New & Improved TCP Chat

[z0mgItsJohn]

It's a multi-client TCP chat room with a lot of features.

Server

IP, Port, Set Pw sets the password for the admin.

$Max = Max amount of users that can be connected at a time.

Client

IP, Port, Username.

* A username can only be in use by one person. (Case-insensitive.)

Normal commands

.pm username,message

Allows you to sent a private message to a specific user.

.stats

Tells you who's online.

.clear

Clears the history.

.save

Saves the chat history.

.disconnect or .exit

Closes the chat window, disconnects you from the server, and re-opens the Connection Settings.

Admin commands

.admin password, .admin lol123

Logs you in as an admin. (Only one admin can be logged in at a time.)

.logout

Logs you out of the admin position.

.kick username, .kick John

Kicks the desired user.

.ip username, .ip John

Gives you the IP of the desired user.

.ban username, .ban John

Kicks and IP bans the user.

.unban ip address, .unban 127.0.0.1

Removes the IP from the blocked list.

.logs

Opens the logs from the server. (Tells you who you've banned / un-banned, and their IP.)

Red = Command, Blue = Parameter

Download Link : http://www.mediafire.com/?a9fegzx2qn0t38c *Includes compiled versions (32 and 64 bit) and the source.

Hope this helps some!

- John

Edited September 24, 2012 by z0mgItsJohn

[z0mgItsJohn]

Oh crap.. I added this to the wrong section /face palm, can a mod or someone please move this to the example section, sorry.

[AdmiralAlkex]

If you want something moved you better do something else than shouting in the air, like reporting the OP.

[darkjohn20]

Nice work. I like it!

Is it free to modify and all?

I will give credit if so.

Admiral, he is the OP. You want him to report himself?

Edited April 2, 2010 by darkjohn20

[AdmiralAlkex]

Admiral, he is the OP. You want him to report himself?

Yes, it's the only guaranteed way to move it quickly. Sure you could PM a mod but you never know when they are online.

[WeMartiansAreFriendly]

The simplicity of your code surprised me. Easy to understand and adopt unlike other "tcp chat" things that have been floating round.. Cheers.

[z0mgItsJohn]

Thanks for the positive feed back! =]

Feel free to modify it in anyway, shape, or form just try and give me some credit and re-post you're modified code here so other people can learn from it.

[z0mgItsJohn]

Small Server Addition

* The ability to send private messages.

.pm username,message

Also, I forgot to mention another command .stats, which tells you the amount of users online and a list of their names.

Server.au3 [updated*]

expandcollapse popup

#Include <ButtonConstants.Au3>
#Include <EditConstants.Au3>
#Include <GUIConstantsEx.Au3>
#Include <StaticConstants.Au3>
#Include <WindowsConstants.Au3>
#Include <File.Au3>
#Include <String.Au3>
#NoTrayIcon

Opt ('GUIOnEventMode', 1)

Global $Max = 10, $Socket[$Max + 1], $User[$Max + 1], $Server = -1, $Admin = -1, $Admin_Pw = 'password', $Connected = 0
For $A = 1 To $Max
    $Socket[$A] = -1
    $User[$A] = -1
Next

$GUI = GUICreate ('Server Settings', 180, 100, -1, -1, -1, 128)
GUISetOnEvent  ($GUI_EVENT_CLOSE, '_Exit')
GUICtrlCreateGroup  ('', 5, 0, 170, 94)
$IP = GUICtrlCreateInput (@IpAddress1, 12, 13, 100, 21, 1)
$Port = GUICtrlCreateInput (50, 117, 13, 50, 21, 1)
$Start = GUICtrlCreateButton ('Start', 12, 39, 46, 20, $WS_GROUP)
GUICtrlSetOnEvent ($Start, '_Start')
$Stop = GUICtrlCreateButton ('Stop', 63, 39, 49, 20, $WS_GROUP)
GUICtrlSetState ($Stop, $GUI_DISABLE)
GUICtrlSetOnEvent ($Stop, '_Stop')
$Pw = GUICtrlCreateInput ($Admin_Pw, 12, 65, 100, 21, BitOr (1, $ES_PASSWORD))
$Set = GUICtrlCreateButton ('Set Pw', 118, 66, 49, 20, $WS_GROUP)
GUICtrlSetOnEvent ($Set, '_Set')
GUISetState (@SW_SHOW)
WinSetOnTop ($GUI, '', 1)

