Markus F.X.J. Oberhumer
43ce34d547
Welcome 2012.
2012-01-01 22:35:11 +01:00
Markus F.X.J. Oberhumer
afbd553622
Silence some compilation warnings.
2011-08-30 03:40:53 +02:00
Markus F.X.J. Oberhumer
9bf2b79d9e
Enter 2011.
2011-01-03 08:49:23 +01:00
John Reiser
d08a51d7e4
fix don't-care uninit from valgrind(memcheck)
2010-07-07 09:52:58 -07:00
John Reiser
ffec71e0d8
Fix vmlinux/ppc32 at compress time. Runtime needs work.
2010-04-28 20:43:50 -07:00
Markus F.X.J. Oberhumer
6bc3197721
Enter 2010.
2010-02-06 17:15:49 +01:00
Markus F.X.J. Oberhumer
9adef80d6b
Replace all __attribute_packed by new __packed_struct macros.
2009-02-12 05:20:23 +01:00
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
d453cc27a3
Style: start using correct IEC binary prefix (KiB, MiB, ...) - see
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http://en.wikipedia.org/wiki/Binary_prefix for more details.
2008-04-26 08:48:13 +02:00
Markus F.X.J. Oberhumer
9060ac7897
Rename template integral types from U32 to TE32 to emphasize on target
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endianness.
2008-01-09 12:45:44 +01:00
Markus F.X.J. Oberhumer
6ff1bd5917
Update my email address.
2008-01-02 10:12:42 +01:00
Markus F.X.J. Oberhumer
fa49dbe2cb
Enter 2008.
2008-01-02 09:42:31 +01:00
Markus F.X.J. Oberhumer
1cb1427050
Detabify.
2007-12-17 06:00:33 +01:00
John Reiser
50c4b749ec
PackVmlinuxBase<T>::pack always defineFilterSymbols(), esp. for PackVmlinuxAMD64
2007-11-19 18:39:25 -08:00
Markus F.X.J. Oberhumer
f340f84de7
Avoid warnings.
2007-05-08 16:12:42 +02:00
John Reiser
573009eeb6
new format UPX_F_LINUX_ELF32_MIPSEL [work in progress]
2007-05-06 06:17:49 -07:00
John Reiser
c3363712d9
PackVmlinuxBase<T>::pack() EM_PPC filter only contiguous instruction sections
2007-05-01 19:12:55 -07:00
John Reiser
faa33d89a2
Documentation: UPX_F_VMLINUX_PPC32 changes to arch/powerpc/boot/main.c
2007-04-30 13:48:50 -07:00
John Reiser
f347458c53
new format UPX_F_VMLINUX_PPC32 Linux kernel for PowerPC (32-bit)
2007-04-30 13:34:06 -07:00
John Reiser
3bda09e105
more cleanup armel etc
2007-04-22 20:04:13 -07:00
John Reiser
32d32c4e4a
cleanup ARMEL etc.
2007-04-22 19:52:23 -07:00
John Reiser
9c564fd4c7
Add file formst UPX_F_LINUX_ELF32_ARMEB and normalize spelling
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of ARMEL, ARMEB, armel, armeb.
2007-04-22 16:09:18 -07:00
John Reiser
3d4d30766d
merge
2007-04-22 15:24:17 -07:00
Markus F.X.J. Oberhumer
ace24ad68e
Minor portability fixes.
2007-02-08 16:17:32 +01:00
Markus F.X.J. Oberhumer
5e83596a1b
Enter 2007.
2007-01-14 13:08:58 +01:00
Markus F.X.J. Oberhumer
6361213e07
More portability fixes.
2007-01-14 12:47:38 +01:00
John Reiser
9c59a5d9b6
p_vmlinx test jig for ARM
2007-01-13 17:30:03 -08:00
Markus F.X.J. Oberhumer
0b988176fa
Portability fixes.
