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<?php
global $gBitSystem, $gBitUser, $gBitSmarty;
$registerHash = array(
'package_name' => 'users',
'package_path' => dirname( __FILE__ ).'/',
'activatable' => FALSE,
);
$gBitSystem->registerPackage( $registerHash );
$gBitSystem->registerNotifyEvent( array( "user_registers" => tra("A user registers") ) );
if( $gBitSystem->isFeatureActive( 'user_files' ) ) {
$gBitSystem->registerAppMenu( 'userfiles', 'User Files', '', '', 'userfiles');
}
if( !defined( 'AVATAR_MAX_DIM' ) ) {
define( 'AVATAR_MAX_DIM', 100 );
}
if( !defined( 'PORTRAIT_MAX_DIM' ) ) {
define( 'PORTRAIT_MAX_DIM', 300 );
}
if( !defined( 'LOGO_MAX_DIM' ) ) {
define( 'LOGO_MAX_DIM', 600 );
}
// ********** USER ************
require_once(USERS_PKG_PATH . 'BitPermUser.php');
// a package can decide to override the default user class
$userClass = $gBitSystem->getConfig( 'user_class', 'BitPermUser' );
$gBitUser = new $userClass();
$cookie_path = $gBitSystem->getConfig('cookie_path', BIT_ROOT_URL);
$cookie_path = !empty($cookie_path) ? $cookie_path : BIT_ROOT_URL;
$gBitSystem->storePreference( 'cookie_path', $cookie_path, KERNEL_PKG_NAME );
// set session lifetime
$session_lifetime = $gBitSystem->getConfig( 'session_lifetime', '0' );
if( $session_lifetime > 0 ) {
ini_set( 'session.gc_maxlifetime', $session_lifetime );
}
// is session data stored in DB or in filesystem?
if( $gBitSystem->isFeatureActive( 'session_db' ) && !empty( $gBitDbType ) ) {
include(UTIL_PKG_PATH . 'adodb/session/adodb-session.php');
ADODB_Session::dataFieldName('session_data');
ADODB_Session::driver($gBitDbType);
ADODB_Session::host($gBitDbHost);
ADODB_Session::user($gBitDbUser);
ADODB_Session::password($gBitDbPassword);
ADODB_Session::database($gBitDbName);
ADODB_Session::table(BIT_DB_PREFIX.'sessions');
ini_set( 'session.save_handler', 'user' );
}
session_name( BIT_SESSION_NAME );
if ($gBitSystem->isFeatureActive('rememberme')) {
session_set_cookie_params($session_lifetime, $cookie_path, $gBitSystem->getConfig('cookie_domain'));
} else {
session_set_cookie_params($session_lifetime, BIT_ROOT_URL);
}
if (ini_get('safe_mode') && ini_get('safe_mode_gid')) {
umask(0007);
}
session_start();
// in the case of tikis on same domain we have to distinguish the realm
// changed cookie and session variable name by a name made with site_title
$cookie_site = strtolower( ereg_replace("[^a-zA-Z0-9]", "", $gBitSystem->getConfig('site_title', 'bitweaver')) );
global $user_cookie_site;
$user_cookie_site = 'tiki-user-' . $cookie_site;
global $gOverrideLoginFunction;
if( !empty( $gOverrideLoginFunction ) ) {
$gBitUser->mUserId = $gOverrideLoginFunction();
if ($gBitUser->mUserId) {
$gBitUser->load();
$gBitUser->loadPermissions();
}
} else {
// if remember me is enabled, check for cookie where auth hash is stored
// user gets logged in as the first user in the db with a matching hash
if ( $gBitSystem->isFeatureActive('rememberme') ) {
if (isset($_COOKIE[$user_cookie_site])) {
if ( !isset( $_SESSION[$user_cookie_site] ) ) {
$_SESSION[$user_cookie_site] = $gBitUser->getByHash( $_COOKIE[$user_cookie_site] );
}
}
}
// check what auth metod is selected. default is for the 'tiki' to auth users
