/64/nrv2d_d.S
  src/stub/src/arch/ppc64le/64/nrv2e_d.S
  src/stub/src/ppc64le-darwin.dylib-entry.S
  src/stub/src/ppc64le-darwin.macho-entry.S
  src/stub/src/ppc64le-darwin.macho-fold.S
  src/stub/src/ppc64le-darwin.macho-main.c
  src/stub/src/ppc64le-linux.elf-entry.S
  src/stub/src/ppc64le-linux.elf-fold.S
  src/stub/src/ppc64le-linux.elf-fold.lds
  src/stub/src/ppc64le-linux.elf-main.c
  src/stub/src/ppc64le-linux.kernel.vmlinux-head.S
  src/stub/src/ppc64le-linux.kernel.vmlinux.S
 2016-07-26 21:42:07 -07:00
John Reiser
ba9b86c0dc added src/stub/src/arch/arm/v8a/lzma_d_cf.S 2016-07-26 21:32:43 -07:00
John Reiser
5de83a606e Cleanup after Thierry Fauck changes for ppc64le. 
We need a "UPX standard" compiler in order to re-compile the stubs for ppc64le;
meanwhile use Thierry's "pre-compiled" stubs.
Revert powerpc stubs to those produced by UPX standard powerpc.405-linux-gcc-3.4.5.
Cleanup the workarounds that Thierry used because he lacked upx-stubtools 20130920.
ARMv8 (64-bit) compiles but is incomplete and does not run yet.

 changed src/Makefile
 changed src/linker.cpp
 changed src/stub/Makefile
 changed src/stub/amd64-linux.elf-entry.h
 changed src/stub/arm64-darwin.macho-entry.h
 changed src/stub/arm64-darwin.macho-fold.h
 changed src/stub/powerpc-darwin.dylib-entry.h
 changed src/stub/powerpc-darwin.macho-entry.h
 changed src/stub/powerpc-darwin.macho-fold.h
 changed src/stub/powerpc-linux.elf-entry.h
 changed src/stub/powerpc-linux.elf-fold.h
 changed src/stub/powerpc-linux.kernel.vmlinux.h
 changed src/stub/scripts/xstrip.py
 changed src/stub/src/arch/arm/v8a/lzma_d.S
 changed src/stub/src/arch/arm/v8a/macros.S
 changed src/stub/src/arm64-darwin.macho-entry.S
 changed src/stub/tmp/arm64-darwin.macho-entry.bin.dump
 2016-07-26 21:29:29 -07:00
John Reiser
01a0c8672d changeset: 2451:4e2a6c33d5fb 
tag: ppc64le
user: Thierry Fauck <tfauck@free.fr>
date: Wed Jun 22 08:25:13 2016 -0400
summary: Add support for ppc64le statically linked binaries
 2016-07-26 17:00:25 -07:00
John Reiser
fa522c0ffc Hacking convert v4a/lzma_d-arm.S from 32-bit to 64-bit 2016-02-14 21:26:37 -08:00
John Reiser
16241d010f PUSH+POP now in macros.S 2016-02-14 21:25:28 -08:00
John Reiser
9cb8fbf178 branch merge 
branch 'default'
   changed src/pefile.cpp
   changed src/pefile.h
 2016-01-31 20:11:42 -08:00
John Reiser
bd7ef27628 ARM64LE begins implementation 
added src/stub/arm64-darwin.macho-entry.h
   added src/stub/arm64-darwin.macho-fold.h
   added src/stub/src/arch/arm/v8a/lzma_d.S
   added src/stub/src/arch/arm/v8a/macros.S
   added src/stub/src/arch/arm/v8a/nrv2b_d8.S
   added src/stub/src/arch/arm/v8a/nrv2d_d8.S
   added src/stub/src/arch/arm/v8a/nrv2e_d32.S
   added src/stub/src/arch/arm/v8a/nrv2e_d8.S
   added src/stub/src/arm64-darwin.macho-entry.S
   added src/stub/src/arm64-darwin.macho-fold.S
   added src/stub/src/arm64-darwin.macho-main.c
   added src/stub/src/arm64-linux.elf-entry.S
   added src/stub/src/arm64-linux.elf-fold.S
   added src/stub/tmp/arm64-darwin.macho-entry.bin.dump
   changed src/p_mach.cpp
   changed src/p_mach.h
   changed src/stub/Makefile
