private void DataReceivedCallback(IAsyncResult ar)
{
if ((this.socket != null) && this.socket.Connected)
{
int num2;
int num1 = 0;
try
{
num1 = this.socket.EndReceive(ar);
if (num1 <= 0)
{
this.CloseConnection();
}
}
catch (ObjectDisposedException)
{
return;
}
this.totalMessage = this.totalMessage + this.TextEncoding.GetString(this.socketBuffer, 0, num1);
while ((num2 = this.totalMessage.IndexOf("\r\n")) > 0)
{
Contact contact6;
Contact contact8;
object[] objArray1;
string text6;
string text1 = this.totalMessage.Substring(0, num2);
this.totalMessage = this.totalMessage.Remove(0, num2 + 2);
if (this.MessageReceived != null)
{
this.MessageReceived(this, text1);
}
Match match1 = Messenger.messageRe.Match(text1);
if (!match1.Success)
{
continue;
}
text1 = match1.Groups["Message"].ToString();
switch (match1.Groups[1].ToString())
{
case "CHL":
{
match1 = Messenger.RunRegularExpression(Messenger.CHLRe, text1);
if (match1.Success)
{
string text2 = this.HashMD5(match1.Groups["Hash"].ToString() + "Q1P7W2E4J9R8U3S5");
objArray1 = new object[4] { "QRY ", this.NewTrans(), " [email protected] 32\r\n", text2 } ;
this.SocketSend(string.Concat(objArray1));
}
continue;
}
case "ILN":
{
goto Label_033D;
}
case "NLN":
{
goto Label_0401;
}
case "FLN":
{
goto Label_04D2;
}
case "LST":
{
goto Label_0557;
}
case "XFR":
{
goto Label_07CE;
}
case "RNG":
{
goto Label_092F;
}
case "BPR":
{
match1 = Messenger.RunRegularExpression(Messenger.BPRRe7, text1);
if (!match1.Success)
{
goto Label_0BCA;
}
contact6 = this.GetContact(match1.Groups["Mail"].ToString());
goto Label_0AE3;
}
case "LSG":
{
goto Label_0CF8;
}
case "SYN":
{
goto Label_0D79;
}
case "REA":
{
match1 = Messenger.RunRegularExpression(Messenger.REARe, text1);
if (match1.Success)
{
if ((this.owner == null) || (match1.Groups["Mail"].ToString() != this.owner.mail))
{
goto Label_0E81;
}
this.owner.SetName(match1.Groups["Name"].ToString());
}
continue;
}
case "ADD":
{
goto Label_0EBF;
}
case "REM":
{
goto Label_0FC4;
}
case "BLP":
{
match1 = Messenger.RunRegularExpression(Messenger.BLPRe, text1);
if (!match1.Success || (this.owner == null))
{
continue;
}
goto Label_10DB;
}
case "GTC":
{
match1 = Messenger.RunRegularExpression(Messenger.GTCRe, text1);
if (!match1.Success || (this.owner == null))
{
continue;
}
goto Label_1168;
}
case "ADG":
{
goto Label_11C7;
}
case "RMG":
{
goto Label_1269;
}
case "REG":
{
goto Label_12ED;
}
case "MSG":
{
goto Label_1395;
}
default:
{
goto Label_140D;
}
}
Label_033D:
match1 = Messenger.RunRegularExpression(Messenger.ILNRe, text1);
if (!match1.Success)
{
continue;
}
Contact contact1 = this.GetContact(match1.Groups["Mail"].ToString());
contact1.SetName(match1.Groups["Name"].ToString());
MSNStatus status1 = contact1.Status;
contact1.SetStatus(this.ParseStatus(match1.Groups["Status"].ToString()));
if (((status1 == MSNStatus.Unknown) || (status1 == MSNStatus.Offline)) && (this.ContactOnline != null))
{
this.ContactOnline(this, new ContactEventArgs(contact1));
}
if (this.ContactStatusChange != null)
{
this.ContactStatusChange(this, new ContactStatusChangeEventArgs(contact1, status1));
}
continue;
Label_0401:
match1 = Messenger.RunRegularExpression(Messenger.NLNRe, text1);
if (!match1.Success)
{
continue;
}
Contact contact2 = this.GetContact(match1.Groups["Mail"].ToString());
