| 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. |
| |
| 1) |
| * 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 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 |
| |
| [The licence continues] |
| |
| 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 compensation attack detector in deattack.c was |
| contributed by CORE SDI S.A. under a BSD-style license. |
| |
| * Cryptographic attack detector for ssh - source code |
| * |
| * Copyright (c) 1998 CORE SDI S.A., Buenos Aires, Argentina. |
| * |
| * All rights reserved. Redistribution and use in source and binary |
| * forms, with or without modification, are permitted provided that |
| * this copyright notice is retained. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED |
| * WARRANTIES ARE DISCLAIMED. IN NO EVENT SHALL CORE SDI S.A. BE |
| * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY OR |
| * CONSEQUENTIAL DAMAGES RESULTING FROM THE USE OR MISUSE OF THIS |
| * SOFTWARE. |
| * |
| * Ariel Futoransky <futo@core-sdi.com> |
| * <http://www.core-sdi.com> |
| |
| 3) |
| ssh-keyscan was contributed by David Mazieres under a BSD-style |
| license. |
| |
| * Copyright 1995, 1996 by David Mazieres <dm@lcs.mit.edu>. |
| * |
| * Modification and redistribution in source and binary forms is |
| * permitted provided that due credit is given to the author and the |
| * OpenBSD project by leaving this copyright notice intact. |
| |
| 4) |
| The Rijndael implementation by Vincent Rijmen, Antoon Bosselaers |
| and Paulo Barreto is in the public domain and distributed |
| with the following license: |
| |
| * @version 3.0 (December 2000) |
| * |
| * Optimised ANSI C code for the Rijndael cipher (now AES) |
| * |
| * @author Vincent Rijmen <vincent.rijmen@esat.kuleuven.ac.be> |
| * @author Antoon Bosselaers <antoon.bosselaers@esat.kuleuven.ac.be> |
| * @author Paulo Barreto <paulo.barreto@terra.com.br> |
| * |
| * This code is hereby placed in the public domain. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ''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 AUTHORS 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. |
| |
| 5) |
| One component of the ssh source code is under a 3-clause BSD license, |
| held by the University of California, since we pulled these parts from |
| original Berkeley code. |
| |
| * Copyright (c) 1983, 1990, 1992, 1993, 1995 |
| * The Regents of the University of California. All rights reserved. |
| * |
| * 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 above 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. Neither the name of the University nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. |
| |
| 6) |
| Remaining components of the software are provided under a standard |
| 2-term BSD licence with the following names as copyright holders: |
| |
| Markus Friedl |
| Theo de Raadt |
| Niels Provos |
| Dug Song |
| Aaron Campbell |
| Damien Miller |
| Kevin Steves |
| Daniel Kouril |
| Wesley Griffin |
| Per Allansson |
| Nils Nordman |
| Simon Wilkinson |
| |
| Portable OpenSSH additionally includes code from the following copyright |
| holders, also under the 2-term BSD license: |
| |
| Ben Lindstrom |
| Tim Rice |
| Andre Lucas |
| Chris Adams |
| Corinna Vinschen |
| Cray Inc. |
| Denis Parker |
| Gert Doering |
| Jakob Schlyter |
| Jason Downs |
| Juha Yrjölä |
| Michael Stone |
| Networks Associates Technology, Inc. |
| Solar Designer |
| Todd C. Miller |
| Wayne Schroeder |
| William Jones |
| Darren Tucker |
| Sun Microsystems |
| The SCO Group |
| Daniel Walsh |
| Red Hat, Inc |
| |
| * 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 above 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. |
| |
| 8) Portable OpenSSH contains the following additional licenses: |
| |
| a) md5crypt.c, md5crypt.h |
| |
| * "THE BEER-WARE LICENSE" (Revision 42): |
| * <phk@login.dknet.dk> wrote this file. As long as you retain this |
| * notice you can do whatever you want with this stuff. If we meet |
| * some day, and you think this stuff is worth it, you can buy me a |
| * beer in return. Poul-Henning Kamp |
| |
| b) snprintf replacement |
| |
| * Copyright Patrick Powell 1995 |
| * This code is based on code written by Patrick Powell |
| * (papowell@astart.com) It may be used for any purpose as long as this |
| * notice remains intact on all source code distributions |
| |
| c) Compatibility code (openbsd-compat) |
| |
| Apart from the previously mentioned licenses, various pieces of code |
| in the openbsd-compat/ subdirectory are licensed as follows: |
| |
| Some code is licensed under a 3-term BSD license, to the following |
| copyright holders: |
| |
| Todd C. Miller |
| Theo de Raadt |
| Damien Miller |
| Eric P. Allman |
| The Regents of the University of California |
| Constantin S. Svintsoff |
| |
| * 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 above 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. Neither the name of the University nor the names of its contributors |
| * may be used to endorse or promote products derived from this software |
| * without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE REGENTS 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 REGENTS 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. |
| |
| Some code is licensed under an ISC-style license, to the following |
| copyright holders: |
| |
| Internet Software Consortium. |
| Todd C. Miller |
| Reyk Floeter |
| Chad Mynhier |
| |
| * Permission to use, copy, modify, and distribute this software for any |
| * purpose with or without fee is hereby granted, provided that the above |
| * copyright notice and this permission notice appear in all copies. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS" AND TODD C. MILLER DISCLAIMS ALL |
| * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL TODD C. MILLER BE LIABLE |
| * FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| |
| Some code is licensed under a MIT-style license to the following |
| copyright holders: |
| |
| Free Software Foundation, Inc. |
| |
| * Permission is hereby granted, free of charge, to any person obtaining a * |
| * copy of this software and associated documentation files (the * |
| * "Software"), to deal in the Software without restriction, including * |
| * without limitation the rights to use, copy, modify, merge, publish, * |
| * distribute, distribute with modifications, sublicense, and/or sell * |
| * copies of the Software, and to permit persons to whom the Software is * |
| * furnished to do so, subject to the following conditions: * |
| * * |
| * The above copyright notice and this permission notice shall be included * |
| * in all copies or substantial portions of the Software. * |
| * * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * |
| * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * |
| * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, * |
| * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR * |
| * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR * |
| * THE USE OR OTHER DEALINGS IN THE SOFTWARE. * |
| * * |
| * Except as contained in this notice, the name(s) of the above copyright * |
| * holders shall not be used in advertising or otherwise to promote the * |
| * sale, use or other dealings in this Software without prior written * |
| * authorization. * |
| ****************************************************************************/ |
| |
| |
| ------ |
| $OpenBSD: LICENCE,v 1.19 2004/08/30 09:18:08 markus Exp $ |