 2016-01-31 20:09:38 -08:00
John Reiser
42e520e841 ElfLinkerArm64LE 2016-01-31 19:59:00 -08:00
John Reiser
d8f9cd237f UPX_F_MACH_ARM64EL 2016-01-31 19:58:17 -08:00
László Molnár
33065ecf04 fixed resource bounds checking when compressing; let --force override throwing an exception 2015-08-11 13:05:10 +02:00
John Reiser
718a1da262 Bounds check shstrtab in PackVmlinuxBase<T>::canPack() 2015-08-10 05:45:52 -07:00
John Reiser
b89c3ebb42 LZMA version 15.05 2015-08-03 22:36:16 -07:00
John Reiser
9d7e44feff GNU Make 4.0 does not assign to MAKEFLAGS sequentially 2015-08-03 22:35:00 -07:00
John Reiser
163e1907a4 0==.vmsize in Go-language LC_SEGMENT_64; also g++ 5.1.1 nit 2015-07-25 12:54:25 -07:00
John Reiser
53b45279ad Better diagnosis of Go-language PT_LOAD; https://sourceforge.net/p/upx/bugs/195/ 2015-07-25 07:11:57 -07:00
John Reiser
298ea1f0d3 ::unpack(): another check on b_info; uncompressed ElfXX_Ehdr must match input 2015-05-16 15:23:01 -07:00
John Reiser
1d13d8c4a0 PackMachBase::unpack() process lc_seg in same order as ::pack() 2015-05-16 15:20:03 -07:00
John Reiser
2238c99b61 another check on b_info in ::unpackExtent() 2015-05-16 15:18:28 -07:00
John Reiser
7d4dfbef2b cleanup IPTR_I_D 2015-05-15 20:56:34 -07:00
John Reiser
759827b404 EI_OSABI for EM_ARM is a real mess 2015-05-15 20:47:35 -07:00
John Reiser
fca627d1b0 ::seek() returns resulting off_t; InputFile::seek() restricts to actual _length 2015-05-15 20:44:09 -07:00
John Reiser
404da18aed IPTR_I_D: 'import' buffer is a subset of ibuf 2015-05-15 20:42:18 -07:00
John Reiser
330fca722a too large: blocksize > 1024*1024*1024 [corrupted] 2015-05-15 05:36:21 -07:00
John Reiser
8939cd120b too small: (st.st_size < 512) 2015-05-15 05:32:52 -07:00
László Molnár
63afeb7373 added a check for corrupted packheader 2015-05-14 21:48:16 +02:00
László Molnár
6ba68a6455 PE related fixes for CERT-FI 829767 2015-05-14 21:46:52 +02:00
John Reiser
1579c74302 canPack() requires 0 < nfat 2015-05-10 14:01:48 -07:00
John Reiser
373ca15c71 size < 1024 is too short 2015-05-10 14:01:08 -07:00
John Reiser
a8a3caed1c Check blocksize 2015-05-09 20:29:56 -07:00
John Reiser
cb35ba4543 At ::unpack much of decompressed Mach_header must match outer Mach_header 2015-05-09 20:14:32 -07:00
John Reiser
cdd152d015 Detect (int)blocksize < 0 2015-05-09 20:13:30 -07:00
John Reiser
83ce7dc62f Must not compare orig_file_size with fi->st_size() during ::unpack 2015-05-09 17:47:17 -07:00
John Reiser
b182b50f24 Distinguish corruption of p_info, b_info 2015-05-09 10:13:13 -07:00
John Reiser
71a9941b84 Check getImageSize(). CERT-FI 829767 
id:000058,sig:06,src:000001,op:havoc,rep:64
 2015-05-09 07:29:26 -07:00
John Reiser
c777da263e Check blocksize. CERT-FI 829767 
id:000053,sig:06,src:000000,op:arith8,pos:10440,val:+20
 2015-05-09 07:25:25 -07:00
John Reiser
2cb7b56a41 Check ph.c_len; CERT-FI 829767 
id:000023,sig:06,src:000000,op:flip2,pos:10440
 2015-05-09 07:18:54 -07:00
John Reiser
52f9ef14b9 Check ph.c_len; CERT-FI 829767 
id:000010,sig:06,src:000000,op:flip1,pos:11584
 2015-05-09 07:13:47 -07:00
John Reiser
