public List <UidlItem> GetUidl()
{
lock (this) {
NetworkStream siso = sock.GetStream();
SL.WriteLine(siso, "UIDL");
if ((resp = Resp.ReadFrom(siso)).Ok != true)
{
throw new CommandFailedException();
}
List <UidlItem> al = new List <UidlItem>();
while (true)
{
string s = RL.ReadLine(siso);
if (s.StartsWith("."))
{
break;
}
string[] cols = s.Split(' ');
UidlItem o = new UidlItem();
o.i = int.Parse(cols[0]);
o.uidl = cols[1];
al.Add(o);
}
return(al);
}
}
public POP3(String host, int port, String user, String pass)
{
sock = new TcpClient();
sock.Connect(host, port);
NetworkStream siso = sock.GetStream();
if ((resp = Resp.ReadFrom(siso)).Ok != true)
{
throw new CommException();
}
Match M = Regex.Match(resp.Message, "(\\<.+\\>)");
if (M.Success)
{
byte[] hasher = Encoding.ASCII.GetBytes(M.Groups[1].Value + pass);
SL.WriteLine(siso, "APOP " + user + " " + Ut.H2S(MD5.Create().ComputeHash(hasher)));
if ((resp = Resp.ReadFrom(siso)).Ok != true)
{
throw new APOPCommandFailedException(resp.Message);
}
}
else
{
throw new CommandFailedException();
}
}
public string Top(int i, int cnt)
{
lock (this) {
NetworkStream siso = sock.GetStream();
SL.WriteLine(siso, "TOP " + i + " " + cnt);
if ((resp = Resp.ReadFrom(siso)).Ok != true)
{
throw new CommandFailedException(resp.Message);
}
StringBuilder res = new StringBuilder();
while (true)
{
string s = RL.ReadLine(siso);
if (s.Equals("."))
{
break;
}
res.Append(s).Append("\r\n");
}
return(res.ToString());
}
}
public string Retrieve(int i)
{
lock (this) {
NetworkStream siso = sock.GetStream();
SL.WriteLine(siso, "RETR " + i);
if ((resp = Resp.ReadFrom(siso)).Ok != true)
{
throw new CommandFailedException();
}
StringBuilder res = new StringBuilder(1024 * 1024);
while (true)
{
string s = RL.ReadLine(siso);
if (s.Equals("."))
{
break;
}
res.Append(s).Append("\r\n");
}
return(res.ToString());
}
}
