Code: Select all
<?php
/**
*
* @package acp
* @version $Id$
* @copyright (c) 2005 phpBB Group
* @license http://opensource.org/licenses/gpl-license.php GNU Public License
*
*/
/**
*/
define('IN_PHPBB', true);
define('ADMIN_START', true);
define('NEED_SID', true);
// Include files
$phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './../';
$phpEx = substr(strrchr(__FILE__, '.'), 1);
require($phpbb_root_path . 'common.' . $phpEx);
require($phpbb_root_path . 'includes/functions_admin.' . $phpEx);
require($phpbb_root_path . 'includes/functions_module.' . $phpEx);
// Start session management
$user->session_begin();
$auth->acl($user->data);
$user->setup('acp/common');
// End session management
// Have they authenticated (again) as an admin for this session?
if (!isset($user->data['session_admin']) || !$user->data['session_admin'])
{
login_box('', $user->lang['LOGIN_ADMIN_CONFIRM'], $user->lang['LOGIN_ADMIN_SUCCESS'], true, false);
}
// Is user any type of admin? No, then stop here, each script needs to
// check specific permissions but this is a catchall
if (!$auth->acl_get('a_'))
{
trigger_error('NO_ADMIN');
}
// We define the admin variables now, because the user is now able to use the admin related features...
define('IN_ADMIN', true);
$phpbb_admin_path = (defined('PHPBB_ADMIN_PATH')) ? PHPBB_ADMIN_PATH : './';
// Some oft used variables
$safe_mode = (@ini_get('safe_mode') == '1' || strtolower(@ini_get('safe_mode')) === 'on') ? true : false;
$file_uploads = (@ini_get('file_uploads') == '1' || strtolower(@ini_get('file_uploads')) === 'on') ? true : false;
$module_id = request_var('i', '');
$mode = request_var('mode', '');
// Set custom template for admin area
$template->set_custom_template($phpbb_admin_path . 'style', 'admin');
$template->assign_var('T_TEMPLATE_PATH', $phpbb_admin_path . 'style');
// the acp template is never stored in the database
$user->theme['template_storedb'] = false;
// Instantiate new module
$module = new p_master();
// Instantiate module system and generate list of available modules
$module->list_modules('acp');
// Select the active module
$module->set_active($module_id, $mode);
// Assign data to the template engine for the list of modules
// We do this before loading the active module for correct menu display in trigger_error
$module->assign_tpl_vars(append_sid("{$phpbb_admin_path}index.$phpEx"));
// Load and execute the relevant module
$module->load_active();
// Generate the page
adm_page_header($module->get_page_title());
$template->set_filenames(array(
'body' => $module->get_tpl_name(),
));
adm_page_footer();
/**
* Header for acp pages
*/
function adm_page_header($page_title)
{
global $config, $db, $user, $template;
global $phpbb_root_path, $phpbb_admin_path, $phpEx, $SID, $_SID;
if (defined('HEADER_INC'))
{
return;
}
define('HEADER_INC', true);
// gzip_compression
if ($config['gzip_compress'])
{
if (@extension_loaded('zlib') && !headers_sent())
{
ob_start('ob_gzhandler');
}
}
$template->assign_vars(array(
'PAGE_TITLE' => $page_title,
'USERNAME' => $user->data['username'],
'SID' => $SID,
'_SID' => $_SID,
'SESSION_ID' => $user->session_id,
'ROOT_PATH' => $phpbb_admin_path,
'U_LOGOUT' => append_sid("{$phpbb_root_path}ucp.$phpEx", 'mode=logout'),
'U_ADM_LOGOUT' => append_sid("{$phpbb_admin_path}index.$phpEx", 'action=admlogout'),
'U_ADM_INDEX' => append_sid("{$phpbb_admin_path}index.$phpEx"),
'U_INDEX' => append_sid("{$phpbb_root_path}index.$phpEx"),
'T_IMAGES_PATH' => "{$phpbb_root_path}images/",
'T_SMILIES_PATH' => "{$phpbb_root_path}{$config['smilies_path']}/",
'T_AVATAR_PATH' => "{$phpbb_root_path}{$config['avatar_path']}/",
'T_AVATAR_GALLERY_PATH' => "{$phpbb_root_path}{$config['avatar_gallery_path']}/",
'T_ICONS_PATH' => "{$phpbb_root_path}{$config['icons_path']}/",
'T_RANKS_PATH' => "{$phpbb_root_path}{$config['ranks_path']}/",
'T_UPLOAD_PATH' => "{$phpbb_root_path}{$config['upload_path']}/",
