Add IP_FORWARDING=On to FAQ 1g

Signed-off-by: Tom Eastep <teastep@shorewall.net>

Samples/Universal/interfaces

@@ -1,12 +0,0 @@
-#
-# Shorewall version 4 - Interfaces File
-#
-# For information about entries in this file, type "man shorewall-interfaces"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-interfaces.html
-#
-###############################################################################
-#ZONE	INTERFACE	BROADCAST	OPTIONS
--	lo		-		ignore
-net	all		-		dhcp,physical=+,routeback,optional

Samples/Universal/policy

@@ -1,13 +0,0 @@
-#
-# Shorewall version 4 - Policy File
-#
-# For information about entries in this file, type "man shorewall-policy"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-policy.html
-#
-###############################################################################
-#SOURCE	DEST	POLICY		LOG	LIMIT:		CONNLIMIT:
-#				LEVEL	BURST		MASK
-$FW	net	ACCEPT
-net	all	DROP

Samples/Universal/rules

@@ -1,18 +0,0 @@
-#
-# Shorewall version 4 - Rules File
-#
-# For information on the settings in this file, type "man shorewall-rules"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-rules.html
-#
-####################################################################################################################################################
-#ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK	CONNLIMIT	TIME
-#							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
-
-SSH(ACCEPT)	net		$FW
-Ping(ACCEPT)	net		$FW

Samples/Universal/shorewall.conf

@@ -1,216 +0,0 @@
-###############################################################################
-#
-#  Shorewall Version 4.4 -- /etc/shorewall/shorewall.conf
-#
-#  For information about the settings in this file, type "man shorewall.conf"
-#
-#  Manpage also online at http://www.shorewall.net/manpages/shorewall.conf.html
-###############################################################################
-#		       S T A R T U P   E N A B L E D
-###############################################################################
-
-STARTUP_ENABLED=Yes
-
-###############################################################################
-#		              V E R B O S I T Y
-###############################################################################
-
-VERBOSITY=1
-
-###############################################################################
-#		                L O G G I N G
-###############################################################################
-
-BLACKLIST_LOGLEVEL=
-
-LOG_MARTIANS=Yes
-
-LOG_VERBOSITY=2
-
-LOGALLNEW=
-
-LOGFILE=/var/log/messages
-
-LOGFORMAT="Shorewall:%s:%s:"
-
-LOGTAGONLY=No
-
-LOGLIMIT=
-
-MACLIST_LOG_LEVEL=info
-
-SFILTER_LOG_LEVEL=info
-
-SMURF_LOG_LEVEL=info
-
-STARTUP_LOG=/var/log/shorewall-init.log
-
-TCP_FLAGS_LOG_LEVEL=info
-
-###############################################################################
-#	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
-###############################################################################
-
-CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
-
-IPTABLES=
-
-IP=
-
-IPSET=
-
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
-
-RESTOREFILE=restore
-
-SHOREWALL_SHELL=/bin/sh
-
-SUBSYSLOCK=
-
-TC=
-
-###############################################################################
-#		D E F A U L T   A C T I O N S / M A C R O S
-###############################################################################
-
-ACCEPT_DEFAULT="none"
-DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
-REJECT_DEFAULT="Reject"
-
-###############################################################################
-#                        R S H / R C P  C O M M A N D S
-###############################################################################
-
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
-RSH_COMMAND='ssh ${root}@${system} ${command}'
-
-###############################################################################
-#			F I R E W A L L	  O P T I O N S
-###############################################################################
-
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
-
-ADD_IP_ALIASES=No
-
-ADD_SNAT_ALIASES=No
-
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=No
-
-CLEAR_TC=Yes
-
-COMPLETE=Yes
-
-DISABLE_IPV6=No
-
-DELETE_THEN_ADD=Yes
-
-DETECT_DNAT_IPADDRS=No
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=Yes
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=Yes
-
-FORWARD_CLEAR_MARK=
-
-IMPLICIT_CONTINUE=No
-
-HIGH_ROUTE_MARKS=No
-
-IP_FORWARDING=On
-
-KEEP_RT_TABLES=No
-
-LOAD_HELPERS_ONLY=Yes
-
-LEGACY_FASTSTART=No
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MAPOLDACTIONS=No
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MULTICAST=No
-
-MUTEX_TIMEOUT=60
-
-NULL_ROUTE_RFC1918=No
-
-OPTIMIZE=15
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=Yes
-
-RESTORE_DEFAULT_ROUTE=Yes
-
-RETAIN_ALIASES=No
-
-ROUTE_FILTER=No
-
-SAVE_IPSETS=No
-
-TC_ENABLED=Internal
-
-TC_EXPERT=No
-
-TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
-
-TRACK_PROVIDERS=Yes
-
-USE_DEFAULT_RT=No
-
-WIDE_TC_MARKS=Yes
-
-ZONE2ZONE=2
-
-###############################################################################
-#			P A C K E T   D I S P O S I T I O N
-###############################################################################
-
-BLACKLIST_DISPOSITION=DROP
-
-MACLIST_DISPOSITION=REJECT
-
-SMURF_DISPOSITION=DROP
-
-SFILTER_DISPOSITION=DROP
-
-TCP_FLAGS_DISPOSITION=DROP
-
-################################################################################
-#                            L E G A C Y  O P T I O N
-#                      D O  N O T  D E L E T E  O R  A L T E R
-################################################################################
-
-IPSECFILE=zones
-
-#LAST LINE -- DO NOT REMOVE

Samples/Universal/zones

@@ -1,14 +0,0 @@
-#
-# Shorewall version 4 - Zones File
-#
-# For information about this file, type "man shorewall-zones"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-zones.html
-#
-###############################################################################
-#ZONE	TYPE		OPTIONS		IN			OUT
-#					OPTIONS			OPTIONS
-fw	firewall
-net	ip
-

Samples/one-interface/rules

@@ -13,10 +13,6 @@
 #############################################################################################################
 #ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK
 #							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
 
 # Drop Ping from the "bad" net zone.. and prevent your log from being flooded..
 

Samples/one-interface/shorewall.conf

@@ -29,180 +29,182 @@ STARTUP_ENABLED=No
 VERBOSITY=1
 
 ###############################################################################
-#		                L O G G I N G
+#			       L O G G I N G
 ###############################################################################
 
-BLACKLIST_LOGLEVEL=
+LOGFILE=/var/log/messages
 
-LOG_MARTIANS=Yes
+STARTUP_LOG=/var/log/shorewall-init.log
 
 LOG_VERBOSITY=2
 
-LOGALLNEW=
-
-LOGFILE=/var/log/messages
-
 LOGFORMAT="Shorewall:%s:%s:"
 
 LOGTAGONLY=No
 
-LOGLIMIT=
+LOGRATE=
+
+LOGBURST=
+
+LOGALLNEW=
+
+BLACKLIST_LOGLEVEL=
 
 MACLIST_LOG_LEVEL=info
 
-SFILTER_LOG_LEVEL=info
+TCP_FLAGS_LOG_LEVEL=info
 
 SMURF_LOG_LEVEL=info
 
-STARTUP_LOG=/var/log/shorewall-init.log
-
-TCP_FLAGS_LOG_LEVEL=info
+LOG_MARTIANS=Yes
 
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################
 
-CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
-
 IPTABLES=
 
 IP=
 
+TC=
+
 IPSET=
 
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-RESTOREFILE=restore
-
 SHOREWALL_SHELL=/bin/sh
 
 SUBSYSLOCK=
 
-TC=
+MODULESDIR=
+
+CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
+
+RESTOREFILE=
+
+IPSECFILE=zones
+
+LOCKFILE=
 
 ###############################################################################
 #		D E F A U L T   A C T I O N S / M A C R O S
 ###############################################################################
 
-ACCEPT_DEFAULT="none"
 DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
 REJECT_DEFAULT="Reject"
+ACCEPT_DEFAULT="none"
+QUEUE_DEFAULT="none"
+NFQUEUE_DEFAULT="none"
 
 ###############################################################################
 #                        R S H / R C P  C O M M A N D S
 ###############################################################################
 
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 RSH_COMMAND='ssh ${root}@${system} ${command}'
+RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 
 ###############################################################################
 #			F I R E W A L L	  O P T I O N S
 ###############################################################################
 
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
+IP_FORWARDING=Off
 
 ADD_IP_ALIASES=No
 
 ADD_SNAT_ALIASES=No
 
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=No
-
-CLEAR_TC=Yes
-
-COMPLETE=No
-
-DISABLE_IPV6=No
-
-DELETE_THEN_ADD=Yes
-
-DETECT_DNAT_IPADDRS=No
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=Yes
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=No
-
-FORWARD_CLEAR_MARK=
-
-IMPLICIT_CONTINUE=No
-
-HIGH_ROUTE_MARKS=No
-
-IP_FORWARDING=Off
-
-KEEP_RT_TABLES=No
-
-LOAD_HELPERS_ONLY=Yes
-
-LEGACY_FASTSTART=No
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MAPOLDACTIONS=No
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MULTICAST=No
-
-MUTEX_TIMEOUT=60
-
-NULL_ROUTE_RFC1918=No
-
-OPTIMIZE=1
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=No
-
-RESTORE_DEFAULT_ROUTE=Yes
-
 RETAIN_ALIASES=No
 
-ROUTE_FILTER=No
-
-SAVE_IPSETS=No
-
 TC_ENABLED=Internal
 
 TC_EXPERT=No
 
 TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
 
-TRACK_PROVIDERS=Yes
+CLEAR_TC=Yes
+
+MARK_IN_FORWARD_CHAIN=No
+
+CLAMPMSS=No
+
+ROUTE_FILTER=No
+
+DETECT_DNAT_IPADDRS=No
+
+MUTEX_TIMEOUT=60
+
+ADMINISABSENTMINDED=Yes
+
+BLACKLISTNEWONLY=Yes
+
+DELAYBLACKLISTLOAD=No
+
+MODULE_SUFFIX=ko
+
+DISABLE_IPV6=No
+
+BRIDGING=No
+
+DYNAMIC_ZONES=No
+
+PKTTYPE=Yes
+
+NULL_ROUTE_RFC1918=No
+
+MACLIST_TABLE=filter
+
+MACLIST_TTL=
+
+SAVE_IPSETS=No
+
+MAPOLDACTIONS=No
+
+FASTACCEPT=No
+
+IMPLICIT_CONTINUE=No
+
+HIGH_ROUTE_MARKS=No
+
+USE_ACTIONS=Yes
+
+OPTIMIZE=1
+
+EXPORTPARAMS=No
+
+EXPAND_POLICIES=Yes
+
+KEEP_RT_TABLES=No
+
+DELETE_THEN_ADD=Yes
+
+MULTICAST=No
+
+DONT_LOAD=
+
+AUTO_COMMENT=Yes
+
+MANGLE_ENABLED=Yes
 
 USE_DEFAULT_RT=No
 
+RESTORE_DEFAULT_ROUTE=Yes
+
+AUTOMAKE=No
+
 WIDE_TC_MARKS=Yes
 
+TRACK_PROVIDERS=Yes
+
 ZONE2ZONE=2
 
+ACCOUNTING=Yes
+
+DYNAMIC_BLACKLIST=Yes
+
+OPTIMIZE_ACCOUNTING=No
+
+LOAD_HELPERS_ONLY=Yes
+
 ###############################################################################
 #			P A C K E T   D I S P O S I T I O N
 ###############################################################################
@@ -211,17 +213,6 @@ BLACKLIST_DISPOSITION=DROP
 
 MACLIST_DISPOSITION=REJECT
 
-SMURF_DISPOSITION=DROP
-
-SFILTER_DISPOSITION=DROP
-
 TCP_FLAGS_DISPOSITION=DROP
 
-################################################################################
-#                            L E G A C Y  O P T I O N
-#                      D O  N O T  D E L E T E  O R  A L T E R
-################################################################################
-
-IPSECFILE=zones
-
 #LAST LINE -- DO NOT REMOVE

Samples/three-interfaces/rules

@@ -13,14 +13,6 @@
 #############################################################################################################
 #ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK
 #							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
-
-#       Don't allow connection pickup from the net
-#
-Invalid(DROP)	net		all
 #
 #	Accept DNS connections from the firewall to the Internet
 #

Samples/three-interfaces/shorewall.conf

@@ -3,7 +3,6 @@
 # Shorewall version 4.0 - Sample shorewall.conf for three-interface
 #                         configuration.
 # Copyright (C) 2006 by the Shorewall Team
-#               2011 by Thomas M. Eastep
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -18,6 +17,9 @@
 # http://shorewall.net/manpages/shorewall.conf.html
 #
 ###############################################################################
+#		       S T A R T U P   E N A B L E D
+###############################################################################
+
 STARTUP_ENABLED=No
 
 ###############################################################################
@@ -27,180 +29,182 @@ STARTUP_ENABLED=No
 VERBOSITY=1
 
 ###############################################################################
-#		                L O G G I N G
+#			       L O G G I N G
 ###############################################################################
 
-BLACKLIST_LOGLEVEL=
+LOGFILE=/var/log/messages
 
-LOG_MARTIANS=Yes
+STARTUP_LOG=/var/log/shorewall-init.log
 
 LOG_VERBOSITY=2
 
-LOGALLNEW=
-
-LOGFILE=/var/log/messages
-
 LOGFORMAT="Shorewall:%s:%s:"
 
 LOGTAGONLY=No
 
-LOGLIMIT=
+LOGRATE=
+
+LOGBURST=
+
+LOGALLNEW=
+
+BLACKLIST_LOGLEVEL=
 
 MACLIST_LOG_LEVEL=info
 
-SFILTER_LOG_LEVEL=info
+TCP_FLAGS_LOG_LEVEL=info
 
 SMURF_LOG_LEVEL=info
 
-STARTUP_LOG=/var/log/shorewall-init.log
-
-TCP_FLAGS_LOG_LEVEL=info
+LOG_MARTIANS=Yes
 
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################
 
-CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
-
 IPTABLES=
 
 IP=
 
+TC=
+
 IPSET=
 
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-RESTOREFILE=restore
-
 SHOREWALL_SHELL=/bin/sh
 
 SUBSYSLOCK=
 
-TC=
+MODULESDIR=
+
+CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
+
+RESTOREFILE=
+
+IPSECFILE=zones
+
+LOCKFILE=
 
 ###############################################################################
 #		D E F A U L T   A C T I O N S / M A C R O S
 ###############################################################################
 
-ACCEPT_DEFAULT="none"
 DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
 REJECT_DEFAULT="Reject"
+ACCEPT_DEFAULT="none"
+QUEUE_DEFAULT="none"
+NFQUEUE_DEFAULT="none"
 
 ###############################################################################
 #                        R S H / R C P  C O M M A N D S
 ###############################################################################
 
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 RSH_COMMAND='ssh ${root}@${system} ${command}'
+RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 
 ###############################################################################
 #			F I R E W A L L	  O P T I O N S
 ###############################################################################
 
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
+IP_FORWARDING=On
 
 ADD_IP_ALIASES=No
 
 ADD_SNAT_ALIASES=No
 
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=Yes
-
-CLEAR_TC=Yes
-
-COMPLETE=No
-
-DISABLE_IPV6=No
-
-DELETE_THEN_ADD=Yes
-
-DETECT_DNAT_IPADDRS=No
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=Yes
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=No
-
-FORWARD_CLEAR_MARK=
-
-IMPLICIT_CONTINUE=No
-
-HIGH_ROUTE_MARKS=No
-
-IP_FORWARDING=On
-
-KEEP_RT_TABLES=No
-
-LOAD_HELPERS_ONLY=Yes
-
-LEGACY_FASTSTART=No
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MAPOLDACTIONS=No
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MULTICAST=No
-
-MUTEX_TIMEOUT=60
-
-NULL_ROUTE_RFC1918=No
-
-OPTIMIZE=1
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=No
-
-RESTORE_DEFAULT_ROUTE=Yes
-
 RETAIN_ALIASES=No
 
-ROUTE_FILTER=No
-
-SAVE_IPSETS=No
-
 TC_ENABLED=Internal
 
 TC_EXPERT=No
 
 TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
 
-TRACK_PROVIDERS=Yes
+CLEAR_TC=Yes
+
+MARK_IN_FORWARD_CHAIN=No
+
+CLAMPMSS=Yes
+
+ROUTE_FILTER=No
+
+DETECT_DNAT_IPADDRS=No
+
+MUTEX_TIMEOUT=60
+
+ADMINISABSENTMINDED=Yes
+
+BLACKLISTNEWONLY=Yes
+
+DELAYBLACKLISTLOAD=No
+
+MODULE_SUFFIX=ko
+
+DISABLE_IPV6=No
+
+BRIDGING=No
+
+DYNAMIC_ZONES=No
+
+PKTTYPE=Yes
+
+NULL_ROUTE_RFC1918=No
+
+MACLIST_TABLE=filter
+
+MACLIST_TTL=
+
+SAVE_IPSETS=No
+
+MAPOLDACTIONS=No
+
+FASTACCEPT=No
+
+IMPLICIT_CONTINUE=No
+
+HIGH_ROUTE_MARKS=No
+
+USE_ACTIONS=Yes
+
+OPTIMIZE=1
+
+EXPORTPARAMS=No
+
+EXPAND_POLICIES=Yes
+
+KEEP_RT_TABLES=No
+
+DELETE_THEN_ADD=Yes
+
+MULTICAST=No
+
+DONT_LOAD=
+
+AUTO_COMMENT=Yes
+
+MANGLE_ENABLED=Yes
 
 USE_DEFAULT_RT=No
 
+RESTORE_DEFAULT_ROUTE=Yes
+
+AUTOMAKE=No
+
 WIDE_TC_MARKS=Yes
 
+TRACK_PROVIDERS=Yes
+
 ZONE2ZONE=2
 
+ACCOUNTING=Yes
+
+DYNAMIC_BLACKLIST=Yes
+
+OPTIMIZE_ACCOUNTING=No
+
+LOAD_HELPERS_ONLY=Yes
+
 ###############################################################################
 #			P A C K E T   D I S P O S I T I O N
 ###############################################################################
@@ -209,17 +213,6 @@ BLACKLIST_DISPOSITION=DROP
 
 MACLIST_DISPOSITION=REJECT
 
-SMURF_DISPOSITION=DROP
-
-SFILTER_DISPOSITION=DROP
-
 TCP_FLAGS_DISPOSITION=DROP
 
-################################################################################
-#                            L E G A C Y  O P T I O N
-#                      D O  N O T  D E L E T E  O R  A L T E R
-################################################################################
-
-IPSECFILE=zones
-
 #LAST LINE -- DO NOT REMOVE

Samples/two-interfaces/rules

@@ -13,14 +13,6 @@
 #############################################################################################################
 #ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK
 #							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
-
-#       Don't allow connection pickup from the net
-#
-Invalid(DROP)	net		all
 #
 #	Accept DNS connections from the firewall to the network
 #

Samples/two-interfaces/shorewall.conf

@@ -3,7 +3,6 @@
 # Shorewall version 4.0 - Sample shorewall.conf for two-interface
 #                         configuration.
 # Copyright (C) 2006,2007 by the Shorewall Team
-#               2011 by Thomas M. Eastep            
 #
 # This library is free software; you can redistribute it and/or
 # modify it under the terms of the GNU Lesser General Public
@@ -30,180 +29,189 @@ STARTUP_ENABLED=No
 VERBOSITY=1
 
 ###############################################################################
-#		                L O G G I N G
+#                              C O M P I L E R
+#      (setting this to 'perl' requires installation of Shorewall-perl)
 ###############################################################################
 
-BLACKLIST_LOGLEVEL=
+SHOREWALL_COMPILER=
 
-LOG_MARTIANS=Yes
-
-LOG_VERBOSITY=2
-
-LOGALLNEW=
+###############################################################################
+#			       L O G G I N G
+###############################################################################
 
 LOGFILE=/var/log/messages
 
+STARTUP_LOG=/var/log/shorewall-init.log
+
+LOG_VERBOSITY=2
+
 LOGFORMAT="Shorewall:%s:%s:"
 
 LOGTAGONLY=No
 
-LOGLIMIT=
+LOGRATE=
+
+LOGBURST=
+
+LOGALLNEW=
+
+BLACKLIST_LOGLEVEL=
 
 MACLIST_LOG_LEVEL=info
 
-SFILTER_LOG_LEVEL=info
+TCP_FLAGS_LOG_LEVEL=info
 
 SMURF_LOG_LEVEL=info
 
-STARTUP_LOG=/var/log/shorewall-init.log
-
-TCP_FLAGS_LOG_LEVEL=info
+LOG_MARTIANS=Yes
 
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################
 
-CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
-
 IPTABLES=
 
 IP=
 
+TC=
+
 IPSET=
 
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-RESTOREFILE=restore
-
 SHOREWALL_SHELL=/bin/sh
 
 SUBSYSLOCK=
 
-TC=
+MODULESDIR=
+
+CONFIG_PATH=/etc/shorewall:/usr/share/shorewall
+
+RESTOREFILE=
+
+IPSECFILE=zones
+
+LOCKFILE=
 
