$dice->create(\Friendica\App\Module::class),
$dice->create(\Friendica\App\Router::class),
$dice->create(\Friendica\Core\PConfig\IPConfig::class),
- $dice->create(\Friendica\App\Authentication::class),
+ $dice->create(\Friendica\Security\Authentication::class),
$dice->create(\Friendica\App\Page::class)
);
use Exception;
use Friendica\App\Arguments;
use Friendica\App\BaseURL;
-use Friendica\App\Authentication;
+use Friendica\Security\Authentication;
use Friendica\Core\Config\Cache;
use Friendica\Core\Config\IConfig;
use Friendica\Core\PConfig\IPConfig;
+++ /dev/null
-<?php
-/**
- * @copyright Copyright (C) 2020, Friendica
- *
- * @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\App;
-
-use Exception;
-use Friendica\App;
-use Friendica\Core\Config\IConfig;
-use Friendica\Core\PConfig\IPConfig;
-use Friendica\Core\Hook;
-use Friendica\Core\Session;
-use Friendica\Core\System;
-use Friendica\Database\Database;
-use Friendica\Database\DBA;
-use Friendica\DI;
-use Friendica\Model\User;
-use Friendica\Network\HTTPException;
-use Friendica\Util\DateTimeFormat;
-use Friendica\Util\Network;
-use Friendica\Util\Strings;
-use LightOpenID;
-use Friendica\Core\L10n;
-use Psr\Log\LoggerInterface;
-
-/**
- * Handle Authentification, Session and Cookies
- */
-class Authentication
-{
- /** @var IConfig */
- private $config;
- /** @var App\Mode */
- private $mode;
- /** @var App\BaseURL */
- private $baseUrl;
- /** @var L10n */
- private $l10n;
- /** @var Database */
- private $dba;
- /** @var LoggerInterface */
- private $logger;
- /** @var User\Cookie */
- private $cookie;
- /** @var Session\ISession */
- private $session;
- /** @var IPConfig */
- private $pConfig;
-
- /**
- * Authentication constructor.
- *
- * @param IConfig $config
- * @param App\Mode $mode
- * @param App\BaseURL $baseUrl
- * @param L10n $l10n
- * @param Database $dba
- * @param LoggerInterface $logger
- * @param User\Cookie $cookie
- * @param Session\ISession $session
- * @param IPConfig $pConfig
- */
- public function __construct(IConfig $config, App\Mode $mode, App\BaseURL $baseUrl, L10n $l10n, Database $dba, LoggerInterface $logger, User\Cookie $cookie, Session\ISession $session, IPConfig $pConfig)
- {
- $this->config = $config;
- $this->mode = $mode;
- $this->baseUrl = $baseUrl;
- $this->l10n = $l10n;
- $this->dba = $dba;
- $this->logger = $logger;
- $this->cookie = $cookie;
- $this->session = $session;
- $this->pConfig = $pConfig;
- }
-
- /**
- * Tries to auth the user from the cookie or session
- *
- * @param App $a The Friendica Application context
- *
- * @throws HttpException\InternalServerErrorException In case of Friendica internal exceptions
- * @throws Exception In case of general exceptions (like SQL Grammar)
- */
- public function withSession(App $a)
- {
- $data = $this->cookie->getData();
-
- // When the "Friendica" cookie is set, take the value to authenticate and renew the cookie.
