Commit Graph

71 Commits

Author SHA1 Message Date
Markus F.X.J. Oberhumer 5e83596a1b Enter 2007. 2007-01-14 13:08:58 +01:00
Markus F.X.J. Oberhumer 0b988176fa Portability fixes. 2007-01-10 17:16:59 +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 1d0d538d0c Added new option '--ultra-brute'. 2006-12-01 02:47:46 +01:00
Markus F.X.J. Oberhumer ba4a686d1c Fix endian issue in execve formats. 2006-11-21 18:42:38 +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
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 d9e8c953b1 Fixed some ElfLinker endian issues. 2006-11-18 17:43:29 +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
John Reiser a81c7a7cd6 PackBSDI386 clarify osabi issues. 2006-09-27 14:38:42 -07:00
John Reiser b0e1bd239f Pack shell scripts for Linux only (and not *BSD, for example [no stub!]) 2006-09-26 16:21:28 -07:00
Markus F.X.J. Oberhumer ae20e01d2c Started renaming some loader symbols - now that we have a real
linker we really should improve readability and avoid those
old cryptic names.
2006-08-30 00:11:40 +02:00
John Reiser 579ce20cad remove patchFilter32() 2006-08-22 20:49:28 -07:00
John Reiser 30a4adf331 Reduce usage of patchDecompressor() 2006-08-21 21:19:48 -07:00
Markus F.X.J. Oberhumer 601cd95277 Removed Packer::getIdentstr(). 2006-08-21 19:57:43 +02:00
Markus F.X.J. Oberhumer 8b662bc6b5 Removed trailing whitespace. 2006-08-19 14:01:39 +02:00
John Reiser a6e4b45a38 --force-execve for *BSD/386 2006-08-17 17:35:33 -07:00
John Reiser 4715cbb70d PackLinuxI386::newLinker() is a new ElfLinkerX86;
re-generate i386-linux.elf.execve-entry.h after lzma_d_cs.S
2006-08-10 18:48:32 -07:00
John Reiser 8edc03df64 PackLinuxI386::newLinker(); also use arm-unknown-linux-gnu-gcc-4.1.0
to re-compile stub/src/arch/arm/v4t/lzma_d_cf.S, lzma_d_cs.S .
2006-08-10 16:52:20 -07:00
John Reiser b34e204676 PackLinuxElf32ppc conversion; alignment in *::Section 2006-07-16 15:04:16 -07:00
John Reiser ec9d6c4fd2 workaround linux bug which demands writeable PT_LOAD for .bss 2006-06-29 19:07:02 -07:00
John Reiser 4dee357362 optimize PackLinuxI386::buildLinuxLoader 2006-06-25 05:56:36 -07:00
John Reiser 431f4b9b0d fix i386-linux.elf.shell 2006-06-25 05:44:39 -07:00
Markus F.X.J. Oberhumer bf5cbfffc2 Start major refactoring. 2006-06-19 19:20:50 +02:00
Markus F.X.J. Oberhumer d3323d6550 Major refactoring of src/stub directory. 2006-06-15 08:17:50 +02:00
John Reiser d2718e99a4 Change class PackLinuxI386elf : public PackLinuxI386
into   class PackLinuxElf32x86 : public PackLinuxElf32Le : public PackLinuxElf32
which makes the code for compressing ELF (for direct-to-memory decompression)
cleaner because ELF has some of the class tree to itself.
This assumes PROT_EXEC|PROT_WRITE ought to work.
This is checked at runtime, and if it fails then
give a message on stderr and exit(127).

Modify --force-execve so that runtime avoids PROT_EXEC|PROT_WRITE.
Then executables compressed with --force-execve will run under
PaX, grSecurity, and strict SELinux.
2006-05-21 13:58:24 -07:00
László Molnár 0ca8ae17d4 updated my email address 2006-05-17 21:05:46 +02:00
Markus F.X.J. Oberhumer 08c0796719 Avoid warnings when building for m68k.
committer: mfx <mfx> 1144523702 +0000
2006-04-08 19:15:02 +00:00
Markus F.X.J. Oberhumer 9e79b3258d Make const-correct to avoid warning.
committer: mfx <mfx> 1144522792 +0000
2006-04-08 18:59:52 +00:00
John Reiser 243873cd2d Workaround inconsistent SIZEOF_HEADERS in stub/*.lds.
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
John Reiser f95e171e11 Workaround linux-2.6.14 binfmt_elf.c: SIGKILL if (0==.p_memsz) on a page boundary.
p_lx_elf.cpp p_lx_exc.cpp

committer: jreiser <jreiser> 1143057770 +0000
2006-03-22 20:02:50 +00:00
Markus F.X.J. Oberhumer 1810440355 Added __attribute__((__sentinel__)) to Packer::addLoader(). This is
a new gcc-4.1 feature.

