Update Debian copyright file and add GPL-3+ with OpenSSL exception

The OpenSSL exception was added in upstream version 0.3.5 but was not
added to the Debian copyright file at that time.

Thank you, Christian 'zeha' Hofstaedtler for that observation.

diff --git a/debian/copyright b/debian/copyright
index 85f28d0..ddeace9 100644 (file)
--- a/debian/copyright
+++ b/debian/copyright
@@ -8,13 +8,47 @@ Copyright: 2007-2018 Christian Pointner <equinox@anytun.org>
            2007-2014 Markus Grüneis <gimpf@gimpf.org>
            2007-2014 Othmar Gsenger <otti@anytun.org>
            2007-2014 Erwin Nindl <nine@anytun.org>
-License: GPL-3+
+License: GPL-3+ with OpenSSL exception
 
 Files: debian/*
 Copyright: 2009-2017 Michael Prokop <mika@debian.org>
            2017-2018 Darshaka Pathirana <dpat@syn-net.org>
 License: GPL-3+
 
+License: GPL-3+ with OpenSSL exception
+ This program is free software; you can redistribute it
+ and/or modify it under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later
+ version.
+ .
+ In addition, as a special exception, the copyright holders give
+ permission to link the code of portions of this program with the
+ OpenSSL library under certain conditions as described in each
+ individual source file, and distribute linked combinations
+ including the two.
+ You must obey the GNU General Public License in all respects
+ for all of the code used other than OpenSSL. If you modify
+ file(s) with this exception, you may extend this exception to your
+ version of the file(s), but you are not obligated to do so.  If you
+ do not wish to do so, delete this exception statement from your
+ version.  If you delete this exception statement from all source
+ files in the program, then also delete it here.
+ .
+ This program is distributed in the hope that it will be
+ useful, but WITHOUT ANY WARRANTY; without even the implied
+ warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ PURPOSE.  See the GNU General Public License for more
+ details.
+ .
+ You should have received a copy of the GNU General Public
+ License along with this package; if not, write to the Free
+ Software Foundation, Inc., 51 Franklin St, Fifth Floor,
+ Boston, MA  02110-1301 USA
+ .
+ On Debian systems, the complete text of the GNU General
+ Public License version 3 can be found in "/usr/share/common-licenses/GPL-3".
+
 License: GPL-3+
  This program is free software; you can redistribute it
  and/or modify it under the terms of the GNU General Public