'ICON_MOVE_UP' => '<img src="' . $phpbb_admin_path . 'images/icon_up.gif" alt="' . $user->lang['MOVE_UP'] . '" title="' . $user->lang['MOVE_UP'] . '" />',
'ICON_MOVE_UP_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_up_disabled.gif" alt="' . $user->lang['MOVE_UP'] . '" title="' . $user->lang['MOVE_UP'] . '" />',
'ICON_MOVE_DOWN' => '<img src="' . $phpbb_admin_path . 'images/icon_down.gif" alt="' . $user->lang['MOVE_DOWN'] . '" title="' . $user->lang['MOVE_DOWN'] . '" />',
'ICON_MOVE_DOWN_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_down_disabled.gif" alt="' . $user->lang['MOVE_DOWN'] . '" title="' . $user->lang['MOVE_DOWN'] . '" />',
'ICON_EDIT' => '<img src="' . $phpbb_admin_path . 'images/icon_edit.gif" alt="' . $user->lang['EDIT'] . '" title="' . $user->lang['EDIT'] . '" />',
'ICON_EDIT_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_edit_disabled.gif" alt="' . $user->lang['EDIT'] . '" title="' . $user->lang['EDIT'] . '" />',
'ICON_DELETE' => '<img src="' . $phpbb_admin_path . 'images/icon_delete.gif" alt="' . $user->lang['DELETE'] . '" title="' . $user->lang['DELETE'] . '" />',
'ICON_DELETE_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_delete_disabled.gif" alt="' . $user->lang['DELETE'] . '" title="' . $user->lang['DELETE'] . '" />',
'ICON_SYNC' => '<img src="' . $phpbb_admin_path . 'images/icon_sync.gif" alt="' . $user->lang['RESYNC'] . '" title="' . $user->lang['RESYNC'] . '" />',
'ICON_SYNC_DISABLED' => '<img src="' . $phpbb_admin_path . 'images/icon_sync_disabled.gif" alt="' . $user->lang['RESYNC'] . '" title="' . $user->lang['RESYNC'] . '" />',
'S_USER_LANG' => $user->lang['USER_LANG'],
'S_CONTENT_DIRECTION' => $user->lang['DIRECTION'],
'S_CONTENT_ENCODING' => 'UTF-8',
'S_CONTENT_FLOW_BEGIN' => ($user->lang['DIRECTION'] == 'ltr') ? 'left' : 'right',
'S_CONTENT_FLOW_END' => ($user->lang['DIRECTION'] == 'ltr') ? 'right' : 'left',
));
// application/xhtml+xml not used because of IE
header('Content-type: text/html; charset=UTF-8');
header('Cache-Control: private, no-cache="set-cookie"');
header('Expires: 0');
header('Pragma: no-cache');
return;
}
/**
* Page footer for acp pages
*/
function adm_page_footer($copyright_html = true)
{
global $db, $config, $template, $user, $auth, $cache;
global $starttime, $phpbb_root_path, $phpbb_admin_path, $phpEx;
// Output page creation time
if (defined('DEBUG'))
{
$mtime = explode(' ', microtime());
$totaltime = $mtime[0] + $mtime[1] - $starttime;
if (!empty($_REQUEST['explain']) && $auth->acl_get('a_') && defined('DEBUG_EXTRA') && method_exists($db, 'sql_report'))
{
$db->sql_report('display');
}
$debug_output = sprintf('Time : %.3fs | ' . $db->sql_num_queries() . ' Queries | GZIP : ' . (($config['gzip_compress']) ? 'On' : 'Off') . (($user->load) ? ' | Load : ' . $user->load : ''), $totaltime);
if ($auth->acl_get('a_') && defined('DEBUG_EXTRA'))
{
if (function_exists('memory_get_usage'))
{
if ($memory_usage = memory_get_usage())
{
global $base_memory_usage;
$memory_usage -= $base_memory_usage;
$memory_usage = get_formatted_filesize($memory_usage);
$debug_output .= ' | Memory Usage: ' . $memory_usage;
}
}
$debug_output .= ' | <a href="' . build_url() . '&explain=1">Explain</a>';
}
}
$template->assign_vars(array(
'DEBUG_OUTPUT' => (defined('DEBUG')) ? $debug_output : '',
'TRANSLATION_INFO' => (!empty($user->lang['TRANSLATION_INFO'])) ? $user->lang['TRANSLATION_INFO'] : '',
'S_COPYRIGHT_HTML' => $copyright_html,
'CREDIT_LINE' => $user->lang('POWERED_BY', '<a href="https://www.phpbb.com/">phpBB</a>® Forum Software © phpBB Group'),
'VERSION' => $config['version'])
);
$template->display('body');
garbage_collection();
exit_handler();
}
/**
* Generate back link for acp pages
*/
function adm_back_link($u_action)
{
global $user;
return '<br /><br /><a href="' . $u_action . '">« ' . $user->lang['BACK_TO_PREV'] . '</a>';
}
/**
* Build select field options in acp pages
*/
function build_select($option_ary, $option_default = false)
{
global $user;
$html = '';
foreach ($option_ary as $value => $title)
{
