Commit Graph

7 Commits

Author SHA1 Message Date
James Zern
8dd80ef814 fuzz_utils.h: lower kFuzzPxLimit w/ASan
prevents some timeouts when decoding large jpeg source images.

Change-Id: I5cb6a10cbf0658a71fa9f49fc7da4c8d3e70fa00
2023-05-24 19:39:38 -07:00
James Zern
8151f388eb move VP8GetCPUInfo declaration to cpu.c
This avoids defining a version in each translation unit when using
__declspec(dllexport) which causes failures due to multiply defined
symbols with clang-cl:

lld-link: error: duplicate symbol: VP8GetCPUInfo
>>> defined at CMakeFiles\webpdecode.dir\Debug\src\dec\alpha_dec.c.obj
>>> defined at CMakeFiles\webpdsp.dir\Debug\src\dsp\dec_sse41.c.obj
...

Bug: webp:607
Change-Id: I6cd1ee75b3db984aa513263a05516e867a64925d
2023-04-27 12:39:13 -07:00
Yannis Guyon
916548c28c Make kFuzzPxLimit sanitizer dependent
Change-Id: Ib70f3c05fc845494c45cb357e70e9602a7e876a3
2023-04-25 08:14:22 +02:00
James Zern
cc3577e9b9 fuzzer/*: use src/ based include paths
this synchronizes the code with chrome, where this format allows the
code to pass buildtools/checkdeps/checkdeps.py

Bug: 1141126
Change-Id: I25361b1a43cd95730814302f02aa16af8fdb5fd2
2021-01-29 20:04:08 -08:00
James Zern
9f6055fcb2 fuzz_utils.h: rename max() to Max()
avoids conflict with windows.h define

Bug: webp:409
Change-Id: I8ae0947365e7071d8ebe1d682c9211882cc2fd89
2020-10-17 16:40:58 -07:00
James Zern
695788e7f5 fuzz_utils.h: make functions WEBP_INLINE
+ add some warnings and avoid overriding implicit %.c, %.cc patterns in
makefile.unix

Bug: webp:409
Change-Id: I678c8b1ed630ebb9114208c20b794d2eefdca5a1
2020-10-17 10:49:26 -07:00
James Zern
bd94090a11 import fuzzers from oss-fuzz/chromium
+ a simple makefile + README

these were mostly equivalent, chromium added support for
WEBP_REDUCE_CSP.

the file names were normalized as follows:

fuzz_advanced_api.{c,cc} -> advanced_api_fuzzer.c
fuzz_animation_api.{c,cc} -> animation_api_fuzzer.c
fuzz_webp_animencoder.cc -> animencoder_fuzzer.cc
fuzz_demux_api.{c,cc} -> demux_api_fuzzer.c
fuzz_webp_enc_dec.cc -> enc_dec_fuzzer.cc
fuzz.h -> fuzz_utils.h
fuzz_simple_api.{c,cc} -> simple_api_fuzzer.c

Bug: webp:409
Change-Id: Ib997f0c92f25f8a1f91da83790298cd848b61a5d
2020-10-13 18:31:08 -07:00