problem with a php script

**silently** · 02-28-2009

The script is called php-ping and it is taken from theworldsend.net
I modified it so that instead of ping he will execute another command called scr
witch telnets to a switch and changes the vlan on an interface

the telnet script:
--------------------
#! /bin/bash
(
sleep 0.2;
echo admin;
sleep 0.2;
echo parola;
echo interface ethernet $2;
echo port access vlan 222;
echo quit;
echo save;
echo y;
sleep 5;
) | telnet $1
------------------------------
ex scr $1(ip) $2(interface)
ex: scr 10.10.10.1 0/2
telnets to 10.10.10.1 and chamges the vlan on the interface 0/2

The php script
---------------------------------------------
<html>
<?php
$max_count = 10; //maximum count for ping command
$unix = 1; //set this to 1 if you are on a *unix system
$windows = 0; //set this to 1 if you are on a windows system
// -------------------------
// nothing more to be done.
// -------------------------
//globals on or off ?
$register_globals = (bool) ini_get('register_gobals');
$system = ini_get('system');
$unix = (bool) $unix;
$win = (bool) $windows;
//
If ($register_globals)
{
$ip = getenv(REMOTE_ADDR);
$self = $PHP_SELF;
}
else
{
$submit = $_GET['submit'];
$count = $_GET['count'];
$host = $_GET['host'];
$ip = $_SERVER['REMOTE_ADDR'];
$self = $_SERVER['PHP_SELF'];
};
// form submitted ?
If ($submit == "Ping!")
{
// over count ?
If ($count > $max_count)
{
echo 'Maximum for count is: '.$max_count;
echo '<a href="'.$self.'">Back</a>';
}
else
{
// replace bad chars
$host= preg_replace ("/[^A-Za-z0-9.-]/","",$host);
$count= preg_replace ("/[^0-9]/","",$count);
echo '<body bgcolor="#FFFFFF" text="#000000"></body>';
echo("Ping Output:<br>");
echo '<pre>';
//check target IP or domain
if ($unix)
{
system ("ping -c$count -w$count $host");
}
else
{
system("ping -n $count $host");
}
echo '</pre>';
}
}
else
{
echo '<body bgcolor="#FFFFFF" text="#000000"></body>';
echo '<p><font size="2">Your IP is: '.$ip.'</font></p>';
echo '<form methode="post" action="'.$self.'">';
echo ' Enter IP or Host <input type="text" name="host" value="'.$ip.'"></input>';
echo ' Enter Count <input type="text" name="count" size="2" value="4"></input>';
echo ' <input type="submit" name="submit" value="Ping!"></input>';
echo '</form>';
echo '<br><b>'.$system.'</b>';
echo '</body></html>';
}
?>
------------------------------------------------------------
Instead of ping i changed to scr command
The problem is that i don't know how to modifiy it so that it reads the interface ($2)

Thank you

***elija*** · 02-28-2009

Code:

<html>
<?php
$max_count = 10; //maximum count for ping command
$unix = 1; //set this to 1 if you are on a *unix system
$windows = 0; //set this to 1 if you are on a windows system
// -------------------------
// nothing more to be done.
// -------------------------
//globals on or off ?
$register_globals = (bool) ini_get('register_gobals');
$system = ini_get('system');
$unix = (bool) $unix;
$win = (bool) $windows;
//
If ($register_globals) {
	$ip = getenv(REMOTE_ADDR);
	$self = $PHP_SELF;
} else {
	$submit = $_GET['submit'];
	$count = $_GET['count'];
	$host = $_GET['host'];
	$ip = $_SERVER['REMOTE_ADDR'];
	$self = $_SERVER['PHP_SELF'];
	$interface = $_GET['interface'];
}

// form submitted ?
If ($submit == "Ping!") {
	// over count ?
	If ($count > $max_count) {
		echo 'Maximum for count is: '.$max_count;
		echo '<a href="'.$self.'">Back</a>';
	} else {
		// replace bad chars
		$host= preg_replace ("/[^A-Za-z0-9.-]/","",$host);
		$count= preg_replace ("/[^0-9]/","",$count);
		echo '<body bgcolor="#FFFFFF" text="#000000"></body>';
		echo("Ping Output:<br>");
		echo '<pre>';

		//check target IP or domain
		//  In these calls, this is where you would use the new interface variable
		if ($unix) {
			system ("ping -c$count -w$count $host");
		} else {
			system("ping -n $count $host");
		}
		echo '</pre>';
	}
} else {
	echo '<body bgcolor="#FFFFFF" text="#000000"></body>';
	echo '<p><font size="2">Your IP is: '.$ip.'</font></p>';
	echo '<form methode="post" action="'.$self.'">';
	echo ' Enter IP or Host <input type="text" name="host" value="'.$ip.'"></input>';
	echo ' Enter Count <input type="text" name="count" size="2" value="4"></input>';
	echo ' Enter your interface <input type="text" name="interface"></input>';
	echo ' <input type="submit" name="submit" value="Ping!"></input>';
	echo '</form>';
	echo '<br><b>'.$system.'</b>';
	echo '</body></html>';
}
?>

**silently** · 03-01-2009

It's working.
Thank you very much elija

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