minecraft-pi-reborn/libpng
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01a1fd6ea5
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Author SHA1 Message Date
Glenn Randers-Pehrson
01a1fd6ea5 [libpng12] Fixed undefined behavior in png_push_save_buffer(). Do not call 
memcpy() with a null source, even if count is zero (Leon Scroggins III).
 2016-06-03 21:23:10 -05:00
Glenn Randers-Pehrson
08e993c056 [libpng12] Fix typos in libpng.3 synopses (Eric S. Raymond). 2016-02-29 18:24:05 -06:00
Glenn Randers-Pehrson
052dbad982 [libpng12] Bump version to 1.2.57beta01, update copyright year 2016-01-02 18:50:17 -06:00
Glenn Randers-Pehrson
a36c4f3f16 [libpng12] Imported from libpng-1.2.56.tar 2015-12-17 08:10:58 -06:00
Glenn Randers-Pehrson
31652e7164 [libpng12] Imported from libpng-1.2.56rc01.tar 2015-12-13 21:43:48 -06:00
Glenn Randers-Pehrson
965d253929 [libpng12] Remove new redundant prototype for png_check_keyword() from png.h 2015-12-13 17:40:58 -06:00
Glenn Randers-Pehrson
a69393f9fe [libpng12] Move png_check_keyword() from pngwutil.c to pngset.c 2015-12-13 16:40:54 -06:00
Glenn Randers-Pehrson
60904d8ef7 [libpng12] Bump version to 1.2.56beta02 2015-12-13 16:39:57 -06:00
Glenn Randers-Pehrson
326b623edb [libpng12] Imported from libpng-1.2.56beta01.tar 2015-12-11 10:20:23 -06:00
Glenn Randers-Pehrson
d8bbdb04dd [libpng12] Bump version to 1.2.56beta01 2015-12-09 09:45:29 -06:00
Glenn Randers-Pehrson
520b373ee5 [libpng12] Fixed an out-of-range read in png_check_keyword() (Bug report from 
Qixue Xiao).
 2015-12-09 09:33:54 -06:00
Glenn Randers-Pehrson
623e09d8c5 [libpng12] Imported from libpng-1.2.55.tar 2015-12-02 22:30:08 -06:00
Glenn Randers-Pehrson
96fa2ae943 [libpng12] Imported from libpng-1.2.55rc01.tar 2015-11-26 07:03:58 -06:00
Glenn Randers-Pehrson
bf2feb235f [libpng12] Imported from libpng-1.2.55beta02.tar 2015-11-23 09:29:13 -06:00
Glenn Randers-Pehrson
ad224c6907 [libpng12] Fixed bug recently introduced in png_set_PLTE() that uses png_ptr 
not info_ptr.
 2015-11-22 20:24:03 -06:00
Glenn Randers-Pehrson
e5ecad4327 [libpng12] Bump version to 1.2.55beta02 2015-11-22 14:11:00 -06:00
Glenn Randers-Pehrson
e1b811d8d2 [libpng12] Imported from libpng-1.2.55beta01.tar 2015-11-22 14:08:28 -06:00
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