Struct libafl :: state :: StdState Copy item path

impl<C, I, R, SC> StdState<I, C, R, SC>
where I: Input, C: Corpus<Input = <Self as UsesInput>::Input>, R: Rand, SC: Corpus<Input = <Self as UsesInput>::Input>,

pub fn must_load_initial_inputs(&self) -> bool

Decide if the state nust load the inputs

pub fn load_initial_inputs_by_filenames<E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, manager: &mut EM, file_list: &[PathBuf] ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, Z: Evaluator<E, EM, State = Self>,

Loads all intial inputs, even if they are not considered interesting. This is rarely the right method, use load_initial_inputs, and potentially fix your Feedback, instead. This method takes a list of files, instead of folders.

pub fn load_initial_inputs_forced<E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, manager: &mut EM, in_dirs: &[PathBuf] ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, Z: Evaluator<E, EM, State = Self>,

Loads all intial inputs, even if they are not considered interesting. This is rarely the right method, use load_initial_inputs, and potentially fix your Feedback, instead.

pub fn load_initial_inputs_by_filenames_forced<E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, manager: &mut EM, file_list: &[PathBuf] ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, Z: Evaluator<E, EM, State = Self>,

Loads initial inputs from the passed-in in_dirs. If forced is true, will add all testcases, no matter what. This method takes a list of files, instead of folders.

pub fn load_initial_inputs<E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, manager: &mut EM, in_dirs: &[PathBuf] ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, Z: Evaluator<E, EM, State = Self>,

Loads initial inputs from the passed-in in_dirs.

pub fn load_initial_inputs_multicore<E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, manager: &mut EM, in_dirs: &[PathBuf], core_id: &CoreId, cores: &Cores ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, Z: Evaluator<E, EM, State = Self>,

Loads initial inputs by dividing the from the passed-in in_dirs in a multicore fashion. Divides the corpus in chunks spread across cores.

impl<C, I, R, SC> StdState<I, C, R, SC>
where I: Input, C: Corpus<Input = <Self as UsesInput>::Input>, R: Rand, SC: Corpus<Input = <Self as UsesInput>::Input>,

pub fn generate_initial_inputs_forced<G, E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, generator: &mut G, manager: &mut EM, num: usize ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, G: Generator<<Self as UsesInput>::Input, Self>, Z: Evaluator<E, EM, State = Self>,

Generate num initial inputs, using the passed-in generator and force the addition to corpus.

pub fn generate_initial_inputs<G, E, EM, Z>( &mut self, fuzzer: &mut Z, executor: &mut E, generator: &mut G, manager: &mut EM, num: usize ) -> Result<(), Error>
where E: UsesState<State = Self>, EM: EventFirer<State = Self>, G: Generator<<Self as UsesInput>::Input, Self>, Z: Evaluator<E, EM, State = Self>,

Generate num initial inputs, using the passed-in generator.

pub fn new<F, O>( rand: R, corpus: C, solutions: SC, feedback: &mut F, objective: &mut O ) -> Result<Self, Error>
where F: Feedback<Self>, O: Feedback<Self>,

Creates a new State, taking ownership of all of the individual components during fuzzing.

Trait Implementations§

impl<I: Clone, C: Clone, R: Clone, SC: Clone> Clone for StdState<I, C, R, SC>

fn clone(&self) -> StdState<I, C, R, SC>

Returns a copy of the value. Read more

1.0.0 · source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl<I: Debug, C: Debug, R: Debug, SC: Debug> Debug for StdState<I, C, R, SC>

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

Formats the value using the given formatter. Read more

impl<'de, I, C, R, SC> Deserialize<'de> for StdState<I, C, R, SC>
where C: Serialize + for<'a> Deserialize<'a>, SC: Serialize + for<'a> Deserialize<'a>, R: Serialize + for<'a> Deserialize<'a>,

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl<I, C, R, SC> HasClientPerfMonitor for StdState<I, C, R, SC>

fn introspection_monitor(&self) -> &ClientPerfMonitor

ClientPerfMonitor itself

fn introspection_monitor_mut(&mut self) -> &mut ClientPerfMonitor

Mutatable ref to ClientPerfMonitor

impl<I, C, R, SC> HasCorpus for StdState<I, C, R, SC>
where I: Input, C: Corpus<Input = <Self as UsesInput>::Input>, R: Rand,

fn corpus(&self) -> &Self::Corpus

Returns the corpus

fn corpus_mut(&mut self) -> &mut Self::Corpus

Returns the mutable corpus

type Corpus = C

The associated type implementing Corpus.

