netfilter: add my copyright statements

Add copyright statements to all netfilter files which have had significant
changes done by myself in the past.

Some notes:

- nf_conntrack_ecache.c was incorrectly attributed to Rusty and Netfilter
  Core Team when it got split out of nf_conntrack_core.c. The copyrights
  even state a date which lies six years before it was written. It was
  written in 2005 by Harald and myself.

- net/ipv{4,6}/netfilter.c, net/netfitler/nf_queue.c were missing copyright
  statements. I've added the copyright statement from net/netfilter/core.c,
  where this code originated

- for nf_conntrack_proto_tcp.c I've also added Jozsef, since I didn't want
  it to give the wrong impression

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

net/ipv4/netfilter.c

@@ -1,4 +1,9 @@
-/* IPv4 specific functions of netfilter core */
+/*
+ * IPv4 specific functions of netfilter core
+ *
+ * Rusty Russell (C) 2000 -- This code is GPL.
+ * Patrick McHardy (C) 2006-2012
+ */
 #include <linux/kernel.h>
 #include <linux/netfilter.h>
 #include <linux/netfilter_ipv4.h>

net/ipv4/netfilter/arp_tables.c

@@ -6,6 +6,7 @@
  * Some ARP specific bits are:
  *
  * Copyright (C) 2002 David S. Miller (davem@redhat.com)
+ * Copyright (C) 2006-2009 Patrick McHardy <kaber@trash.net>
  *
  */
 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt

net/ipv4/netfilter/ip_tables.c

@@ -3,6 +3,7 @@
  *
  * Copyright (C) 1999 Paul `Rusty' Russell & Michael J. Neuling
  * Copyright (C) 2000-2005 Netfilter Core Team <coreteam@netfilter.org>
+ * Copyright (C) 2006-2010 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/ipv4/netfilter/ipt_ULOG.c

@@ -4,6 +4,7 @@
  * (C) 2000-2004 by Harald Welte <laforge@netfilter.org>
  * (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2005-2007 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/ipv4/netfilter/nf_conntrack_l3proto_ipv4.c

@@ -1,6 +1,7 @@
 
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/ipv4/netfilter/nf_conntrack_l3proto_ipv4_compat.c

@@ -2,6 +2,7 @@
  *
  * (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2006 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2006-2010 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/ipv4/netfilter/nf_conntrack_proto_icmp.c

@@ -1,5 +1,6 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2006-2010 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/ipv4/netfilter/nf_nat_h323.c

@@ -2,6 +2,7 @@
  * H.323 extension for NAT alteration.
  *
  * Copyright (c) 2006 Jing Min Zhao <zhaojingmin@users.sourceforge.net>
+ * Copyright (c) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * This source code is licensed under General Public License version 2.
  *

net/ipv4/netfilter/nf_nat_pptp.c

@@ -13,6 +13,8 @@
  *
  * Development of this code funded by Astaro AG (http://www.astaro.com/)
  *
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
+ *
  * TODO: - NAT to a unique tuple, not to TCP source port
  * 	   (needs netfilter tuple reservation)
  */

net/ipv4/netfilter/nf_nat_proto_gre.c

@@ -21,6 +21,8 @@
  *
  * Development of this code funded by Astaro AG (http://www.astaro.com/)
  *
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
+ *
  */
 
 #include <linux/module.h>

net/ipv4/netfilter/nf_nat_snmp_basic.c

@@ -38,6 +38,8 @@
  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  *
  * Author: James Morris <jmorris@intercode.com.au>
+ *
+ * Copyright (c) 2006-2010 Patrick McHardy <kaber@trash.net>
  */
 #include <linux/module.h>
 #include <linux/moduleparam.h>

net/ipv6/netfilter.c

@@ -1,3 +1,9 @@
+/*
+ * IPv6 specific functions of netfilter core
+ *
+ * Rusty Russell (C) 2000 -- This code is GPL.
+ * Patrick McHardy (C) 2006-2012
+ */
 #include <linux/kernel.h>
 #include <linux/init.h>
 #include <linux/ipv6.h>

net/ipv6/netfilter/ip6_tables.c

@@ -3,6 +3,7 @@
  *
  * Copyright (C) 1999 Paul `Rusty' Russell & Michael J. Neuling
  * Copyright (C) 2000-2005 Netfilter Core Team <coreteam@netfilter.org>
+ * Copyright (c) 2006-2010 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/ipv6/netfilter/ip6t_REJECT.c

