OAuth2KtorClient
constructor(engine: HttpClientEngine, cookiesStorage: CookiesStorage? = null, httpClientConfig: HttpClientConfig<*>.() -> Unit? = null, loadClientAttestationJwt: suspend () -> String? = null, signClientAttestationPop: SignJwtFun<JsonWebToken>? = SignJwt(EphemeralKeyWithoutCert(), JwsHeaderNone()), signDpop: SignJwtFun<JsonWebToken> = SignJwt(EphemeralKeyWithoutCert(), JwsHeaderCertOrJwk()), dpopAlgorithm: JwsAlgorithm = JwsAlgorithm.Signature.ES256, oAuth2Client: OAuth2Client, randomSource: RandomSource = RandomSource.Secure)(source)