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Author SHA1 Message Date
Glenn Randers-Pehrson
fe669f6f38 [libpng16] Update copyright year 2018-01-07 19:55:19 -06:00
Glenn Randers-Pehrson
84e6e35675 [libpng16] Fix potential problem with bKGD (Cosmin Truta) 2018-01-07 17:43:09 -06:00
Glenn Randers-Pehrson
28d0ee757d [libpng16] temporarily disable 16-to-8 downscaling in the fuzzer 2017-12-17 17:52:45 -06:00
Glenn Randers-Pehrson
f07b985ddb [libpng16] CHange "ASM C" to "C ASM" in CMakelists.txt 2017-12-17 17:49:26 -06:00
Vadim Zeitlin
d532334ef5 Avoid -Wundef warnings when building libpng 
Always define PNG_INTEL_SSE_OPT and PNG_INTEL_SSE_IMPLEMENTATION before
comparing them with 0.
 2017-11-13 22:06:01 +01:00
Glenn Randers-Pehrson
fc32eb1662 [libpng16] Initialize entire 256-entry palette in png_set_PLTE(). 2017-11-04 16:31:45 -05:00
Glenn Randers-Pehrson
7ca2f0e078 [libpng16] Fix one more typo 2017-11-03 11:31:39 -05:00
Glenn Randers-Pehrson
babae66b48 [libpng16] Update CHANGES and ANNOUNCE 2017-11-03 11:30:36 -05:00
Glenn Randers-Pehrson
3403a6e387 Merge branch 'typos' of git://github.com/luzpaz/libpng into libpng16 2017-11-03 10:57:27 -05:00
Glenn Randers-Pehrson
b196bd6566 [Libpng16] Add typecast to NULL argument to png_do_expand() 2017-11-03 10:50:38 -05:00
Unknown
f23b41d7b1 Misc. typos 
Some are user facing. Some are in actual code. Most are in source comments. Also, please double check the changes in contrib/tools/pngfix.c
 2017-11-03 00:52:06 -04:00
Glenn Randers-Pehrson
7125401411 [libpng16] Undo recent pngrutil.c change that did not fix oss-fuzz issue 2017-10-31 20:58:19 -05:00
Glenn Randers-Pehrson
4b52ef8e76 [libpng16] Removed some unnecessary brackets in pngrtran.c 2017-10-31 20:57:23 -05:00
Glenn Randers-Pehrson
5d7b4ab289 [libpng16] Replace png_set_add_alpha with png_set_trns_to_alpha in fuzzer. 2017-10-30 15:16:33 -05:00
Glenn Randers-Pehrson
7ee802a5a2 [libpng16] Initialize trans_color.red, green, and blue == trans_color.gray 
in attempt to stop an oss-fuzz "use of ininitialized value" issue
 2017-10-29 17:49:38 -05:00
Glenn Randers-Pehrson
2f8b82ebca [libpng16] Revert recent changes that did not help with oss-fuzz issues 2017-10-29 10:30:42 -05:00
Glenn Randers-Pehrson
aea0ec4346 [libpng16] Initialize tRNS read buffers in pngrutil.c 2017-10-20 19:38:03 -05:00
Glenn Randers-Pehrson
af08094ba6 [libpng16] Use png_calloc instead of png_malloc in png_set_tRNS 2017-10-19 20:59:40 -05:00
Glenn Randers-Pehrson
9bddba26de [libpng16] Initialize entire palette array to zero in png_handle_PLTE(). 2017-10-17 16:22:22 -05:00
Glenn Randers-Pehrson
3b5bcea010 [libpng16] Revert recent changes to pngset.c 2017-10-17 15:20:31 -05:00
Glenn Randers-Pehrson
adefba1b03 [libpng16] Free tRNS chunk data when abandoning it 2017-10-16 21:03:43 -05:00
Glenn Randers-Pehrson
48a2460393 [libpng16] Do not enable tRNS having trans_color with out-of-range value. 2017-10-16 07:25:58 -05:00
Glenn Randers-Pehrson
2be0f33e7c [libpng16] Nullify trans_color with out-of-range value, to stop oss-fuzz issue. 2017-10-15 11:04:53 -05:00
Glenn Randers-Pehrson
ccc77d2a8d [libpng16] Add a call to png_set_packing() to the fuzzer. 2017-10-14 11:33:59 -05:00
Glenn Randers-Pehrson
f648294931 [libpng16] Removed call to png_read_start_image() from the fuzzer. In libpng16 
it is an error to call that along with png_read_update_info().
