Files

Andrew Brown c3e31c9946 [fuzz] Document Wasm-JS conversions (#4683 )

During differential execution against V8, Wasm values need to be
converted back and forth from JS values. This change documents the
location in the specification where this is defined.

2022-08-10 23:43:43 +00:00

src

[fuzz] Document Wasm-JS conversions (#4683 )

2022-08-10 23:43:43 +00:00

wasm-spec-interpreter

[fuzz] Fix order of operands passed in to wasm-spec-interpreter (#4672 )

2022-08-10 09:55:33 -05:00

build.rs

Actually make spectest fuzzing deterministic

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

Cargo.toml

implement fuzzing for component types (#4537 )

2022-08-04 12:02:55 -05:00

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.