$selected = ($option_default !== false && $value == $option_default) ? ' selected="selected"' : '';
$html .= '<option value="' . $value . '"' . $selected . '>' . $user->lang[$title] . '</option>';
}
return $html;
}
/**
* Build radio fields in acp pages
*/
function h_radio($name, $input_ary, $input_default = false, $id = false, $key = false, $separator = '')
{
global $user;
$html = '';
$id_assigned = false;
foreach ($input_ary as $value => $title)
{
$selected = ($input_default !== false && $value == $input_default) ? ' checked="checked"' : '';
$html .= '<label><input type="radio" name="' . $name . '"' . (($id && !$id_assigned) ? ' id="' . $id . '"' : '') . ' value="' . $value . '"' . $selected . (($key) ? ' accesskey="' . $key . '"' : '') . ' class="radio" /> ' . $user->lang[$title] . '</label>' . $separator;
$id_assigned = true;
}
return $html;
}
/**
* Build configuration template for acp configuration pages
*/
function build_cfg_template($tpl_type, $key, &$new, $config_key, $vars)
{
global $user, $module;
$tpl = '';
$name = 'config[' . $config_key . ']';
// Make sure there is no notice printed out for non-existent config options (we simply set them)
if (!isset($new[$config_key]))
{
$new[$config_key] = '';
}
switch ($tpl_type[0])
{
case 'text':
case 'password':
$size = (int) $tpl_type[1];
$maxlength = (int) $tpl_type[2];
$tpl = '<input id="' . $key . '" type="' . $tpl_type[0] . '"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="' . $name . '" value="' . $new[$config_key] . '"' . (($tpl_type[0] === 'password') ? ' autocomplete="off"' : '') . ' />';
break;
case 'dimension':
$size = (int) $tpl_type[1];
$maxlength = (int) $tpl_type[2];
$tpl = '<input id="' . $key . '" type="text"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="config[' . $config_key . '_width]" value="' . $new[$config_key . '_width'] . '" /> x <input type="text"' . (($size) ? ' size="' . $size . '"' : '') . ' maxlength="' . (($maxlength) ? $maxlength : 255) . '" name="config[' . $config_key . '_height]" value="' . $new[$config_key . '_height'] . '" />';
break;
case 'textarea':
$rows = (int) $tpl_type[1];
$cols = (int) $tpl_type[2];
$tpl = '<textarea id="' . $key . '" name="' . $name . '" rows="' . $rows . '" cols="' . $cols . '">' . $new[$config_key] . '</textarea>';
break;
case 'radio':
$key_yes = ($new[$config_key]) ? ' checked="checked"' : '';
$key_no = (!$new[$config_key]) ? ' checked="checked"' : '';
$tpl_type_cond = explode('_', $tpl_type[1]);
$type_no = ($tpl_type_cond[0] == 'disabled' || $tpl_type_cond[0] == 'enabled') ? false : true;
$tpl_no = '<label><input type="radio" name="' . $name . '" value="0"' . $key_no . ' class="radio" /> ' . (($type_no) ? $user->lang['NO'] : $user->lang['DISABLED']) . '</label>';
$tpl_yes = '<label><input type="radio" id="' . $key . '" name="' . $name . '" value="1"' . $key_yes . ' class="radio" /> ' . (($type_no) ? $user->lang['YES'] : $user->lang['ENABLED']) . '</label>';
$tpl = ($tpl_type_cond[0] == 'yes' || $tpl_type_cond[0] == 'enabled') ? $tpl_yes . $tpl_no : $tpl_no . $tpl_yes;
break;
case 'select':
case 'custom':
$return = '';
if (isset($vars['method']))
{
$call = array($module->module, $vars['method']);
}
else if (isset($vars['function']))
{
$call = $vars['function'];
}
else
{
break;
}
if (isset($vars['params']))
{
$args = array();
foreach ($vars['params'] as $value)
{
switch ($value)
{
case '{CONFIG_VALUE}':
$value = $new[$config_key];
break;
case '{KEY}':
$value = $key;
break;
}
$args[] = $value;
}
}
else
{
$args = array($new[$config_key], $key);
}
$return = call_user_func_array($call, $args);
if ($tpl_type[0] == 'select')
{
$tpl = '<select id="' . $key . '" name="' . $name . '">' . $return . '</select>';
}
else
{
$tpl = $return;
}
break;
default:
break;
}
if (isset($vars['append']))
{
$tpl .= $vars['append'];
}
return $tpl;
}
/**
* Going through a config array and validate values, writing errors to $error. The validation method accepts parameters separated by ':' for string and int.
