Commit Graph

775 Commits

Author SHA1 Message Date
Glenn Randers-Pehrson
d2fe2191db [libpng12] Added libpng license text to pnggccrd.c and pngvcrd.c
(requested by Chrome).
2012-02-28 20:01:15 -06:00
Glenn Randers-Pehrson
e02a92bc01 [libpng12] Removed png_free() of unused png_ptr->current_text from pngread.c. 2012-02-27 08:04:06 -06:00
Glenn Randers-Pehrson
a4b640865a [libpng12] Bump version to 1.2.48beta02 2012-02-26 22:04:32 -06:00
Glenn Randers-Pehrson
adbe2c7637 [libpng12] Imported from libpng-1.2.48beta01.tar 2012-02-26 22:04:24 -06:00
Glenn Randers-Pehrson
d0bd02c4ca [libpng12] Fixed off-by-one bug in png_handle_sCAL() when using fixed point
arithmetic, causing out-of-bounds read in png_set_sCAL() because of failure
to copy the string terminators (Franke Busse).
2012-02-26 20:42:28 -06:00
Glenn Randers-Pehrson
440e3a9803 [libpng12] Fixed bug with png_handle_hIST with odd chunk length (Frank Busse). 2012-02-22 07:03:52 -06:00
Glenn Randers-Pehrson
660178760e [libpng12] Eliminated redundant png_push_read_tEXt|zTXt|iTXt|unknown code from
pngpread.c and use the sequential png_handle_tEXt, etc., in pngrutil.c;
    now that png_ptr->buffer is inaccessible to applications, the special
    handling is no longer useful.
2012-02-22 07:02:38 -06:00
Glenn Randers-Pehrson
cba5be8307 [libpng12] Removed two useless #ifdef directives from pngread.c and
one from pngrutil.c
2012-02-19 22:04:56 -06:00
Glenn Randers-Pehrson
e0a2c956be [libpng12] Bump version to 1.2.48beta01 2012-02-19 21:37:11 -06:00
Glenn Randers-Pehrson
4ae1de1114 [libpng12] Imported from libpng-1.2.47.tar 2012-02-18 23:49:33 -06:00
Glenn Randers-Pehrson
e0e4104db4 [libpng12] Imported from libpng-1.2.47rc01.tar 2012-02-18 23:49:30 -06:00
Glenn Randers-Pehrson
ccb23d998d [legacy] Deleted some extra blank lines from visualc6 and 71 README files. 2011-09-03 07:27:24 -05:00
Glenn Randers-Pehrson
808100b1a7 [legacy] Reverted non-portable GNU syntax in makefile (?=, +=) 2011-07-12 06:28:57 -05:00
Glenn Randers-Pehrson
eeb8f748aa [legacy] Updated contrib/pngminus/makefile.std 2011-07-11 18:03:45 -05:00
Glenn Randers-Pehrson
79a5af9263 [legacy] Bump version to libpng-1.2.47beta01 2011-07-10 06:44:40 -05:00
Glenn Randers-Pehrson
e74d595ab4 [legacy] Updated ANNOUNCE 2011-07-10 06:39:27 -05:00
Glenn Randers-Pehrson
f3e8a339e9 [legacy] Imported from libpng-1.2.46.tar 2011-07-09 05:47:26 -05:00
Glenn Randers-Pehrson
3c934137f6 [legacy] Imported from libpng-1.2.46rc02.tar 2011-07-08 18:38:48 -05:00
Glenn Randers-Pehrson
b973ab0914 [legacy] Imported from libpng-1.2.46rc01.tar 2011-07-08 07:11:36 -05:00
Glenn Randers-Pehrson
3341f519f4 [legacy] Imported from libpng-1.2.45.tar 2011-07-07 06:56:45 -05:00
Glenn Randers-Pehrson
4a60a94909 [legacy] Updated KNOWNBUG file. 2011-06-30 20:23:23 -05:00
Glenn Randers-Pehrson
91a1807332 [legacy] Imported from libpng-1.2.45rc01.tar 2011-06-30 20:10:54 -05:00
Glenn Randers-Pehrson
e7fd349fd6 [legacy] Imported from libpng-1.2.45beta03.tar 2011-06-19 07:38:14 -05:00
Glenn Randers-Pehrson
e411c66e38 [legacy] Check for sCAL chunk too short. 2011-06-18 14:54:22 -05:00
Glenn Randers-Pehrson
98bdf7d5bb [legacy] Imported from libpng-1.2.45beta03.tar 2011-06-07 19:49:24 -05:00
Glenn Randers-Pehrson
a03d7f9949 [legacy] Imported from libpng-1.2.45beta02.tar 2011-06-07 15:57:50 -05:00
Glenn Randers-Pehrson
d572394c2a [legacy] Check for integer overflow in png_set_rgb_to_gray(). 2011-06-07 15:56:02 -05:00
Glenn Randers-Pehrson
1df0788b64 [legacy] Imported from libpng-1.2.45beta01.tar 2011-06-07 15:39:19 -05:00
Glenn Randers-Pehrson
1883ec49dd [legacy] Ported bugfix in pngrtran.c from 1.5.3: when expanding a paletted
image, always expand to RGBA if transparency is present.
2011-06-07 15:36:54 -05:00
Glenn Randers-Pehrson
d13542a3ee [legacy] Check for up->location !PNG_AFTER_IDAT when writing unknown chunks
before IDAT.
2011-06-07 15:35:48 -05:00
Glenn Randers-Pehrson
950f965bca [legacy] Fixed 1-byte uninitialized memory reference in png_format_buffer()
(Bug report by Frank Busse, related to CVE-2004-0421).

