private PaymentInstructions SetMedicalVendorPaymentInstructions(PaymentInstructions instructions)
{
if (instructions == null)
{
instructions = new PaymentInstructions();
}
instructions.AccountHolderName = txtAccountHolder.Text;
instructions.AccountNumber = txtAccountNo.Text;
if (ddlAccountType.SelectedIndex > 0)
{
instructions.AccountType = (AccountType)Convert.ToInt32(ddlAccountType.SelectedValue);
}
instructions.BankName = txtBankName.Text;
if (ddlInterval.SelectedIndex > 0)
{
instructions.Interval = (PaymentFrequency)Convert.ToInt32(ddlInterval.SelectedValue);
}
instructions.Memo = txtMemo.Text;
if (ddlPayMode.SelectedIndex > 0)
{
instructions.PaymentMode = (VendorPaymentMode)Convert.ToInt32(ddlPayMode.SelectedValue);
}
instructions.RoutingNumber = txtRoutingNumber.Text;
instructions.SpecialInsructions = txtSplInstruction.Text;
return(instructions);
}
public PaymentInstructions Save(PaymentInstructions paymentInstruction)
{
using (var myAdapter = PersistenceLayer.GetDataAccessAdapter())
{
var entity = _mapper.Map(paymentInstruction);
if (!myAdapter.SaveEntity(entity, true))
{
throw new PersistenceFailureException();
}
paymentInstruction.Id = entity.PaymentInstructionId;
}
return(paymentInstruction);
}
static void Main(string[] args)
{
X509Certificate2 customerCertificate, merchantCertificate, gatewayCertificate;
string customerPrivateKey, merchantPublicKey, gatewayPublicKey;
bool verify;
Common c = new Common();
IPEndPoint iep = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 1234);
Socket client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
client.Connect(iep);
//tạo init request gửi tới merchant
InitiateRequest initiateRequest = new InitiateRequest();
c.send(initiateRequest.ToMessage(), client);
//nhận init response từ merchant
string receiveMessage = c.receive(client);
string[] initRES = receiveMessage.Split('-');
merchantCertificate = new X509Certificate2(c.StringToByteArray(initRES[2]));
gatewayCertificate = new X509Certificate2(c.StringToByteArray(initRES[3]));
merchantPublicKey = merchantCertificate.GetRSAPublicKey().ToXmlString(false);
gatewayPublicKey = gatewayCertificate.GetRSAPublicKey().ToXmlString(false);
verify = c.Verify(merchantPublicKey, initRES[1], initRES[0]);
Console.WriteLine("verify init response: " + verify);
//tạo purchase request
string[] value = File.ReadAllLines("d:/file/input.txt");
string[] initREQValue = initRES[0].Split(':');
InitiateResponse initiateResponse = new InitiateResponse(initREQValue[0], initREQValue[1], initREQValue[2]);
OrderInfomation oi = new OrderInfomation(Convert.ToInt32(value[0]), Convert.ToInt32(value[1]), DateTime.Now.ToString("ddMMyyyy"), initiateResponse.getTransID(), initiateResponse.getBrandID(), Convert.ToDouble(value[2]));
PaymentInstructions pi = new PaymentInstructions(value[3], value[4], value[5], Convert.ToDouble(value[2]), initiateResponse.getTransID(), initiateResponse.getBrandID());
customerPrivateKey = File.ReadAllText(value[6]);
customerCertificate = new X509Certificate2(value[7], "123456");
PurchaseRequest purchaseRequest = new PurchaseRequest(oi.OIToString(), pi.PIToString(), customerPrivateKey, gatewayPublicKey, c.ByteArrayToString(customerCertificate.GetRawCertData()));
c.send(purchaseRequest.ToMessage(), client);
//nhận purchase response
receiveMessage = c.receive(client);
string[] splitRES = receiveMessage.Split('-');
PurchaseResponse purchaseResponse = new PurchaseResponse(splitRES[0], splitRES[1], splitRES[2]);
Console.WriteLine("verify purchase response: " + purchaseResponse.verify());
//Console.WriteLine(purchaseResponse.getMessage());
Console.Read();
}
private void GetMedicalVendorPaymentInstructions(PaymentInstructions instructions)
{
if (instructions == null)
{
return;
}
txtAccountHolder.Text = instructions.AccountHolderName;