- if (isset($data->uid)) {
-
- $user = $this->dba->selectFirst(
- 'user',
- [],
- [
- 'uid' => $data->uid,
- 'blocked' => false,
- 'account_expired' => false,
- 'account_removed' => false,
- 'verified' => true,
- ]
- );
- if ($this->dba->isResult($user)) {
- if (!$this->cookie->check($data->hash,
- $user['password'] ?? '',
- $user['prvkey'] ?? '')) {
- $this->logger->notice("Hash doesn't fit.", ['user' => $data->uid]);
- $this->session->clear();
- $this->cookie->clear();
- $this->baseUrl->redirect();
- }
-
- // Renew the cookie
- $this->cookie->set($user['uid'], $user['password'], $user['prvkey']);
-
- // Do the authentification if not done by now
- if (!$this->session->get('authenticated')) {
- $this->setForUser($a, $user);
-
- if ($this->config->get('system', 'paranoia')) {
- $this->session->set('addr', $data->ip);
- }
- }
- }
- }
-
- if ($this->session->get('authenticated')) {
- if ($this->session->get('visitor_id') && !$this->session->get('uid')) {
- $contact = $this->dba->selectFirst('contact', [], ['id' => $this->session->get('visitor_id')]);
- if ($this->dba->isResult($contact)) {
- $a->contact = $contact;
- }
- }
-
- if ($this->session->get('uid')) {
- // already logged in user returning
- $check = $this->config->get('system', 'paranoia');
- // extra paranoia - if the IP changed, log them out
- if ($check && ($this->session->get('addr') != $_SERVER['REMOTE_ADDR'])) {
- $this->logger->notice('Session address changed. Paranoid setting in effect, blocking session. ', [
- 'addr' => $this->session->get('addr'),
- 'remote_addr' => $_SERVER['REMOTE_ADDR']]
- );
- $this->session->clear();
- $this->baseUrl->redirect();
- }
-
- $user = $this->dba->selectFirst(
- 'user',
- [],
- [
- 'uid' => $this->session->get('uid'),
- 'blocked' => false,
- 'account_expired' => false,
- 'account_removed' => false,
- 'verified' => true,
- ]
- );
- if (!$this->dba->isResult($user)) {
- $this->session->clear();
- $this->baseUrl->redirect();
- }
-
- // Make sure to refresh the last login time for the user if the user
- // stays logged in for a long time, e.g. with "Remember Me"
- $login_refresh = false;
- if (!$this->session->get('last_login_date')) {
- $this->session->set('last_login_date', DateTimeFormat::utcNow());
- }
- if (strcmp(DateTimeFormat::utc('now - 12 hours'), $this->session->get('last_login_date')) > 0) {
- $this->session->set('last_login_date', DateTimeFormat::utcNow());
- $login_refresh = true;
- }
-
- $this->setForUser($a, $user, false, false, $login_refresh);
- }
- }
- }
-
- /**
- * Attempts to authenticate using OpenId
- *
- * @param string $openid_url OpenID URL string
- * @param bool $remember Whether to set the session remember flag
- *
- * @throws HttpException\InternalServerErrorException In case of Friendica internal exceptions
- */
- public function withOpenId(string $openid_url, bool $remember)
- {
- $noid = $this->config->get('system', 'no_openid');
-
- // if it's an email address or doesn't resolve to a URL, fail.
- if ($noid || strpos($openid_url, '@') || !Network::isUrlValid($openid_url)) {
- notice($this->l10n->t('Login failed.'));
- $this->baseUrl->redirect();
- }
-
- // Otherwise it's probably an openid.
- try {
- $openid = new LightOpenID($this->baseUrl->getHostname());
- $openid->identity = $openid_url;
- $this->session->set('openid', $openid_url);
- $this->session->set('remember', $remember);
- $openid->returnUrl = $this->baseUrl->get(true) . '/openid';
- $openid->optional = ['namePerson/friendly', 'contact/email', 'namePerson', 'namePerson/first', 'media/image/aspect11', 'media/image/default'];
- System::externalRedirect($openid->authUrl());
- } catch (Exception $e) {
- notice($this->l10n->t('We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID.') . '<br /><br >' . $this->l10n->t('The error message was:') . ' ' . $e->getMessage());
- }
- }
-
- /**
- * Attempts to authenticate using login/password
- *
- * @param App $a The Friendica Application context
- * @param string $username User name
- * @param string $password Clear password
- * @param bool $remember Whether to set the session remember flag
- *
- * @throws HttpException\InternalServerErrorException In case of Friendica internal exceptions
- * @throws Exception A general Exception (like SQL Grammar exceptions)
- */
- public function withPassword(App $a, string $username, string $password, bool $remember)
- {
- $record = null;
-
- $addon_auth = [
- 'username' => $username,
- 'password' => $password,
- 'authenticated' => 0,
- 'user_record' => null
- ];
-
- /*
- * An addon indicates successful login by setting 'authenticated' to non-zero value and returning a user record
- * Addons should never set 'authenticated' except to indicate success - as hooks may be chained
- * and later addons should not interfere with an earlier one that succeeded.
