#!/usr/bin/perl

use strict;
use warnings;
use IO::Socket::INET;

my %irc = (server   => 'irc.milw0rm.com', 
                  port     => 6667,
                  nickname => 'blehblah',    
                  username => 'ftpbot ftpbot ftbot ftpbot', # Yes it has to be four times
                  channel  => '#test',
                  nickserv => '');      # Nickserv password

# Mirc colors
my %colors = (white => "\x030",
                       red   => "\x034",
                       green => "\x033",
                       gray  => "\x0314",
                       yellow=> "\x038",
                       blue  => "\x0312",
                       cyan  => "\x0311",
                       orange=> "\x0307");


&main();
exit();


sub main {
   
    #if (!fork) {
      &irc_notify();
    #}
  
} #end main()


sub irc_notify {

  print "Starting IRC client\n";

  my $con = IO::Socket::INET->new(PeerAddr=>$irc{'server'},
                             PeerPort=>$irc{'port'},
                             Proto=>'tcp',
                             Timeout=>'30') or die("Error: IRC handler cannot connect\n");

  
  # Join Channel & Server
  print $con "USER $irc{'username'}\r\n";
  print $con "NICK $irc{'nickname'}\r\n";
  sleep(5);
  print $con "JOIN $irc{'channel'}\r\n";
  
  if ($irc{'nickserv'}) {
    print $con "privmsg nickserv IDENTIFY $irc{'nickserv'}\r\n";
  }
  
  
  while (my $answer = <$con>) {
    
    if($answer =~ m/^PING \:(.*?)$/gi) {
      print $con "PONG :".$1."\n";
    }
    
    if($answer =~ m/^\:(.*?)\!(.*?)\@(.*?)\sPRIVMSG\s(.*?) :(.*?)$/) {
      my ($xnick, $xident, $xhost, $xchannel, $xtext) = ($1, $2, $3, $4, $5); 
      my @words = split(" ", $xtext);
      
      
      if ($words[0] =~ m/^\!/) {
      
        if($words[0] eq '!scan') { # scan for RFI        
          &scan($words[1]);
        }
      
      }

      
    }
  }
  
  close $con;
  
  
  sub scan() {

    my $getres = IO::Socket::INET->new(PeerAddr=>'64.233.183.104',
                                                       PeerPort=>'80',
                                                       Proto=>'tcp',
                                                       Timeout=>'1') or print "Error: Connection\n";
  
    print $getres "GET /search?num=1&hl=en&lr=lang_en&q=blah&btnG=Search HTTP/1.0\n";
    print $getres "Host: www.google.com\n\n";
    
    print $con "privmsg #test :Word: bleh\n";
    my $result = <$getres>;
    while($result =~  m/<a href="http:\/\/(.*?) class=l/g) {
    #  if($result =~  m/<a class=l href=\"?http:\/\/([^>\"]+)\"?>/g){
    #    if ($1 !~ m/google|cache|translate/) {
    #     
    #    }
    #}
     #print $con "privmsg #test :Result : $1\n";
     print "$1\n";
    }
    
  }


}