 ###############################################################################
 #		D E F A U L T   A C T I O N S / M A C R O S
 ###############################################################################
 
-ACCEPT_DEFAULT="none"
 DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
 REJECT_DEFAULT="Reject"
+ACCEPT_DEFAULT="none"
+QUEUE_DEFAULT="none"
+NFQUEUE_DEFAULT="none"
 
 ###############################################################################
 #                        R S H / R C P  C O M M A N D S
 ###############################################################################
 
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 RSH_COMMAND='ssh ${root}@${system} ${command}'
+RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 
 ###############################################################################
 #			F I R E W A L L	  O P T I O N S
 ###############################################################################
 
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
+IP_FORWARDING=On
 
 ADD_IP_ALIASES=No
 
 ADD_SNAT_ALIASES=No
 
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=Yes
-
-CLEAR_TC=Yes
-
-COMPLETE=No
-
-DISABLE_IPV6=No
-
-DELETE_THEN_ADD=Yes
-
-DETECT_DNAT_IPADDRS=No
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=Yes
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=No
-
-FORWARD_CLEAR_MARK=
-
-IMPLICIT_CONTINUE=No
-
-HIGH_ROUTE_MARKS=No
-
-IP_FORWARDING=On
-
-KEEP_RT_TABLES=No
-
-LOAD_HELPERS_ONLY=Yes
-
-LEGACY_FASTSTART=No
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MAPOLDACTIONS=No
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MULTICAST=No
-
-MUTEX_TIMEOUT=60
-
-NULL_ROUTE_RFC1918=No
-
-OPTIMIZE=1
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=No
-
-RESTORE_DEFAULT_ROUTE=Yes
-
 RETAIN_ALIASES=No
 
-ROUTE_FILTER=No
-
-SAVE_IPSETS=No
-
 TC_ENABLED=Internal
 
 TC_EXPERT=No
 
 TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
 
-TRACK_PROVIDERS=Yes
+CLEAR_TC=Yes
+
+MARK_IN_FORWARD_CHAIN=No
+
+CLAMPMSS=Yes
+
+ROUTE_FILTER=No
+
+DETECT_DNAT_IPADDRS=No
+
+MUTEX_TIMEOUT=60
+
+ADMINISABSENTMINDED=Yes
+
+BLACKLISTNEWONLY=Yes
+
+DELAYBLACKLISTLOAD=No
+
+MODULE_SUFFIX=ko
+
+DISABLE_IPV6=No
+
+BRIDGING=No
+
+DYNAMIC_ZONES=No
+
+PKTTYPE=Yes
+
+NULL_ROUTE_RFC1918=No
+
+MACLIST_TABLE=filter
+
+MACLIST_TTL=
+
+SAVE_IPSETS=No
+
+MAPOLDACTIONS=No
+
+FASTACCEPT=No
+
+IMPLICIT_CONTINUE=No
+
+HIGH_ROUTE_MARKS=No
+
+USE_ACTIONS=Yes
+
+OPTIMIZE=1
+
+EXPORTPARAMS=No
+
+EXPAND_POLICIES=Yes
+
+KEEP_RT_TABLES=No
+
+DELETE_THEN_ADD=Yes
+
+MULTICAST=No
+
+DONT_LOAD=
+
+AUTO_COMMENT=Yes
+
+MANGLE_ENABLED=Yes
 
 USE_DEFAULT_RT=No
 
+RESTORE_DEFAULT_ROUTE=Yes
+
+AUTOMAKE=No
+
 WIDE_TC_MARKS=Yes
 
+TRACK_PROVIDERS=Yes
+
 ZONE2ZONE=2
 
+ACCOUNTING=Yes
+
+DYNAMIC_BLACKLIST=Yes
+
+OPTIMIZE_ACCOUNTING=No
+
+LOAD_HELPERS_ONLY=Yes
+
 ###############################################################################
 #			P A C K E T   D I S P O S I T I O N
 ###############################################################################
@@ -212,17 +220,6 @@ BLACKLIST_DISPOSITION=DROP
 
 MACLIST_DISPOSITION=REJECT
 
-SMURF_DISPOSITION=DROP
-
-SFILTER_DISPOSITION=DROP
-
 TCP_FLAGS_DISPOSITION=DROP
 
-################################################################################
-#                            L E G A C Y  O P T I O N
-#                      D O  N O T  D E L E T E  O R  A L T E R
-################################################################################
-
-IPSECFILE=zones
-
 #LAST LINE -- DO NOT REMOVE

Samples6/Universal/interfaces

@@ -1,13 +0,0 @@
-#
-# Shorewall version 4 - Interfaces File
-#
-# For information about entries in this file, type "man shorewall-interfaces"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-interfaces.html
-#
-###############################################################################
-#ZONE	INTERFACE	BROADCAST	OPTIONS
--	lo		-		ignore
-net	all		-		dhcp,physical=+,routeback
-

Samples6/Universal/policy

@@ -1,14 +0,0 @@
-#
-# Shorewall version 4 - Policy File
-#
-# For information about entries in this file, type "man shorewall-policy"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-policy.html
-#
-###############################################################################
-#SOURCE	DEST	POLICY		LOG	LIMIT:		CONNLIMIT:
-#				LEVEL	BURST		MASK
-fw	net	ACCEPT
-net	all	DROP
-

Samples6/Universal/rules

@@ -1,18 +0,0 @@
-#
-# Shorewall version 4 - Rules File
-#
-# For information on the settings in this file, type "man shorewall-rules"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-rules.html
-#
-####################################################################################################################################################
-#ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK	CONNLIMIT	TIME
-#							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
-
-SSH(ACCEPT)	net		$FW
-Ping(ACCEPT)	net		$FW

Samples6/Universal/zones

@@ -1,14 +0,0 @@
-#
-# Shorewall version 4 - Zones File
-#
-# For information about this file, type "man shorewall-zones"
-#
-# The manpage is also online at
-# http://www.shorewall.net/manpages/shorewall-zones.html
-#
-###############################################################################
-#ZONE	TYPE		OPTIONS		IN			OUT
-#					OPTIONS			OPTIONS
-fw	firewall
-net	ip
-

Samples6/one-interface/rules

@@ -13,10 +13,6 @@
 #############################################################################################################
 #ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK
 #							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
 
 # Drop Ping from the "bad" net zone.. and prevent your log from being flooded..
 

Samples6/one-interface/shorewall6.conf

@@ -1,11 +1,19 @@
 ###############################################################################
 #
-#  Shorewall Version 4 -- /etc/shorewall6/shorewall6.conf
+# Shorewall6 version 4 - Sample shorewall.conf for one-interface configuration.
+# Copyright (C) 2006,2008 by the Shorewall Team
 #
-#  For information about the settings in this file, type "man shorewall6.conf"
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
 #
-#  Manpage also online at
-#  http://www.shorewall.net/manpages6/shorewall6.conf.html
+# See the file README.txt for further details.
+#
+# For information about the settings in this file, type "man shorewall6.conf"
+#
+# The manpage is also online at 
+# http://shorewall.net/manpages6/shorewall6.conf.html
 ###############################################################################
 #		       S T A R T U P   E N A B L E D
 ###############################################################################
@@ -22,163 +30,135 @@ VERBOSITY=1
 #			       L O G G I N G
 ###############################################################################
 
-BLACKLIST_LOGLEVEL=
-
-LOG_VERBOSITY=2
-
-LOGALLNEW=
-
-LOGFILE=
-
-LOGFORMAT="Shorewall:%s:%s:"
-
-LOGLIMIT=
-
-LOGTAGONLY=No
-
-MACLIST_LOG_LEVEL=info
-
-SFILTER_LOG_LEVEL=info
-
-SMURF_LOG_LEVEL=info
+LOGFILE=/var/log/messages
 
 STARTUP_LOG=/var/log/shorewall6-init.log
 
+LOG_VERBOSITY=2
+
+LOGFORMAT="Shorewall:%s:%s:"
+
+LOGTAGONLY=No
+
+LOGRATE=
+
+LOGBURST=
+
+LOGALLNEW=
+
+BLACKLIST_LOGLEVEL=
+
 TCP_FLAGS_LOG_LEVEL=info
 
+SMURF_LOG_LEVEL=info
+
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################
 
-CONFIG_PATH=/etc/shorewall6:/usr/share/shorewall6:/usr/share/shorewall
-
 IP6TABLES=
 
-IP=
-
-IPSET=
-
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-RESTOREFILE=
-
 SHOREWALL_SHELL=/bin/sh
 
 SUBSYSLOCK=
 
-TC=
+MODULESDIR=
+
+CONFIG_PATH=/etc/shorewall6:/usr/share/shorewall6:/usr/share/shorewall
+
+RESTOREFILE=
+
+LOCKFILE=
 
 ###############################################################################
 #		D E F A U L T   A C T I O N S / M A C R O S
 ###############################################################################
 
-ACCEPT_DEFAULT="none"
 DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
 REJECT_DEFAULT="Reject"
+ACCEPT_DEFAULT="none"
+QUEUE_DEFAULT="none"
+NFQUEUE_DEFAULT="none"
 
 ###############################################################################
 #                        R S H / R C P  C O M M A N D S
 ###############################################################################
 
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 RSH_COMMAND='ssh ${root}@${system} ${command}'
+RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 
 ###############################################################################
 #			F I R E W A L L	  O P T I O N S
 ###############################################################################
 
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
-
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=No
-
-CLEAR_TC=Yes
-
-COMPLETE=No
-
-DELETE_THEN_ADD=Yes
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=No
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=No
-
-FORWARD_CLEAR_MARK=
-
-HIGH_ROUTE_MARKS=No
-
-IMPLICIT_CONTINUE=No
-
 IP_FORWARDING=Off
 
-KEEP_RT_TABLES=Yes
-
-LEGACY_FASTSTART=No
-
-LOAD_HELPERS_ONLY=Yes
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MUTEX_TIMEOUT=60
-
-OPTIMIZE=1
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=No
-
 TC_ENABLED=No
 
 TC_EXPERT=No
 
 TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
 
-TRACK_PROVIDERS=Yes
+CLEAR_TC=Yes
+
+MARK_IN_FORWARD_CHAIN=No
+
+CLAMPMSS=No
+
+MUTEX_TIMEOUT=60
+
+ADMINISABSENTMINDED=Yes
+
+BLACKLISTNEWONLY=Yes
+
+MODULE_SUFFIX=ko
+
+FASTACCEPT=No
+
+IMPLICIT_CONTINUE=No
+
+HIGH_ROUTE_MARKS=No
+
+OPTIMIZE=1
+
+EXPORTPARAMS=No
+
+EXPAND_POLICIES=No
+
+KEEP_RT_TABLES=Yes
+
+DELETE_THEN_ADD=Yes
+
+DONT_LOAD=
+
+AUTO_COMMENT=Yes
+
+MANGLE_ENABLED=Yes
+
+AUTOMAKE=No
 
 WIDE_TC_MARKS=Yes
 
+TRACK_PROVIDERS=Yes
+
 ZONE2ZONE=2
 
-###############################################################################
+ACCOUNTING=Yes
+
+DYNAMIC_BLACKLIST=Yes
+
+OPTIMIZE_ACCOUNTING=No
+
+LOAD_HELPERS_ONLY=Yes
+
+##############################################################################
 #			P A C K E T   D I S P O S I T I O N
 ###############################################################################
 
 BLACKLIST_DISPOSITION=DROP
 
-MACLIST_DISPOSITION=REJECT
-
-SFILTER_DISPOSITION=DROP
-
-SMURF_DISPOSITION=DROP
-
 TCP_FLAGS_DISPOSITION=DROP
 
 #LAST LINE -- DO NOT REMOVE

Samples6/three-interfaces/rules

@@ -13,14 +13,6 @@
 #############################################################################################################
 #ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK
 #							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
-
-#       Don't allow connection pickup from the net
-#
-Invalid(DROP)	net		all
 #
 #	Accept DNS connections from the firewall to the Internet
 #

Samples6/three-interfaces/shorewall6.conf

@@ -1,11 +1,19 @@
 ###############################################################################
 #
-#  Shorewall Version 4 -- /etc/shorewall6/shorewall6.conf
+# Shorewall6 version 4 - Sample shorewall.conf for one-interface configuration.
+# Copyright (C) 2006,2008 by the Shorewall Team
 #
-#  For information about the settings in this file, type "man shorewall6.conf"
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
 #
-#  Manpage also online at
-#  http://www.shorewall.net/manpages6/shorewall6.conf.html
+# See the file README.txt for further details.
+#
+# For information about the settings in this file, type "man shorewall6.conf"
+#
+# The manpage is also online at 
+# http://shorewall.net/manpages6/shorewall6.conf.html
 ###############################################################################
 #		       S T A R T U P   E N A B L E D
 ###############################################################################
@@ -22,163 +30,135 @@ VERBOSITY=1
 #			       L O G G I N G
 ###############################################################################
 
-BLACKLIST_LOGLEVEL=
-
-LOG_VERBOSITY=2
-
-LOGALLNEW=
-
 LOGFILE=/var/log/messages
 
-LOGFORMAT="Shorewall:%s:%s:"
-
-LOGLIMIT=
-
-LOGTAGONLY=No
-
-MACLIST_LOG_LEVEL=info
-
-SFILTER_LOG_LEVEL=info
-
-SMURF_LOG_LEVEL=info
-
 STARTUP_LOG=/var/log/shorewall6-init.log
 
+LOG_VERBOSITY=2
+
+LOGFORMAT="Shorewall:%s:%s:"
+
+LOGTAGONLY=No
+
+LOGRATE=
+
+LOGBURST=
+
+LOGALLNEW=
+
+BLACKLIST_LOGLEVEL=
+
 TCP_FLAGS_LOG_LEVEL=info
 
+SMURF_LOG_LEVEL=info
+
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################
 
-CONFIG_PATH=/etc/shorewall6:/usr/share/shorewall6:/usr/share/shorewall
-
 IP6TABLES=
 
-IP=
-
-IPSET=
-
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-RESTOREFILE=
-
 SHOREWALL_SHELL=/bin/sh
 
 SUBSYSLOCK=
 
-TC=
+MODULESDIR=
+
+CONFIG_PATH=/etc/shorewall6/:/usr/share/shorewall6:/usr/share/shorewall
+
+RESTOREFILE=
+
+LOCKFILE=
 
 ###############################################################################
 #		D E F A U L T   A C T I O N S / M A C R O S
 ###############################################################################
 
-ACCEPT_DEFAULT="none"
 DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
 REJECT_DEFAULT="Reject"
+ACCEPT_DEFAULT="none"
+QUEUE_DEFAULT="none"
+NFQUEUE_DEFAULT="none"
 
 ###############################################################################
 #                        R S H / R C P  C O M M A N D S
 ###############################################################################
 
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 RSH_COMMAND='ssh ${root}@${system} ${command}'
+RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 
 ###############################################################################
 #			F I R E W A L L	  O P T I O N S
 ###############################################################################
 
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
-
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=No
-
-CLEAR_TC=Yes
-
-COMPLETE=No
-
-DELETE_THEN_ADD=Yes
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=Yes
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=No
-
-FORWARD_CLEAR_MARK=
-
-HIGH_ROUTE_MARKS=No
-
-IMPLICIT_CONTINUE=No
-
 IP_FORWARDING=On
 
-KEEP_RT_TABLES=Yes
-
-LEGACY_FASTSTART=No
-
-LOAD_HELPERS_ONLY=Yes
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MUTEX_TIMEOUT=60
-
-OPTIMIZE=1
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=No
-
 TC_ENABLED=No
 
 TC_EXPERT=No
 
 TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
 
-TRACK_PROVIDERS=Yes
+CLEAR_TC=Yes
+
+MARK_IN_FORWARD_CHAIN=No
+
+CLAMPMSS=No
+
+MUTEX_TIMEOUT=60
+
+ADMINISABSENTMINDED=Yes
+
+BLACKLISTNEWONLY=Yes
+
+MODULE_SUFFIX=ko
+
+FASTACCEPT=No
+
+IMPLICIT_CONTINUE=No
+
+HIGH_ROUTE_MARKS=No
+
+OPTIMIZE=1
+
+EXPORTPARAMS=No
+
+EXPAND_POLICIES=Yes
+
+KEEP_RT_TABLES=Yes
+
+DELETE_THEN_ADD=Yes
+
+DONT_LOAD=
+
+AUTO_COMMENT=Yes
+
+MANGLE_ENABLED=Yes
+
+AUTOMAKE=No
 
 WIDE_TC_MARKS=Yes
 
+TRACK_PROVIDERS=Yes
+
 ZONE2ZONE=2
 
+ACCOUNTING=Yes
+
+DYNAMIC_BLACKLIST=Yes
+
+OPTIMIZE_ACCOUNTING=No
+
+LOAD_HELPERS_ONLY=Yes
+
 ###############################################################################
 #			P A C K E T   D I S P O S I T I O N
 ###############################################################################
 
 BLACKLIST_DISPOSITION=DROP
 
-MACLIST_DISPOSITION=REJECT
-
-SFILTER_DISPOSITION=DROP
-
-SMURF_DISPOSITION=DROP
-
 TCP_FLAGS_DISPOSITION=DROP
 
 #LAST LINE -- DO NOT REMOVE

Samples6/three-interfaces/zones

@@ -15,6 +15,6 @@
 #ZONE	TYPE	OPTIONS			IN			OUT
 #					OPTIONS			OPTIONS
 fw	firewall
-net	ipv6
-loc	ipv6
-dmz	ipv6
+net	ipv4
+loc	ipv4
+dmz	ipv4

Samples6/two-interfaces/rules

@@ -13,14 +13,6 @@
 #############################################################################################################
 #ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK
 #							PORT	PORT(S)		DEST		LIMIT		GROUP
-#SECTION ALL
-#SECTION ESTABLISHED
-#SECTION RELATED
-SECTION NEW
-
-#       Don't allow connection pickup from the net
-#
-Invalid(DROP)	net		all
 #
 #	Accept DNS connections from the firewall to the network
 #

Samples6/two-interfaces/shorewall6.conf

@@ -1,11 +1,19 @@
 ###############################################################################
 #
-#  Shorewall Version 4 -- /etc/shorewall6/shorewall6.conf
+# Shorewall version 3.4 - Sample shorewall.conf for one-interface configuration.
+# Copyright (C) 2006 by the Shorewall Team
 #
-#  For information about the settings in this file, type "man shorewall6.conf"
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
 #
-#  Manpage also online at
-#  http://www.shorewall.net/manpages6/shorewall6.conf.html
+# See the file README.txt for further details.
+#
+# For information about the settings in this file, type "man shorewall6.conf"
+#
+# The manpage is also online at 
+# http://shorewall.net/manpages6/shorewall6.conf.html
 ###############################################################################
 #		       S T A R T U P   E N A B L E D
 ###############################################################################
@@ -22,163 +30,135 @@ VERBOSITY=1
 #			       L O G G I N G
 ###############################################################################
 
-BLACKLIST_LOGLEVEL=
-
-LOG_VERBOSITY=2
-
-LOGALLNEW=
-
 LOGFILE=/var/log/messages
 
-LOGFORMAT="Shorewall:%s:%s:"
-
-LOGLIMIT=
-
-LOGTAGONLY=No
-
-MACLIST_LOG_LEVEL=info
-
-SFILTER_LOG_LEVEL=info
-
-SMURF_LOG_LEVEL=info
-
 STARTUP_LOG=/var/log/shorewall6-init.log
 
+LOG_VERBOSITY=2
+
+LOGFORMAT="Shorewall:%s:%s:"
+
+LOGTAGONLY=No
+
+LOGRATE=
+
+LOGBURST=
+
+LOGALLNEW=
+
+BLACKLIST_LOGLEVEL=
+
 TCP_FLAGS_LOG_LEVEL=info
 
+SMURF_LOG_LEVEL=info
+
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################
 
-CONFIG_PATH=/etc/shorewall6:/usr/share/shorewall6:/usr/share/shorewall
-
 IP6TABLES=
 
-IP=
-
-IPSET=
-
-MODULESDIR=
-
-PERL=/usr/bin/perl
-
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-RESTOREFILE=
-
 SHOREWALL_SHELL=/bin/sh
 
 SUBSYSLOCK=
 
-TC=
+MODULESDIR=
+
+CONFIG_PATH=/etc/shorewall6/:/usr/share/shorewall6:/usr/share/shorewall/
+
+RESTOREFILE=
+
+LOCKFILE=
 
 ###############################################################################
 #		D E F A U L T   A C T I O N S / M A C R O S
 ###############################################################################
 
-ACCEPT_DEFAULT="none"
 DROP_DEFAULT="Drop"
-NFQUEUE_DEFAULT="none"
-QUEUE_DEFAULT="none"
 REJECT_DEFAULT="Reject"
+ACCEPT_DEFAULT="none"
+QUEUE_DEFAULT="none"
+NFQUEUE_DEFAULT="none"
 
