Files

Nick Fitzgerald bad9a35418 wasm-mutate fuzz targets (#3836 )

* fuzzing: Add a custom mutator based on `wasm-mutate`

* fuzz: Add a version of the `compile` fuzz target that uses `wasm-mutate`

* Update `wasmparser` dependencies

2022-02-23 12:14:11 -08:00

src

wasm-mutate fuzz targets (#3836 )

2022-02-23 12:14:11 -08:00

wasm-spec-interpreter

Remove spec interpreter fuzz target temporarily (#3399 )

2021-09-30 13:09:19 -05:00

build.rs

Actually make spectest fuzzing deterministic

2021-03-29 09:12:16 -07:00

Cargo.toml

wasm-mutate fuzz targets (#3836 )

2022-02-23 12:14:11 -08:00

README.md

Create a new wasmtime-fuzzing crate

2019-11-21 14:51:07 -08:00

README.md

Fuzzing Infrastructure for Wasmtime

This crate provides test case generators and oracles for use with fuzzing.

These generators and oracles are generally independent of the fuzzing engine that might be using them and driving the whole fuzzing process (e.g. libFuzzer or AFL). As such, this crate does not contain any actual fuzz targets itself. Those are generally just a couple lines of glue code that plug raw input from (for example) libFuzzer into a generator, and then run one or more oracles on the generated test case.

If you're looking for the actual fuzz target definitions we currently have, they live in wasmtime/fuzz/fuzz_targets/* and are driven by cargo fuzz and libFuzzer.