* The first parameter defines the type to be used, the second the lower bound and the third the upper bound. Only the type is required.
*/
function validate_config_vars($config_vars, &$cfg_array, &$error)
{
global $phpbb_root_path, $user;
$type = 0;
$min = 1;
$max = 2;
foreach ($config_vars as $config_name => $config_definition)
{
if (!isset($cfg_array[$config_name]) || strpos($config_name, 'legend') !== false)
{
continue;
}
if (!isset($config_definition['validate']))
{
continue;
}
$validator = explode(':', $config_definition['validate']);
// Validate a bit. ;) (0 = type, 1 = min, 2= max)
switch ($validator[$type])
{
case 'string':
$length = utf8_strlen($cfg_array[$config_name]);
// the column is a VARCHAR
$validator[$max] = (isset($validator[$max])) ? min(255, $validator[$max]) : 255;
if (isset($validator[$min]) && $length < $validator[$min])
{
$error[] = sprintf($user->lang['SETTING_TOO_SHORT'], $user->lang[$config_definition['lang']], $validator[$min]);
}
else if (isset($validator[$max]) && $length > $validator[2])
{
$error[] = sprintf($user->lang['SETTING_TOO_LONG'], $user->lang[$config_definition['lang']], $validator[$max]);
}
break;
case 'bool':
$cfg_array[$config_name] = ($cfg_array[$config_name]) ? 1 : 0;
break;
case 'int':
$cfg_array[$config_name] = (int) $cfg_array[$config_name];
if (isset($validator[$min]) && $cfg_array[$config_name] < $validator[$min])
{
$error[] = sprintf($user->lang['SETTING_TOO_LOW'], $user->lang[$config_definition['lang']], $validator[$min]);
}
else if (isset($validator[$max]) && $cfg_array[$config_name] > $validator[$max])
{
$error[] = sprintf($user->lang['SETTING_TOO_BIG'], $user->lang[$config_definition['lang']], $validator[$max]);
}
if (strpos($config_name, '_max') !== false)
{
// Min/max pairs of settings should ensure that min <= max
// Replace _max with _min to find the name of the minimum
// corresponding configuration variable
$min_name = str_replace('_max', '_min', $config_name);
if (isset($cfg_array[$min_name]) && is_numeric($cfg_array[$min_name]) && $cfg_array[$config_name] < $cfg_array[$min_name])
{
// A minimum value exists and the maximum value is less than it
$error[] = sprintf($user->lang['SETTING_TOO_LOW'], $user->lang[$config_definition['lang']], (int) $cfg_array[$min_name]);
}
}
break;
case 'email':
if (!preg_match('/^' . get_preg_expression('email') . '$/i', $cfg_array[$config_name]))
{
$error[] = $user->lang['EMAIL_INVALID_EMAIL'];
}
break;
// Absolute path
case 'script_path':
if (!$cfg_array[$config_name])
{
break;
}
$destination = str_replace('\\', '/', $cfg_array[$config_name]);
if ($destination !== '/')
{
// Adjust destination path (no trailing slash)
if (substr($destination, -1, 1) == '/')
{
$destination = substr($destination, 0, -1);
}
$destination = str_replace(array('../', './'), '', $destination);
if ($destination[0] != '/')
{
$destination = '/' . $destination;
}
}
$cfg_array[$config_name] = trim($destination);
break;
// Absolute path
case 'lang':
if (!$cfg_array[$config_name])
{
break;
}
$cfg_array[$config_name] = basename($cfg_array[$config_name]);
if (!file_exists($phpbb_root_path . 'language/' . $cfg_array[$config_name] . '/'))
{
$error[] = $user->lang['WRONG_DATA_LANG'];
}
break;
// Relative path (appended $phpbb_root_path)
case 'rpath':
case 'rwpath':
if (!$cfg_array[$config_name])
{
break;
}
$destination = $cfg_array[$config_name];
// Adjust destination path (no trailing slash)
if (substr($destination, -1, 1) == '/' || substr($destination, -1, 1) == '\\')
{
$destination = substr($destination, 0, -1);
}
$destination = str_replace(array('../', '..\\', './', '.\\'), '', $destination);
if ($destination && ($destination[0] == '/' || $destination[0] == "\\"))
{
$destination = '';
}
$cfg_array[$config_name] = trim($destination);
// Absolute file path
case 'absolute_path':
case 'absolute_path_writable':
// Path being relative (still prefixed by phpbb_root_path), but with the ability to escape the root dir...