txtAccountNo.Text = instructions.AccountNumber;
ddlAccountType.Items.FindByValue(Convert.ToString((int)instructions.AccountType)).Selected = true;
ddlInterval.Items.FindByValue(Convert.ToString((int)instructions.Interval)).Selected = true;
ddlPayMode.Items.FindByValue(Convert.ToString((int)instructions.PaymentMode)).Selected = true;
txtBankName.Text = instructions.BankName;
txtMemo.Text = instructions.Memo;
txtRoutingNumber.Text = instructions.RoutingNumber;
txtSplInstruction.Text = instructions.SpecialInsructions;
}
private void button3_Click(object sender, EventArgs e)
{
bool verify;
string s;
Common c = new Common();
IPEndPoint iep = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 1234);
Socket client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
client.Connect(iep);
//tạo init request gửi tới merchant
InitiateRequest initiateRequest = new InitiateRequest();
c.send(initiateRequest.ToMessage(), ref client);
//nhận init response từ merchant
string receiveMessage = c.receive(ref client);
string[] initRES = receiveMessage.Split('-');
merchantCertificate = new X509Certificate2(c.StringToByteArray(initRES[2]));
gatewayCertificate = new X509Certificate2(c.StringToByteArray(initRES[3]));
if (c.VerifyCertificate(caCertificate, merchantCertificate) == false || c.VerifyCertificate(caCertificate, gatewayCertificate) == false)//xác thực chứng chỉ nhận được
{
s = "Xác thực kết nối thất bại";
openThongBaoForm(s);
}
else
{
merchantPublicKey = merchantCertificate.GetRSAPublicKey().ToXmlString(false);
gatewayPublicKey = gatewayCertificate.GetRSAPublicKey().ToXmlString(false);
verify = c.Verify(merchantPublicKey, initRES[1], initRES[0]);
if (verify == false)
{
s = "Xác thực kết nối thất bại";
openThongBaoForm(s);
}
else
{
//tạo purchase request
string[] initREQValue = initRES[0].Split(':');
InitiateResponse initiateResponse = new InitiateResponse(initREQValue[0], initREQValue[1], initREQValue[2]);
OrderInfomation oi = new OrderInfomation(maDH, maKH, DateTime.Now.ToString("ddMMyyyy"), initiateResponse.getTransID(), initiateResponse.getBrandID(), soTien);
PaymentInstructions pi = new PaymentInstructions(cardNumber, CVV, dateValid, soTien, initiateResponse.getTransID(), initiateResponse.getBrandID());
PurchaseRequest purchaseRequest = new PurchaseRequest(oi.OIToString(), pi.PIToString(), customerPrivateKey, gatewayPublicKey, c.ByteArrayToString(customerCertificate.GetRawCertData()));
c.send(purchaseRequest.ToMessage(), ref client);
//nhận purchase response
receiveMessage = c.receive(ref client);
string[] splitRES = receiveMessage.Split('-');
PurchaseResponse purchaseResponse = new PurchaseResponse(splitRES[0], splitRES[1], splitRES[2]);
merchantCertificate = new X509Certificate2(c.StringToByteArray(purchaseResponse.getCertificate()));
if (c.VerifyCertificate(caCertificate, merchantCertificate) == false)//xác thực chứng chỉ từ purchase response
{
s = "Xác thực kết nối thất bại";
openThongBaoForm(s);
}
else
{
if (purchaseResponse.verify() == false)
{
s = "Xác thực kết nối thất bại";
openThongBaoForm(s);
}
else
{
string[] splitPurchase = purchaseResponse.getMessage().Split(':');//message = transid:RRPID:maKQ:KQ
if (splitPurchase[2].CompareTo("1") == 0)
{
KetQua form = new KetQua("Thanh toán thành công");
form.Show();
this.Hide();
this.Close();
}
else if (splitPurchase[2].CompareTo("2") == 0)
{
s = "Thông tin tài khoản không đúng";
openThongBaoForm(s);
}
else
{
s = "Xác thực kết nối thất bại";
openThongBaoForm(s);
}
}
}
client.Close();
}
}
}
public ActionResult Index(FormCollection collection)
{
bool verify;
cardNumber = collection["CardNumber"];
CVV = collection["CVV"];
dateValid = collection["DateValid"];
Common c = new Common();
//lấy dữ liệu
/*
* System.IO.Stream s=PrivateKey.InputStream;
* byte[] buffer = new byte[1024];
