function generate_graph_url($args)
{
foreach ($args as $key => $arg) {
if (is_array($arg)) {
$arg = var_encode($arg);
}
// Encode arrays
$urlargs[] = $key . "=" . $arg;
}
$url = 'graph.php?' . implode('&', $urlargs);
if (is_cli()) {
if ($GLOBALS['config']['web_url'] == 'http://localhost:80/') {
// override default web_url by http://localhost/
$url = 'http://' . get_localhost() . '/' . $url;
} else {
$url = $GLOBALS['config']['web_url'] . $url;
}
}
return $url;
}
function generate_url($vars, $new_vars = array())
{
$vars = $vars ? array_merge($vars, $new_vars) : $new_vars;
$url = $vars['page'];
if ($url[strlen($url) - 1] !== '/') {
$url .= '/';
}
unset($vars['page']);
foreach ($vars as $var => $value) {
if ($var == "username" || $var == "password") {
// Ignore these vars. They shouldn't end up in URLs.
} else {
if (is_array($value)) {
$url .= urlencode($var) . '=' . var_encode($value) . '/';
} else {
if ($value == "0" || $value != "" && strstr($var, "opt") === FALSE && is_numeric($var) === FALSE) {
$url .= urlencode($var) . '=' . urlencode($value) . '/';
}
}
}
}
// If we're being generated outside of the web interface, prefix the generated URL to make it work properly.
if (is_cli()) {
if ($GLOBALS['config']['web_url'] == 'http://localhost:80/') {
// override default web_url by http://localhost/
$url = 'http://' . get_localhost() . '/' . $url;
} else {
$url = $GLOBALS['config']['web_url'] . $url;
}
}
return $url;
}
*/
// Disable nonexistant features in CE, do not try to turn on, it will not give effect
if (OBSERVIUM_EDITION == 'community') {
$config['enable_billing'] = 0;
$config['api']['enabled'] = 0;
// Disabled (not exist) modules
unset($config['poller_modules']['oids'], $config['poller_modules']['loadbalancer'], $config['poller_modules']['aruba-controller'], $config['poller_modules']['netscaler-vsvr']);
}
// Self hostname for observium server
// FIXME, used only in smokeping integration
if (!isset($config['own_hostname'])) {
$config['own_hostname'] = get_localhost();
}
// Set web_url setting to default, add trailing slash if not present
if (!isset($config['web_url'])) {
$config['web_url'] = isset($config['base_url']) ? $config['base_url'] : 'http://' . get_localhost();
}
if (substr($config['web_url'], -1) != '/') {
$config['web_url'] .= '/';
}
if (!isset($config['base_url'])) {
if (isset($_SERVER["SERVER_NAME"]) && isset($_SERVER["SERVER_PORT"])) {
if (strpos($_SERVER["SERVER_NAME"], ":")) {
// Literal IPv6
$config['base_url'] = "http://[" . $_SERVER["SERVER_NAME"] . "]" . ($_SERVER["SERVER_PORT"] != 80 ? ":" . $_SERVER["SERVER_PORT"] : '') . "/";
} else {
$config['base_url'] = "http://" . $_SERVER["SERVER_NAME"] . ($_SERVER["SERVER_PORT"] != 80 ? ":" . $_SERVER["SERVER_PORT"] : '') . "/";
}
}
//} else {
// // Try to detect base_url in cli based on hostname
<?php
/**
* Observium
*
* This file is part of Observium.
*
* @package observium
* @subpackage alerting
* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2016 Observium Limited
*
*/
// Find local hostname
$localhost = get_localhost();
$emails = array();
$emails[$endpoint['email']] = $endpoint['contact_descr'];
// Mail backend params
$backend = strtolower(trim($config['email']['backend']));
switch ($backend) {
case 'sendmail':
$params['sendmail_path'] = $config['email']['sendmail_path'];
break;
case 'smtp':
$params['host'] = $config['email']['smtp_host'];
$params['port'] = $config['email']['smtp_port'];
if ($config['email']['smtp_secure'] == 'ssl') {
$params['host'] = 'ssl://' . $config['email']['smtp_host'];
if ($config['email']['smtp_port'] == 25) {
$params['port'] = 465;
// Default port for SSL
}
/**
* Check username and password against RADIUS authentication backend.
