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Diffstat (limited to 'docs/custom_mutators.md')
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diff --git a/docs/custom_mutators.md b/docs/custom_mutators.md index 49ce761e..acc9ff4e 100644 --- a/docs/custom_mutators.md +++ b/docs/custom_mutators.md @@ -16,6 +16,10 @@ fuzzing by using libraries that perform mutations according to a given grammar. The custom mutator is passed to `afl-fuzz` via the `AFL_CUSTOM_MUTATOR_LIBRARY` or `AFL_PYTHON_MODULE` environment variable, and must export a fuzz function. +Now afl also supports multiple custom mutators which can be specified in the same `AFL_CUSTOM_MUTATOR_LIBRARY` environment variable like this. +```bash +export AFL_CUSTOM_MUTATOR_LIBRARY="full/path/to/mutator_first.so;full/path/to/mutator_second.so" +``` Please see [APIs](#2-apis) and [Usage](#3-usage) for detail. The custom mutation stage is set to be the first non-deterministic stage (right before the havoc stage). |