 ###############################################################################
 #                        R S H / R C P  C O M M A N D S
 ###############################################################################
 
-RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 RSH_COMMAND='ssh ${root}@${system} ${command}'
+RCP_COMMAND='scp ${files} ${root}@${system}:${destination}'
 
 ###############################################################################
 #			F I R E W A L L	  O P T I O N S
 ###############################################################################
 
-ACCOUNTING=Yes
-
-ACCOUNTING_TABLE=filter
-
-ADMINISABSENTMINDED=Yes
-
-AUTO_COMMENT=Yes
-
-AUTOMAKE=No
-
-BLACKLISTNEWONLY=Yes
-
-CLAMPMSS=No
-
-CLEAR_TC=Yes
-
-COMPLETE=No
-
-DELETE_THEN_ADD=Yes
-
-DONT_LOAD=
-
-DYNAMIC_BLACKLIST=Yes
-
-EXPAND_POLICIES=No
-
-EXPORTMODULES=Yes
-
-FASTACCEPT=No
-
-FORWARD_CLEAR_MARK=
-
-HIGH_ROUTE_MARKS=No
-
-IMPLICIT_CONTINUE=No
-
 IP_FORWARDING=On
 
-KEEP_RT_TABLES=Yes
-
-LEGACY_FASTSTART=No
-
-LOAD_HELPERS_ONLY=Yes
-
-MACLIST_TABLE=filter
-
-MACLIST_TTL=
-
-MANGLE_ENABLED=Yes
-
-MARK_IN_FORWARD_CHAIN=No
-
-MODULE_SUFFIX=ko
-
-MUTEX_TIMEOUT=60
-
-OPTIMIZE=1
-
-OPTIMIZE_ACCOUNTING=No
-
-REQUIRE_INTERFACE=No
-
 TC_ENABLED=No
 
 TC_EXPERT=No
 
 TC_PRIOMAP="2 3 3 3 2 3 1 1 2 2 2 2 2 2 2 2"
 
-TRACK_PROVIDERS=Yes
+CLEAR_TC=Yes
+
+MARK_IN_FORWARD_CHAIN=No
+
+CLAMPMSS=No
+
+MUTEX_TIMEOUT=60
+
+ADMINISABSENTMINDED=Yes
+
+BLACKLISTNEWONLY=Yes
+
+MODULE_SUFFIX=ko
+
+FASTACCEPT=No
+
+IMPLICIT_CONTINUE=No
+
+HIGH_ROUTE_MARKS=No
+
+OPTIMIZE=1
+
+EXPORTPARAMS=No
+
+EXPAND_POLICIES=No
+
+KEEP_RT_TABLES=Yes
+
+DELETE_THEN_ADD=Yes
+
+DONT_LOAD=
+
+AUTO_COMMENT=Yes
+
+MANGLE_ENABLED=Yes
+
+AUTOMAKE=No
 
 WIDE_TC_MARKS=Yes
 
+TRACK_PROVIDERS=Yes
+
 ZONE2ZONE=2
 
+ACCOUNTING=Yes
+
+DYNAMIC_BLACKLIST=Yes
+
+OPTIMIZE_ACCOUNTING=No
+
+LOAD_HELPERS_ONLY=Yes
+
 ###############################################################################
 #			P A C K E T   D I S P O S I T I O N
 ###############################################################################
 
 BLACKLIST_DISPOSITION=DROP
 
-MACLIST_DISPOSITION=REJECT
-
-SFILTER_DISPOSITION=DROP
-
-SMURF_DISPOSITION=DROP
-
 TCP_FLAGS_DISPOSITION=DROP
 
 #LAST LINE -- DO NOT REMOVE

Shorewall-init/COPYING

@@ -1,341 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          51 Franklin Street, Fifth Floor,
-			  Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
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-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
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-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
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-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
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-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
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-source code as you receive it, in any medium, provided that you
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-entire whole, and thus to each and every part regardless of who wrote it.
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-exercise the right to control the distribution of derivative or
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-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
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-under Section 2) in object code or executable form under the terms of
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-may not distribute the Program at all.  For example, if a patent
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-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
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-  8. If the distribution and/or use of the Program is restricted in
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-  9. The Free Software Foundation may publish revised and/or new versions
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-address new problems or concerns.
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-Each version is given a distinguishing version number.  If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation.  If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
-  10. If you wish to incorporate parts of the Program into other free
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-of promoting the sharing and reuse of software generally.
-
-			    NO WARRANTY
-
-  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
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-  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
-
-	    How to Apply These Terms to Your New Programs
-
-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
-  To do so, attach the following notices to the program.  It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the program's name and a brief idea of what it does.>
-    Copyright (C) 19yy  <name of author>
-
-    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
-    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 program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
-    Gnomovision version 69, Copyright (C) 19yy name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs.  If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
-Public License instead of this License.

Shorewall-init/README.txt

@@ -1 +0,0 @@
-This is the Shorewall-init stable 4.4 branch of Git.

Shorewall-init/ifupdown.sh

@@ -1,196 +0,0 @@
-#!/bin/sh
-#
-# ifupdown script for Shorewall-based products
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2010 - Tom Eastep (teastep@shorewall.net)
-#
-#       Shorewall documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-
-Debian_SuSE_ppp() {
-    NEWPRODUCTS=
-    INTERFACE="$1"
-
-    case $0 in
-	/etc/ppp/ip-*)
-	    #
-	    # IPv4
-	    #
-	    for product in $PRODUCTS; do
-		case $product in
-		    shorewall|shorewall-lite)
-			NEWPRODUCTS="$NEWPRODUCTS $product";
-			;;
-		esac
-	    done
-	    ;;
-	/etc/ppp/ipv6-*)
-	    #
-	    # IPv6
-	    #
-	    for product in $PRODUCTS; do
-		case $product in
-		    shorewall6|shorewall6-lite)
-			NEWPRODUCTS="$NEWPRODUCTS $product";
-			;;
-		esac
-	    done
-	    ;;
-	*)
-	    exit 0
-	    ;;
-    esac
-
-    PRODUCTS="$NEWPRODUCTS"
-
-    case $0 in
-	*up/*)
-	    COMMAND=up
-	    ;;
-	*)
-	    COMMAND=down
-	    ;;
-    esac
-}
-
-IFUPDOWN=0
-PRODUCTS=
-
-if [ -f /etc/default/shorewall-init ]; then
-    . /etc/default/shorewall-init
-elif [ -f /etc/sysconfig/shorewall-init ]; then
-    . /etc/sysconfig/shorewall-init
-fi
-
-[ "$IFUPDOWN" = 1 -a -n "$PRODUCTS" ] || exit 0
-
-if [ -f /etc/debian_version ]; then
-    case $0 in
-	/etc/ppp*)
-	    #
-	    # Debian ppp
-	    #
-	    Debian_SuSE_ppp
-	    ;;
-	
-	*)
-            #
-            # Debian ifupdown system
-            #
-	    INTERFACE="$IFACE"
-
-	    if [ "$MODE" = start ]; then
-		COMMAND=up
-	    elif [ "$MODE" = stop ]; then
-		COMMAND=down
-	    else
-		exit 0
-	    fi
-
-	    case "$PHASE" in
-		pre-*)
-		    exit 0
-		    ;;
-	    esac
-	    ;;
-    esac
-elif [ -f /etc/SuSE-release ]; then
-    case $0 in
-	/etc/ppp*)
-	    #
-	    # SUSE ppp
-	    #
-	    Debian_SuSE_ppp
-	    ;;
-	
-	*)
-            #
-            # SuSE ifupdown system
-            #
-	    INTERFACE="$2"
-
-	    case $0 in
-		*if-up.d*)
-		    COMMAND=up
-		    ;;
-		*if-down.d*)
-		    COMMAND=down
-		    ;;
-		*)
-		    exit 0
-		    ;;
-	    esac
-	    ;;
-    esac
-else
-    #
-    # Assume RedHat/Fedora/CentOS/Foobar/...
-    #
-    case $0 in
-	/etc/ppp*)
-	    INTERFACE="$1"
-
-	    case $0 in
-		*ip-up.local)
-		    COMMAND=up
-		    ;;
-		*ip-down.local)
-		    COMMAND=down
-		    ;;
-		*)
-		    exit 0
-		    ;;
-	    esac
-	    ;;
-	*)
-	    #
-	    # RedHat ifup/down system
-	    #
-	    INTERFACE="$1"
-    
-	    case $0 in 
-		*ifup*)
-		    COMMAND=up
-		    ;;
-		*ifdown*)
-		    COMMAND=down
-		    ;;
-		*dispatcher.d*)
-		    COMMAND="$2"
-		    ;;
-		*)
-		    exit 0
-		    ;;
-	    esac
-	    ;;
-    esac
-fi
-
-for PRODUCT in $PRODUCTS; do
-    VARDIR=/var/lib/$PRODUCT
-    [ -f /etc/$PRODUCT/vardir ] && . /etc/$PRODUCT/vardir
-    if [ -x $VARDIR/firewall ]; then
-	  ( . /usr/share/$PRODUCT/lib.base
-	    mutex_on
-	    ${VARDIR}/firewall -V0 $COMMAND $INTERFACE || echo_notdone
-	    mutex_off
-	  )
-    fi
-done
-
-exit 0

Shorewall-init/init.debian.sh

@@ -1,146 +0,0 @@
-#!/bin/sh
-#
-#     The Shoreline Firewall (Shorewall) Packet Filtering Firewall - V4.4
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2010 - Tom Eastep (teastep@shorewall.net)
-#
-#       On most distributions, this file should be called /etc/init.d/shorewall.
-#
-#       Complete documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-### BEGIN INIT INFO
-# Provides:          shorewall-init
-# Required-Start:    $local_fs
-# X-Start-Before:    $network
-# Required-Stop:     $local_fs
-# X-Stop-After:      $network
-# Default-Start:     S
-# Default-Stop:      0 6
-# Short-Description: Initialize the firewall at boot time
-# Description:       Place the firewall in a safe state at boot time prior to
-#                    bringing up the network
-### END INIT INFO
-
-export VERBOSITY=0
-
-if [ "$(id -u)" != "0" ]
-then
-  echo "You must be root to start, stop or restart \"Shorewall \"."
-  exit 1
-fi
-
-echo_notdone () {
-  echo "not done."
-  exit 1
-}
-
-not_configured () {
-	echo "#### WARNING ####"
-	echo "the firewall won't be initialized unless it is configured"
-	if [ "$1" != "stop" ]
-	then
-		echo ""
-		echo "Please read about Debian specific customization in"
-		echo "/usr/share/doc/shorewall-init/README.Debian.gz."
-	fi
-	echo "#################"
-	exit 0
-}
-
-# check if shorewall-init is configured or not
-if [ -f "/etc/default/shorewall-init" ]
-then
-	. /etc/default/shorewall-init
-	if [ -z "$PRODUCTS" ]
-	then
-		not_configured
-	fi
-else
-	not_configured
-fi
-
-# Initialize the firewall
-shorewall_start () {
-  local product
-  local VARDIR
-
-  echo -n "Initializing \"Shorewall-based firewalls\": "
-  for product in $PRODUCTS; do
-      VARDIR=/var/lib/$product
-      [ -f /etc/$product/vardir ] && . /etc/$product/vardir
-      if [ -x ${VARDIR}/firewall ]; then
-	  #
-	  # Run in a sub-shell to avoid name collisions
-	  #
-	  ( 
-	      . /usr/share/$product/lib.base
-	      #
-	      # Get mutex so the firewall state is stable
-	      #
-	      mutex_on
-	      if ! ${VARDIR}/firewall status > /dev/null 2>&1; then
-		  ${VARDIR}/firewall stop || echo_notdone
-	      fi
-	      mutex_off
-	  )
-      fi
-  done
-
-  echo "done."
-
-  return 0
-}
-
-# Clear the firewall
-shorewall_stop () {
-  local product
-  local VARDIR
-
-  echo -n "Clearing \"Shorewall-based firewalls\": "
-  for product in $PRODUCTS; do
-      VARDIR=/var/lib/$product
-      [ -f /etc/$product/vardir ] && . /etc/$product/vardir
-      if [ -x ${VARDIR}/firewall ]; then
-	  ( . /usr/share/$product/lib.base
-	    mutex_on
-	    ${VARDIR}/firewall clear || echo_notdone
-	    mutex_off
-	  )
-      fi
-  done
-
-  echo "done."
-
-  return 0
-}
-
-case "$1" in
-  start)
-     shorewall_start
-     ;;
-  stop)
-     shorewall_stop
-     ;;
-  reload|force-reload)
-     ;;
-  *)
-     echo "Usage: /etc/init.d/shorewall-init {start|stop|reload|force-reload}"
-     exit 1
-esac
-
-exit 0

Shorewall-init/init.fedora.sh

@@ -1,121 +0,0 @@
-#! /bin/bash
-#
-# chkconfig: - 09 91
-# description: Initialize the shorewall firewall at boot time
-#
-### BEGIN INIT INFO
-# Provides: shorewall-init
-# Required-Start: $local_fs
-# Required-Stop:  $local_fs
-# Default-Start:
-# Default-Stop:	  0 1 2 3 4 5 6
-# Short-Description: Initialize the shorewall firewall at boot time
-# Description:       Place the firewall in a safe state at boot time
-#                    prior to bringing up the network.  
-### END INIT INFO
-prog="shorewall-init"
-logger="logger -i -t $prog"
-lockfile="/var/lock/subsys/shorewall-init"
-
-# Source function library.
-. /etc/rc.d/init.d/functions
-
-# Get startup options (override default)
-OPTIONS=
-
-# check if shorewall-init is configured or not
-if [ -f "/etc/sysconfig/shorewall-init" ]; then
-    . /etc/sysconfig/shorewall-init
-else
-    echo "/etc/sysconfig/shorewall-init not found"
-    exit 6
-fi
-
-# Initialize the firewall
-start () {
-    local product
-    local vardir
-
-    if [ -z "$PRODUCTS" ]; then
-	echo "No firewalls configured for shorewall-init"
-	failure
-	return 6 #Not configured
-    fi
-
-    echo -n "Initializing \"Shorewall-based firewalls\": "
-    for product in $PRODUCTS; do
-	vardir=/var/lib/$product
-	[ -f /etc/$product/vardir ] && . /etc/$product/vardir 
-	if [ -x ${vardir}/firewall ]; then
-	    ${vardir}/firewall stop 2>&1 | $logger
-	    retval=${PIPESTATUS[0]}
-	    [ retval -ne 0 ] && break
-	fi
-    done
-
-    if [ retval -eq 0 ]; then
-	touch $lockfile 
-	success
-    else
-	failure
-    fi
-    echo
-    return $retval
-}
-
-# Clear the firewall
-stop () {
-    local product
-    local vardir
-
-    echo -n "Clearing \"Shorewall-based firewalls\": "
-    for product in $PRODUCTS; do
-	vardir=/var/lib/$product
-	[ -f /etc/$product/vardir ] && . /etc/$product/vardir 
-	if [ -x ${vardir}/firewall ]; then
-	    ${vardir}/firewall clear 2>&1 | $logger
-	    retval=${PIPESTATUS[0]}
-	    [ retval -ne 0 ] && break
-	fi
-    done
-
-    if [ retval -eq 0 ]; then
-	rm -f $lockfile
-	success
-    else
-	failure
-    fi
-    echo
-    return $retval
-}
-
-status_q() {
-    status > /dev/null 2>&1
-}
-
-case "$1" in
-    start)
-	status_q && exit 0
-	$1
-	;;
-    stop)
-	status_q || exit 0
-	$1
-	;;
-    restart|reload|force-reload)
-	echo "Not implemented"
-	exit 3
-	;;
-    condrestart|try-restart)
-	echo "Not implemented"
-	exit 3
-        ;;
-    status)
-	status $prog
-	;;
-  *)
-	echo "Usage: /etc/init.d/shorewall-init {start|stop}"
-	exit 1
-esac
-
-exit 0

Shorewall-init/init.sh

@@ -1,115 +0,0 @@
-#! /bin/bash
-#     The Shoreline Firewall (Shorewall) Packet Filtering Firewall - V4.4
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2010 - Tom Eastep (teastep@shorewall.net)
-#
-#       On most distributions, this file should be called /etc/init.d/shorewall.
-#
-#       Complete documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# chkconfig: - 09 91
-#
-### BEGIN INIT INFO
-# Provides: shorewall-init
-# Required-start: $local_fs
-# Required-stop:  $local_fs
-# Default-Start:  2 3 5
-# Default-Stop:   6
-# Short-Description: Initialize the firewall at boot time
-# Description:       Place the firewall in a safe state at boot time
-#                    prior to bringing up the network.  
-### END INIT INFO
-
-if [ "$(id -u)" != "0" ]
-then
-  echo "You must be root to start, stop or restart \"Shorewall \"."
-  exit 1
-fi
-
-# check if shorewall-init is configured or not
-if [ -f "/etc/sysconfig/shorewall-init" ]
-then
-	. /etc/sysconfig/shorewall-init
-	if [ -z "$PRODUCTS" ]
-	then
-		exit 0
-	fi
-else
-	exit 0
-fi
-
-# Initialize the firewall
-shorewall_start () {
-  local PRODUCT
-  local VARDIR
-
-  echo -n "Initializing \"Shorewall-based firewalls\": "
-  for PRODUCT in $PRODUCTS; do
-      VARDIR=/var/lib/$PRODUCT
-      [ -f /etc/$PRODUCT/vardir ] && . /etc/$PRODUCT/vardir 
-      if [ -x ${VARDIR}/firewall ]; then
-	  if ! /sbin/$PRODUCT status > /dev/null 2>&1; then
-	      ${VARDIR}/firewall stop || echo_notdone
-	  fi
-      fi
-  done
-
-  if [ -n "$SAVE_IPSETS" -a -f "$SAVE_IPSETS" ]; then
-      ipset -R < "$SAVE_IPSETS"
-  fi
-
-  return 0
-}
-
-# Clear the firewall
-shorewall_stop () {
-  local PRODUCT
-  local VARDIR
-
-  echo -n "Clearing \"Shorewall-based firewalls\": "
-  for PRODUCT in $PRODUCTS; do
-      VARDIR=/var/lib/$PRODUCT
-      [ -f /etc/$PRODUCT/vardir ] && . /etc/$PRODUCT/vardir 
-      if [ -x ${VARDIR}/firewall ]; then
-	  ${VARDIR}/firewall clear || exit 1
-      fi
-  done
-
-  if [ -n "$SAVE_IPSETS" ]; then
-      mkdir -p $(dirname "$SAVE_IPSETS")
-      if ipset -S > "${SAVE_IPSETS}.tmp"; then
-	  grep -qE -- '^(-N|create )' "${SAVE_IPSETS}.tmp" && mv -f "${SAVE_IPSETS}.tmp" "$SAVE_IPSETS"
-      fi
-  fi
-
-  return 0
-}
-
-case "$1" in
-  start)
-     shorewall_start
-     ;;
-  stop)
-     shorewall_stop
-     ;;
-  *)
-     echo "Usage: /etc/init.d/shorewall-init {start|stop}"
-     exit 1
-esac
-
-exit 0

