Hello !!
Based on 'Pure PHP radius class' (http://developer.sysco.ch/php/) i´m
trying to implement disconnect-packet like this command:
echo User-Name := xx | radclient -x 111.222.333.444 disconnect
secret
freeradius recognizes that packet are disconnect-request but i think
checksum of packet are incorrect, can someone look and try to discover
the error ?!
attached class, my changes are commented with //AlexandrE
thanks !!!
--
Sds.
Alexandre Jeronimo Correa
Onda Internet - http://www.ondainternet.com.br
OPinguim Hosting - http://www.opinguim.net
Linux User ID #142329
UNOTEL S/A - http://www.unotel.com.br
.
*
*
* @author: SysCo/al
* @since CreationDate: 2008-01-04
* @copyright (c) 2008 by SysCo systemes de communication sa
* @version $LastChangedRevision: 1.1 $
* @version $LastChangedDate: 2008-02-04 $
* @version $LastChangedBy: SysCo/al $
* @link $HeadURL: radius.class.php $
* @link http://developer.sysco.ch/php/
* @link [EMAIL PROTECTED]
* Language: PHP 4.0.7 or higher
*
*
* Usage
*
* require_once('radius.class.php');
* $radius = new Radius($ip_radius_server = 'radius_server_ip_address', $shared_secret = 'radius_shared_secret'[, $radius_suffix = 'optional_radius_suffix'[, $udp_timeout = udp_timeout_in_seconds[, $authentication_port = 1812]]]);
* $result = $radius->Access_Request($username = 'username', $password = 'password'[, $udp_timeout = udp_timeout_in_seconds]);
*
*
* Examples
*
* Example 1
* AccessRequest('user', 'pass'))
* {
* echo "Authentication accepted.";
* }
* else
* {
* echo "Authentication rejected.";
* }
* ?>
*
* Example 2
* SetNasPort(0);
* if ($radius->AccessRequest('user', 'pass'))
* {
* echo "Authentication accepted.";
* echo "";
* }
* else
* {
* echo "Authentication rejected.";
* echo "";
* }
* echo $radius->GetReadableReceivedAttributes();
* ?>
*
*
* External file needed
*
* none.
*
*
* External file created
*
* none.
*
*
* Special issues
*
* - Sockets support must be enabled.
* * In Linux and *nix environments, the extension is enabled at
* compile time using the --enable-sockets configure option
* * In Windows, PHP Sockets can be activated by un-commenting
* extension=php_sockets.dll in php.ini
*
*
* Other related ressources
*
* FreeRADIUS, a free Radius server implementation for Linux and *nix environments: http://www.freeradius.org/
* WinRadius, Windows Radius server (free for 5 users): http://www.itconsult2000.com/en/product/WinRadius.zip
* Radl, a free Radius server for Windows: http://www.loriotpro.com/Products/RadiusServer/FreeRadiusServer_EN.php
* DOS command line Radius client: http://www.itconsult2000.com/en/product/WinRadiusClient.zip
*
*
* Change Log
*
* 2008-02-04 1.1 SysCo/al Typo error for the udp_timeout parameter (line 256 in the version 1.0)
* 2008-01-07 1.0 SysCo/al Initial release
*
*/
/*
*
* Radius
* Pure PHP radius class
*
* Creation 2008-01-04
* @package radius
* @version v.1.0
* @author SysCo/al
*
*/
class Radius
{
var $_ip_radius_server; // Radius server IP address
var $_shared_secret; // Shared secret with the radius server
var $_radius_suffix; // Radius suffix (default is '');
var $_udp_timeout;// Timeout of the UDP connection in seconds (default value is 5)
var $_authentication_port;// Authentication port (default value is 1812)
var $_accounting_port;// Accouting port (default value is 1813)
var $_nas_ip_address; // NAS IP address
var $_nas_port; // NAS port
var $_encrypted_password; // Encrypted password, as described in the RFC 2865
var $_user_ip_address;// Remote IP address of the user
var $_request_authenticator; // Request-Authenticator, 16 octets random number
var $_response_authenticator; // Request-Authenticator, 16 octets random number
var $_username; // Username to sent to the Radius server
var $_password; // Password to sent to the Radius server (clear password, must be encrypted)
var $_identifier_to_send; // Identifier field for the packet to be sent
var $_identifier_received;// Identifier field for the received packet
var $_radius_packet_to_send; // Radius packet code (1=Access-Request, 2=Access-Accept, 3=Access-Reject, 4=Accounting-Request, 5=Accounting-Response, 11=Access-Challenge, 12=Status-Server (experimental), 13=Status-Client (experimental), 255=Reserved
var $_radius_packet_received; // Radius
