4 * uAnytun is a tiny implementation of SATP. Unlike Anytun which is a full
5 * featured implementation uAnytun has no support for multiple connections
6 * or synchronisation. It is a small single threaded implementation intended
7 * to act as a client on small platforms.
8 * The secure anycast tunneling protocol (satp) defines a protocol used
9 * for communication between any combination of unicast and anycast
10 * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
11 * mode and allows tunneling of every ETHER TYPE protocol (e.g.
12 * ethernet, ip, arp ...). satp directly includes cryptography and
13 * message authentication based on the methods used by SRTP. It is
14 * intended to deliver a generic, scaleable and secure solution for
15 * tunneling and relaying of packets of any protocol.
18 * Copyright (C) 2007-2014 Christian Pointner <equinox@anytun.org>
20 * This file is part of uAnytun.
22 * uAnytun is free software: you can redistribute it and/or modify
23 * it under the terms of the GNU General Public License as published by
24 * the Free Software Foundation, either version 3 of the License, or
27 * uAnytun is distributed in the hope that it will be useful,
28 * but WITHOUT ANY WARRANTY; without even the implied warranty of
29 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
30 * GNU General Public License for more details.
32 * You should have received a copy of the GNU General Public License
33 * along with uAnytun. If not, see <http://www.gnu.org/licenses/>.
35 * In addition, as a special exception, the copyright holders give
36 * permission to link the code of portions of this program with the
37 * OpenSSL library under certain conditions as described in each
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45 * version. If you delete this exception statement from all source
46 * files in the program, then also delete it here.
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664 If the disclaimer of warranty and limitation of liability provided
665 above cannot be given local legal effect according to their terms,
666 reviewing courts shall apply local law that most closely approximates
667 an absolute waiver of all civil liability in connection with the
668 Program, unless a warranty or assumption of liability accompanies a
669 copy of the Program in return for a fee.
671 END OF TERMS AND CONDITIONS
673 How to Apply These Terms to Your New Programs
675 If you develop a new program, and you want it to be of the greatest
676 possible use to the public, the best way to achieve this is to make it
677 free software which everyone can redistribute and change under these terms.
679 To do so, attach the following notices to the program. It is safest
680 to attach them to the start of each source file to most effectively
681 state the exclusion of warranty; and each file should have at least
682 the "copyright" line and a pointer to where the full notice is found.
684 <one line to give the program's name and a brief idea of what it does.>
685 Copyright (C) <year> <name of author>
687 This program is free software: you can redistribute it and/or modify
688 it under the terms of the GNU General Public License as published by
689 the Free Software Foundation, either version 3 of the License, or
690 (at your option) any later version.
692 This program is distributed in the hope that it will be useful,
693 but WITHOUT ANY WARRANTY; without even the implied warranty of
694 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
695 GNU General Public License for more details.
697 You should have received a copy of the GNU General Public License
698 along with this program. If not, see <http://www.gnu.org/licenses/>.
700 Also add information on how to contact you by electronic and paper mail.
702 If the program does terminal interaction, make it output a short
703 notice like this when it starts in an interactive mode:
705 <program> Copyright (C) <year> <name of author>
706 This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
707 This is free software, and you are welcome to redistribute it
708 under certain conditions; type `show c' for details.
710 The hypothetical commands `show w' and `show c' should show the appropriate
711 parts of the General Public License. Of course, your program's commands
712 might be different; for a GUI interface, you would use an "about box".
714 You should also get your employer (if you work as a programmer) or school,
715 if any, to sign a "copyright disclaimer" for the program, if necessary.
716 For more information on this, and how to apply and follow the GNU GPL, see
717 <http://www.gnu.org/licenses/>.
719 The GNU General Public License does not permit incorporating your program
720 into proprietary programs. If your program is a subroutine library, you
721 may consider it more useful to permit linking proprietary applications with
722 the library. If this is what you want to do, use the GNU Lesser General
723 Public License instead of this License. But first, please read
724 <http://www.gnu.org/philosophy/why-not-lgpl.html>.