Shorewall-init/install.sh

@@ -1,391 +0,0 @@
-#!/bin/sh
-#
-# Script to install Shoreline Firewall Init
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2000-2011 - Tom Eastep (teastep@shorewall.net)
-#     (c) 2010 - Roberto C. Sanchez (roberto@connexer.com)
-#
-#       Shorewall documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-
-VERSION=xxx #The Build script inserts the actual version.
-
-usage() # $1 = exit status
-{
-    ME=$(basename $0)
-    echo "usage: $ME"
-    echo "       $ME -v"
-    echo "       $ME -h"
-    exit $1
-}
-
-split() {
-    local ifs
-    ifs=$IFS
-    IFS=:
-    set -- $1
-    echo $*
-    IFS=$ifs
-}
-
-qt()
-{
-    "$@" >/dev/null 2>&1
-}
-
-mywhich() {
-    local dir
-
-    for dir in $(split $PATH); do
-	if [ -x $dir/$1 ]; then
-	    echo $dir/$1
-	    return 0
-	fi
-    done
-
-    return 2
-}
-
-run_install()
-{
-    if ! install $*; then
-	echo
-	echo "ERROR: Failed to install $*" >&2
-	exit 1
-    fi
-}
-
-cant_autostart()
-{
-    echo
-    echo  "WARNING: Unable to configure shorewall init to start automatically at boot" >&2
-}
-
-delete_file() # $1 = file to delete
-{
-    rm -f $1
-}
-
-install_file() # $1 = source $2 = target $3 = mode
-{
-    run_install $T $OWNERSHIP -m $3 $1 ${2}
-}
-
-[ -n "$DESTDIR" ] || DESTDIR="$PREFIX"
-
-# DEST is the SysVInit script directory
-# INIT is the name of the script in the $DEST directory
-# ARGS is "yes" if we've already parsed an argument
-#
-ARGS=""
-
-if [ -z "$DEST" ] ; then
-	DEST="/etc/init.d"
-fi
-
-if [ -z "$INIT" ] ; then
-	INIT="shorewall-init"
-fi
-
-while [ $# -gt 0 ] ; do
-    case "$1" in
-	-h|help|?)
-	    usage 0
-	    ;;
-        -v)
-	    echo "Shorewall Init Installer Version $VERSION"
-	    exit 0
-	    ;;
-	*)
-	    usage 1
-	    ;;
-    esac
-    shift
-    ARGS="yes"
-done
-
-PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
-
-[ -n "${LIBEXEC:=/usr/share}" ]
-
-case "$LIBEXEC" in
-    /*)
-	;;
-    *)
-	LIBEXEC=/usr/${LIBEXEC}
-	;;
-esac
-
-#
-# Determine where to install the firewall script
-#
-
-case $(uname) in
-    Darwin)
-	[ -z "$OWNER" ] && OWNER=root
-	[ -z "$GROUP" ] && GROUP=wheel
-	T=
-	;;	
-    *)
-	[ -z "$OWNER" ] && OWNER=root
-	[ -z "$GROUP" ] && GROUP=root
-	;;
-esac
-
-OWNERSHIP="-o $OWNER -g $GROUP"
-
-if [ -n "$DESTDIR" ]; then
-    if [ `id -u` != 0 ] ; then
-	echo "Not setting file owner/group permissions, not running as root."
-	OWNERSHIP=""
-    fi
-    
-    install -d $OWNERSHIP -m 755 ${DESTDIR}${DEST}
-elif [ -f /etc/debian_version ]; then
-    DEBIAN=yes
-elif [ -f /etc/SuSE-release ]; then
-    SUSE=Yes
-elif [ -f /etc/redhat-release ]; then
-    FEDORA=Yes
-elif [ -f /etc/slackware-version ] ; then
-    echo "Shorewall-init is currently not supported on Slackware" >&2
-    exit 1
-#   DEST="/etc/rc.d"
-#   INIT="rc.firewall"
-elif [ -f /etc/arch-release ] ; then
-    echo "Shorewall-init is currently not supported on Arch Linux" >&2
-    exit 1
-#   DEST="/etc/rc.d"
-#   INIT="shorewall-init"
-#   ARCHLINUX=yes
-elif [ -d /etc/sysconfig/network-scripts/ ]; then
-    #
-    # Assume RedHat-based
-    #
-    REDHAT=Yes
-else
-    echo "Unknown distribution: Shorewall-init support is not available" >&2
-    exit 1
-fi
-
-if [ -z "$DESTDIR" ]; then
-    if [ -f /lib/systemd/system ]; then
-	SYSTEMD=Yes
-    fi
-elif [ -n "$SYSTEMD" ]; then
-    mkdir -p ${DESTDIR}/lib/systemd/system
-fi
-
-#
-# Change to the directory containing this script
-#
-cd "$(dirname $0)"
-
-echo "Installing Shorewall Init Version $VERSION"
-
-#
-# Check for /usr/share/shorewall-init/version
-#
-if [ -f ${DESTDIR}/usr/share/shorewall-init/version ]; then
-    first_install=""
-else
-    first_install="Yes"
-fi
-
-#
-# Install the Init Script
-#
-if [ -n "$DEBIAN" ]; then
-    install_file init.debian.sh ${DESTDIR}/etc/init.d/shorewall-init 0544
-elif [ -n "$FEDORA" ]; then
-    install_file init.debian.sh ${DESTDIR}/etc/init.d/shorewall-init 0544
-#elif [ -n "$ARCHLINUX" ]; then
-#    install_file init.archlinux.sh ${DESTDIR}${DEST}/$INIT 0544
-else
-    install_file init.sh ${DESTDIR}${DEST}/$INIT 0544
-fi
-
-echo  "Shorewall Init script installed in ${DESTDIR}${DEST}/$INIT"
-
-#
-# Install the .service file
-#
-if [ -n "$SYSTEMD" ]; then
-    run_install $OWNERSHIP -m 600 shorewall-init.service ${DESTDIR}/lib/systemd/system/shorewall-init.service
-    echo "Service file installed as ${DESTDIR}/lib/systemd/system/shorewall-init.service"
-fi
-
-#
-# Create /usr/share/shorewall-init if needed
-#
-mkdir -p ${DESTDIR}/usr/share/shorewall-init
-chmod 755 ${DESTDIR}/usr/share/shorewall-init
-
-#
-# Create the version file
-#
-echo "$VERSION" > ${DESTDIR}/usr/share/shorewall-init/version
-chmod 644 ${DESTDIR}/usr/share/shorewall-init/version
-
-#
-# Remove and create the symbolic link to the init script
-#
-if [ -z "$DESTDIR" ]; then
-    rm -f /usr/share/shorewall-init/init
-    ln -s ${DEST}/${INIT} /usr/share/shorewall-init/init
-fi
-
-if [ -n "$DEBIAN" ]; then
-    if [ -n "${DESTDIR}" ]; then
-	mkdir -p ${DESTDIR}/etc/network/if-up.d/
-	mkdir -p ${DESTDIR}/etc/network/if-post-down.d/
-    fi
-
-    if [ ! -f ${DESTDIR}/etc/default/shorewall-init ]; then
-	if [ -n "${DESTDIR}" ]; then
-	    mkdir ${DESTDIR}/etc/default
-	fi
-
-	install_file sysconfig ${DESTDIR}/etc/default/shorewall-init 0644
-    fi
-else
-    if [ -n "$DESTDIR" ]; then
-	mkdir -p ${DESTDIR}/etc/sysconfig
-
-	if [ -z "$RPM" ]; then
-	    if [ -n "$SUSE" ]; then
-		mkdir -p ${DESTDIR}/etc/sysconfig/network/if-up.d
-		mkdir -p ${DESTDIR}/etc/sysconfig/network/if-down.d
-	    else
-		mkdir -p ${DESTDIR}/etc/NetworkManager/dispatcher.d
-	    fi
-	fi
-    fi
-
-    if [ -d ${DESTDIR}/etc/sysconfig -a ! -f ${DESTDIR}/etc/sysconfig/shorewall-init ]; then
-	install_file sysconfig ${DESTDIR}/etc/sysconfig/shorewall-init 0644
-    fi 
-fi
-
-#
-# Install the ifupdown script
-#
-
-mkdir -p ${DESTDIR}${LIBEXEC}/shorewall-init
-
-install_file ifupdown.sh ${DESTDIR}${LIBEXEC}/shorewall-init/ifupdown 0544
-
-if [ -d ${DESTDIR}/etc/NetworkManager ]; then
-    install_file ifupdown.sh ${DESTDIR}/etc/NetworkManager/dispatcher.d/01-shorewall 0544
-fi
-
-if [ -n "$DEBIAN" ]; then
-    install_file ifupdown.sh ${DESTDIR}/etc/network/if-up.d/shorewall 0544
-    install_file ifupdown.sh ${DESTDIR}/etc/network/if-post-down.d/shorewall 0544
-elif [ -n "$SUSE" ]; then
-    install_file ifupdown.sh ${DESTDIR}/etc/sysconfig/network/if-up.d/shorewall 0544
-    install_file ifupdown.sh ${DESTDIR}/etc/sysconfig/network/if-down.d/shorewall 0544
-elif [ -n "$REDHAT" ]; then
-    if [ -f ${DESTDIR}/sbin/ifup-local -o -f ${DESTDIR}/sbin/ifdown-local ]; then
-	echo "WARNING: /sbin/ifup-local and/or /sbin/ifdown-local already exist; up/down events will not be handled"
-    else
-	install_file ifupdown.sh ${DESTDIR}/sbin/ifup-local 0544
-	install_file ifupdown.sh ${DESTDIR}/sbin/ifdown-local 0544
-    fi
-fi
-
-if [ -z "$DESTDIR" ]; then
-    if [ -n "$first_install" ]; then
-	if [ -n "$DEBIAN" ]; then
-	    
-	    update-rc.d shorewall-init defaults
-
-	    echo "Shorewall Init will start automatically at boot"
-	else
-	    if [ -n "$SYSTEMD" ]; then
-		if systemctl enable shorewall-init; then
-		    echo "Shorewall Init will start automatically at boot"
-		fi
-	    elif [ -x /sbin/insserv -o -x /usr/sbin/insserv ]; then
-		if insserv /etc/init.d/shorewall-init ; then
-		    echo "Shorewall Init will start automatically at boot"
-		else
-		    cant_autostart
-		fi
-	    elif [ -x /sbin/chkconfig -o -x /usr/sbin/chkconfig ]; then
-		if chkconfig --add shorewall-init ; then
-		    echo "Shorewall Init will start automatically in run levels as follows:"
-		    chkconfig --list shorewall-init
-		else
-		    cant_autostart
-		fi
-	    elif [ -x /sbin/rc-update ]; then
-		if rc-update add shorewall-init default; then
-		    echo "Shorewall Init will start automatically at boot"
-		else
-		    cant_autostart
-		fi
-	    elif [ "$INIT" != rc.firewall ]; then #Slackware starts this automatically
-		cant_autostart
-	    fi
-
-	fi
-    fi
-else
-    if [ -n "$first_install" ]; then
-	if [ -n "$DEBIAN" ]; then
-	    if [ -n "${DESTDIR}" ]; then
-		mkdir -p ${DESTDIR}/etc/rcS.d
-	    fi
-
-	    ln -sf ../init.d/shorewall-init ${DESTDIR}/etc/rcS.d/S38shorewall-init
-	    echo "Shorewall Init will start automatically at boot"
-	fi
-    fi
-fi
-
-if [ -f ${DESTDIR}/etc/ppp ]; then
-    if [ -n "$DEBIAN" ] -o -n "$SUSE" ]; then
-	for directory in ip-up.d ip-down.d ipv6-up.d ipv6-down.d; do
-	    mkdir -p ${DESTDIR}/etc/ppp/$directory #SuSE doesn't create the IPv6 directories
-	    cp -fp ${DESTDIR}${LIBEXEC}/shorewall-init/ifupdown ${DESTDIR}/etc/ppp/$directory/shorewall
-	done
-    elif [ -n "$REDHAT" ]; then
-	#
-	# Must use the dreaded ip_xxx.local file
-	#
-	for file in ip-up.local ip-down.local; do
-	    FILE=${DESTDIR}/etc/ppp/$file
-	    if [ -f $FILE ]; then
-		if fgrep -q Shorewall-based $FILE ; then
-		    cp -fp ${DESTDIR}${LIBEXEC}/shorewall-init/ifupdown $FILE
-		else
-		    echo "$FILE already exists -- ppp devices will not be handled"
-		    break
-		fi
-	    else
-		cp -fp ${DESTDIR}${LIBEXEC}/shorewall-init/ifupdown $FILE
-	    fi
-	done
-    fi
-fi
-
-#
-#  Report Success
-#
-echo "shorewall Init Version $VERSION Installed"

Shorewall-init/shorewall-init.service

@@ -1,21 +0,0 @@
-#
-#     The Shoreline Firewall (Shorewall) Packet Filtering Firewall - V4.4
-#
-#     Copyright 2011 Jonathan Underwood (jonathan.underwood@gmail.com)
-#
-[Unit]
-Description=Shorewall IPv4 firewall
-After=syslog.target
-Before=network.target
-
-[Service]
-Type=oneshot
-RemainAfterExit=yes
-EnvironmentFile=-/etc/sysconfig/shorewall-init
-StandardOutput=syslog
-ExecStart=/sbin/shorewall-init $OPTIONS start
-ExecReload=/sbin/shorewall-init $OPTIONS restart
-ExecStop=/sbin/shorewall-init $OPTIONS stop
-
-[Install]
-WantedBy=multi-user.target

Shorewall-init/sysconfig

@@ -1,18 +0,0 @@
-# List the Shorewall products that Shorewall-init is to
-# initialize (space-separated list).
-#
-# Sample: PRODUCTS="shorewall shorewall6"
-#
-PRODUCTS=""
-
-#
-# Set this to 1 if you want Shorewall-init to react to 
-# ifup/ifdown and NetworkManager events
-#
-IFUPDOWN=0
-#
-# Set this to the name of the file that is to hold
-# ipset contents. Shorewall-init will load those ipsets
-# during 'start' and will save them there during 'stop'.
-#
-SAVE_IPSETS=""

Shorewall-init/uninstall.sh

@@ -1,117 +0,0 @@
-\#!/bin/sh
-#
-# Script to back uninstall Shoreline Firewall
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2000-2011 - Tom Eastep (teastep@shorewall.net)
-#
-#       Shorewall documentation is available at http://shorewall.sourceforge.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-#    Usage:
-#
-#       You may only use this script to uninstall the version
-#       shown below. Simply run this script to remove Shorewall Firewall
-
-VERSION=xxx  #The Build script inserts the actual version
-
-usage() # $1 = exit status
-{
-    ME=$(basename $0)
-    echo "usage: $ME"
-    exit $1
-}
-
-qt()
-{
-    "$@" >/dev/null 2>&1
-}
-
-remove_file() # $1 = file to restore
-{
-    if [ -f $1 -o -L $1 ] ; then
-	rm -f $1
-	echo "$1 Removed"
-    fi
-}
-
-if [ -f /usr/share/shorewall-init/version ]; then
-    INSTALLED_VERSION="$(cat /usr/share/shorewall-init/version)"
-    if [ "$INSTALLED_VERSION" != "$VERSION" ]; then
-	echo "WARNING: Shorewall Init Version $INSTALLED_VERSION is installed"
-	echo "         and this is the $VERSION uninstaller."
-	VERSION="$INSTALLED_VERSION"
-    fi
-else
-    echo "WARNING: Shorewall Init Version $VERSION is not installed"
-    VERSION=""
-fi
-
-[ -n "${LIBEXEC:=/usr/share}" ]
-
-echo "Uninstalling Shorewall Init $VERSION"
-
-INITSCRIPT=/etc/init.d/shorewall-init
-
-if [ -n "$INITSCRIPT" ]; then
-    if [ -x /usr/sbin/updaterc.d ]; then
-	updaterc.d shorewall-init remove
-    elif [ -x /sbin/insserv -o -x /usr/sbin/insserv ]; then
-        insserv -r $INITSCRIPT
-    elif [ -x /sbin/chkconfig -o -x /usr/sbin/chkconfig ]; then
-	chkconfig --del $(basename $INITSCRIPT)
-    elif [ -x /sbin/systemctl ]; then
-	systemctl disable shorewall-init
-    else
-	rm -f /etc/rc*.d/*$(basename $INITSCRIPT)
-    fi
-
-    remove_file $INITSCRIPT
-fi
-
-[ "$(readlink -m -q /sbin/ifup-local)"   = /usr/share/shorewall-init ] && remove_file /sbin/ifup-local
-[ "$(readlink -m -q /sbin/ifdown-local)" = /usr/share/shorewall-init ] && remove_file /sbin/ifdown-local
-
-remove_file /etc/default/shorewall-init
-remove_file /etc/sysconfig/shorewall-init
-
-remove_file /etc/NetworkManager/dispatcher.d/01-shorewall
-
-remove_file /etc/network/if-up.d/shorewall
-remove_file /etc/network/if-down.d/shorewall
-
-remove_file /etc/sysconfig/network/if-up.d/shorewall
-remove_file /etc/sysconfig/network/if-down.d/shorewall
-remove_file /lib/systemd/system/shorewall.service
-
-if [ -d /etc/ppp ]; then
-    for directory in ip-up.d ip-down.d ipv6-up.d ipv6-down.d; do
-	remove_file /etc/ppp/$directory/shorewall
-    done
-
-    for file in if-up.local if-down.local; do
-	if fgrep -q Shorewall-based /etc/ppp/$FILE; then
-	    remove_file /etc/ppp/$FILE
-	fi
-    done
-fi
-
-rm -rf /usr/share/shorewall-init
-rm -rf ${LIBEXEC}/shorewall-init
-
-echo "Shorewall Init Uninstalled"
-
-

Shorewall-lite/COPYING

@@ -2,8 +2,7 @@
 		       Version 2, June 1991
 
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          51 Franklin Street, Fifth Floor,
-			  Boston, MA 02110-1301 USA
+                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 

Shorewall-lite/default.debian

@@ -26,11 +26,4 @@ OPTIONS=""
 #
 INITLOG=/dev/null
 
-#
-# Set this to 1 to cause '/etc/init.d/shorewall-lite stop' to place the firewall in
-# a safe state rather than to open it
-#
-
-SAFESTOP=0
-
 # EOF

Shorewall-lite/init.debian.sh

@@ -17,9 +17,10 @@ SRWL=/sbin/shorewall-lite
 SRWL_OPTS="-tvv"
 test -n ${INITLOG:=/var/log/shorewall-lite-init.log}
 
-[ "$INITLOG" = "/dev/null" ] && SHOREWALL_INIT_SCRIPT=1 || SHOREWALL_INIT_SCRIPT=0
+[ "$INITLOG" eq "/dev/null" && SHOREWALL_INIT_SCRIPT=1 || SHOREWALL_INIT_SCRIPT=0
 
 export SHOREWALL_INIT_SCRIPT
+
 test -x $SRWL || exit 0
 test -x $WAIT_FOR_IFUP || exit 0
 test -n "$INITLOG" || {
@@ -87,11 +88,7 @@ shorewall_start () {
 # stop the firewall
 shorewall_stop () {
   echo -n "Stopping \"Shorewall firewall\": "
-  if [ "$SAFESTOP" = 1 ]; then
-      $SRWL $SRWL_OPTS stop >> $INITLOG 2>&1 && echo "done." || echo_notdone
-  else
-      $SRWL $SRWL_OPTS clear >> $INITLOG 2>&1 && echo "done." || echo_notdone
-  fi
+  $SRWL $SRWL_OPTS clear >> $INITLOG 2>&1 && echo "done." || echo_notdone
   return 0
 }
 

Shorewall-lite/init.fedora.sh

@@ -1,112 +0,0 @@
-#!/bin/sh
-#
-# Shorewall init script
-#
-# chkconfig: - 28 90
-# description: Packet filtering firewall
-
-### BEGIN INIT INFO
-# Provides: shorewall-lite
-# Required-Start: $local_fs $remote_fs $syslog $network
-# Should-Start: VMware $time $named
-# Required-Stop:
-# Default-Start:
-# Default-Stop:	  0 1 2 3 4 5 6
-# Short-Description: Packet filtering firewall
-# Description: The Shoreline Firewall, more commonly known as "Shorewall", is a
-#              Netfilter (iptables) based firewall
-### END INIT INFO
-
-# Source function library.
-. /etc/rc.d/init.d/functions
-
-prog="shorewall-lite"
-shorewall="/sbin/$prog"
-logger="logger -i -t $prog"
-lockfile="/var/lock/subsys/$prog"
-
-# Get startup options (override default)
-OPTIONS=
-
-if [ -f /etc/sysconfig/$prog ]; then
-    . /etc/sysconfig/$prog
-fi
-
-start() {
-    echo -n $"Starting Shorewall: "
-    $shorewall $OPTIONS start 2>&1 | $logger
-    retval=${PIPESTATUS[0]}
-    if [[ $retval == 0 ]]; then 
-	touch $lockfile
-	success
-    else 
-	failure
-    fi
-    echo
-    return $retval
-}
-
-stop() {
-    echo -n $"Stopping Shorewall: "
-    $shorewall $OPTIONS stop 2>&1 | $logger
-    retval=${PIPESTATUS[0]}
-    if [[ $retval == 0 ]]; then 
-	rm -f $lockfile
-	success
-    else 
-	failure
-    fi
-    echo
-    return $retval
-}
-
-restart() {
-# Note that we don't simply stop and start since shorewall has a built in
-# restart which stops the firewall if running and then starts it.
-    echo -n $"Restarting Shorewall: "
-    $shorewall $OPTIONS restart 2>&1 | $logger
-    retval=${PIPESTATUS[0]}
-    if [[ $retval == 0 ]]; then 
-	touch $lockfile
-	success
-    else # Failed to start, clean up lock file if present
-	rm -f $lockfile
-	failure
-    fi
-    echo
-    return $retval
-}
-
-status(){
-    $shorewall status
-    return $?
-}
-
-status_q() {
-    status > /dev/null 2>&1
-}
-
-case "$1" in
-    start)
-	status_q && exit 0
-	$1
-	;;
-    stop)
-	status_q || exit 0
-	$1
-	;;
-    restart|reload|force-reload)
-	restart
-	;;
-    condrestart|try-restart)
-        status_q || exit 0
-        restart
-        ;;
-    status)
-	$1
-	;;
-    *)
-	echo "Usage: $0 start|stop|reload|restart|force-reload|status"
-	exit 1
-	;;
-esac

Shorewall-lite/install.sh

@@ -4,7 +4,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2000-2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Shorewall documentation is available at http://shorewall.net
 #
@@ -22,7 +22,7 @@
 #       Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
 
-VERSION=xxx #The Build script inserts the actual version
+VERSION=4.4.9
 
 usage() # $1 = exit status
 {
@@ -82,16 +82,15 @@ delete_file() # $1 = file to delete
 
 install_file() # $1 = source $2 = target $3 = mode
 {
-    run_install $T $OWNERSHIP -m $3 $1 ${2}
+    run_install $OWNERSHIP -m $3 $1 ${2}
 }
 
-[ -n "$DESTDIR" ] || DESTDIR="$PREFIX"
-
 #
 # Parse the run line
 #
 # DEST is the SysVInit script directory
 # INIT is the name of the script in the $DEST directory
+# RUNLEVELS is the chkconfig parmeters for firewall
 # ARGS is "yes" if we've already parsed an argument
 #
 ARGS=""
@@ -104,6 +103,10 @@ if [ -z "$INIT" ] ; then
 	INIT="shorewall-lite"
 fi
 
+if [ -z "$RUNLEVELS" ] ; then
+	RUNLEVELS=""
+fi
+
 while [ $# -gt 0 ] ; do
     case "$1" in
 	-h|help|?)
@@ -123,26 +126,15 @@ done
 
 PATH=/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/bin:/usr/local/sbin
 
-[ -n "${LIBEXEC:=/usr/share}" ]
-
-case "$LIBEXEC" in
-    /*)
-	;;
-    *)
-	LIBEXEC=/usr/${LIBEXEC}
-	;;
-esac
-
 #
 # Determine where to install the firewall script
 #
+DEBIAN=
 CYGWIN=
-INSTALLD='-D'
-T='-T'
 
 case $(uname) in
     CYGWIN*)
-	if [ -z "$DESTDIR" ]; then
+	if [ -z "$PREFIX" ]; then
 	    DEST=
 	    INIT=
 	fi
@@ -150,10 +142,6 @@ case $(uname) in
 	OWNER=$(id -un)
 	GROUP=$(id -gn)
 	;;
-    Darwin)
-	INSTALLD=
-	T=
-	;;	   
     *)
 	[ -z "$OWNER" ] && OWNER=root
 	[ -z "$GROUP" ] && GROUP=root
@@ -162,18 +150,16 @@ esac
 
 OWNERSHIP="-o $OWNER -g $GROUP"
 
-if [ -n "$DESTDIR" ]; then
+if [ -n "$PREFIX" ]; then
     if [ `id -u` != 0 ] ; then
 	echo "Not setting file owner/group permissions, not running as root."
 	OWNERSHIP=""
     fi
     
-    install -d $OWNERSHIP -m 755 ${DESTDIR}/sbin
-    install -d $OWNERSHIP -m 755 ${DESTDIR}${DEST}
+    install -d $OWNERSHIP -m 755 ${PREFIX}/sbin
+    install -d $OWNERSHIP -m 755 ${PREFIX}${DEST}
 elif [ -d /etc/apt -a -e /usr/bin/dpkg ]; then
     DEBIAN=yes
-elif [ -f /etc/redhat-release ]; then
-    FEDORA=yes
 elif [ -f /etc/slackware-version ] ; then
     DEST="/etc/rc.d"
     INIT="rc.firewall"
@@ -183,14 +169,6 @@ elif [ -f /etc/arch-release ] ; then
       ARCHLINUX=yes
 fi
 
-if [ -z "$DESTDIR" ]; then
-    if [ -f /lib/systemd/system ]; then
-	SYSTEMD=Yes
-    fi
-elif [ -n "$SYSTEMD" ]; then
-    mkdir -p ${DESTDIR}/lib/systemd/system
-fi
-
 #
 # Change to the directory containing this script
 #
@@ -201,217 +179,173 @@ echo "Installing Shorewall Lite Version $VERSION"
 #
 # Check for /etc/shorewall-lite
 #
-if [ -z "$DESTDIR" -a -d /etc/shorewall-lite ]; then
+if [ -z "$PREFIX" -a -d /etc/shorewall-lite ]; then
     [ -f /etc/shorewall-lite/shorewall.conf ] && \
 	mv -f /etc/shorewall-lite/shorewall.conf /etc/shorewall-lite/shorewall-lite.conf
 else
-    rm -rf ${DESTDIR}/etc/shorewall-lite
-    rm -rf ${DESTDIR}/usr/share/shorewall-lite
-    rm -rf ${DESTDIR}/var/lib/shorewall-lite
-    [ "$LIBEXEC" = share ] || rm -rf /usr/share/shorewall-lite/shorecap /usr/share/shorecap
+    rm -rf ${PREFIX}/etc/shorewall-lite
+    rm -rf ${PREFIX}/usr/share/shorewall-lite
+    rm -rf ${PREFIX}/var/lib/shorewall-lite
 fi
 
 #
 # Check for /sbin/shorewall-lite
 #
-if [ -f ${DESTDIR}/sbin/shorewall-lite ]; then
+if [ -f ${PREFIX}/sbin/shorewall-lite ]; then
     first_install=""
 else
     first_install="Yes"
 fi
 
-delete_file ${DESTDIR}/usr/share/shorewall-lite/xmodules
+delete_file ${PREFIX}/usr/share/shorewall-lite/xmodules
 
-install_file shorewall-lite ${DESTDIR}/sbin/shorewall-lite 0544
+install_file shorewall-lite ${PREFIX}/sbin/shorewall-lite 0544 ${PREFIX}/var/lib/shorewall-lite-${VERSION}.bkout
 
-eval sed -i \'``s\|g_libexec=.\*\|g_libexec=$LIBEXEC\|\' ${DESTDIR}/sbin/shorewall-lite
-
-echo "Shorewall Lite control program installed in ${DESTDIR}/sbin/shorewall-lite"
+echo "Shorewall Lite control program installed in ${PREFIX}/sbin/shorewall-lite"
 
 #
 # Install the Firewall Script
 #
 if [ -n "$DEBIAN" ]; then
-    install_file init.debian.sh ${DESTDIR}/etc/init.d/shorewall-lite 0544
-elif [ -n "$FEDORA" ]; then
-    install_file init.fedora.sh ${DESTDIR}/etc/init.d/shorewall-lite 0544
+    install_file init.debian.sh /etc/init.d/shorewall-lite 0544 ${PREFIX}/usr/share/shorewall-lite-${VERSION}.bkout
 elif [ -n "$ARCHLINUX" ]; then
-    install_file init.archlinux.sh ${DESTDIR}/${DEST}/$INIT 0544
+    install_file init.archlinux.sh ${PREFIX}${DEST}/$INIT 0544 ${PREFIX}/usr/share/shorewall-lite-${VERSION}.bkout
+
 else
-    install_file init.sh ${DESTDIR}/${DEST}/$INIT 0544
+    install_file init.sh ${PREFIX}${DEST}/$INIT 0544 ${PREFIX}/usr/share/shorewall-lite-${VERSION}.bkout
 fi
 
-echo  "Shorewall Lite script installed in ${DESTDIR}${DEST}/$INIT"
+echo  "Shorewall Lite script installed in ${PREFIX}${DEST}/$INIT"
 
 #
 # Create /etc/shorewall-lite, /usr/share/shorewall-lite and /var/lib/shorewall-lite if needed
 #
-mkdir -p ${DESTDIR}/etc/shorewall-lite
-mkdir -p ${DESTDIR}/usr/share/shorewall-lite
-mkdir -p ${DESTDIR}${LIBEXEC}/shorewall-lite
-mkdir -p ${DESTDIR}/var/lib/shorewall-lite
+mkdir -p ${PREFIX}/etc/shorewall-lite
+mkdir -p ${PREFIX}/usr/share/shorewall-lite
+mkdir -p ${PREFIX}/var/lib/shorewall-lite
 
-chmod 755 ${DESTDIR}/etc/shorewall-lite
-chmod 755 ${DESTDIR}/usr/share/shorewall-lite
+chmod 755 ${PREFIX}/etc/shorewall-lite
+chmod 755 ${PREFIX}/usr/share/shorewall-lite
 
-if [ -n "$DESTDIR" ]; then
-    mkdir -p ${DESTDIR}/etc/logrotate.d
-    chmod 755 ${DESTDIR}/etc/logrotate.d
-fi
-
-#
-# Install the .service file
-#
-if [ -n "$SYSTEMD" ]; then
-    run_install $OWNERSHIP -m 600 shorewall-lite.service ${DESTDIR}/lib/systemd/system/shorewall-lite.service
-    echo "Service file installed as ${DESTDIR}/lib/systemd/system/shorewall-lite.service"
+if [ -n "$PREFIX" ]; then
+    mkdir -p ${PREFIX}/etc/logrotate.d
+    chmod 755 ${PREFIX}/etc/logrotate.d
 fi
 
 #
 # Install the config file
 #
-if [ ! -f ${DESTDIR}/etc/shorewall-lite/shorewall-lite.conf ]; then
-   run_install $OWNERSHIP -m 0744 shorewall-lite.conf ${DESTDIR}/etc/shorewall-lite
-   echo "Config file installed as ${DESTDIR}/etc/shorewall-lite/shorewall-lite.conf"
+if [ ! -f ${PREFIX}/etc/shorewall-lite/shorewall-lite.conf ]; then
+   run_install $OWNERSHIP -m 0744 shorewall-lite.conf ${PREFIX}/etc/shorewall-lite/shorewall-lite.conf
+   echo "Config file installed as ${PREFIX}/etc/shorewall-lite/shorewall-lite.conf"
 fi
 
 if [ -n "$ARCHLINUX" ] ; then
-   sed -e 's!LOGFILE=/var/log/messages!LOGFILE=/var/log/messages.log!' -i ${DESTDIR}/etc/shorewall-lite/shorewall.conf
+   sed -e 's!LOGFILE=/var/log/messages!LOGFILE=/var/log/messages.log!' -i ${PREFIX}/etc/shorewall-lite/shorewall.conf
 fi
 
 #
 # Install the  Makefile
 #
-run_install $OWNERSHIP -m 0600 Makefile ${DESTDIR}/etc/shorewall-lite
-echo "Makefile installed as ${DESTDIR}/etc/shorewall-lite/Makefile"
+run_install $OWNERSHIP -m 0600 Makefile ${PREFIX}/etc/shorewall-lite/Makefile
+echo "Makefile installed as ${PREFIX}/etc/shorewall-lite/Makefile"
 
 #
 # Install the default config path file
 #
-install_file configpath ${DESTDIR}/usr/share/shorewall-lite/configpath 0644
-echo "Default config path file installed as ${DESTDIR}/usr/share/shorewall-lite/configpath"
+install_file configpath ${PREFIX}/usr/share/shorewall-lite/configpath 0644
+echo "Default config path file installed as ${PREFIX}/usr/share/shorewall-lite/configpath"
 
 #
 # Install the libraries
 #
 for f in lib.* ; do
     if [ -f $f ]; then
-	install_file $f ${DESTDIR}/usr/share/shorewall-lite/$f 0644
-	echo "Library ${f#*.} file installed as ${DESTDIR}/usr/share/shorewall-lite/$f"
+	install_file $f ${PREFIX}/usr/share/shorewall-lite/$f 0644
+	echo "Library ${f#*.} file installed as ${PREFIX}/usr/share/shorewall-lite/$f"
     fi
 done
 
-ln -sf lib.base ${DESTDIR}/usr/share/shorewall-lite/functions
+ln -sf lib.base ${PREFIX}/usr/share/shorewall-lite/functions
 
-echo "Common functions linked through ${DESTDIR}/usr/share/shorewall-lite/functions"
+echo "Common functions linked through ${PREFIX}/usr/share/shorewall-lite/functions"
 
 #
 # Install Shorecap
 #
 
-install_file shorecap ${DESTDIR}${LIBEXEC}/shorewall-lite/shorecap 0755
+install_file shorecap ${PREFIX}/usr/share/shorewall-lite/shorecap 0755
 
 echo
-echo "Capability file builder installed in ${DESTDIR}${LIBEXEC}/shorewall-lite/shorecap"
+echo "Capability file builder installed in ${PREFIX}/usr/share/shorewall-lite/shorecap"
 
 #
 # Install wait4ifup
 #
 
-if [ -f wait4ifup ]; then
-    install_file wait4ifup ${DESTDIR}${LIBEXEC}/shorewall-lite/wait4ifup 0755
+install_file wait4ifup ${PREFIX}/usr/share/shorewall-lite/wait4ifup 0755
 
-    echo
-    echo "wait4ifup installed in ${DESTDIR}${LIBEXEC}/shorewall-lite/wait4ifup"
-fi
+echo
+echo "wait4ifup installed in ${PREFIX}/usr/share/shorewall-lite/wait4ifup"
 
 #
-# Install the Modules files
+# Install the Modules file
 #
-
-if [ -f modules ]; then
-    run_install $OWNERSHIP -m 0600 modules ${DESTDIR}/usr/share/shorewall-lite
-    echo "Modules file installed as ${DESTDIR}/usr/share/shorewall-lite/modules"
-fi
-
-if [ -f helpers ]; then
-    run_install $OWNERSHIP -m 0600 helpers ${DESTDIR}/usr/share/shorewall-lite
-    echo "Helper modules file installed as ${DESTDIR}/usr/share/shorewall-lite/helpers"
-fi
-
-for f in modules.*; do
-    run_install $OWNERSHIP -m 0644 $f ${DESTDIR}/usr/share/shorewall-lite/$f
-    echo "Module file $f installed as ${DESTDIR}/usr/share/shorewall-lite/$f"
-done
+run_install $OWNERSHIP -m 0600 modules ${PREFIX}/usr/share/shorewall-lite/modules
+echo "Modules file installed as ${PREFIX}/usr/share/shorewall-lite/modules"
 
 #
 # Install the Man Pages
 #
 
-if [ -d manpages ]; then
-    cd manpages
+cd manpages
 
-    [ -n "$INSTALLD" ] || mkdir -p ${DESTDIR}/usr/share/man/man5/ ${DESTDIR}/usr/share/man/man8/
+for f in *.5; do
+    gzip -c $f > $f.gz
+    run_install -D -m 644 $f.gz ${PREFIX}/usr/share/man/man5/$f.gz
+    echo "Man page $f.gz installed to ${PREFIX}/usr/share/man/man5/$f.gz"
+done
 
-    for f in *.5; do
-	gzip -c $f > $f.gz
-	run_install $T $INSTALLD $OWNERSHIP -m 0644 $f.gz ${DESTDIR}/usr/share/man/man5/$f.gz
-	echo "Man page $f.gz installed to ${DESTDIR}/usr/share/man/man5/$f.gz"
-    done
+for f in *.8; do
+    gzip -c $f > $f.gz
+    run_install -D -m 644 $f.gz ${PREFIX}/usr/share/man/man8/$f.gz
+    echo "Man page $f.gz installed to ${PREFIX}/usr/share/man/man8/$f.gz"
+done
 
-    for f in *.8; do
-	gzip -c $f > $f.gz
-	run_install $T $INSTALLD $OWNERSHIP -m 0644 $f.gz ${DESTDIR}/usr/share/man/man8/$f.gz
-	echo "Man page $f.gz installed to ${DESTDIR}/usr/share/man/man8/$f.gz"
-    done
+cd ..
 
-    cd ..
+echo "Man Pages Installed"
 
-    echo "Man Pages Installed"
-fi
-
-if [ -d ${DESTDIR}/etc/logrotate.d ]; then
-    run_install $OWNERSHIP -m 0644 logrotate ${DESTDIR}/etc/logrotate.d/shorewall-lite
-    echo "Logrotate file installed as ${DESTDIR}/etc/logrotate.d/shorewall-lite"
+if [ -d ${PREFIX}/etc/logrotate.d ]; then
+    run_install $OWNERSHIP -m 0644 logrotate ${PREFIX}/etc/logrotate.d/shorewall-lite
+    echo "Logrotate file installed as ${PREFIX}/etc/logrotate.d/shorewall-lite"
 fi
 
 
 #
 # Create the version file
 #
-echo "$VERSION" > ${DESTDIR}/usr/share/shorewall-lite/version
-chmod 644 ${DESTDIR}/usr/share/shorewall-lite/version
+echo "$VERSION" > ${PREFIX}/usr/share/shorewall-lite/version
+chmod 644 ${PREFIX}/usr/share/shorewall-lite/version
 #
 # Remove and create the symbolic link to the init script
 #
 
-if [ -z "$DESTDIR" ]; then
+if [ -z "$PREFIX" ]; then
     rm -f /usr/share/shorewall-lite/init
     ln -s ${DEST}/${INIT} /usr/share/shorewall-lite/init
 fi
 
-if [ -z "$DESTDIR" ]; then
+if [ -z "$PREFIX" ]; then
     touch /var/log/shorewall-lite-init.log
 
     if [ -n "$first_install" ]; then
 	if [ -n "$DEBIAN" ]; then
 	    run_install $OWNERSHIP -m 0644 default.debian /etc/default/shorewall-lite
-
-	    update-rc.d shorewall-lite defaults
-
-	    if [ -x /sbin/insserv ]; then
-		insserv /etc/init.d/shorewall-lite
-	    else
-		ln -s ../init.d/shorewall-lite /etc/rcS.d/S40shorewall-lite
-	    fi
-
+	    ln -s ../init.d/shorewall-lite /etc/rcS.d/S40shorewall-lite
 	    echo "Shorewall Lite will start automatically at boot"
 	else
-	    if [ -n "$SYSTEMD" ]; then
-		if systemctl enable shorewall-lite; then
-		    echo "Shorewall Lite will start automatically at boot"
-		fi
-	    elif [ -x /sbin/insserv -o -x /usr/sbin/insserv ]; then
+	    if [ -x /sbin/insserv -o -x /usr/sbin/insserv ]; then
 		if insserv /etc/init.d/shorewall-lite ; then
 		    echo "Shorewall Lite will start automatically at boot"
 		else

Shorewall-lite/shorewall-lite

@@ -1,10 +1,10 @@
 #!/bin/sh
 #
-#     Shorewall Lite Packet Filtering Firewall Control Program - V4.4
+#     Shorewall Lite Packet Filtering Firewall Control Program - V4.1
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2006,2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2006,2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #	This file should be placed in /sbin/shorewall-lite.
 #
@@ -94,9 +94,9 @@ get_config() {
     [ -z "$LOGFILE" ] && LOGFILE=/var/log/messages
 
     if ( ps ax 2> /dev/null | grep -v grep |  qt grep 'syslogd.*-C' ) ; then
-	g_logread="logread | tac"
+	LOGREAD="logread | tac"
     elif [ -r $LOGFILE ]; then
-	g_logread="tac $LOGFILE"
+	LOGREAD="tac $LOGFILE"
     else
 	echo "LOGFILE ($LOGFILE) does not exist!" >&2
 	exit 2
@@ -113,6 +113,10 @@ get_config() {
 
     [ -n "$FW" ] || FW=fw
 
+    [ -n "LOGFORMAT" ] && LOGFORMAT="${LOGFORMAT%%%*}"
+
+    [ -n "$LOGFORMAT" ] || LOGFORMAT="Shorewall:"
+
     if [ -n "$IPTABLES" ]; then
 	if [ ! -x "$IPTABLES" ]; then
 	    echo "   ERROR: The program specified in IPTABLES does not exist or is not executable" >&2
@@ -141,12 +145,6 @@ get_config() {
 
     [ -n "$g_use_verbosity" ] && VERBOSITY=$g_use_verbosity || VERBOSITY=$(($g_verbose_offset + $VERBOSITY))
 
-    if [ $VERBOSITY -lt -1 ]; then
-	VERBOSITY=-1
-    elif [ $VERBOSITY -gt 2 ]; then
-	VERBOSITY=2
-    fi
-
     g_hostname=$(hostname 2> /dev/null)
 
     IP=$(mywhich ip 2> /dev/null)
@@ -177,15 +175,6 @@ verify_firewall_script() {
     fi
 }
 
-#
-# Fatal error
-#
-startup_error() {
-    echo "   ERROR: $@" >&2
-    kill $$
-    exit 1
-}
-
 #
 # Start Command Executor
 #
@@ -363,7 +352,7 @@ usage() # $1 = exit status
     echo "where <command> is one of:"
     echo "   add <interface>[:<host-list>] ... <zone>"
     echo "   allow <address> ..."
-    echo "   clear"
+    echo "   clear [ -f ]"
     echo "   delete <interface>[:<host-list>] ... <zone>"
     echo "   drop <address> ..."
     echo "   dump [ -x ]"
@@ -394,62 +383,13 @@ usage() # $1 = exit status
     echo "   show vardir"
     echo "   show zones"
     echo "   start [ -f ] [ -p ] [ <directory> ]"
-    echo "   stop"
+    echo "   stop [ -f ]"
     echo "   status"
     echo "   version [ -a ]"
     echo
     exit $1
 }
 