* using (MemoryStream ms = new MemoryStream())
* {
* int read;
* while ((read = s.Read(buffer, 0, buffer.Length)) > 0)
* {
* ms.Write(buffer, 0, read);
* }
* byte[] privateKeyByte = ms.ToArray();
* customerPrivateKey = System.Text.Encoding.ASCII.GetString(privateKeyByte);
* }
* s.Flush();
* s = Certificate.InputStream;
* using (MemoryStream ms = new MemoryStream())
* {
* int read;
* while ((read = s.Read(buffer, 0, buffer.Length)) > 0)
* {
* ms.Write(buffer, 0, read);
* }
* byte[] certificateByte = ms.ToArray();
* customerCertificate = new X509Certificate2(certificateByte);
* }*/
//khởi tạo kết nối đến customer
IPEndPoint iep = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 1234);
Socket client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
client.Connect(iep);
//tạo init request gửi tới merchant
InitiateRequest initiateRequest = new InitiateRequest();
c.send(initiateRequest.ToMessage(), ref client);
//nhận init response từ merchant
string receiveMessage = c.receive(ref client);
string[] initRES = receiveMessage.Split('-');
merchantCertificate = new X509Certificate2(c.StringToByteArray(initRES[2]));
gatewayCertificate = new X509Certificate2(c.StringToByteArray(initRES[3]));
if (c.VerifyCertificate(caCertificate, merchantCertificate) == false || c.VerifyCertificate(caCertificate, gatewayCertificate) == false)//xác thực chứng chỉ nhận được
{
ViewBag.thongbao = "Xác thực kết nối thất bại";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
else
{
merchantPublicKey = merchantCertificate.GetRSAPublicKey().ToXmlString(false);
gatewayPublicKey = gatewayCertificate.GetRSAPublicKey().ToXmlString(false);
verify = c.Verify(merchantPublicKey, initRES[1], initRES[0]);
if (verify == false)
{
ViewBag.thongbao = "Xác thực kết nối thất bại";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
else
{
//tạo purchase request
string[] initREQValue = initRES[0].Split(':');
InitiateResponse initiateResponse = new InitiateResponse(initREQValue[0], initREQValue[1], initREQValue[2]);
OrderInfomation oi = new OrderInfomation(maDH, maKH, DateTime.Now.ToString("ddMMyyyy"), initiateResponse.getTransID(), initiateResponse.getBrandID(), soTien);
PaymentInstructions pi = new PaymentInstructions(cardNumber, CVV, dateValid, soTien, initiateResponse.getTransID(), initiateResponse.getBrandID());
PurchaseRequest purchaseRequest = new PurchaseRequest(oi.OIToString(), pi.PIToString(), customerPrivateKey, gatewayPublicKey, c.ByteArrayToString(customerCertificate.GetRawCertData()));
c.send(purchaseRequest.ToMessage(), ref client);
//nhận purchase response
receiveMessage = c.receive(ref client);
string[] splitRES = receiveMessage.Split('-');
PurchaseResponse purchaseResponse = new PurchaseResponse(splitRES[0], splitRES[1], splitRES[2]);
merchantCertificate = new X509Certificate2(c.StringToByteArray(purchaseResponse.getCertificate()));
if (c.VerifyCertificate(caCertificate, merchantCertificate) == false)//xác thực chứng chỉ từ purchase response
{
ViewBag.thongbao = "Xác thực kết nối thất bại";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
else
{
if (purchaseResponse.verify() == false)
{
ViewBag.thongbao = "Xác thực kết nối thất bại";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
else
{
string[] splitPurchase = purchaseResponse.getMessage().Split(':');//message = transid:RRPID:maKQ:KQ
if (splitPurchase[2].CompareTo("1") == 0)
{
return(RedirectToAction("KetQua", new { kq = "Thanh toán thành công" }));
}
else if (splitPurchase[2].CompareTo("2") == 0)
{
ViewBag.thongbao = "Thông tin tài khoản không đúng";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
else if (splitPurchase[2].CompareTo("3") == 0)
{
ViewBag.thongbao = "Số tiền thanh toán vượt quá hạn mức của thẻ";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
