chdir(dirname(__FILE__));
// Change wd to this files location
include_once "includes/config.inc.php";
include_once "includes/functions.php";
run_location_tracker();
// Have servers moved if moved update configuration
print "\n";
// === Reset Cron =============================================================
if (!apache_running()) {
// Apache not running however Cron may have been
set_cron_tracker("stop");
// left set to run after a power fail hence reset
}
// ========================================================= End Reset Cron ===
print " ================== UNIFORM SERVER STATUS ==================\n\n";
if (get_ip_current()) {
// Current IP address
print " Your Internet IP Address = {$ip_current}\n";
// as seen from Internet
} else {
// Either not connected
print " Your Internet IP Address = Not connected or error! \n";
// to Internet
}
// or errors returned
if (test_access()) {
// Can server be accessed
print " Accessible from Internet = YES\n";
// from Internet uses
} else {
print " Accessible from Internet = NO\n";
function test_access()
{
global $ip_current;
// IP address result of running get_ip_current()
// get_ip_current()
if (!get_ip_current()) {
// Cannot get current IP address
return false;
// give up
}
$port = get_apache_port();
// Get apache port from configuration
// Build complete URL string
$str = 'http://' . $ip_current . ':' . $port . '/test_access/index.html';
// Access page using Curl SSL
$ch = curl_init();
// Initialize Curl get handle
curl_setopt($ch, CURLOPT_URL, $str);
// Set the Curl URL option
curl_setopt($ch, CURLOPT_CONNECTTIMEOUT, 3);
// timeout set to 3 sceonds
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
// force curl_exec ouput string
$buffer = curl_exec($ch);
// save returned page to buffer
curl_close($ch);
// Close Curl frees memory
// Test returned page
if (preg_match("/UniServer\\saccess/", $buffer)) {
// Is value "UniServer access"
return true;
// yes: update OK
} else {
// no: Failed
return false;
}
}