8d6c594240 Check ph.c_len; CERT-FI 829767 
id:000008,sig:06,src:000000,op:flip1,pos:205
 2015-05-09 07:05:17 -07:00
John Reiser
7ad77ff540 Check blocksize. CERT-FI 829767 
id:000005,sig:06,src:000000,op:havoc,rep:16
 2015-05-09 06:56:32 -07:00
John Reiser
acede72e9b Check ph.c_len. CERT-FI 829767 
id:000002,sig:06,src:000000,op:havoc,rep:1
 2015-05-09 06:49:45 -07:00
John Reiser
771fd732d1 Check e_phentsize; CERT-FI 829767 
id:000064,sig:06,sync:upx-macho-crash-2,src:000096
 2015-05-09 05:31:36 -07:00
John Reiser
2a79a69f59 PackUnix::unpack() is non-Elf. CERT-FI 829767 
id:000057,sig:11,sync:upx-macho-crash-2,src:000108
id:000058,sig:11,sync:upx-macho-crash-2,src:000107
id:000059,sig:06,sync:upx-macho-crash-2,src:000106
id:000060,sig:06,sync:upx-macho-crash-2,src:000103
 2015-05-09 05:14:12 -07:00
John Reiser
8c0321697f Check PackHeader before decompress; CERT-FI id:000002,sig:06,src:000000,op:flip1,pos:4629 2015-05-08 20:13:44 -07:00
John Reiser
0151b3f9b3 Validate Mach_segment_command.cmdsize; CERT-FI id:000000,sig:11,src:000000,op:havoc,rep:2 2015-05-08 19:45:05 -07:00
John Reiser
82a51f35ea Validate header CERT_FI id:000000,sig:11,src:000000,op:flip1,pos:1 2015-05-08 19:22:24 -07:00
John Reiser
35944cbfc1 Validate fat_head; CERT-FI id:000000,sig:06,src:000000,op:flip1,pos:7 2015-05-08 18:32:42 -07:00
John Reiser
f0aef9b28b Check input data; CERT-FI upx-crashes-elf id:000000,sig:11,src:000000,op:flip1,pos:0 2015-05-08 17:04:16 -07:00
John Reiser
ae37c3902c Apple codesign requires a different secTEXT.size 2015-03-27 20:41:00 -07:00
John Reiser
d612585582 C/7zTypes.h #if (WITH_LZMA >= 0x938) 2015-03-15 10:30:55 -07:00
John Reiser
7ca14d209c Use upx_uint64_t instead of "unsigned long". 2015-01-10 12:26:35 -08:00
Markus F.X.J. Oberhumer
c37f582c10 Merge. 2015-01-04 11:11:05 +01:00
John Reiser
6272fb3822 ARM --lzma && is_big: stub mmap must allow for cpr0.sz_unc [How did this ever work before?] 2015-01-02 17:36:26 -08:00
Markus F.X.J. Oberhumer
2582fbac59 Update src/Makefile to use more conservative gcc optimization settings. 2015-01-03 01:55:51 +01:00
Markus F.X.J. Oberhumer
5abb578e47 p_djgpp2.{cpp,h}: remove usage of "long". 2015-01-03 01:12:46 +01:00
Markus F.X.J. Oberhumer
015ebf89a5 lefile.h: remove usage of "long". 2015-01-03 01:04:41 +01:00
Markus F.X.J. Oberhumer
c6724968f1 pefile.cpp: work around a gcc-3.4 limitation. 2015-01-03 00:40:28 +01:00
Markus F.X.J. Oberhumer
9fa1772ae4 Merge. 2015-01-03 00:34:42 +01:00
Markus F.X.J. Oberhumer
4551937812 Bump version year. 2015-01-03 00:26:48 +01:00
John Reiser
51ee664cae PackLinuxElf32help1 refuses if e_ident[EI_DATA] mismatches bele policy 2015-01-02 15:25:29 -08:00
Markus F.X.J. Oberhumer
fb611a98f9 Welcome 2015. 2015-01-03 00:24:07 +01:00
Markus F.X.J. Oberhumer
a3d5face38 Fix a comment. 2015-01-03 00:21:51 +01:00
László Molnár
424cd497d3 pe64: saved a few bytes in the nrv decompressors 2014-03-18 23:35:30 +01:00
László Molnár
6520f2061e arm/pe: thumb mode stub hopefully fixed 2014-03-10 21:44:23 +01:00
László Molnár
5d93f86b4b armpe_tester: better import handling 2014-03-10 21:42:11 +01:00
