Apachai.OAuth.MakeOAuthSignature C# (CSharp) 메소드

        static string MakeOAuthSignature(string compositeSigningKey, string signatureBase)
        {
            var sha1 = new HMACSHA1 (Encoding.UTF8.GetBytes (compositeSigningKey));

            return Convert.ToBase64String (sha1.ComputeHash (Encoding.UTF8.GetBytes (signatureBase)));
        }