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| -rw-r--r-- | docs/custom_mutators.md | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/docs/custom_mutators.md b/docs/custom_mutators.md index 6e951008..7f95b4af 100644 --- a/docs/custom_mutators.md +++ b/docs/custom_mutators.md @@ -165,13 +165,19 @@ a fallback to the builtin default trimming routine. Optionally, the following environment variables are supported: -- `AFL_PYTHON_ONLY` - +- `AFL_CUSTOM_MUTATOR_ONLY` + Disable all other mutation stages. This can prevent broken testcases (those that your Python module can't work with anymore) to fill up your queue. Best combined with a custom trimming routine (see below) because trimming can cause the same test breakage like havoc and splice. + +- `AFL_PYTHON_ONLY` + + Deprecated and removed, use `AFL_CUSTOM_MUTATOR_ONLY` instead + trimming can cause the same test breakage like havoc and splice. + - `AFL_DEBUG` When combined with `AFL_NO_UI`, this causes the C trimming code to emit additional messages about the performance and actions of your custom trimmer. Use this to see if it works :) |