- */
- Hook::callAll('authenticate', $addon_auth);
-
- try {
- if ($addon_auth['authenticated']) {
- $record = $addon_auth['user_record'];
-
- if (empty($record)) {
- throw new Exception($this->l10n->t('Login failed.'));
- }
- } else {
- $record = $this->dba->selectFirst(
- 'user',
- [],
- ['uid' => User::getIdFromPasswordAuthentication($username, $password)]
- );
- }
- } catch (Exception $e) {
- $this->logger->warning('authenticate: failed login attempt', ['action' => 'login', 'username' => Strings::escapeTags($username), 'ip' => $_SERVER['REMOTE_ADDR']]);
- notice($this->l10n->t('Login failed. Please check your credentials.'));
- $this->baseUrl->redirect();
- }
-
- if (!$remember) {
- $this->cookie->clear();
- }
-
- // if we haven't failed up this point, log them in.
- $this->session->set('remember', $remember);
- $this->session->set('last_login_date', DateTimeFormat::utcNow());
-
- $openid_identity = $this->session->get('openid_identity');
- $openid_server = $this->session->get('openid_server');
-
- if (!empty($openid_identity) || !empty($openid_server)) {
- $this->dba->update('user', ['openid' => $openid_identity, 'openidserver' => $openid_server], ['uid' => $record['uid']]);
- }
-
- $this->setForUser($a, $record, true, true);
-
- $return_path = $this->session->get('return_path', '');
- $this->session->remove('return_path');
-
- $this->baseUrl->redirect($return_path);
- }
-
- /**
- * Sets the provided user's authenticated session
- *
- * @param App $a The Friendica application context
- * @param array $user_record The current "user" record
- * @param bool $login_initial
- * @param bool $interactive
- * @param bool $login_refresh
- *
- * @throws HTTPException\InternalServerErrorException In case of Friendica specific exceptions
- * @throws Exception In case of general Exceptions (like SQL Grammar exceptions)
- */
- public function setForUser(App $a, array $user_record, bool $login_initial = false, bool $interactive = false, bool $login_refresh = false)
- {
- $this->session->setMultiple([
- 'uid' => $user_record['uid'],
- 'theme' => $user_record['theme'],
- 'mobile-theme' => $this->pConfig->get($user_record['uid'], 'system', 'mobile_theme'),
- 'authenticated' => 1,
- 'page_flags' => $user_record['page-flags'],
- 'my_url' => $this->baseUrl->get() . '/profile/' . $user_record['nickname'],
- 'my_address' => $user_record['nickname'] . '@' . substr($this->baseUrl->get(), strpos($this->baseUrl->get(), '://') + 3),
- 'addr' => ($_SERVER['REMOTE_ADDR'] ?? '') ?: '0.0.0.0'
- ]);
-
- Session::setVisitorsContacts();
-
- $member_since = strtotime($user_record['register_date']);
- $this->session->set('new_member', time() < ($member_since + (60 * 60 * 24 * 14)));
-
- if (strlen($user_record['timezone'])) {
- date_default_timezone_set($user_record['timezone']);
- $a->timezone = $user_record['timezone'];
- }
-
- $masterUid = $user_record['uid'];
-
- if ($this->session->get('submanage')) {
- $user = $this->dba->selectFirst('user', ['uid'], ['uid' => $this->session->get('submanage')]);