While 1
    If $Server <> -1 Then
        If $Connected < $Max Then
            $Accept = TcpAccept ($Server)
            If $Accept <> -1 Then
                If _IsBanned (_SocketGetIP ($Accept)) = 0 Then
                    $Open = _Open ()
                    $Timer = TimerInit ()
                    Do
                        Sleep (15)
                        $Recv = TcpRecv ($Accept, 1000000)
                    Until $Recv <> '' Or TimerDiff ($Timer) >= 500
                    If $Recv <> '' Then
                        If _Check ($Recv) = 1 Then
                            $User[$Open] = $Recv
                            $Socket[$Open] = $Accept
                            $Connected = $Connected + 1
                            _SendAll ('[%Time] ' & $User[$Open] & ' has connected.')
                        Else
                            TcpSend ($Accept, 'Error:Username.Exists;')
                            Sleep (250)
                            TcpCloseSocket ($Accept)
                        EndIf
                    Else
                        TcpCloseSocket ($Accept)
                    EndIf
                Else
                    TcpSend ($Accept, 'Error:IP.Banned;')
                    Sleep (250)
                    TcpCloseSocket ($Accept)
                EndIf
            EndIf
        ElseIf $Connected = $Max Then
            $Accept = TcpAccept ($Server)
            If $Accept <> -1 Then
                $Timer = TimerInit ()
                Do
                    Sleep (15)
                    $Recv = TcpRecv ($Accept, 1000000)
                Until $Recv <> '' Or TimerDiff ($Timer) >= 500
                Sleep (250)
                TcpSend ($Accept, 'Error:Max.Connections;')
                TcpCloseSocket ($Accept)
            EndIf
        EndIf
        For $A = 1 To $Max
            If $Socket[$A] <> -1 And $User[$A] <> -1 Then
                $Recv = TcpRecv ($Socket[$A], 1000000)
                If @Error Then _Disconnect ($A)
                If $Recv <> '' Then
                    If StringLeft ($Recv, 6) = '.admin' Then
                        If $Admin <> -1 Then
                            TcpSend ($Socket[$A], '[%Time] Server : An admin is already logged in.')
                        Else
                            If StringTrimLeft ($Recv, 7) == $Admin_Pw Then
                                $Admin = $User[$A]
                                _SendAll ('[%Time] ' & $User[$A] & ' is now an admin.')
                            Else
                                TcpSend ($Socket[$A], '[%Time] Server : Incorrect admin password.')
                            EndIf
                        EndIf
                    ElseIf StringLeft ($Recv, 7) = '.logout' Then
                        If $User[$A] == $Admin Then
                            $Admin = -1
                            _SendAll ('[%Time] ' & $User[$A] & ' is no longer an admin.')
                        Else
                            TcpSend ($Socket[$A], '[%Time] Server : You do not have this power.')
                        EndIf
                    ElseIf StringLeft ($Recv, 5) = '.kick' Then
                        If $User[$A] == $Admin Then
                            $Who = StringTrimLeft ($Recv, 6)
                            If $Who = $Admin Then
                                TcpSend ($Socket[$A], '[%Time] Server : You cannot kick an admin.')
                            ElseIf _UserGetSocket ($Who) <> -1 Then
                                _Disconnect (_UserGetSocket ($Who))
                            Else
                                TcpSend ($Socket[$A], '[%Time] Server : User does not exist.')
                            EndIf
                        Else
                            TcpSend ($Socket[$A], '[%Time] Server : You do not have this power.')
                        EndIf
                    ElseIf StringLeft ($Recv, 6) = '.stats' Then
                        $Stats = @CRLF & 'Total Online : ' & $Connected & @CRLF
                        For $B = 1 To $Max
                            If $Socket[$B] <> -1 And $User[$B] <> -1 Then
                                $Stats = $Stats & '[' & $B& '] ' & $User[$B] & @CRLF
                            EndIf
                        Next
                        TcpSend ($Socket[$A], $Stats)
