public Form1()
{
InitializeComponent();
int i;
for (i = 0; i < 10; i++)
{
tb_index[i] = new TabPage();
mailList[i] = new RecvMail();
}
Thread receiverThread = new Thread(receiveMails);
receiverThread.IsBackground = true;
receiverThread.Start();
msgBoxDelegate = new updateMsgBoxD(updateMsgBoxMethod);
}
static int keySize = 128; // can be 192 or 128 or 256
public Form1()
{
InitializeComponent();
int i;
for (i = 0; i < 10; i++)
{
tb_index[i] = new TabPage();
mailList[i] = new RecvMail();
}
Thread receiverThread = new Thread(receiveMails);
receiverThread.IsBackground = true;
receiverThread.Start();
msgBoxDelegate = new updateMsgBoxD(updateMsgBoxMethod);
}
private void receiveMails()
{
string redirector = "10.108.7.138";
string sreq;
byte[] req = new byte[1024];
byte[] resp = new byte[10240];
string sresp;
int port = 8002;
System.Text.Encoding enc = System.Text.Encoding.ASCII;
IPHostEntry IPhst = Dns.GetHostEntry(redirector);
IPEndPoint endPt = new IPEndPoint(IPhst.AddressList[0], port);
while (true)
{
Socket s = new Socket(endPt.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
Console.WriteLine("connecting to redirector..........");
s.Connect(endPt);
Console.WriteLine("Connected to redirector!!!");
// send the offset
sreq = "" + offset;
sreq = RijndaelSimple.Encrypt(sreq,
passPhrase,
saltValue,
hashAlgorithm,
passwordIterations,
initVector,
keySize);
req = Convert.FromBase64String(sreq);
s.Send(req, 0, req.Length, SocketFlags.None);
//req = enc.GetBytes(sreq);
//s.Send(req);
// get number of mails to receive
sresp = getResponse64(s);
int mailToRecv = Int32.Parse(sresp);
sreq = "" + 1;
sreq = RijndaelSimple.Encrypt(sreq,
passPhrase,
saltValue,
hashAlgorithm,
passwordIterations,
initVector,
keySize);
req = Convert.FromBase64String(sreq);
s.Send(req, 0, req.Length, SocketFlags.None);
//req = enc.GetBytes(sreq);
//s.Send(req);
RecvMail[] tmpMailList = new RecvMail[10];
int i, j;
for (i = 0; i < mailToRecv; i++)
{
sresp = getResponse64(s);
// parse and store msg in a list
char[] separator = new char[1];
separator[0] = '\n';
string[] lines = sresp.Split(separator);
tmpMailList[i] = new RecvMail();
tmpMailList[i].mailNo = Int32.Parse(lines[0]);
tmpMailList[i].from = lines[1];
tmpMailList[i].fromMail = lines[2];
tmpMailList[i].subject = lines[3];
tmpMailList[i].dateTimeInfo = lines[4];
//MessageBox.Show(lines[4] + "\n" + lines[5]);
tmpMailList[i].attachmentCount = Int32.Parse(lines[5]);
tmpMailList[i].attachments = null;
tmpMailList[i].attachments = new string[tmpMailList[i].attachmentCount];
for (j = 1; j < tmpMailList[i].attachmentCount; j++)
{
tmpMailList[i].attachments[j] = lines[5 + j];
}
tmpMailList[i].body = "";
for (j = 5 + tmpMailList[i].attachmentCount; j < lines.Length; j++)
tmpMailList[i].body = tmpMailList[i].body + "\n" + lines[j];
//MessageBox.Show(sresp);
sreq = "" + 1;
sreq = RijndaelSimple.Encrypt(sreq,
passPhrase,
saltValue,
hashAlgorithm,
passwordIterations,
initVector,
keySize);
req = Convert.FromBase64String(sreq);
s.Send(req, 0, req.Length, SocketFlags.None);
//req = enc.GetBytes(sreq);
//s.Send(req);
}
// copy temp list to global list
for(i=0; i<mailToRecv; i++)
mailList[i] = tmpMailList[i];
mailInList = mailToRecv;
//string msg = "get new msgs again??";
//MessageBox.Show(msg);
// display updated list
msgList.Clear();
//msgBox.Items.Clear();
for (i = 0; i < mailInList; i++)
{
string elem = mailList[i].from + "-" + mailList[i].subject;
//MessageBox.Show(elem);
msgList.Add((string)elem);
//msgBox.Items.Add(elem);
}
//msgBox.Items.