- if ($this->dba->isResult($user)) {
- $masterUid = $user['uid'];
- }
- }
-
- $a->identities = User::identities($masterUid);
-
- if ($login_initial) {
- $this->logger->info('auth_identities: ' . print_r($a->identities, true));
- }
-
- if ($login_refresh) {
- $this->logger->info('auth_identities refresh: ' . print_r($a->identities, true));
- }
-
- $contact = $this->dba->selectFirst('contact', [], ['uid' => $user_record['uid'], 'self' => true]);
- if ($this->dba->isResult($contact)) {
- $a->contact = $contact;
- $a->cid = $contact['id'];
- $this->session->set('cid', $a->cid);
- }
-
- header('X-Account-Management-Status: active; name="' . $user_record['username'] . '"; id="' . $user_record['nickname'] . '"');
-
- if ($login_initial || $login_refresh) {
- $this->dba->update('user', ['login_date' => DateTimeFormat::utcNow()], ['uid' => $user_record['uid']]);
-
- // Set the login date for all identities of the user
- $this->dba->update('user', ['login_date' => DateTimeFormat::utcNow()],
- ['parent-uid' => $masterUid, 'account_removed' => false]);
- }
-
- if ($login_initial) {
- /*
- * If the user specified to remember the authentication, then set a cookie
- * that expires after one week (the default is when the browser is closed).
- * The cookie will be renewed automatically.
- * The week ensures that sessions will expire after some inactivity.
- */;
- if ($this->session->get('remember')) {
- $this->logger->info('Injecting cookie for remembered user ' . $user_record['nickname']);
- $this->cookie->set($user_record['uid'], $user_record['password'], $user_record['prvkey']);
- $this->session->remove('remember');
- }
- }
-
- $this->twoFactorCheck($user_record['uid'], $a);
-
- if ($interactive) {
- if ($user_record['login_date'] <= DBA::NULL_DATETIME) {
- info($this->l10n->t('Welcome %s', $user_record['username']));
- info($this->l10n->t('Please upload a profile photo.'));
- $this->baseUrl->redirect('settings/profile/photo/new');
- }
- }
-
- $a->user = $user_record;
-
- if ($login_initial) {
- Hook::callAll('logged_in', $a->user);
-
- if (DI::module()->getName() !== 'home' && $this->session->exists('return_path')) {
- $this->baseUrl->redirect($this->session->get('return_path'));
- }
- }
- }
-
- /**
- * @param int $uid The User Identified
- * @param App $a The Friendica Application context
- *
- * @throws HTTPException\ForbiddenException In case the two factor authentication is forbidden (e.g. for AJAX calls)
- */
- private function twoFactorCheck(int $uid, App $a)
- {
- // Check user setting, if 2FA disabled return
- if (!$this->pConfig->get($uid, '2fa', 'verified')) {
- return;
- }
-
- // Check current path, if 2fa authentication module return
- if ($a->argc > 0 && in_array($a->argv[0], ['2fa', 'view', 'help', 'api', 'proxy', 'logout'])) {
- return;
- }
-
- // Case 1: 2FA session present and valid: return
- if ($this->session->get('2fa')) {
- return;
- }
-
- // Case 2: No valid 2FA session: redirect to code verification page