László Molnár
b3f63ce7ae pe: fix a bug in pack0() for arm 2014-03-09 23:55:28 +01:00
László Molnár
56de770682 armpe_tester now works on android 2014-03-09 23:42:41 +01:00
László Molnár
940341bc9d arm/pe: import handling updates (untested) 2014-03-08 18:59:26 +01:00
László Molnár
804a0ce601 merge 2014-03-06 22:38:15 +01:00
László Molnár
41054a4c56 handle duplicates in ImportLinker 2014-03-06 22:26:41 +01:00
László Molnár
7b8e5d4180 pe: remove some dead code 2014-03-05 23:59:53 +01:00
László Molnár
ca2369f1c1 pe: win32/win64 pack/unpack seems to work again 2014-03-05 23:40:24 +01:00
László Molnár
129cb0b3cd pe: packing of pe64 starts to work again 2014-03-04 23:51:59 +01:00
László Molnár
632b2ae1ba pe: pack() logic moved to PeFile 2014-03-02 22:34:52 +01:00
László Molnár
18e55061e1 pepfile.* disabled; PeFile64 class introduced 2014-02-20 00:10:18 +01:00
László Molnár
e49b65723f pe: canUnpack moved to PeFile 2014-02-19 23:27:41 +01:00
László Molnár
8e52894763 pe: loadconf handling moved to PeFile 2014-02-19 21:45:24 +01:00
László Molnár
07cba6c774 pe32: tls refactoring 2014-02-18 00:23:42 +01:00
László Molnár
9cb639b505 pe32: refactoring of import handling and unpacking continues 2014-02-16 23:04:39 +01:00
John Reiser
c0f692792f 2014 2014-01-10 19:23:41 -08:00
John Reiser
bd77e0945b more LC_* constants 2014-01-10 19:22:30 -08:00
Markus F.X.J. Oberhumer
f0eb171b2a Strip trailing whitespace. 2014-01-07 23:09:11 +01:00
Markus F.X.J. Oberhumer
fb93662b5c Bump version for next release. 2014-01-07 23:08:00 +01:00
Markus F.X.J. Oberhumer
a26c982e93 Welcome 2014. 2014-01-07 23:05:10 +01:00
Markus F.X.J. Oberhumer
7db3e98944 Small cleanups. 2014-01-07 23:03:16 +01:00
Markus F.X.J. Oberhumer
4a87834e04 New ACC version. 2014-01-07 19:15:57 +00:00
Markus F.X.J. Oberhumer
bf6ecaeeb9 stub: minor cosmetic cleanups. 2013-12-02 19:37:28 +01:00
Markus F.X.J. Oberhumer
f70ef86dfa help.cpp: add a missing con_fg() call. 2013-12-02 19:23:06 +01:00
John Reiser
cd3132667a ARM shlib escape hatch moves to just beyond .text. 
https://sourceforge.net/p/upx/bugs/223/
 2013-11-22 19:26:19 -08:00
John Reiser
1c459a7bea Sync stubs. 2013-11-16 14:29:52 -08:00
John Reiser
4f0bfeab4c Round down unfilter length to a multiple of 4. 
https://sourceforge.net/p/upx/bugs/223
 2013-11-16 14:28:59 -08:00
John Reiser
c5c9921b59 Unpack detects is_shlib more robustly. Dispute .e_shoff. 2013-11-16 14:25:53 -08:00
John Reiser
6b63aba1fc Disable jni_onload_* 2013-11-09 16:06:41 -08:00
John Reiser
382331fb11 e_phoff and e_shoff are 32/64 specific 2013-10-28 07:11:40 -07:00
John Reiser
caf9af7ae4 JNI_OnLoad is a pre-DT_INIT in a shared library. 2013-10-26 09:51:25 -07:00
John Reiser
45d2adeb9c Android < 4.1 (kernel < 3.0.31) often has PT_INTERP of /system/bin/linker 
with bad PT_LOAD[0].  https://sourceforge.net/p/upx/bugs/221
 2013-10-21 07:27:53 -07:00
László Molnár
96708d7592 ImportLinker copied into PeFile 2013-10-12 16:48:56 +02:00
John Reiser
13090d1219 ARM close /proc/self/exe after mmap 2013-10-06 19:56:14 -07:00
László Molnár
8ab229cca9 pe: refactoring started 2013-10-06 22:57:20 +02:00