case 'path':
case 'wpath':
if (!$cfg_array[$config_name])
{
break;
}
$cfg_array[$config_name] = trim($cfg_array[$config_name]);
// Make sure no NUL byte is present...
if (strpos($cfg_array[$config_name], "\0") !== false || strpos($cfg_array[$config_name], '%00') !== false)
{
$cfg_array[$config_name] = '';
break;
}
$path = in_array($config_definition['validate'], array('wpath', 'path', 'rpath', 'rwpath')) ? $phpbb_root_path . $cfg_array[$config_name] : $cfg_array[$config_name];
if (!file_exists($path))
{
$error[] = sprintf($user->lang['DIRECTORY_DOES_NOT_EXIST'], $cfg_array[$config_name]);
}
if (file_exists($path) && !is_dir($path))
{
$error[] = sprintf($user->lang['DIRECTORY_NOT_DIR'], $cfg_array[$config_name]);
}
// Check if the path is writable
if ($config_definition['validate'] == 'wpath' || $config_definition['validate'] == 'rwpath' || $config_definition['validate'] === 'absolute_path_writable')
{
if (file_exists($path) && !phpbb_is_writable($path))
{
$error[] = sprintf($user->lang['DIRECTORY_NOT_WRITABLE'], $cfg_array[$config_name]);
}
}
break;
}
}
return;
}
/**
* Checks whatever or not a variable is OK for use in the Database
* param mixed $value_ary An array of the form array(array('lang' => ..., 'value' => ..., 'column_type' =>))'
* param mixed $error The error array
*/
function validate_range($value_ary, &$error)
{
global $user;
$column_types = array(
'BOOL' => array('php_type' => 'int', 'min' => 0, 'max' => 1),
'USINT' => array('php_type' => 'int', 'min' => 0, 'max' => 65535),
'UINT' => array('php_type' => 'int', 'min' => 0, 'max' => (int) 0x7fffffff),
// Do not use (int) 0x80000000 - it evaluates to different
// values on 32-bit and 64-bit systems.
// Apparently -2147483648 is a float on 32-bit systems,
// despite fitting in an int, thus explicit cast is needed.
'INT' => array('php_type' => 'int', 'min' => (int) -2147483648, 'max' => (int) 0x7fffffff),
'TINT' => array('php_type' => 'int', 'min' => -128, 'max' => 127),
'VCHAR' => array('php_type' => 'string', 'min' => 0, 'max' => 255),
);
foreach ($value_ary as $value)
{
$column = explode(':', $value['column_type']);
$max = $min = 0;
$type = 0;
if (!isset($column_types[$column[0]]))
{
continue;
}
else
{
$type = $column_types[$column[0]];
}
switch ($type['php_type'])
{
case 'string' :
$max = (isset($column[1])) ? min($column[1],$type['max']) : $type['max'];
if (utf8_strlen($value['value']) > $max)
{
$error[] = sprintf($user->lang['SETTING_TOO_LONG'], $user->lang[$value['lang']], $max);
}
break;
case 'int':
$min = (isset($column[1])) ? max($column[1],$type['min']) : $type['min'];
$max = (isset($column[2])) ? min($column[2],$type['max']) : $type['max'];
if ($value['value'] < $min)
{
$error[] = sprintf($user->lang['SETTING_TOO_LOW'], $user->lang[$value['lang']], $min);
}
else if ($value['value'] > $max)
{
$error[] = sprintf($user->lang['SETTING_TOO_BIG'], $user->lang[$value['lang']], $max);
}
break;
}
}
}
?>
