jory/upx
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity
4,114 Commits 5 Branches 44 Tags 77 MiB
5d649f83ec
Commit Graph

234 Commits

Author SHA1 Message Date
John Reiser
890d66ecf0 Avoid overlap when rebuild relocs. 
Based on a hint from a little bird.
	modified:   packer.cpp
 2020-09-20 15:08:39 -07:00
Markus F.X.J. Oberhumer
d1174385ef Welcome 2020. 2020-01-08 04:13:28 +01:00
Markus F.X.J. Oberhumer
3667fa4e44 Welcome 2019. 2019-02-15 11:04:09 +01:00
John Reiser
1bee919276 cosmetic: developer quality-of-life 
modified:   packer.cpp
 2018-10-09 19:35:03 -07:00
Markus F.X.J. Oberhumer
9248f02557 Silence some gcc-8-snapshot compiler warnings. 2018-01-19 14:13:58 +01:00
Markus F.X.J. Oberhumer
021c8db58a Welcome 2018. 2018-01-19 10:55:32 +01:00
Markus F.X.J. Oberhumer
69355514c9 Fix some misspellings. 2017-07-22 12:54:37 +02:00
John Reiser
3c8ed5c000 Fix typo under "#if 0" 
modified:   packer.cpp
 2017-06-10 22:11:04 -07:00
Markus F.X.J. Oberhumer
b5bdf57636 Minor cleanups. 2017-05-14 19:21:04 +02:00
Markus F.X.J. Oberhumer
7ebed06393 Fix building with recent djgpp2 gcc-6 version. 2017-05-03 13:21:08 +02:00
Markus F.X.J. Oberhumer
c4da5e81fa Welcome 2017. 2017-01-03 12:02:07 +01:00
Markus F.X.J. Oberhumer
ed900b0476 More thorough use of O_BINARY. 2016-10-07 15:04:12 +02:00
Markus F.X.J. Oberhumer
f7554374ab Update email address. 2016-09-28 12:25:01 +02:00
Markus F.X.J. Oberhumer
361958db76 Check endian in assertPacker(). 2016-09-26 15:38:04 +02:00
Markus F.X.J. Oberhumer
6f33929f91 Cleanups. 2016-09-24 12:10:46 +02:00
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
763b3c05af Don't use "long". Cleanups. 2016-09-22 00:47:35 +02:00
Markus F.X.J. Oberhumer
a7fd742c17 Canonicalize the names of our executable formats. 2016-09-21 23:58:08 +02:00
Markus F.X.J. Oberhumer
3bb654cc85 Ongoing cleanups and cruft removal. 2016-09-21 16:42:25 +02:00
Markus F.X.J. Oberhumer
7af6c4b10e Use new style casts. Cleanups. 2016-09-20 20:59:34 +02:00
Markus F.X.J. Oberhumer
d14f484c4b Moving to github. 2016-09-19 22:41:32 +02:00
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
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
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
László Molnár
241834029a 64 relocation handling added; basic DLL support works 2013-08-25 23:54:13 +02:00
Markus F.X.J. Oberhumer
87a368a857 Welcome 2013. 2013-02-12 10:14:03 +01:00
John Reiser
f383629282 compressWithFilters(..., inhibit_compression_check=0) // SourceForge bug 3541020 
Not good to check compression ratio on every block when blocksize < file_size,
as when --force_execve of Elf > 0x80000 bytes.
 2012-07-12 07:04:56 -07:00
Markus F.X.J. Oberhumer
82801d1411 Fix some typos in documentation and comments. 2012-03-27 02:14:03 +02:00
Markus F.X.J. Oberhumer
43ce34d547 Welcome 2012. 2012-01-01 22:35:11 +01:00
Markus F.X.J. Oberhumer
9bf2b79d9e Enter 2011. 2011-01-03 08:49:23 +01:00
Markus F.X.J. Oberhumer
0aff9d8df4 Use consistent syntax for boolean preprocessor expressions. 2010-08-08 16:20:16 +02:00
Markus F.X.J. Oberhumer
6bc3197721 Enter 2010. 2010-02-06 17:15:49 +01:00
Markus F.X.J. Oberhumer
5ed689ceb0 Enter 2009. 2008-12-31 17:07:18 +01:00
Markus F.X.J. Oberhumer
d54f947c98 Add Packer::hasLoaderSection() to handle missing CFLUSH sections. 2008-04-07 18:44:00 +02:00
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
984549400d Clean up various names in getFullName(). 2007-06-12 14:25:00 +02:00
Markus F.X.J. Oberhumer
40e19293f9 Added throwOutOfMemoryException(). 2007-05-08 15:28:35 +02:00
Markus F.X.J. Oberhumer
747e8370e0 Remove debug leftover. 2007-04-26 16:20:01 +02:00
Markus F.X.J. Oberhumer
2c67875781 Pass and verify original data in all xxx_test_overlap() functions. 2007-04-26 16:15:49 +02:00
Markus F.X.J. Oberhumer
c96e8a8c19 Better underflow and overflow handling in Packer::findOverlapOverhead(). 2007-04-26 13:59:01 +02:00
John Reiser
465307655b Implement real upx_lzma_test_overlap(). 