 2017-10-13 14:00:36 -05:00
Glenn Randers-Pehrson
83f27f018c [libpng16] Relocate png_read_update_info() wrt png_start_image() in fuzzer. 2017-10-12 20:10:40 -05:00
Glenn Randers-Pehrson
fefe0affc1 [libpng16] Update CHANGES and ANNOUNCE and last-changed date in the fuzzer. 2017-10-12 14:30:36 -05:00
Glenn Randers-Pehrson
a3d1057a73 [libpng16] Fix typo in fuzzer (png_info_ptr should be info_ptr) 2017-10-11 16:58:39 -05:00
Glenn Randers-Pehrson
12384eae6f [libpng16] Relocate malloc of row_ptr after png_read_update_info() in fuzzer 2017-10-11 16:28:14 -05:00
Glenn Randers-Pehrson
357af1f095 ]libpng16] Add png_read_update_info() where needed in the fuzzer 2017-10-11 11:56:30 -05:00
Glenn Randers-Pehrson
ab791fc9d6 [libpng16] Add some commonly-used transforms to the libpng fuzzer 2017-10-10 20:30:54 -05:00
Glenn Randers-Pehrson
f5f8b98dbb [libpng16] Remove "cd ../libpng" from oss-fuzz build.sh 2017-10-09 21:02:15 -05:00
Glenn Randers-Pehrson
293b6aaa59 [libpng16] Revert to using the system zlib with the libpng fuzzer 2017-10-07 12:38:04 -05:00
Glenn Randers-Pehrson
98a3b2a5c2 [libpng16] Use --with-libpng-prefix=OSS_FUZZ_ while building the fuzzer 2017-10-07 09:46:51 -05:00
Glenn Randers-Pehrson
78ad1208d6 [libpng16] Use "--with-zlib-prefix=z_" while building oss-fuzz fuzzer 2017-10-05 08:31:26 -05:00
Glenn Randers-Pehrson
477a241c10 [libpng16] Use --zprefix in oss-fuzz libpng build to avoid conflict with system libz. 2017-10-03 09:51:09 -05:00
Glenn Randers-Pehrson
edb1f47139 [libpng16] Clone zlib into the oss-fuzz zlib project and build zlib alongside libpng. 2017-10-01 16:21:16 -05:00
Glenn Randers-Pehrson
0f9f170e9f [libpng16] Restore bad interlaced files, in contrib/pngsuite/interlaced 2017-09-29 18:15:53 -05:00
Glenn Randers-Pehrson
99d4a62c9a [libpng16] Restored 21 of the contrib/pngsuite/i*.png, which were correct. 2017-09-29 11:06:17 -05:00
Glenn Randers-Pehrson
2227793efc [libpng16] Bump version to 1.6.35beta01 2017-09-29 10:52:22 -05:00
Glenn Randers-Pehrson
b78804f9a2 [libpng16] Imported from libpng-1.6.34.tar 2017-09-29 03:42:33 -05:00
Glenn Randers-Pehrson
345fc37fdc [libpng16] Bump version to 1.6.34beta01 2017-09-28 17:51:45 -05:00
Glenn Randers-Pehrson
2ee8cb0559 [libpng16] Imported from libpng-1.6.33.tar 2017-09-28 13:58:30 -05:00
Glenn Randers-Pehrson
414de98047 [libpng16] Add end_info structure to libpng fuzzer; add row_ptr to CLEANUP 2017-09-28 09:20:20 -05:00
Glenn Randers-Pehrson
0512c63533 [libpng16] Revert contrib/oss-fuzz/libpng_read_fuzzer.cc to libpng-1.6.32 status 2017-09-27 18:05:07 -05:00
Glenn Randers-Pehrson
cae11e3e43 [libpng16] Treat benign errors as warnings in the libpng fuzzer 2017-09-27 08:19:11 -05:00
Glenn Randers-Pehrson
4f0a0b9a94 [libpng16] Build fuzzer with "-O0" to defeat optimizer removing "dead" code 2017-09-25 08:15:51 -05:00
Glenn Randers-Pehrson
dc22583aca [libpng16] Undo another faulty attempt to defeat the compiler from 
optimizing out the the core of libpng_read_fuzzer.cc
 2017-09-25 03:54:22 -05:00
Glenn Randers-Pehrson
346cbf2c2a [libpng16] Another attempt to defeat the fuzzer optimizer 2017-09-24 09:25:12 -05:00
Glenn Randers-Pehrson
8eb79b3435 [libpng16] Undo faulty attempt to defeat the fuzzer optimizer 2017-09-24 08:31:08 -05:00