2007-01-10 17:16:59 +01:00
John Reiser
10dc580a3a
tweak i386-linux.kernel.vmlinux-head.S
2007-01-08 13:56:47 -08:00
John Reiser
392e803905
vmlinux/AMD64 works
2007-01-07 16:31:46 -08:00
John Reiser
11b92172fe
PackVmlinuxBase my_boot_label; kernel Makefiles
2006-12-25 13:55:28 -08:00
Markus F.X.J. Oberhumer
b21ce925fb
Factor out a common Packer::defineFilterSymbols(). Enable filters
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0x49 and 0x49 for all i386-dos32.* formats. Needs testing.
2006-12-22 16:39:42 +01:00
Markus F.X.J. Oberhumer
9e77dbfe20
Added an assertion to make sure I've really understood the semantics
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of the ctok32 filter length.
2006-12-22 15:19:51 +01:00
John Reiser
1d39796e3f
PackVmlinuxBase::canPack bug for AMD64 with holes between PT_LOAD
2006-12-19 18:18:47 -08:00
John Reiser
cd6a318903
cleanup merge
2006-12-19 16:19:19 -08:00
John Reiser
73090b98ab
merge
2006-12-19 16:16:20 -08:00
John Reiser
745de1abab
refactor PackVmlinuxBase::pack()
2006-12-19 16:12:59 -08:00
Markus F.X.J. Oberhumer
2487595778
vmlinux: U32 already has target-endian representation, so there is no need
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to call BeLePolicy::get32() here.
2006-12-19 22:39:37 +01:00
John Reiser
5c4863d504
refactor PackVmlinuxBase ::canUnpack(), ::unpack()
2006-12-19 10:58:20 -08:00
Markus F.X.J. Oberhumer
5e3a658932
Made a method pure virtual.
2006-12-19 16:21:57 +01:00
Markus F.X.J. Oberhumer
f8ebbf8b08
Rework p_elf.h.
2006-12-19 14:24:35 +01:00
Markus F.X.J. Oberhumer
8795f60bf1
vmlinux: use template types throughout.
2006-12-19 11:06:58 +01:00
John Reiser
4c068e3e00
PackVmlinuxBase::canPack(); templates are fun!
2006-12-18 22:55:38 -08:00
John Reiser
277d862172
PackVmlinuxBase try template definitions in .cpp file
2006-12-18 20:17:10 -08:00
John Reiser
dbed6a47bb
PackVmlinuxBase use simple templates
2006-12-18 20:08:24 -08:00
Markus F.X.J. Oberhumer
94f3749784
vmlinux refactoring: move destructor into PackVmlinuxBase.
2006-12-19 00:48:38 +01:00
Markus F.X.J. Oberhumer
728e6d851e
Introduce ElfClass and PackVmlinuxBase for refactoring elf based packers.
2006-12-19 00:37:35 +01:00
Markus F.X.J. Oberhumer
11e863545f
Strip trailing whitespace.
2006-12-18 16:56:14 +01:00
John Reiser
e43e3aeb1c
arm-linux.kernel documentation update for Debian on nslu2
2006-12-17 18:49:38 -08:00
John Reiser
a8fe529814
arm-linux.kernel preserve .e_flags
2006-12-17 17:39:47 -08:00
John Reiser
d9f5e2bb08
arm-linux.kernel alignment fix
2006-12-17 16:34:21 -08:00
John Reiser
dfa83b0ac8
arm-linux.kernel methods
2006-12-17 15:34:13 -08:00
John Reiser
bd5cef1411
unfilter for arm-linux.kernel
2006-12-17 14:53:10 -08:00
John Reiser
c5cfb7eb40
more arm-linux.kernel work
2006-12-16 22:02:51 -08:00
John Reiser
bccaafda6d
arm-linux stub interfacing for lzma
2006-12-16 17:16:32 -08:00
John Reiser
bf0086d7b5
arm-linux.kernel decompressor
2006-12-16 14:52:22 -08:00
John Reiser
112eff2509
add UPX_F_VMLINUX_AMD64, UPX_F_VMLINUX_ARM
2006-12-16 08:13:34 -08:00
Markus F.X.J. Oberhumer
a77b598f82
Implement a micro-optimization which has been on our TODO list for ages:
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remove "or ebp,-1" when not needed
2006-12-08 09:20:14 +01:00
Markus F.X.J. Oberhumer
f2b9dff596
More work so that watom/le now uses compressWithFilters().
