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Anpassungen am MPFire
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1 #!/usr/bin/perl
2 ###############################################################################
3 # #
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2007 Michael Tremer & Christian Schmidt #
6 # #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
11 # #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
16 # #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
19 # #
20 ###############################################################################
21
22 use strict;
23
24 # enable only the following on debugging purpose
25 #use warnings;
26 #use CGI::Carp 'fatalsToBrowser';
27
28 require '/var/ipfire/general-functions.pl';
29 require "${General::swroot}/lang.pl";
30 require "${General::swroot}/header.pl";
31
32 &Header::showhttpheaders();
33
34 &Header::openpage($Lang::tr{'credits'}, 1, '');
35
36 &Header::openbigbox('100%', 'center');
37
38 &Header::openbox('100%', 'left', $Lang::tr{'credits'});
39
40 print <<END
41 <br /><center><b><a href='http://www.ipfire.org/'>http://www.ipfire.org/</a></b></center>
42 <br />
43 <p>
44 <b>IPFire is based on IPCop and Smoothwall. Many thanks to its developers.</b><br />
45 <b>We want to say thank you to all of the developers who ever contributed anything to IPFire.</b>
46 </p>
47
48 <p><b>Development:</b><br />
49
50 Project Leader - Michael Tremer
51 (<a href='mailto:mitch\@ipfire.org'>mitch\@ipfire.org</a>)<br />
52 Vice Project Leader - Christian Schmidt
53 (<a href='mailto:maniacikarus\@ipfire.org'>maniacikarus\@ipfire.org</a>)<br />
54 Developer - Heiner Schmeling
55 (<a href='mailto:cm\@ipfire.org'>cm\@ipfire.org</a>)<br />
56 Sponsor - Detlef Lampart
57 (<a href='mailto:delaco\@ipfire.org'>delaco\@ipfire.org</a>)<br />
58 Developer &amp; Security Manager - Rene Zingel
59 (<a href='mailto:linuxadmin\@ipfire.org'>linuxadmin\@ipfire.org</a>)<br />
60 Supporter - Silvio Rechenbach
61 (<a href='mailto:exciter\@ipfire.org'>exciter\@ipfire.org</a>)<br />
62 Sponsor - Karsten Rechenbach
63 (<a href='mailto:space\@ipfire.org'>space\@ipfire.org</a>)<br />
64 Tester - Ronald Wiesinger
65 (<a href='mailto:rowie\@ipfire.org'>rowie\@ipfire.org</a>)<br />
66 </p>
67 <p>Some parts of the distribution are left ajar on third-party software, that is licensed under the GPL, too.<br />
68 There are: Advanced Proxy with URL-Filter and Update-Accelerator, ZERINA, Connection Scheduler, mbmon-Graphs, Hddtemp and Wake-on-LAN.<br />
69 Distributed by Marco Sondermann, Ufuk Altinkaynak, Thomas Eichstaedt and Olaf Westrik.</p>
70 END
71 ;
72 &Header::closebox();
73
74 &Header::openbox('100%', 'left', 'General Public License v3');
75 print <<END;
76 <pre>
77 GNU GENERAL PUBLIC LICENSE
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617
618 If conditions are imposed on you (whether by court order, agreement or
619 otherwise) that contradict the conditions of this License, they do not
620 excuse you from the conditions of this License. If you cannot convey a
621 covered work so as to satisfy simultaneously your obligations under this
622 License and any other pertinent obligations, then as a consequence you may
623 not convey it at all. For example, if you agree to terms that obligate you
624 to collect a royalty for further conveying from those to whom you convey
625 the Program, the only way you could satisfy both those terms and this
626 License would be to refrain entirely from conveying the Program.
627
628 13. Use with the GNU Affero General Public License.
629
630 Notwithstanding any other provision of this License, you have
631 permission to link or combine any covered work with a work licensed
632 under version 3 of the GNU Affero General Public License into a single
633 combined work, and to convey the resulting work. The terms of this
634 License will continue to apply to the part which is the covered work,
635 but the special requirements of the GNU Affero General Public License,
636 section 13, concerning interaction through a network will apply to the
637 combination as such.
