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194 Commits

Author SHA1 Message Date
John Reiser
8fd5479f32 Templates for ::pack4; i386 now packs, needs work before running. 
modified:   p_mach.cpp
	modified:   p_mach.h
	new file:   stub/i386-darwin.macho-upxmain.exe
	new file:   stub/i386-darwin.macho-upxmain.h
	new file:   stub/src/i386-darwin.macho-upxmain.c
 2016-10-04 19:58:04 -07:00
John Reiser
3283896e4b Templatize ::buildLoader 
modified:   p_mach.cpp
	modified:   p_mach.h
 2016-10-04 08:54:55 -07:00
John Reiser
b444bcf418 On the way to templates and mach-o/i386. 
modified:   p_mach.cpp
	modified:   p_mach.h
 2016-10-03 22:00:26 -07:00
John Reiser
870cdfa51f Merge branch 'devel' of https://github.com/upx/upx into devel 2016-10-02 10:47:59 -07:00
John Reiser
93787c74ee Rewrite linfo in output file. 
modified:   p_mach.cpp
 2016-10-02 10:47:37 -07:00
Markus F.X.J. Oberhumer
945323fe15 Fix a compilation warning. 2016-10-02 15:54:14 +02:00
Markus F.X.J. Oberhumer
5e41e69b27 Remove trailing whitespace from p_mach.cpp. 2016-10-02 15:48:56 +02:00
John Reiser
0f74162551 Decompression works after codesign. (Still more is possible.) 
modified:   p_mach.cpp
 2016-10-01 20:38:25 -07:00
John Reiser
00b1ff1ff6 Apple codesign now works. 
modified:   p_mach.cpp
 2016-10-01 17:40:32 -07:00
Markus F.X.J. Oberhumer
daafc29d2b Add support for UPX_VERSION_GITREV. Some cleanups. 2016-09-25 09:41:26 +02:00
John Reiser
df19f0d5ec Try harder to decompress Mach-O I386, too. 
modified:   p_mach.cpp
	modified:   p_mach.h
 2016-09-24 09:15:10 -07:00
John Reiser
7826a3652b Try harder to decompress Mach-O, because pirates. 
modified:   p_mach.cpp
	modified:   p_mach.h
 2016-09-24 06:43:16 -07:00
Markus F.X.J. Oberhumer
83828aa8a3 Update vim modelines. 2016-09-22 17:29:43 +02:00
Markus F.X.J. Oberhumer
96d9968db5 Welcome 2016. 2016-09-22 14:07:14 +02:00
Markus F.X.J. Oberhumer
2b2f33e3f5 Update source for previous rename. 2016-09-22 11:22:18 +02:00
Markus F.X.J. Oberhumer
8b0101dcab Update source for previous rename. 2016-09-22 10:25:45 +02:00
Markus F.X.J. Oberhumer
df87d76070 p_mach.cpp: use proper types for variable "zero". 2016-09-21 20:39:00 +02:00
Markus F.X.J. Oberhumer
b3121e4534 Use upx_uint16_t instead of unsigned short. 2016-09-21 17:40:11 +02:00
John Reiser
ad6914b938 PackMachBase<T>::canUnpack() finds overlay_offset for decompression 
modified:   p_mach.cpp
	modified:   p_mach.h
 2016-09-20 20:07:42 -07:00
John Reiser
033cb4f0c2 Fix merge 
modified:   p_mach.cpp
 2016-09-19 18:49:40 -07:00
Markus F.X.J. Oberhumer
a2063f0628 Normalize whitespace. 2016-09-20 02:06:58 +02:00
Markus F.X.J. Oberhumer
acf2f2ffc4 Merge branch 'sierra' 2016-09-20 01:54:33 +02:00
John Reiser
45c75d42ad Catch up to upxtools 20160902; add dangling arm/v8a/lzma_d.S 2016-09-17 19:51:32 -07:00
jreiser@BitWagon.com
d4e55af2c2 Propagate LC_VERSION_MIN_MACOSX and LC_SOURCE_VERSION 
changed src/p_mach.cpp
 2016-09-17 16:40:07 -07:00
jreiser@BitWagon.com
48791a329d overlay_offset for decompress 
changed src/p_mach.cpp
 2016-09-17 16:16:41 -07:00
jreiser@BitWagon.com
9b26ebed75 LINKEDIT has unfilter and decompressor 
changed src/p_mach.cpp
 changed src/stub/amd64-darwin.macho-upxmain.h
 changed src/stub/src/amd64-darwin.macho-upxmain.c
 2016-09-17 15:24:23 -07:00
jreiser@BitWagon.com
e2160fb6c9 segLINK.initprot |= VM_PROT_EXECUTE 
changed src/p_mach.cpp
 2016-09-17 10:41:38 -07:00
jreiser@BitWagon.com
345a1c64f9 Omit Mach_command from stub where allowed. 
