BraintreeEncryption.Library.Rsa.GetRsaKeyParameters C# (CSharp) 메소드

        private RsaKeyParameters GetRsaKeyParameters()
        {
            var decodedPublicKeyString = Convert.FromBase64String(_publicKeyString);
            var inputStream = new Asn1InputStream(decodedPublicKeyString);
            var derObject = inputStream.ReadObject();
            var keyStruct = RsaPublicKeyStructure.GetInstance(derObject);
            return new RsaKeyParameters(false, keyStruct.Modulus, keyStruct.PublicExponent);
        }