minecraft-pi-reborn/libpng
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Author SHA1 Message Date
Glenn Randers-Pehrson
4488a96126 [libpng12] Use unsigned constants in buffer length comparisons 2015-11-21 14:35:51 -06:00
Glenn Randers-Pehrson
7e1ca9ceba [libpng12] Avoid potential pointer overflow in png_handle_iTXt(), 
png_handle_zTXt(), png_handle_sPLT(), and png_handle_pCAL() (Bug report
by John Regehr).
 2015-11-13 23:07:39 -06:00
Glenn Randers-Pehrson
ad08e3e522 [libpng12] Bump version to 1.2.55beta01 2015-11-13 10:17:13 -06:00
Glenn Randers-Pehrson
2d2fe5e9ef [libpng12] Imported from libpng-1.2.54.tar 2015-11-12 07:12:37 -06:00
Glenn Randers-Pehrson
216dbf7f7e [libpng12] Clean up coding style in png_handle_PLTE(). 2015-11-05 11:15:48 -06:00
Glenn Randers-Pehrson
e461292c2d [libpng12] Imported from libpng-1.2.54rc04.tar 2015-11-05 06:58:55 -06:00
Glenn Randers-Pehrson
3939689e7d [libpng12] Fixed new bug with CRC error after reading an over-length palette. 2015-11-04 23:43:17 -06:00
Glenn Randers-Pehrson
49349fc8f8 [libpng12] Bump version to 1.2.54rc03 2015-11-03 10:05:59 -06:00
Glenn Randers-Pehrson
186dbebe98 [libpng12] Bump version to 1.2.54rc03 2015-11-03 06:39:53 -06:00
Glenn Randers-Pehrson
df54dbc9b5 [libpng12] Clarified COPYRIGHT information to state explicitly that versions 
are derived from previous versions.
 2015-11-03 06:38:07 -06:00
Glenn Randers-Pehrson
33bb55d5b1 [libpng12] Imported from libpng-1.2.54rc02.tar 2015-10-31 08:42:07 -05:00
Glenn Randers-Pehrson
475bab6170 [libpng12] Prevent writing over-length PLTE chunk (Cosmin Truta) and 
silently truncate over-length PLTE chunk while reading.
 2015-10-31 08:39:01 -05:00
Glenn Randers-Pehrson
856a76b285 [libpng12] Imported from libpng-1.2.54rc01.tar 2015-10-28 10:17:06 -05:00
Glenn Randers-Pehrson
6f00295dd3 [libpng12] Add reference to CVE-2015-7981 in CHANGES and ANNOUNCE 2015-10-27 12:46:08 -05:00
Glenn Randers-Pehrson
5c8d1fa768 [libpng12] Bump version to 1.2.54beta02 2015-10-23 09:27:58 -05:00
Glenn Randers-Pehrson
e3b92b1766 [libpng12] Imported from libpng-1.2.54beta01.tar 2015-10-23 08:46:08 -05:00
Glenn Randers-Pehrson
fbf0f02434 [libpng12] Added a safety check in png_set_tIME() (Bug report from Qixue Xiao). 2015-10-23 08:44:51 -05:00
Glenn Randers-Pehrson
cfd5b1a23f [libpng12] Fix links in man page 2015-08-11 15:31:12 -05:00
Glenn Randers-Pehrson
cb4bdad35b [libpng12] Fix links in man page 2015-08-11 13:01:12 -05:00
Glenn Randers-Pehrson
40cacdfa24 [libpng12] Fixed dead link in man page 2015-08-11 12:05:34 -05:00
Glenn Randers-Pehrson
79268e7dc2 [libpng12] Fixed potential leak of png_pixels in contrib/pngminus/pnm2png.c 
and port other changes to pnm2png.c and gregbook/rpng2-x.c from libpng-1.6.18
 2015-07-30 16:53:23 -05:00
Glenn Randers-Pehrson
e5371d48f7 [libpng12] Avoid potentially dereferencing NULL info_ptr in png_info_init_3(). 2015-07-30 16:30:47 -05:00
Glenn Randers-Pehrson
8601d28e1c [libpng12] Restored text inadvertently deleted from the man page. 2015-07-14 08:51:06 -05:00
Glenn Randers-Pehrson
d5b51a49a9 [libpng12] Removed WRITE_WEIGHTED_FILTERED code, reformatted LICENSE. 2015-07-13 13:36:29 -05:00
Glenn Randers-Pehrson
b9a5aee331 [libpng12] Update CHANGES with dates of some early releases. 2015-05-20 13:34:36 -05:00
Glenn Randers-Pehrson
34f3ad266e [libpng12] Fix typecast in a png_debug2() statement in png_set_text_2() to 
avoid a compiler warning in PNG_DEBUG builds.  Fixed printf formats in
pngtest.c to avoid compiler warnings and a Coverity warning in PNG_DEBUG builds.