contact2.SetName(match1.Groups["Name"].ToString());
MSNStatus status2 = contact2.status;
contact2.SetStatus(this.ParseStatus(match1.Groups["Status"].ToString()));
if (this.ContactStatusChange != null)
{
this.ContactStatusChange(this, new ContactStatusChangeEventArgs(contact2, status2));
}
match1.Groups["Name"].ToString();
if (this.ContactOnline != null)
{
this.ContactOnline(this, new ContactEventArgs(contact2));
}
continue;
Label_04D2:
if (!(match1 = Messenger.FLNRe.Match(text1)).Success)
{
continue;
}
Contact contact3 = this.GetContact(match1.Groups["Mail"].ToString());
MSNStatus status3 = contact3.status;
contact3.SetStatus(MSNStatus.Offline);
if (this.ContactStatusChange != null)
{
this.ContactStatusChange(this, new ContactStatusChangeEventArgs(contact3, status3));
}
if (this.ContactOffline != null)
{
this.ContactOffline(this, new ContactEventArgs(contact3));
}
continue;
Label_0557:
this.syncContactsCount--;
match1 = Messenger.RunRegularExpression(Messenger.LSTRe7, text1);
if (match1.Success)
{
Contact contact4 = this.GetContact(match1.Groups["Mail"].ToString());
MSNList list1 = this.GetMSNList(match1.Groups["Type"].ToString());
contact4.lists |= list1;
contact4.SetName(match1.Groups["Name"].ToString());
if (match1.Groups["GroupID"].ToString().Length > 0)
{
contact4.SetContactGroup(int.Parse(match1.Groups["GroupID"].ToString()));
}
contact4.updateVersion = int.Parse(match1.Groups["Version"].ToString());
if (match1.Groups["Nr"].ToString() == match1.Groups["Total"].ToString())
{
MSNList list2 = this.GetMSNList(match1.Groups["Type"].ToString());
if (this.ListReceived != null)
{
this.ListReceived(this, new ListReceivedEventArgs(list2));
}
}
continue;
}
match1 = Messenger.RunRegularExpression(Messenger.LSTRe8, text1);
if (!match1.Success)
{
continue;
}
Contact contact5 = this.GetContact(match1.Groups["Mail"].ToString());
this.lastContactSynced = contact5;
contact5.lists = (MSNList) int.Parse(match1.Groups["Lists"].ToString());
contact5.updateVersion = this.lastSync;
contact5.SetName(match1.Groups["Name"].ToString());
char[] chArray1 = new char[1] { ',' } ;
string[] textArray1 = match1.Groups["Groups"].ToString().Split(chArray1);
string[] textArray2 = textArray1;
for (int num11 = 0; num11 < textArray2.Length; num11++)
{
string text3 = textArray2[num11];
if (text3 != "")
{
contact5.SetContactGroup(int.Parse(text3));
}
}
if ((this.syncContactsCount <= 0) && (this.SynchronizationCompleted != null))
{
this.SynchronizationCompleted(this, new EventArgs());
}
continue;
Label_07CE:
match1 = Messenger.RunRegularExpression(Messenger.XFRRe, text1);
if (!match1.Success)
{
continue;
}
IPEndPoint point1 = new IPEndPoint(IPAddress.Parse(match1.Groups["IP"].ToString()), int.Parse(match1.Groups["Port"].ToString()));
Socket socket1 = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket1.Connect(point1);
if (!socket1.Connected)
{
this.log.Add("Could not connect");
objArray1 = new object[4] { "Could not connect to switchboard server @ ", match1.Groups["IP"], ":", match1.Groups["Port"] } ;
throw new MSNException(string.Concat(objArray1));
}
if (this.conversationQueue.Count <= 0)
{
throw new MSNException("Server sends chatanswer but there are no conversations left in the queue");
}
Conversation conversation1 = (Conversation) this.conversationQueue.Dequeue();
conversation1.SetConnection(socket1, match1.Groups["Hash"].ToString());