impl<I, C, R, SC> HasCurrentCorpusIdx for StdState<I, C, R, SC>

fn set_corpus_idx(&mut self, idx: CorpusId) -> Result<(), Error>

Set the current corpus index; we have started processing this corpus entry

fn clear_corpus_idx(&mut self) -> Result<(), Error>

Clear the current corpus index; we are done with this entry

fn current_corpus_idx(&self) -> Result<Option<CorpusId>, Error>

Fetch the current corpus index – typically used after a state recovery or transfer

impl<I, C, R, SC> HasCurrentStage for StdState<I, C, R, SC>

fn set_stage(&mut self, idx: usize) -> Result<(), Error>

Set the current stage; we have started processing this stage

fn clear_stage(&mut self) -> Result<(), Error>

Clear the current stage; we are done processing this stage

fn current_stage(&self) -> Result<Option<usize>, Error>

Fetch the current stage – typically used after a state recovery or transfer

fn on_restart(&mut self) -> Result<(), Error>

Notify of a reset from which we may recover

impl<I, C, R, SC> HasExecutions for StdState<I, C, R, SC>

fn executions(&self) -> &u64

The executions counter

fn executions_mut(&mut self) -> &mut u64

The executions counter (mutable)

impl<I, C, R, SC> HasImported for StdState<I, C, R, SC>

fn imported(&self) -> &usize

Return the number of new paths that imported from other fuzzers

fn imported_mut(&mut self) -> &mut usize

Return the number of new paths that imported from other fuzzers

impl<I, C, R, SC> HasLastReportTime for StdState<I, C, R, SC>

fn last_report_time(&self) -> &Option<Duration>

The last time we reported progress,if available/used. This information is used by fuzzer maybe_report_progress.

fn last_report_time_mut(&mut self) -> &mut Option<Duration>

The last time we reported progress,if available/used (mutable). This information is used by fuzzer maybe_report_progress.

impl<I, C, R, SC> HasMaxSize for StdState<I, C, R, SC>

fn max_size(&self) -> usize

The maximum size hint for items and mutations returned

fn set_max_size(&mut self, max_size: usize)

Sets the maximum size hint for the items and mutations

impl<I, C, R, SC> HasMetadata for StdState<I, C, R, SC>

fn metadata_map(&self) -> &SerdeAnyMap

Get all the metadata into an hashbrown::HashMap

fn metadata_map_mut(&mut self) -> &mut SerdeAnyMap

Get all the metadata into an hashbrown::HashMap (mutable)

fn add_metadata<M>(&mut self, meta: M)
where M: SerdeAny,

Add a metadata to the metadata map

fn metadata_or_insert_with<M>(&mut self, default: impl FnOnce() -> M) -> &mut M
where M: SerdeAny,

Gets metadata, or inserts it using the given construction function default

fn remove_metadata<M>(&mut self) -> Option<Box<M>>
where M: SerdeAny,

Remove a metadata from the metadata map

fn has_metadata<M>(&self) -> bool
where M: SerdeAny,

Check for a metadata Read more

fn metadata<M>(&self) -> Result<&M, Error>
where M: SerdeAny,

To get metadata

fn metadata_mut<M>(&mut self) -> Result<&mut M, Error>
where M: SerdeAny,

To get mutable metadata

impl<I, C, R, SC> HasNamedMetadata for StdState<I, C, R, SC>

fn named_metadata_map(&self) -> &NamedSerdeAnyMap

Get all the metadata into an hashbrown::HashMap

fn named_metadata_map_mut(&mut self) -> &mut NamedSerdeAnyMap

Get all the metadata into an hashbrown::HashMap (mutable)

fn add_named_metadata<M>(&mut self, name: &str, meta: M)
where M: SerdeAny,

Add a metadata to the metadata map

fn remove_named_metadata<M>(&mut self, name: &str) -> Option<Box<M>>
where M: SerdeAny,

Add a metadata to the metadata map

fn named_metadata_or_insert_with<M>( &mut self, name: &str, default: impl FnOnce() -> M ) -> &mut M
where M: SerdeAny,

