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UnauthedP2PStream

reth_eth_wire

Struct UnauthedP2PStream 

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pub struct UnauthedP2PStream<S> { /* private fields */ }
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An un-authenticated P2PStream. This is consumed and returns a P2PStream after the Hello handshake is completed.

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impl<S> UnauthedP2PStream<S>

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pub const fn new(inner: S) -> Self

Create a new UnauthedP2PStream from a type S which implements Stream and Sink.

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pub const fn with_max_payload_size(self, max_payload_size: usize) -> Self

Sets the maximum size of an uncompressed message payload, which defaults to MAX_PAYLOAD_SIZE.

The limit applies to the handshake and to every message of the P2PStream it yields, in both directions.

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pub const fn inner(&self) -> &S

Returns a reference to the inner stream.

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impl<S> UnauthedP2PStream<S>
where S: Stream<Item = Result<BytesMut>> + Sink<Bytes, Error = Error> + Unpin,

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pub async fn handshake( self, hello: HelloMessageWithProtocols, ) -> Result<(P2PStream<S>, HelloMessage), P2PStreamError>

Consumes the UnauthedP2PStream and returns a P2PStream after the Hello handshake is completed successfully. This also returns the Hello message sent by the remote peer.

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impl<S> UnauthedP2PStream<S>
where S: Sink<Bytes, Error = Error> + Unpin,

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pub async fn send_disconnect( &mut self, reason: DisconnectReason, ) -> Result<(), P2PStreamError>

Send a disconnect message during the handshake. This is sent without snappy compression.

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impl<S: Debug> Debug for UnauthedP2PStream<S>

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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<'pin, S> Unpin for UnauthedP2PStream<S>
where PinnedFieldsOf<__UnauthedP2PStream<'pin, S>>: Unpin,

Auto Trait Implementations§

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impl<S> Freeze for UnauthedP2PStream<S>
where S: Freeze,

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impl<S> RefUnwindSafe for UnauthedP2PStream<S>
where S: RefUnwindSafe,

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impl<S> Send for UnauthedP2PStream<S>
where S: Send,

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impl<S> Sync for UnauthedP2PStream<S>
where S: Sync,

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impl<S> UnsafeUnpin for UnauthedP2PStream<S>
where S: UnsafeUnpin,

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impl<S> UnwindSafe for UnauthedP2PStream<S>
where S: UnwindSafe,

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,

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

Mutably borrows from an owned value. Read more
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impl<ST, DT> CastableFrom<ST, Initialized, Initialized> for DT
where ST: ?Sized, DT: ?Sized,

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impl<ST, DT> CastableFrom<ST, Uninit, Uninit> for DT
where ST: ?Sized, DT: ?Sized,

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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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<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> NonStaticAny for T
where T: ?Sized,

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fn type_id(&self) -> TypeId

Returns the lifetime-erased type ID of self.
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impl<T> Pointable for T

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const ALIGN: usize

The alignment of pointer.
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type Init = T

The type for initializers.
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unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
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unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
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unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
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impl<T> Read<Exclusive, BecauseExclusive> for T
where T: ?Sized,

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a [WithDispatch] wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a [WithDispatch] wrapper. Read more

Layout§

Note: Unable to compute type layout, possibly due to this type having generic parameters. Layout can only be computed for concrete, fully-instantiated types.