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php sockets, HELP -fsockopen

Ok, how would i connec to telnet using PHP with fsockopen, and then execute commands on telnet and get the returned data back....

I've tried to use socket_create but its not enabled on my php build so i dont wanna mess with it.
I've tried to use some examples on php.net but they'll only return the first line of whats displays (im connecting to teamspeaks telnet, so it returns [TS]) then a line break, and then thats it... i wont execute any of the commands i put in... hers what ive tried...
This is an example ive used from PHP.net's website ( http://www.php.net/manual/en/function.fsockopen.php )

PHP Code:


		
			
<?php

# This is the difficult part, the Telnet header

$header1=chr(0xFF).chr(0xFB).chr(0x1F).chr(0xFF).chr(0xFB).

chr(0x20).chr(0xFF).chr(0xFB).chr(0x18).chr(0xFF).chr(0xFB).

chr(0x27).chr(0xFF).chr(0xFD).chr(0x01).chr(0xFF).chr(0xFB).

chr(0x03).chr(0xFF).chr(0xFD).chr(0x03).chr(0xFF).chr(0xFC).

chr(0x23).chr(0xFF).chr(0xFC).chr(0x24).chr(0xFF).chr(0xFA).

chr(0x1F).chr(0x00).chr(0x50).chr(0x00).chr(0x18).chr(0xFF).

chr(0xF0).chr(0xFF).chr(0xFA).chr(0x20).chr(0x00).chr(0x33).

chr(0x38).chr(0x34).chr(0x30).chr(0x30).chr(0x2C).chr(0x33).

chr(0x38).chr(0x34).chr(0x30).chr(0x30).chr(0xFF).chr(0xF0).

chr(0xFF).chr(0xFA).chr(0x27).chr(0x00).chr(0xFF).chr(0xF0).

chr(0xFF).chr(0xFA).chr(0x18).chr(0x00).chr(0x58).chr(0x54).

chr(0x45).chr(0x52).chr(0x4D).chr(0xFF).chr(0xF0);

$header2=chr(0xFF).chr(0xFC).chr(0x01).chr(0xFF).chr(0xFC).

chr(0x22).chr(0xFF).chr(0xFE).chr(0x05).chr(0xFF).chr(0xFC).chr(0x21);



# connecting

$fp=fsockopen("127.0.0.1",51234);



# sending the Telnet header

fputs($fp,$header1);

usleep(125000);

fputs($fp,$header2);

usleep(125000);



# login

fputs($fp,"slogin superadmin pass.word\r");

usleep(125000);

//fputs($fp,"users.pass\r");

//usleep(125000);

# root looks nice

fputs($fp,"dbserverlist");

usleep(125000); # takes some time, we had to wait

//fputs($fp,"root.pass\r");



# some tests

//fputs($fp,"ifconfig\r");       

//fputs($fp,"echo year telnet php connect works|wall\r");



# we had to wait

usleep(125000);



# show the output

do                               

{ 

   $output.=fread($fp, 80);    // read line by line, or at least small chunks

   $stat=socket_get_status($fp);

}

while($stat["unread_bytes"]);

 

$output = str_replace("\n", "<br>", $output);

echo $output;

fclose($fp);

?>

The username and password for the superadmin account are different but this is just for the example im using to try and connect and execute a dbserverlist command. The only output returned is:

Code:

[TS]

Thanks in advance!

the libraries for those functions arent installed ( dont know if my post made that clear or not )... thanks though... i tried using the socket_create() but it gave a Fatal error saying it was an undefined function.

Check your PM please. ;)

Thanks ill try there later tonight, i was hopin P might know... he seems to be able to figure out all my problems lol....

Quote:

Originally posted by BeBop
Thanks ill try there later tonight, i was hopin P might know... he seems to be able to figure out all my problems lol....

He's busy nowadays for some reason. :rolleyes:

Let me know whatever comes out. I need to get that thing too. :D

I would suggest that you take a look at the source code for the Teamspeak Block for php-nuke and see how they did it (which is how I often figure out how to do stuff)

I just checked the source code and they used fsockopen() too.

Here is how they got the player list, after all the connections have been made (note, $this refers to a class that is handling all the telnet work):

PHP Code:


		
			
$this->sendQuery($this->socket,"pl");



  // read player info

  $this->playerList = array();

  do {

    $playerinfo = fscanf($this->socket, "%s %d %d %d %d %d %d %d %d %d %d %d %d %s %s");

    list($playerid, $channelid, $receivedpackets, $receivedbytes, $sentpackets, $sentbytes, $d, $d, $totaltime, $idletime, $d, $d, $d, $s, $playername) = $playerinfo;

    if($playerid != "OK") {

      $this->playerList[$playerid] = array("playerid" => $playerid,

      "channelid" => $channelid,

      "receivedpackets" => $receivedpackets,

      "receivedbytes" => $receivedbytes,

      "sentpackets" => $sentpackets,

      "sentbytes" => $sentbytes,

      "totaltime" => $totaltime,

      "idletime" => $idletime,

      "playername" => $this->stripQuotes($playername));

    }// end if

  } while($playerid != "OK");

And fyi, I don't see any sign of the author setting up a header for the connection, The whole telnet process seems pretty straight forward.

IcI

I think im gonna try a different class... i think i was doing something wrong which was why it wasnt working... i'll just ask on the team speak forums

OK OK try this link. First result looks VERY promising.

Let me know how it works out. ;)

Hehe i figured it out on my own! The first thing I had was working fine, but the carriage return wasnt entering the information so it wasnt entering it :) had to use \n to get it to act as a 'enter' :) Everythings working good

Quote:

Originally posted by BeBop
Hehe i figured it out on my own! The first thing I had was working fine, but the carriage return wasnt entering the information so it wasnt entering it :) had to use \n to get it to act as a 'enter' :) Everythings working good

Cool! :)