Enum LinkSpec

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#[non_exhaustive]pub enum LinkSpec {
    OrPort(IpAddr, u16),
    RsaId(RsaIdentity),
    Ed25519Id(Ed25519Identity),
    Unrecognized(LinkSpecType, Vec<u8>),
}

Expand description

A piece of information about a relay and how to connect to it.

Variants (Non-exhaustive)§

This enum is marked as non-exhaustive

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

OrPort(IpAddr, u16)

The TCP address of an OR Port for a relay

RsaId(RsaIdentity)

The RSA identity fingerprint of the relay

Ed25519Id(Ed25519Identity)

The Ed25519 identity of the relay

Unrecognized(LinkSpecType, Vec<u8>)

A link specifier that we didn’t recognize

Implementations§

impl LinkSpec

fn sort_pos(&self) -> u8

Helper: return the position in the list of identifiers in which a given linkspec should occur.

pub fn sort_by_type(lst: &mut [Self])

Sort a slice of LinkSpec based on the order in which they should appear in an EXTEND cell.

fn from_type_and_body(lstype: LinkSpecType, r: &mut Reader<'_>) -> Result<Self>

Try to create a LinkSpec of encoded type lstype, taking its body from a given reader r.

Does not check whether r is exhausted at the end of the operation or not.

fn lstype(&self) -> LinkSpecType

Return the command for this linkspec.

fn encode_body<W: Writer + ?Sized>(&self, w: &mut W) -> EncodeResult<()>

Try to encode the body of this linkspec onto a given writer.

pub fn encode(&self) -> EncodeResult<EncodedLinkSpec>

Return an encoded version of this link specifier.

Trait Implementations§

impl Clone for LinkSpec

fn clone(&self) -> LinkSpec

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for LinkSpec

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

Formats the value using the given formatter. Read more

impl From<&SocketAddr> for LinkSpec

fn from(sa: &SocketAddr) -> Self

Converts to this type from the input type.

impl From<Ed25519Identity> for LinkSpec

fn from(id: Ed25519Identity) -> Self

Converts to this type from the input type.

impl From<PublicKey> for LinkSpec

fn from(pk: PublicKey) -> Self

Converts to this type from the input type.

impl From<RelayId> for LinkSpec

fn from(id: RelayId) -> Self

Converts to this type from the input type.

impl From<RsaIdentity> for LinkSpec

fn from(id: RsaIdentity) -> Self

Converts to this type from the input type.

impl From<SocketAddr> for LinkSpec

fn from(sa: SocketAddr) -> Self

Converts to this type from the input type.

impl HasMemoryCostStructural for LinkSpec

fn indirect_memory_cost(&self, et: EnabledToken) -> usize

Memory cost of data stored out-of-line Read more

impl PartialEq for LinkSpec

fn eq(&self, other: &LinkSpec) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Readable for LinkSpec

fn take_from(b: &mut Reader<'_>) -> Result<Self>

Try to extract an object of this type from a Reader. Read more

impl Writeable for LinkSpec

fn write_onto<B: Writer + ?Sized>(&self, w: &mut B) -> EncodeResult<()>

Encode this object into the writer b.

impl Eq for LinkSpec

impl StructuralPartialEq for LinkSpec

Auto Trait Implementations§

impl Freeze for LinkSpec

impl RefUnwindSafe for LinkSpec

impl Send for LinkSpec

impl Sync for LinkSpec

impl Unpin for LinkSpec

impl UnwindSafe for LinkSpec

Blanket Implementations§

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

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

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

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

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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

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

Mutably borrows from an owned value. Read more

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

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

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

fn __clone_box(&self, _: Private) -> *mut ()

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> HasMemoryCost for T
where T: HasMemoryCostStructural,

fn memory_cost(&self, et: EnabledToken) -> usize

Returns the memory cost of self, in bytes Read more

impl<T> HasTypedMemoryCost<T> for T
where T: HasMemoryCost,

fn typed_memory_cost(&self, enabled: EnabledToken) -> TypedMemoryCost<T>

The cost, as a TypedMemoryCost<T> rather than a raw usize

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

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> IntoEither for T

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

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> Same for T

type Output = T

Should always be Self

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

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

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

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

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

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

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

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

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

The type returned in the event of a conversion error.

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

impl<W> WriteableOnce for W
where W: Writeable,

fn write_into<B>(self, b: &mut B) -> Result<(), EncodeError>
where B: Writer + ?Sized,

Encode this object into the writer b, and consume it.

impl<T> ErasedDestructor for T
where T: 'static,

impl<T> MaybeSendSync for T