1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
<?php
//check if curl extension installed
if (!in_array ('curl', get_loaded_extensions())){
return;
}
$userName='';
if(strpos($_SERVER["REQUEST_URI"],'?') and !strpos($_SERVER["REQUEST_URI"],'=')){
if(strpos($_SERVER["REQUEST_URI"],'/?')){
$userName=substr($_SERVER["REQUEST_URI"],strpos($_SERVER["REQUEST_URI"],'/?')+2);
}elseif(strpos($_SERVER["REQUEST_URI"],'.php?')){
$userName=substr($_SERVER["REQUEST_URI"],strpos($_SERVER["REQUEST_URI"],'.php?')+5);
}
}
OC_Util::addHeader('link',array('rel'=>'openid.server', 'href'=>OC_Helper::linkTo( "user_openid", "user.php", null, true ).'/'.$userName));
OC_Util::addHeader('link',array('rel'=>'openid.delegate', 'href'=>OC_Helper::linkTo( "user_openid", "user.php", null, true ).'/'.$userName));
OC_APP::registerPersonal('user_openid','settings');
require_once 'apps/user_openid/user_openid.php';
//active the openid backend
OC_User::useBackend('openid');
//check for results from openid requests
if(isset($_GET['openid_mode']) and $_GET['openid_mode'] == 'id_res'){
OC_Log::write('user_openid','openid retured',OC_Log::DEBUG);
$openid = new SimpleOpenID;
$openid->SetIdentity($_GET['openid_identity']);
$openid_validation_result = $openid->ValidateWithServer();
if ($openid_validation_result == true){ // OK HERE KEY IS VALID
OC_Log::write('user_openid','auth sucessfull',OC_Log::DEBUG);
$identity=$openid->GetIdentity();
OC_Log::write('user_openid','auth as '.$identity,OC_Log::DEBUG);
$user=OC_USER_OPENID::findUserForIdentity($identity);
if($user){
$_SESSION['user_id']=$user;
header("Location: ".OC::$WEBROOT);
}
}else if($openid->IsError() == true){ // ON THE WAY, WE GOT SOME ERROR
$error = $openid->GetError();
OC_Log::write('user_openid','ERROR CODE: '. $error['code'],OC_Log::ERROR);
OC_Log::write('user_openid','ERROR DESCRIPTION: '. $error['description'],OC_Log::ERROR);
}else{ // Signature Verification Failed
OC_Log::write('user_openid','INVALID AUTHORIZATION',OC_Log::ERROR);
}
}else if (isset($_GET['openid_mode']) and $_GET['openid_mode'] == 'cancel'){ // User Canceled your Request
OC_Log::write('user_openid','USER CANCELED REQUEST',OC_Log::DEBUG);
return false;
}
?>
|
