/// <summary>Create</summary>
/// <param name="iss">client_id</param>
/// <param name="aud">Token2 EndPointのuri</param>
/// <param name="forExp">DateTimeOffset</param>
/// <param name="scopes">scopes</param>
/// <param name="jwkPrivateKey">RS256用のJWK秘密鍵</param>
/// <returns>JwtAssertion</returns>
public static string Create(
string iss, string aud, TimeSpan forExp, string scopes, string jwkPrivateKey)
{
RsaPrivateKeyConverter rpkc = new RsaPrivateKeyConverter(JWS_RSA.RS._256);
return(JwtAssertion.Create(iss, aud, forExp, scopes,
rpkc.JwkToParam(jwkPrivateKey)));
}
