libp2p::core::transport::upgrade

Struct Authenticated

pub struct Authenticated<T>(/* private fields */);
Expand description

An transport with peer authentication, obtained from Builder::authenticate.

Implementations§

§

impl<T> Authenticated<T>
where T: Transport, <T as Transport>::Error: 'static,

pub fn apply<C, D, U, E>(self, upgrade: U) -> Authenticated<Upgrade<T, U>>
where T: Transport<Output = (PeerId, C)>, C: AsyncRead + AsyncWrite + Unpin, D: AsyncRead + AsyncWrite + Unpin, U: InboundConnectionUpgrade<Negotiated<C>, Output = D, Error = E> + OutboundConnectionUpgrade<Negotiated<C>, Output = D, Error = E> + Clone, E: Error + 'static,

Applies an arbitrary upgrade.

The upgrade receives the I/O resource (i.e. connection) C and must produce a new I/O resource D. Any number of such upgrades can be performed.

§Transitions
  • I/O upgrade: C -> D.
  • Transport output: (PeerId, C) -> (PeerId, D).

pub fn multiplex<C, M, U, E>( self, upgrade: U, ) -> Multiplexed<AndThen<T, impl FnOnce((PeerId, C), ConnectedPoint) -> Multiplex<C, U> + Clone>>
where T: Transport<Output = (PeerId, C)>, C: AsyncRead + AsyncWrite + Unpin, M: StreamMuxer, U: InboundConnectionUpgrade<Negotiated<C>, Output = M, Error = E> + OutboundConnectionUpgrade<Negotiated<C>, Output = M, Error = E> + Clone, E: Error + 'static,

Upgrades the transport with a (sub)stream multiplexer.

The supplied upgrade receives the I/O resource C and must produce a StreamMuxer M. The transport must already be authenticated. This ends the (regular) transport upgrade process.

§Transitions
  • I/O upgrade: C -> M.
  • Transport output: (PeerId, C) -> (PeerId, M).

pub fn multiplex_ext<C, M, U, E, F>( self, up: F, ) -> Multiplexed<AndThen<T, impl FnOnce((PeerId, C), ConnectedPoint) -> Multiplex<C, U> + Clone>>
where T: Transport<Output = (PeerId, C)>, C: AsyncRead + AsyncWrite + Unpin, M: StreamMuxer, U: InboundConnectionUpgrade<Negotiated<C>, Output = M, Error = E> + OutboundConnectionUpgrade<Negotiated<C>, Output = M, Error = E> + Clone, E: Error + 'static, F: for<'a> FnOnce(&'a PeerId, &'a ConnectedPoint) -> U + Clone,

Like Authenticated::multiplex but accepts a function which returns the upgrade.

The supplied function is applied to PeerId and ConnectedPoint and returns an upgrade which receives the I/O resource C and must produce a StreamMuxer M. The transport must already be authenticated. This ends the (regular) transport upgrade process.

§Transitions
  • I/O upgrade: C -> M.
  • Transport output: (PeerId, C) -> (PeerId, M).

Trait Implementations§

§

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

§

fn clone(&self) -> Authenticated<T>

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

Auto Trait Implementations§

§

impl<T> Freeze for Authenticated<T>
where T: Freeze,

§

impl<T> RefUnwindSafe for Authenticated<T>
where T: RefUnwindSafe,

§

impl<T> Send for Authenticated<T>
where T: Send,

§

impl<T> Sync for Authenticated<T>
where T: Sync,

§

impl<T> Unpin for Authenticated<T>
where T: Unpin,

§

impl<T> UnwindSafe for Authenticated<T>
where T: UnwindSafe,

Blanket Implementations§

Source§

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

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
§

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

§

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

§

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

§

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

§

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

§

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

§

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

§

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

Source§

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

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

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

Source§

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

Mutably borrows from an owned value. Read more
Source§

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

Source§

unsafe fn clone_to_uninit(&self, dst: *mut T)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. Read more
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

§

impl<T> Instrument for T

§

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

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more
§

fn in_current_span(self) -> Instrumented<Self>

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

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

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.

Source§

impl<T> IntoEither for T

Source§

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
Source§

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
§

impl<T> Pointable for T

§

const ALIGN: usize = _

The alignment of pointer.
§

type Init = T

The type for initializers.
§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

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

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

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

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

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

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

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
Source§

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

Source§

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

The type returned in the event of a conversion error.
Source§

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

Performs the conversion.
§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

§

fn vzip(self) -> V

§

impl<T> WithSubscriber for T

§

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
§

fn with_current_subscriber(self) -> WithDispatch<Self>

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