                    ElseIf StringLeft ($Recv, 3) = '.ip' Then
                        If $User[$A] == $Admin Then
                            $Who = StringTrimLeft ($Recv, 4)
                            $wID = _UserGetSocket ($Who)
                            If $wID <> -1 Then
                                TcpSend ($Socket[$A], '[%Time] Server : ' & $Who & "'s IP : " & _SocketGetIP ($Socket[$wID]))
                            Else
                                TcpSend ($Socket[$A], '[%Time] Server : User does not exist.')
                            EndIf
                        Else
                            TcpSend ($Socket[$A], '[%Time] Server : You do not have this power.')
                        EndIf
                    ElseIf StringLeft ($Recv, 4) = '.ban' Then
                        If $User[$A] == $Admin Then
                            $Who = StringTrimLeft ($Recv, 5)
                            $wID = _UserGetSocket ($Who)
                            If $Who = $Admin Then
                                TcpSend ($Socket[$A], '[%Time] Server : You cannot ban an admin.')
                            ElseIf $wID <> -1 Then
                                $IP = _SocketGetIP ($Socket[$wID])
                                FileWriteLine ('Banned.txt', $IP)
                                For $B = 1 To $Max
                                    If $Socket[$B] <> -1 And $User[$B] <> -1 Then
                                        If _SocketGetIP ($Socket[$B]) = $IP Then _Disconnect ($B)
                                    EndIf
                                Next
                                _SendAll ('[%Time] IP : ' & $IP & ' has been banned.')
                                Sleep (500)
                                TcpSend ($Socket[$A], '.log Ban Added : Username : ' & $Who & ', IP : ' & $IP)
                            Else
                                TcpSend ($Socket[$A], '[%Time] Server : User does not exist.')
                            EndIf
                        Else
                            TcpSend ($Socket[$A], '[%Time] Server : You do not have this power.')
                        EndIf
                    ElseIf StringLeft ($Recv, 6) = '.unban' Then
                        If $User[$A] == $Admin Then
                            $IP = StringTrimLeft ($Recv, 7)
                            If _IsBanned ($IP) = 1 Then
                                _Remove ($IP)
                                _SendAll ('[%Time] IP ' & $IP & ' is un-banned.')
                                Sleep (500)
                                TcpSend ($Socket[$A], '.log Ban Removed : ' & $IP)
                            Else
                                TcpSend ($Socket[$A], '[%Time] Server : ' & $IP & ' is not banned.')
                            EndIf
                        Else
                            TcpSend ($Socket[$A], '[%Time] Server : You do not have this power.')
                        EndIf
                    ElseIf StringLeft ($Recv, 3) = '.pm' Then
                        $Data = StringSplit (StringTrimLeft ($Recv, 4), ',')
                        If @Error <> 1 Then
                            $Who = $Data[1]
                            $wID = _UserGetSocket ($Who)
                            $Msg = $Data[2]
                            If $Who = $User[$A] Then
                                TcpSend ($Socket[$A], '[%Time] Server : You cannot message your self.')
                            Else
                                If $wID <> -1 Then
                                    TcpSend ($Socket[$A], '[%Time] [PM] ' & $User[$A] & ' says : ' & $Msg)
                                    TcpSend ($Socket[$wID], '[%Time] [PM] ' & $User[$A] & ' says : ' & $Msg)
                                Else
                                    TcpSend ($Socket[$A], '[%Time] Server : User does not exist.')
                                EndIf
                            EndIf
                        Else
                            TcpSend ($Socket[$A], '[%Time] Server : Syntax Error.')
                        EndIf
                    Else
                        _SendAll ('[%Time] ' & $User[$A] & ' says : ' & $Recv)
                    EndIf
                EndIf
            EndIf
        Next
    EndIf
    Sleep (15)
WEnd