Gets metadata, or inserts it using the given construction function default

fn has_named_metadata<M>(&self, name: &str) -> bool
where M: SerdeAny,

Check for a metadata Read more

fn named_metadata<M>(&self, name: &str) -> Result<&M, Error>
where M: SerdeAny,

To get named metadata

fn named_metadata_mut<M>(&mut self, name: &str) -> Result<&mut M, Error>
where M: SerdeAny,

To get mutable named metadata

impl<I, C, R, SC> HasNestedStageStatus for StdState<I, C, R, SC>

fn enter_inner_stage(&mut self) -> Result<(), Error>

Enter a stage scope, potentially resuming to an inner stage status. Returns Ok(true) if resumed.

fn exit_inner_stage(&mut self) -> Result<(), Error>

Exit a stage scope

impl<I, C, R, SC> HasRand for StdState<I, C, R, SC>
where R: Rand,

fn rand(&self) -> &Self::Rand

The rand instance

fn rand_mut(&mut self) -> &mut Self::Rand

The rand instance (mutable)

type Rand = R

The associated type implementing Rand

impl<I, C, R, SC> HasSolutions for StdState<I, C, R, SC>
where I: Input, SC: Corpus<Input = <Self as UsesInput>::Input>,

fn solutions(&self) -> &SC

Returns the solutions corpus

fn solutions_mut(&mut self) -> &mut SC

Returns the solutions corpus (mutable)

type Solutions = SC

The associated type implementing Corpus for solutions

impl<I, C, R, SC> HasStartTime for StdState<I, C, R, SC>

fn start_time(&self) -> &Duration

The starting time

fn start_time_mut(&mut self) -> &mut Duration

The starting time (mutable)

impl<I, C, R, SC> HasTestcase for StdState<I, C, R, SC>
where I: Input, C: Corpus<Input = <Self as UsesInput>::Input>, R: Rand,

fn testcase( &self, id: CorpusId ) -> Result<Ref<'_, Testcase<<Self as UsesInput>::Input>>, Error>

To get the testcase

fn testcase_mut( &self, id: CorpusId ) -> Result<RefMut<'_, Testcase<<Self as UsesInput>::Input>>, Error>

To get mutable testcase

impl<I, C, R, SC> Serialize for StdState<I, C, R, SC>
where C: Serialize + for<'a> Deserialize<'a>, SC: Serialize + for<'a> Deserialize<'a>, R: Serialize + for<'a> Deserialize<'a>,

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

impl<I, C, R, SC> UsesInput for StdState<I, C, R, SC>
where I: Input,

type Input = I

Type which will be used throughout this state.

impl<I, C, R, SC> State for StdState<I, C, R, SC>
where C: Corpus<Input = Self::Input>, R: Rand, SC: Corpus<Input = Self::Input>, Self: UsesInput,

Auto Trait Implementations§

impl<I, C, R, SC> Freeze for StdState<I, C, R, SC>
where R: Freeze, C: Freeze, SC: Freeze,

impl<I, C, R, SC> !RefUnwindSafe for StdState<I, C, R, SC>

impl<I, C, R, SC> !Send for StdState<I, C, R, SC>

impl<I, C, R, SC> !Sync for StdState<I, C, R, SC>

impl<I, C, R, SC> Unpin for StdState<I, C, R, SC>
where R: Unpin, C: Unpin, SC: Unpin, I: Unpin,

impl<I, C, R, SC> !UnwindSafe for StdState<I, C, R, SC>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where T: ?Sized,

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Immutably borrows from an owned value. Read more

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where T: ?Sized,

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Mutably borrows from an owned value. Read more

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where Self: Into<T>,

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impl<T> FmtForward for T

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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

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where Self: Pointer,

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where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

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where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<I, T> HasCurrentTestcase<I> for T
where I: Input, T: HasCorpus<Input = I> + HasCurrentCorpusIdx + UsesInput,

fn current_testcase(&self) -> Result<Ref<'_, Testcase<I>>, Error>

Gets the current Testcase we are fuzzing Read more

fn current_testcase_mut(&self) -> Result<RefMut<'_, Testcase<I>>, Error>

Gets the current Testcase we are fuzzing (mut) Read more

fn current_input_cloned(&self) -> Result<I, Error>

Gets a cloned representation of the current Testcase. Read more

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Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.

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Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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