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| author | Jay Berkenbilt <ejb@ql.org> | 2020-10-22 11:11:36 +0200 |
|---|---|---|
| committer | Jay Berkenbilt <ejb@ql.org> | 2020-10-22 11:11:36 +0200 |
| commit | 6cc9489fd85fe0b89a06ef73ab0186d1e6e026c0 (patch) | |
| tree | 6f74c50708ef7c1c09f7646a2605363093e427fc /README-maintainer | |
| parent | 956c8f643219778c445d7062d1d0e7e3b96c7676 (diff) | |
| download | qpdf-6cc9489fd85fe0b89a06ef73ab0186d1e6e026c0.tar.zst | |
Update fuzz information
Diffstat (limited to 'README-maintainer')
| -rw-r--r-- | README-maintainer | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/README-maintainer b/README-maintainer index 3eda6e63..d8c0bc73 100644 --- a/README-maintainer +++ b/README-maintainer @@ -33,6 +33,11 @@ GOOGLE OSS-FUZZ * qpdf project: https://github.com/google/oss-fuzz/tree/master/projects/qpdf +* Adding new test cases: download the file from oss-fuzz and drop it + in fuzz/qpdf_extra/issue-number.fuzz. If not ready to include, it + can be stored anywhere, and the absolute path can be passed to the + reproduction code as described below. + * To test locally, see https://github.com/google/oss-fuzz/tree/master/docs/, especially new_project_guide.md. Summary: @@ -41,15 +46,15 @@ GOOGLE OSS-FUZZ Add `-e GITHUB_FORK=fork -e GITHUB_BRANCH=branch` to build_fuzzers from a qpdf fork/branch rather than qpdf/master. - python infra/helper.py build_image --pull qpdf - python infra/helper.py build_fuzzers [ --sanitizer memory|undefined|address ] qpdf - python infra/helper.py check_build qpdf - python infra/helper.py build_fuzzers --sanitizer coverage qpdf - python infra/helper.py coverage qpdf + python3 infra/helper.py build_image --pull qpdf + python3 infra/helper.py build_fuzzers [ --sanitizer memory|undefined|address ] qpdf + python3 infra/helper.py check_build qpdf + python3 infra/helper.py build_fuzzers --sanitizer coverage qpdf + python3 infra/helper.py coverage qpdf To reproduce a test case, build with the correct sanitizer, then run - python infra/helper.py reproduce qpdf fuzzer testcase + python3 infra/helper.py reproduce qpdf <specific-fuzzer> testcase where fuzzer is the fuzzer used in the crash. |