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authorIgor Wiedler <igor@wiedler.ch>2013-07-14 11:34:58 -0400
committerIgor Wiedler <igor@wiedler.ch>2013-07-14 11:34:58 -0400
commitf6865dc33a8cedb7d21a64401ed80d2edbac36bd (patch)
tree66aa645c4d86636f0bce04a7125a7757a466b224 /phpBB/phpbb/auth/provider/apache.php
parentfa3cdb6bf2cfdca9c26168bd258752718bc8a43f (diff)
parentc15bde161a93fc2abc48cacd7e5a71c682880e52 (diff)
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Merge remote-tracking branch 'upstream/develop' into ticket/11574
* upstream/develop: (575 commits) [ticket/11702] Fix forum_posts left over for link-click counts in viewforum.php [ticket/11696] Move file to new directory [ticket/11696] Rename constructor to __construct() [ticket/11696] Remove manual loading of db_tools in extension controller test [ticket/11696] Rename db_tools.php so it can be autoloaded [ticket/11698] Moving all autoloadable files to phpbb/ [ticket/11694] Do not locate assets with root path [ticket/11692] Don't update search_type in dev migration if already appended [ticket/11675] Fix template loop [ticket/11690] Old module class names may get autoloaded by class_exists [ticket/9649] Display information on index for moderators on unapproved posts [ticket/10999] Fix assets_version in ACP [prep-release-3.0.12] More changelog items for the 3.0.12 release. [ticket/11687] Add assets_version to phpbb_config [ticket/11686] Not checking for phpBB Debug errors on functional tests [ticket/11670] Consistency with logo: Replace "phpBB(tm)" with "phpBB(R)". [ticket/11674] Do not include vendor folder if there are no dependencies. [ticket/11685] Remove logout confirmation page [ticket/11684] Remove useless confirmation page after login and admin login [ticket/9657] Define user before injecting ... Conflicts: phpBB/includes/functions_container.php phpBB/install/database_update.php phpBB/install/index.php
Diffstat (limited to 'phpBB/phpbb/auth/provider/apache.php')
-rw-r--r--phpBB/phpbb/auth/provider/apache.php259
1 files changed, 259 insertions, 0 deletions
diff --git a/phpBB/phpbb/auth/provider/apache.php b/phpBB/phpbb/auth/provider/apache.php
new file mode 100644
index 0000000000..2e80436f78
--- /dev/null
+++ b/phpBB/phpbb/auth/provider/apache.php
@@ -0,0 +1,259 @@
+<?php
+/**
+*
+* @package auth
+* @copyright (c) 2013 phpBB Group
+* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2
+*
+*/
+
+/**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+ exit;
+}
+
+/**
+ * Apache authentication provider for phpBB3
+ *
+ * @package auth
+ */
+class phpbb_auth_provider_apache extends phpbb_auth_provider_base
+{
+ /**
+ * Apache Authentication Constructor
+ *
+ * @param phpbb_db_driver $db
+ * @param phpbb_config $config
+ * @param phpbb_request $request
+ * @param phpbb_user $user
+ * @param string $phpbb_root_path
+ * @param string $php_ext
+ */
+ public function __construct(phpbb_db_driver $db, phpbb_config $config, phpbb_request $request, phpbb_user $user, $phpbb_root_path, $php_ext)
+ {
+ $this->db = $db;
+ $this->config = $config;
+ $this->request = $request;
+ $this->user = $user;
+ $this->phpbb_root_path = $phpbb_root_path;
+ $this->php_ext = $php_ext;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function init()
+ {
+ if (!$this->request->is_set('PHP_AUTH_USER', phpbb_request_interface::SERVER) || $this->user->data['username'] !== htmlspecialchars_decode($this->request->server('PHP_AUTH_USER')))
+ {
+ return $this->user->lang['APACHE_SETUP_BEFORE_USE'];
+ }
+ return false;
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function login($username, $password)
+ {
+ // do not allow empty password
+ if (!$password)
+ {
+ return array(
+ 'status' => LOGIN_ERROR_PASSWORD,
+ 'error_msg' => 'NO_PASSWORD_SUPPLIED',
+ 'user_row' => array('user_id' => ANONYMOUS),
+ );
+ }
+
+ if (!$username)
+ {
+ return array(
+ 'status' => LOGIN_ERROR_USERNAME,
+ 'error_msg' => 'LOGIN_ERROR_USERNAME',
+ 'user_row' => array('user_id' => ANONYMOUS),
+ );
+ }
+
+ if (!$this->request->is_set('PHP_AUTH_USER', phpbb_request_interface::SERVER))
+ {
+ return array(
+ 'status' => LOGIN_ERROR_EXTERNAL_AUTH,
+ 'error_msg' => 'LOGIN_ERROR_EXTERNAL_AUTH_APACHE',
+ 'user_row' => array('user_id' => ANONYMOUS),
+ );
+ }
+
+ $php_auth_user = htmlspecialchars_decode($this->request->server('PHP_AUTH_USER'));
+ $php_auth_pw = htmlspecialchars_decode($this->request->server('PHP_AUTH_PW'));
+
+ if (!empty($php_auth_user) && !empty($php_auth_pw))
+ {
+ if ($php_auth_user !== $username)
+ {
+ return array(
+ 'status' => LOGIN_ERROR_USERNAME,
+ 'error_msg' => 'LOGIN_ERROR_USERNAME',
+ 'user_row' => array('user_id' => ANONYMOUS),
+ );
+ }
+
+ $sql = 'SELECT user_id, username, user_password, user_passchg, user_email, user_type
+ FROM ' . USERS_TABLE . "
+ WHERE username = '" . $this->db->sql_escape($php_auth_user) . "'";
+ $result = $this->db->sql_query($sql);
+ $row = $this->db->sql_fetchrow($result);
+ $this->db->sql_freeresult($result);
+
+ if ($row)
+ {
+ // User inactive...
