Commit Graph

27 Commits

Author SHA1 Message Date
Kevin Lubick e70253d1a3 Add more Skia folks (#1293) 2018-04-03 06:21:06 -07:00
Kevin Lubick 0dabe535fb [skia] Fix guard causing false positive (#1284) 2018-03-30 10:47:02 -07:00
jonathanmetzman 8a06f71b36 [skia] Add GPU fuzzer that doesn't actually talk to the GPU (api_null_gl_canvas) (#1281)
* Initial commit after submitting harness to skia repo.

* merge patch

* Remove trailing newline.

* Rename fuzzer to api_null_gl_canvas.

* Finish renaming

* Add comment explaining patchelf in build.sh
2018-03-30 10:12:50 -07:00
Kevin Lubick 5f50a7c39b [skia] Add encoder fuzzers (#1283) 2018-03-30 08:24:05 -07:00
Kevin Lubick 4f7d1e874f [skia] Move api_raster_n32_canvas to mem constraints build (#1280) 2018-03-29 07:05:26 -07:00
Kevin Lubick c7a2de6aac [skia] port two more canvas fuzzers (#1261) 2018-03-21 10:35:14 -07:00
Kevin Lubick 61d7fab9e6 [skia] Add pathmeasure fuzzer (#1239)
Add pathmeasure fuzzer and seed corpus.
2018-03-14 10:19:35 -07:00
Kevin Lubick fdbab0f080 Fix Skia build and enable set_region fuzzer (#1233)
Fix Skia build and enable set_region fuzzer
2018-03-12 10:15:19 -07:00
jonathanmetzman 9aa1893d2f
Only build image_filter_deserialize_width for libFuzzer (#1218)
The fuzzer's entire purpose is to use a libFuzzer flag that has
no equivalent in AFL. So only build it for libFuzzer.
2018-03-06 13:46:08 -08:00
jonathanmetzman 3a5922429a
[skia] Add an edge coverage version of image_filter_deserialize that uses edge coverage (#1215)
Add another version of image_filter_deserialize (image_filter_deserialize_width)

Add a version of image_filter_deserialize that does not use hit counts as a
feature. This may reduce the chances that libFuzzer spends on pathological
executions it will reduce the fitness of loops and recursive code for testcases.

Name it image_filter_deserialize_width since this version cares about the number
of edges it hits (width) rather than the hitcounts on each edge (depth) like
normal fuzz targets.
2018-03-05 12:47:46 -08:00
Kevin Lubick 08d1c2d7af [skia] Add 3 API-based fuzzers (#1198)
* First part for building

* Add api fuzzer options and docs

* fix diff
2018-02-27 12:22:11 -08:00
Kevin Lubick 82e031cea1 [skia] Fix compile and address some common timeouts (#1195) 2018-02-26 08:51:41 -08:00
Kevin Lubick 80e6a22dc0 [skia] Increase max size of serialized path (#1187) 2018-02-22 13:30:03 -08:00
Kevin Lubick c4289046e7 Add image decoding fuzz targets to Skia (#1152)
* Add 2 image decoding targets

* Move text_blob to memory-based

* Rebase
2018-02-12 08:14:00 -08:00
Kevin Lubick 5c88efdd28 Add more fuzz targets to Skia (#1149)
* Move image_filter_deserialize to skia proper and rename a few things.
* Add region deserialize
* Add textblob_deserialize
* Add path_deserialize
* Fix Dockerfile
2018-02-09 07:37:11 -08:00
Kevin Lubick 01eeac71c0 Change Skia email addresses (#1144)
Change email addresses
2018-02-08 10:23:05 -08:00
Kevin Lubick 677d07f0c9 Tweak Skia/SKCMS project configs (#1143)
* Enable UBSan on Skia and SKCMS projects.
* Add mike to cc list.
2018-02-08 07:34:56 -08:00
Kevin Lubick 4bf9e7f8fc Fix Skia compile (#1132)
* Tweak docker file

* Add some more cases and rebase
2018-02-02 07:13:57 -08:00
Kevin Lubick 5b7b48d767 First try at filter_fuzz in oss-fuzz (#1103)
Try to prevent ooms and timeouts. Use a seed corpus hosted in cloud storage.
2018-01-23 12:28:11 -08:00
Kevin Lubick 0f5e45d8ff Move region_deserialize to Skia proper (#1077) 2018-01-16 07:09:19 -08:00
Kevin Lubick a9ee1f99ee Turn off cast-qual check (#734) 2017-07-24 08:11:28 -07:00
Oliver Chang d805e5ffce Fix syntax error in skia project.yaml
It was added in #594
2017-05-10 13:48:08 -07:00
Kevin Lubick 795901fc46 [skia] Make UBSAN experimental (#594) 2017-05-10 12:52:41 -07:00
Abhishek Arya d3df955ba7 Fix Skia UBSan vptr issue and enable msan. (#587) 2017-05-09 23:23:47 -07:00
Kevin Lubick a47307d55d [skia] fix build (#584) 2017-05-09 14:07:09 -07:00
Kevin Lubick e953bfabdb Add POC fuzzer for Skia (#577)
* Add Skia to OSS-fuzz

* Skia compiles with these settings

* Add POC fuzzer for Skia

* Address comments and fix options
2017-05-09 07:45:58 -07:00
Kevin Lubick 41a6b8f807 Add Skia to OSS-fuzz (#550) 2017-04-25 13:23:10 -07:00