Struct libafl::mutators::mutations::WordAddMutator

pub struct WordAddMutator<I, R, S> where
    I: Input + HasBytesVec,
    S: HasRand<R>,
    R: Rand,  { /* fields omitted */ }

Adds or subtracts a random value up to ARITH_MAX to a [<$size>] at a random place in the Vec, in random byte order.

Implementations

impl<I, R, S> WordAddMutator<I, R, S> where
    I: Input + HasBytesVec,
    S: HasRand<R>,
    R: Rand, 

pub fn new() -> Self

Creates a new [$name].

Trait Implementations

impl<I: Default, R: Default, S: Default> Default for WordAddMutator<I, R, S> where
    I: Input + HasBytesVec,
    S: HasRand<R>,
    R: Rand, 

fn default() -> WordAddMutator<I, R, S>

Returns the “default value” for a type.

impl<I, R, S> Mutator<I, S> for WordAddMutator<I, R, S> where
    I: Input + HasBytesVec,
    S: HasRand<R>,
    R: Rand, 

fn mutate(
    &mut self,
    state: &mut S,
    input: &mut I,
    _stage_idx: i32
) -> Result<MutationResult, Error>

Mutate a given input

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

Post-process given the outcome of the execution

impl<I, R, S> Named for WordAddMutator<I, R, S> where
    I: Input + HasBytesVec,
    S: HasRand<R>,
    R: Rand, 

fn name(&self) -> &str

Provide the name of this element.