OAuth2Client
constructor(clientId: String = "https://wallet.a-sit.at/app", redirectUrl: String = "/callback", stateToCodeStore: MapStore<String, String> = DefaultMapStore(), signPushedAuthorizationRequest: SignJwtFun<AuthenticationRequestParameters>? = SignJwt(EphemeralKeyWithSelfSignedCert(), JwsHeaderCertOrJwk()))(source)