Func _IsBanned ($Data)
    For $A = 1 To _FileCountLines ('Banned.txt')
        If FileReadLine ('Banned.txt', $A) = $Data Then Return 1
    Next
    Return 0
EndFunc

Func _Remove ($IP)
    $Count = _FileCountLines ('Banned.txt')
    If $Count = 1 And FileReadLine ('Banned.txt', 1) = $IP Then
        FileDelete ('Banned.txt')
    ElseIf $Count > 0 Then
        For $A = 1 To $Count
            $Line = FileReadLine ('Banned.txt', $A)
            If $Line <> $IP Then FileWriteLine ('Banned_Temp.txt', $Line)
        Next
    EndIf
    FileCopy ('Banned_Temp.txt','Banned.txt', 1)
    FileDelete ('Banned_Temp.txt')
EndFunc

Func _SocketGetIP ($Data)
    Local $Struct, $Return
    $Struct = DllStructCreate ('short;ushort;uint;char[8]')
    $Return = DllCall ('Ws2_32.dll','int','getpeername','int', $Data, 'ptr', DllStructGetPtr ($Struct), 'int*', DllStructGetSize($Struct))
    If @Error Or $Return[0] <> 0 Then Return 0
    $Return = DllCall ('Ws2_32.dll','str','inet_ntoa','int', DllStructGetData ($Struct, 3))
    If @Error Then Return 0
    $Struct = 0
    Return $Return[0]
EndFunc

Func _UserGetSocket ($Data)
    For $A = 1 To $Max
        If $User[$A] = $Data Then Return $A
    Next
    Return -1
EndFunc

Func _Check ($Data)
    For $A = 1 To $Max
        If $User[$A] = $Data Then Return 0
    Next
    Return 1
EndFunc

Func _Disconnect ($ID)
    _SendAll ('[%Time] ' & $User[$ID] & ' has disconnected.')
    If $User[$ID] = $Admin Then $Admin = -1
    TcpCloseSocket ($Socket[$ID])
    $Socket[$ID] = -1
    $User[$ID] = -1
    $Connected = $Connected - 1
EndFunc

Func _SendAll ($Msg)
    For $A = 1 To $Max
        If $Socket[$A] <> -1 And $User[$A] <> -1 Then
            TcpSend ($Socket[$A], $Msg)
        EndIf
    Next
EndFunc

Func _Open ()
    For $A = 1 To $Max
        If $Socket[$A] = -1 And $User[$A] = -1 Then Return $A
    Next
EndFunc

Func _Start ()
    If GUICtrlRead ($IP) == '' Or GUICtrlRead ($Port) == '' Then Return @Error
    TcpStartUp ()
    $Server = TcpListen (GUICtrlRead ($IP), GUICtrlRead ($Port))
    If $Server = -1 Or @Error Then
        WinSetOnTop ($GUI, '', 0)
        Sleep (100)
        MsgBox (16, 'Fatal Error','Unable to start the server, change your settings and try again.')
        WinSetOnTop ($GUI, '', 1)
        TcpCloseSocket ($Server)
        _Reset ()
    Else
        GUICtrlSetState ($IP, $GUI_DISABLE)
        GUICtrlSetState ($Port, $GUI_DISABLE)
        GUICtrlSetState ($Start, $GUI_DISABLE)
        GUICtrlSetState ($Stop, $GUI_ENABLE)
    EndIf
EndFunc

Func _Stop ()
    TcpCloseSocket ($Server)
    $Server = -1
    $Connected = 0
    $Admin = -1
    _Reset ()
EndFunc

Func _Set ()
    $Admin_Pw = GUICtrlRead ($Pw)
EndFunc

Func _Reset ()
    For $A = 1 To $Max
        If $Socket[$A] <> -1 Or $User[$A] <> -1 Then
            TcpCloseSocket ($Socket[$A])
            $Socket[$A] = -1
            $User[$A] = -1
        EndIf
    Next
    TcpShutDown ()
    GUICtrlSetState ($IP, $GUI_ENABLE)
    GUICtrlSetState ($Port, $GUI_ENABLE)
    GUICtrlSetState ($Start, $GUI_ENABLE)
    GUICtrlSetState ($Stop, $GUI_DISABLE)
EndFunc

Func _Exit ()
    Exit
EndFunc

[Yuraj]

I like it!

