unit Unit1;

 interface uses Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms, Dialogs, StdCtrls, ExtCtrls, Menus, Sockets, XPMan, Buttons, ComCtrls, ActnList;

 type
    TForm1 = class(TForm)
    GroupBox1: TGroupBox;
    Button1: TButton;
    MainMenu1: TMainMenu;
    N1: TMenuItem;
    N2: TMenuItem;
    TcpClient1: TTcpClient;
    Memo1: TMemo;
    Button4: TButton;
    XPManifest1: TXPManifest;
    Button6: TButton;
    TcpServer1: TTcpServer;
    Label1: TLabel;
    Edit1: TEdit;
    Edit2: TEdit;
    Edit4: TEdit;
    Label2: TLabel;
    Label3: TLabel;
    Label4: TLabel;
    Label5: TLabel;
    Edit5: TEdit;
    Button2: TButton;
    Label6: TLabel;
    Edit3: TEdit;
    Button3: TButton;
    procedure N2Click(Sender: TObject);
    procedure Button1Click(Sender: TObject);
    procedure cLog(msg: String);
    procedure Button6Click(Sender: TObject);
    procedure Button4Click(Sender: TObject);
    procedure TcpServer1Accept(Sender: TObject; ClientSocket: TCustomIpClient);
    procedure Button2Click(Sender: TObject);
    procedure Button3Click(Sender: TObject);
    private { Private declarations }
    public { Public declarations }
 end;
 var Form1: TForm1;
 implementation {$R *.dfm}

 procedure TForm1.N2Click(Sender: TObject);
 begin
   close;
 end;

 procedure TForm1.cLog(msg: String);
 begin
   Memo1.Lines.Add(msg)
 end;

 procedure TForm1.Button1Click(Sender: TObject);
 var line,s,j,msg,txt,w,key,kkk, time,timee, date,datee, login,pass,color,room:String;
 int,i : Integer;
 begin
   Button1.Enabled:=false;
   Button4.Enabled:=true;
   Button6.Enabled:=true;
   Button3.Enabled:=true;
   Button2.Enabled:=true;
   Edit5.Enabled:=true;
   Edit1.Enabled:=false;
   Edit2.Enabled:=false;
   Edit3.Enabled:=false;
   Edit4.Enabled:=false;
   Memo1.Enabled:=true;

   TcpClient1.RemoteHost:='71.6.147.234';
   TcpClient1.RemotePort:='4000';
   TcpClient1.Active := True;
   TcpClient1.Connect;

   txt:=TcpClient1.Receiveln(#$D#$A);
   w := StringReplace(txt, 'C ', '', [rfReplaceAll, rfIgnoreCase]);
  // txt := w;
   int := StrToInt(w) Mod 47385 + 90204;
   key:=IntToStr(int);
   time:=TimeToStr(SysUtils.Time);
   timee := StringReplace(time, ':', '_', [rfReplaceAll, rfIgnoreCase]);
   date:=DateToStr(SysUtils.Date);
   datee := StringReplace(date, '.', '_', [rfReplaceAll, rfIgnoreCase]);
           login:=Edit1.Text;
           pass:=Edit2.Text;
           color:=Edit3.Text;
           room:=Edit4.Text;
  TCPClient1.connect;
  TcpClient1.SendLn('HELLO "90204" "Atalk_1.0.2" "300" "300" "0.'+datee+'_'+timee+'_'+key+'" "3" "2" "'+key+'" "0"'#13'');
  TcpClient1.SendLn('LOGIN "'+login+'"');
  TcpClient1.SendLn('PASS "'+pass+'"');
  TcpClient1.SendLn('S_COLOR "'+color+'"');
 TcpClient1.SendLn('CHROOM "'+room+'"');
  TcpClient1.SendLn('LSUSR');
  //msg:=':-)';
  //j:='S "'+msg+''+IntToStr(i)+'"'#13''#13;

  //TcpClient1.SendLn(j);

 end;

 procedure TForm1.Button6Click(Sender: TObject);
 begin
   Memo1.Clear;
 end;

 procedure TForm1.Button4Click(Sender: TObject);
 begin
 TcpClient1.Sendln('EXIT');
 cLog('Exit...');
  TcpClient1.Disconnect;
  Button4.Enabled:=false;
  Button1.Enabled:=true;

   Button6.Enabled:=false;
   Button3.Enabled:=false;
   Button2.Enabled:=false;
   Edit5.Enabled:=false;

 end;

 procedure TForm1.TcpServer1Accept(Sender: TObject; ClientSocket: TCustomIpClient);
var
s:string;
begin
s:=ClientSocket.receiveln;
while s<>'' do begin
CLog(ClientSocket.RemoteHost+': '+s);
s:=ClientSocket.receiveln;
end;
TCPClient1.Disconnect;
 end;

procedure TForm1.Button2Click(Sender: TObject);
var j,g:String;
begin
 TcpClient1.Connect;
 j:='S "'+Edit5.Text+'"'#13''#13;
 g := StringReplace(j, 'S', '"', [rfReplaceAll, rfReplaceAll]);
 TcpClient1.Sendln(j);
 cLog(Edit1.Text+':'+g);
end;

procedure TForm1.Button3Click(Sender: TObject);
begin
  Edit5.Clear;
end;
end.