public static bool TryGetPermissions(this MessageQueue queue, string user, out MessageQueueAccessRights? rights)
{
if (!administerGranted)
{
var permission = new MessageQueuePermission(MessageQueuePermissionAccess.Administer, PREFIX_FORMAT_NAME + queue.FormatName);
permission.Demand();
administerGranted = true;
}
var sid = GetSidForUser(user);
try
{
rights = GetPermissions(queue.FormatName, sid);
return true;
}
catch
{
rights = null;
return false;
}
}