Edited April 3, 2010 by Yuraj

[J03Z]

Awesome chat, helped me out alot! =]

[true]

Hi

I modified your code so that all network traffic is encrypted, added user management (user, pass, admin adds the user) and a couple more commands.

Also all options are now saved to a .ini file.

Read the readme.txt.

Download link.

I would much appreciate some feedback.

greets true

[z0mgItsJohn]

Umm you forgot to include AES.au3 in the download. But from what I can tell nice job on the modifications. Maybe sometime in the future I will go all out and make a 1337 chat room, or maybe even a messenger?

[semedboy]

Nice job, thanks for sharing

[chorao157]

Work with me here and type it in spain a person like a msn?

[qwert]

Hi

I modified your code so that all network traffic is encrypted ...

I've been trying to compile your version with encryption, but there is a missing function _AesDecrypt().

I've downloaded the available AES.au3, but it only has _AesEncrypt()

Can you (or anyone) direct me to a source for the decryption side of the equation?

Thanks in advance for any help.

[true]

Hi .

Sorry was away from the computer for some time. Also completely overlooked the AES.au3 issue.

Anyway you can download my version of AES.au3 from here.

Have fun

greetz true

Edited August 23, 2010 by true

[DarkAngel]

Nice stuff .. I modified some parts and added a nice kewl GUI . But .. I have a problem .. what if the client side connection is being handled through proxies ? I was trying it out with a friend and they use separate proxy servers in each wing of their dorms . The connection never happened . i cant figure out how to handle the connection between the server and the proxy . worth mentioning : i have no control over the proxy other than knowing its IP and Port no . It would be great if some1 shows me the way . I am totally lost

[Damein]

I can't seem to get this to work..

I click start and it just sticks there, I never get connection settings or anything.

Little help?

[gianfun]

I can't seem to get this to work..

I click start and it just sticks there, I never get connection settings or anything.

Little help?

Heya!

First, you gotta start the server. Take note of your ip and port number (the two edit boxes on the first line)

Then, you have to start the client. If you are going to use this only inside your lan, then the ip on the client can be the same as in the server (i.e. 192.168.0.100)

However, if you are going to talk to someone over the internet, send them the client.exe and then tell them to put in your ip into the ip slot. You can see your ip, for example, in www.omeuip.com.br

Also, make sure to tell them what port to use. Default is 50, but if you change it, the others must know it too

[pyrofool]

I modified trues version a bit to add the ability to change font/background color and also added some emoticons.

expandcollapse popup

;~ This is the client.
;~ version 1.5
;~ by true
;~ based on : New & Improved TCP Chat by  John2010zz (http://www.autoitscript.com/forum/index.php?showtopic=112507)
;~ and Advanced Encryption Standard (AES/Rijndael) UDF by Ward (http://www.autoitscript.com/forum/index.php?showtopic=78745&hl=aesau3&st=0)
;~ heavily modified by true for Silikon Junkeez (http://sj.hopto.org)
;~ many thanks to both of them
;~ i also used _ArrayAdd2 function by  vampirevn01 (http://www.autoitscript.com/forum/index.php?showtopic=72040)

#Include <ButtonConstants.Au3>
#Include <EditConstants.Au3>
#Include <GUIConstantsEx.Au3>
#Include <StaticConstants.Au3>
#Include <WindowsConstants.Au3>
#Include <GUIEdit.Au3>
#Include <Misc.Au3>
#Include <AES.Au3>
#include <iNet.au3>
#NoTrayIcon

Opt ('GUIOnEventMode', 1)
TcpStartUp ()