this.conversationList.Add(conversation1);
conversation1.ConnectionClosed += new Conversation.ConnectionClosedHandler(this.conversation_ConnectionClosed);
if (this.ConversationCreated != null)
{
this.ConversationCreated(this, new ConversationEventArgs(conversation1));
}
conversation1.InitiateRequest();
continue;
Label_092F:
match1 = Messenger.RunRegularExpression(Messenger.RNGRe, text1);
if (!match1.Success)
{
continue;
}
IPEndPoint point2 = new IPEndPoint(IPAddress.Parse(match1.Groups["IP"].ToString()), int.Parse(match1.Groups["Port"].ToString()));
Socket socket2 = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
socket2.Connect(point2);
if (!socket2.Connected)
{
this.log.Add("Could not connect");
objArray1 = new object[4] { "Could not connect to switchboard server @ ", match1.Groups["IP"], ":", match1.Groups["Port"] } ;
throw new MSNException(string.Concat(objArray1));
}
Conversation conversation2 = new Conversation(socket2, match1.Groups["Hash"].ToString(), this.GetContact(match1.Groups["Mail"].ToString()), this, int.Parse(match1.Groups["Session"].ToString()));
this.conversationList.Add(conversation2);
conversation2.ConnectionClosed += new Conversation.ConnectionClosedHandler(this.conversation_ConnectionClosed);
if (this.ConversationCreated != null)
{
this.ConversationCreated(this, new ConversationEventArgs(conversation2));
}
conversation2.InitiateAnswer();
continue;
Label_0AE3:
if ((text6 = match1.Groups["Type"].ToString()) == null)
{
continue;
}
text6 = string.IsInterned(text6);
if (text6 != "PHH")
{
if (text6 == "PHW")
{
goto Label_0B58;
}
if (text6 == "PHM")
{
goto Label_0B7E;
}
if (text6 == "MOB")
{
goto Label_0BA4;
}
continue;
}
contact6.homePhone = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0B58:
contact6.workPhone = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0B7E:
contact6.mobilePhone = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0BA4:
contact6.mobilePager = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0BCA:
match1 = Messenger.RunRegularExpression(Messenger.BPRRe8, text1);
if (!match1.Success)
{
continue;
}
Contact contact7 = this.lastContactSynced;
if (contact7 == null)
{
throw new MSNException("Phone numbers are sent but lastContact == null");
}
if ((text6 = match1.Groups["Type"].ToString()) == null)
{
continue;
}
text6 = string.IsInterned(text6);
if (text6 != "PHH")
{
if (text6 == "PHW")
{
goto Label_0C7B;
}
if (text6 == "PHM")
{
goto Label_0CA1;
}
if (text6 == "MOB")
{
goto Label_0CC7;
}
continue;
}
contact7.homePhone = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0C7B:
contact7.workPhone = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0CA1:
contact7.mobilePhone = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0CC7:
contact7.mobilePager = HttpUtility.UrlDecode(match1.Groups["Value"].ToString());
continue;
Label_0CF8:
match1 = Messenger.RunRegularExpression(Messenger.LSGRe, text1);
if (!match1.Success)
{
continue;
}
try
{
this.contactGroups.Add(int.Parse(match1.Groups["GroupID"].ToString()), new ContactGroup(match1.Groups["Name"].ToString(), int.Parse(match1.Groups["GroupID"].ToString()), this));
continue;
}
catch (FormatException)
{
continue;
}
Label_0D79:
match1 = Messenger.RunRegularExpression(Messenger.SYNRe, text1);
if (!match1.Success)
{
continue;
