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Author SHA1 Message Date
Glenn Randers-Pehrson
69ddffdf2c [libpng17] Use a more generous size limit for IDAT chunks. 2017-09-03 09:20:23 -05:00
Glenn Randers-Pehrson
3e2769b9d7 [libpng17] Bump version to 1.7.0beta90 2017-08-28 18:34:49 -05:00
Glenn Randers-Pehrson
780d38b87d [libpng17]Added PNGMINUS_UNUSED macro to contrib/pngminus/p*.c and added missing 
parenthesis in contrib/pngminus/pnm2png.c (bug report by Christian Hesse).
 2017-08-28 14:17:52 -05:00
Glenn Randers-Pehrson
031a3815ae [libpng17] Bump version to 1.7.0beta90 2017-08-18 20:23:56 -05:00
Glenn Randers-Pehrson
ef5a5760d4 [libpng17] Imported from libpng-1.7.0beta89.tar v1.7.0beta89 2017-08-18 20:22:58 -05:00
Glenn Randers-Pehrson
0b2b7d8ab5 [libpng17] Imported from libpng-1.7.0beta88.tar 2017-08-18 20:01:40 -05:00
Glenn Randers-Pehrson
1c2e35ab73 [libpng17] Imported from libpng-1.7.0beta88.tar v1.7.0beta88 2017-08-07 09:45:14 -05:00
Glenn Randers-Pehrson
58cd558a43 [libpng17] Added some bad PNGs to the test directory and to the test/pngtest script 2017-08-06 14:16:17 -05:00
Glenn Randers-Pehrson
bdca749e35 [libpng17] Added private png_check_chunk_name() and png_check_chunk_length() 
functions.
 2017-08-06 14:13:18 -05:00
Glenn Randers-Pehrson
19855cd8b1 [libpng17] Fix URL in documentation. 2017-05-22 17:39:22 -05:00
Glenn Randers-Pehrson
9bda575f69 [libpng17] Change http: urls to https: in libpng.3 2017-04-03 16:58:43 -05:00
Glenn Randers-Pehrson
66def3fb3c [libpng17] Bump version to 1.7.0beta88 2017-04-01 11:29:32 -05:00
Glenn Randers-Pehrson
8f4d83a881 [libpng17] Imported from libpng-1.7.0beta87.tar v1.7.0beta87 2017-04-01 11:29:12 -05:00
Glenn Randers-Pehrson
a9b02399ac [libpng17] Added missing "$(CPPFLAGS)" to the compile line for c.pic.o in 
makefile.linux and makefile.solaris-x86 (Cosmin).
 2017-03-21 20:12:09 -05:00
Glenn Randers-Pehrson
ba42eccb05 [libpng17] Merge contrib/examples/pngtopng.c with libpng-1.6.29beta02 2017-02-24 09:25:27 -06:00
Glenn Randers-Pehrson
7345c50aaa [libpng17] Fixed arm/aarch64 detection in CMakeLists.txt (Gianfranco Costamagna) 2016-12-31 13:02:01 -06:00
Glenn Randers-Pehrson
20be5b5411 [libpng16] Mention CVE-2016-10087 in CHANGES. 2016-12-30 14:00:44 -06:00
Glenn Randers-Pehrson
750a023377 [libpng17] Merge license info from libpng-1.6.27 2016-12-30 12:10:45 -06:00
Glenn Randers-Pehrson
e00c39596a [libpng17] Update license info from libpng-1.6.27 2016-12-30 10:27:53 -06:00
Glenn Randers-Pehrson
448fad2d02 [libpng17] Bump version to 1.7.0beta87 2016-12-30 08:29:13 -06:00
Glenn Randers-Pehrson
76a1f4bb3f [libpng17] Imported from libpng-1.7.0beta86.tar v1.7.0beta86 2016-12-29 07:58:43 -06:00
Glenn Randers-Pehrson
243d4e5f3f [libpng17] Fixed a potential null pointer dereference in png_set_text_2() 
(bug report and patch by Patrick Keshishian)
 2016-12-29 07:57:58 -06:00
Glenn Randers-Pehrson
48f8ca26e4 [libpng17] Bump version to 1.7.0beta86 2016-12-29 07:56:24 -06:00
Glenn Randers-Pehrson
6c9ecd348d [libpng17] Removed clutter 2016-12-28 06:13:59 -06:00
Glenn Randers-Pehrson
e6470a8876 [libpng17] Ported new ARM support in CMakeLists.txt from libpng16 2016-12-27 11:35:56 -06:00
John Bowler
b14987b483 Merge branch 'libpng17' of ../../libpng into libpng17 2016-12-27 08:24:04 -08:00
Glenn Randers-Pehrson
7ed5c08fad [libpng17] Imported from libpng-1.7.0beta86.tar v1.7.0beta85 2016-12-27 08:24:34 -06:00
John Bowler
5a1f75289e Merge branch 'libpng17' of ../../libpng into libpng17 2016-12-26 18:04:54 -08:00
Glenn Randers-Pehrson
4caddaafbb [libpng17] Update CHANGES and ANNOUNCE 2016-12-26 19:56:53 -06:00
John Bowler
512336676e Remove 'defined' within macro 
This eliminates the use of 'defined' within macros that get substituted
on #if lines; see the previous patch for a more detailed discussion.