@@ -7,6 +7,8 @@
  * Authors:
  *	Yasuyuki Kozakai	<yasuyuki.kozakai@toshiba.co.jp>
  *
+ * Copyright (c) 2005-2007 Patrick McHardy <kaber@trash.net>
+ *
  * Based on net/ipv4/netfilter/ipt_REJECT.c
  *
  * This program is free software; you can redistribute it and/or

net/netfilter/core.c

@@ -5,6 +5,7 @@
  * way.
  *
  * Rusty Russell (C)2000 -- This code is GPL.
+ * Patrick McHardy (c) 2006-2012
  */
 #include <linux/kernel.h>
 #include <linux/netfilter.h>

net/netfilter/nf_conntrack_amanda.c

@@ -2,6 +2,7 @@
  *
  * (C) 2002 by Brian J. Murrell <netfilter@interlinx.bc.ca>
  * based on HW's ip_conntrack_irc.c as well as other modules
+ * (C) 2006 Patrick McHardy <kaber@trash.net>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License

net/netfilter/nf_conntrack_core.c

@@ -5,6 +5,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2006 Netfilter Core Team <coreteam@netfilter.org>
  * (C) 2003,2004 USAGI/WIDE Project <http://www.linux-ipv6.org>
+ * (C) 2005-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_ecache.c

@@ -1,8 +1,10 @@
 /* Event cache for netfilter. */
 
-/* (C) 1999-2001 Paul `Rusty' Russell
- * (C) 2002-2006 Netfilter Core Team <coreteam@netfilter.org>
- * (C) 2003,2004 USAGI/WIDE Project <http://www.linux-ipv6.org>
+/*
+ * (C) 2005 Harald Welte <laforge@gnumonks.org>
+ * (C) 2005 Patrick McHardy <kaber@trash.net>
+ * (C) 2005-2006 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2005 USAGI/WIDE Project <http://www.linux-ipv6.org>
  *
  * 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

net/netfilter/nf_conntrack_expect.c

@@ -3,6 +3,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2006 Netfilter Core Team <coreteam@netfilter.org>
  * (C) 2003,2004 USAGI/WIDE Project <http://www.linux-ipv6.org>
+ * (c) 2005-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_ftp.c

@@ -3,6 +3,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
  * (C) 2003,2004 USAGI/WIDE Project <http://www.linux-ipv6.org>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_h323_main.c

@@ -2,6 +2,7 @@
  * H.323 connection tracking helper
  *
  * Copyright (c) 2006 Jing Min Zhao <zhaojingmin@users.sourceforge.net>
+ * Copyright (c) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * This source code is licensed under General Public License version 2.
  *

net/netfilter/nf_conntrack_helper.c

@@ -3,6 +3,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2006 Netfilter Core Team <coreteam@netfilter.org>
  * (C) 2003,2004 USAGI/WIDE Project <http://www.linux-ipv6.org>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_irc.c

@@ -1,6 +1,7 @@
 /* IRC extension for IP connection tracking, Version 1.21
  * (C) 2000-2002 by Harald Welte <laforge@gnumonks.org>
  * based on RR's ip_conntrack_ftp.c
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License

net/netfilter/nf_conntrack_pptp.c

@@ -11,6 +11,8 @@
  *
  * Development of this code funded by Astaro AG (http://www.astaro.com/)
  *
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
+ *
  * Limitations:
  * 	 - We blindly assume that control connections are always
  * 	   established in PNS->PAC direction.  This is a violation

net/netfilter/nf_conntrack_proto.c

@@ -3,6 +3,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2006 Netfilter Core Team <coreteam@netfilter.org>
  * (C) 2003,2004 USAGI/WIDE Project <http://www.linux-ipv6.org>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_proto_gre.c

@@ -21,6 +21,7 @@
  *
  * Development of this code funded by Astaro AG (http://www.astaro.com/)
  *
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  */
 
