Fuzzing: Add more bug detectors #1253
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Signed-off-by: AdamKorcz <adam@adalogics.com>
Codecov Report
@@ Coverage Diff @@
## main #1253 +/- ##
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+ Coverage 63.15% 63.19% +0.03%
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Files 82 82
Lines 7670 7670
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+ Hits 4844 4847 +3
+ Misses 2212 2210 -2
+ Partials 614 613 -1
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Added to the PR message. |
bobcallaway
approved these changes
Dec 26, 2022
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Signed-off-by: AdamKorcz adam@adalogics.com
Summary
Adds more bug detectors to the Rekor fuzzers. Currently 4 bug detectors come with the "instrumentation" project. It is still early stage and is being added to OSS-Fuzz projects one by one. Containerd, Docker, Istio, Golang are other projects that this is integrated with.
The "instrumentation" project adds a series of checks in the target code. It analyzes the project, modifies its AST and overwrites the source files with the updated AST. Since this is all done inside the OSS-Fuzz build container, the changes to the source tree are only applied for fuzz testing.
Release Note
Documentation