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-rw-r--r--include/functions_user.inc.php32
-rwxr-xr-xinclude/menubar.inc.php2
-rw-r--r--include/user.inc.php54
3 files changed, 71 insertions, 17 deletions
diff --git a/include/functions_user.inc.php b/include/functions_user.inc.php
index 134f7493d..28f81e7a4 100644
--- a/include/functions_user.inc.php
+++ b/include/functions_user.inc.php
@@ -550,7 +550,7 @@ function get_language_filepath($filename)
*/
function log_user($user_id, $remember_me)
{
- global $conf;
+ global $conf, $user;
if ($remember_me)
{
@@ -581,6 +581,36 @@ UPDATE '.USERS_TABLE.'
}
session_start();
$_SESSION['pwg_uid'] = $user_id;
+
+ $user['id'] = $_SESSION['pwg_uid'];
+ $user['is_the_guest'] = false;
+}
+
+/*
+ * Performs auto-connexion when cookie remember_me exists
+ * @return void
+*/
+function auto_login() {
+ global $conf;
+
+ $cookie = unserialize(pwg_stripslashes($_COOKIE[$conf['remember_me_name']]));
+ $query = '
+SELECT auto_login_key
+ FROM '.USERS_TABLE.'
+ WHERE '.$conf['user_fields']['id'].' = '.$cookie['id'].'
+;';
+
+ $auto_login_key = current(mysql_fetch_assoc(pwg_query($query)));
+ if ($auto_login_key == $cookie['key'])
+ {
+ log_user($cookie['id'], false);
+ redirect(make_index_url());
+ }
+ else
+ {
+ setcookie($conf['remember_me_name'], '', 0, cookie_path());
+ redirect(make_index_url());
+ }
}
/*
diff --git a/include/menubar.inc.php b/include/menubar.inc.php
index 48f372d5a..822f19fec 100755
--- a/include/menubar.inc.php
+++ b/include/menubar.inc.php
@@ -44,7 +44,7 @@ $template->assign_vars(
'U_HOME' => make_index_url(),
'U_REGISTER' => get_root_url().'register.php',
'U_LOST_PASSWORD' => get_root_url().'password.php',
- 'U_LOGOUT' => add_url_params(make_index_url(), array('act'=>'logout') ),
+ 'U_LOGOUT' => get_root_url().'?act=logout',
'U_ADMIN'=> get_root_url().'admin.php',
'U_PROFILE'=> get_root_url().'profile.php',
)
diff --git a/include/user.inc.php b/include/user.inc.php
index 47b318eeb..6eb0b605f 100644
--- a/include/user.inc.php
+++ b/include/user.inc.php
@@ -25,26 +25,49 @@
// | USA. |
// +-----------------------------------------------------------------------+
-// retrieving connected user informations
if (isset($_COOKIE[session_name()]))
{
- session_start();
- if (isset($_SESSION['pwg_uid']))
- {
- $user['id'] = $_SESSION['pwg_uid'];
- $user['is_the_guest'] = false;
- }
- else
- {
- // session timeout
- $user['id'] = $conf['guest_id'];
- $user['is_the_guest'] = true;
- }
+ session_start();
+ if (isset($_GET['act']) and $_GET['act'] == 'logout')
+ {
+ // logout
+ $_SESSION = array();
+ session_unset();
+ session_destroy();
+ setcookie(session_name(),'',0,
+ ini_get('session.cookie_path'),
+ ini_get('session.cookie_domain')
+ );
+ setcookie($conf['remember_me_name'], '', 0, cookie_path());
+ redirect(make_index_url());
+ }
+ elseif (empty($_SESSION['pwg_uid']))
+ {
+ // timeout
+ setcookie(session_name(),'',0,
+ ini_get('session.cookie_path'),
+ ini_get('session.cookie_domain')
+ );
+ }
+ else
+ {
+ $user['id'] = $_SESSION['pwg_uid'];
+ $user['is_the_guest'] = false;
+ }
}
+elseif (!empty($_COOKIE[$conf['remember_me_name']]))
+{
+ auto_login();
+}
else
{
- $user['id'] = $conf['guest_id'];
- $user['is_the_guest'] = true;
+ $user['id'] = $conf['guest_id'];
+ $user['is_the_guest'] = true;
+}
+
+if ($user['is_the_guest'] and !$conf['guest_access'])
+{
+ redirect (get_root_url().'identification.php');
}
// using Apache authentication override the above user search
@@ -58,6 +81,7 @@ if ($conf['apache_authentication'] and isset($_SERVER['REMOTE_USER']))
$user['is_the_guest'] = false;
}
+
$user = array_merge(
$user,
getuserdata(