Also make Packer::findOverlapOverhead() more pessimistic in worst case.
 2007-04-25 16:11:33 -07:00
Markus F.X.J. Oberhumer
c11e0d02b3 Added parm "allow_incompressible" to Packer::{get,read}PackHeader(). 2007-04-25 17:33:39 +02:00
John Reiser
6934bdd533 allow unpack of incompressible extents, such as 
http://www.equi4.com/pub/tk/8.4.13/tclkit-linux-x86.gz
 2007-04-25 07:34:24 -07:00
Markus F.X.J. Oberhumer
398fd8028c Spelling fixes. 2007-03-04 17:39:21 +01:00
Markus F.X.J. Oberhumer
bdd0daaf6f Added ElfLinker::addLoaderVA(). 2007-02-20 07:36:34 +01:00
John Reiser
a545a3938f FileBase::set_extent(offset, length) constrains seek() and tell() 2007-02-03 13:31:44 -08:00
László Molnár
8f7c898c08 use an exception instead of assert() for overlay checking (bug #1624840) 2007-01-16 12:58:35 +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
Markus F.X.J. Oberhumer
0b988176fa Portability fixes. 2007-01-10 17:16:59 +01:00
John Reiser
392e803905 vmlinux/AMD64 works 2007-01-07 16:31:46 -08:00
Markus F.X.J. Oberhumer
d221187f24 Misc cosmetical cleanups. 2006-12-22 12:36:55 +01:00
Markus F.X.J. Oberhumer
217420cfa5 Also verifyOverlappingDecompression() for watcom/le. 2006-12-06 12:20:22 +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
ae945ed315 Clean up help and avoid using backticks as quoting chars. 2006-12-06 08:11:55 +01:00
Markus F.X.J. Oberhumer
29c4a7e606 Remove debugging leftover. 2006-12-06 07:34:57 +01:00
Markus F.X.J. Oberhumer
8875470b37 Refactored compressWithFilters(). 2006-12-06 07:27:23 +01:00
Markus F.X.J. Oberhumer
1d0d538d0c Added new option '--ultra-brute'. 2006-12-01 02:47:46 +01:00
Markus F.X.J. Oberhumer
83052eafae Minor cleanups. 2006-12-01 00:57:03 +01:00
Markus F.X.J. Oberhumer
fa95c3c4a2 Display full format name with --fileinfo. 2006-11-30 23:34:19 +01:00
Markus F.X.J. Oberhumer
826312cbad Show all supported formats in show_help(). 2006-11-30 23:17:22 +01:00
Markus F.X.J. Oberhumer
2569b09dbe Added debugging option --disable-random-id. 2006-11-21 18:17:51 +01:00
Markus F.X.J. Oberhumer
5d71e69941 Added two checks for throwCantPackExact. 2006-11-21 18:01:16 +01:00
Markus F.X.J. Oberhumer
a050f82f0e Implemented the remaining missing pieces of compress_zlib. 2006-11-21 17:19:24 +01:00
Markus F.X.J. Oberhumer
c386db2b33 Small cosmetic changes. 2006-11-21 05:01:54 +01:00
Markus F.X.J. Oberhumer
a6cb6f57d3 Introduce Packer::relocateLoader(). This is the first step of finally getting 
rid of all Packer::patchXXX() methods.
 2006-11-20 18:10:23 +01:00
Markus F.X.J. Oberhumer
2f483ec8e8 Fix compression ratio check. 2006-11-20 13:48:34 +01:00
Markus F.X.J. Oberhumer
05d03f97fc Introduce Packer::bele. 2006-11-20 12:01:59 +01:00
Markus F.X.J. Oberhumer
03e891c0e8 Remove implicit magic from OptVar copy operator and introduce oassign() 
function instead.
 2006-11-20 11:04:31 +01:00
Markus F.X.J. Oberhumer
4dfe9d52e9 Don't be too strict when checking the compression ratio (sf.net 
feature request #1596111).
