5d948a67a8
Propagate changes from linux.hh.
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Also adjust calling segquence of upx_main() to shave a few bytes.
l_lx_exec.c fold_exec86.asm fold_exec86.h
committer: jreiser <jreiser> 1144967447 +0000
2006-04-13 22:30:47 +00:00
6a4db2ecab
Linux syscalls can clobber any input register, thanks to gcc and
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the lack of a Linux kernel ABI.
linux.hh
committer: jreiser <jreiser> 1144967342 +0000
2006-04-13 22:29:02 +00:00
779033d0bc
added filter (id: 0x50) support to the stub
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the data cache is written back before the stub jumps to the uncompressed code
committer: ml1050 <ml1050> 1144931349 +0000
2006-04-13 12:29:09 +00:00
243873cd2d
Workaround inconsistent SIZEOF_HEADERS in stub/*.lds.
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Test with --force-execve and --no-filter.
p_lx_exc.cpp p_lx_sh.cpp stub/l_lx_sh86.asm stub/l_lx_sh86.h
committer: jreiser <jreiser> 1144381286 +0000
2006-04-07 03:41:26 +00:00
c7b8a4b0c1
Updated.
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committer: mfx <mfx> 1144320028 +0000
2006-04-06 10:40:28 +00:00
e39e0c7140
Added .gitignore files.
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committer: mfx <mfx> 1144319429 +0000
2006-04-06 10:30:29 +00:00
c0908f463a
Added files to "clean" target.
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committer: mfx <mfx> 1144313493 +0000
2006-04-06 08:51:33 +00:00
b00a61a17b
Updated.
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committer: mfx <mfx> 1144313468 +0000
2006-04-06 08:51:08 +00:00
553c2f886a
arm/pe: thumb mode dll support added
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committer: ml1050 <ml1050> 1144312217 +0000
2006-04-06 08:30:17 +00:00
4fd9c5772a
arm/pe:
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v4 ARM mode stub support with assembly decompressor by John
dll support for v4 ARM mode
unpacking support
committer: ml1050 <ml1050> 1144249762 +0000
2006-04-05 15:09:22 +00:00
04e0e06d85
Whitespace changes.
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committer: mfx <mfx> 1144235344 +0000
2006-04-05 11:09:04 +00:00
6b751aac57
Fix return from THUMB to ARM mode on ARMv4T. Document r6 unused.
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committer: jreiser <jreiser> 1143650112 +0000
2006-03-29 16:35:12 +00:00
813349fd23
arm/pe: support for nrv2b, support for cpu = 0x1c2, certificate info now removed
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committer: ml1050 <ml1050> 1143614738 +0000
2006-03-29 06:45:38 +00:00
7b6870db22
Fix bug: bad test for reaching back too far in SAFE mode. (Thank you, Laszlo.)
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committer: jreiser <jreiser> 1143564998 +0000
2006-03-28 16:56:38 +00:00
3e38e7d52c
Small cleanups.
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committer: mfx <mfx> 1143474969 +0000
2006-03-27 15:56:09 +00:00
8142d3474d
get_le32 reimplemented in assembly
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committer: ml1050 <ml1050> 1143473260 +0000
2006-03-27 15:27:40 +00:00
8773649de6
Make code warning-free.
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committer: mfx <mfx> 1143464312 +0000
2006-03-27 12:58:32 +00:00
c117920ff9
Add -Wall -Werror to cross-compiler flags.
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committer: mfx <mfx> 1143463128 +0000
2006-03-27 12:38:48 +00:00
c8dd2a3eb8
arm/pe: use -march=armv4t instead of v5
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committer: ml1050 <ml1050> 1143462067 +0000
2006-03-27 12:21:07 +00:00
d6c3ff5997
Cleanups.
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committer: mfx <mfx> 1143454663 +0000
2006-03-27 10:17:43 +00:00
984ec25132
arm/pe: the assembly thumb mode decompressor is used in the stub
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arm/pe: the C part of the stub is compiled as thumb
committer: ml1050 <ml1050> 1143449862 +0000
2006-03-27 08:57:42 +00:00
a7bff34784
Fix THUMB mode return to ARM mode on ARMv4T. Spend 18 bytes to inline
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most of get1b via conditional subroutine call idiom.
committer: jreiser <jreiser> 1143302120 +0000
2006-03-25 15:55:20 +00:00
a6e7afbc91
Fix bug: first 'add' instead of 'adc' at get1_n2b. (Thank you, Laszlo.)
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committer: jreiser <jreiser> 1143228535 +0000
2006-03-24 19:28:55 +00:00
33f1d63b64
Fix bug: first 'add' at get1_n2e instead of 'adc'.
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Also conditionally assemble SAFE mode for buffer checking (default off).
committer: jreiser <jreiser> 1143228361 +0000
2006-03-24 19:26:01 +00:00
d5c0533b74
Allow the PE sections to cross a page boundary.
