Formats: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ Source: http://www.xelerance.com/software/xl2tpd/ (repacked to remove non-free RFC text included in upstream distribution) Files: * Copyright: (c) 2006-2016 Xelerance Corporation License: GPL-2+ Files: debian/* Copyright: (c) 2007-2013 Roberto C. Sanchez Jean-Francois Dive License: GPL-2+ License: GPL-2+ Please see the CREDITS file for a complete copyright history of all parts of the project. . On Debian systems, the complete text of the GNU General Public License can be found in `/usr/share/common-licenses/GPL-2'.