638
639 14. Revised Versions of this License.
640
641 The Free Software Foundation may publish revised and/or new versions of
642 the GNU General Public License from time to time. Such new versions will
643 be similar in spirit to the present version, but may differ in detail to
644 address new problems or concerns.
645
646 Each version is given a distinguishing version number. If the
647 Program specifies that a certain numbered version of the GNU General
648 Public License "or any later version" applies to it, you have the
649 option of following the terms and conditions either of that numbered
650 version or of any later version published by the Free Software
651 Foundation. If the Program does not specify a version number of the
652 GNU General Public License, you may choose any version ever published
653 by the Free Software Foundation.
654
655 If the Program specifies that a proxy can decide which future
656 versions of the GNU General Public License can be used, that proxy's
657 public statement of acceptance of a version permanently authorizes you
658 to choose that version for the Program.
659
660 Later license versions may give you additional or different
661 permissions. However, no additional obligations are imposed on any
662 author or copyright holder as a result of your choosing to follow a
663 later version.
664
665 15. Disclaimer of Warranty.
666
667 THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
668 APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
669 HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
670 OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
671 THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
672 PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
673 IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
674 ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
675
676 16. Limitation of Liability.
677
678 IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
679 WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
680 THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
681 GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
682 USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
683 DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
684 PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
685 EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
686 SUCH DAMAGES.
687
688 17. Interpretation of Sections 15 and 16.
689
690 If the disclaimer of warranty and limitation of liability provided
691 above cannot be given local legal effect according to their terms,
692 reviewing courts shall apply local law that most closely approximates
693 an absolute waiver of all civil liability in connection with the
694 Program, unless a warranty or assumption of liability accompanies a
695 copy of the Program in return for a fee.
696
697 END OF TERMS AND CONDITIONS
698
699 How to Apply These Terms to Your New Programs
700
701 If you develop a new program, and you want it to be of the greatest
702 possible use to the public, the best way to achieve this is to make it
703 free software which everyone can redistribute and change under these terms.
704
705 To do so, attach the following notices to the program. It is safest
706 to attach them to the start of each source file to most effectively
707 state the exclusion of warranty; and each file should have at least
708 the "copyright" line and a pointer to where the full notice is found.
709
710 <one line to give the program's name and a brief idea of what it does.>
711 Copyright (C) <year> <name of author>
712
713 This program is free software: you can redistribute it and/or modify
714 it under the terms of the GNU General Public License as published by
715 the Free Software Foundation, either version 3 of the License, or
716 (at your option) any later version.
717
718 This program is distributed in the hope that it will be useful,
719 but WITHOUT ANY WARRANTY; without even the implied warranty of
720 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
721 GNU General Public License for more details.
722
723 You should have received a copy of the GNU General Public License
724 along with this program. If not, see <http://www.gnu.org/licenses/>.
725
726 Also add information on how to contact you by electronic and paper mail.
727
728 If the program does terminal interaction, make it output a short
729 notice like this when it starts in an interactive mode:
730
731 <program> Copyright (C) <year> <name of author>
732 This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
733 This is free software, and you are welcome to redistribute it
734 under certain conditions; type `show c' for details.
735
736 The hypothetical commands `show w' and `show c' should show the appropriate
737 parts of the General Public License. Of course, your program's commands
738 might be different; for a GUI interface, you would use an "about box".
739
740 You should also get your employer (if you work as a programmer) or school,
741 if any, to sign a "copyright disclaimer" for the program, if necessary.
742 For more information on this, and how to apply and follow the GNU GPL, see
743 <http://www.gnu.org/licenses/>.
744
745 The GNU General Public License does not permit incorporating your program
746 into proprietary programs. If your program is a subroutine library, you
747 may consider it more useful to permit linking proprietary applications with
748 the library. If this is what you want to do, use the GNU Lesser General
749 Public License instead of this License. But first, please read
750 <http://www.gnu.org/philosophy/why-not-lgpl.html>.
751
752 </pre>
753 END
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