/**
* Parts common to any modular installation step.
*/
function big_installation_common()
{
if (function_exists('set_time_limit')) {
@set_time_limit(180);
}
if (count($_POST) == 0) {
exit(do_lang('INST_POST_ERROR'));
}
$info_file = (file_exists('use_comp_name') ? array_key_exists('COMPUTERNAME', $_ENV) ? $_ENV['COMPUTERNAME'] : $_SERVER['SERVER_NAME'] : 'info') . '.php';
require_once get_file_base() . '/' . $info_file;
require_code('database');
$forum_type = get_forum_type();
require_code('forum/' . $forum_type);
$GLOBALS['FORUM_DRIVER'] = object_factory('forum_driver_' . filter_naughty_harsh($forum_type));
if ($forum_type != 'none') {
$GLOBALS['FORUM_DRIVER']->connection = new database_driver(get_db_forums(), get_db_forums_host(), get_db_forums_user(), get_db_forums_password(), $GLOBALS['FORUM_DRIVER']->get_drivered_table_prefix());
}
$GLOBALS['FORUM_DRIVER']->MEMBER_ROWS_CACHED = array();
$GLOBALS['FORUM_DB'] =& $GLOBALS['FORUM_DRIVER']->connection;
if (method_exists($GLOBALS['FORUM_DRIVER'], 'check_db')) {
if (!$GLOBALS['FORUM_DRIVER']->check_db()) {
warn_exit(do_lang_tempcode('INVALID_FORUM_DATABASE'));
}
}
require_code('database_action');
require_code('menus2');
require_code('config');
require_code('zones2');
}
/**
* Standard code module initialisation function.
*/
function init__users()
{
global $MEMBERS_BLOCKED, $MEMBERS_BLOCKING_US;
$MEMBERS_BLOCKED = NULL;
$MEMBERS_BLOCKING_US = NULL;
global $SESSION_CACHE, $MEMBER_CACHED, $ADMIN_GROUP_CACHE, $MODERATOR_GROUP_CACHE, $USERGROUP_LIST_CACHE;
global $USER_NAME_CACHE, $MEMBER_EMAIL_CACHE, $USERS_GROUPS_CACHE;
global $SESSION_CONFIRMED, $GETTING_MEMBER, $EMOTICON_CACHE, $CACHED_THEME, $EMOTICON_LEVELS, $EMOTICON_SET_DIR;
$EMOTICON_LEVELS = NULL;
$USER_NAME_CACHE = array();
$MEMBER_EMAIL_CACHE = array();
$USERGROUP_LIST_CACHE = NULL;
$USERS_GROUPS_CACHE = array();
$ADMIN_GROUP_CACHE = NULL;
$MODERATOR_GROUP_CACHE = NULL;
$MEMBER_CACHED = NULL;
$SESSION_CONFIRMED = 0;
$GETTING_MEMBER = false;
$EMOTICON_CACHE = NULL;
$CACHED_THEME = NULL;
$EMOTICON_SET_DIR = NULL;
global $IS_ACTUALLY_ADMIN;
$IS_ACTUALLY_ADMIN = false;
global $IS_A_COOKIE_LOGIN;
$IS_A_COOKIE_LOGIN = false;
// Load all sessions into memory, if possible
if (get_value('session_prudence') !== '1') {
$SESSION_CACHE = persistant_cache_get('SESSION_CACHE');
} else {
$SESSION_CACHE = NULL;
}
global $IN_MINIKERNEL_VERSION;
if (!is_array($SESSION_CACHE) && $IN_MINIKERNEL_VERSION == 0) {
if (get_value('session_prudence') !== '1') {
$where = '';
} else {
$where = ' WHERE the_session=' . strval(get_session_id()) . ' OR ' . db_string_equal_to('ip', get_ip_address());
}
$SESSION_CACHE = array();
if (get_forum_type() == 'ocf' && get_db_site() == get_db_forums() && get_db_site_host() == get_db_forums_host()) {
$GLOBALS['NO_DB_SCOPE_CHECK'] = true;
