Cisco Cisco IOS Software Release 15.4(2)T 许可信息

* the code are not to be removed.  

* If this package is used in a product, Eric Young should be given attribution  

* as the author of the parts of the library used.  

* This can be in the form of a textual message at program startup or  

* in documentation (online or textual) provided with the package.  

*  

* Redistribution and use in source and binary forms, with or without  

* modification, are permitted provided that the following conditions  

* are met:  

* 1. Redistributions of source code must retain the copyright  

*    notice, this list of conditions and the following disclaimer.  

* 2. Redistributions in binary form must reproduce the above copyright  

*    notice, this list of conditions and the following disclaimer in the  

*    documentation and/or other materials provided with the distribution.  

* 3. All advertising materials mentioning features or use of this software  

*    must display the following acknowledgement:  

*    "This product includes cryptographic software written by  

*     Eric Young (eay@cryptsoft.com)"  

*    The word 'cryptographic' can be left out if the rouines from the library  

*    being used are not cryptographic related :-).  

* 4. If you include any Windows specific code (or a derivative thereof) from  

*    the apps directory (application code) you must include an acknowledgement:  

*    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"  

*  

* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ''AS IS'' AND  

* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE  

* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE  

* ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE  

* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL  

* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS  

* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)  

* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT  

* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY  

* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF  

* SUCH DAMAGE.  

*  

* The licence and distribution terms for any publically available version or  

* derivative of this code cannot be changed.  i.e. this code cannot simply be  

* copied and put under another distribution licence  

* [including the GNU Public Licence.]  

*/