Pass "" instead of '\0' to png_default_error() in png_err().  This mistake
was introduced in libpng-1.2.20beta01.
2011-06-07 15:17:35 -05:00
Glenn Randers-Pehrson
7bda306764 [legacy] Tag the recent releases. 2010-06-25 20:45:51 -05:00
Glenn Randers-Pehrson
72c637ec63 [legacy] Imported from libpng-1.2.44.tar 2010-06-25 20:28:26 -05:00
Glenn Randers-Pehrson
303d2490a3 [legacy] Imported from libpng-1.2.44rc03.tar 2010-06-25 20:27:51 -05:00
Glenn Randers-Pehrson
47c6e47d1f [legacy] Imported from libpng-1.2.44rc02.tar 2010-06-25 20:27:48 -05:00
Glenn Randers-Pehrson
009516860a [legacy] Imported from libpng-1.2.44rc01.tar 2010-06-25 20:27:45 -05:00
Glenn Randers-Pehrson
e4fc243de4 [legacy] Imported from libpng-1.2.44beta03.tar 2010-06-25 20:27:42 -05:00
Glenn Randers-Pehrson
191fb4f5ba [legacy] Imported from libpng-1.2.44beta02.tar 2010-06-25 20:27:40 -05:00
Glenn Randers-Pehrson
b52da4038d [legacy] Imported from libpng-1.2.44beta01.tar 2010-06-25 20:27:37 -05:00
Glenn Randers-Pehrson
e193ade706 [legacy] Imported from libpng-1.2.43.tar 2010-02-25 05:58:29 -06:00
Glenn Randers-Pehrson
3159d9be71 [legacy] Removed unused gzio.c from contrib/pngminim gather and makefile
scripts.  This is necessary when libz is upgraded to version 1.2.4
2010-02-21 23:14:03 -06:00
Glenn Randers-Pehrson
17e8ca3df0 [legacy] Define _ALL_SOURCE in configure.ac, makefile.aix, and CMakeLists.txt
when using AIX compiler.
2010-02-19 20:01:05 -06:00
Glenn Randers-Pehrson
1b1c7ee997 [legacy] Imported from libpng-1.2.43rc02.tar 2010-02-19 19:48:56 -06:00
Glenn Randers-Pehrson
a89dc3acff [legacy] Define _ALL_SOURCE in pngconf.h when building with AIX compiler.
Otherwise AIX reserves "jmpbuf" and renames it to "__jmpbuf".
2010-02-19 19:46:02 -06:00
Glenn Randers-Pehrson
92960c86a2 [legacy] Added a comment to scripts/makefile.mingw about not using CMD.EXE 2010-02-19 10:49:39 -06:00
Glenn Randers-Pehrson
f0d041aeaf [legacy] Imported from libpng-1.2.43rc01.tar 2010-02-18 07:06:43 -06:00
Glenn Randers-Pehrson
5bf166d10e [legacy] Imported from libpng-1.2.43beta05.tar 2010-02-12 21:31:29 -06:00
Glenn Randers-Pehrson
05a22295f2 [legacy] Ported png_decompress_chunk() from libpng-1.4.1 2010-02-12 21:05:33 -06:00
Glenn Randers-Pehrson
8c061f646c [legacy] Imported from libpng-1.2.43beta04.tar 2010-02-08 23:45:49 -06:00
Glenn Randers-Pehrson
cac0408b59 [legacy] Return allocated "old_buffer" in png_push_save_buffer()
before png_error(), to avoid a memory leak.
2010-02-08 07:30:16 -06:00