}
int num3 = int.Parse(match1.Groups["SyncID"].ToString());
if (this.lastSync == num3)
{
this.syncContactsCount = 0;
if (this.SynchronizationCompleted != null)
{
this.SynchronizationCompleted(this, new EventArgs());
}
continue;
}
this.lastSync = num3;
this.lastContactSynced = null;
string text4 = match1.Groups["UsersCount"].Value;
this.syncContactsCount = int.Parse(text4);
continue;
Label_0E81:
contact8 = this.GetContact(match1.Groups["Mail"].ToString());
contact8.SetName(match1.Groups["Name"].ToString());
continue;
Label_0EBF:
match1 = Messenger.RunRegularExpression(Messenger.ADDRe, text1);
if (!match1.Success)
{
continue;
}
MSNList list3 = this.GetMSNList(match1.Groups["Type"].ToString());
Contact contact9 = this.GetContact(match1.Groups["Mail"].ToString());
contact9.SetName(match1.Groups["Name"].ToString());
int num4 = 0;
if (match1.Groups["Group"].ToString().Length > 0)
{
num4 = int.Parse(match1.Groups["Group"].ToString());
}
contact9.AddToList(list3);
if (num4 > 0)
{
contact9.SetContactGroup(num4);
}
if ((list3 == MSNList.ReverseList) && (this.ReverseAdded != null))
{
this.ReverseAdded(this, new ContactEventArgs(contact9));
}
if (this.ContactAdded != null)
{
this.ContactAdded(this, new ListMutateEventArgs(contact9, list3));
}
continue;
Label_0FC4:
match1 = Messenger.RunRegularExpression(Messenger.REMRe, text1);
if (!match1.Success)
{
continue;
}
MSNList list4 = this.GetMSNList(match1.Groups["Type"].ToString());
Contact contact10 = this.GetContact(match1.Groups["Mail"].ToString());
int num5 = 0;
if (match1.Groups["Group"].ToString().Length > 0)
{
num5 = int.Parse(match1.Groups["Group"].ToString());
}
contact10.RemoveFromList(list4);
if (num5 > 0)
{
contact10.SetContactGroup(num5);
}
if ((list4 == MSNList.ReverseList) && (this.ReverseRemoved != null))
{
this.ReverseRemoved(this, new ContactEventArgs(contact10));
}
if (this.ContactRemoved != null)
{
this.ContactRemoved(this, new ListMutateEventArgs(contact10, list4));
}
continue;
Label_10DB:
if ((text6 = match1.Groups["Mode"].ToString()) == null)
{
continue;
}
text6 = string.IsInterned(text6);
if (text6 != "AL")
{
if (text6 == "BL")
{
goto Label_1129;
}
continue;
}
this.owner.privacy = MSNPrivacy.AllExceptBlocked;
continue;
Label_1129:
this.owner.privacy = MSNPrivacy.NoneButAllowed;
continue;
Label_1168:
if ((text6 = match1.Groups["Mode"].ToString()) == null)
{
continue;
}
text6 = string.IsInterned(text6);
if (text6 != "A")
{
if (text6 == "N")
{
goto Label_11B6;
}
continue;
}
this.owner.notifyPrivacy = MSNNotifyPrivacy.PromptOnAdd;
continue;
Label_11B6:
this.owner.notifyPrivacy = MSNNotifyPrivacy.AutomaticAdd;
continue;
Label_11C7:
match1 = Messenger.RunRegularExpression(Messenger.ADG, text1);
if (!match1.Success)
{
continue;
}
try
{
int num6 = int.Parse(match1.Groups["GroupID"].ToString());
this.contactGroups[num6] = new ContactGroup(Messenger.URLDecode(match1.Groups["Name"].ToString()), num6, this);
if (this.ContactGroupAdded != null)
{
this.ContactGroupAdded(this, new ContactGroupEventArgs((ContactGroup) this.contactGroups[num6]));
}
continue;
}
catch (Exception)
{
continue;
}
Label_1269:
match1 = Messenger.RunRegularExpression(Messenger.RMG, text1);
if (!match1.Success)
{
continue;
}
try
{
int num7 = int.Parse(match1.Groups["GroupID"].ToString());
ContactGroup group1 = (ContactGroup) this.contactGroups[num7];