 2006-11-20 09:40:46 +01:00
Markus F.X.J. Oberhumer
ffe1287016 Added option '--cpr-lzma-ds=XX'. 2006-11-19 18:50:35 +01:00
Markus F.X.J. Oberhumer
d9e8c953b1 Fixed some ElfLinker endian issues. 2006-11-18 17:43:29 +01:00
Markus F.X.J. Oberhumer
db7ae4ed5d Improve Packer:addLoader(). We're still somewhat limited because of gcc-bug 
#29823 (see http://gcc.gnu.org/PR29823).
 2006-11-16 18:52:20 +01:00
Markus F.X.J. Oberhumer
be235ddc38 Removed unused Packer::freezeLoader(). Changed return type of 
buildLoader() from "int" to "void".
 2006-11-12 20:57:08 +01:00
Markus F.X.J. Oberhumer
a74e239e28 Major cleanup of ElfLinker. 2006-11-12 10:57:18 +01:00
Markus F.X.J. Oberhumer
91e46e3cf8 Small cleanups. 2006-11-07 13:43:43 +01:00
Markus F.X.J. Oberhumer
b31b8cd7f0 Added option '--crp-lzma-fb='. Started tuning lzma compression 
levels '-1' and '-2'.
 2006-10-12 14:23:22 +02:00
Markus F.X.J. Oberhumer
0ef3f75d7a Introduced class OptVar for tracking optionally set options. Also 
added three new options for finetuning lzma compression.
 2006-10-12 13:47:15 +02:00
Markus F.X.J. Oberhumer
9f20ddc800 Removed Packer::patchVersion() and Packer::patchVersionYear(). 2006-08-21 20:28:14 +02:00
Markus F.X.J. Oberhumer
6f1cc2c1e5 Renamed ElfLinker::addSection(sname) to addLoader(). 2006-08-21 20:07:42 +02:00
Markus F.X.J. Oberhumer
601cd95277 Removed Packer::getIdentstr(). 2006-08-21 19:57:43 +02:00
Markus F.X.J. Oberhumer
996a99ad75 Some linker.cpp cleanups. 2006-08-20 11:15:36 +02:00
Markus F.X.J. Oberhumer
03ce7a8db3 Removed all old linker classes - we exclusively use ElfLinker now. 2006-08-19 14:00:22 +02:00
John Reiser
b34e204676 PackLinuxElf32ppc conversion; alignment in *::Section 2006-07-16 15:04:16 -07:00
John Reiser
6602f30112 true==checkCompressionRatio() means success 2006-06-29 12:07:01 -07:00
Markus F.X.J. Oberhumer
7b77491c06 Refactoring: move fields ui_pass and ui_total_passes from class 
Packer into class UiPacker.
 2006-06-29 14:37:01 +02:00
Markus F.X.J. Oberhumer
8ab3e63aeb First start of refactoring field ph out of class Packer. 2006-06-29 14:26:49 +02:00
Markus F.X.J. Oberhumer
930f07d15e Move upx_compress_result_t handling into right place. 2006-06-29 06:24:24 +02:00
Markus F.X.J. Oberhumer
66df7389d2 Refactoring: pass upx_compress_config_t to Packer::compressWithFilters() 
so that formats can set conf_lzma.max_num_probs.

Also renamed compression parameters to use cconf & cresult.
 2006-06-29 06:15:28 +02:00
Markus F.X.J. Oberhumer
7e1d9bc768 Split options_t::crp into multiple structs. 2006-06-23 16:23:31 +02:00
Markus F.X.J. Oberhumer
fe057a91c8 Cleanup: removed upx_bool and upx_uint types. 2006-06-23 15:00:33 +02:00
Markus F.X.J. Oberhumer
bf5cbfffc2 Start major refactoring. 2006-06-19 19:20:50 +02:00
Markus F.X.J. Oberhumer
c3ee14eb67 Introduced upx_compress_result_t. 2006-06-11 12:09:25 +02:00
Markus F.X.J. Oberhumer
f1ba0c0aa7 More lzma stuff. 2006-06-09 18:36:53 +02:00
Markus F.X.J. Oberhumer
a9e4526a6d Rearranged compression interface. 2006-06-09 09:28:32 +02:00
Markus F.X.J. Oberhumer
34ae413607 Initial lzma support. 2006-06-07 04:42:15 +02:00
Markus F.X.J. Oberhumer
3272d23917 Renamed variable hdr_clen to hdr_c_len. 2006-05-20 13:44:36 +02:00