<?php
/*
* Enano - an open-source CMS capable of wiki functions, Drupal-like sidebar blocks, and everything in between
* Copyright (C) 2006-2009 Dan Fuhry
*
* This program is Free Software; you can redistribute and/or modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2 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 General Public License for details.
*/
function page_Admin_SecurityLog()
{
global $db, $session, $paths, $template, $plugins; // Common objects
global $lang;
if ( $session->auth_level < USER_LEVEL_ADMIN || $session->user_level < USER_LEVEL_ADMIN )
{
$login_link = makeUrlNS('Special', 'Login/' . $paths->nslist['Special'] . 'Administration', 'level=' . USER_LEVEL_ADMIN, true);
echo '<h3>' . $lang->get('adm_err_not_auth_title') . '</h3>';
echo '<p>' . $lang->get('adm_err_not_auth_body', array( 'login_link' => $login_link )) . '</p>';
return;
}
// if ( defined('ENANO_DEMO_MODE') && substr($_SERVER['REMOTE_ADDR'], 0, 8) != '192.168.' )
// {
// die('Security log is disabled in demo mode.');
// }
echo '<h3>' . $lang->get('acpsl_heading_main') . '</h3>';
// Not calling the real fetcher because we have to paginate the results
$offset = ( isset($_GET['offset']) ) ? intval($_GET['offset']) : 0;
$q = $db->sql_query('SELECT COUNT(time_id) as num FROM '.table_prefix.'logs WHERE log_type=\'security\' GROUP BY log_id, time_id, log_type, action ORDER BY time_id DESC, action ASC;');
if ( !$q )
$db->_die();
$row = $db->fetchrow();
$db->free_result();
$count = intval($row['num']);
$l = 'SELECT action,date_string,author,author_uid,u.username,edit_summary,time_id,page_text FROM '.table_prefix."logs AS l\n"
. " LEFT JOIN " . table_prefix . "users AS u\n"
. " ON ( u.user_id = l.author_uid OR u.user_id IS NULL )\n"
. " WHERE log_type='security'\n"
. " ORDER BY time_id DESC, action ASC;";
$q = $db->sql_query($l);
if ( !$q )
$db->_die();
$html = paginate(
$q,
'{time_id}',
$count,
makeUrlNS('Special', 'Administration', 'module=' . $paths->nslist['Admin'] . 'SecurityLog&offset=%s'),
$offset,
50,
array('time_id' => 'seclog_format_inner'),
'<div class="tblholder" style="/* max-height: 500px; clip: rect(0px,auto,auto,0px); overflow: auto; */"><table border="0" cellspacing="1" cellpadding="4" width="100%">
<tr>
<th style="width: 60%;">' . $lang->get('acpsl_col_type') . '</th>
<th>' . $lang->get('acpsl_col_date') . '</th>
<th>' . $lang->get('acpsl_col_username') . '</th>
<th>' . $lang->get('acpsl_col_ip') . '</th>
</tr>',
'</table></div>'
);
echo $html;
}
function get_security_log($num = false)
{
global $db, $session, $paths, $template, $plugins; // Common objects
global $lang;
if ( $session->auth_level < USER_LEVEL_ADMIN )
{
$q = $db->sql_query('INSERT INTO '.table_prefix.'logs(log_type,action,time_id,edit_summary,author,author_uid) VALUES(\'security\',\'seclog_unauth\',' . time() . ', \'' . $db->escape($_SERVER['REMOTE_ADDR']) . '\', \'' . $db->escape($session->username) . '\', ' . $session->user_id . ');');
if ( !$q )
$db->_die();
die('Security log: unauthorized attempt to fetch. Call has been logged and reported to the administrators.');
}
$return = '<div class="tblholder" style="/* max-height: 500px; clip: rect(0px,auto,auto,0px); overflow: auto; */"><table border="0" cellspacing="1" cellpadding="4" width="100%">';
$cls = 'row2';
$return .= '<tr><th style="width: 60%;">' . $lang->get('acpsl_col_type') . '</th><th>' . $lang->get('acpsl_col_date') . '</th><th>' . $lang->get('acpsl_col_username') . '</th><th>' . $lang->get('acpsl_col_ip') . '</th></tr>';
$hash = sha1(microtime());
if ( defined('ENANO_DEMO_MODE') )
{
require('config.php');
$hash = md5($dbpasswd);
unset($dbname, $dbhost, $dbuser, $dbpasswd);
unset($dbname, $dbhost, $dbuser, $dbpasswd); // PHP5 Zend bug
}
// if ( defined('ENANO_DEMO_MODE') && !isset($_GET[ $hash ]) && substr($_SERVER['REMOTE_ADDR'], 0, 8) != '192.168.' )
// {
// $return .= '<tr><td class="row1" colspan="4">Logs are recorded but not displayed for privacy purposes in the demo.</td></tr>';
// }
// else
// {
$limit_clause = is_int($num) ? " LIMIT $num" : '';
$l = 'SELECT action,date_string,author,author_uid,u.username,edit_summary,time_id,page_text FROM '.table_prefix."logs AS l\n"
. " LEFT JOIN " . table_prefix . "users AS u\n"
. " ON ( u.user_id = l.author_uid OR u.user_id IS NULL )\n"
. " WHERE log_type='security'\n"
. " ORDER BY time_id DESC, action ASC{$limit_clause};";
$q = $db->sql_query($l);
while($r = $db->fetchrow($q))
{
$return .= seclog_format_inner($r);
}
$db->free_result();
// }
$return .= '</table></div>';
return $return;
}
function seclog_format_inner($r, $f = false)
{
if ( is_array($f) )
{
unset($r);
$r =& $f;
}
global $db, $session, $paths, $template, $plugins; // Common objects
