tcptraceroute -- A traceroute implementation using TCP packets Copyright (c) 2001-2015 Michael C. Toren <mct@toren.net> Updates are available from <http://michael.toren.net/code/tcptraceroute/> Requires libnet <http://www.packetfactory.net/libnet> and libpcap <http://www.tcpdump.org/>. For compilation instructions, see the INSTALL file. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, version 2, as published by the Free Software Foundation. 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. A copy of the GNU GPL is available as /usr/doc/copyright/GPL on Debian systems, or on the World Wide Web at http://www.gnu.org/copyleft/gpl.html You can also obtain it by writing to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA