273 lines
7.4 KiB
PHP
273 lines
7.4 KiB
PHP
<?php
|
|
/**
|
|
* OAuth server
|
|
* Based on oauth2-php <http://code.google.com/p/oauth2-php/>
|
|
*
|
|
*/
|
|
|
|
use Friendica\App;
|
|
use Friendica\Core\Config;
|
|
use Friendica\Core\PConfig;
|
|
use Friendica\Core\System;
|
|
|
|
define('REQUEST_TOKEN_DURATION', 300);
|
|
define('ACCESS_TOKEN_DURATION', 31536000);
|
|
|
|
require_once("library/OAuth1.php");
|
|
require_once("library/oauth2-php/lib/OAuth2.inc");
|
|
|
|
class FKOAuthDataStore extends OAuthDataStore {
|
|
function gen_token(){
|
|
return md5(base64_encode(pack('N6', mt_rand(), mt_rand(), mt_rand(), mt_rand(), mt_rand(), uniqid())));
|
|
}
|
|
|
|
function lookup_consumer($consumer_key) {
|
|
logger(__function__.":".$consumer_key);
|
|
//echo "<pre>"; var_dump($consumer_key); killme();
|
|
|
|
$r = q("SELECT client_id, pw, redirect_uri FROM clients WHERE client_id='%s'",
|
|
dbesc($consumer_key)
|
|
);
|
|
if (dbm::is_result($r))
|
|
return new OAuthConsumer($r[0]['client_id'],$r[0]['pw'],$r[0]['redirect_uri']);
|
|
return null;
|
|
}
|
|
|
|
function lookup_token($consumer, $token_type, $token) {
|
|
logger(__function__.":".$consumer.", ". $token_type.", ".$token);
|
|
$r = q("SELECT id, secret,scope, expires, uid FROM tokens WHERE client_id='%s' AND scope='%s' AND id='%s'",
|
|
dbesc($consumer->key),
|
|
dbesc($token_type),
|
|
dbesc($token)
|
|
);
|
|
if (dbm::is_result($r)){
|
|
$ot=new OAuthToken($r[0]['id'],$r[0]['secret']);
|
|
$ot->scope=$r[0]['scope'];
|
|
$ot->expires = $r[0]['expires'];
|
|
$ot->uid = $r[0]['uid'];
|
|
return $ot;
|
|
}
|
|
return null;
|
|
}
|
|
|
|
function lookup_nonce($consumer, $token, $nonce, $timestamp) {
|
|
//echo __file__.":".__line__."<pre>"; var_dump($consumer,$key); killme();
|
|
$r = q("SELECT id, secret FROM tokens WHERE client_id='%s' AND id='%s' AND expires=%d",
|
|
dbesc($consumer->key),
|
|
dbesc($nonce),
|
|
intval($timestamp)
|
|
);
|
|
if (dbm::is_result($r))
|
|
return new OAuthToken($r[0]['id'],$r[0]['secret']);
|
|
return null;
|
|
}
|
|
|
|
function new_request_token($consumer, $callback = null) {
|
|
logger(__function__.":".$consumer.", ". $callback);
|
|
$key = $this->gen_token();
|
|
$sec = $this->gen_token();
|
|
|
|
if ($consumer->key){
|
|
$k = $consumer->key;
|
|
} else {
|
|
$k = $consumer;
|
|
}
|
|
|
|
$r = q("INSERT INTO tokens (id, secret, client_id, scope, expires) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP()+%d)",
|
|
dbesc($key),
|
|
dbesc($sec),
|
|
dbesc($k),
|
|
'request',
|
|
intval(REQUEST_TOKEN_DURATION));
|
|
if (!$r) return null;
|
|
return new OAuthToken($key,$sec);
|
|
}
|
|
|
|
function new_access_token($token, $consumer, $verifier = null) {
|
|
logger(__function__.":".$token.", ". $consumer.", ". $verifier);