-version_command() {
-    local finished
-    finished=0
-    local all
-    all=
-    local product
-
-    while [ $finished -eq 0 -a $# -gt 0 ]; do
-	option=$1
-	case $option in
-	    -*)
-		option=${option#-}
-
-		while [ -n "$option" ]; do
-		    case $option in
-			-)
-			    finished=1
-			    option=
-			    ;;
-			a*)
-			    all=Yes
-			    option=${option#a}
-			    ;;
-			*)
-			    usage 1
-			    ;;
-		    esac
-		done
-		shift
-		;;
-	    *)
-		finished=1
-		;;
-	esac
-    done
-
-    [ $# -gt 0 ] && usage 1
-
-    echo $SHOREWALL_VERSION
-    
-    if [ -n "$all" ]; then
-	for product in shorewall shorewall6 shorewall6-lite shorewall-init; do
-	    if [ -f /usr/share/$product/version ]; then
-		echo "$product: $(cat /usr/share/$product/version)"
-	    fi
-	done
-    fi
-}
-
 #
 # Execution begins here
 #
@@ -474,13 +414,6 @@ g_use_verbosity=
 g_noroutes=
 g_timestamp=
 g_recovering=
-g_logread=
-
-#
-# Make sure that these variables are cleared
-#
-VERBOSE=
-VERBOSITY=
 
 finished=0
 
@@ -570,7 +503,6 @@ MUTEX_TIMEOUT=
 SHAREDIR=/usr/share/shorewall-lite
 CONFDIR=/etc/shorewall-lite
 g_product="Shorewall Lite"
-g_libexec=share
 
 [ -f ${CONFDIR}/vardir ] && . ${CONFDIR}/vardir ]
 
@@ -647,12 +579,14 @@ case "$COMMAND" in
 	shift
 	start_command $@
 	;;
-    stop|reset|clear)
+    stop|clear)
 	[ $# -ne 1 ] && usage 1
 	verify_firewall_script
-	[ -n "$nolock" ] || mutex_on
-	run_it $g_firewall $debugging $COMMAND
-	[ -n "$nolock" ] || mutex_off
+	run_it $g_firewall $debugging $nolock $COMMAND
+	;;
+    reset)
+	verify_firewall_script
+	run_it $SHOREWALL_SHELL $g_firewall $debugging $nolock $@
 	;;
     restart)
 	shift
@@ -678,7 +612,7 @@ case "$COMMAND" in
 	if [ -f ${VARDIR}/state ]; then
 	    state="$(cat ${VARDIR}/state)"
 	    case $state in
-		Stopped*|Closed*|Clear*)
+		Stopped*|Clear*)
 		    status=3
 		    ;;
 	    esac
@@ -699,8 +633,7 @@ case "$COMMAND" in
 	hits_command $@
 	;;
     version)
-	shift
-	version_command $@
+	echo $SHOREWALL_VERSION Lite
 	;;
     logwatch)
 	logwatch_command $@
@@ -794,9 +727,14 @@ case "$COMMAND" in
 	g_restorepath=${VARDIR}/$RESTOREFILE
 
 	if [ -x $g_restorepath ]; then
+
+	    if [ -x ${g_restorepath}-ipsets ]; then
+		rm -f ${g_restorepath}-ipsets
+		echo "    ${g_restorepath}-ipsets removed"
+	    fi
+
 	    rm -f $g_restorepath
 	    rm -f ${g_restorepath}-iptables
-	    rm -f ${g_restorepath}-ipsets
 	    echo "    $g_restorepath removed"
 	elif [ -f $g_restorepath ]; then
 	    echo "   $g_restorepath exists and is not a saved Shorewall configuration"

Shorewall-lite/shorewall-lite.conf

@@ -21,7 +21,6 @@
 ###############################################################################
 #		              V E R B O S I T Y
 ###############################################################################
-
 VERBOSITY=
 
 ###############################################################################
@@ -30,6 +29,8 @@ VERBOSITY=
 
 LOGFILE=
 
+LOGFORMAT=
+
 ###############################################################################
 #	L O C A T I O N	  O F	F I L E S   A N D   D I R E C T O R I E S
 ###############################################################################

Shorewall-lite/shorewall-lite.service

@@ -1,21 +0,0 @@
-#
-#     The Shoreline Firewall (Shorewall) Packet Filtering Firewall - V4.4
-#
-#     Copyright 2011 Jonathan Underwood (jonathan.underwood@gmail.com)
-#
-[Unit]
-Description=Shorewall IPv4 firewall (lite)
-After=syslog.target
-After=network.target
-
-[Service]
-Type=oneshot
-RemainAfterExit=yes
-EnvironmentFile=-/etc/sysconfig/shorewall-lite
-StandardOutput=syslog
-ExecStart=/sbin/shorewall-lite $OPTIONS start
-ExecReload=/sbin/shorewall-lite $OPTIONS restart
-ExecStop=/sbin/shorewall-lite $OPTIONS stop
-
-[Install]
-WantedBy=multi-user.target

Shorewall-lite/shorewall-lite.spec

@@ -0,0 +1,331 @@
+%define name shorewall-lite
+%define version 4.4.9
+%define release 0base
+
+Summary: Shoreline Firewall Lite is an iptables-based firewall for Linux systems.
+Name: %{name}
+Version: %{version}
+Release: %{release}
+License: GPLv2
+Packager: Tom Eastep <teastep@shorewall.net>
+Group: Networking/Utilities
+Source: %{name}-%{version}.tgz
+URL: http://www.shorewall.net/
+BuildArch: noarch
+BuildRoot: %{_tmppath}/%{name}-%{version}-root
+Requires: iptables iproute
+
+%description
+
+The Shoreline Firewall, more commonly known as "Shorewall", is a Netfilter
+(iptables) based firewall that can be used on a dedicated firewall system,
+a multi-function gateway/ router/server or on a standalone GNU/Linux system.
+
+Shorewall Lite is a companion product to Shorewall that allows network
+administrators to centralize the configuration of Shorewall-based firewalls.
+
+%prep
+
+%setup
+
+%build
+
+%install
+export PREFIX=$RPM_BUILD_ROOT ; \
+export OWNER=`id -n -u` ; \
+export GROUP=`id -n -g` ;\
+./install.sh
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+%pre
+
+if [ -f /etc/shorewall-lite/shorewall.conf ]; then
+    cp -fa /etc/shorewall-lite/shorewall.conf /etc/shorewall-lite/shorewall.conf.rpmsave
+fi
+
+%post
+
+if [ $1 -eq 1 ]; then
+    if [ -x /sbin/insserv ]; then
+	/sbin/insserv /etc/rc.d/shorewall-lite
+    elif [ -x /sbin/chkconfig ]; then
+	/sbin/chkconfig --add shorewall-lite;
+    fi
+elif [ -f /etc/shorewall-lite/shorewall.conf.rpmsave ]; then
+    mv -f /etc/shorewall-lite/shorewall-lite.conf /etc/shorewall-lite/shorewall-lite.conf.rpmnew
+    mv -f /etc/shorewall-lite/shorewall.conf.rpmsave /etc/shorewall-lite/shorewall-lite.conf
+    echo "/etc/shorewall-lite/shorewall.conf retained as /etc/shorewall-lite/shorewall-lite.conf"
+    echo "/etc/shorewall-lite/shorewall-lite.conf installed as /etc/shorewall-lite/shorewall-lite.conf.rpmnew"
+fi
+
+%preun
+
+if [ $1 -eq 0 ]; then
+    if [ -x /sbin/insserv ]; then
+	/sbin/insserv -r /etc/init.d/shorewall-lite
+    elif [ -x /sbin/chkconfig ]; then
+	/sbin/chkconfig --del shorewall-lite
+    fi
+fi
+
+%files
+%defattr(0644,root,root,0755)
+%attr(0755,root,root) %dir /etc/shorewall-lite
+%attr(0644,root,root) %config(noreplace) /etc/shorewall-lite/shorewall-lite.conf
+%attr(0644,root,root) /etc/shorewall-lite/Makefile
+%attr(0544,root,root) /etc/init.d/shorewall-lite
+%attr(0755,root,root) %dir /usr/share/shorewall-lite
+%attr(0700,root,root) %dir /var/lib/shorewall-lite
+
+%attr(0644,root,root) /etc/logrotate.d/shorewall-lite
+
+%attr(0755,root,root) /sbin/shorewall-lite
+
+%attr(0644,root,root) /usr/share/shorewall-lite/version
+%attr(0644,root,root) /usr/share/shorewall-lite/configpath
+%attr(-   ,root,root) /usr/share/shorewall-lite/functions
+%attr(0644,root,root) /usr/share/shorewall-lite/lib.base
+%attr(0644,root,root) /usr/share/shorewall-lite/lib.cli
+%attr(0644,root,root) /usr/share/shorewall-lite/lib.common
+%attr(0644,root,root) /usr/share/shorewall-lite/modules
+%attr(0544,root,root) /usr/share/shorewall-lite/shorecap
+%attr(0755,root,root) /usr/share/shorewall-lite/wait4ifup
+
+%attr(0644,root,root) %{_mandir}/man5/shorewall-lite.conf.5.gz
+%attr(0644,root,root) %{_mandir}/man5/shorewall-lite-vardir.5.gz
+
+%attr(0644,root,root) %{_mandir}/man8/shorewall-lite.8.gz
+
+%doc COPYING changelog.txt releasenotes.txt
+
+%changelog
+* Mon May 03 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0base
+* Sun May 02 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0RC2
+* Sun Apr 25 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0RC1
+* Sat Apr 24 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0Beta5
+* Fri Apr 16 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0Beta4
+* Fri Apr 09 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0Beta3
+* Thu Apr 08 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0Beta2
+* Sat Mar 20 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.9-0Beta1
+* Fri Mar 19 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.8-0base
+* Tue Mar 16 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.8-0RC2
+* Mon Mar 08 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.8-0RC1
+* Sun Feb 28 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.8-0Beta2
+* Thu Feb 11 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.8-0Beta1
+* Fri Feb 05 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0base
+* Tue Feb 02 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0RC2
+* Wed Jan 27 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0RC1
+* Mon Jan 25 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0Beta4
+* Fri Jan 22 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0Beta3
+* Fri Jan 22 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0Beta2
+* Sun Jan 17 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.7-0Beta1
+* Wed Jan 13 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.6-0base
+* Tue Jan 12 2010 Tom Eastep tom@shorewall.net
+- Updated to 4.4.6-0Beta1
+* Thu Dec 24 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.5-0base
+* Sat Nov 21 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.4-0base
+* Fri Nov 13 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.4-0Beta2
+* Wed Nov 11 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.4-0Beta1
+* Tue Nov 03 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.3-0base
+* Sun Sep 06 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.2-0base
+* Fri Sep 04 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.2-0base
+* Fri Aug 14 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.1-0base
+* Mon Aug 03 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0base
+* Tue Jul 28 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0RC2
+* Sun Jul 12 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0RC1
+* Thu Jul 09 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0Beta4
+* Sat Jun 27 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0Beta3
+* Mon Jun 15 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0Beta2
+* Fri Jun 12 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.4.0-0Beta1
+* Sun Jun 07 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.13-0base
+* Fri Jun 05 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.12-0base
+* Sun May 10 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.11-0base
+* Sun Apr 19 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.10-0base
+* Sat Apr 11 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.9-0base
+* Tue Mar 17 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.8-0base
+* Sun Mar 01 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.7-0base
+* Fri Feb 27 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.6-0base
+* Sun Feb 22 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.3.5-0base
+* Wed Feb 04 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.2.6-0base
+* Thu Jan 29 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.2.6-0base
+* Tue Jan 06 2009 Tom Eastep tom@shorewall.net
+- Updated to 4.2.5-0base
+* Thu Dec 25 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.4-0base
+* Fri Dec 05 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.3-0base
+* Wed Nov 05 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.2-0base
+* Wed Oct 08 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.1-0base
+* Fri Oct 03 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0base
+* Tue Sep 23 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0RC4
+* Mon Sep 15 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0RC3
+* Mon Sep 08 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0RC2
+* Tue Aug 19 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0RC1
+* Thu Jul 03 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0Beta3
+* Mon Jun 02 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0Beta2
+* Wed May 07 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.2.0-0Beta1
+* Mon Apr 28 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.1.8-0base
+* Mon Mar 24 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.1.7-0base
+* Thu Mar 13 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.1.6-0base
+* Tue Feb 05 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.1.5-0base
+* Fri Jan 04 2008 Tom Eastep tom@shorewall.net
+- Updated to 4.1.4-0base
+* Wed Dec 12 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.1.3-0base
+* Fri Dec 07 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.1.3-1
+* Tue Nov 27 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.1.2-1
+* Wed Nov 21 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.1.1-1
+* Mon Nov 19 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.1.0-1
+* Thu Nov 15 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.6-1
+* Sat Nov 10 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.6-0RC3
+* Wed Nov 07 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.6-0RC2
+* Thu Oct 25 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.6-0RC1
+* Tue Oct 03 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.5-1
+* Wed Sep 05 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.4-1
+* Mon Aug 13 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.3-1
+* Thu Aug 09 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.2-1
+* Sat Jul 21 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.1-1
+* Wed Jul 11 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-1
+* Sun Jul 08 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0RC2
+* Mon Jul 02 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0RC1
+* Sun Jun 24 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0Beta7
+* Wed Jun 20 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0Beta6
+* Thu Jun 14 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0Beta5
+* Fri Jun 08 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0Beta4
+* Tue Jun 05 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0Beta3
+* Tue May 15 2007 Tom Eastep tom@shorewall.net
+- Updated to 4.0.0-0Beta1
+* Fri May 11 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.7-1
+* Sat May 05 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.6-1
+* Mon Apr 30 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.5-1
+* Mon Apr 23 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.4-1
+* Wed Apr 18 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.3-1
+* Sat Apr 14 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.2-1
+* Sat Apr 07 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.9.1-1
+* Thu Mar 15 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.1-1
+* Sat Mar 10 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-1
+* Sun Feb 25 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-0RC3
+* Sun Feb 04 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-0RC2
+* Wed Jan 24 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-0RC1
+* Mon Jan 22 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-0Beta3
+* Wed Jan 03 2007 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-0Beta2
+- Handle rename of shorewall.conf
+* Thu Dec 14 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.4.0-0Beta1
+* Sat Nov 25 2006 Tom Eastep tom@shorewall.net
+- Added shorewall-exclusion(5)
+- Updated to 3.3.6-1
+* Sun Nov 19 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.5-1
+* Sun Oct 29 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.4-1
+* Mon Oct 16 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.3-1
+* Sat Sep 30 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.2-1
+* Wed Aug 30 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.1-1
+* Wed Aug 09 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.0-1
+* Wed Aug 09 2006 Tom Eastep tom@shorewall.net
+- Updated to 3.3.0-1
+
+

Shorewall-lite/uninstall.sh

@@ -4,7 +4,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2000-2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2000,2001,2002,2003,2004,2005,2006,2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Shorewall documentation is available at http://shorewall.sourceforge.net
 #
@@ -26,7 +26,7 @@
 #       You may only use this script to uninstall the version
 #       shown below. Simply run this script to remove Shorewall Firewall
 
-VERSION=xxx  #The Build script inserts the actual version
+VERSION=4.4.9
 
 usage() # $1 = exit status
 {
@@ -72,8 +72,6 @@ else
     VERSION=""
 fi
 
-[ -n "${LIBEXEC:=/usr/share}" ]
-
 echo "Uninstalling Shorewall Lite $VERSION"
 
 if qt iptables -L shorewall -n && [ ! -f /sbin/shorewall ]; then
@@ -81,20 +79,16 @@ if qt iptables -L shorewall -n && [ ! -f /sbin/shorewall ]; then
 fi
 
 if [ -L /usr/share/shorewall-lite/init ]; then
-    FIREWALL=$(readlink -m -q /usr/share/shorewall-lite/init)
+    FIREWALL=$(ls -l /usr/share/shorewall-lite/init | sed 's/^.*> //')
 else
     FIREWALL=/etc/init.d/shorewall-lite
 fi
 
 if [ -n "$FIREWALL" ]; then
-    if [ -x /usr/sbin/updaterc.d ]; then
-	updaterc.d shorewall-lite remove
-    elif [ -x /sbin/insserv -o -x /usr/sbin/insserv ]; then
+    if [ -x /sbin/insserv -o -x /usr/sbin/insserv ]; then
         insserv -r $FIREWALL
     elif [ -x /sbin/chkconfig -o -x /usr/sbin/chkconfig ]; then
 	chkconfig --del $(basename $FIREWALL)
-    elif [ -x /sbin/systemctl ]; then
-	systemctl disable shorewall-lite
     else
 	rm -f /etc/rc*.d/*$(basename $FIREWALL)
     fi
@@ -111,11 +105,9 @@ rm -rf /etc/shorewall-lite-*.bkout
 rm -rf /var/lib/shorewall-lite
 rm -rf /var/lib/shorewall-lite-*.bkout
 rm -rf /usr/share/shorewall-lite
-rm -rf ${LIBEXEC}/shorewall-lite
 rm -rf /usr/share/shorewall-lite-*.bkout
 rm -f  /etc/logrotate.d/shorewall-lite
-rm -f  /lib/systemd/system/shorewall-lite.service
 
-echo "Shorewall Lite Uninstalled"
+echo "Shorewall Uninstalled"
 
 

Shorewall/COPYING

@@ -2,8 +2,7 @@
 		       Version 2, June 1991
 
  Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          51 Franklin Street, Fifth Floor,
-			  Boston, MA 02110-1301 USA
+                       59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 

Shorewall/Contrib/swping

@@ -224,7 +224,7 @@ while : ; do
 	# One of the interfaces changed state -- restart Shorewall
 	#
 	echo $if1_state > $VARDIR/${IF1}.status
-	echo $if2_state > $VARDIR/${IF2}.status
+	echo $if2_state > $VARDIR/${IF2}.status 
 	eval $COMMAND
 	state_changed=
     fi

Shorewall/Contrib/swping.init

@@ -32,7 +32,7 @@
 ### BEGIN INIT INFO
 # Provides:	  swping
 # Required-Start: shorewall
-# Should-Start:
+# Should-Start: 
 # Required-Stop:
 # Default-Start:  2 3 5
 # Default-Stop:	  0 1 6
@@ -87,7 +87,7 @@ case "$command" in
 	    echo "swping is running"
 	    exit 0
 	else
-	    echo "swping is stopped"
+	    echo "swping is stopped" 
 	    exit 3
 	fi
 	;;

Shorewall/Macros/macro.A_AllowICMPs

@@ -1,15 +0,0 @@
-#
-# Shorewall version 4 - Audited AllowICMPs Macro
-#
-# /usr/share/shorewall/macro.AAllowICMPs
-#
-#	This macro A_ACCEPTs needed ICMP types
-#
-###############################################################################
-#ACTION		SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/
-#					PORT(S)	PORT(S)	LIMIT	GROUP
-
-COMMENT Needed ICMP types
-
-A_ACCEPT       -	-	icmp	fragmentation-needed
-A_ACCEPT       -	-	icmp	time-exceeded

Shorewall/Macros/macro.A_DropDNSrep

@@ -1,14 +0,0 @@
-#
-# Shorewall version 4 - Audited DropDNSrep Macro
-#
-# /usr/share/shorewall/macro.ADropDNSrep
-#
-#	This macro silently audites and drops DNS UDP replies
-#
-###############################################################################
-#ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/
-#				PORT(S)	PORT(S)	LIMIT	GROUP
-
-COMMENT Late DNS Replies
-
-A_DROP	-	-	udp	-	53

Shorewall/Macros/macro.A_DropUPnP

@@ -1,14 +0,0 @@
-#
-# Shorewall version 4 - ADropUPnP Macro
-#
-# /usr/share/shorewall/macro.ADropUPnP
-#
-#	This macro silently drops UPnP probes on UDP port 1900
-#
-###############################################################################
-#ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/
-#				PORT(S)	PORT(S)	LIMIT	GROUP
-
-COMMENT UPnP
-
-A_DROP	-	-	udp	1900

Shorewall/Macros/macro.AllowICMPs

@@ -11,6 +11,5 @@
 
 COMMENT Needed ICMP types
 
-DEFAULT ACCEPT
-PARAM	-	-	icmp	fragmentation-needed
-PARAM	-	-	icmp	time-exceeded
+ACCEPT	-	-	icmp	fragmentation-needed
+ACCEPT	-	-	icmp	time-exceeded

Shorewall/Macros/macro.BitTorrent

@@ -5,7 +5,7 @@
 #
 #	This macro handles BitTorrent traffic for BitTorrent 3.1 and earlier.
 #
-#	If you are running BitTorrent 3.2 or later, you should use the
+#	If you are running BitTorrent 3.2 or later, you should use the 
 #	BitTorrent32 macro.
 ###############################################################################
 #ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/

Shorewall/Macros/macro.DropDNSrep

@@ -11,5 +11,4 @@
 
 COMMENT Late DNS Replies
 
-DEFAULT DROP
-PARAM	-	-	udp	-	53
+DROP	-	-	udp	-	53

Shorewall/Macros/macro.DropUPnP

@@ -11,5 +11,4 @@
 
 COMMENT UPnP
 
-DEFAULT DROP
-PARAM	-	-	udp	1900
+DROP	-	-	udp	1900

Shorewall/Macros/macro.ICPV2

@@ -1,11 +0,0 @@
-#
-# Shorewall version 4 - ICPV2 Macro
-#
-# /usr/share/shorewall/macro.ICPV2
-#
-#	This macro handles Internet Cache Protocol V2 (Squid) traffic
-#
-###############################################################################
-#ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/
-#				PORT(S)	PORT(S)	LIMIT	GROUP
-PARAM	-	-	udp	3130

Shorewall/Macros/macro.IPPserver

@@ -15,7 +15,7 @@
 #	Example for a two-interface firewall which acts as a print
 #	server for loc:
 #		IPPserver/ACCEPT loc $FW
-#
+#	
 #	NOTE: If you want both to serve requests for local printers and
 #	listen to requests for remote printers (i.e. your CUPS server is
 #	also a client), you need to apply the rule twice, e.g.