+ if ($row['user_type'] == USER_INACTIVE || $row['user_type'] == USER_IGNORE)
+ {
+ return array(
+ 'status' => LOGIN_ERROR_ACTIVE,
+ 'error_msg' => 'ACTIVE_ERROR',
+ 'user_row' => $row,
+ );
+ }
+
+ // Successful login...
+ return array(
+ 'status' => LOGIN_SUCCESS,
+ 'error_msg' => false,
+ 'user_row' => $row,
+ );
+ }
+
+ // this is the user's first login so create an empty profile
+ return array(
+ 'status' => LOGIN_SUCCESS_CREATE_PROFILE,
+ 'error_msg' => false,
+ 'user_row' => user_row_apache($php_auth_user, $php_auth_pw),
+ );
+ }
+
+ // Not logged into apache
+ return array(
+ 'status' => LOGIN_ERROR_EXTERNAL_AUTH,
+ 'error_msg' => 'LOGIN_ERROR_EXTERNAL_AUTH_APACHE',
+ 'user_row' => array('user_id' => ANONYMOUS),
+ );
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function autologin()
+ {
+ if (!$this->request->is_set('PHP_AUTH_USER', phpbb_request_interface::SERVER))
+ {
+ return array();
+ }
+
+ $php_auth_user = htmlspecialchars_decode($this->request->server('PHP_AUTH_USER'));
+ $php_auth_pw = htmlspecialchars_decode($this->request->server('PHP_AUTH_PW'));
+
+ if (!empty($php_auth_user) && !empty($php_auth_pw))
+ {
+ set_var($php_auth_user, $php_auth_user, 'string', true);
+ set_var($php_auth_pw, $php_auth_pw, 'string', true);
+
+ $sql = 'SELECT *
+ FROM ' . USERS_TABLE . "
+ WHERE username = '" . $this->db->sql_escape($php_auth_user) . "'";
+ $result = $this->db->sql_query($sql);
+ $row = $this->db->sql_fetchrow($result);
+ $this->db->sql_freeresult($result);
+
+ if ($row)
+ {
+ return ($row['user_type'] == USER_INACTIVE || $row['user_type'] == USER_IGNORE) ? array() : $row;
+ }
+
+ if (!function_exists('user_add'))
+ {
+ include($this->phpbb_root_path . 'includes/functions_user.' . $this->php_ext);
+ }
+
+ // create the user if he does not exist yet
+ user_add(user_row_apache($php_auth_user, $php_auth_pw));
+
+ $sql = 'SELECT *
+ FROM ' . USERS_TABLE . "
+ WHERE username_clean = '" . $this->db->sql_escape(utf8_clean_string($php_auth_user)) . "'";
+ $result = $this->db->sql_query($sql);
+ $row = $this->db->sql_fetchrow($result);
+ $this->db->sql_freeresult($result);
+
+ if ($row)
+ {
+ return $row;
+ }
+ }
+
+ return array();
+ }
+
+ /**
+ * This function generates an array which can be passed to the user_add
+ * function in order to create a user
+ *
+ * @param string $username The username of the new user.
+ * @param string $password The password of the new user.
+ * @return array Contains data that can be passed directly to
+ * the user_add function.
+ */
+ private function user_row($username, $password)
+ {
+ // first retrieve default group id
+ $sql = 'SELECT group_id
+ FROM ' . GROUPS_TABLE . "
+ WHERE group_name = '" . $this->db->sql_escape('REGISTERED') . "'
+ AND group_type = " . GROUP_SPECIAL;
+ $result = $this->db->sql_query($sql);
+ $row = $this->db->sql_fetchrow($result);
+ $this->db->sql_freeresult($result);
+
+ if (!$row)
+ {
+ trigger_error('NO_GROUP');
+ }
+
+ // generate user account data
+ return array(
+ 'username' => $username,
+ 'user_password' => phpbb_hash($password),
+ 'user_email' => '',
+ 'group_id' => (int) $row['group_id'],
+ 'user_type' => USER_NORMAL,
+ 'user_ip' => $this->user->ip,
+ 'user_new' => ($this->config['new_member_post_limit']) ? 1 : 0,
+ );
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function validate_session($user)
+ {
+ // Check if PHP_AUTH_USER is set and handle this case
+ if ($this->request->is_set('PHP_AUTH_USER', phpbb_request_interface::SERVER))
+ {
+ $php_auth_user = $this->request->server('PHP_AUTH_USER');
+
+ return ($php_auth_user === $user['username']) ? true : false;
+ }
+
+ // PHP_AUTH_USER is not set. A valid session is now determined by the user type (anonymous/bot or not)
+ if ($user['user_type'] == USER_IGNORE)
+ {
+ return true;
+ }
+
+ return false;
+ }
+}
generated by cgit v1.2.1 (git 2.21.0) at 2025-05-20 00:29:22 +0000