GPLv2+ License Text for igmpproxy

The following license text applies to igmpproxy:

Download: GPLv2+ for igmpproxy
igmpproxy - IGMP proxy based multicast router
Copyright (C) 2005 Johnny Egeland <>

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 2 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

This software is derived work from the following software. The original
source code has been modified from it's original state by the author
of igmpproxy.

smcroute 0.92 - Copyright (C) 2001 Carsten Schill <>
- Licensed under the GNU General Public License, either version 2 or
  any later version.

mrouted 3.9-beta3 - Copyright (C) 2002 by The Board of Trustees of
Leland Stanford Junior University.
- Licensed under the 3-clause BSD license, see Stanford.txt file.

Since 2017-03-25 igmpproxy is GPLv2+ compatible, mrouted licensed
was switched from the proprietary Stanford to 3-clause BSD. New
igmpproxy contributions and patches must be under GPLv2+ license,
old proprietary Stanford is not accepted.