changed src/p_mach.cpp
 2016-09-17 09:36:58 -07:00
jreiser@BitWagon.com
7ad1e7756b Cleanup for checkin 
changed src/p_mach.cpp
 2016-09-17 06:49:41 -07:00
jreiser@BitWagon.com
8d0b3b7d44 Fix segXHDR, but assume no __DATA in stub for now. 
changed src/p_mach.cpp
 2016-09-15 21:44:17 -07:00
jreiser@BitWagon.com
73d1b331f1 trim Mach_command from stub. [Dirty, needs cleanup!] 
changed src/p_mach.cpp
 2016-09-13 20:20:41 -07:00
jreiser@BitWagon.com
13475002d7 segXHDR reserves address space; actual launch! 
changed src/p_mach.cpp
 changed src/stub/amd64-darwin.macho-upxmain.h
 changed src/stub/src/amd64-darwin.macho-upxmain.c
 2016-09-10 20:13:44 -07:00
jreiser@BitWagon.com
5bb6f246ed Mach-O dyld: __LINKEDIT must have highest .vmaddr and .fileoff 2016-09-10 15:46:36 -07:00
jreiser@BitWagon.com
3fefaa7362 revamp MH_EXECUTE: try to meet expectations of MacOSX 10.12 Sierra 
changed src/p_mach.cpp
 changed src/stub/src/amd64-darwin.macho-upxmain.c
 2016-09-10 15:02:13 -07:00
jreiser@BitWagon.com
16d6124bb4 amd64-darwin.macho-upxmain for stub on Mac OS X 10.12 "Sierra" 2016-09-05 20:37:23 -07:00
jreiser@BitWagon.com
17f47d3c0a p_mach*: Try for MacOSX 10.12 "Sierra" with UUID, XHDR. 2016-09-04 19:05:31 -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
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
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
1d13d8c4a0 PackMachBase::unpack() process lc_seg in same order as ::pack() 2015-05-16 15:20:03 -07:00
John Reiser
1579c74302 canPack() requires 0 < nfat 2015-05-10 14:01:48 -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
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
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
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
ae37c3902c Apple codesign requires a different secTEXT.size 2015-03-27 20:41:00 -07:00
Markus F.X.J. Oberhumer
fb611a98f9 Welcome 2015. 2015-01-03 00:24:07 +01:00
Markus F.X.J. Oberhumer
a26c982e93 Welcome 2014. 2014-01-07 23:05:10 +01:00
Markus F.X.J. Oberhumer
b2643b6926 Start using the new intergral type names. 2013-09-20 08:19:18 +02:00
John Reiser
b515fa39ec Apple codesign follies: need more flags 2013-03-07 19:47:44 -08:00
Markus F.X.J. Oberhumer
36dd35f238 Silence some compilation warnings. 2013-02-18 11:01:30 +01:00
Markus F.X.J. Oberhumer
87a368a857 Welcome 2013. 2013-02-12 10:14:03 +01:00
John Reiser
0b11ff22b4 internal documentation: pointer to source for Apple codesign 2013-02-03 11:27:02 -08:00
John Reiser
89830a5ae0 Mac OS X codesign disallows overhang of vmsize. 2013-01-25 15:58:25 -08:00
John Reiser
5977c296bd Fix codesign for Mac OS X. 2013-01-24 15:28:21 -08:00
John Reiser
d442c58fd1 MachO no longer needs contiguous LC_SEGMENT (SourceForge bug 3308161) 2012-10-10 08:51:52 -07:00
John Reiser
f890f6bb09 ignore another .vmsize==0; fix unfold which needs another page 2012-08-23 14:26:42 -07:00
John Reiser
c8f7b1b72c MacOSX launcher gets SIGBUS when it cannot find mapped Mach_header. 
Add segZERO, segMHDR, secMHDR.
 2012-08-22 20:46:35 -07:00
John Reiser
2d29a82250 PackMachBase<T>::pack1() segTEXT.vmaddr must ignore zero-length segments 2012-08-20 20:02:26 -07:00
John Reiser
b36c65e654 fix Mac OS X code signing; also leave room for LC_UUID 2012-08-04 16:44:21 -07:00
John Reiser
09b072b908 Leave space for code signing on Mac OS X. 2012-08-03 13:28:33 -07:00
John Reiser
074671aa71 ::unpack "if (fo)"; also "delete []" (SourceForge bug 3545609) 2012-07-19 20:11:44 -07:00
John Reiser
36b7c47247 __DWARF LC_SEGMENT_64 with .vmsize==0 (SourceForge bug 3308161) 2012-07-18 15:37:41 -07:00
John Reiser
8a5d352733 Portability: fix "EOFException: premature end of file" doing ELF on Windows. 
OutputFile::read() was bad news; fsync() should work, but was missing.
 2012-07-12 14:25:28 -07:00
Markus F.X.J. Oberhumer
43ce34d547 Welcome 2012. 2012-01-01 22:35:11 +01:00
John Reiser
36bc14e884 fix PackMachFat::unpack for test mode ("-t"): fo==NULL 2011-07-11 14:37:40 -07:00
John Reiser
d4983731e7 More l_info.l_lszie and .l_checksum TargetEndian. 2011-03-28 11:11:05 -07:00
Markus F.X.J. Oberhumer
9bf2b79d9e Enter 2011. 2011-01-03 08:49:23 +01:00
John Reiser
d97a557ac3 unpacking PackMachFat::CPU_TYPE_X86_64 2010-06-28 16:02:57 -07:00
John Reiser
99a208110b Detect LC_SEGMENT beyond end-of-file in PackMachBase<T>::find_SEGMENT_gap. 2010-04-28 20:05:23 -07:00
Markus F.X.J. Oberhumer
b6a9b0a4c9 Silence some compilation warnings. 2010-03-31 02:16:32 +02:00
John Reiser
6e4aeffc0c Withdraw support for shared libraries (.dylib) on Darwin (Apple Mac OS X). 2010-03-12 10:20:18 -08:00
John Reiser
59c16da6fb PackMachBase::pack4dylib avoid sliding if offset or reloff is 0. 2010-03-10 13:14:52 -08:00
John Reiser
f550111400 PackDylibAMD64 (Mac OS X shared library on x86_64) 2010-03-09 19:02:25 -08:00
John Reiser
77377195aa Allow CPU_TYPE_X86_64 for MH_EXECUTE in fat (universal) binaries, 
but no MH_DYLIB yet.  infoWarning() for unsupported cputype.
 2010-03-09 13:35:06 -08:00
Markus F.X.J. Oberhumer
6bc3197721 Enter 2010. 2010-02-06 17:15:49 +01:00
John Reiser
dacd11e1cc Fix sourceforge bug #2874848: Mach/fat needs seek() after set_extent(). 2009-10-08 12:53:02 -07:00
Markus F.X.J. Oberhumer
967ecafc33 Small compatibility updates. 2009-09-21 05:41:49 +02:00
John Reiser
200a2556ef New format Mach/AMD64 for 64-bit x86 programs on Apple Macintosh 2009-09-01 07:30:37 -07:00
Markus F.X.J. Oberhumer
b03112a5dd Silence some compilation warnings. 2009-06-09 13:11:21 +02:00
Markus F.X.J. Oberhumer
a3f49df62d Remove trailing whitespace. 2009-06-09 09:43:00 +02:00
John Reiser
20dcbc593c PackMachFat for MH_DYLIB, too. 2009-06-01 16:23:13 -07:00
John Reiser
a187cb6c9c work on stub for powerpc-darwin.dylib-entry.S 2009-05-29 22:08:08 -07:00
John Reiser
b89c0b35d1 bugfix: PackMachBase::pack2 first extent is Mach_header plus Mach_segment_commands 2009-05-29 13:38:43 -07:00
John Reiser
7ffcc0a5e7 powerpc-darwin.dylib 2009-05-27 10:19:50 -07:00
John Reiser
bde43fbdfb PackMachBase<T>::pack4dylib to prepare for more architectures 2009-05-23 21:13:44 -07:00
John Reiser
3728b2208f Cleanup declaration of PackDylibI386. 2009-05-22 08:37:44 -07:00
John Reiser
d7ed2412f6 386-darwin.dylib decompressor chains to user .init_address 2009-05-20 07:10:14 -07:00
John Reiser
7d38f0e234 i386-darwin.dylib ::unpack 2009-05-19 15:57:18 -07:00
John Reiser
3e8d072d24 i386-darwin.dylib requires existing LC_ROUINTES command; 
decompressor must not overwrite Mach_headers.
 2009-05-19 09:43:05 -07:00
John Reiser
84ac771893 Decompression part for Mach dylib i386. 2009-05-18 11:59:11 -07:00
John Reiser
3a9e0b5be6 Compression part for Mach dylib i386. 2009-05-13 10:40:21 -07:00
Markus F.X.J. Oberhumer
5ed689ceb0 Enter 2009. 2008-12-31 17:07:18 +01:00
Markus F.X.J. Oberhumer
25f1765f36 Support building with OpenWatcom 1.8. Silence some compiler warnings. 2008-12-31 16:56:38 +01:00
Markus F.X.J. Oberhumer
063bd58802 Silence gcc's -Wstrict-aliasing=1 warnings. 2008-12-29 23:15:56 +01:00
John Reiser
2f4ac0a663 format UPX_F_MACH_ARMEL, class PackMachARMEL: iPhone 2008-11-15 14:44:19 -08:00
Markus F.X.J. Oberhumer
d54f947c98 Add Packer::hasLoaderSection() to handle missing CFLUSH sections. 2008-04-07 18:44:00 +02:00