$_s = $GLOBALS['SITE_DB']->query('SELECT s.*,m.m_primary_group FROM ' . get_table_prefix() . 'sessions s LEFT JOIN ' . $GLOBALS['SITE_DB']->get_table_prefix() . 'f_members m ON m.id=s.the_user' . $where);
$SESSION_CACHE = list_to_map('the_session', $_s);
$GLOBALS['NO_DB_SCOPE_CHECK'] = false;
} else {
$SESSION_CACHE = list_to_map('the_session', $GLOBALS['SITE_DB']->query('SELECT * FROM ' . get_table_prefix() . 'sessions' . $where));
}
if (get_value('session_prudence') !== '1') {
persistant_cache_set('SESSION_CACHE', $SESSION_CACHE);
}
}
// Canonicalise various disparities in how HTTP auth environment variables are set
if (array_key_exists('REDIRECT_REMOTE_USER', $_SERVER)) {
$_SERVER['PHP_AUTH_USER'] = preg_replace('#@.*$#', '', $_SERVER['REDIRECT_REMOTE_USER']);
}
if (array_key_exists('PHP_AUTH_USER', $_SERVER)) {
$_SERVER['PHP_AUTH_USER'] = preg_replace('#@.*$#', '', $_SERVER['PHP_AUTH_USER']);
}
if (array_key_exists('REMOTE_USER', $_SERVER)) {
$_SERVER['PHP_AUTH_USER'] = preg_replace('#@.*$#', '', $_SERVER['REMOTE_USER']);
}
}
/**
* See if the importing site is on the same M.S.N. as the site being imported.
*
* @param PATH The path to the imported site
* @return boolean Answer
*/
function on_same_msn($file_base)
{
if (get_param_integer('keep_on_same_msn', NULL) === 0) {
return false;
}
if (get_param_integer('keep_on_same_msn', NULL) === 1) {
return true;
}
//return false;
global $SITE_INFO;
$backup_site_info = $SITE_INFO;
$SITE_INFO = mixed();
@(include $file_base . '/info.php');
$sites_site_info = $SITE_INFO;
$SITE_INFO = $backup_site_info;
$answer = $sites_site_info['db_forums'] == get_db_forums() && $sites_site_info['db_forums_host'] == get_db_forums_host() && @$sites_site_info['ocf_table_prefix'] === @$SITE_INFO['ocf_table_prefix'];
return $answer;
}
/**
* Load stuff that allows user code to work.
*/
function load_user_stuff()
{
if (!array_key_exists('FORUM_DRIVER', $GLOBALS) || $GLOBALS['FORUM_DRIVER'] === NULL) {
global $SITE_INFO;
require_code('forum_stub');
if (!array_key_exists('forum_type', $SITE_INFO)) {
$SITE_INFO['forum_type'] = 'ocf';
}
require_code('forum/' . $SITE_INFO['forum_type']);
// So we can at least get user details
$GLOBALS['FORUM_DRIVER'] = object_factory('forum_driver_' . filter_naughty_harsh($SITE_INFO['forum_type']));
if ($SITE_INFO['forum_type'] == 'ocf' && get_db_forums() == get_db_site() && $GLOBALS['FORUM_DRIVER']->get_drivered_table_prefix() == get_table_prefix() && !$GLOBALS['DEBUG_MODE']) {
$GLOBALS['FORUM_DRIVER']->connection = $GLOBALS['SITE_DB'];
} elseif ($SITE_INFO['forum_type'] != 'none') {
$GLOBALS['FORUM_DRIVER']->connection = new database_driver(get_db_forums(), get_db_forums_host(), get_db_forums_user(), get_db_forums_password(), $GLOBALS['FORUM_DRIVER']->get_drivered_table_prefix());
}
$GLOBALS['FORUM_DRIVER']->MEMBER_ROWS_CACHED = array();
$GLOBALS['FORUM_DB'] =& $GLOBALS['FORUM_DRIVER']->connection;
}
}