$auth_method = $gBitSystem->getConfig('auth_method', 'tiki');
// if the auth method is 'web site', look for the username in $_SERVER
if ($auth_method == 'ws') {
if (isset($_SERVER['REMOTE_USER'])) {
if ($gBitUser->userExists($_SERVER['REMOTE_USER'])) {
$_SESSION[$user_cookie_site] = $_SERVER['REMOTE_USER'];
}
}
}
if (isset($_SESSION[$user_cookie_site])) {
$sessionUser = $_SESSION[$user_cookie_site];
}
}
$full = FALSE;
// if the username is already saved in the session, pull it from there
if ( isset( $_SESSION[$user_cookie_site] ) ) {
if( is_numeric( $_SESSION[$user_cookie_site] ) ) {
// For cases where a login override returns the userId and not the username
// We will load the BitUser using the user_id rather than their login
$gBitUser->mUserId = $_SESSION[$user_cookie_site];
$gBitUser->load( TRUE );
srand(time());
$gTicket = substr( md5(rand() . $gBitUser->mUserId ), 0, 20);
} else {
// old tiki session used username
$_SESSION[$user_cookie_site] = NULL;
}
}
if( !$gBitUser->isValid() ) {
$gBitUser->mUserId = ANONYMOUS_USER_ID;
$gBitUser->load( TRUE );
}
if (isset($_REQUEST[BIT_SESSION_NAME])) {
$gBitUser->updateSession( $_REQUEST[BIT_SESSION_NAME] );
} elseif (function_exists("session_id")) {
$gBitUser->updateSession(session_id());
}
$gBitSmarty->assign_by_ref('gBitUser', $gBitUser);
$gBitSmarty->register_object('gBitUser', $gBitUser, array(), true, array('hasPermission'));
$allow_register = $gBitSystem->getConfig("allow_register", 'y');
$validate_user = $gBitSystem->getConfig("validate_user", 'n');
$forgot_pass = $gBitSystem->getConfig("forgot_pass", 'y');
$eponymous_groups = $gBitSystem->getConfig("eponymous_groups", 'n');
$use_register_passcode = $gBitSystem->getConfig("use_register_passcode", 'n');
$register_passcode = $gBitSystem->getConfig("register_passcode", '');
$url_index = $gBitSystem->getConfig("url_index", '');
$use_proxy = $gBitSystem->getConfig("use_proxy", 'n');
$proxy_host = $gBitSystem->getConfig("proxy_host", '');
$proxy_port = $gBitSystem->getConfig("proxy_port", '');
$session_db = $gBitSystem->getConfig("session_db", 'n');
$session_lifetime = $gBitSystem->getConfig("session_lifetime", 0);
$remembertime = $gBitSystem->getConfig('remembertime', 7200);
$https_login = $gBitSystem->getConfig('https_login', 'n');
$https_login_required = $gBitSystem->getConfig('https_login_required', 'n');
$change_language = $gBitSystem->getConfig("change_language", 'y');
$gBitSmarty->assign('allow_register', $allow_register);
$gBitSmarty->assign('url_index', $url_index);
$gBitSmarty->assign('use_proxy', $use_proxy);
$gBitSmarty->assign('proxy_host', $proxy_host);
$gBitSmarty->assign('proxy_port', $proxy_port);
$gBitSmarty->assign('change_language', $change_language);
$gBitSmarty->assign('eponymous_groups', $eponymous_groups);
$user_assigned_modules = 'n';
$gBitSmarty->assign('remembertime', $remembertime);
$gBitSmarty->assign('webserverauth', 'n');
$gBitSmarty->assign('uf_use_db', 'y');
$gBitSmarty->assign('uf_use_dir', '');
$gBitSmarty->assign('userfiles_quota', 30);
$gBitSmarty->assign('register_passcode', $register_passcode);
$gBitSmarty->assign('use_register_passcode', $use_register_passcode);