- if ($this->mode->isAjax()) {
- throw new HTTPException\ForbiddenException();
- } else {
- $this->baseUrl->redirect('2fa');
- }
- }
-}
// "App" namespace instances
//
- /**
- * @return App\Authentication
- */
- public static function auth()
- {
- return self::$dice->create(App\Authentication::class);
- }
-
/**
* @return App\Arguments
*/
return self::$dice->create(Protocol\Activity::class);
}
+ //
+ // "Security" namespace instances
+ //
+
+ /**
+ * @return \Friendica\Security\Authentication
+ */
+ public static function auth()
+ {
+ return self::$dice->create(Security\Authentication::class);
+ }
+
//
// "Util" namespace instances
//
--- /dev/null
+<?php
+/**
+ * @copyright Copyright (C) 2020, Friendica
+ *
+ * @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\Security;
+
+use Exception;
+use Friendica\App;
+use Friendica\Core\Config\IConfig;
+use Friendica\Core\PConfig\IPConfig;
+use Friendica\Core\Hook;
+use Friendica\Core\Session;
+use Friendica\Core\System;
+use Friendica\Database\Database;
+use Friendica\Database\DBA;
+use Friendica\DI;
+use Friendica\Model\User;
+use Friendica\Network\HTTPException;
+use Friendica\Util\DateTimeFormat;
+use Friendica\Util\Network;
+use Friendica\Util\Strings;
+use LightOpenID;
+use Friendica\Core\L10n;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Handle Authentication, Session and Cookies
+ */
+class Authentication
+{
+ /** @var IConfig */
+ private $config;
+ /** @var App\Mode */
+ private $mode;
+ /** @var App\BaseURL */
+ private $baseUrl;
+ /** @var L10n */
+ private $l10n;
+ /** @var Database */
+ private $dba;
+ /** @var LoggerInterface */
+ private $logger;
+ /** @var User\Cookie */
+ private $cookie;
+ /** @var Session\ISession */
+ private $session;
+ /** @var IPConfig */
+ private $pConfig;
+
+ /**
+ * Authentication constructor.
+ *
+ * @param IConfig $config
+ * @param App\Mode $mode
+ * @param App\BaseURL $baseUrl
+ * @param L10n $l10n
+ * @param Database $dba
+ * @param LoggerInterface $logger
+ * @param User\Cookie $cookie
+ * @param Session\ISession $session
+ * @param IPConfig $pConfig
+ */
+ public function __construct(IConfig $config, App\Mode $mode, App\BaseURL $baseUrl, L10n $l10n, Database $dba, LoggerInterface $logger, User\Cookie $cookie, Session\ISession $session, IPConfig $pConfig)
+ {
+ $this->config = $config;
+ $this->mode = $mode;
+ $this->baseUrl = $baseUrl;
+ $this->l10n = $l10n;
+ $this->dba = $dba;
+ $this->logger = $logger;
+ $this->cookie = $cookie;
+ $this->session = $session;
+ $this->pConfig = $pConfig;
+ }
+
+ /**
+ * Tries to auth the user from the cookie or session
+ *
+ * @param App $a The Friendica Application context
+ *
+ * @throws HttpException\InternalServerErrorException In case of Friendica internal exceptions
+ * @throws Exception In case of general exceptions (like SQL Grammar)
+ */
+ public function withSession(App $a)
+ {
+ $data = $this->cookie->getData();
+
+ // When the "Friendica" cookie is set, take the value to authenticate and renew the cookie.
