Spectracom SecureSync 1200 User Reference Manual page 563

APPENDIX
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 licenced 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
- MD5 is now external, in the OpenSSL library
- RC4 support has been replaced with ARC4 support from OpenSSL
- Blowfish is now external, in the OpenSSL library
Note that any information and cryptographic algorithms used in this software are publicly available on the
Internet and at any major bookstore, scientific library, and patent office worldwide. More information can be
found e.g. at "http://www.cs.hut.fi/crypto".
The legal status of this program is some combination of all these permissions and restrictions. Use only at your
own responsibility. You will be responsible for any legal consequences yourself; I am not making any claims
whether possessing or using this is legal or not in your country, and I am not taking any responsibility on your
behalf.
NO WARRANTY
BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE
PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN
WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS"
WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED
TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE
ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR
CORRECTION.
IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE
PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL,
SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO
USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED
INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO
OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN
ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
2) The 32-bit CRC implementation in crc32.c is due to Gary S. Brown. Comments in the file indicate it may be
used for any purpose without restrictions: COPYRIGHT (C) 1986 Gary S. Brown. You may use this program,
or code or tables extracted from it, as desired without restriction.
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