Shorewall/Macros/macro.JAP

@@ -13,5 +13,5 @@
 PARAM	-	-	tcp	8080 # HTTP port
 PARAM	-	-	tcp	6544 # HTTP port
 PARAM	-	-	tcp	6543 # InfoService port
-HTTPS(PARAM)
-SSH(PARAM)
+HTTPS/PARAM
+SSH/PARAM

Shorewall/Macros/macro.Munin

@@ -1,11 +0,0 @@
-#
-# Shorewall version 4 - Munin Macro
-#
-# /usr/share/shorewall/macro.Munin
-#
-#	This macro handles Munin networked resource monitoring traffic
-#
-###############################################################################
-#ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/
-#				PORT(S)	PORT(S)	LIMIT	GROUP
-PARAM	-	-	tcp	4949

Shorewall/Macros/macro.Squid

@@ -1,11 +0,0 @@
-#
-# Shorewall version 4 - Squid Macro
-#
-# /usr/share/shorewall/macro.Squid
-#
-#	This macro handles Squid web proxy traffic
-#
-###############################################################################
-#ACTION	SOURCE	DEST	PROTO	DEST	SOURCE	RATE	USER/
-#				PORT(S)	PORT(S)	LIMIT	GROUP
-PARAM	-	-	tcp	3128

Shorewall/Macros/macro.template

@@ -15,7 +15,389 @@
 #	- All entries in a macro undergo substitution when the macro is
 #	  invoked in the rules file.
 #
-# Columns are the same as in /etc/shorewall/rules.
+#	- Macros used in action bodies may not invoke other macros.
+#
+# The columns in the file are the same as those in the action.template file but
+# have different restrictions:
+#
+# Columns are:
+#
+#	ACTION		ACCEPT, DROP, REJECT, DNAT, DNAT-, REDIRECT, CONTINUE,
+#			LOG, QUEUE, PARAM or an <action> name.
+#
+#				ACCEPT	 -- allow the connection request
+#				ACCEPT+	 -- like ACCEPT but also excludes the
+#					    connection from any subsequent
+#					    DNAT[-] or REDIRECT[-] rules
+#				NONAT	 -- Excludes the connection from any
+#					    subsequent DNAT[-] or REDIRECT[-]
+#					    rules but doesn't generate a rule
+#					    to accept the traffic.
+#				DROP	 -- ignore the request
+#				REJECT	 -- disallow the request and return an
+#					    icmp-unreachable or an RST packet.
+#				DNAT	 -- Forward the request to another
+#					    system (and optionally another
+#					    port).
+#				DNAT-	 -- Advanced users only.
+#					    Like DNAT but only generates the
+#					    DNAT iptables rule and not
+#					    the companion ACCEPT rule.
+#				SAME	 -- Similar to DNAT except that the
+#					    port may not be remapped and when
+#					    multiple server addresses are
+#					    listed, all requests from a given
+#					    remote system go to the same
+#					    server.
+#				SAME-	 -- Advanced users only.
+#					    Like SAME but only generates the
+#					    NAT iptables rule and not
+#					    the companion ACCEPT rule.
+#				REDIRECT -- Redirect the request to a local
+#					    port on the firewall.
+#				REDIRECT-
+#					 -- Advanced users only.
+#					    Like REDIRET but only generates the
+#					    REDIRECT iptables rule and not
+#					    the companion ACCEPT rule.
+#
+#				CONTINUE -- (For experts only). Do not process
+#					    any of the following rules for this
+#					    (source zone,destination zone). If
+#					    The source and/or destination IP
+#					    address falls into a zone defined
+#					    later in /etc/shorewall/zones, this
+#					    connection request will be passed
+#					    to the rules defined for that
+#					    (those) zone(s).
+#				LOG	 -- Simply log the packet and continue.
+#				QUEUE	 -- Queue the packet to a user-space
+#					    application such as ftwall
+#					    (http://p2pwall.sf.net).
+#				PARAM	 -- If you code PARAM as the action in
+#					    a macro then when you invoke the
+#					    macro, you can include the name of
+#					    the macro followed by a slash ("/")
+#					    and an ACTION (either builtin or
+#					    user-defined. All instances of
+#					    PARAM in the body of the macro will
+#					    be replaced with the ACTION.
+#				<action> -- The name of an action defined in
+#					    /usr/share/shorewall/actions.std or
+#					    in /etc/shorewall/actions.
+#
+#			The ACTION may optionally be followed
+#			by ":" and a syslog log level (e.g, REJECT:info or
+#			DNAT:debug). This causes the packet to be
+#			logged at the specified level.
+#
+#			You may also specify ULOG (must be in upper case) as a
+#			log level.This will log to the ULOG target for routing
+#			to a separate log through use of ulogd
+#			(http://www.gnumonks.org/projects/ulogd).
+#
+#			Actions specifying logging may be followed by a
+#			log tag (a string of alphanumeric characters)
+#			are appended to the string generated by the
+#			LOGPREFIX (in /etc/shorewall/shorewall.conf).
+#
+#			Example: ACCEPT:info:ftp would include 'ftp '
+#			at the end of the log prefix generated by the
+#			LOGPREFIX setting.
+#
+#	SOURCE		Source hosts to which the rule applies. May be a zone
+#			defined in /etc/shorewall/zones, $FW to indicate the
+#			firewall itself, "all", "all+" or "none" If the ACTION
+#			is DNAT	or REDIRECT, sub-zones of the specified zone
+#			may be excluded from the rule by following the zone
+#			name with "!' and a comma-separated list of sub-zone
+#			names.
+#
+#			When "none" is used either in the SOURCE or DEST
+#			column, the rule is ignored.
+#
+#			When "all" is used either in the SOURCE or DEST column
+#			intra-zone traffic is not affected. When "all+" is
+#			used, intra-zone traffic is affected.
+#
+#			Except when "all[+]" is specified, clients may be
+#			further restricted to a list of subnets and/or hosts by
+#			appending ":" and a comma-separated list of subnets
+#			and/or hosts. Hosts may be specified by IP or MAC
+#			address; mac addresses must begin with "~" and must use
+#			"-" as a separator.
+#
+#			Hosts may be specified as an IP address range using the
+#			syntax <low address>-<high address>. This requires that
+#			your kernel and iptables contain iprange match support.
+#			If you kernel and iptables have ipset match support
+#			then you may give the name of an ipset prefaced by "+".
+#			The ipset name may be optionally followed by a number
+#			from 1 to 6 enclosed in square brackets ([]) to
+#			indicate the number of levels of source bindings to be
+#			matched.
+#
+#			dmz:192.168.2.2		Host 192.168.2.2 in the DMZ
+#
+#			net:155.186.235.0/24	Subnet 155.186.235.0/24 on the
+#						Internet
+#
+#			loc:192.168.1.1,192.168.1.2
+#						Hosts 192.168.1.1 and
+#						192.168.1.2 in the local zone.
+#			loc:~00-A0-C9-15-39-78	Host in the local zone with
+#						MAC address 00:A0:C9:15:39:78.
+#
+#			net:192.0.2.11-192.0.2.17
+#						Hosts 192.0.2.11-192.0.2.17 in
+#						the net zone.
+#
+#			Alternatively, clients may be specified by interface
+#			by appending ":" to the zone name followed by the
+#			interface name. For example, loc:eth1 specifies a
+#			client that communicates with the firewall system
+#			through eth1. This may be optionally followed by
+#			another colon (":") and an IP/MAC/subnet address
+#			as described above (e.g., loc:eth1:192.168.1.5).
+#
+#	DEST		Location of Server. May be a zone defined in
+#			/etc/shorewall/zones, $FW to indicate the firewall
+#			itself, "all". "all+" or "none".
+#
+#			When "none" is used either in the SOURCE or DEST
+#			column, the rule is ignored.
+#
+#			When "all" is used either in the SOURCE or DEST column
+#			intra-zone traffic is not affected. When "all+" is
+#			used, intra-zone traffic is affected.
+#
+#			Except when "all[+]" is specified, the server may be
+#			further restricted to a particular subnet, host or
+#			interface by appending ":" and the subnet, host or
+#			interface. See above.
+#
+#				Restrictions:
+#
+#				1. MAC addresses are not allowed.
+#				2. In DNAT rules, only IP addresses are
+#				   allowed; no FQDNs or subnet addresses
+#				   are permitted.
+#				3. You may not specify both an interface and
+#				   an address.
+#
+#			Like in the SOURCE column, you may specify a range of
+#			up to 256 IP addresses using the syntax
+#			<first ip>-<last ip>. When the ACTION is DNAT or DNAT-,
+#			the connections will be assigned to addresses in the
+#			range in a round-robin fashion.
+#
+#			If you kernel and iptables have ipset match support
+#			then you may give the name of an ipset prefaced by "+".
+#			The ipset name may be optionally followed by a number
+#			from 1 to 6 enclosed in square brackets ([]) to
+#			indicate the number of levels of destination bindings
+#			to be matched. Only one of the SOURCE and DEST columns
+#			may specify an ipset name.
+#
+#			The port that the server is listening on may be
+#			included and separated from the server's IP address by
+#			":". If omitted, the firewall will not modifiy the
+#			destination port. A destination port may only be
+#			included if the ACTION is DNAT or REDIRECT.
+#
+#			Example: loc:192.168.1.3:3128 specifies a local
+#			server at IP address 192.168.1.3 and listening on port
+#			3128. The port number MUST be specified as an integer
+#			and not as a name from /etc/services.
+#
+#			if the ACTION is REDIRECT, this column needs only to
+#			contain the port number on the firewall that the
+#			request should be redirected to.
+#
+#	PROTO		Protocol - Must be "tcp", "tcp:syn", "udp", "icmp",
+#			"ipp2p", "ipp2p:udp", "ipp2p:all" a number, or "all".
+#                       "ipp2p*" requires ipp2p match support in your kernel
+#                       and iptables.
+#
+#			"tcp:syn" implies "tcp" plus the SYN flag must be
+#			set and the RST,ACK and FIN flags must be reset.
+#
+#	DEST PORT(S)	Destination Ports. A comma-separated list of Port
+#			names (from /etc/services), port numbers or port
+#			ranges; if the protocol is "icmp", this column is
+#			interpreted as the destination icmp-type(s).
+#
+#			If the protocol is ipp2p*, this column is interpreted
+#			as an ipp2p option without the leading "--" (example
+#			"bit" for bit-torrent). If no port is given, "ipp2p" is
+#			assumed.
+#
+#			A port range is expressed as <low port>:<high port>.
+#
+#			This column is ignored if PROTOCOL = all but must be
+#			entered if any of the following ields are supplied.
+#			In that case, it is suggested that this field contain
+#			 "-"
+#
+#			If your kernel contains multi-port match support, then
+#			only a single Netfilter rule will be generated if in
+#			this list and the CLIENT PORT(S) list below:
+#			1. There are 15 or less ports listed.
+#			2. No port ranges are included.
+#			Otherwise, a separate rule will be generated for each
+#			port.
+#
+#	SOURCE PORT(S)	(Optional) Port(s) used by the client. If omitted,
+#			any source port is acceptable. Specified as a comma-
+#			separated list of port names, port numbers or port
+#			ranges.
+#
+#			If you don't want to restrict client ports but need to
+#			specify an ORIGINAL DEST in the next column, then
+#			place "-" in this column.
+#
+#			If your kernel contains multi-port match support, then
+#			only a single Netfilter rule will be generated if in
+#			this list and the DEST PORT(S) list above:
+#			1. There are 15 or less ports listed.
+#			2. No port ranges are included.
+#			Otherwise, a separate rule will be generated for each
+#			port.
+#
+#       ORIGINAL        Original destination IP address. Must be omitted (
+#       DEST            or '-') if the macro is to be used from within
+#                       an action. See 'man shorewall-rules'.
+#
+#	RATE LIMIT	You may rate-limit the rule by placing a value in
+#			this column:
+#
+#				<rate>/<interval>[:<burst>]
+#
+#			where <rate> is the number of connections per
+#			<interval> ("sec" or "min") and <burst> is the
+#			largest burst permitted. If no <burst> is given,
+#			a value of 5 is assumed. There may be no
+#			no whitespace embedded in the specification.
+#
+#				Example: 10/sec:20
+#
+#	USER/GROUP	This column may only be non-empty if the SOURCE is
+#			the firewall itself.
+#
+#			The column may contain:
+#
+#	[!][<user name or number>][:<group name or number>][+<program name>]
+#
+#			When this column is non-empty, the rule applies only
+#			if the program generating the output is running under
+#			the effective <user> and/or <group> specified (or is
+#			NOT running under that id if "!" is given).
+#
+#			Examples:
+#
+#				joe	#program must be run by joe
+#				:kids	#program must be run by a member of
+#					#the 'kids' group
+#				!:kids	#program must not be run by a member
+#					#of the 'kids' group
+#				+upnpd	#program named upnpd (This feature was
+#					#removed from Netfilter in kernel
+#					#version 2.6.14).
+#
+#	MARK		Specifies a MARK value to match. Must be empty or 
+#			'-' if the macro is to be used within an action.
+#			
+#				[!]value[/mask][:C]
+#
+#    			Defines a test on the existing packet or connection
+#			mark. The rule will match only if the test returns
+#			true.
+#
+#    			If you don't want to define a test but need to
+#			specify anything in the following columns,
+#			place a "-" in this field.
+#
+#    			!
+#
+#				Inverts the test (not equal)
+#
+#    			value
+#
+#				Value of the packet or connection mark.
+#
+#  			mask
+#
+#				A mask to be applied to the mark before
+#				testing.
+#
+#    			:C
+#
+#				Designates a connection mark. If omitted, the
+#				packet mark's value is tested.
+#
+#	CONNLIMIT	Must be empty or '-' if the macro is to be used within
+#			an action.
+#
+#				[!]limit[:mask]
+#
+#			May be used to limit the number of simultaneous
+#			connections from each individual host to limit 
+#			connections. Requires connlimit match in your kernel
+#			and iptables. While the limit is only checked on rules
+#			specifying CONNLIMIT, the number of current connections
+#			is calculated over all current connections from the
+#			SOURCE host. By default, the limit is applied to each
+#			host but can be made to apply to networks of hosts by
+#			specifying a mask. The mask specifies the width of a
+#			VLSM mask to be applied to the source address; the
+#			number of current connections is then taken over all
+#			hosts in the subnet source-address/mask. When ! is
+#			specified, the rule matches when the number of
+#			connection exceeds the limit.
+#
+#	TIME		Must be empty or '-' if the macro is to be used within
+#			an action.
+#
+#
+#				<timeelement>[&...]
+#
+#			timeelement may be:
+#
+#    				timestart=hh:mm[:ss]
+#
+#					Defines the starting time of day.
+#
+#    				timestop=hh:mm[:ss]
+#
+#					Defines the ending time of day.
+#
+#    				utc
+#
+#					Times are expressed in Greenwich Mean
+#					Time.
+#
+#    				localtz
+#
+#					Times are expressed in Local Civil Time
+#					(default).
+#
+#    				weekdays=ddd[,ddd]...
+#
+#					where ddd is one of Mon, Tue, Wed, Thu,
+#					Fri, Sat or Sun
+#
+#    				monthdays=dd[,dd],...
+#
+#					where dd is an ordinal day of the month#
+#
+#    				datestart=yyyy[-mm[-dd[Thh[:mm[:ss]]]]]
+#
+#					Defines the starting date and time.
+#
+#    				datestop=yyyy[-mm[-dd[Thh[:mm[:ss]]]]]
+#
+#					Defines the ending date and time.
+#
 # A few examples should help show how Macros work.
 #
 # /etc/shorewall/macro.FwdFTP:
@@ -74,6 +456,6 @@
 #######################################################################################################
 #                                         DO NOT REMOVE THE FOLLOWING LINE
 FORMAT 2
-####################################################################################################################################################################
-#ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK	CONNLIMIT	TIME         HEADERS
-#							PORT	PORT(S)		DEST		LIMIT		GROUP
+#######################################################################################################
+#ACTION		SOURCE		DEST	PROTO	DEST	SOURCE	ORIGINAL	RATE	USER/	ORIGINAL
+#						PORT(S)	PORT(S)	DEST		LIMIT	GROUP   DEST

Shorewall/Makefile-lite

@@ -23,10 +23,10 @@
 # to the name of the remote firewall corresponding to the directory.
 #
 #	To make the 'firewall' script, type "make".
-#
+# 
 #	Once the script is compiling correctly, you can install it by
 #	typing "make install".
-#
+#  
 ################################################################################
 #                             V A R I A B L E S
 #
@@ -55,7 +55,7 @@ all: firewall
 #
 # Only generate the capabilities file if it doesn't already exist
 #
-capabilities:
+capabilities: 
 	ssh root@$(HOST) "MODULESDIR=$(MODULESDIR) /usr/share/shorewall-lite/shorecap > $(LITEDIR)/capabilities"
 	scp root@$(HOST):$(LITEDIR)/capabilities .
 #
@@ -78,5 +78,5 @@ save:
 #
 # Remove generated files
 #
-clean:
+clean: 
 	rm -f capabilities firewall firewall.conf reload

Shorewall/Perl/.includepath

@@ -1,3 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<includepath />
-

Shorewall/Perl/.project

@@ -1,17 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<projectDescription>
-	<name>Shorewall</name>
-	<comment></comment>
-	<projects>
-	</projects>
-	<buildSpec>
-		<buildCommand>
-			<name>org.epic.perleditor.perlbuilder</name>
-			<arguments>
-			</arguments>
-		</buildCommand>
-	</buildSpec>
-	<natures>
-		<nature>org.epic.perleditor.perlnature</nature>
-	</natures>
-</projectDescription>

Shorewall/Perl/Shorewall/Accounting.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -35,101 +35,14 @@ use strict;
 our @ISA = qw(Exporter);
 our @EXPORT = qw( setup_accounting );
 our @EXPORT_OK = qw( );
-our $VERSION = 'MODULEVERSION';
-
-#
-# Per-IP accounting tables. Each entry contains the associated network.
-#
-my %tables;
-
-my $jumpchainref;
-my %accountingjumps;
-my $asection;
-my $defaultchain;
-my $defaultrestriction;
-my $restriction;
-my $accounting_commands = { COMMENT => 0, SECTION => 2 };
-my $sectionname;
-my $acctable;
-
-#
-# Sections in the Accounting File
-#
-
-use constant {
-	      LEGACY      => 0,
-	      PREROUTING  => 1,
-	      INPUT       => 2,
-	      OUTPUT      => 3,
-	      FORWARD     => 4,
-	      POSTROUTING => 5
-	  };
-#
-# Map names to values
-#
-our %asections = ( PREROUTING  => PREROUTING,
-		   INPUT       => INPUT,
-		   FORWARD     => FORWARD,
-		   OUTPUT      => OUTPUT,
-		   POSTROUTING => POSTROUTING
-		 );
+our $VERSION = '4.4.7';
 
 #
 # Called by the compiler to [re-]initialize this module's state
 #
 sub initialize() {
-    $jumpchainref       = undef;
-    %tables             = ();
-    %accountingjumps    = ();
-    #
-    # The section number is initialized to a value less thatn LEGACY. It will be set to LEGACY if a
-    # the first non-commentary line in the accounting file isn't a section header
-    #
-    # This allows the section header processor to quickly check for correct order 
-    #
-    $asection           = -1;
-    #
-    # These are the legacy values
-    #
-    $defaultchain       = 'accounting';
-    $defaultrestriction = NO_RESTRICT;
-    $sectionname        = '';
-}
-
-#
-# Process a SECTION header
-#
-sub process_section ($) {
-    $sectionname = shift;
-    my $newsect  = $asections{$sectionname};
-    #
-    # read_a_line has already verified that there are exactly two tokens on the line
-    #
-    fatal_error "Invalid SECTION ($sectionname)"                   unless defined $newsect;
-    fatal_error "SECTION not allowed after un-sectioned rules"     unless $asection;
-    fatal_error "Duplicate or out-of-order SECTION ($sectionname)" if     $newsect <= $asection;
-
-    if ( $sectionname eq 'INPUT' ) {
-	$defaultchain = 'accountin';
-	$defaultrestriction = INPUT_RESTRICT;
-    } elsif ( $sectionname eq 'OUTPUT' ) {
-	$defaultchain = 'accountout';
-	$defaultrestriction = OUTPUT_RESTRICT;
-    } elsif ( $sectionname eq 'FORWARD' ) {
-	$defaultchain = 'accountfwd';
-	$defaultrestriction = NO_RESTRICT;
-     } else {
-	 fatal_error "The $sectionname SECTION is not allowed when ACCOUNTING_TABLE=filter" unless $acctable eq 'mangle';
-	 if ( $sectionname eq 'PREROUTING' ) {
-	     $defaultchain = 'accountpre';
-	     $defaultrestriction = PREROUTE_RESTRICT;
-	 } else {
-	     $defaultchain = 'accountpost';
-	     $defaultrestriction = POSTROUTE_RESTRICT;
-	 }
-     }
-
-    $asection = $newsect;
+    our $jumpchainref;
+    $jumpchainref = undef;
 }
 
