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<?php
namespace phorkie;
/**
* security levels + login requirement:
*/
if (!isset($GLOBALS['phorkie']['auth']['securityLevel'])) {
//not set? highest level of security
$GLOBALS['phorkie']['auth']['securityLevel'] = 2;
}
if ($GLOBALS['phorkie']['auth']['securityLevel'] == 0) {
//everyone may do everything
return;
}
$logged_in = false;
if (!isset($_SESSION['identity'])) {
//not logged in
} else if ($GLOBALS['phorkie']['auth']['listedUsersOnly']) {
if (in_array($_SESSION['identity'], $GLOBALS['phorkie']['auth']['users'])) {
$logged_in = true;
}
} else {
//session identity exists, no special checks required
$logged_in = true;
}
if ($logged_in) {
//you may do everything if you're logged in
return;
}
if (!isset($reqWritePermissions)) {
$reqWritePermissions = true;
}
if ($GLOBALS['phorkie']['auth']['securityLevel'] == 1
&& !$reqWritePermissions
) {
return;
}
$_SESSION['REQUEST_URI'] = $_SERVER['REQUEST_URI'];
require 'forbidden.php';
?>
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