Rob Landley
b13fee4cbb
Since rangecoder is just a bunch of C functions, move it into the one user
...
(decompress_unlzma.c). Also a slight #include cleanup, and I've been meaning
to put #include <unistd.h> into libbb.h since it's so darn common...
2006-06-20 22:38:00 +00:00
Rob Landley
1ec5b29054
More size shrinkage.
2006-05-29 07:42:02 +00:00
Rob Landley
bba7f08d27
Add SWAP_LE?? and SWAP_BE?? macros, and make things use them. Converts values
...
to/from little endian or big endian, which is a NOP if that's what the current
platform already is.
2006-05-29 05:51:12 +00:00
Rob Landley
8bb50782a5
Change llist_add_* to take the address of the list rather than returning the new
...
head, and change all the callers.
2006-05-26 23:44:51 +00:00
Bernhard Reutner-Fischer
6d0dbeb550
- use ATTRIBUTE_ALWAYS_INLINE if requested
...
- use shorter boilerplate while at it
2006-05-26 13:13:11 +00:00
Mike Frysinger
d9b6b844e5
pull Rules.mak from top_srcdir as pointed out by Robert P. J. Day on the mailing list
2006-05-13 02:33:41 +00:00
Rob Landley
2ad1e7ce44
Patch from Vladamir Oleynik, reducing memory consumption.
2006-05-11 15:23:23 +00:00
Rob Landley
7e21d5f6b1
Patch from Dennis Vlasenko to add the option to compress help text.
2006-04-27 23:34:46 +00:00
Rob Landley
e66c7efc31
Busybox is under the GPL.
2006-04-14 19:25:01 +00:00
Bernhard Reutner-Fischer
6b4377f333
- remove unneeded include, use shorter boilerplate while at it and also
...
shrink filter_accept_reject_list() a tiny bit while at it.
text data bss dec hex filename
59 0 0 59 3b filter_accept_reject_list.o
62 0 0 62 3e filter_accept_reject_list.o.orig
2006-04-13 13:32:16 +00:00
Rob Landley
c57ec37959
Patch from Rob Sullivan to consolidate crc32 table generation.
2006-04-10 17:07:15 +00:00
Bernhard Reutner-Fischer
fa939aae81
- include proper headers.
2006-04-05 16:21:37 +00:00
Bernhard Reutner-Fischer
cfb53dfd5e
- include proper prototypes in libunarchive.
2006-04-02 21:50:01 +00:00
Bernhard Reutner-Fischer
7ab5f4d03d
- janitorial: huft_build is never used outside of decompress_unzip.c and has no
...
prototype (which suggests that it's of no general use) so make it static for now.
2006-04-02 21:23:40 +00:00
Bernhard Reutner-Fischer
a1bccc0ba8
- typos: s/compatability/compatibility/g;s/compatable/compatible/g;
2006-04-02 20:17:55 +00:00
Bernhard Reutner-Fischer
df10094870
- revert back to r14406
2006-03-13 19:04:00 +00:00
Rob Landley
bc68cd14cc
Patch from Denis Vlasenko turning static const int (which gets emitted into
...
the busybox binary) into enums (which don't).
2006-03-10 19:22:06 +00:00
Rob Landley
49a5599ae9
Patch from Denis Vlasenko to make unlzma smaller.
2006-03-09 17:51:25 +00:00
Bernhard Reutner-Fischer
07a79e75f5
- backout using features which are not available with the previous stable
...
version of make (3.71.1).
2006-03-09 09:03:37 +00:00
Rob Landley
dfba741457
Robert P. Day removed 8 gazillion occurrences of "extern" on function
...
definitions. (That should only be on prototypes.)
2006-03-06 20:47:33 +00:00
Rob Landley
688ed0d760
Patch from Robert P. Day, moving byte order checks to use platform.h macros.
2006-03-04 22:40:25 +00:00
Bernhard Reutner-Fischer
022eb311d5
- use absolute path for top_builddir and top_srcdir.
...
Fixes make trying to include the very same file in an endless loop.
2006-03-02 17:33:25 +00:00
Bernhard Reutner-Fischer
5d26126b9e
- fixes parallel builds (make -j)
...
- use less resources for the buildsystem itself
2006-03-01 22:54:48 +00:00
Rob Landley
e7c43b66d7
Cleanup patch from Denis Vlasenko. Mostly variants of removing the if(x)
...
from before "if(x) free(x)".
2006-03-01 16:39:45 +00:00
"Vladimir N. Oleynik"
325da7b509
use bb_xstrndup vs strndup. Thanks rfelker.
2006-03-01 05:39:41 +00:00
Rob Landley
06249fee39
Bug 640: a filename of length exactly 100 could bleed into the next field on
...
display or extract. (Only shows up when no gnu longname extension, either
because it's disabled or because tarball hasn't got it.)
2006-02-20 19:28:53 +00:00
Rob Landley
eb00afb2d5
The gentoo security guys found another way to segfault busybox's decompression
...
code: we can do a null dereference if one of our huffman tables has all zero
length codes. This fixes it. (Thanks solar.)
2006-02-20 02:18:03 +00:00
Rob Landley
efae294b15
Fix for an integer overflow bug that could cause a segfault on certain
...
pathological archives.
(Unlikely to have security implications, the only way to trigger it basically
wound up doing memset(dbuf,x,2^31) and triggering an immediate segfault. The
test basically gives us a more polite error message.)
Thanks to Ned Ludd and the Gentoo security guys for finding this.
2006-02-17 05:19:40 +00:00
Rob Landley
2c98c40ec8
The tendency of vi to auto-indent can be really annoying at times.
2006-02-17 05:12:03 +00:00
Rob Landley
f856eabcde
More whitespace than you can possibly imagine...
2006-02-17 03:43:49 +00:00
Mike Frysinger
b38673fb9f
make the build system puuuuuuuuuuurty
2006-02-02 01:41:53 +00:00
Eric Andersen
d78aea8b8e
sort out yet more type issues
2006-01-30 18:00:02 +00:00
Eric Andersen
f55289f4b9
fixup a few types to prevent gcc (rightfully) whining about mixing
...
signed and unsigned, unmatches pointer target types, etc
2006-01-30 17:27:00 +00:00
Tim Riker
c1ef7bdd8d
just whitespace
2006-01-25 00:08:53 +00:00
Bernhard Reutner-Fischer
86f5c9906b
- add platform.h.
...
- use shorter boilerplate while at it.
2006-01-22 22:55:11 +00:00
Rob Landley
c1d69906a0
Patch from Aurelien Jacobs to add unlzma. (A new decompression type,
...
see www.7-zip.org)
2006-01-20 18:28:50 +00:00
Bernhard Reutner-Fischer
7ca61b6f33
- shared libbusybox.
...
- IMA compilation option (aka IPO, IPA,..)
Please holler if i broke something..
2006-01-15 14:04:57 +00:00
Rob Landley
9e4100bf95
Don't return 0 when there's an error.
2006-01-10 06:19:56 +00:00
Bernhard Reutner-Fischer
823f80f5ad
- silence warning about unused param
...
needs revisit later on like many others to use ATTRIBUTE_UNUSED from platform.h
2005-12-29 21:17:05 +00:00
Rob Landley
5412843e79
I noticed that "tar tvjf file.tbz" was segfaulting. This fixed it.
2005-11-12 02:54:06 +00:00
Rob Landley
f3d6c94c7f
Add --no-same-owner and --no-same-permissions options to tar.
2005-10-27 22:49:08 +00:00
Bernhard Reutner-Fischer
309dc2d642
- typo in makefile variable: s/archvial/archival/
2005-10-13 10:19:35 +00:00
Rob Landley
161aae7273
There doesn't seem to be a standard header for makedev(), but this is close.
2005-10-11 20:17:30 +00:00
Bernhard Reutner-Fischer
0b42a6a8cf
- remove superfluous C statements ";;" in decompress_unzip.c, dpkg_deb.c ifconfig.c
...
- gzip.c: see if O_NOFOLLOW is defined before using it, else take alternate path
closes bug #221 (partially; The rest will follow later).
2005-10-07 11:34:50 +00:00
Rob Landley
1ff789c567
Stop gcc4 from nit-picking about signedness of char *.
2005-09-25 03:12:26 +00:00
Rob Landley
2d2c868aab
Patch from Berhnard Fischer to keep duplicate objects out of the library.
2005-09-14 15:41:18 +00:00
"Vladimir N. Oleynik"
0c520e03b9
remove unrequired dependences
2005-09-14 15:36:56 +00:00
Rob Landley
b7128c6236
Cleanup patch by Bernhard Fischer, removing unnecessary includes of
...
getopt.h, whitespace changes, typos, etc.
2005-09-11 01:05:30 +00:00
"Vladimir N. Oleynik"
1443487c92
typo, thanks, Bernhard Fischer
2005-09-06 13:21:39 +00:00
Rob Landley
29ee76cb2b
Anand Avati hit an integer overflow problem in our unzip code.
2005-08-31 22:03:15 +00:00
Mike Frysinger
1eef0c4571
Bernhard Fischer says: use xmalloc() instead of malloc()
2005-08-16 05:32:42 +00:00
Mike Frysinger
cc428da83f
punt unused variable
2005-07-30 08:58:19 +00:00
Mike Frysinger
4d00896d05
use toplevel ARFLAGS and update default ARFLAGS to be quiet
2005-07-27 01:09:24 +00:00
Paul Fox
0840b76602
applying fixes from:
...
