function login_anonymous_session()
{
$_SESSION["username"] = "******";
$_SESSION["password"] = "";
if (!isset($_SESSION["history"])) {
$_SESSION["history"] = array();
}
$_SESSION["groups"] = array();
$_SESSION["permission_sql"] = "r@right@_users like '%|anonymous|%'";
$_SESSION["permission_sql_read"] = "rread_users like '%|anonymous|%'";
$_SESSION["permission_sql_write"] = "rwrite_users like '%|anonymous|%'";
$_SESSION["permission_sql_exception"] = "(rexception_users!='' and " . sql_regexp("rexception_users", "anonymous", "|@view@:@right@:%s|") . ")";
$_SESSION["disabled_modules"] = array_flip(explode("|", DISABLED_MODULES));
$_SESSION["folder_states"] = array();
$_SESSION["day_begin"] = 25200;
// 7:00 = 7*3600
$_SESSION["day_end"] = 64800;
// 18:00 = 18*3600
$_SESSION["home_folder"] = "";
$_SESSION["treevisible"] = true;
$_SESSION["ip"] = _login_get_remoteaddr();
$_SESSION["theme"] = "core";
$_SESSION["tickets"] = array("templates" => array("dbselect", "simple_templates", array("tplcontent", "tplname"), array("tplname like @search@"), "tplname asc"));
$base = dirname($_SERVER["SCRIPT_FILENAME"]) . "/";
$_SESSION["ALLOWED_PATH"] = array($base . SIMPLE_CACHE . "/preview/");
foreach (explode(",", SIMPLE_IMPORT) as $folder) {
if ($folder == "" or !is_dir($folder)) {
continue;
}
if ($folder[0] != "/" and !strpos($folder, ":")) {
$folder = $base . $folder;
}
$_SESSION["ALLOWED_PATH"][] = rtrim(str_replace("\\", "/", $folder), "/") . "/";
}
if (!APC_SESSION and $id = session_id() and !db_count("simple_sys_session", array("id=@id@"), array("id" => $id))) {
db_insert("simple_sys_session", array("expiry" => NOW + LOGIN_TIMEOUT, "id" => $id));
}
}
static function process_login($username, $password = "")
{
$id = session_id();
if (!APC_SESSION and $id and (empty($_SESSION["username"]) or $_SESSION["username"] != $username)) {
$row = db_select_first("simple_sys_session", array("id", "data", "expiry"), "username=@username@", "lastmodified desc", array("username" => $username));
if (!empty($row["id"])) {
$_SESSION = array();
session_decode(rawurldecode($row["data"]));
if ($row["expiry"] < NOW) {
db_delete("simple_sys_session", array("id=@id@"), array("id" => $row["id"]));
}
}
if (!db_count("simple_sys_session", array("id=@id@"), array("id" => $id))) {
db_insert("simple_sys_session", array("expiry" => NOW + LOGIN_TIMEOUT, "id" => $id));
}
}
$_SESSION["username"] = $username;
if ($password != "") {
$_SESSION["password"] = sys_encrypt($password, $id);
}
if (!isset($_SESSION["history"])) {
$_SESSION["history"] = array();
}
$_SESSION["groups"] = array();
$_SESSION["folder_states"] = array();
$base = dirname($_SERVER["SCRIPT_FILENAME"]) . "/";
if (sys_is_super_admin($_SESSION["username"])) {
$_SESSION["ALLOWED_PATH"] = array($base . SIMPLE_STORE . "/home/", $base . SIMPLE_CACHE . "/debug/", $base . SIMPLE_STORE . "/trash/", $base . SIMPLE_CACHE . "/preview/", $base . SIMPLE_STORE . "/backup/");
} else {
$_SESSION["ALLOWED_PATH"] = array($base . SIMPLE_STORE . "/home/" . $_SESSION["username"] . "/", $base . SIMPLE_CACHE . "/preview/");
}
foreach (explode(",", SIMPLE_IMPORT) as $folder) {
if ($folder == "" or !is_dir($folder)) {
continue;
}
if ($folder[0] != "/" and !strpos($folder, ":")) {
$folder = $base . $folder;
}
$_SESSION["ALLOWED_PATH"][] = rtrim(str_replace("\\", "/", $folder), "/") . "/";
}
// TODO2 put in extra function and configure it with setup to fetch groups from somewhere else