+ if (isset($data->uid)) {
+
+ $user = $this->dba->selectFirst(
+ 'user',
+ [],
+ [
+ 'uid' => $data->uid,
+ 'blocked' => false,
+ 'account_expired' => false,
+ 'account_removed' => false,
+ 'verified' => true,
+ ]
+ );
+ if ($this->dba->isResult($user)) {
+ if (!$this->cookie->check($data->hash,
+ $user['password'] ?? '',
+ $user['prvkey'] ?? '')) {
+ $this->logger->notice("Hash doesn't fit.", ['user' => $data->uid]);
+ $this->session->clear();
+ $this->cookie->clear();
+ $this->baseUrl->redirect();
+ }
+
+ // Renew the cookie
+ $this->cookie->set($user['uid'], $user['password'], $user['prvkey']);
+
+ // Do the authentification if not done by now
+ if (!$this->session->get('authenticated')) {
+ $this->setForUser($a, $user);
+
+ if ($this->config->get('system', 'paranoia')) {
+ $this->session->set('addr', $data->ip);
+ }
+ }
+ }
+ }
+
+ if ($this->session->get('authenticated')) {
+ if ($this->session->get('visitor_id') && !$this->session->get('uid')) {
+ $contact = $this->dba->selectFirst('contact', [], ['id' => $this->session->get('visitor_id')]);
+ if ($this->dba->isResult($contact)) {
+ $a->contact = $contact;
+ }
+ }
+
+ if ($this->session->get('uid')) {
+ // already logged in user returning
+ $check = $this->config->get('system', 'paranoia');
+ // extra paranoia - if the IP changed, log them out
+ if ($check && ($this->session->get('addr') != $_SERVER['REMOTE_ADDR'])) {
+ $this->logger->notice('Session address changed. Paranoid setting in effect, blocking session. ', [
+ 'addr' => $this->session->get('addr'),
+ 'remote_addr' => $_SERVER['REMOTE_ADDR']]
+ );
+ $this->session->clear();
+ $this->baseUrl->redirect();
+ }
+
+ $user = $this->dba->selectFirst(
+ 'user',
+ [],
+ [
+ 'uid' => $this->session->get('uid'),
+ 'blocked' => false,
+ 'account_expired' => false,
+ 'account_removed' => false,
+ 'verified' => true,
+ ]
+ );
+ if (!$this->dba->isResult($user)) {
+ $this->session->clear();
+ $this->baseUrl->redirect();
+ }
+
+ // Make sure to refresh the last login time for the user if the user
+ // stays logged in for a long time, e.g. with "Remember Me"
+ $login_refresh = false;
+ if (!$this->session->get('last_login_date')) {
+ $this->session->set('last_login_date', DateTimeFormat::utcNow());
+ }
+ if (strcmp(DateTimeFormat::utc('now - 12 hours'), $this->session->get('last_login_date')) > 0) {
+ $this->session->set('last_login_date', DateTimeFormat::utcNow());
+ $login_refresh = true;
+ }
+
+ $this->setForUser($a, $user, false, false, $login_refresh);
+ }
+ }
+ }
+
+ /**
+ * Attempts to authenticate using OpenId
+ *
+ * @param string $openid_url OpenID URL string
+ * @param bool $remember Whether to set the session remember flag
+ *
+ * @throws HttpException\InternalServerErrorException In case of Friendica internal exceptions
+ */
+ public function withOpenId(string $openid_url, bool $remember)
+ {
+ $noid = $this->config->get('system', 'no_openid');
+
+ // if it's an email address or doesn't resolve to a URL, fail.
+ if ($noid || strpos($openid_url, '@') || !Network::isUrlValid($openid_url)) {
+ notice($this->l10n->t('Login failed.'));
+ $this->baseUrl->redirect();
+ }
+
+ // Otherwise it's probably an openid.
+ try {
+ $openid = new LightOpenID($this->baseUrl->getHostname());
+ $openid->identity = $openid_url;
+ $this->session->set('openid', $openid_url);
+ $this->session->set('remember', $remember);
+ $openid->returnUrl = $this->baseUrl->get(true) . '/openid';
+ $openid->optional = ['namePerson/friendly', 'contact/email', 'namePerson', 'namePerson/first', 'media/image/aspect11', 'media/image/default'];
+ System::externalRedirect($openid->authUrl());
+ } catch (Exception $e) {
+ notice($this->l10n->t('We encountered a problem while logging in with the OpenID you provided. Please check the correct spelling of the ID.') . '<br /><br >' . $this->l10n->t('The error message was:') . ' ' . $e->getMessage());
+ }
+ }
+
+ /**
+ * Attempts to authenticate using login/password
+ *
+ * @param App $a The Friendica Application context
+ * @param string $username User name
+ * @param string $password Clear password
+ * @param bool $remember Whether to set the session remember flag
+ *
+ * @throws HttpException\InternalServerErrorException In case of Friendica internal exceptions
+ * @throws Exception A general Exception (like SQL Grammar exceptions)
+ */
+ public function withPassword(App $a, string $username, string $password, bool $remember)
+ {
+ $record = null;
+
+ $addon_auth = [
+ 'username' => $username,
+ 'password' => $password,
+ 'authenticated' => 0,
+ 'user_record' => null
+ ];
+
+ /*
+ * An addon indicates successful login by setting 'authenticated' to non-zero value and returning a user record
+ * Addons should never set 'authenticated' except to indicate success - as hooks may be chained
+ * and later addons should not interfere with an earlier one that succeeded.