 2015-05-09 21:21:29 -05:00
Glenn Randers-Pehrson
4d5bdd83f6 [libpng12] Bump version to 1.2.54beta01 2015-05-09 21:20:41 -05:00
Glenn Randers-Pehrson
25e785e30c [libpng12] Imported from libpng-1.2.53.tar 2015-02-26 14:39:20 -06:00
Glenn Randers-Pehrson
b00981ce77 [libpng12] Bump version to 1.2.53rc03 2015-02-21 14:23:37 -06:00
Glenn Randers-Pehrson
816daba3d8 [libpng12] Bump version to 1.2.53rc02 2015-02-21 14:05:06 -06:00
Glenn Randers-Pehrson
3f7f7817fb [libpng12] Rebuilt configure scripts with automake-1.15 and libtool-2.4.6 2015-02-21 14:01:19 -06:00
Glenn Randers-Pehrson
4d78519f99 [libpng12] Changed PNG_USER_CHUNK_MALLOC_MAX from unlimited to 8,000,000. 
This can only be changed at library-build time.  It only
    affects the maximum memory that can be allocated to an
    ancillary chunk; it does not limit the size of IDAT
    data, which is instead limited by PNG_USER_WIDTH_MAX.
Display user limits in the output from pngtest.
 2015-02-21 13:56:53 -06:00
Glenn Randers-Pehrson
41b240500f [libpng12] Imported from libpng-1.2.53rc01.tar 2015-02-12 12:04:20 -06:00
Glenn Randers-Pehrson
23a5bdef06 [libpng12] Imported from libpng-1.2.53beta02.tar 2015-02-06 19:47:55 -06:00
Glenn Randers-Pehrson
a1981c64e3 [libpng12] Quieted some Coverity-scan warnings 2015-02-05 21:32:29 -06:00
Glenn Randers-Pehrson
6e6d4a7ce4 [libpng12] Bump version to 1.2.53beta02 2015-02-05 11:49:11 -06:00
Glenn Randers-Pehrson
e0e239ada0 [libpng12] Quieted some harmless warnings from Coverity-scan. 2015-01-31 13:54:10 -06:00
Glenn Randers-Pehrson
a4d40f32dd [libpng12] Issue a png_error() instead of a png_warning() when width is 
potentially too large for the architecture, in case the calling
application has overridden the default 1,000,000-column limit
(fixes CVE-2014-9495 and CVE-2015-0973).
 2015-01-31 13:08:48 -06:00
Glenn Randers-Pehrson
f34e3f4667 [libpng12] Imported from libpng-1.2.53beta01.tar 2015-01-31 12:55:22 -06:00
Glenn Randers-Pehrson
e6d77d80a9 [libpng12] Imported from libpng-1.2.52.tar 2014-11-20 10:22:26 -06:00
Glenn Randers-Pehrson
b72b36a549 [libpng12] Imported from libpng-1.2.52rc02.tar 2014-11-16 20:03:56 -06:00
Cosmin Truta
9db73bd924 [libpng12] Added "-D_CRT_SECURE_NO_DEPRECATE -D_CRT_SECURE_NO_WARNINGS" to 
CFLAGS in scripts/makefile.vcwin32
 2014-11-16 19:48:07 -06:00
Glenn Randers-Pehrson
3b1ed23cbe [libpng12] Imported from libpng-1.2.52rc01.tar 2014-11-13 06:46:12 -06:00
Glenn Randers-Pehrson
4cc1346af1 [libpng12] Imported from libpng-1.2.52beta01.tar 2014-11-06 11:15:07 -06:00
Glenn Randers-Pehrson
afd39b47f7 [libpng12] Avoid out-of-bounds memory access while checking version string in 
pngread.c and pngwrite.c
 2014-11-06 08:26:18 -06:00
Glenn Randers-Pehrson
ee6be87332 [libpng12] Bump version to 1.2.52beta01 2014-02-06 10:42:16 -06:00
Glenn Randers-Pehrson
849b2c9cbf [libpng12] Imported from libpng-1.2.51.tar 2014-02-05 22:02:52 -06:00
Glenn Randers-Pehrson
c6e3a957d9 [libpng12] Added an #ifdef PNG_FIXED_POINT_SUPPORTED/#endif in pngset.c 2014-02-05 21:59:43 -06:00
Glenn Randers-Pehrson
a737916fed [libpng12] Imported from libpng-1.2.51rc04.tar 2014-02-03 16:11:46 -06:00
Glenn Randers-Pehrson
ee808bf878 [libpng12] Added "-D_SOLO" to contrib/pngminim makefiles (for zlib-1.2.6+) 2014-02-03 15:53:44 -06:00