Cisco Cisco ASA 5585-X with No Payload Encryption Información de licencia

Redistribution and use in source and binary forms, with or without modification, are permitted provided 
that the following conditions are met:

Redistributions of source code must retain the above copyright notice, this list of conditions and the 
following disclaimer.

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.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``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.

This file is part of the OpenSSH software.

The licences which components of this software fall under are as follows. First, we will summarize and 
say that all components are under a BSD licence, or a licence more free than that.

OpenSSH contains no GPL code.

Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland

All rights reserved

As far as I am concerned, the code I have written for this software can be used freely for any purpose. 
Any derived versions of this software must be clearly marked as such, and if the derived work is 
incompatible with the protocol description in the RFC file, it must be called by a name other than 
“ssh” or “Secure Shell”.

[Tatu continues]

However, I am not implying to give any licenses to any patents or copyrights held by third parties, 
and the software includes parts that are not under my direct control. As far as I know, all included 
source code is used in accordance with the relevant license agreements and can be used freely for 
any purpose (the GNU license being the most restrictive); see below for details.

[However, none of that term is relevant at this point in time. All of these restrictively licensed 
software components which he talks about have been removed from OpenSSH, i.e.,

RSA is no longer included, found in the OpenSSL library

IDEA is no longer included, its use is deprecated

DES is now external, in the OpenSSL library

GMP is no longer used, and instead we call BN code from OpenSSL

Zlib is now external, in a library

The make-ssh-known-hosts script is no longer included

TSS has been removed