$gBitSmarty->assign('min_pass_length', 1);
$gBitSmarty->assign('pass_chr_num', 'n');
$gBitSmarty->assign('pass_due', 999);
$gBitSmarty->assign('rnd_num_reg', 'n');
// PEAR::Auth support
$gBitSmarty->assign('auth_method', "tiki");
$gBitSmarty->assign('auth_pear', "tiki");
$gBitSmarty->assign('auth_create_gBitDbUser', 'n');
$gBitSmarty->assign('auth_create_user_auth', 'n');
$gBitSmarty->assign('auth_skip_admin', 'y');
$gBitSmarty->assign('auth_ldap_host', 'localhost');
$gBitSmarty->assign('auth_ldap_port', '389');
$gBitSmarty->assign('auth_ldap_scope', 'sub');
$gBitSmarty->assign('auth_ldap_basedn', '');
$gBitSmarty->assign('auth_ldap_userdn', '');
$gBitSmarty->assign('auth_ldap_userattr', 'uid');
$gBitSmarty->assign('auth_ldap_useroc', 'inetOrgPerson');
$gBitSmarty->assign('auth_ldap_groupdn', '');
$gBitSmarty->assign('auth_ldap_groupattr', 'cn');
$gBitSmarty->assign('auth_ldap_groupoc', 'groupOfUniqueNames');
$gBitSmarty->assign('auth_ldap_memberattr', 'uniqueMember');
$gBitSmarty->assign('auth_ldap_memberisdn', 'y');
$gBitSmarty->assign('auth_ldap_adminuser', '');
$gBitSmarty->assign('auth_ldap_adminpass', '');
// Permissions
// Get group permissions here
// ======================= HOPEFULLY WE CAN SURVIVE WITHOUT THIS PREFERENCE ASSIGNEMENT STUFF =================
// if (is_array($gBitUser->mPerms)) { // This avoids php warning during install
// foreach( array_keys( $gBitUser->mPerms ) as $perm ) {
// // print("Asignando permiso global : $perm<br/>");
// $gBitSmarty->assign("$perm", 'y');
// $$perm = 'y';
// }
// }
// ============================================================================================================
// If we are processing a login then do not generate the challenge
// if we are in any other case then yes.
if( !empty( $_SERVER["REQUEST_URI"] ) && !strstr($_SERVER["REQUEST_URI"], USERS_PKG_URL . 'validate')) {
if ($gBitSystem->getConfig('feature_challenge') == 'y') {
$chall = $gBitUser->generateChallenge();
$_SESSION["challenge"] = $chall;
$gBitSmarty->assign('challenge', $chall);
}
}
$messages_allow_messages = 'n';
if( $gBitUser->isRegistered() ) {
global $tasks_use_dates, $tasks_max_records, $messages_allow_messages;
$messages_allow_messages = $gBitUser->getPreference( 'messages_allow_messages', 'y');
$tasks_use_dates = $gBitUser->getPreference( 'tasks_use_dates');
$tasks_max_records = $gBitUser->getPreference( 'tasks_max_records');
$gBitSmarty->assign('tasks_use_dates', $tasks_use_dates);
$gBitSmarty->assign('tasks_max_records', $tasks_max_records);
$gBitSmarty->assign('messages_allow_messages', $messages_allow_messages);
}
// register 'my' menu
if( $gBitUser->isValid() && ( $gBitUser->isRegistered() || !$gBitSystem->isFeatureActive( 'hide_my_top_bar_link' ) ) ) {
$site_menu_title = $gBitSystem->getConfig( 'site_menu_title' );
$displayTitle = !empty( $site_menu_title ) ? $site_menu_title : $gBitSystem->getConfig( 'site_title', 'Site' );
$gBitSystem->registerAppMenu( USERS_PKG_NAME, 'My '.$displayTitle, ($gBitSystem->getConfig('users_preferences') == 'y' ? USERS_PKG_URL.'my.php':''), 'bitpackage:users/menu_users.tpl' );
}
?>
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