else
{
ViewBag.thongbao = "Xác thực kết nối thất bại";
ViewBag.TaiKhoan = tenKH;
ViewBag.SoLuong = soLuong;
ViewBag.SoTien = soTien;
return(this.View());
}
}
}
}
}
}
public static void Thread1(object sock)
{
string gatewayPrivateKey = File.ReadAllText("d:/file/gatewayPrivateKey.xml");
X509Certificate2 caCertificate = new X509Certificate2("d:/file/ca.crt");
X509Certificate2 gatewayCertificate = new X509Certificate2("d:/file/gateway.crt");
X509Certificate2 issuerCertificate = new X509Certificate2("d:/file/issuer.crt");
X509Certificate2 customerCertificate, merchantCertificate;
string sendMessage;
Common c = new Common();
Socket socket = (Socket)sock;
//nhận auth request
string receiveMessage = c.receive(ref socket);
string[] tam = receiveMessage.Split('-');
customerCertificate = new X509Certificate2(c.StringToByteArray(tam[4]));
merchantCertificate = new X509Certificate2(c.StringToByteArray(tam[5]));
if (c.VerifyCertificate(caCertificate, customerCertificate) == false || c.VerifyCertificate(caCertificate, merchantCertificate) == false)
{
Console.WriteLine("verify authorization request certificate false");
string message = "ERROR" + "-" + 4 + "-" + "xac thuc that bai";
c.send(message, ref socket);
}
else
{
AuthorizationRequest authorizationRequest = new AuthorizationRequest(tam[0], tam[1], tam[2], tam[3], tam[4], tam[5], tam[6]);
if (authorizationRequest.Verify(gatewayPrivateKey) == false)
{
Console.WriteLine("verify authorization request false");
string s = "ERROR" + "-" + 4 + "-" + "xac thuc that bai";
c.send(s, ref socket);
}
else
{
Console.WriteLine("verify authorization request true");
//chuyển auth request đến issuer
string issuerPublicKey = issuerCertificate.GetRSAPublicKey().ToXmlString(false);
string PI = authorizationRequest.getPI(gatewayPrivateKey);
string[] splitPI = PI.Split(':');
PaymentInstructions paymentInstructions = new PaymentInstructions(splitPI[0], splitPI[1], splitPI[2], splitPI[3], splitPI[4], splitPI[5], Convert.ToInt64(splitPI[6]));
string RRPID = paymentInstructions.getRRPID();
paymentInstructions.setRRPID(c.Random(2));
ForwardAuthorizationRequest forwardAuthorization = new ForwardAuthorizationRequest(paymentInstructions.PIToString(), issuerPublicKey);
sendMessage = forwardAuthorization.ToMessage();
//kết nối issuer
IPEndPoint iep = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 1236);
Socket client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
client.Connect(iep);
c.send(sendMessage, ref client);
//nhận kq response từ issuer
receiveMessage = c.receive(ref client);
string[] splitRES = receiveMessage.Split('-');
issuerCertificate = new X509Certificate2(c.StringToByteArray(splitRES[2]));
if (c.VerifyCertificate(caCertificate, issuerCertificate) == true)
{
Console.WriteLine("verify authorization response certificate from issuer true");
issuerPublicKey = issuerCertificate.GetRSAPublicKey().ToXmlString(false);
bool verifyRES = c.Verify(issuerPublicKey, splitRES[1], splitRES[0]);
if (verifyRES == true)
{
Console.WriteLine("verify authorization response from issuer true");
//tạo và gửi auth response
string[] splitIssuerRES = splitRES[0].Split(':');
//kiểm tra response từ issuer có ERROR hay không
if (splitIssuerRES[0].CompareTo("ERROR") == 0)
{
string message = splitIssuerRES[0] + ":" + RRPID + ":" + splitIssuerRES[1] + ":" + splitIssuerRES[2];
X509Certificate2 certificate2 = new X509Certificate2(c.StringToByteArray(authorizationRequest.getMerchantCertificate()));
string publicKeyMerchant = certificate2.GetRSAPublicKey().ToXmlString(false);
AuthorizationResponse authorizationResponse = new AuthorizationResponse(message, publicKeyMerchant);
c.send(authorizationResponse.ToMessageNoToken(), ref socket);
}
else
{
string message = splitIssuerRES[0] + ":" + RRPID + ":" + splitIssuerRES[1] + ":" + splitIssuerRES[2];