+ */
+ Hook::callAll('authenticate', $addon_auth);
+
+ try {
+ if ($addon_auth['authenticated']) {
+ $record = $addon_auth['user_record'];
+
+ if (empty($record)) {
+ throw new Exception($this->l10n->t('Login failed.'));
+ }
+ } else {
+ $record = $this->dba->selectFirst(
+ 'user',
+ [],
+ ['uid' => User::getIdFromPasswordAuthentication($username, $password)]
+ );
+ }
+ } catch (Exception $e) {
+ $this->logger->warning('authenticate: failed login attempt', ['action' => 'login', 'username' => Strings::escapeTags($username), 'ip' => $_SERVER['REMOTE_ADDR']]);
+ notice($this->l10n->t('Login failed. Please check your credentials.'));
+ $this->baseUrl->redirect();
+ }
+
+ if (!$remember) {
+ $this->cookie->clear();
+ }
+
+ // if we haven't failed up this point, log them in.
+ $this->session->set('remember', $remember);
+ $this->session->set('last_login_date', DateTimeFormat::utcNow());
+
+ $openid_identity = $this->session->get('openid_identity');
+ $openid_server = $this->session->get('openid_server');
+
+ if (!empty($openid_identity) || !empty($openid_server)) {
+ $this->dba->update('user', ['openid' => $openid_identity, 'openidserver' => $openid_server], ['uid' => $record['uid']]);
+ }
+
+ $this->setForUser($a, $record, true, true);
+
+ $return_path = $this->session->get('return_path', '');
+ $this->session->remove('return_path');
+
+ $this->baseUrl->redirect($return_path);
+ }
+
+ /**
+ * Sets the provided user's authenticated session
+ *
+ * @param App $a The Friendica application context
+ * @param array $user_record The current "user" record
+ * @param bool $login_initial
+ * @param bool $interactive
+ * @param bool $login_refresh
+ *
+ * @throws HTTPException\InternalServerErrorException In case of Friendica specific exceptions
+ * @throws Exception In case of general Exceptions (like SQL Grammar exceptions)
+ */
+ public function setForUser(App $a, array $user_record, bool $login_initial = false, bool $interactive = false, bool $login_refresh = false)
+ {
+ $this->session->setMultiple([
+ 'uid' => $user_record['uid'],
+ 'theme' => $user_record['theme'],
+ 'mobile-theme' => $this->pConfig->get($user_record['uid'], 'system', 'mobile_theme'),
+ 'authenticated' => 1,
+ 'page_flags' => $user_record['page-flags'],
+ 'my_url' => $this->baseUrl->get() . '/profile/' . $user_record['nickname'],
+ 'my_address' => $user_record['nickname'] . '@' . substr($this->baseUrl->get(), strpos($this->baseUrl->get(), '://') + 3),
+ 'addr' => ($_SERVER['REMOTE_ADDR'] ?? '') ?: '0.0.0.0'
+ ]);
+
+ Session::setVisitorsContacts();
+
+ $member_since = strtotime($user_record['register_date']);
+ $this->session->set('new_member', time() < ($member_since + (60 * 60 * 24 * 14)));
+
+ if (strlen($user_record['timezone'])) {
+ date_default_timezone_set($user_record['timezone']);
+ $a->timezone = $user_record['timezone'];
+ }
+
+ $masterUid = $user_record['uid'];
+
+ if ($this->session->get('submanage')) {
+ $user = $this->dba->selectFirst('user', ['uid'], ['uid' => $this->session->get('submanage')]);
+ if ($this->dba->isResult($user)) {
+ $masterUid = $user['uid'];
