39 lines
1.4 KiB
PHP
39 lines
1.4 KiB
PHP
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<?php
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require_once 'apps/user_openid/user_openid.php';
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OC_APP::addSettingsPage( array( "id" => "user_openid_settings", 'order'=>1, "href" => OC_HELPER::linkTo( "user_openid", "settings.php" ), "name" => "OpenID"));
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//active the openid backend
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OC_USER::useBackend('openid');
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//check for results from openid requests
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if(isset($_GET['openid_mode']) and $_GET['openid_mode'] == 'id_res'){
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error_log('openid retured');
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$openid = new SimpleOpenID;
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$openid->SetIdentity($_GET['openid_identity']);
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$openid_validation_result = $openid->ValidateWithServer();
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if ($openid_validation_result == true){ // OK HERE KEY IS VALID
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error_log('auth sucessfull');
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global $WEBROOT;
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$identity=$openid->GetIdentity();
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error_log("auth as $identity");
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$user=OC_USER_OPENID::findUserForIdentity($identity);
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if($user){
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$_SESSION['user_id']=$user;
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header("Location: $WEBROOT");
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}
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}else if($openid->IsError() == true){ // ON THE WAY, WE GOT SOME ERROR
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$error = $openid->GetError();
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error_log("ERROR CODE: " . $error['code']);
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error_log("ERROR DESCRIPTION: " . $error['description']);
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}else{ // Signature Verification Failed
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error_log("INVALID AUTHORIZATION");
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}
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}else if (isset($_GET['openid_mode']) and $_GET['openid_mode'] == 'cancel'){ // User Canceled your Request
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error_log("USER CANCELED REQUEST");
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return false;
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}
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?>
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