Pam_p11 authors and license
- Andreas Jellinghaus
- Antti Tapaninen
- Juan Antonio Martinez
- Juha Yrjölä
- Kevin Stefanik
- Ludovic Rousseau
- Mario Strasser
- Markus Friedl
- Olaf Kirch
- Tatu Ylonen
- Timo Sirainen
wrote parts of pam_p11 or contributed to it, or their code in other projects was reused in pam_p11. Specificaly pam_p11 uses code from OpenSC, OpenSSH, Pam_pkcs11 projects.
Pam_p11 is Open Source software licensed under the GNU LGPL license version 2.1 or later.
Pam_p11 uses libp11 and openssl, as well as some implementation of PKCS#11 API, for example OpenSC, Musclecard or gpkcs11.
Applications using pam should best be licensed under LGPL license. If the applications are used under GPL license, they should allow linking with openssl and libp11 (openssl has a bsd license with advertising clause, libp11 uses PKCS#11 header files which have a similar clause), and any PKCS#11 module (most other implementations are binary only and under proprietory license).
Pam_p11 includes svn2cl by
Copyright (C) 2004, 2005 Arthur de Jong. 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. The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission. 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.