Aside from checking a different script for what you are trying to do here is my USD $.02. the while ( <$socket> ) { function you've defined using <>'s to read the incoming line. AFAIK the brackets are waiting for a \n (carriage return) before executing the loop. I suggest putting some reading into syswrite and sysread to replace your print $socket and while (<$socket>) {. I've used them in a similar situation and they're quite easy to implement. Something like:
syswrite($socket, "$prep rcon $rcon_passwd status\r");

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Is the equivalent of the print function and: 
while ( (sysread($socket, $incoming, 1024) != 0) {
 print $incoming;
}

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Will replace your bracket implementation.

-Adam Stanley
Nethosters, Inc.

In reply to Re: IO::Socket::INET, quake, and me... by astanley
in thread IO::Socket::INET, quake, and me... by snafu

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