this.contactGroups.Remove(num7);
if (this.ContactGroupRemoved != null)
{
this.ContactGroupRemoved(this, new ContactGroupEventArgs(group1));
}
continue;
}
catch (Exception)
{
continue;
}
Label_12ED:
match1 = Messenger.RunRegularExpression(Messenger.REG, text1);
if (!match1.Success)
{
continue;
}
try
{
int num8 = int.Parse(match1.Groups["GroupID"].ToString());
ContactGroup group2 = (ContactGroup) this.contactGroups[num8];
group2.Name = Messenger.URLDecode(match1.Groups["Name"].ToString());
if (this.ContactGroupChanged != null)
{
this.ContactGroupChanged(this, new ContactGroupEventArgs((ContactGroup) this.contactGroups[num8]));
}
continue;
}
catch (Exception)
{
continue;
}
Label_1395:
if (!(match1 = Messenger.MSGRe.Match(match1.Groups["Message"].ToString())).Success)
{
continue;
}
try
{
int num9 = int.Parse(match1.Groups["Length"].ToString());
string text5 = this.totalMessage.Substring(0, num9);
this.totalMessage = this.totalMessage.Remove(0, num9);
this.ParseHotmailMessages(text5);
continue;
}
catch (FormatException)
{
continue;
}
Label_140D:
try
{
int num10 = int.Parse(match1.Groups[1].ToString());
if (this.ErrorReceived != null)
{
this.ErrorReceived(this, new MSNErrorEventArgs((MSNError) Enum.ToObject(typeof(MSNError), num10)));
}
continue;
}
catch (FormatException)
{
continue;
}
}
this.socketBuffer = new byte[this.socketBuffer.Length];
if (this.socket.Connected)
{
try
{
this.socket.BeginReceive(this.socketBuffer, 0, this.socketBuffer.Length, SocketFlags.None, new AsyncCallback(this.DataReceivedCallback), new object());
}
catch (SocketException exception1)
{
if (this.ConnectionFailure != null)
{
this.ConnectionFailure(this, new ConnectionErrorEventArgs(exception1));
}
return;
}
}
}
}
// Methods
public ConversationEventArgs(Conversation conversation)
{
this.Conversation = conversation;
}
public Conversation RequestConversation(string mail, object clientData)
{
Conversation conversation1 = new Conversation(this, this.GetContact(mail), clientData);
this.conversationQueue.Enqueue(conversation1);
this.SocketSend("XFR " + this.NewTrans() + " SB\r\n");
return conversation1;
}
private void conversation_ConnectionClosed(Conversation sender, EventArgs e)
{
this.conversationList.Remove(sender);
}
private void OnConversationReceived(Conversation sender, MessageEventArgs e)
{
Console.Text = sender.Messenger.Owner.Name + "User said: " + e.Message.Text;
ind = pi.chatWithPrelude(e.Message.Text);
Console.Text = "I, Prelude, say: " + ind ;
sender.SendMessage(ind);
if(e.Message.Text == "exit__")
pi.stopPreludeEngine();
}
private void ContactTyping(Conversation sender, ContactEventArgs e)
{
//Console.WriteLine(e.Contact.Name + " is typing");
}
private void ContactJoined(Conversation sender, ContactEventArgs e)
{
// someone joined our conversation! remember that this also occurs when you are
// only talking to 1 other person. Log this event.
Console.Text = e.Contact.Name + " joined the conversation.\r\n";
// now say something back. You can send messages using the Conversation object.
sender.SendMessage("Hello world!");
}
private void ConnectionEstablished(Conversation sender, EventArgs e)
{
Console.Text = "connection established.\r\n";
}
private void ConnectionEstablished(Conversation sender, EventArgs e)
{
Console.WriteLine("connection established.\r\n");
}
