/* in php 4.3 with the CLI interface
STDIN is predefined */

$auth=0;
stream_set_timeout(STDIN,61);
$time=time();
while ($auth==0 && time()<$time+60) {
  while(!feof(STDIN) && $auth==0 && time()<$time+60) {
    $test=fgets(STDIN,1024);

 }
}
if (time()>=$time+60) echo "You have timedout\n";
/* I never get to the above line 
because It sits there at fgets never timing out.
i've tried 
set_time_limit(60) and ini_set("max_execution_time",60)
but nothing will stop the script from executing.
i'm running this script thru tcpd
if it gets stuck waiting for input i have to manually kill
all the processes, gets very very icky. :(
btw. i've also tried $stdin=fopen("php://stdin","r");
stream_set_timeout($stdin,61);
ps. i know it's new :), i know it says "potentially"
*/