cert_to_did_document

ndn_did

Function cert_to_did_document 

Source 
pub fn cert_to_did_document(
    cert: &Certificate,
    x25519_key: Option<&[u8]>,
) -> DidDocument
Expand description

Convert an NDN certificate to a W3C DidDocument.

The certificate’s name is expected to be a KEY name like /com/acme/alice/KEY/v=123/self. The identity DID is derived from the prefix before /KEY/.

§Key agreement key

Pass x25519_key to include a keyAgreement entry. This is an X25519 public key separate from the Ed25519 signing key — critical for NDA’s encrypted content tier. The X25519 key is typically derived from the Ed25519 seed (e.g., via RFC 7748 conversion) or generated independently.