this.msgBox.Invoke(this.msgBoxDelegate);
Thread.Sleep(20000);
}
}
private void receiveMails()
{
string redirector = "10.108.7.138";
string sreq;
byte[] req = new byte[1024];
byte[] resp = new byte[10240];
string sresp;
int port = 8002;
System.Text.Encoding enc = System.Text.Encoding.ASCII;
IPHostEntry IPhst = Dns.GetHostEntry(redirector);
IPEndPoint endPt = new IPEndPoint(IPhst.AddressList[0], port);
while (true)
{
Socket s = new Socket(endPt.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
Console.WriteLine("connecting to redirector..........");
s.Connect(endPt);
Console.WriteLine("Connected to redirector!!!");
// send the offset
sreq = "" + offset;
sreq = RijndaelSimple.Encrypt(sreq,
passPhrase,
saltValue,
hashAlgorithm,
passwordIterations,
initVector,
keySize);
req = Convert.FromBase64String(sreq);
s.Send(req, 0, req.Length, SocketFlags.None);
//req = enc.GetBytes(sreq);
//s.Send(req);
// get number of mails to receive
sresp = getResponse64(s);
int mailToRecv = Int32.Parse(sresp);
sreq = "" + 1;
sreq = RijndaelSimple.Encrypt(sreq,
passPhrase,
saltValue,
hashAlgorithm,
passwordIterations,
initVector,
keySize);
req = Convert.FromBase64String(sreq);
s.Send(req, 0, req.Length, SocketFlags.None);
//req = enc.GetBytes(sreq);
//s.Send(req);
RecvMail[] tmpMailList = new RecvMail[10];
int i, j;
for (i = 0; i < mailToRecv; i++)
{
sresp = getResponse64(s);
// parse and store msg in a list
char[] separator = new char[1];
separator[0] = '\n';
string[] lines = sresp.Split(separator);
tmpMailList[i] = new RecvMail();
tmpMailList[i].mailNo = Int32.Parse(lines[0]);
tmpMailList[i].from = lines[1];
tmpMailList[i].fromMail = lines[2];
tmpMailList[i].subject = lines[3];
tmpMailList[i].dateTimeInfo = lines[4];
//MessageBox.Show(lines[4] + "\n" + lines[5]);
tmpMailList[i].attachmentCount = Int32.Parse(lines[5]);
tmpMailList[i].attachments = null;
tmpMailList[i].attachments = new string[tmpMailList[i].attachmentCount];
for (j = 1; j < tmpMailList[i].attachmentCount; j++)
{
tmpMailList[i].attachments[j] = lines[5 + j];
}
tmpMailList[i].body = "";
for (j = 5 + tmpMailList[i].attachmentCount; j < lines.Length; j++)
{
tmpMailList[i].body = tmpMailList[i].body + "\n" + lines[j];
}
//MessageBox.Show(sresp);
sreq = "" + 1;
sreq = RijndaelSimple.Encrypt(sreq,
passPhrase,
saltValue,
hashAlgorithm,
passwordIterations,
initVector,
keySize);
req = Convert.FromBase64String(sreq);
s.Send(req, 0, req.Length, SocketFlags.None);
//req = enc.GetBytes(sreq);
//s.Send(req);
}
// copy temp list to global list
for (i = 0; i < mailToRecv; i++)
{
mailList[i] = tmpMailList[i];
}
mailInList = mailToRecv;
//string msg = "get new msgs again??";
//MessageBox.Show(msg);
// display updated list
msgList.Clear();
//msgBox.Items.Clear();
for (i = 0; i < mailInList; i++)
{
string elem = mailList[i].from + "-" + mailList[i].subject;
//MessageBox.Show(elem);
msgList.Add((string)elem);
//msgBox.Items.Add(elem);
}
//msgBox.Items.
this.msgBox.Invoke(this.msgBoxDelegate);
Thread.Sleep(20000);
}
}