|
|
|
|
// return a new access token attached to this consumer
|
|
// for the user associated with this token if the request token
|
|
// is authorized
|
|
// should also invalidate the request token
|
|
|
|
$ret=Null;
|
|
|
|
// get user for this verifier
|
|
$uverifier = Config::get("oauth", $verifier);
|
|
logger(__function__.":".$verifier.",".$uverifier);
|
|
if (is_null($verifier) || ($uverifier!==false)){
|
|
|
|
$key = $this->gen_token();
|
|
$sec = $this->gen_token();
|
|
$r = q("INSERT INTO tokens (id, secret, client_id, scope, expires, uid) VALUES ('%s','%s','%s','%s', UNIX_TIMESTAMP()+%d, %d)",
|
|
dbesc($key),
|
|
dbesc($sec),
|
|
dbesc($consumer->key),
|
|
'access',
|
|
intval(ACCESS_TOKEN_DURATION),
|
|
intval($uverifier));
|
|
if ($r)
|
|
$ret = new OAuthToken($key,$sec);
|
|
}
|
|
|
|
|
|
q("DELETE FROM tokens WHERE id='%s'", $token->key);
|
|
|
|
|
|
if (!is_null($ret) && $uverifier!==false){
|
|
del_config("oauth", $verifier);
|
|
/* $apps = PConfig::get($uverifier, "oauth", "apps");
|
|
if ($apps===false) $apps=array();
|
|
$apps[] = $consumer->key;
|
|
PConfig::set($uverifier, "oauth", "apps", $apps);*/
|
|
}
|
|
|
|
return $ret;
|
|
|
|
}
|
|
}
|
|
|
|
class FKOAuth1 extends OAuthServer {
|
|
function __construct() {
|
|
parent::__construct(new FKOAuthDataStore());
|
|
$this->add_signature_method(new OAuthSignatureMethod_PLAINTEXT());
|
|
$this->add_signature_method(new OAuthSignatureMethod_HMAC_SHA1());
|
|
}
|
|
|
|
function loginUser($uid){
|
|
logger("FKOAuth1::loginUser $uid");
|
|
$a = get_app();
|
|
$r = q("SELECT * FROM `user` WHERE uid=%d AND `blocked` = 0 AND `account_expired` = 0 AND `account_removed` = 0 AND `verified` = 1 LIMIT 1",
|
|
intval($uid)
|
|
);
|
|
if (dbm::is_result($r)){
|
|
$record = $r[0];
|
|
} else {
|
|
logger('FKOAuth1::loginUser failure: ' . print_r($_SERVER,true), LOGGER_DEBUG);
|
|
header('HTTP/1.0 401 Unauthorized');
|
|
die('This api requires login');
|
|
}
|
|
$_SESSION['uid'] = $record['uid'];
|
|
$_SESSION['theme'] = $record['theme'];
|
|
$_SESSION['mobile-theme'] = PConfig::get($record['uid'], 'system', 'mobile_theme');
|
|
$_SESSION['authenticated'] = 1;
|
|
$_SESSION['page_flags'] = $record['page-flags'];
|
|
$_SESSION['my_url'] = System::baseUrl() . '/profile/' . $record['nickname'];
|
|
$_SESSION['addr'] = $_SERVER['REMOTE_ADDR'];
|
|
$_SESSION["allow_api"] = true;
|
|
|
|
//notice( t("Welcome back ") . $record['username'] . EOL);
|
|
$a->user = $record;
|
|
|
|
if (strlen($a->user['timezone'])) {
|
|
date_default_timezone_set($a->user['timezone']);
|
|
$a->timezone = $a->user['timezone'];
|
|
}
|
|
|
|
$r = q("SELECT * FROM `contact` WHERE `uid` = %s AND `self` = 1 LIMIT 1",
|
|
intval($_SESSION['uid']));
