Lines Matching +full:oss +full:- +full:fuzz +full:- +full:project +full:- +full:name

8 These fuzzers are packaged in two different ways (see //BUILD.gn). There is a `fuzz` executable
9 that contains all fuzzers and is a convenient way to reproduce fuzzer-reported bugs. There are also
13 See [../site/dev/testing/fuzz.md] for more information on building and running fuzzers using the
14 `fuzz` executable.
17 We fuzz Skia using [OSS-Fuzz](https://github.com/google/oss-fuzz), which in turn uses fuzzing
18 engines such as libfuzzer, afl-fuzz, hong-fuzz, and others to fuzz Skia. OSS-fuzz will automatically
19 [file and close bugs](https://bugs.chromium.org/p/oss-fuzz/issues/list?q=label:Proj-skia) when
22 There is a [Skia folder](https://github.com/google/oss-fuzz/tree/master/projects/skia)
23 in the OSS-Fuzz repo that we make changes to when we want to add/remove/change the fuzzers that
25 [This](https://google.github.io/oss-fuzz/getting-started/new-project-guide/#testing-locally)
26 describes how to test the OSS-Fuzz build and fuzzers locally using Docker.
28 When enabling a fuzzer in OSS-Fuzz, we typically need to follow these steps:
29   1. *Add a seed corpus to `gs://skia-fuzzer/oss-fuzz/` (in the
30 …[skia-public project](https://console.cloud.google.com/storage/browser/skia-fuzzer?project=skia-pu…
31      Make sure the corpus file is public-readable. It is easiest to add this permission via the web
32      UI. This is done by granting the allUsers "name" the Reader role to the zip file. See the infra
34 …2. *Update [the Dockerfile](https://github.com/google/oss-fuzz/blob/master/projects/skia/Dockerfil…
36 …3. Update [build.sh](https://github.com/google/oss-fuzz/blob/628264df27f53cc60fcb27406a2da05d2197c…
38      it into $OUT and make sure it is the same name as the fuzzer executable with `_seed_corpus.zip`
44 Example PRs for adding fuzzers: [binary](https://github.com/google/oss-fuzz/pull/4108),
45 [API](https://github.com/google/oss-fuzz/pull/5657)
47 There is also an [OSS-fuzz folder](https://github.com/google/oss-fuzz/tree/master/projects/skcms)
49 except instead of compiling using GN targets, the build.sh script compiles the fuzz executables
52 ### OSS-Fuzz dashboard
53 <https://oss-fuzz.com/fuzzer-stats> is useful to see metrics on how our fuzzers are running. It
59 …- [Per Fuzzer summary for all Skia fuzzers driven by libFuzzer](https://oss-fuzz.com/fuzzer-stats?…
60 …- [Five day summary of sksl2glsl driven by afl-fuzz](https://oss-fuzz.com/fuzzer-stats?group_by=by…
64 [Example coverage report from 2021 Aug 22](https://storage.googleapis.com/oss-fuzz-coverage/skia/re…
67 …- [Creating a binary fuzzer](https://docs.google.com/document/d/1QDX0o8yDdmhbjoudNsXc66iuRXRF5XNNq…
68 …- [Creating an API fuzzer](https://docs.google.com/document/d/1e3ikXO7SwoBsbsi1MF06vydXRlXvYalVORa…