function sigHandler($signo)
{
switch ($signo) {
case SIGTERM:
shutdown("Got SIGTERM");
break;
case SIGHUP:
logWrite(L_SYSTEM, "[SYSTEM] Got SIGHUP, Forced rehash.");
rehash();
break;
}
}
if ($xml_base_path) {
$package_base_path = $xml_base_path . $package_base_path;
mkdir(AT_CONTENT_DIR . $_SESSION['course_id'] . '/' . $xml_base_path);
$package_base_name = $xml_base_path . $package_base_name;
}
/* get the top level content ordering offset */
$sql = "SELECT MAX(ordering) AS ordering FROM " . TABLE_PREFIX . "content WHERE course_id={$_SESSION['course_id']} AND content_parent_id={$cid}";
$result = mysql_query($sql, $db);
$row = mysql_fetch_assoc($result);
$order_offset = intval($row['ordering']);
/* it's nice to have a real number to deal with */
$lti_offset = array();
//since we don't need lti tools, the ordering needs to be subtracted
//reorder the items stack
$common_path = removeCommonPath($items);
$items = rehash($items);
//debug($items);exit;
foreach ($items as $item_id => $content_info) {
//formatting field, default 1
$content_formatting = 1;
//CONTENT_TYPE_CONTENT
//don't want to display glossary as a page
if ($content_info['href'] == $glossary_path . 'glossary.xml') {
continue;
}
//if discussion tools, add it to the list of unhandled dts
if ($content_info['type'] == 'imsdt_xmlv1p0') {
//if it will be taken care after (has dependency), then move along.
if (in_array($item_id, $avail_dt)) {
$lti_offset[$content_info['parent_content_id']]++;
continue;
function login($login, $passwd)
{
global $db;
$query = $db->prepare("SELECT * FROM `users` WHERE `login` =:login");
$query->bindParam(':login', $login, PDO::PARAM_STR);
$query->execute();
if ($query->rowCount() != 1) {
return 'no_user';
}
$row = $query->fetch();
if (password_verify($passwd, $row['passwd'])) {
$new_passwd = rehash($passwd, $row['passwd']);
$_SESSION['id'] = $row['id'];
$_SESSION['login'] = $login;
$_SESSION['sess'] = hash('sha256', $login . $_SERVER['REMOTE_ADDR'] . $_SERVER['HTTP_USER_AGENT']);
if ($new_passwd != 'no_hash') {
// Обновляем hash в базе
$query = $db->prepare("UPDATE `users` SET `passwd` = :passwd WHERE `login` = :login");
$query->bindParam(':passwd', $new_passwd, PDO::PARAM_STR);
$query->bindParam(':login', $login, PDO::PARAM_STR);
$query->execute();
}
$query = $db->prepare("UPDATE `users` SET `session` = :sess WHERE `login` = :login");
$query->bindParam(':login', $login, PDO::PARAM_STR);
$query->bindParam(':sess', $_SESSION['sess'], PDO::PARAM_STR);
$query->execute();
return 'enter';
} else {
return 'bad_passwd';
}
}