|
|
if (dbm::is_result($r)) {
|
|
$a->contact = $r[0];
|
|
$a->cid = $r[0]['id'];
|
|
$_SESSION['cid'] = $a->cid;
|
|
}
|
|
q("UPDATE `user` SET `login_date` = '%s' WHERE `uid` = %d",
|
|
dbesc(datetime_convert()),
|
|
intval($_SESSION['uid'])
|
|
);
|
|
|
|
call_hooks('logged_in', $a->user);
|
|
}
|
|
|
|
}
|
|
/*
|
|
class FKOAuth2 extends OAuth2 {
|
|
|
|
private function db_secret($client_secret){
|
|
return hash('whirlpool',$client_secret);
|
|
}
|
|
|
|
public function addClient($client_id, $client_secret, $redirect_uri) {
|
|
$client_secret = $this->db_secret($client_secret);
|
|
$r = q("INSERT INTO clients (client_id, pw, redirect_uri) VALUES ('%s', '%s', '%s')",
|
|
dbesc($client_id),
|
|
dbesc($client_secret),
|
|
dbesc($redirect_uri)
|
|
);
|
|
|
|
return $r;
|
|
}
|
|
|
|
protected function checkClientCredentials($client_id, $client_secret = NULL) {
|
|
$client_secret = $this->db_secret($client_secret);
|
|
|
|
$r = q("SELECT pw FROM clients WHERE client_id = '%s'",
|
|
dbesc($client_id));
|
|
|
|
if ($client_secret === NULL)
|
|
return $result !== FALSE;
|
|
|
|
return $result["client_secret"] == $client_secret;
|
|
}
|
|
|
|
protected function getRedirectUri($client_id) {
|
|
$r = q("SELECT redirect_uri FROM clients WHERE client_id = '%s'",
|
|
dbesc($client_id));
|
|
if ($r === FALSE)
|
|
return FALSE;
|
|
|
|
return isset($r[0]["redirect_uri"]) && $r[0]["redirect_uri"] ? $r[0]["redirect_uri"] : NULL;
|
|
}
|
|
|
|
protected function getAccessToken($oauth_token) {
|
|
$r = q("SELECT client_id, expires, scope FROM tokens WHERE id = '%s'",
|
|
dbesc($oauth_token));
|
|
|
|
if (dbm::is_result($r))
|
|
return $r[0];
|
|
return null;
|
|
}
|
|
|
|
|
|
|
|
protected function setAccessToken($oauth_token, $client_id, $expires, $scope = NULL) {
|
|
$r = q("INSERT INTO tokens (id, client_id, expires, scope) VALUES ('%s', '%s', %d, '%s')",
|
|
dbesc($oauth_token),
|
|
dbesc($client_id),
|
|
intval($expires),
|
|
dbesc($scope));
|
|
|
|
return $r;
|
|
}
|
|
|
|
protected function getSupportedGrantTypes() {
|
|
return array(
|
|
OAUTH2_GRANT_TYPE_AUTH_CODE,
|
|
);
|
|
}
|
|
|
|
|
|
protected function getAuthCode($code) {
|
|
$r = q("SELECT id, client_id, redirect_uri, expires, scope FROM auth_codes WHERE id = '%s'",
|
|
dbesc($code));
|
|
|
|
if (dbm::is_result($r))
|
|
return $r[0];
|
|
return null;
|
|
}
|
|
|
|
protected function setAuthCode($code, $client_id, $redirect_uri, $expires, $scope = NULL) {
|
|
$r = q("INSERT INTO auth_codes
|
|
(id, client_id, redirect_uri, expires, scope) VALUES
|
|
('%s', '%s', '%s', %d, '%s')",
|
|
dbesc($code),
|
|
dbesc($client_id),
|
|
dbesc($redirect_uri),
|
|
intval($expires),
|
|
dbesc($scope));
|
|
return $r;
|
|
}
|
|
|
|
}
|
|
*/
|