2006-12-06 11:08:32 +01:00
Markus F.X.J. Oberhumer
8875470b37
Refactored compressWithFilters().
2006-12-06 07:27:23 +01:00
Markus F.X.J. Oberhumer
2ced230965
Updated packers to use new stub names.
2006-11-21 03:40:11 +01:00
Markus F.X.J. Oberhumer
a6cb6f57d3
Introduce Packer::relocateLoader(). This is the first step of finally getting
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rid of all Packer::patchXXX() methods.
2006-11-20 18:10:23 +01:00
Markus F.X.J. Oberhumer
05d03f97fc
Introduce Packer::bele.
2006-11-20 12:01:59 +01:00
Markus F.X.J. Oberhumer
c73da864c8
Avoid -Wshadow warnings.
2006-11-16 20:14:14 +01:00
Markus F.X.J. Oberhumer
be235ddc38
Removed unused Packer::freezeLoader(). Changed return type of
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buildLoader() from "int" to "void".
2006-11-12 20:57:08 +01:00
John Reiser
4442a282e1
fix filename in #includ
2006-10-16 10:52:57 -07:00
John Reiser
261010f23d
fix comment
2006-10-16 06:12:58 -07:00
John Reiser
452a953234
vmlinux/386 check for __ksymtab; fix unpack
2006-10-15 14:51:02 -07:00
John Reiser
6891bc3da3
vmlinux/i386: fix filters, 0x400000 start, integration with kernel build
2006-10-14 14:52:30 -07:00
László Molnár
4500c1d1a4
lzma should be working again for most of the i386 formats
2006-07-18 13:44:44 +02:00
John Reiser
709fb93a22
sizeof(shstrtab) already includes terminating '\0'
2006-07-05 05:40:24 -07:00
László Molnár
f0d5a6ebac
vmlinu[xz] using nrv2e converted to ElfLinker
2006-07-04 17:36:54 +02:00
Markus F.X.J. Oberhumer
b983e29fb0
Fix compilation on big endian machines. Remove trailing whitespace.
2006-07-03 01:40:59 +02:00
Markus F.X.J. Oberhumer
c0d4741f88
Merge.
2006-06-29 18:43:36 +02:00
John Reiser
1d72a7df99
propagate IMAGE_OFFSET from commandline
2006-06-29 05:57:28 -07:00
Markus F.X.J. Oberhumer
8882192fac
Minor cleanups.
2006-06-29 14:38:18 +02:00
John Reiser
193e085cf0
limit stack to ~28KB for decompressing kernel
2006-06-28 22:30:05 -07:00
John Reiser
ba19ccac43
tabify the commented Makefile
2006-06-28 22:18:48 -07:00
John Reiser
67e09fb342
kernel Makefile; fix cross-platform endian trouble
2006-06-28 19:44:02 -07:00
Markus F.X.J. Oberhumer
bf5cbfffc2
Start major refactoring.
2006-06-19 19:20:50 +02:00
Markus F.X.J. Oberhumer
db43910288
Enter 2006.
2006-06-16 15:17:29 +02:00
Markus F.X.J. Oberhumer
d3323d6550
Major refactoring of src/stub directory.
2006-06-15 08:17:50 +02:00
Markus F.X.J. Oberhumer
c33584e683
Detabified.
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committer: mfx <mfx> 1126929315 +0000
2005-09-17 03:55:15 +00:00
Markus F.X.J. Oberhumer
232754b978
Removed trailing whitespace.
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committer: mfx <mfx> 1109669261 +0000
2005-03-01 09:27:41 +00:00
Markus F.X.J. Oberhumer
75ef603308
Linker updates from Laszlo. Needs some testing.
