SYS-OSS/FRET-LibAFL
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added note about restarts

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Dominik Maier 2021-04-29 09:23:42 +02:00
parent 5ab480ac3e
commit 454932ff91
1 changed files with 5 additions and 0 deletions
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libafl/src/fuzzer.rs
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@ -73,6 +73,10 @@ pub trait Fuzzer<E, EM, S, CS> {
/// Fuzz for n iterations /// Fuzz for n iterations
/// Returns the index of the last fuzzed corpus item /// Returns the index of the last fuzzed corpus item
///
/// If you use this fn in a restarting scenario to only run for `n` iterations,
/// before exiting, make sure you call `event_mgr.on_restart(state)?;`.
/// This way, the state will be available in the next, respawned, iteration.
fn fuzz_loop_for( fn fuzz_loop_for(
&mut self, &mut self,
state: &mut S, state: &mut S,
@ -95,6 +99,7 @@ pub trait Fuzzer<E, EM, S, CS> {
ret = self.fuzz_one(state, executor, manager, scheduler)?; ret = self.fuzz_one(state, executor, manager, scheduler)?;
last = Self::maybe_report_stats(state, manager, last, stats_timeout)?; last = Self::maybe_report_stats(state, manager, last, stats_timeout)?;
} }
Ok(ret) Ok(ret)
} }