CaptureToken token = new CaptureToken(paymentInstructions.getTransID(), paymentInstructions.getCardNumber(), paymentInstructions.getTien());
X509Certificate2 certificate2 = new X509Certificate2(c.StringToByteArray(authorizationRequest.getMerchantCertificate()));
string publicKeyMerchant = certificate2.GetRSAPublicKey().ToXmlString(false);
AuthorizationResponse authorizationResponse = new AuthorizationResponse(message, publicKeyMerchant);
authorizationResponse.setCaptureToken(token.ToMessage());
c.send(authorizationResponse.ToMessage(), ref socket);
//nhận capture request
receiveMessage = c.receive(ref socket);
string[] splitCapture = receiveMessage.Split('-');
merchantCertificate = new X509Certificate2(c.StringToByteArray(splitCapture[6]));
if (c.VerifyCertificate(caCertificate, merchantCertificate) == false)
{
Console.WriteLine("verify capture request certificate false");
string message1 = "ERROR" + "-" + 4 + "-" + "xac thuc that bai";
c.send(message1, ref socket);
}
else
{
Console.WriteLine("verify capture request certificate true");
CaptureRequest captureRequest = new CaptureRequest(splitCapture[0], splitCapture[1], splitCapture[2], splitCapture[3], splitCapture[4], splitCapture[5], splitCapture[6]);
if (captureRequest.Verify() == false)
{
Console.WriteLine("verify capture request false");
message = "ERROR" + "-" + 4 + "-" + "xac thuc that bai";
c.send(message, ref socket);
}
else
{
Console.WriteLine("verify capture request true");
//chuyển capture request tới issuer
sendMessage = captureRequest.messageToIssuer();
c.send(sendMessage, ref client);
//nhận message từ issuer
receiveMessage = c.receive(ref client);
string[] splitCaptureRES = receiveMessage.Split('-');
issuerCertificate = new X509Certificate2(c.StringToByteArray(splitCaptureRES[2]));
if (c.VerifyCertificate(caCertificate, issuerCertificate) == true)
{
Console.WriteLine("verify capture response certificate from issuer true");
issuerCertificate = new X509Certificate2(c.StringToByteArray(splitCaptureRES[2]));
issuerPublicKey = issuerCertificate.GetRSAPublicKey().ToXmlString(false);
if (c.Verify(issuerPublicKey, splitCaptureRES[1], splitCaptureRES[0]) == true)
{
Console.WriteLine("verify capture response from issuer true");
//tạo capture response gừi tới merchant
string[] split = splitCaptureRES[0].Split(':');
message = split[0] + ":" + captureRequest.getRRPID() + ":" + split[1] + ":" + split[2];
CaptureResponse captureResponse = new CaptureResponse(message, publicKeyMerchant);
c.send(captureResponse.ToMessage(), ref socket);
}
}
client.Close();
}
}
}
}
}
}
}
socket.Close();
}
public MedicalVendorEditModel ToModel(MedicalVendor organization, AddressEditModel billingAddress, AddressEditModel businessAddress, File logoImage, File teamImage, PaymentInstructions instructions,
TestPayRate[] payRates, decimal customerPayRate, TestType[] permitted)
{
var binder = new OrganizationCreateModelBinder();
var model = new MedicalVendorEditModel();
model = binder.ToModel(model, organization, billingAddress, businessAddress, logoImage, teamImage) as MedicalVendorEditModel;
model.ContractId = organization.ContractId;
model.MedicalVendorType = organization.MedicalVendorType;
model.IsHospitalPartner = organization.IsHospitalPartner;
//model.CustomerPayRate = customerPayRate;
//model.EvaluationMode = organization.EvaluationMode;
//model.PaymentInstructions = instructions;
//model.PermittedTests = permitted;
//model.TestPayRates = payRates;
return(model);
}
public static void Thread1(object sock)
{
string sendMessage;
Common c = new Common();
Socket socket = (Socket)sock;
//nhận auth request
string receiveMessage = c.receive(socket);
string gatewayPrivateKey = File.ReadAllText("d:/file/gatewayPrivateKey.xml");
string[] tam = receiveMessage.Split('-');
