Struct SessionKey 

pub struct SessionKey {
    pub peer: Did,
    pub namespace: String,
    pub session: SessionId,
    pub initiator: Initiator,
}

A relay session’s full identity — the unit used to key live sessions and to address transport effects.

A bare SessionId is not a valid address: the id on the wire is assigned by the opener, so two ends can both pick SessionId(0). The key scopes a session by (peer, namespace, session, initiator), where peer is the authenticated other end (event.from, the verified signer) and initiator records which end opened it. Because a peer cannot forge event.from, it can only ever address sessions whose peer is itself (owner rejection); and initiator keeps a peer’s session distinct from one of ours that happened to get the same id (bidirectional-open safety).

Fields

peer: Did

The authenticated remote end of the session (event.from for inbound frames).

namespace: String

The transport namespace the session lives under (e.g. tcp, udp).

session: SessionId

The opener-assigned session id, unique only within (peer, namespace, initiator).

initiator: Initiator

Which end opened the session (disambiguates colliding ids on simultaneous open).

Implementations

impl SessionKey

pub fn new( peer: Did, namespace: impl Into<String>, session: SessionId, initiator: Initiator, ) -> Self

Build a session key from its parts.

Trait Implementations

impl Clone for SessionKey

fn clone(&self) -> SessionKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionKey

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

Formats the value using the given formatter.

impl Eq for SessionKey

impl Hash for SessionKey

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SessionKey

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SessionKey