Files

Alex Crichton 6dde222992 Add a spec test fuzzer for Config (#1509 )

* Add a spec test fuzzer for Config

This commit adds a new fuzzer which is intended to run on oss-fuzz. This
fuzzer creates and arbitrary `Config` which *should* pass spec tests and
then asserts that it does so. The goal here is to weed out any
accidental bugs in global configuration which could cause
non-spec-compliant behavior.

* Move implementation to `fuzzing` crate

2020-04-15 08:29:12 -05:00

src

Add a spec test fuzzer for Config (#1509 )

2020-04-15 08:29:12 -05:00

tests

Implement FIXME in debug/src/expression.rs (#902 )

2020-02-04 18:47:20 -06:00

build.rs

Add a spec test fuzzer for Config (#1509 )

2020-04-15 08:29:12 -05:00

Cargo.toml

Add a spec test fuzzer for Config (#1509 )

2020-04-15 08:29:12 -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.