Struct Audience 

pub struct Audience {
    pub id: String,
    pub channel_binding: Option<AudienceChannelBinding>,
}

Who may accept this envelope, and — optionally — on which delivery coordinates (§7.1.13, RFC 0003).

The check this feeds is a COMPARISON, not cryptography: §8.3’s audience step compares id against the verifier’s own identity and refuses on difference (APH_E017). What that buys is that a captured envelope stops being a reusable authorization against ANY recipient; what it does not buy is anything about the one recipient it names.

Fields

id: String

DID of the endpoint entitled to accept this envelope.

channel_binding: Option<AudienceChannelBinding>

Restates the delivery coordinates the envelope authorizes, so an envelope addressed to one channel cannot be spent on another. OPTIONAL: audience binding without coordinate binding is a coarser but still meaningful restriction.

Trait Implementations

impl Clone for Audience

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Audience

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Audience

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Audience

impl PartialEq for Audience

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for Audience

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Audience