; ######################## some vars
Global $Server = -1, $Logs, $version = "1.5", $serveradress , $FontColor , $BgColor
$Key = Binary(IniRead ('Settings.ini','Settings','Key','0x00000000000000000000000000000000'))
$red = "0xFF0019"
$black = "0x000000"
$blue = "0x0000FF"
$yellow = "0xFFF70F"
$green = "0x27C400"
$white = "0xFFFFFF"
$custom = ""
;######################### end vars

;######################### some GUI
;this is the settings window
$FontColor = IniRead ('Settings.ini','Settings','FontColor','black')
$BgColor = IniRead ('Settings.ini','Settings','BgColor','white')
$Settings = GUICreate ('Settings', 180, 180, -1, -1, -1)
GUISetOnEvent  ($GUI_EVENT_CLOSE, '_Exit')
GUICtrlCreateGroup  ('', 5, 0, 170, 95)
GUICtrlCreateGroup  ('', 5, 95, 170, 62)
GUICtrlCreateLabel("Background",12,110,60,20)
GUICtrlCreateLabel("Font",120,110,30,20)
$IP = GUICtrlCreateInput (IniRead ('Settings.ini','Settings','IP', '172.0.0'), 12, 13, 100, 21, 1)
$Port = GUICtrlCreateInput (IniRead ('Settings.ini','Settings','Port', 5555), 117, 13, 50, 21, 1)
$User = GUICtrlCreateInput (IniRead ('Settings.ini','Settings','User','User'), 12, 39, 156, 21, 1)
$bgcolordrop = GUICtrlCreateCombo($BgColor,12,130,70,10)
GUICtrlSetData($bgcolordrop,"red|black|yellow|green|blue|white")
$fontcolordrop = GUICtrlCreateCombo($FontColor,100,130,70,10)
GUICtrlSetData($fontcolordrop,"red|black|yellow|green|blue|white")
$Pass = GUICtrlCreateInput (IniRead ('Settings.ini','Settings','Pass','Password'), 12, 66, 156, 21, BitOR(1, $ES_PASSWORD))
$Connect = GUICtrlCreateButton ('Connect', 45, 158, 100, 20, $WS_GROUP)
GUICtrlSetOnEvent ($Connect, '_Start')
;~ $Exit = GUICtrlCreateButton ('Exit', 117,145, 50, 20, $WS_GROUP)
;~ GUICtrlSetOnEvent ($Exit, '_Exit')
GUISetState (@SW_SHOW)
WinSetOnTop ($Settings, '', 1)
;this is the main GUI
$GUI = GUICreate ('Chat Client' & " version " & $version, 375, 345, -1, -1, -1)
GUISetOnEvent ($GUI_EVENT_CLOSE, '_Toggle')
$History = GUICtrlCreateEdit ('', 0, 1, 375, 243, 2103360 + $ES_MULTILINE)
GUICtrlSetFont ($History, 10, -1, -1, 'Lucida Sans Unicode')
$Send = GUICtrlCreateEdit ('', 0, 275, 375, 70, 2101248)
GUICtrlSetFont ($Send, 10, -1, -1, 'Lucida Sans Unicode')
$smiley = GUICtrlCreateButton(":-)",2,245,20,25)
$smiley1 = GUICtrlCreateButton(";-)",23,245,20,25)
$smiley2 = GUICtrlCreateButton(":-0",43,245,20,25)
$smiley3 = GUICtrlCreateButton("8-)",63,245,20,25)
GUICtrlSetOnEvent($smiley,'_smiley')
GUICtrlSetOnEvent($smiley1,'_smiley1')
GUICtrlSetOnEvent($smiley2,'_smiley2')
GUICtrlSetOnEvent($smiley3,'_smiley3')
GUISetState (@SW_HIDE)

