Struct IssueConfig 

pub struct IssueConfig { /* private fields */ }

Issuance configuration for an OIDC id_token.

Constructed via IssueConfig::id_token which pins typ="JWT", cat="id", single-audience array, and the RP-supplied Nonce. Multi-audience tokens replace the audience list via with_audiences; hybrid + implicit flows add the at_hash / c_hash binding inputs via with_access_token_for_at_hash and with_authorization_code_for_c_hash.

Implementations

impl IssueConfig

pub fn id_token( issuer: impl Into<String>, audience: impl Into<String>, kid: impl Into<String>, nonce: Nonce, ) -> Self

Build the canonical id_token config: JWT typ (the OIDC Core canonical id-token type, distinct from access tokens’ RFC 9068 at+jwt), id cat (M29-mirror profile-routing claim — see engine::check_id_token_cat), single-audience array, and the RP-supplied Nonce. Multi-aud tokens add audiences via with_audiences.

pub fn with_audiences(self, audiences: Vec<String>) -> Self

Replace the audience list. Engine emits the array form when audiences.len() > 1, single string when length is 1 (RFC 9068 §3 — also valid for OIDC Core which silently delegates to JWT rules). Empty audience list is a logic error — the engine refuses to emit such a token at issuance time.

pub fn with_access_token_for_at_hash( self, access_token: impl Into<String>, ) -> Self

Bind the issued id_token to a specific access_token via M67 at_hash emission. The engine will compute BASE64URL(SHA-256(access_token)[..16]) and embed it as the at_hash claim. Required when the same response carries both the id_token and the access_token; not called for pure code flow.

pub fn with_authorization_code_for_c_hash(self, code: impl Into<String>) -> Self

Bind the issued id_token to a specific authorization_code via M68 c_hash emission. The engine will compute BASE64URL(SHA-256(code)[..16]) and embed it as the c_hash claim. Required for hybrid flow responses; not called for implicit-only.

Trait Implementations

impl Clone for IssueConfig

fn clone(&self) -> IssueConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IssueConfig

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

Formats the value using the given formatter.