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committer: mfx <mfx> 1109669078 +0000
2005-03-01 09:24:38 +00:00
John Reiser
664a82e7c9
Start re-organizing the packing of Elf, by making Elf32 come first,
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with Big endian and Little endian derived from it.
I386 still uses the old way, but PowerPC (both Linux and Darwin [Mac])
use the new way.
p_elf.h p_lx_elf.cpp p_lx_elf.h p_lx_exc.cpp p_lx_exc.h
p_unix.cpp p_unix.h p_vmlinx.cpp p_vmlinx.h p_vmlinz.cpp
committer: jreiser <jreiser> 1108940224 +0000
2005-02-20 22:57:04 +00:00
John Reiser
36b852e6bf
%cs at entry to decompressor varies a _lot_ among Linux 2.4.x, 2.6.y kernels.
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Decompressor must adapt; no universal constants exist for __BOOT_CS, _BOOT_DS.
p_vmlinx.cpp stub/l_vmlinz.asm
committer: jreiser <jreiser> 1103605278 +0000
2004-12-21 05:01:18 +00:00
John Reiser
f0c21c7203
Enhance documentation for process flow and testing.
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Include some notes for compressing kernels from Linux 2.4.x.
committer: jreiser <jreiser> 1103513947 +0000
2004-12-20 03:39:07 +00:00
John Reiser
1418f57b96
Fix bugs between Filter.addvalue and ckt32 macro call: [re-]compressed
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Linux kernels were not booting. Explain .addvalue better.
Set kernel stack pointer for boot-time decompression according to
Linux kernel documentation.
p_vmlinx.cpp p_vmlinz.cpp
stub/l_vmlinx.asm stub/l_vmlinz.asm
filter/cto.h filter/ctoj.h filter/ctok.h
committer: jreiser <jreiser> 1103326936 +0000
2004-12-17 23:42:16 +00:00
Markus F.X.J. Oberhumer
814eabb88e
Final updates for upx 1.92.
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committer: mfx <mfx> 1090281040 +0000
2004-07-19 23:50:40 +00:00
Markus F.X.J. Oberhumer
8204c7deb6
Small portability fixes.
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committer: mfx <mfx> 1090256008 +0000
2004-07-19 16:53:28 +00:00
John Reiser
a2b305ed3b
Don't spend too much time compressing large symbol tables.
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committer: jreiser <jreiser> 1090072585 +0000
2004-07-17 13:56:25 +00:00
John Reiser
ce3d3a850c
Allow any number of contiguous PT_LOAD.
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p_vmlinx.cpp p_vmlinx.h
committer: jreiser <jreiser> 1090040793 +0000
2004-07-17 05:06:33 +00:00
Markus F.X.J. Oberhumer
212b674bc2
Portability fixes. Avoid some warnings.
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committer: mfx <mfx> 1089734843 +0000
2004-07-13 16:07:23 +00:00
Markus F.X.J. Oberhumer
4102cd7c91
Detabified.
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committer: mfx <mfx> 1089731601 +0000
2004-07-13 15:13:21 +00:00
John Reiser
f41edf9e21
more Example twiddling
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committer: jreiser <jreiser> 1089683530 +0000
2004-07-13 01:52:10 +00:00
John Reiser
754f10f0b0
update Example from linux kernel debuggin
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committer: jreiser <jreiser> 1089674802 +0000
2004-07-12 23:26:42 +00:00
John Reiser
5d331fdf69
new file format vmlinux/i386
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Modified Files:
Makefile conf.h help.cpp linker.cpp p_elf.h packer.cpp
packerf.cpp packmast.cpp stub/Makefile stub/l_vmlinz.asm
Added Files:
p_vmlinx.h p_vmlinx.cpp stub/l_vmlinx.asm
committer: jreiser <jreiser> 1089652867 +0000
2004-07-12 17:21:07 +00:00
