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Diffstat (limited to 'third_party/rust/prost/FUZZING.md')
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diff --git a/third_party/rust/prost/FUZZING.md b/third_party/rust/prost/FUZZING.md new file mode 100644 index 0000000000..b79112d04e --- /dev/null +++ b/third_party/rust/prost/FUZZING.md @@ -0,0 +1,27 @@ +# Fuzzing + +Prost ships a few fuzz tests, using both libfuzzer and aflfuzz. + + +## afl + +To run the afl fuzz tests, first install cargo-afl: + + cargo install -f afl + +Then build a fuzz target and run afl on it: + + cd fuzz/afl/<target>/ + cargo afl build --bin fuzz-target + cargo afl fuzz -i in -o out target/debug/fuzz-target + +To reproduce a crash: + + cd fuzz/afl/<target>/ + cargo build --bin reproduce + cargo run --bin reproduce -- out/crashes/<crashfile> + + +## libfuzzer + +TODO |