Commit Graph

522 Commits

Author SHA1 Message Date
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
a88ae491e3 Fixup -T (--files-from) option, works for non-directories now 2004-07-21 09:00:39 +00:00
Glenn L McGrath
f34b0e996b Update reference for zip format 2004-06-06 10:22:43 +00:00
Eric Andersen
aaff79a8dd Steve Grubb writes:
Hello,

I found and patched 2 more bugs. The first is a misplaced semi-colon. The second
one is a buffer overflow. I doubt the buffer overflow is triggered in real life.
But you never know what those wily hackers are up to.

Thanks,
Steve Grubb
2004-05-05 10:37:49 +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
10b781345f Fix option handling, -i or -t must be given, if both ignore the -t.
Use bb_getopt_ulflags.
2004-02-25 09:30:06 +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
Eric Andersen
dfcb5b0412 s/u_int/uint/g 2004-01-30 22:54:20 +00:00
Glenn L McGrath
303e989a11 Add the -h, --dereference option for archive creation. 2004-01-25 05:48:28 +00:00
Glenn L McGrath
b03be7f567 Patch from Arthur Othieno, clarify common options between dpkg and dpkg-deb 2004-01-17 03:24:05 +00:00
Glenn L McGrath
1f28b90a9c Use bb_getopt_ulflags, save 100 bytes and strict argument checking. 2004-01-07 09:24:06 +00:00
Glenn L McGrath
ab7780655b Use bb_getopt_ulflags, save 150 bytes. 2004-01-05 12:35:05 +00:00
Glenn L McGrath
6cb3bc056c Use bb_getopt_ulflags, simplify some logic, saves some bytes. 2004-01-05 11:49:55 +00:00
Glenn L McGrath
08ca752c68 Fix usage with libraries, skip symbol table. 2004-01-04 11:06:34 +00:00
Glenn L McGrath
930453bdcf Use bb_getopt_ulflags, saves some space, better argument checking.
Remove ar specific extraction code, always use common extraction code.
2004-01-04 10:28:22 +00:00
Glenn L McGrath
ce91c8ac2b Isolate code better for unused options, config option to enable long
options, add some conditions to the tar tests in testsuite.
2003-12-26 14:01:37 +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
142abc18ce Fix a compile error when only using ar, patch by Paul van Gool 2003-12-05 02:51:21 +00:00
Glenn L McGrath
b8c3a54531 Patch from Ian Campbell, fix or'ed dependencies and handle virtual
dependencies.
2003-11-28 22:38:14 +00:00
Glenn L McGrath
e39ee01821 Fix tar hard links 2003-11-27 00:01:43 +00:00
Glenn L McGrath
fea4b446df Important bugfixes from Ian Campbell.
init_archive_deb_data()
        We want to filter for data.tar.* in the AR file not the TAR
        file, else we get nothing.

all_control_list()
        Make the 'extensions' array of control file names a global so it
        can be used in unpack_package as well. Name the global
        all_control_files. Don't hard code the length of
        all_control_files but instead used sizeof.

unpack_package()
        Only unpack the control files we are interested in (from
        all_control_files). Extract the data.tar.gz into / rather than
        the current directory.

dpkg_main()
        Configure packages in a second pass so all the packages being
        installed are unpacked before configuring.

Some purely cosmetic changes:

header
        update list of differences since two of them are no longer true.
        The .control file is no longer stored as a result of this patch
        -- it was redundant since the info is in status. New packages
        appear to be added to the end of the status file now rather than
        the start.

remove_package()
        Make message printing optional, so we can avoid a redundant
        message when replacing/upgrading a package. When we do print
        stuff then include the version number.

purge_package()
        Print "Purging xxx (yyy) ..." message like the other actions.

configure_package()
        Add "..." to "Setting up" message to be consistent with other
        actions.
2003-11-26 21:53:37 +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
bebc40b406 Check at least one context is specified 2003-11-20 09:53:31 +00:00
Glenn L McGrath
ba49651de9 Check there are files to add the archive before removing a specified
tar file.
2003-11-20 09:06:10 +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
3b9fc8fe2a Make unlink old files default behaviour and add a new option -k to
prevent overwritting existing files
2003-11-18 20:23:04 +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
eba86e2adb Catch unsupported features 2003-11-14 12:53:42 +00:00