Struct puffin::fuzzer::mutations::GenerateMutator

pub struct GenerateMutator<S, PT: ProtocolTypes>
where
    S: HasRand,
{
    mutation_counter: u64,
    refresh_zoo_after: u64,
    constraints: TermConstraints,
    zoo: Option<TermZoo<PT>>,
    signature: &'static Signature<PT>,
    phantom_s: PhantomData<S>,
}

GENERATE: Generates a previously-unseen term using a term zoo

Fields

mutation_counter: u64

refresh_zoo_after: u64

constraints: TermConstraints

zoo: Option<TermZoo<PT>>

signature: &'static Signature<PT>

phantom_s: PhantomData<S>

Implementations

impl<S, PT: ProtocolTypes> GenerateMutator<S, PT>

where S: HasRand,

pub fn new( mutation_counter: u64, refresh_zoo_after: u64, constraints: TermConstraints, zoo: Option<TermZoo<PT>>, signature: &'static Signature<PT>, ) -> Self

Trait Implementations

impl<S, PT: ProtocolTypes> Mutator<Trace<PT>, S> for GenerateMutator<S, PT>

where S: HasRand,

fn mutate( &mut self, state: &mut S, trace: &mut Trace<PT>, _stage_idx: i32, ) -> Result<MutationResult, Error>

Mutate a given input

fn post_exec( &mut self, _state: &mut S, _stage_idx: i32, _corpus_idx: Option<CorpusId>, ) -> Result<(), Error>

Post-process given the outcome of the execution

impl<S, PT: ProtocolTypes> Named for GenerateMutator<S, PT>

where S: HasRand,

fn name(&self) -> &str

Provide the name of this element.