0000142: unzip enhancements
2005-07-20 20:26:49 +00:00
Paul Fox
94ff9f1010
applying fix for:
...
0000262: tar -x doesn't believe it has reached the end of archive
2005-07-20 19:24:13 +00:00
Mike Frysinger
5c9ed9f41a
fix printf warning
2005-04-20 00:28:44 +00:00
Eric Andersen
14f5c8d764
Patch from Bernhard Fischer to make a bunch of symbols static
...
which were otherwise cluttering the global namespace.
2005-04-16 19:39:00 +00:00
Manuel Novoa III
0d8c652c46
When filling the bit buffer, gzip decompression apparently never checked for end of file, causing it to hang on corrupted input.
2005-03-01 19:29:29 +00:00
Rob Landley
a8b98d63e7
Don't document compiler warnings. _FIX_ compiler warnings.
2004-11-16 12:07:04 +00:00
Eric Andersen
0e020d1025
Make certain clients of bb_make_directory default to honoring
...
the user's umask
2004-10-13 06:25:52 +00:00
Eric Andersen
7daa076d3e
egor duda writes:
...
Hi!
I've created a patch to busybox' build system to allow building it in
separate tree in a manner similar to kbuild from kernel version 2.6.
That is, one runs command like
'make O=/build/some/where/for/specific/target/and/options'
and everything is built in this exact directory, provided that it exists.
I understand that applyingc such invasive changes during 'release
candidates' stage of development is at best unwise. So, i'm currently
asking for comments about this patch, starting from whether such thing
is needed at all to whether it coded properly.
'make check' should work now, and one make creates Makefile in build
directory, so one can run 'make' in build directory after that.
One possible caveat is that if we build in some directory other than
source one, the source directory should be 'distclean'ed first.
egor
2004-10-08 07:46:08 +00:00
Eric Andersen
b225e2a76b
Fixup some warnings
2004-08-28 00:43:07 +00:00
Eric Andersen
4f807a84c5
BusyBox has no business hard coding the number of major and minor bits for a
...
dev_t. This is especially important now that the user space concept of a dev_t
and the kernel concept of a dev_t are divergant. The only bit of user space
allowed to know the number of major and minor bits is include/sys/sysmacros.h
(i.e. part of libc). When used with a current C library and a 2.6.x kernel,
this fix should allow BusyBox to support wide device major/minor numbers.
-Erik
2004-07-26 09:11:12 +00:00
Glenn L McGrath
faa3546fd7
Fix symlink handling and small memory leak
2004-04-29 09:24:19 +00:00
Glenn L McGrath
c6992feee3
Update my email address, document some of my tasks in the AUTHORS file
2004-04-25 05:11:19 +00:00
Eric Andersen
aff114c33d
Larry Doolittle writes:
...
This is a bulk spelling fix patch against busybox-1.00-pre10.
If anyone gets a corrupted copy (and cares), let me know and
I will make alternate arrangements.
Erik - please apply.
Authors - please check that I didn't corrupt any meaning.
Package importers - see if any of these changes should be
passed to the upstream authors.
I glossed over lots of sloppy capitalizations, missing apostrophes,
mixed American/British spellings, and German-style compound words.
What is "pretect redefined for test" in cmdedit.c?
Good luck on the 1.00 release!
- Larry
2004-04-14 17:51:38 +00:00
Glenn L McGrath
958ac18d4e
Add a comment explaining why we have to check for an extra \n
2004-04-09 06:59:05 +00:00
Eric Andersen
762c64fdf1
rename uncompress.c to decompress_uncompress.c
...
rename unzip.c to decompress_unzip.c
2004-04-05 13:03:34 +00:00
Eric Andersen
8ee2b27f0c
Add missing include files
2004-03-27 11:26:32 +00:00
Eric Andersen
70060d25d2
s/fileno\(stdin\)/STDIN_FILENO/g
...
s/fileno\(stdout\)/STDOUT_FILENO/g
2004-03-27 10:02:48 +00:00
Eric Andersen
c7bda1ce65
Remove trailing whitespace. Update copyright to include 2004.
2004-03-15 08:29:22 +00:00
Glenn L McGrath
15c3512614
Sometimes i get carried away with the use of function pointers, im sure
...
it seemed like a good idea at the time.
2004-02-21 09:20:56 +00:00
Glenn L McGrath
916ba53f1a
Fix up hard links
2004-02-20 02:34:42 +00:00
Glenn L McGrath
c9f1fce9bb
A strict interpretation of the ustar format requires the type flag to be
...
interpreted, we cannot depend on the file type being set in the mode
field.
