Trait InterestingWordMutator 

pub(crate) trait InterestingWordMutator:
    Sized
    + Copy
    + Debug {
    // Required methods
    fn mutate_interesting_byte(
        self,
        size: usize,
        test_runner: &mut TestRunner,
    ) -> Option<Self>;
    fn mutate_interesting_word(
        self,
        size: usize,
        test_runner: &mut TestRunner,
    ) -> Option<Self>;
    fn mutate_interesting_dword(
        self,
        size: usize,
        test_runner: &mut TestRunner,
    ) -> Option<Self>;
}

Mutator that changes the current value by randomly injecting interesting words (for uint, int, address and fixed bytes) - see https://github.com/AFLplusplus/LibAFL/blob/90cb9a2919faf386e0678870e52784070cdac4b6/crates/libafl/src/mutators/mutations.rs#L88-L123.

Required Methods

fn mutate_interesting_byte( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_word( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_dword( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl InterestingWordMutator for Address

fn mutate_interesting_byte( self, _size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_word( self, _size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_dword( self, _size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

impl InterestingWordMutator for I256

fn mutate_interesting_byte( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_word( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_dword( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

impl InterestingWordMutator for U256

fn mutate_interesting_byte( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_word( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_dword( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

impl InterestingWordMutator for Word

fn mutate_interesting_byte( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_word( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

fn mutate_interesting_dword( self, size: usize, test_runner: &mut TestRunner, ) -> Option<Self>

Implementors