Struct DidDocument 

pub struct DidDocument {
    pub id: String,
    pub verification_method: Vec<VerificationMethod>,
    pub assertion_method: Vec<Value>,
}

A DID Document, parsed to the fields APH needs.

Deliberately NOT deny_unknown_fields: a DID Document is a general W3C artifact that legitimately carries much more than APH reads (services, authentication relationships, other proof purposes). Rejecting those would make APH unable to verify notaries with ordinary DID Documents.

Fields

id: String

The document’s own DID.

verification_method: Vec<VerificationMethod>

Published keys. Absent in a document that delegates all keys by reference, which APH cannot use.

assertion_method: Vec<Value>

DID URLs approved for the assertionMethod proof purpose.

Implementations

impl DidDocument

pub fn allows_assertion(&self, did_url: &str) -> bool

Returns true if did_url is listed for the assertionMethod proof purpose, which is the purpose APH envelope proofs declare.

Entries may be plain DID URL strings or embedded objects with an id; both forms are recognized.

pub fn resolve_key(&self, did_url: &str) -> Result<NotaryPublicKey, AphError>

Finds the key a proof’s verificationMethod names (spec §8.4.4 steps 5–6).

When the DID URL carries no fragment, the document must publish exactly one key: guessing among several would let the document’s ordering decide which key verifies a credential.

Trait Implementations

impl Clone for DidDocument

fn clone(&self) -> DidDocument

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DidDocument

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DidDocument

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DidDocument

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

where __S: Serializer,

Serialize this value into the given Serde serializer.