+ }
+ }
+
+ $a->identities = User::identities($masterUid);
+
+ if ($login_initial) {
+ $this->logger->info('auth_identities: ' . print_r($a->identities, true));
+ }
+
+ if ($login_refresh) {
+ $this->logger->info('auth_identities refresh: ' . print_r($a->identities, true));
+ }
+
+ $contact = $this->dba->selectFirst('contact', [], ['uid' => $user_record['uid'], 'self' => true]);
+ if ($this->dba->isResult($contact)) {
+ $a->contact = $contact;
+ $a->cid = $contact['id'];
+ $this->session->set('cid', $a->cid);
+ }
+
+ header('X-Account-Management-Status: active; name="' . $user_record['username'] . '"; id="' . $user_record['nickname'] . '"');
+
+ if ($login_initial || $login_refresh) {
+ $this->dba->update('user', ['login_date' => DateTimeFormat::utcNow()], ['uid' => $user_record['uid']]);
+
+ // Set the login date for all identities of the user
+ $this->dba->update('user', ['login_date' => DateTimeFormat::utcNow()],
+ ['parent-uid' => $masterUid, 'account_removed' => false]);
+ }
+
+ if ($login_initial) {
+ /*
+ * If the user specified to remember the authentication, then set a cookie
+ * that expires after one week (the default is when the browser is closed).
+ * The cookie will be renewed automatically.
+ * The week ensures that sessions will expire after some inactivity.
+ */
+ if ($this->session->get('remember')) {
+ $this->logger->info('Injecting cookie for remembered user ' . $user_record['nickname']);
+ $this->cookie->set($user_record['uid'], $user_record['password'], $user_record['prvkey']);
+ $this->session->remove('remember');
+ }
+ }
+
+ $this->twoFactorCheck($user_record['uid'], $a);
+
+ if ($interactive) {
+ if ($user_record['login_date'] <= DBA::NULL_DATETIME) {
+ info($this->l10n->t('Welcome %s', $user_record['username']));
+ info($this->l10n->t('Please upload a profile photo.'));
+ $this->baseUrl->redirect('settings/profile/photo/new');
+ }
+ }
+
+ $a->user = $user_record;
+
+ if ($login_initial) {
+ Hook::callAll('logged_in', $a->user);
+
+ if (DI::module()->getName() !== 'home' && $this->session->exists('return_path')) {
+ $this->baseUrl->redirect($this->session->get('return_path'));
+ }
+ }
+ }
+
+ /**
+ * @param int $uid The User Identified
+ * @param App $a The Friendica Application context
+ *
+ * @throws HTTPException\ForbiddenException In case the two factor authentication is forbidden (e.g. for AJAX calls)
+ */
+ private function twoFactorCheck(int $uid, App $a)
+ {
+ // Check user setting, if 2FA disabled return
+ if (!$this->pConfig->get($uid, '2fa', 'verified')) {
+ return;
+ }
+
+ // Check current path, if 2fa authentication module return
+ if ($a->argc > 0 && in_array($a->argv[0], ['2fa', 'view', 'help', 'api', 'proxy', 'logout'])) {
+ return;
+ }
+
+ // Case 1: 2FA session present and valid: return
+ if ($this->session->get('2fa')) {
+ return;
+ }
+
+ // Case 2: No valid 2FA session: redirect to code verification page
+ if ($this->mode->isAjax()) {
+ throw new HTTPException\ForbiddenException();
+ } else {
+ $this->baseUrl->redirect('2fa');
+ }
+ }
+}
projects / friendica.git / commitdiff