Crate libfuzzer_sys

Bindings to libFuzzer: a runtime for coverage-guided fuzzing.

See the cargo-fuzz guide for a usage tutorial.

The main export of this crate is the fuzz_target! macro, which allows you to define targets for libFuzzer to exercise.

Re-exports

• pub use arbitrary;

Macros

• fuzz_crossover
  Define a custom cross-over function to combine test cases.
• fuzz_mutator
  Define a custom mutator.
• fuzz_target
  Define a fuzz target.

Enums

• Corpus
  Indicates whether the input should be kept in the corpus or rejected. This should be returned by your fuzz target. If your fuzz target does not return a value (i.e., returns ()), then the input will be kept in the corpus.

Functions

• fuzzer_mutate
  The default libFuzzer mutator.