 #include <linux/module.h>

net/netfilter/nf_conntrack_proto_sctp.c

@@ -1,6 +1,9 @@
 /*
  * Connection tracking protocol helper module for SCTP.
  *
+ * Copyright (c) 2004 Kiran Kumar Immidi <immidi_kiran@yahoo.com>
+ * Copyright (c) 2004-2012 Patrick McHardy <kaber@trash.net>
+ *
  * SCTP is defined in RFC 2960. References to various sections in this code
  * are to this RFC.
  *

net/netfilter/nf_conntrack_proto_tcp.c

@@ -1,5 +1,7 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2002-2013 Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_proto_udp.c

@@ -1,5 +1,6 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_standalone.c

@@ -1,5 +1,6 @@
 /* (C) 1999-2001 Paul `Rusty' Russell
  * (C) 2002-2004 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2005-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_conntrack_tftp.c

@@ -1,5 +1,5 @@
 /* (C) 2001-2002 Magnus Boden <mb@ozaba.mine.nu>
- *
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  * 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.

net/netfilter/nf_nat_amanda.c

@@ -1,6 +1,7 @@
 /* Amanda extension for TCP NAT alteration.
  * (C) 2002 by Brian J. Murrell <netfilter@interlinx.bc.ca>
  * based on a copy of HW's ip_nat_irc.c as well as other modules
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License

net/netfilter/nf_nat_helper.c

@@ -2,6 +2,7 @@
  *
  * (C) 2000-2002 Harald Welte <laforge@netfilter.org>
  * (C) 2003-2006 Netfilter Core Team <coreteam@netfilter.org>
+ * (C) 2007-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/nf_queue.c

@@ -1,3 +1,8 @@
+/*
+ * Rusty Russell (C)2000 -- This code is GPL.
+ * Patrick McHardy (c) 2006-2012
+ */
+
 #include <linux/kernel.h>
 #include <linux/slab.h>
 #include <linux/init.h>

net/netfilter/nfnetlink_log.c

@@ -3,6 +3,7 @@
  * nfetlink.
  *
  * (C) 2005 by Harald Welte <laforge@netfilter.org>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * Based on the old ipv4-only ipt_ULOG.c:
  * (C) 2000-2004 by Harald Welte <laforge@netfilter.org>

net/netfilter/x_tables.c

@@ -2,6 +2,7 @@
  * x_tables core - Backend for {ip,ip6,arp}_tables
  *
  * Copyright (C) 2006-2006 Harald Welte <laforge@netfilter.org>
+ * Copyright (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * Based on existing ip_tables code which is
  *   Copyright (C) 1999 Paul `Rusty' Russell & Michael J. Neuling

net/netfilter/xt_TCPMSS.c

@@ -2,6 +2,7 @@
  * This is a module which is used for setting the MSS option in TCP packets.
  *
  * Copyright (C) 2000 Marc Boucher <marc@mbsi.ca>
+ * Copyright (C) 2007 Patrick McHardy <kaber@trash.net>
  *
  * 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

net/netfilter/xt_conntrack.c

@@ -3,6 +3,7 @@
  *	information. (Superset of Rusty's minimalistic state match.)
  *
  *	(C) 2001  Marc Boucher (marc@mbsi.ca).
+ *	(C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *	Copyright © CC Computer Consultants GmbH, 2007 - 2008
  *
  *	This program is free software; you can redistribute it and/or modify

net/netfilter/xt_hashlimit.c

@@ -3,6 +3,7 @@
  *	separately for each hashbucket (sourceip/sourceport/dstip/dstport)
  *
  *	(C) 2003-2004 by Harald Welte <laforge@netfilter.org>
+ *	(C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *	Copyright © CC Computer Consultants GmbH, 2007 - 2008
  *
  * Development of this code was funded by Astaro AG, http://www.astaro.com/

net/netfilter/xt_limit.c

@@ -1,5 +1,6 @@
 /* (C) 1999 Jérôme de Vivie <devivie@info.enserb.u-bordeaux.fr>
  * (C) 1999 Hervé Eychenne <eychenne@info.enserb.u-bordeaux.fr>
+ * (C) 2006-2012 Patrick McHardy <kaber@trash.net>
  *
  * 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