if (sys_is_super_admin($_SESSION["username"])) {
$_SESSION["permission_sql"] = "1=1";
$_SESSION["permission_sql_exception"] = "1=0";
$_SESSION["disabled_modules"] = array();
} else {
$_SESSION["permission_sql"] = sql_regexp("r@right@_users", array($username, "anonymous"));
$_SESSION["permission_sql_exception"] = "(rexception_users!='' and " . sql_regexp("rexception_users", array($username, "anonymous"), "|@view@:@right@:%s|") . ")";
$_SESSION["disabled_modules"] = array_flip(explode("|", DISABLED_MODULES));
$rows = db_select("simple_sys_groups", "groupname", array("activated=1", "members like @username_sql@"), "", "", array("username_sql" => "%|" . $username . "|%"));
if (is_array($rows) and count($rows) > 0) {
foreach ($rows as $val) {
$_SESSION["groups"][] = $val["groupname"];
}
$_SESSION["permission_sql"] = "(" . $_SESSION["permission_sql"] . " or " . sql_regexp("r@right@_groups", $_SESSION["groups"]) . ")";
$_SESSION["permission_sql_exception"] = "(" . $_SESSION["permission_sql_exception"] . " or (rexception_groups!='' and " . sql_regexp("rexception_groups", $_SESSION["groups"], "|@view@:@right@:%s|") . "))";
}
}
$_SESSION["permission_sql_read"] = str_replace("@right@", "read", $_SESSION["permission_sql"]);
$_SESSION["permission_sql_write"] = str_replace("@right@", "write", $_SESSION["permission_sql"]);
$_SESSION["ip"] = _login_get_remoteaddr();
$_SESSION["tickets"] = array("templates" => array("dbselect", "simple_templates", array("tplcontent", "tplname"), array("tplname like @search@"), "tplname asc"));
$_SESSION["treevisible"] = true;
$row = db_select_first("simple_sys_users", "*", "username=@username@", "", array("username" => $username));
if (!empty($row["cal_day_begin"])) {
$_SESSION["day_begin"] = sys_date("G", $row["cal_day_begin"] - 1) * 3600;
$_SESSION["day_end"] = sys_date("G", $row["cal_day_end"]) * 3600;
} else {
$_SESSION["day_begin"] = 25200;
// 7:00 = 7*3600
$_SESSION["day_end"] = 64800;
// 18:00 = 18*3600
}
if (!empty($row["enabled_modules"])) {
$row["enabled_modules"] = array_flip(explode("|", trim($row["enabled_modules"], "|")));
$_SESSION["disabled_modules"] = array_diff_key($_SESSION["disabled_modules"], $row["enabled_modules"]);
}
if (!empty($row["timezone"])) {
$_SESSION["timezone"] = $row["timezone"];
} else {
$_SESSION["timezone"] = "";
}
if (!empty($row["theme"])) {
$_SESSION["theme"] = $row["theme"];
} else {
$_SESSION["theme"] = "core";
}
if (!empty($row["home_folder"])) {
$_SESSION["home_folder"] = "index.php?folder=" . rawurlencode($row["home_folder"]);
} else {
if (sys_is_super_admin($username)) {
$anchor = "system";
} else {
$anchor = "home_" . $username;
}
$_SESSION["home_folder"] = "index.php?folder=^" . $anchor;
}
if ($id or isset($_REQUEST["login"])) {
sys_log_stat("logins", 1);
sys_log_message_log("login", sprintf("{t}login %s from %s with %s{/t}", $_SESSION["username"], $_SESSION["ip"], sys::$browser));
}
trigger::login();
if (!empty($row["pwdexpires"]) and $row["pwdexpires"] < NOW) {
sys_warning(sprintf("{t}Password expired. (password of %s has expired){/t}", $username));
self::_redirect("index.php?view=changepwd&find=asset|simple_sys_users|1|username="******"username"]);
} else {
if (!empty($_REQUEST["page"])) {
if (CMS_REAL_URL) {
self::_redirect(CMS_REAL_URL . $_REQUEST["page"]);
}
self::_redirect("cms.php/" . $_REQUEST["page"]);
} else {
if (!empty($_REQUEST["redirect"])) {
self::_redirect($_SESSION["home_folder"]);
}
}
}
}