public static PaymentRequest Load(Stream source)
{
var result = new PaymentRequest();
var req = Serializer.Deserialize <Proto.PaymentRequest>(source);
result.PKIType = ToPKIType(req.pki_type);
if (req.pki_data != null && req.pki_data.Length != 0)
{
var certs = Serializer.Deserialize <Proto.X509Certificates>(new MemoryStream(req.pki_data));
bool first = true;
foreach (var cert in certs.certificate)
{
if (first)
{
first = false;
result.MerchantCertificate = new X509Certificate2(cert);
}
else
{
result.AdditionalCertificates.Add(new X509Certificate2(cert));
}
}
}
result._PaymentDetails = PaymentDetails.Load(req.serialized_payment_details);
result.Signature = req.signature;
result.OriginalData = req;
return(result);
}
public static PaymentRequest Load(Stream source, out byte[] signed)
{
RecorderStream record = new RecorderStream(source);
PaymentRequest req = new PaymentRequest();
var reader = new ProtobufReaderWriter(record);
bool signatureLoaded = false;
int key;
bool firstCert = true;
while (reader.TryReadKey(out key))
{
switch (key)
{
case 1:
req.DetailsVersion = (uint)reader.ReadULong();
break;
case 2:
req.PKIType = ToPKIType(reader.ReadString());
break;
case 3:
var bytes = reader.ReadBytes();
ProtobufReaderWriter certs = new ProtobufReaderWriter(new MemoryStream(bytes));
int k;
while (certs.TryReadKey(out k))
{
if (firstCert)
{
req.MerchantCertificate = certs.ReadBytes();
firstCert = false;
}
else
{
req.AdditionalCertificates.Add(certs.ReadBytes());
}
}
break;
case 4:
req._PaymentDetails = PaymentDetails.Load(reader.ReadBytes());
break;
case 5:
record.Activated = false;
req.Signature = reader.ReadBytes();
signatureLoaded = req.Signature.Length != 0;
record.Activated = true;
record.RecordBytes(new byte[0]);
break;
default:
break;
}
}
signed = record.ToBytes();
return(req);
}