Cisco Cisco ASA 5555-X Adaptive Security Appliance 许可信息

 freely, subject to the following restrictions:

 

 1. The origin of this software must not be misrepresented; you must not

    claim that you wrote the original software. If you use this software

    in a product, an acknowledgment in the product documentation would be

    appreciated but is not required.

 2. Altered source versions must be plainly marked as such, and must not be

    misrepresented as being the original software.

 3. This notice may not be removed or altered from any source distribution.

 

 Jean-loup Gailly        Mark Adler

 jloup@gzip.org          madler@alumni.caltech.edu

 

 

 The data format used by the zlib library is described by RFCs (Request for

 Comments) 1950 to 1952 in the files http://tools.ietf.org/html/rfc1950

 (zlib format), rfc1951 (deflate format) and rfc1952 (gzip format).

*/

 

The GNU General Public License (GPL)

 

Version 2, June 1991

 

Copyright (C) 1989, 1991 Free Software Foundation, Inc.

59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

 

Everyone is permitted to copy and distribute verbatim copies of this license

document, but changing it is not allowed.

 

Preamble

 

The licenses for most software are designed to take away your freedom to share

and change it.  By contrast, the GNU General Public License is intended to

guarantee your freedom to share and change free software--to make sure the

software is free for all its users.  This General Public License applies to

most of the Free Software Foundation's software and to any other program whose

authors commit to using it.  (Some other Free Software Foundation software is

covered by the GNU Library General Public License instead.) You can apply it to

your programs, too.

 

When we speak of free software, we are referring to freedom, not price.  Our

General Public Licenses are designed to make sure that you have the freedom to

distribute copies of free software (and charge for this service if you wish),

that you receive source code or can get it if you want it, that you can change