*
* @param string $username User name to check
* @param string $password User password to check
* @return int Authentication success (0 = fail, 1 = success) FIXME bool
*/
function radius_authenticate($username, $password)
{
global $config, $rad;
radius_init();
if ($username && $rad) {
//print_vars(radius_server_secret($rad));
radius_create_request($rad, RADIUS_ACCESS_REQUEST);
radius_put_attr($rad, RADIUS_USER_NAME, $username);
switch (strtolower($config['auth_radius_method'])) {
// CHAP-MD5 see RFC1994
case 'chap':
case 'chap_md5':
$chapid = 1;
// Specify a CHAP identifier
//$challenge = mt_rand(); // Generate a challenge
//$cresponse = md5(pack('Ca*', $chapid, $password.$challenge), TRUE);
new Crypt_CHAP();
// Pre load class
$crpt = new Crypt_CHAP_MD5();
$crpt->password = $password;
$challenge = $crpt->challenge;
$resp_md5 = $crpt->challengeResponse();
$resp = pack('C', $chapid) . $resp_md5;
radius_put_attr($rad, RADIUS_CHAP_PASSWORD, $resp);
// Add the Chap-Password attribute
radius_put_attr($rad, RADIUS_CHAP_CHALLENGE, $challenge);
// Add the Chap-Challenge attribute.
break;
// MS-CHAPv1 see RFC2433
// MS-CHAPv1 see RFC2433
case 'mschapv1':
$chapid = 1;
// Specify a CHAP identifier
$flags = 1;
// 0 = use LM-Response, 1 = use NT-Response (we not use old LM)
new Crypt_CHAP();
// Pre load class
$crpt = new Crypt_CHAP_MSv1();
$crpt->password = $password;
$challenge = $crpt->challenge;
$resp_lm = str_repeat("", 24);
$resp_nt = $crpt->challengeResponse();
$resp = pack('CC', $chapid, $flags) . $resp_lm . $resp_nt;
radius_put_vendor_attr($rad, RADIUS_VENDOR_MICROSOFT, RADIUS_MICROSOFT_MS_CHAP_RESPONSE, $resp);
radius_put_vendor_attr($rad, RADIUS_VENDOR_MICROSOFT, RADIUS_MICROSOFT_MS_CHAP_CHALLENGE, $challenge);
break;
// MS-CHAPv2 see RFC2759
// MS-CHAPv2 see RFC2759
case 'mschapv2':
$chapid = 1;
// Specify a CHAP identifier
$flags = 1;
// 0 = use LM-Response, 1 = use NT-Response (we not use old LM)
new Crypt_CHAP();
// Pre load class
$crpt = new Crypt_CHAP_MSv2();
$crpt->username = $username;
$crpt->password = $password;
$challenge = $crpt->authChallenge;
$challenge_p = $crpt->peerChallenge;
$resp_nt = $crpt->challengeResponse();
// Response: chapid, flags (1 = use NT Response), Peer challenge, reserved, Response
$resp = pack('CCa16a8a24', $chapid, $flags, $challenge_p, str_repeat("", 8), $resp_nt);
radius_put_vendor_attr($rad, RADIUS_VENDOR_MICROSOFT, RADIUS_MICROSOFT_MS_CHAP2_RESPONSE, $resp);
radius_put_vendor_attr($rad, RADIUS_VENDOR_MICROSOFT, RADIUS_MICROSOFT_MS_CHAP_CHALLENGE, $challenge);
break;
// PAP (Plaintext)
// PAP (Plaintext)
default:
radius_put_attr($rad, RADIUS_USER_PASSWORD, $password);
}
// Puts standard attributes
$radius_ip = get_ip_version($config['auth_radius_nas_address']) ? $config['auth_radius_nas_address'] : $_SERVER['SERVER_ADDR'];
if (get_ip_version($radius_ip) == 6) {
// FIXME, not sure that this work correctly
radius_put_attr($rad, RADIUS_NAS_IPV6_ADDRESS, $radius_ip);
} else {
radius_put_addr($rad, RADIUS_NAS_IP_ADDRESS, $radius_ip);
}
$radius_id = empty($config['auth_radius_id']) ? get_localhost() : $config['auth_radius_id'];
radius_put_attr($rad, RADIUS_NAS_IDENTIFIER, $radius_id);
//radius_put_attr($rad, RADIUS_NAS_PORT_TYPE, RADIUS_VIRTUAL);
//radius_put_attr($rad, RADIUS_SERVICE_TYPE, RADIUS_FRAMED);
//radius_put_attr($rad, RADIUS_FRAMED_PROTOCOL, RADIUS_PPP);
radius_put_attr($rad, RADIUS_CALLING_STATION_ID, isset($_SERVER['REMOTE_ADDR']) ? $_SERVER['REMOTE_ADDR'] : '127.0.0.1');
$response = radius_send_request($rad);
//print_vars($response);
switch ($response) {
case RADIUS_ACCESS_ACCEPT:
// An Access-Accept response to an Access-Request indicating that the RADIUS server authenticated the user successfully.
//echo 'Authentication successful';
return 1;
break;
case RADIUS_ACCESS_REJECT:
// An Access-Reject response to an Access-Request indicating that the RADIUS server could not authenticate the user.
//echo 'Authentication failed';
break;
case RADIUS_ACCESS_CHALLENGE:
// An Access-Challenge response to an Access-Request indicating that the RADIUS server requires further information
// in another Access-Request before authenticating the user.
//echo 'Challenge required';
break;
default:
print_error('A RADIUS error has occurred: ' . radius_strerror($rad));
}
}
//session_logout();
return 0;
}