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committer: mfx <mfx> 1142603590 +0000
2006-03-17 13:53:10 +00:00
6c9c67f6c5
DEP hack: it seems we need to patch the flags of section "UPX1" too
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committer: ml1050 <ml1050> 1142508181 +0000
2006-03-16 11:23:01 +00:00
5bd32b5521
Commented out "int3" debugging leftovers.
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committer: mfx <mfx> 1142312678 +0000
2006-03-14 05:04:38 +00:00
f0e75f30b3
Fixed typo in comment.
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committer: mfx <mfx> 1142310885 +0000
2006-03-14 04:34:45 +00:00
144c09f175
Rebuilt i386-linux stubs by gcc-3.4.6.
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committer: mfx <mfx> 1142310823 +0000
2006-03-14 04:33:43 +00:00
ee50c0f97c
Corrected app_*.pl dependency.
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committer: mfx <mfx> 1142309988 +0000
2006-03-14 04:19:48 +00:00
ade921bf02
%.asy and %.asx depend onf $(APP_I386)
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committer: jreiser <jreiser> 1142306625 +0000
2006-03-14 03:23:45 +00:00
676cacff04
gcc-4.1.0 vs. mmap()
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linux.hh
fold_elf86.asm l_lx_elf.c
fold_exec86.asm l_lx_exec.c
fold_pti86.asm l_lx_pti.c
fold_sh86.asm l_lx_sh.c l_lx_sh86.asm
l_lx_sep.c
committer: jreiser <jreiser> 1142305438 +0000
2006-03-14 03:03:58 +00:00
a3097d5e25
Added a dependency.
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committer: mfx <mfx> 1142303569 +0000
2006-03-14 02:32:49 +00:00
0608c35669
Added some more OBJSTRIP. Small cleanups.
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committer: mfx <mfx> 1142298790 +0000
2006-03-14 01:13:10 +00:00
7dd4d06e26
Added some more calls to $(OBJSTRIP_LINUX_I386) after $(NASM) invocations.
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committer: mfx <mfx> 1142288478 +0000
2006-03-13 22:21:18 +00:00
1ee0310b86
silence complaint from ld "cannot find entry symbol _start; defaulting to 10000000"
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committer: jreiser <jreiser> 1142285749 +0000
2006-03-13 21:35:49 +00:00
cc0a52038f
Rebuilt i386-linux stubs with gcc-4.1.0 for small size decrease.
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committer: mfx <mfx> 1142248018 +0000
2006-03-13 11:06:58 +00:00
6aed1fe231
Updated.
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committer: mfx <mfx> 1142247976 +0000
2006-03-13 11:06:16 +00:00
680608fe18
Portability fix.
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committer: mfx <mfx> 1142247872 +0000
2006-03-13 11:04:32 +00:00
ec6acbc602
Small fix to make valid ANSI C again.
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committer: mfx <mfx> 1142247837 +0000
2006-03-13 11:03:57 +00:00
cb7ee4c5d2
_syscall1nr() for _exit; [still wastes 4 bytes]
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committer: jreiser <jreiser> 1142210712 +0000
2006-03-13 00:45:12 +00:00
9db1732c36
Added a note that we should upgrade to gcc-4.1.0 on i386-linux.
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committer: mfx <mfx> 1142074774 +0000
2006-03-11 10:59:34 +00:00
c9bf6ac9ae
No need to preserve eax in clearstack.
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committer: mfx <mfx> 1141642647 +0000
2006-03-06 10:57:27 +00:00
62e4d69be9
re-compile from changed m_lx_elfppc32.c
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committer: jreiser <jreiser> 1141605710 +0000
2006-03-06 00:41:50 +00:00
62ac733b09
simplify and save a few bytes
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committer: jreiser <jreiser> 1141488398 +0000
2006-03-04 16:06:38 +00:00
c3b3e1b1b9
MAP_DENYWRITE
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committer: jreiser <jreiser> 1141484579 +0000
2006-03-04 15:02:59 +00:00
a791e96e00
Fix do_xmap() to work under SElinux. Also trim unneeded code.
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committer: jreiser <jreiser> 1141413353 +0000
2006-03-03 19:15:53 +00:00
55ef94abcd
8-bit decompressors for ARM; minimize space aggressively
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arm_nrv2b_d8.S arm_nrv2e_d8.S
committer: jreiser <jreiser> 1140993873 +0000
2006-02-26 22:44:33 +00:00
afaf489d99
save space aggressively
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committer: jreiser <jreiser> 1140713717 +0000
2006-02-23 16:55:17 +00:00
20e4cbfd13
passes first tests! Only untested feature: large offset which forces
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minimum match length to be >=3.
arm_nrv2b_d32.S arm_nrv2e_d32.S
committer: jreiser <jreiser> 1140677145 +0000
2006-02-23 06:45:45 +00:00
John Reiser