global $lang;
$return = '';
static $cls = 'row2';
if ( substr($_SERVER['REMOTE_ADDR'], 0, 8) != '192.168.' && defined('ENANO_DEMO_MODE') )
{
$r['edit_summary'] = preg_replace('/([0-9])/', 'x', $r['edit_summary']);
}
if ( $r['action'] == 'illegal_page' )
{
list($illegal_id, $illegal_ns) = unserialize($r['page_text']);
$url = makeUrlNS($illegal_ns, $illegal_id, false, true);
$title = get_page_title_ns($illegal_id, $illegal_ns);
$class = ( isPage($paths->nslist[$illegal_ns] . $illegal_id) ) ? '' : ' class="wikilink-nonexistent"';
$illegal_link = '<a href="' . $url . '"' . $class . ' onclick="window.open(this.href); return false;">' . $title . '</a>';
}
else if ( $r['action'] == 'plugin_enable' || $r['action'] == 'plugin_disable' )
{
$r['page_text'] = htmlspecialchars($r['page_text']);
}
$cls = ( $cls == 'row2' ) ? 'row1' : 'row2';
$return .= '<tr><td class="'.$cls.'">';
switch($r['action'])
{
case "admin_auth_good" : $return .= $lang->get('acpsl_entry_admin_auth_good' , array('level' => $session->userlevel_to_string( intval($r['page_text']) ))); break;
case "admin_auth_bad" : $return .= $lang->get('acpsl_entry_admin_auth_bad' , array('level' => $session->userlevel_to_string( intval($r['page_text']) ))); break;
case "activ_good" : $return .= $lang->get('acpsl_entry_activ_good') ; break;
case "auth_good" : $return .= $lang->get('acpsl_entry_auth_good') ; break;
case "activ_bad" : $return .= $lang->get('acpsl_entry_activ_bad') ; break;
case "auth_bad" : $return .= $lang->get('acpsl_entry_auth_bad') ; break;
case "sql_inject" : $return .= $lang->get('acpsl_entry_sql_inject' , array('query' => htmlspecialchars($r['page_text']))); break;
case "db_backup" : $return .= $lang->get('acpsl_entry_db_backup' , array('tables' => $r['page_text'])) ; break;
case "install_enano" : $return .= $lang->get('acpsl_entry_install_enano' , array('version' => $r['page_text'])); break; // version is in $r['page_text']
case "upgrade_enano" : $return .= $lang->get('acpsl_entry_upgrade_enano' , array('version' => $r['page_text'])); break; // version is in $r['page_text']
case "illegal_page" : $return .= $lang->get('acpsl_entry_illegal_page' , array('illegal_link' => $illegal_link)) ; break;
case "upload_enable" : $return .= $lang->get('acpsl_entry_upload_enable') ; break;
case "upload_disable" : $return .= $lang->get('acpsl_entry_upload_disable') ; break;
case "magick_enable" : $return .= $lang->get('acpsl_entry_magick_enable') ; break;
case "magick_disable" : $return .= $lang->get('acpsl_entry_magick_disable') ; break;
case "filehist_enable" : $return .= $lang->get('acpsl_entry_filehist_enable') ; break;
case "filehist_disable": $return .= $lang->get('acpsl_entry_filehist_disable'); break;
case "magick_path" : $return .= $lang->get('acpsl_entry_magick_path') ; break;
case "plugin_disable" : $return .= $lang->get('acpsl_entry_plugin_disable' , array('plugin' => $r['page_text'])); break;
case "plugin_enable" : $return .= $lang->get('acpsl_entry_plugin_enable' , array('plugin' => $r['page_text'])); break;
case "plugin_install" : $return .= $lang->get('acpsl_entry_plugin_install' , array('plugin' => $r['page_text'])); break;
case "plugin_uninstall": $return .= $lang->get('acpsl_entry_plugin_uninstall' , array('plugin' => $r['page_text'])); break;
case "plugin_upgrade" : $return .= $lang->get('acpsl_entry_plugin_upgrade' , array('plugin' => $r['page_text'])); break;
case "seclog_unauth" : $return .= $lang->get('acpsl_entry_seclog_unauth') ; break;
case "u_from_admin" : $return .= $lang->get('acpsl_entry_u_from_admin' , array('username' => $r['page_text'])); break;
case "u_from_mod" : $return .= $lang->get('acpsl_entry_u_from_mod' , array('username' => $r['page_text'])); break;
case "u_to_admin" : $return .= $lang->get('acpsl_entry_u_to_admin' , array('username' => $r['page_text'])); break;
case "u_to_mod" : $return .= $lang->get('acpsl_entry_u_to_mod' , array('username' => $r['page_text'])); break;
case "view_comment_ip" : $return .= $lang->get('acpsl_entry_view_comment_ip' , array('username' => htmlspecialchars($r['page_text']))); break;
}
$author_bit = '<span style="';
$rank_info = $session->get_user_rank($r['author_uid']);
$author_bit .= $rank_info['rank_style'];
$author_bit .= '">';
$author_bit .= $r['author_uid'] > 1 && !empty($r['username']) ? htmlspecialchars($r['username']) : htmlspecialchars($r['author']);
$author_bit .= '</span>';
$return .= '</td><td class="'.$cls.'">'.enano_date(ED_DATE | ED_TIME, $r['time_id']).'</td><td class="'.$cls.'">'.$author_bit.'</td><td class="'.$cls.'" style="cursor: pointer;" onclick="ajaxReverseDNS(this);" title="' . $lang->get('acpsl_tip_reverse_dns') . '">'.$r['edit_summary'].'</td></tr>';
return $return;
}
?>