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Phone Home Script
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<?php | |
###################################################################### | |
# Phonehome script to obtain IP of home router | |
# | |
# Call with wget from your internal machine | |
# with the command: | |
# wget -t 10 http://yourwebsite/phonehome.php?c=1234&cmd=1 -O /dev/null | |
# | |
###################################################################### | |
$SY = array(); | |
$SY['CODE'] = " 1234"; // Change to be your code | |
$SY['IPADDR'] = $_SERVER['REMOTE_ADDR']; | |
$SY['PCODE'] = 0; // Code found | |
$SY['PCMD'] = 0; // Cmd Found 0 = read 1 = (write) | |
$SY['FILE'] = 'phonehome.dat'; | |
###################################################################### | |
// Get the code if passed | |
if ( isset($_GET['c']) ) { | |
$SY['PCODE'] = intval ($_GET['c']); | |
} | |
if ( isset($_GET['cmd']) ) { | |
$SY['PCMD'] = intval($_GET['cmd']); | |
} | |
// Compare code we got with what it should be | |
if ($SY['PCODE'] == $SY['CODE'] ) { | |
// If cmd = 0 write address we found | |
if ($SY['PCMD'] == 0 ) { | |
$readval = file($SY['FILE']); | |
echo 'Recorded IP is: ' . $readval[0] . '<br/>'; | |
} else { | |
$FP = fopen($SY['FILE'], "w"); | |
if ($FP) { | |
fwrite($FP,$SY['IPADDR']); | |
fclose($FP); | |
} | |
echo 'Got it!<br/>'; | |
} | |
} else { | |
echo 'ERROR, Wrong Access Codes<br/>'; | |
} | |
###################################################################### | |
# END OF MODULE | |
###################################################################### |
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