<?php
/**
- * @file src/Module/Magic.php
+ * @copyright Copyright (C) 2010-2021, the Friendica project
+ *
+ * @license GNU AGPL version 3 or any later version
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
*/
+
namespace Friendica\Module;
use Friendica\BaseModule;
use Friendica\Core\Logger;
use Friendica\Core\System;
use Friendica\Database\DBA;
+use Friendica\DI;
use Friendica\Model\Contact;
+use Friendica\Model\User;
use Friendica\Util\HTTPSignature;
-use Friendica\Util\Network;
use Friendica\Util\Strings;
/**
{
public static function init(array $parameters = [])
{
- $a = self::getApp();
+ $a = DI::app();
$ret = ['success' => false, 'url' => '', 'message' => ''];
- Logger::log('magic mdule: invoked', Logger::DEBUG);
+ Logger::info('magic mdule: invoked');
- Logger::log('args: ' . print_r($_REQUEST, true), Logger::DATA);
+ Logger::debug('args', ['request' => $_REQUEST]);
$addr = $_REQUEST['addr'] ?? '';
$dest = $_REQUEST['dest'] ?? '';
$contact = DBA::selectFirst('contact', ['id', 'nurl', 'url'], ['id' => $cid]);
// Redirect if the contact is already authenticated on this site.
- if (!empty($a->contact) && array_key_exists('id', $a->contact) && strpos($contact['nurl'], Strings::normaliseLink(self::getApp()->getBaseURL())) !== false) {
+ if ($a->getContactId() && strpos($contact['nurl'], Strings::normaliseLink(DI::baseUrl()->get())) !== false) {
if ($test) {
$ret['success'] = true;
$ret['message'] .= 'Local site - you are already authenticated.' . EOL;
return $ret;
}
- Logger::log('Contact is already authenticated', Logger::DEBUG);
+ Logger::info('Contact is already authenticated');
System::externalRedirect($dest);
}
- if (local_user()) {
- $user = $a->user;
-
- // OpenWebAuth
- if ($owa) {
- // Extract the basepath
- // NOTE: we need another solution because this does only work
- // for friendica contacts :-/ . We should have the basepath
- // of a contact also in the contact table.
- $exp = explode('/profile/', $contact['url']);
- $basepath = $exp[0];
-
- $headers = [];
- $headers['Accept'] = 'application/x-dfrn+json, application/x-zot+json';
- $headers['X-Open-Web-Auth'] = Strings::getRandomHex();
-
- // Create a header that is signed with the local users private key.
- $headers = HTTPSignature::createSig(
- $headers,
- $user['prvkey'],
- 'acct:' . $user['nickname'] . '@' . $a->getHostName() . ($a->getURLPath() ? '/' . $a->getURLPath() : '')
- );
-
- // Try to get an authentication token from the other instance.
- $curlResult = Network::curl($basepath . '/owa', false, ['headers' => $headers]);
-
- if ($curlResult->isSuccess()) {
- $j = json_decode($curlResult->getBody(), true);
-
- if ($j['success']) {
- $token = '';
- if ($j['encrypted_token']) {
- // The token is encrypted. If the local user is really the one the other instance
- // thinks he/she is, the token can be decrypted with the local users public key.
- openssl_private_decrypt(Strings::base64UrlDecode($j['encrypted_token']), $token, $user['prvkey']);
- } else {
- $token = $j['token'];
- }
- $args = (strpbrk($dest, '?&') ? '&' : '?') . 'owt=' . $token;
-
- Logger::info('Redirecting', ['path' => $dest . $args]);
- System::externalRedirect($dest . $args);
+ // OpenWebAuth
+ if (local_user() && $owa) {
+ $user = User::getById(local_user());
+
+ // Extract the basepath
+ // NOTE: we need another solution because this does only work
+ // for friendica contacts :-/ . We should have the basepath
+ // of a contact also in the contact table.
+ $exp = explode('/profile/', $contact['url']);
+ $basepath = $exp[0];
+
+ $header = [];
+ $header['Accept'] = 'application/x-dfrn+json, application/x-zot+json';
+ $header['X-Open-Web-Auth'] = Strings::getRandomHex();
+
+ // Create a header that is signed with the local users private key.
+ $header = HTTPSignature::createSig(
+ $header,
+ $user['prvkey'],
+ 'acct:' . $user['nickname'] . '@' . DI::baseUrl()->getHostname() . (DI::baseUrl()->getUrlPath() ? '/' . DI::baseUrl()->getUrlPath() : '')
+ );
+
+ // Try to get an authentication token from the other instance.
+ $curlResult = DI::httpRequest()->get($basepath . '/owa', ['header' => $header]);
+
+ if ($curlResult->isSuccess()) {
+ $j = json_decode($curlResult->getBody(), true);
+
+ if ($j['success']) {
+ $token = '';
+ if ($j['encrypted_token']) {
+ // The token is encrypted. If the local user is really the one the other instance
+ // thinks he/she is, the token can be decrypted with the local users public key.
+ openssl_private_decrypt(Strings::base64UrlDecode($j['encrypted_token']), $token, $user['prvkey']);
+ } else {
+ $token = $j['token'];
}
+ $args = (strpbrk($dest, '?&') ? '&' : '?') . 'owt=' . $token;
+
+ Logger::info('Redirecting', ['path' => $dest . $args]);
+ System::externalRedirect($dest . $args);
}
- System::externalRedirect($dest);
}
+ System::externalRedirect($dest);
}
if ($test) {
projects / friendica.git / blobdiff