2004-02-20 02:25:18 +00:00
Glenn L McGrath
b0e163a93b
Add extra comments, freakout if a pax archive is encoutered.
2004-02-19 08:48:30 +00:00
Glenn L McGrath
a8f756fc7f
Remove debugging
2004-02-17 12:04:13 +00:00
Glenn L McGrath
6aa52234e8
Dont strip trailing '/' until _after_ i test to set if its there !
2004-02-17 11:55:06 +00:00
Glenn L McGrath
08ca752c68
Fix usage with libraries, skip symbol table.
2004-01-04 11:06:34 +00:00
Glenn L McGrath
334dc65c92
Fix a bug of mine where extracting files to stdout would extract to
...
much, modified patch from Bastian Blank
2003-12-22 21:02:41 +00:00
Eric Andersen
67ff3a1ffd
Don't hose up perms for files that happen to have symlinks
...
in the tarball that point to them.
-Erik
2003-12-21 08:59:24 +00:00
Glenn L McGrath
e39ee01821
Fix tar hard links
2003-11-27 00:01:43 +00:00
Glenn L McGrath
7ffe133864
As we no longer use function pointers for read in common archiving code
...
archive_xread can be replaced with bb_full_read, and archive_copy_file
with bb_copyfd*
bb_copyfd is split into two functions bb_copyfd_size and bb_copyfd_eof,
they share a common backend.
2003-11-21 22:24:57 +00:00
Glenn L McGrath
1a2d75fd72
Use safe read
2003-11-21 22:17:28 +00:00
Glenn L McGrath
2cd1eb16ad
Remove unused function
2003-11-20 22:36:57 +00:00
Glenn L McGrath
e857122c97
Fix tar-handles-nested-exclude testcase
2003-11-20 10:47:06 +00:00
Glenn L McGrath
90c9df93f3
Dont attempt to unlink directories
2003-11-20 08:00:38 +00:00
Glenn L McGrath
56f16b42c9
tar -Z, uncompress support
2003-11-18 21:37:52 +00:00
Glenn L McGrath
20872be9a4
Dont close original file handle, we may need it later.
2003-11-18 21:31:19 +00:00
Glenn L McGrath
f074afc2a0
Dont free filename, its needed in the extracted files list.
2003-11-17 21:58:00 +00:00
Glenn L McGrath
8dc8cb133c
Fix a bug where cpio wouldnt work unless -u was specified
2003-11-15 23:44:31 +00:00
Glenn L McGrath
5699b8525e
Move from read_gz to the pipe()+fork() method.
...
open_transformer(), common code for pipe+fork.
Function pointer for read() no longer needed.
Allow inflate to be initialised with a specified buffer size to avoid
over-reading.
Reset static variables in inflate_get_next_window to fix a bug where
only the first file in a .zip would be be extracted.
2003-11-15 23:19:05 +00:00
Glenn L McGrath
54ac057c00
Fix memory leaks
2003-11-15 00:24:43 +00:00
Glenn L McGrath
e57feeb9e6
Keep trying to find a good header, if we exit it will cause .tar.gz
...
files to compute incorrect crc and length for gzip
2003-11-14 12:57:14 +00:00
Glenn L McGrath
7b215b99b2
Fix build error with tar -j
2003-11-14 09:22:24 +00:00
Glenn L McGrath
1a41db8eaf
Remove some tar_gz stuff that get dragged in
2003-11-14 09:21:27 +00:00
Glenn L McGrath
94cf153c2b
Remove debugging noise.
2003-11-14 08:30:46 +00:00
Glenn L McGrath
d09bcecda8
Read in blocks rather than one char at a time, greatly improves speed
2003-11-14 08:26:25 +00:00
Eric Andersen
28d4e16cd7
This appears to be the correct fix to make CONFIG_FEATURE_DEB_TAR_BZ2
...
support compile. Glenn, you may want to verify this.
-Erik
2003-11-07 21:31:58 +00:00
Eric Andersen
d2160aaeab
fix comment
2003-11-07 21:22:09 +00:00
Glenn L McGrath
2685724e23
Fix tar -j support
...
Use the old fork() method of tar compression support, rather than
read_bz2....
- (*uncompress)(int in, int out) seems like a more natural interface
for compression code.
- it might improve performance by seperating the work into one cpu
bound and one io bound process.
- There is extra code required to do read_[gz|bunzip] since (*uncompress)(int in,
int out) will normally be used by the standalone compression applet.
There have been problems with this method so if you see a "Short read"
error let me know.
2003-11-05 04:55:58 +00:00