;######################### end GUI

;######################### some Main
While 1
    Sleep (15)
    If $Server <> -1 Then
        $Recv2 = TcpRecv ($Server, 1000000, 1)
        If @Error Then
            GUISetState (@SW_HIDE, $GUI)
            Sleep (100)
            MsgBox (48, 'Server Notice','You have been disconnected from the server.')
            _Disconnect ()
        EndIf
        $Decrypted = _AesDecrypt($Key, $Recv2)
        $Recv = BinaryToString($Decrypted)
        If $Recv = 'Error:Username.Exists;' Then
            GUISetState (@SW_HIDE, $GUI)
            Sleep (100)
            MsgBox (48, 'Server Notice','Your username is already in use, please change it and try again.')
            _Disconnect ()
        ElseIf $Recv = 'Error:Max.Connections;' Then
            GUISetState (@SW_HIDE, $GUI)
            Sleep (100)
            MsgBox (48, 'Server Notice','Max amount of connections reached, try again later.')
            _Disconnect ()
        ElseIf $Recv = 'Error:Wrong.Username.Or.Password;' Then
            GUISetState (@SW_HIDE, $GUI)
            Sleep (100)
            MsgBox (48, 'Server Notice','Wrong username or password.')
            _Disconnect ()

        ElseIf $Recv = 'Error:IP.Banned;' Then
            GUISetState (@SW_HIDE, $GUI)
            Sleep (100)
            MsgBox (48, 'Server Notice','Your IP address has been banned.')
            _Disconnect ()
        ElseIf StringLeft ($Recv, 4) = '.log' Then
            FileWriteLine ('Logged.txt', StringTrimLeft ($Recv, 5))
        ElseIf $Recv <> '' Then
            _Log (StringReplace ($Recv, '%Time', @HOUR & ':' & @MIN))
        EndIf
        If _IsPressed ('0D') And GUICtrlRead ($Send) <> '' And ControlGetFocus ($GUI) = 'Edit2' Then
            $Read = StringReplace (GUICtrlRead ($Send), @CRLF, '')
            $Read = StringReplace ($Read, @CR, '')
            $Read = StringReplace ($Read, @LF, '')
            If $Read = '.clear' Then
                GUICtrlSetData ($History, '')
            ElseIf $Read = '.logs' Then
                _Logs ()
            ElseIf $Read = '.save' Then
                FileWrite (@MDAY & '-' & @MON & '-' & @YEAR & '_' & @HOUR & '-' & @MIN & '-' & @SEC & '_Logs.txt', GUICtrlRead ($History))
            ElseIf $Read = '.disconnect' Or $Read = '.exit' Then
                _Disconnect ()
            Else
                If $Read <> "" Then
                $Encrypted = _AesEncrypt($Key, $Read)
                TcpSend ($Server, $Encrypted)
                EndIf
            EndIf
            GUICtrlSetData ($Send, '')
        EndIf
    EndIf
WEnd

;######################### end Main

;######################### some Functions
Func _Logs ()
    $Logs = GUICreate ('Admin Logs', 375, 203, -1, -1, -1, 128)
    GUISetOnEvent ($GUI_EVENT_CLOSE, '_Delete')
    $Edit = GUICtrlCreateEdit ('', 0, 1, 375, 203, 2103360 + $ES_MULTILINE)
    GUICtrlSetFont ($Edit, 10, -1, -1, 'Lucida Sans Unicode')
    GUICtrlSetBkColor ($Edit, 0x83B4FC)
    GUICtrlSetColor ($Edit, 0xFFFFFF)
    GUISetState (@SW_SHOW)
    GUICtrlSetData ($Edit, FileRead ('Logged.txt'))
    WinSetOnTop ($Logs, '', 1)
EndFunc

Func _Delete ()
    GUIDelete ($Logs)
EndFunc

Func _Disconnect ()
    GUICtrlSetData ($History, '')
    TcpCloseSocket ($Server)
    $Server = -1
    GUISetState (@SW_HIDE, $GUI)
    GUISetState (@SW_SHOW, $Settings)
    WinSetOnTop ($Settings, '', 1)
EndFunc

Func _Toggle ()
    GUICtrlSetData ($History, '')
    TcpCloseSocket ($Server)
    $Server = -1
    GUISetState (@SW_HIDE, $GUI)
    GUISetState (@SW_SHOW, $Settings)
    WinSetOnTop ($Settings, '', 1)
EndFunc

