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); }