Signed-off-by: John Bowler <jbowler@acm.org>
 2016-12-26 16:46:30 -08:00
John Bowler
0ea7a09ced Remove 'defined' within macro 
This removes the use of a macro containing the pre-processor 'defined'
operator.  It is unclear whether this is valid; a macro which
"generates" 'defined' is not permitted, but the use of the work
"generates" within the C90 standard seems to imply more than simple
substitution of an expression itself containing a well-formed defined
operation.

Signed-off-by: John Bowler <jbowler@acm.org>
 2016-12-26 16:45:31 -08:00
Glenn Randers-Pehrson
0b02a667cf [libpng17] Fix some indentation in pngrutil.c 
(bug report and patch by Patrick Keshishian).
 2016-12-26 18:38:13 -06:00
Glenn Randers-Pehrson
e1c7c0402c [libpng17] Quieted warnings from clang-3.8 in pngunknown.c and pngvalid.c. 2016-10-01 20:09:52 -05:00
Glenn Randers-Pehrson
2127ecd0fa [libpng17 Updated the documentation about CRC and ADLER32 handling. 2016-09-26 11:16:08 -05:00
Glenn Randers-Pehrson
1757736115 [libpng17] Bump version to 1.7.0beta85 2016-09-26 08:58:31 -05:00
Glenn Randers-Pehrson
6f9a39848e [libpng17] Imported from libpng-1.7.0beta84.tar v1.7.0beta84 2016-09-26 08:58:23 -05:00
Glenn Randers-Pehrson
517fe770e2 [libpng17] Changed bad CRC from 0x00000000 to 0xabadcc32 and bad ADLER32 
from 0x00000000 to 0xabadad32 in badcrc.png and badadler.png, to make
them recognizable in hex dumps.
 2016-09-26 08:07:21 -05:00
Glenn Randers-Pehrson
f911c1146a [libpng17] Warn about ADLER32 checksum mismatch instead of issuing png_error(). 
Add tests/badcrc.png and tests/badadler.png to tests/pngtest.
 2016-09-25 22:22:47 -05:00
Glenn Randers-Pehrson
28de8bf6cd [libpng17] Changed PNG_ZLIB_VERNUM to ZLIB_VERNUM in pngrutil.c. 
Conditionally compile png_set_benign_errors() in pngtest.c
 2016-09-19 17:02:26 -05:00
Glenn Randers-Pehrson
6f39846891 [libpng17] Conditionally compile png_set_benign_errors() in pngread.c 2016-09-11 19:33:34 -05:00
Glenn Randers-Pehrson
07e2cf117f [libpng17] Fixed handling zero length IDAT in pngfix (bug report by Agostino Sarubbo, 
bugfix by John Bowler).
 2016-09-01 17:36:36 -05:00
Glenn Randers-Pehrson
f0ada4edee [libpng17] Minor editing of INSTALL, (whitespace, added copyright line) 2016-08-18 18:45:35 -05:00
Glenn Randers-Pehrson
3220f9c5a5 [libpng17] Bump version to 1.7.0beta84 2016-08-07 19:54:00 -05:00
Glenn Randers-Pehrson
5096cac90c [libpng17] Imported from libpng-1.7.0beta83.tar v1.7.0beta83 2016-08-07 19:45:17 -05:00
Glenn Randers-Pehrson
2a2373c1ec [libpng17] Update CHANGES and ANNOUNCE, fix typos in pngrutil.c 2016-07-23 16:41:19 -05:00
John Bowler
4283e2bf66 Fix debug test of output gamma 
The test would fire when a gamma transform was eliminated because it was not
significant if other transforms remained.  This is a debug-only change to alter
the test to check for an insignificant mis-match of the actual output gamma from
the requested output gamma.

Signed-off-by: John Bowler <jbowler@acm.org>
 2016-07-23 10:03:48 -07:00
Glenn Randers-Pehrson
8ffea2e56b [libpng17] Update CHANGES and ANNOUNCE 2016-07-16 11:37:48 -05:00
John Bowler
99eb6b5d5d Remove/rearrange png_struct fields 
Certain fields are only used in reading.  This attempts to do some minor
cleanup/rearrangement.

Signed-off-by: John Bowler <jbowler@acm.org>
 2016-07-16 08:26:14 -07:00
Glenn Randers-Pehrson
096dbf8335 [libpng17] Fixed more indentation to comply with our coding style. 2016-07-15 14:43:19 -05:00
Glenn Randers-Pehrson
9743d58bc0 [libpng17] Fix one incorrect indent in pngvalid.c 2016-07-13 17:19:58 -05:00