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Finally add deletion of expired sessions from forum access table, remove request_var useage for explain linkage

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git-svn-id: file:///svn/phpbb/trunk@4655 89ea8834-ac86-4346-8a33-228a782c2dd0
This commit is contained in:
Paul S. Owen 2003-11-08 17:22:04 +00:00
parent 78f60b901e
commit dd5120f95e
1 changed files with 24 additions and 6 deletions
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30
phpBB/includes/functions.php
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@ -1085,6 +1085,8 @@ function login_forum_box(&$forum_data)
{
global $db, $config, $user, $template, $phpEx;
$password = request_var('password', '');
$sql = 'SELECT forum_id
FROM ' . FORUMS_ACCESS_TABLE . '
WHERE forum_id = ' . $forum_data['forum_id'] . '
@ -1099,13 +1101,29 @@ function login_forum_box(&$forum_data)
}
$db->sql_freeresult($result);
if (!empty($_POST['password']))
if ($password)
{
// TODO
// Remove old valid sessions
$sql = '';
// Remove expired authorised sessions
$sql = 'SELECT session_id
FROM ' . SESSIONS_TABLE;
$result = $db->sql_query($sql);
if ($_POST['password'] == $forum_data['forum_password'])
if ($row = $db->sql_fetchrow($result))
{
$sql_in = array();
do
{
$sql_in[] = $row['session_id'];
}
while ($row = $db->sql_fetchrow($result));
$sql = 'DELETE FROM ' . FORUMS_ACCESS_TABLE . '
WHERE session_id NOT IN (' . implode(', ', preg_replace('#^([a-z0-9]+)$#i', "'\\1'", $sql_in)) . ')';
$db->sql_query($sql);
}
$db->sql_freeresult($result);
if ($password == $forum_data['forum_password'])
{
$sql = 'INSERT INTO phpbb_forum_access (forum_id, user_id, session_id)
VALUES (' . $forum_data['forum_id'] . ', ' . $user->data['user_id'] . ", '$user->session_id')";
@ -1526,7 +1544,7 @@ function page_footer()
if ($auth->acl_get('a_'))
{
$debug_output .= ' | <a href="' . request_var($_SERVER['REQUEST_URI'], "index.$phpEx$SID") . '&amp;explain=1">Explain</a>';
$debug_output .= ' | <a href="' . (($_SERVER['REQUEST_URI']) ? htmlspecialchars($_SERVER['REQUEST_URI']) : "index.$phpEx$SID") . '&amp;explain=1">Explain</a>';
}
$debug_output .= ' ]';
}