/*&#xA; *&#x9;&#xA; * Copyright (c) 2001-2017 Cisco Systems, Inc.&#xA; * All rights reserved.&#xA; * &#xA; * Redistribution and use in source and binary forms, with or without&#xA; * modification, are permitted provided that the following conditions&#xA; * are met:&#xA; * &#xA; *   Redistributions of source code must retain the above copyright&#xA; *   notice, this list of conditions and the following disclaimer.&#xA; * &#xA; *   Redistributions in binary form must reproduce the above&#xA; *   copyright notice, this list of conditions and the following&#xA; *   disclaimer in the documentation and/or other materials provided&#xA; *   with the distribution.&#xA; * &#xA; *   Neither the name of the Cisco Systems, Inc. nor the names of its&#xA; *   contributors may be used to endorse or promote products derived&#xA; *   from this software without specific prior written permission.&#xA; * &#xA; * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS&#xA; * &#34;AS IS&#34; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT&#xA; * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS&#xA; * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE&#xA; * COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,&#xA; * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES&#xA; * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR&#xA; * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)&#xA; * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,&#xA; * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)&#xA; * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED&#xA; * OF THE POSSIBILITY OF SUCH DAMAGE.&#xA; *&#xA; */&#xA;