Struct libafl::bolts::llmp::LlmpMsg

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#[repr(C)]pub struct LlmpMsg {
    pub tag: Tag,
    pub sender: ClientId,
    pub broker: BrokerId,
    pub flags: Flags,
    pub message_id: MessageId,
    pub buf_len: u64,
    pub buf_len_padded: u64,
    pub buf: [u8; 0],
}

Expand description

Message sent over the “wire”

Fields

tag: Tag

A tag

sender: ClientId

Sender of this message

broker: BrokerId

ID of another Broker, for b2b messages

flags: Flags

flags, currently only used for indicating compression

message_id: MessageId

The message ID, unique per page

buf_len: u64

Buffer length as specified by the user

buf_len_padded: u64

(Actual) buffer length after padding

buf: [u8; 0]

The actual payload buf

Implementations

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impl LlmpMsg

The message we receive

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pub unsafe fn as_slice_unsafe(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

Gets the buffer from this message as slice, with the corrent length.

Safety

This is unsafe if somebody has access to shared mem pages on the system.

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pub fn try_as_slice<SHM: ShMem>(
&self,
map: &mut LlmpSharedMap<SHM>
) -> Result<&[u8], Error>

Gets the buffer from this message as slice, with the corrent length.

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pub fn in_shmem<SHM: ShMem>(&self, map: &mut LlmpSharedMap<SHM>) -> bool

Returns true, if the pointer is, indeed, in the page of this shared map.

Trait Implementations

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impl Clone for LlmpMsg

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fn clone(&self) -> LlmpMsg

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

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impl Debug for LlmpMsg

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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 Copy for LlmpMsg

Auto Trait Implementations

impl RefUnwindSafe for LlmpMsg

impl Send for LlmpMsg

impl Sync for LlmpMsg

impl Unpin for LlmpMsg

impl UnwindSafe for LlmpMsg

Blanket Implementations

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

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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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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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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fn prepend(self, value: 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> ToOwned for T where
T: Clone,

type Owned = T

The resulting type after obtaining ownership.

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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

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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.

const: unstable · source

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.

const: unstable · source

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

Performs the conversion.

Struct libafl::bolts::llmp::LlmpMsg

Fields

Implementations

impl LlmpMsg

pub unsafe fn as_slice_unsafe(&self) -> &[u8]ⓘNotable traits for &[u8]impl Read for &[u8]impl Write for &mut [u8]

pub fn try_as_slice<SHM: ShMem>( &self, map: &mut LlmpSharedMap<SHM>) -> Result<&[u8], Error>

pub fn in_shmem<SHM: ShMem>(&self, map: &mut LlmpSharedMap<SHM>) -> bool

Trait Implementations

impl Clone for LlmpMsg

fn clone(&self) -> LlmpMsg

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

impl Debug for LlmpMsg

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

impl Copy for LlmpMsg

Auto Trait Implementations

impl RefUnwindSafe for LlmpMsg

impl Send for LlmpMsg

impl Sync for LlmpMsg

impl Unpin for LlmpMsg

impl UnwindSafe for LlmpMsg

Blanket Implementations

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

fn type_id(&self) -> TypeId

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

fn borrow(&self) -> &T

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

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

impl<T> From<T> for T

fn from(t: T) -> T

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

fn into(self) -> U

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

type PreprendResult = Tail

fn prepend(self, value: T) -> (T, <Tail as Prepend<T>>::PreprendResult)

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

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

type Error = Infallible

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

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

pub unsafe fn as_slice_unsafe(&self) -> &[u8]ⓘNotable traits for &[u8]`impl Read for &[u8]impl Write for &mut [u8]`

pub fn try_as_slice<SHM: ShMem>(
&self,
map: &mut LlmpSharedMap<SHM>
) -> Result<&[u8], Error>

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>,

impl<T> ToOwned for T where
T: Clone,

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

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