public string Command(string command, string stamp, string checkStamp, CommandOptions options)
{
if (options == null)
options = new CommandOptions();
OnTcpWriting(command.Length < 200
? new TcpWritingEventArgs(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n")
: new TcpWritingEventArgs("long command data"));
GetStream()
.Write(
Encoding.GetEncoding("iso-8859-1")
.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"),
0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
OnTcpWritten(command.Length < 200
? new TcpWrittenEventArgs(stamp + ((stamp.Length > 0) ? " " : "") +
command + "\r\n")
: new TcpWrittenEventArgs("long command data"));
OnTcpReading();
var buffer = new StringBuilder();
string temp;
string lastline;
using (
var sr = new System.IO.StreamReader(GetStream(), Encoding.GetEncoding("iso-8859-1"), false,
Client.ReceiveBufferSize, true))
{
sr.BaseStream.ReadTimeout = Client.ReceiveTimeout;
while (true)
{
temp = sr.ReadLine();
buffer.Append(temp + "\r\n");
if (temp != null && (temp.StartsWith("+ ") && options.IsPlusCmdAllowed))
{
lastline = temp;
break;
}
if (temp == null ||
(!temp.StartsWith(checkStamp) &&
!temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()))) continue;
lastline = temp;
break;
}
}
var bufferString = buffer.ToString();
OnTcpRead(bufferString.Length < 200
? new TcpReadEventArgs(bufferString)
: new TcpReadEventArgs("long data"));
if (lastline.StartsWith(checkStamp + " OK") ||
temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()) || temp.StartsWith("+ "))
return bufferString;
var failedString = string.Format("Command \"{0}\" failed : {1}",
command.StartsWith("login") ? "LOGIN *****" : command, bufferString);
throw new Imap4Exception(failedString);
}
public IAsyncResult BeginCommand(string command, string stamp, string checkStamp, AsyncCallback callback,
CommandOptions options)
{
this._delegateCommandStringStringString = this.Command;
return this._delegateCommandStringStringString.BeginInvoke(command, stamp, checkStamp, options, callback,
this._delegateCommandStringStringString);
}
public string Command(string command, string stamp, CommandOptions options)
{
if (options == null)
options = new CommandOptions();
/*if (command.Length < 200) this.OnTcpWriting(new ActiveUp.Net.Mail.TcpWritingEventArgs(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"));
else this.OnTcpWriting(new ActiveUp.Net.Mail.TcpWritingEventArgs("long command data"));*/
//base.GetStream().Write(System.Text.Encoding.ASCII.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n\r\n"), 0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
// Although I have still not read all the relevant code but here it looks that you are
// directly trying to write to the network stream which is incorrect. I have commented your
// line above writing directly to network stream and have slightly changed it to write to
// sslstream. I am unable to biuld this solution as 200+ missing file errors are shown. But
// I have run the NUnit test twice and it is passing succesfully therefore I have not checked
// the reading portion from ssl stream. Theoreticaly decrytpion exception should only get generated
// when there is a problem with reading from ssl stream but may be because direct attempt was made
// to write to Network stream so some how it threw decryption exception.
// please see it run and test it--------Atif
// Complement the Atif changes. Use the flag for !PocketPC config for avoid build errors.
GetStream()
.Write(
Encoding.GetEncoding("iso-8859-1")
.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n\r\n"), 0,
stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
OnTcpWritten(command.Length < 200
? new TcpWrittenEventArgs(stamp + ((stamp.Length > 0) ? " " : "") +
command + "\r\n")
: new TcpWrittenEventArgs("long command data"));
OnTcpReading();
var buffer = new StringBuilder();
var commandAsUpper = command.ToUpper();
string temp;
string lastline;
using (
var sr = new System.IO.StreamReader(GetStream(), Encoding.GetEncoding("iso-8859-1"), false,
Client.ReceiveBufferSize, true))
{
sr.BaseStream.ReadTimeout = Client.ReceiveTimeout;
while (true)
{
temp = sr.ReadLine();
Logger.AddEntry("bordel : " + temp);
buffer.Append(temp + "\r\n");
if (commandAsUpper.StartsWith("LIST") || commandAsUpper.StartsWith("XLIST") ||
commandAsUpper.StartsWith("APPEND"))
{
if (temp != null &&
(temp.StartsWith(stamp) || (temp.StartsWith("+ ") && options.IsPlusCmdAllowed)))
{
lastline = temp;
break;
}
}
else if (commandAsUpper.StartsWith("DONE"))
{
lastline = temp;
if (lastline != null) stamp = lastline.Split(' ')[0];
break;
}
else if (temp != null)
{
//Please add comments as to why here, and reimplement differently
if (temp.StartsWith(stamp) || temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()))
{
lastline = temp;
break;
}
}
else
throw new EndOfStreamException("Unexpected end of stream");
}
}
var bufferString = buffer.ToString();
OnTcpRead(buffer.Length < 200
? new TcpReadEventArgs(bufferString)
: new TcpReadEventArgs("long data"));
if (lastline != null &&
(lastline.StartsWith(stamp + " OK") || temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()) ||
temp.StartsWith("+ ")))
return bufferString;
var failedString = string.Format("Command \"{0}\" failed : {1}",
command.StartsWith("login") ? "LOGIN *****" : command, bufferString);
throw new Imap4Exception(failedString);
}
public string Command(string command, CommandOptions options)
{
return this.Command(command,
System.DateTime.Now.ToString("yyMMddhhmmss" + System.DateTime.Now.Millisecond.ToString()),
options);
}
public string Command(string command, string stamp, string checkStamp, CommandOptions options = null)
{
if (options == null)
options = new CommandOptions();
if (command.Length < 200) this.OnTcpWriting(new ActiveUp.Net.Mail.TcpWritingEventArgs(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"));
else this.OnTcpWriting(new ActiveUp.Net.Mail.TcpWritingEventArgs("long command data"));
base.GetStream().Write(System.Text.Encoding.ASCII.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"), 0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
if (command.Length < 200) this.OnTcpWritten(new ActiveUp.Net.Mail.TcpWrittenEventArgs(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"));
else this.OnTcpWritten(new ActiveUp.Net.Mail.TcpWrittenEventArgs("long command data"));
this.OnTcpReading();
System.IO.StreamReader sr = new System.IO.StreamReader(base.GetStream(), true);
System.Text.StringBuilder buffer = new System.Text.StringBuilder();
string temp = "";
string lastline = "";
while (true)
{
temp = sr.ReadLine();
buffer.Append(temp + "\r\n");
if (temp.StartsWith("+ ") && options.IsPlusCmdAllowed)
{
lastline = temp;
break;
}
if (temp.StartsWith(checkStamp) || temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()))
{
lastline = temp;
break;
}
}
if (buffer.Length < 200) this.OnTcpRead(new ActiveUp.Net.Mail.TcpReadEventArgs(buffer.ToString()));
else this.OnTcpRead(new ActiveUp.Net.Mail.TcpReadEventArgs("long data"));
if (lastline.StartsWith(checkStamp + " OK") || temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()) || temp.StartsWith("+ ")) return buffer.ToString();
else throw new ActiveUp.Net.Mail.Imap4Exception("Command \"" + command + "\" failed : " + buffer.ToString());
}
public IAsyncResult BeginCommand(string command, string stamp, AsyncCallback callback, CommandOptions options = null)
{
this._delegateCommand = this.Command;
return this._delegateCommand.BeginInvoke(command, stamp, options, callback, this._delegateCommand);
}
public string Command(string command, string stamp, CommandOptions options = null)
{
if (options == null)
options = new CommandOptions();
if (command.Length < 200) this.OnTcpWriting(new ActiveUp.Net.Mail.TcpWritingEventArgs(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"));
else this.OnTcpWriting(new ActiveUp.Net.Mail.TcpWritingEventArgs("long command data"));
//base.GetStream().Write(System.Text.Encoding.ASCII.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n\r\n"), 0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
// Although I have still not read all the relevant code but here it looks that you are
// directly trying to write to the network stream which is incorrect. I have commented your
// line above writing directly to network stream and have slightly changed it to write to
// sslstream. I am unable to biuld this solution as 200+ missing file errors are shown. But
// I have run the NUnit test twice and it is passing succesfully therefore I have not checked
// the reading portion from ssl stream. Theoreticaly decrytpion exception should only get generated
// when there is a problem with reading from ssl stream but may be because direct attempt was made
// to write to Network stream so some how it threw decryption exception.
// please see it run and test it--------Atif
// Complement the Atif changes. Use the flag for !PocketPC config for avoid build errors.
#if !PocketPC
if (this._sslStream != null)
{
this._sslStream.Write(System.Text.Encoding.ASCII.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n\r\n"), 0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
}
else
{
base.GetStream().Write(System.Text.Encoding.ASCII.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n\r\n"), 0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
}
#endif
#if PocketPC
base.GetStream().Write(System.Text.Encoding.ASCII.GetBytes(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n\r\n"), 0, stamp.Length + ((stamp.Length > 0) ? 1 : 0) + command.Length + 2);
#endif
if (command.Length < 200) this.OnTcpWritten(new ActiveUp.Net.Mail.TcpWrittenEventArgs(stamp + ((stamp.Length > 0) ? " " : "") + command + "\r\n"));
else this.OnTcpWritten(new ActiveUp.Net.Mail.TcpWrittenEventArgs("long command data"));
this.OnTcpReading();
System.IO.StreamReader sr = new System.IO.StreamReader(this.GetStream());
System.Text.StringBuilder buffer = new System.Text.StringBuilder();
var commandAsUpper = command.ToUpper();
string temp = "";
string lastline = "";
while (true)
{
temp = sr.ReadLine();
ActiveUp.Net.Mail.Logger.AddEntry("bordel : " + temp);
buffer.Append(temp + "\r\n");
if (commandAsUpper.StartsWith("LIST") == true)
{
if (temp.StartsWith(stamp) || (temp.StartsWith("+ ") && options.IsPlusCmdAllowed))
{
lastline = temp;
break;
}
}
else if (commandAsUpper.StartsWith("DONE") == true)
{
lastline = temp;
stamp = lastline.Split(' ')[0];
break;
}
else if (temp != null)
{
//Had to remove + check - this was failing when the email contained a line with +
//Please add comments as to why here, and reimplement differently
if (temp.StartsWith(stamp) || temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()) || (temp.StartsWith("+ ") && options.IsPlusCmdAllowed))
{
lastline = temp;
break;
}
}
}
var bufferString = buffer.ToString();
if (!sr.CurrentEncoding.Equals(Encoding.UTF8))
{
var utf8Bytes = Encoding.Convert(sr.CurrentEncoding, Encoding.UTF8, sr.CurrentEncoding.GetBytes(bufferString));
bufferString = Encoding.UTF8.GetString(utf8Bytes);
}
if (buffer.Length < 200)
this.OnTcpRead(new ActiveUp.Net.Mail.TcpReadEventArgs(bufferString));
else
this.OnTcpRead(new ActiveUp.Net.Mail.TcpReadEventArgs("long data"));
if (lastline.StartsWith(stamp + " OK") || temp.ToLower().StartsWith("* " + command.Split(' ')[0].ToLower()) || temp.StartsWith("+ "))
return bufferString;
else
throw new ActiveUp.Net.Mail.Imap4Exception("Command \"" + command + "\" failed : " + bufferString);
}
