Struct libafl::executors::inprocess::InProcessForkExecutor

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pub struct InProcessForkExecutor<'a, H, I, OT, S, SP> where
    H: FnMut(&I) -> ExitKind,
    I: Input,
    OT: ObserversTuple<I, S>,
    SP: ShMemProvider,  { /* private fields */ }

Expand description

InProcessForkExecutor is an executor that forks the current process before each execution.

Implementations

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impl<'a, H, I, OT, S, SP> InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: FnMut(&I) -> ExitKind,
 I: Input,
 OT: ObserversTuple<I, S>,
 SP: ShMemProvider,

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pub fn new<EM, OF, Z>(
 harness_fn: &'a mut H,
 observers: OT,
 _fuzzer: &mut Z,
 _state: &mut S,
 _event_mgr: &mut EM,
 shmem_provider: SP
) -> Result<Self, Error> where
 EM: EventFirer + EventRestarter<S>,
 OF: Feedback<I, S>,
 S: HasSolutions + HasClientPerfMonitor,
 Z: HasObjective<I, OF, S>,

Creates a new InProcessForkExecutor

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pub fn harness(&self) -> &H

Retrieve the harness function.

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pub fn harness_mut(&mut self) -> &mut H

Retrieve the harness function for a mutable reference.

Trait Implementations

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impl<'a, H, I, OT, S, SP> Debug for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: FnMut(&I) -> ExitKind,
 I: Input,
 OT: ObserversTuple<I, S>,
 SP: ShMemProvider,

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

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impl<'a, EM, H, I, OT, S, SP, Z> Executor<EM, I, S, Z> for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: FnMut(&I) -> ExitKind,
 I: Input,
 OT: ObserversTuple<I, S>,
 SP: ShMemProvider,

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fn run_target(
 &mut self,
 _fuzzer: &mut Z,
 _state: &mut S,
 _mgr: &mut EM,
 input: &I
) -> Result<ExitKind, Error>

Instruct the target about the input and run

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fn with_observers<OT>(self, observers: OT) -> WithObservers<Self, OT> where
Self: Sized,
OT: ObserversTuple<I, S>,

Wraps this Executor with the given ObserversTuple to implement HasObservers. Read more

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impl<'a, H, I, OT, S, SP> HasObservers<I, OT, S> for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: FnMut(&I) -> ExitKind,
 I: Input,
 OT: ObserversTuple<I, S>,
 SP: ShMemProvider,

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fn observers(&self) -> &OT

Get the linked observers

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fn observers_mut(&mut self) -> &mut OT

Get the linked observers

Auto Trait Implementations

impl<'a, H, I, OT, S, SP> RefUnwindSafe for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: RefUnwindSafe,
 I: RefUnwindSafe,
 OT: RefUnwindSafe,
 S: RefUnwindSafe,
 SP: RefUnwindSafe,

impl<'a, H, I, OT, S, SP> Send for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: Send,
 I: Send,
 OT: Send,
 S: Send,
 SP: Send,

impl<'a, H, I, OT, S, SP> Sync for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 H: Sync,
 I: Sync,
 OT: Sync,
 S: Sync,
 SP: Sync,

impl<'a, H, I, OT, S, SP> Unpin for InProcessForkExecutor<'a, H, I, OT, S, SP> where
 I: Unpin,
 OT: Unpin,
 S: Unpin,
 SP: Unpin,

impl<'a, H, I, OT, S, SP> !UnwindSafe for InProcessForkExecutor<'a, H, I, OT, S, SP>

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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pub fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

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pub fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

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pub fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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pub fn from(t: T) -> T

Performs the conversion.

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impl<T, U> Into for T where
U: From<T>,

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pub fn into(self) -> U

Performs the conversion.

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impl<Tail, T> Prepend<T> for Tail

type PreprendResult = Tail

The Resulting TupleList, of an Prepend::prepend() call, including the prepended entry. Read more

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pub fn prepend(Self, T) -> (T, <Tail as Prepend<T>>::PreprendResult )

Prepend a value to this tuple, returning a new tuple with prepended value.

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impl<T> Same<T> for T

type Output = T

Should always be Self

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

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pub fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

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pub fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct libafl::executors::inprocess::InProcessForkExecutor

Implementations

impl<'a, H, I, OT, S, SP> InProcessForkExecutor<'a, H, I, OT, S, SP> where H: FnMut(&I) -> ExitKind, I: Input, OT: ObserversTuple<I, S>, SP: ShMemProvider,

pub fn new<EM, OF, Z>( harness_fn: &'a mut H, observers: OT, _fuzzer: &mut Z, _state: &mut S, _event_mgr: &mut EM, shmem_provider: SP) -> Result<Self, Error> where EM: EventFirer<I> + EventRestarter<S>, OF: Feedback<I, S>, S: HasSolutions<I> + HasClientPerfMonitor, Z: HasObjective<I, OF, S>,

pub fn harness(&self) -> &H

pub fn harness_mut(&mut self) -> &mut H

Trait Implementations

impl<'a, H, I, OT, S, SP> Debug for InProcessForkExecutor<'a, H, I, OT, S, SP> where H: FnMut(&I) -> ExitKind, I: Input, OT: ObserversTuple<I, S>, SP: ShMemProvider,