AuthorizationRequest authorizationRequest = new AuthorizationRequest(tam[0], tam[1], tam[2], tam[3], tam[4], tam[5], tam[6]);
Console.WriteLine("verify auth request: " + authorizationRequest.Verify(gatewayPrivateKey));
//chuyển auth request đến issuer
X509Certificate2 issuerCertificate = new X509Certificate2("d:/file/issuer.crt", "123456");
string issuerPublicKey = issuerCertificate.GetRSAPublicKey().ToXmlString(false);
string PI = authorizationRequest.getPI(gatewayPrivateKey);
string[] splitPI = PI.Split(':');
PaymentInstructions paymentInstructions = new PaymentInstructions(splitPI[0], splitPI[1], splitPI[2], splitPI[3], splitPI[4], splitPI[5], Convert.ToDouble(splitPI[6]));
string RRPID = paymentInstructions.getRRPID();
paymentInstructions.setRRPID(c.Random(2));
ForwardAuthorizationRequest forwardAuthorization = new ForwardAuthorizationRequest(paymentInstructions.PIToString(), issuerPublicKey);
sendMessage = forwardAuthorization.ToMessage();
//kết nối issuer
IPEndPoint iep = new IPEndPoint(IPAddress.Parse("127.0.0.1"), 1236);
Socket client = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
client.Connect(iep);
c.send(sendMessage, client);
//nhận kq response từ issuer
receiveMessage = c.receive(client);
string[] splitRES = receiveMessage.Split('-');
issuerCertificate = new X509Certificate2(c.StringToByteArray(splitRES[2]));
issuerPublicKey = issuerCertificate.GetRSAPublicKey().ToXmlString(false);
bool verifyRES = c.Verify(issuerPublicKey, splitRES[1], splitRES[0]);
Console.WriteLine("verify response from issuer" + verifyRES);
//tạo và gửi auth response
string[] splitIssuerRES = splitRES[0].Split(':');
string message = splitIssuerRES[0] + ":" + RRPID + ":" + splitIssuerRES[2] + ":" + splitIssuerRES[3];
CaptureToken token = new CaptureToken(paymentInstructions.getTransID(), paymentInstructions.getCardNumber(), paymentInstructions.getTien());
X509Certificate2 certificate2 = new X509Certificate2(c.StringToByteArray(authorizationRequest.getMerchantCertificate()));
string publicKeyMerchant = certificate2.GetRSAPublicKey().ToXmlString(false);
AuthorizationResponse authorizationResponse = new AuthorizationResponse(message, publicKeyMerchant);
authorizationResponse.setCaptureToken(token.ToMessage());
c.send(authorizationResponse.ToMessage(), socket);
//nhận capture request
receiveMessage = c.receive(socket);
string[] splitCapture = receiveMessage.Split('-');
CaptureRequest captureRequest = new CaptureRequest(splitCapture[0], splitCapture[1], splitCapture[2], splitCapture[3], splitCapture[4], splitCapture[5], splitCapture[6]);
Console.WriteLine("verify capture request: " + captureRequest.Verify());
//chuyển capture request tới issuer
string key = c.Random(8);
X509Certificate2 certificate = new X509Certificate2("d:/file/gateway.crt");
sendMessage = c.Sign(gatewayPrivateKey, captureRequest.getCatureRequest()) + "-" + c.EncryptDES(captureRequest.getCatureRequest(), key) + "-" + c.EncryptRSA(issuerPublicKey, key) + "-" + c.ByteArrayToString(certificate.GetRawCertData());
c.send(sendMessage, client);
//nhận message từ issuer
receiveMessage = c.receive(client);
string[] splitCaptureRES = receiveMessage.Split('-');
issuerCertificate = new X509Certificate2(c.StringToByteArray(splitCaptureRES[2]));
issuerPublicKey = issuerCertificate.GetRSAPublicKey().ToXmlString(false);
Console.WriteLine("verify capture response from issuer: " + c.Verify(issuerPublicKey, splitCaptureRES[1], splitCaptureRES[0]));
//tạo capture response gừi tới merchant
string[] split = splitCaptureRES[0].Split(':');
message = split[0] + ":" + captureRequest.getRRPID() + ":" + split[2] + ":" + split[3];
CaptureResponse captureResponse = new CaptureResponse(message, publicKeyMerchant);
c.send(captureResponse.ToMessage(), socket);
Console.Read();
}