committer: mfx <mfx> 1142035833 +0000
2006-03-11 00:10:33 +00:00
Markus F.X.J. Oberhumer 8b7ebcf040 Enter 2006.
committer: mfx <mfx> 1139778883 +0000
2006-02-12 21:14:43 +00:00
Markus F.X.J. Oberhumer 51ac5172f5 #undef PAGE_{MASK,SIZE} to fix build problems on some machines.
committer: mfx <mfx> 1139743226 +0000
2006-02-12 11:20:26 +00:00
John Reiser 3f7b642c7d Linux i386 allow compression of position-independent main executables (gcc -pie).
p_elf.h p_lx_elf.cpp p_lx_elf.h p_lx_exc.cpp
	stub/fold_elf86.asm stub/fold_elf86.h stub/l_lx_elf.c
	stub/l_lx_elf86.asm stub/l_lx_elf86.h stub/l_lx_elf86.lds
	stub/linux.hh

committer: jreiser <jreiser> 1126886896 +0000
2005-09-16 16:08:16 +00:00
Markus F.X.J. Oberhumer a0b26b6c06 Added Elf32_Dyn.
committer: mfx <mfx> 1109671693 +0000
2005-03-01 10:08:13 +00:00
Markus F.X.J. Oberhumer 56d09bf3b5 Avoid warning.
committer: mfx <mfx> 1109669763 +0000
2005-03-01 09:36:03 +00:00
John Reiser dfaf3f24fc fix bad merge
p_lx_elf.h p_lx_exc.cpp

committer: jreiser <jreiser> 1108944786 +0000
2005-02-21 00:13:06 +00:00
John Reiser 664a82e7c9 Start re-organizing the packing of Elf, by making Elf32 come first,
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 465ea6429f "new []" requires matching "delete []"
committer: jreiser <jreiser> 1090882098 +0000
2004-07-26 22:48:18 +00:00
Markus F.X.J. Oberhumer 5f87e9891b Enter 2004.
committer: mfx <mfx> 1074623868 +0000
2004-01-20 18:37:48 +00:00
Markus F.X.J. Oberhumer 97153e8e09 Compile fixes for PGI C++.
committer: mfx <mfx> 1071917829 +0000
2003-12-20 10:57:09 +00:00
Markus F.X.J. Oberhumer 66565f7238 Some portab fixes.
committer: mfx <mfx> 1058450658 +0000
2003-07-17 14:04:18 +00:00
Markus F.X.J. Oberhumer e387c6bc56 Portability updates.
committer: mfx <mfx> 1042930101 +0000
2003-01-18 22:48:21 +00:00
Markus F.X.J. Oberhumer e96ad21db1 Added support for Intel C++ 7.0.
committer: mfx <mfx> 1042686101 +0000
2003-01-16 03:01:41 +00:00
Markus F.X.J. Oberhumer 2162a01848 Enter 2003.
committer: mfx <mfx> 1042478199 +0000
2003-01-13 17:16:39 +00:00
John Reiser 4e0967e0a1 Code to supply a "linking view" for /usr/bin/strip.
(Not used today because yet another bug is worse.)  See
https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=81644

committer: jreiser <jreiser> 1042341933 +0000
2003-01-12 03:25:33 +00:00
John Reiser 12c6cd8021 Comment on current state of stub/fold* vs decompress, and independent unfilter.
p_lx_elf.cpp p_lx_exc.cpp

committer: jreiser <jreiser> 1037072124 +0000
2002-11-12 03:35:24 +00:00
Markus F.X.J. Oberhumer 7802257700 Portability fixes.
committer: mfx <mfx> 1037058393 +0000
2002-11-11 23:46:33 +00:00