Func _Log ($Data)
    GUICtrlSetData ($History, GUICtrlRead ($History) & $Data & @CRLF)
    _GUICtrlEdit_LineScroll ($History, 0, _GUICtrlEdit_GetLineCount ($History) - 1)
EndFunc

Func _Start ()
    If GUICtrlRead ($User) == '' Or GUICtrlRead ($IP) == '' Or GUICtrlRead ($Port) == '' Then Return @Error
    If StringIsDigit(StringLeft ((GUICtrlRead ($IP)), 1 )) Then
        $serveradress = (GUICtrlRead ($IP))
    Else
        $serveradress = _TCPIpToName (GUICtrlRead ($IP))
    EndIf
    $Server = TcpConnect ($serveradress, GUICtrlRead ($Port))
    If $Server = -1 Or @Error Then
        WinSetOnTop ($Settings, '', 0)
        Sleep (100)
        MsgBox (16, 'Fatal Error','Unable to connect to the server, change your settings and try again.')
        WinSetOnTop ($Settings, '', 1)
        Return @Error
    EndIf
    Sleep (150)
    $Encrypted = _AesEncrypt($Key, GUICtrlRead ($User) & "|" & GUICtrlRead ($Pass))
    TcpSend ($Server, $Encrypted)
    GUISetState (@SW_HIDE, $Settings)
    WinSetOnTop ($Settings, '', 0)
    getcolors ()
    GUISetState (@SW_SHOW, $GUI)
EndFunc

Func _Exit ()
    IniWrite ('Settings.ini','Settings','IP', GUICtrlRead ($IP))
    IniWrite ('Settings.ini','Settings','Port', GUICtrlRead ($Port))
    IniWrite ('Settings.ini','Settings','User', GUICtrlRead ($User))
    IniWrite ('Settings.ini','Settings','Pass', GUICtrlRead ($Pass))
    IniWrite ('Settings.ini','Settings','Key', $Key)
    IniWrite ('Settings.ini','Settings','FontColor', GUICtrlRead($fontcolordrop))
    IniWrite ('Settings.ini','Settings','BgColor',GUICtrlRead($bgcolordrop))
    Exit
EndFunc

Func getcolors ()
    $FontColor = GUICtrlRead($fontcolordrop)
If $FontColor = "red" Then
    $FontColor = $red
ElseIf $FontColor = "blue" Then
    $FontColor = $blue
ElseIf $FontColor = "yellow" Then
    $FontColor = $yellow
ElseIf $FontColor = "green" Then
    $FontColor = $green
ElseIf $FontColor = "white" Then
    $FontColor = $white
else
    $FontColor = $black
EndIf

$BgColor = GUICtrlRead($bgcolordrop)
If $BgColor = "red" Then
    $BgColor = $red
ElseIf $BgColor = "blue" Then
    $BgColor = $blue
ElseIf $BgColor = "yellow" Then
    $BgColor = $yellow
ElseIf $BgColor = "green" Then
    $BgColor = $green
ElseIf $BgColor = "black" Then
    $BgColor = $black
else
    $BgColor = $white
EndIf

GUICtrlSetBkColor ($History, $BgColor)                     ;recieve baground color
GUICtrlSetColor ($History, $FontColor)                       ;recieve font color

GUICtrlSetColor ($Send, $FontColor)                           ;send font color
GUICtrlSetBkColor ($Send, $BgColor)                    ;send background color
EndFunc

Func _smiley ()
    GUICtrlSetState($Send,$GUI_FOCUS)
    Send(":-)")
EndFunc

Func _smiley1 ()
    GUICtrlSetState($Send,$GUI_FOCUS)
    Send(";-)")
EndFunc

Func _smiley2 ()
    GUICtrlSetState($Send,$GUI_FOCUS)
    Send(":-0")
EndFunc

Func _smiley3 ()
    GUICtrlSetState($Send,$GUI_FOCUS)
    Send("8-)")
EndFunc
;######################### end Functions

Probably not the cleanest way to add those features but it works