Struct PartyIdentity 

pub struct PartyIdentity(/* private fields */);

One party’s identity slot in the COSE_KDF_Context (RFC 9053 §5.2).

v1 exposes identity only; the nonce and “other” slots are pinned nil by the profile (their header parameters are rejected on decode).

Implementations

impl PartyIdentity

pub const fn nil() -> Self

The nil identity (anonymous party).

pub fn from_bytes(identity: Vec<u8>) -> Result<Self, ProfileError>

A concrete party identity

Errors

ProfileError::EmptyPartyIdentity if the bytes are empty; an empty identity is indistinguishable in intent from nil, so the profile forbids it.

pub fn as_bytes(&self) -> Option<&[u8]>

The identity bytes, when present.

Trait Implementations

impl Clone for PartyIdentity

fn clone(&self) -> PartyIdentity

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PartyIdentity

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

Formats the value using the given formatter.

impl Eq for PartyIdentity

impl PartialEq for PartyIdentity

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

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

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 StructuralPartialEq for PartyIdentity