74 lines
2.7 KiB
PHP
74 lines
2.7 KiB
PHP
<?php
|
|
|
|
namespace oauth2\models;
|
|
|
|
use Zend\Math\Rand;
|
|
|
|
/**
|
|
* Class RefreshToken
|
|
* http://tools.ietf.org/html/rfc6749#section-1.5
|
|
*
|
|
* The refresh token is also a secret bound to the client identifier and
|
|
* client instance that originally requested the authorization; the
|
|
* refresh token also represents the original resource owner grant.
|
|
* This is ensured by the authorization process as follows:
|
|
* 1. The resource owner and user agent safely deliver the
|
|
* authorization "code" to the client instance in the first place.
|
|
* 2. The client uses it immediately in secure transport-level
|
|
* communications to the authorization server and then securely
|
|
* stores the long-lived refresh token.
|
|
* 3. The client always uses the refresh token in secure transport-
|
|
* level communications to the authorization server to get an access
|
|
* token (and optionally roll over the refresh token).
|
|
* So, as long as the confidentiality of the particular token can be
|
|
* ensured by the client, a refresh token can also be used as an
|
|
* alternative means to authenticate the client instance itself.
|
|
* from http://tools.ietf.org/html/rfc6819#section-3.3
|
|
* @package oauth2\models
|
|
*/
|
|
class RefreshToken extends Token {
|
|
|
|
private $access_token;
|
|
|
|
public function __construct(){
|
|
parent::__construct(Token::DefaultByteLength);
|
|
}
|
|
|
|
public function getAccessToken(){
|
|
return $this->access_token;
|
|
}
|
|
|
|
public static function create(AccessToken $access_token, $lifetime = 0){
|
|
$instance = new self();
|
|
$instance->value = Rand::getString($instance->len,null,true);
|
|
$instance->scope = $access_token->getScope();
|
|
$instance->client_id = $access_token->getClientId();
|
|
$instance->access_token = $access_token->getValue();
|
|
$instance->audience = $access_token->getAudience();
|
|
$instance->from_ip = $instance->getFromIp();
|
|
$instance->lifetime = $lifetime;
|
|
return $instance;
|
|
}
|
|
|
|
public static function load($value ,AccessToken $access_token, $lifetime = 0){
|
|
$instance = new self();
|
|
$instance->value = $value;
|
|
$instance->scope = $access_token->getScope();
|
|
$instance->client_id = $access_token->getClientId();
|
|
$instance->access_token = $access_token->getValue();
|
|
$instance->audience = $access_token->getAudience();
|
|
$instance->from_ip = $access_token->getFromIp();
|
|
$instance->lifetime = $lifetime;
|
|
return $instance;
|
|
}
|
|
|
|
public function toJSON()
|
|
{
|
|
// TODO: Implement toJSON() method.
|
|
}
|
|
|
|
public function fromJSON($json)
|
|
{
|
|
// TODO: Implement fromJSON() method.
|
|
}
|
|
} |