OID4VCI c_nonce endpoint (draft-ietf-oauth-openid4vci §7).
Issues a fresh, short-lived c_nonce from the configured store. The endpoint is intentionally unauthenticated: the nonce is a freshness challenge that a wallet presents later in its credential proof.
Summary
Functions
Issue a fresh c_nonce for a wallet credential proof.
Functions
@spec create(Plug.Conn.t(), map()) :: Plug.Conn.t()
Issue a fresh c_nonce for a wallet credential proof.