fn fmt(&self, f: &mut Formatter<'_>) -> Result

impl<'a, EM, H, I, OT, S, SP, Z> Executor<EM, I, S, Z> for InProcessForkExecutor<'a, H, I, OT, S, SP> where H: FnMut(&I) -> ExitKind, I: Input, OT: ObserversTuple<I, S>, SP: ShMemProvider,

fn run_target( &mut self, _fuzzer: &mut Z, _state: &mut S, _mgr: &mut EM, input: &I) -> Result<ExitKind, Error>

fn with_observers<OT>(self, observers: OT) -> WithObservers<Self, OT> where Self: Sized, OT: ObserversTuple<I, S>,

impl<'a, H, I, OT, S, SP> HasObservers<I, OT, S> for InProcessForkExecutor<'a, H, I, OT, S, SP> where H: FnMut(&I) -> ExitKind, I: Input, OT: ObserversTuple<I, S>, SP: ShMemProvider,

fn observers(&self) -> &OT

fn observers_mut(&mut self) -> &mut OT

Auto Trait Implementations

impl<'a, H, I, OT, S, SP> RefUnwindSafe for InProcessForkExecutor<'a, H, I, OT, S, SP> where H: RefUnwindSafe, I: RefUnwindSafe, OT: RefUnwindSafe, S: RefUnwindSafe, SP: RefUnwindSafe,

impl<'a, H, I, OT, S, SP> Send for InProcessForkExecutor<'a, H, I, OT, S, SP> where H: Send, I: Send, OT: Send, S: Send, SP: Send,

impl<'a, H, I, OT, S, SP> Sync for InProcessForkExecutor<'a, H, I, OT, S, SP> where H: Sync, I: Sync, OT: Sync, S: Sync, SP: Sync,

impl<'a, H, I, OT, S, SP> Unpin for InProcessForkExecutor<'a, H, I, OT, S, SP> where I: Unpin, OT: Unpin, S: Unpin, SP: Unpin,

impl<'a, H, I, OT, S, SP> !UnwindSafe for InProcessForkExecutor<'a, H, I, OT, S, SP>

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

pub fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

pub fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

pub fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

pub fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

pub fn into(self) -> U

impl<Tail, T> Prepend<T> for Tail

type PreprendResult = Tail

pub fn prepend(Self, T) -> (T, <Tail as Prepend<T>>::PreprendResult)

impl<T> Same<T> for T

type Output = T

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<'a, H, I, OT, S, SP> InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: FnMut(&I) -> ExitKind,
I: Input,
OT: ObserversTuple<I, S>,
SP: ShMemProvider,

pub fn new<EM, OF, Z>(
harness_fn: &'a mut H,
observers: OT,
_fuzzer: &mut Z,
_state: &mut S,
_event_mgr: &mut EM,
shmem_provider: SP
) -> Result<Self, Error> where
EM: EventFirer<I> + EventRestarter<S>,
OF: Feedback<I, S>,
S: HasSolutions<I> + HasClientPerfMonitor,
Z: HasObjective<I, OF, S>,

impl<'a, H, I, OT, S, SP> Debug for InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: FnMut(&I) -> ExitKind,
I: Input,
OT: ObserversTuple<I, S>,
SP: ShMemProvider,

impl<'a, EM, H, I, OT, S, SP, Z> Executor<EM, I, S, Z> for InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: FnMut(&I) -> ExitKind,
I: Input,
OT: ObserversTuple<I, S>,
SP: ShMemProvider,

fn run_target(
&mut self,
_fuzzer: &mut Z,
_state: &mut S,
_mgr: &mut EM,
input: &I
) -> Result<ExitKind, Error>

fn with_observers<OT>(self, observers: OT) -> WithObservers<Self, OT> where
Self: Sized,
OT: ObserversTuple<I, S>,

impl<'a, H, I, OT, S, SP> HasObservers<I, OT, S> for InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: FnMut(&I) -> ExitKind,
I: Input,
OT: ObserversTuple<I, S>,
SP: ShMemProvider,

impl<'a, H, I, OT, S, SP> RefUnwindSafe for InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: RefUnwindSafe,
I: RefUnwindSafe,
OT: RefUnwindSafe,
S: RefUnwindSafe,
SP: RefUnwindSafe,

impl<'a, H, I, OT, S, SP> Send for InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: Send,
I: Send,
OT: Send,
S: Send,
SP: Send,

impl<'a, H, I, OT, S, SP> Sync for InProcessForkExecutor<'a, H, I, OT, S, SP> where
H: Sync,
I: Sync,
OT: Sync,
S: Sync,
SP: Sync,

impl<'a, H, I, OT, S, SP> Unpin for InProcessForkExecutor<'a, H, I, OT, S, SP> where
I: Unpin,
OT: Unpin,
S: Unpin,
SP: Unpin,

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

pub fn prepend(Self, T) -> (T, <Tail as Prepend<T>>::PreprendResult )

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,