 #
@@ -137,36 +50,17 @@ sub process_section ($) {
 #
 sub process_accounting_rule( ) {
 
-    $acctable = $config{ACCOUNTING_TABLE};
+    our $jumpchainref;
 
-    $jumpchainref = 0;
-
-    my ($action, $chain, $source, $dest, $proto, $ports, $sports, $user, $mark, $ipsec, $headers ) = split_line1 1, 11, 'Accounting File', $accounting_commands;
+    my ($action, $chain, $source, $dest, $proto, $ports, $sports, $user, $mark ) = split_line1 1, 9, 'Accounting File';
 
     if ( $action eq 'COMMENT' ) {
 	process_comment;
 	return 0;
     }
 
-    if ( $action eq 'SECTION' ) {
-	process_section( $chain );
-	return 0;
-    }
-
-    $asection = LEGACY if $asection < 0;
-
     our $disposition = '';
 
-    sub reserved_chain_name($) {
-	$_[0] =~ /^acc(?:ount(?:fwd|in|ing|out|pre|post)|ipsecin|ipsecout)$/;
-    }
-
-    sub ipsec_chain_name($) {
-	if ( $_[0] =~ /^accipsec(in|out)$/ ) {
-	    $1;
-	}
-    }
-
     sub check_chain( $ ) {
 	my $chainref = shift;
 	fatal_error "A non-accounting chain ($chainref->{name}) may not appear in the accounting file" if $chainref->{policy};
@@ -178,11 +72,10 @@ sub process_accounting_rule( ) {
 
     sub jump_to_chain( $ ) {
 	my $jumpchain = $_[0];
-	fatal_error "Jumps to the $jumpchain chain are not allowed" if reserved_chain_name( $jumpchain );
-	$jumpchainref = ensure_accounting_chain( $jumpchain, 0, $defaultrestriction );
+	$jumpchainref = ensure_accounting_chain( $jumpchain );
 	check_chain( $jumpchainref );
 	$disposition = $jumpchain;
-	$jumpchain;
+	"-j $jumpchain";
     }
 
     my $target = '';
@@ -191,50 +84,18 @@ sub process_accounting_rule( ) {
     $ports  = ''    if $ports  eq 'any' || $ports  eq 'all';
     $sports = ''    if $sports eq 'any' || $sports eq 'all';
 
-    fatal_error "USER/GROUP may only be specified in the OUTPUT section" unless $user eq '-' || $asection == OUTPUT; 
-
-    my $rule = do_proto( $proto, $ports, $sports ) . do_user ( $user ) . do_test ( $mark, $globals{TC_MASK} ) . do_headers( $headers );
+    my $rule = do_proto( $proto, $ports, $sports ) . do_user ( $user ) . do_test ( $mark, $globals{TC_MASK} );
     my $rule2 = 0;
-    my $jump  = 0;
 
     unless ( $action eq 'COUNT' ) {
 	if ( $action eq 'DONE' ) {
-	    $target = 'RETURN';
-	} elsif ( $action =~ /^ACCOUNT\(/ ) {
-	    if ( $action =~ /^ACCOUNT\((.+)\)$/ ) {
-		require_capability 'ACCOUNT_TARGET' , 'ACCOUNT Rules' , '';
-		my ( $table, $net, $rest ) = split/,/, $1;
-		fatal_error "Invalid Network Address (${net},${rest})" if defined $rest;
-		fatal_error "Missing Table Name"                       unless supplied $table;
-		fatal_error "Invalid Table Name ($table)"              unless $table =~ /^([-\w.]+)$/;
-		fatal_error "Missing Network Address"                  unless defined $net;
-		fatal_error "Invalid Network Address ($net)"           unless defined $net   && $net =~ '/(\d+)$';
-		fatal_error "Netmask ($1) out of range"                unless $1 >= 8;
-		validate_net $net, 0;
-
-		my $prevnet = $tables{$table};
-
-		if ( $prevnet ) {
-		    fatal_error "Previous net associated with $table ($prevnet) does not match this one ($net)" unless compare_nets( $net , $prevnet );
-		} else {
-		    $tables{$table} = $net;
-		}
-
-		$target = "ACCOUNT --addr $net --tname $table";
-	    } else {
-		fatal_error "Invalid ACCOUNT Action";
-	    }
-	} elsif ( $action =~ /^NFLOG/ ) {
-	    $target = validate_level $action;
+	    $target = '-j RETURN';
 	} else {
 	    ( $action, my $cmd ) = split /:/, $action;
-
 	    if ( $cmd ) {
 		if ( $cmd eq 'COUNT' ) {
-		    $rule2 = 1;
-		} elsif ( $cmd eq 'JUMP' ) {
-		    $jump = 1;
-		} else {
+		    $rule2=1;
+		} elsif ( $cmd ne 'JUMP' ) {
 		    accounting_error;
 		}
 	    }
@@ -243,15 +104,11 @@ sub process_accounting_rule( ) {
 	}
     }
 
-    $restriction = $defaultrestriction;
+    my $restriction = NO_RESTRICT;
 
-    if ( $source eq 'any' || $source eq 'all' ) {
-        $source = ALLIP;
-    } else { 
-	fatal_error "MAC addresses only allowed in the INPUT and FORWARD sections" if $source =~ /~/ && ( $asection == OUTPUT || ! $asection );
-    }
+    $source = ALLIP if $source eq 'any' || $source eq 'all';
 
-    if ( have_bridges && ! $asection ) {
+    if ( have_bridges ) {
 	my $fw = firewall_zone;
 
 	if ( $source =~ /^$fw:?(.*)$/ ) {
@@ -261,10 +118,9 @@ sub process_accounting_rule( ) {
 	    $dest = ALLIP if $dest   eq 'any' || $dest   eq 'all';
 	} else {
 	    $chain = 'accounting' unless $chain and $chain ne '-';
-
 	    if ( $dest eq 'any' || $dest eq 'all' || $dest eq ALLIP ) {
 		expand_rule(
-			    ensure_rules_chain ( 'accountout' ) ,
+			    ensure_filter_chain( 'accountout' , 0 ) ,
 			    OUTPUT_RESTRICT ,
 			    $rule ,
 			    $source ,
@@ -277,66 +133,11 @@ sub process_accounting_rule( ) {
 	    }
 	}
     } else {
-	$chain = $defaultchain unless $chain and $chain ne '-';
+	$chain = 'accounting' unless $chain and $chain ne '-';
 	$dest = ALLIP if $dest   eq 'any' || $dest   eq 'all';
     }
 
-    my $chainref = $chain_table{$config{ACCOUNTING_TABLE}}{$chain};
-    my $dir;
-
-    if ( ! $chainref ) {
-	if ( reserved_chain_name( $chain ) ) {
-	    fatal_error "May not use chain $chain in the $sectionname section" if $asection && $chain ne $defaultchain; 
-	    $chainref = ensure_accounting_chain $chain, 0 , $restriction;
-	} elsif ( $asection ) {
-	    fatal_error "Unknown accounting chain ($chain)";
-	} else {
-	    $chainref = ensure_accounting_chain $chain, 0 , $restriction;
-	}
-
-	$dir      = ipsec_chain_name( $chain );
-
-	if ( $ipsec ne '-' ) {
-	    if ( $dir ) {
-		$rule .= do_ipsec( $dir, $ipsec );
-		$chainref->{ipsec} = $dir;
-	    } else {
-		fatal_error "Adding an IPSEC rule to an unreferenced accounting chain is not allowed";
-	    }
-	} else {
-	    warning_message "Adding rule to unreferenced accounting chain $chain" unless reserved_chain_name( $chain );
-	    $chainref->{ipsec} = $dir;
-	}
-    } else {
-	fatal_error "$chain is not an accounting chain" unless $chainref->{accounting};
-    
-	if ( $ipsec ne '-' ) {
-	    $dir = $chainref->{ipsec};
-	    fatal_error "Adding an IPSEC rule into a non-IPSEC chain is not allowed" unless $dir;
-	    $rule .= do_ipsec( $dir , $ipsec );
-	} elsif ( $asection ) {
-	    $restriction |= $chainref->{restriction};
-	}
-    }
-
-    dont_optimize( $chainref ) if $target eq 'RETURN';
-
-    if ( $jumpchainref ) {
-	if ( $asection ) {
-	    #
-	    # Check the jump-to chain to be sure that it doesn't contain rules that are incompatible with this section
-	    #
-	    my $jumprestricted = $jumpchainref->{restricted};
-	    fatal_error "Chain $jumpchainref->{name} contains rules that are incompatible with the $sectionname section" if $jumprestricted && $restriction && $jumprestricted ne $restriction;
-	    $restriction |= $jumpchainref->{restriction};
-	}
-
-	$accountingjumps{$jumpchainref->{name}}{$chain} = 1;
-    }
-
-    fatal_error "$chain is not an accounting chain" unless $chainref->{accounting};
-    
-    $restriction = $dir eq 'in' ? INPUT_RESTRICT : OUTPUT_RESTRICT if $dir;
+    my $chainref = ensure_accounting_chain $chain;
 
     expand_rule
 	$chainref ,
@@ -350,22 +151,6 @@ sub process_accounting_rule( ) {
 	$disposition ,
 	'' ;
 
-    if ( $rule2 || $jump ) {
-	if ( $chainref->{ipsec} ) {
-	    if ( $jumpchainref->{ipsec} ) {
-		fatal_error "IPSEC in/out mismatch on chains $chain and $jumpchainref->{name}";
-	    } else {
-		fatal_error "$jumpchainref->{name} is not an IPSEC chain" if keys %{$jumpchainref->{references}} > 1;
-		$jumpchainref->{ipsec} = $chainref->{ipsec};
-	    }
-	} elsif ( $jumpchainref->{ipsec} ) {
-	    fatal_error "Jump from a non-IPSEC chain to an IPSEC chain not allowed";
-	} else {
-	    $jumpchainref->{ipsec} = $chainref->{ipsec};
-	}
-
-    }
-
     if ( $rule2 ) {
 	expand_rule
 	    $jumpchainref ,
@@ -385,93 +170,32 @@ sub process_accounting_rule( ) {
 
 sub setup_accounting() {
 
-    if ( my $fn = open_file 'accounting' ) {
+    my $fn = open_file 'accounting';
 
-	first_entry "$doing $fn...";
+    first_entry "$doing $fn...";
 
-	my $nonEmpty = 0;
+    my $nonEmpty = 0;
 
-	$nonEmpty |= process_accounting_rule while read_a_line;
+    $nonEmpty |= process_accounting_rule while read_a_line;
 
-	clear_comment;
+    fatal_error "Accounring rules are isolated" if $nonEmpty && ! $filter_table->{accounting};
 
-	if ( $nonEmpty ) {
-	    my $tableref = $chain_table{$acctable};
+    clear_comment;
 
-	    if ( have_bridges || $asection ) {
-		if ( $tableref->{accountin} ) {
-		    insert_ijump( $tableref->{INPUT}, j => 'accountin', 0 );
-		}
-
-		if ( $tableref->{accounting} ) {
-		    dont_optimize( 'accounting' );
-		    for my $chain ( qw/INPUT FORWARD/ ) {
-			insert_ijump( $tableref->{$chain}, j => 'accounting', 0 );
-		    }
-		}
-
-		if ( $tableref->{accountfwd} ) {
-		    insert_ijump( $tableref->{FORWARD}, j => 'accountfwd', 0 );
-		}
-
-		if ( $tableref->{accountout} ) {
-		    insert_ijump( $tableref->{OUTPUT}, j => 'accountout', 0 );
-		}
-
-		if ( $tableref->{accountpre} ) {
-		    insert_ijump( $tableref->{PREROUTING}, j => 'accountpre' , 0 );
-		}
-
-		if ( $tableref->{accountpost} ) {
-		    insert_ijump( $tableref->{POSTROUTING}, j => 'accountpost', 0 );
-		}
-	    } elsif ( $tableref->{accounting} ) {
-		dont_optimize( 'accounting' );
-		for my $chain ( qw/INPUT FORWARD OUTPUT/ ) {
-		    insert_ijump( $tableref->{$chain}, j => 'accounting', 0 );
-		}
+    if ( have_bridges ) {
+	if ( $filter_table->{accounting} ) {
+	    for my $chain ( qw/INPUT FORWARD/ ) {
+		add_jump( $filter_table->{$chain}, 'accounting', 0, '', 0, 0 );
 	    }
+	}
 
-	    if ( $tableref->{accipsecin} ) {
-		for my $chain ( qw/INPUT FORWARD/ ) {
-		    insert_ijump( $tableref->{$chain}, j => 'accipsecin', 0 );
-		}
-	    }
-
-	    if ( $tableref->{accipsecout} ) {
-		for my $chain ( qw/FORWARD OUTPUT/ ) {
-		    insert_ijump( $tableref->{$chain}, j => 'accipsecout', 0 );
-		}
-	    }
-
-	    unless ( $asection ) {
-		for ( accounting_chainrefs ) {
-		    warning_message "Accounting chain $_->{name} has no references" unless keys %{$_->{references}};
-		}
-	    }
-
-	    if ( my $chainswithjumps = keys %accountingjumps ) {
-		my $progress = 1;
-
-		while ( $chainswithjumps && $progress ) {
-		    $progress = 0;
-		    for my $chain1 (  keys %accountingjumps ) {
-			if ( keys %{$accountingjumps{$chain1}} ) {
-			    for my $chain2 ( keys %{$accountingjumps{$chain1}} ) {
-				delete $accountingjumps{$chain1}{$chain2}, $progress = 1 unless $accountingjumps{$chain2};
-			    }
-			} else {
-			    delete $accountingjumps{$chain1};
-			    $chainswithjumps--;
-			    $progress = 1;
-			}
-		    }
-		}
-
-		if ( $chainswithjumps ) {
-		    my @chainswithjumps = keys %accountingjumps;
-		    fatal_error "Jump loop involving the following chains: @chainswithjumps";
-		}
+	if ( $filter_table->{accountout} ) {
+	    add_jump( $filter_table->{OUTPUT}, 'accountout', 0, '', 0, 0 );
+	}
+    } else {
+	if ( $filter_table->{accounting} ) {
+	    for my $chain ( qw/INPUT FORWARD OUTPUT/ ) {
+		add_jump( $filter_table->{$chain}, 'accounting', 0, '', 0, 0 );
 	    }
 	}
     }

Shorewall/Perl/Shorewall/Actions.pm

@@ -0,0 +1,944 @@
+#
+# Shorewall 4.4 -- /usr/share/shorewall/Shorewall/Actions.pm
+#
+#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
+#
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
+#
+#       Complete documentation is available at http://shorewall.net
+#
+#       This program is free software; you can redistribute it and/or modify
+#       it under the terms of Version 2 of the GNU General Public License
+#       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.
+#
+#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+#   This module contains the code for dealing with actions (built-in,
+#   standard and user-defined) and Macros.
+#
+package Shorewall::Actions;
+require Exporter;
+use Shorewall::Config qw(:DEFAULT :internal);
+use Shorewall::Zones;
+use Shorewall::Chains qw(:DEFAULT :internal);
+
+use strict;
+
+our @ISA = qw(Exporter);
+our @EXPORT = qw( merge_levels
+		  isolate_basic_target
+		  get_target_param
+		  add_requiredby
+		  createactionchain
+		  find_logactionchain
+		  process_actions1
+		  process_actions2
+		  process_actions3
+
+		  find_macro
+		  split_action
+		  substitute_param
+		  merge_macro_source_dest
+		  merge_macro_column
+		  map_old_actions
+
+		  %usedactions
+		  %default_actions
+		  %actions
+
+		  %macros
+		  $macro_commands
+		  );
+our @EXPORT_OK = qw( initialize );
+our $VERSION = '4.4_9';
+
+#
+#  Used Actions. Each action that is actually used has an entry with value 1.
+#
+our %usedactions;
+#
+# Default actions for each policy.
+#
+our %default_actions;
+
+#  Action Table
+#
+#     %actions{ <action1> =>  { requires => { <requisite1> = 1,
+#                                             <requisite2> = 1,
+#                                             ...
+#                                           } ,
+#                               actchain => <action chain number> # Used for generating unique chain names for each <level>:<tag> pair.
+#
+our %actions;
+#
+# Contains an entry for each used <action>:<level>[:<tag>] that maps to the associated chain.
+#
+our %logactionchains;
+
+our %macros;
+
+our $family;
+
+our @builtins;
+
+#
+# Commands that can be embedded in a macro file and how many total tokens on the line (0 => unlimited).
+#
+our $macro_commands = { COMMENT => 0, FORMAT => 2 };
+
+#
+# Rather than initializing globals in an INIT block or during declaration,
+# we initialize them in a function. This is done for two reasons:
+#
+#   1. Proper initialization depends on the address family which isn't
+#      known until the compiler has started.
+#
+#   2. The compiler can run multiple times in the same process so it has to be
+#      able to re-initialize its dependent modules' state.
+#
+sub initialize( $ ) {
+
+    $family          = shift;
+    %usedactions     = ();
+    %default_actions = ( DROP     => 'none' ,
+			 REJECT   => 'none' ,
+			 ACCEPT   => 'none' ,
+			 QUEUE    => 'none' );
+    %actions         = ();
+    %logactionchains = ();
+    %macros          = ();
+
+    if ( $family == F_IPV4 ) {
+	@builtins = qw/dropBcast allowBcast dropNotSyn rejNotSyn dropInvalid allowInvalid allowinUPnP forwardUPnP Limit/;
+    } else {
+	@builtins = qw/dropBcast allowBcast dropNotSyn rejNotSyn dropInvalid allowInvalid/;
+    }
+}
+
+#
+# This function determines the logging for a subordinate action or a rule within a superior action
+#
+sub merge_levels ($$) {
+    my ( $superior, $subordinate ) = @_;
+
+    my @supparts = split /:/, $superior;
+    my @subparts = split /:/, $subordinate;
+
+    my $subparts = @subparts;
+
+    my $target   = $subparts[0];
+
+    push @subparts, '' while @subparts < 3;   #Avoid undefined values
+
+    my $level = $supparts[1];
+    my $tag   = $supparts[2];
+
+    if ( @supparts == 3 ) {
+	return "$target:none!:$tag"   if $level eq 'none!';
+	return "$target:$level:$tag"  if $level =~ /!$/;
+	return $subordinate           if $subparts >= 2;
+	return "$target:$level:$tag";
+    }
+
+    if ( @supparts == 2 ) {
+	return "$target:none!"        if $level eq 'none!';
+	return "$target:$level"       if ($level =~ /!$/) || ($subparts < 2);
+    }
+
+    $subordinate;
+}
+
+#
+# Try to find a macro file -- RETURNS false if the file doesn't exist or MACRO if it does.
+# If the file exists, the macro is entered into the 'targets' table and the fully-qualified
+# name of the file is stored in the 'macro' table.
+#
+sub find_macro( $ )
+{
+    my $macro = $_[0];
+    my $macrofile = find_file "macro.$macro";
+
+    if ( -f $macrofile ) {
+	$macros{$macro} = $macrofile;
+	$targets{$macro} = MACRO;
+    } else {
+	0;
+    }
+}
+
+#
+# Return ( action, level[:tag] ) from passed full action
+#
+sub split_action ( $ ) {
+    my $action = $_[0];
+    my @a = split( /:/ , $action, 4 );
+    fatal_error "Invalid ACTION ($action)" if ( $action =~ /::/ ) || ( @a > 3 );
+    ( shift @a, join ":", @a );
+}
+
+#
+# This function substitutes the second argument for the first part of the first argument up to the first colon (":")
+#
+# Example:
+#
+#         substitute_param DNAT PARAM:info:FTP
+#
+#         produces "DNAT:info:FTP"
+#
+sub substitute_param( $$ ) {
+    my ( $param, $action ) = @_;
+
+    if ( $action =~ /:/ ) {
+	my $logpart = (split_action $action)[1];
+	$logpart =~ s!/$!!;
+	return "$param:$logpart";
+    }
+
+    $param;
+}
+
+#
+# Combine fields from a macro body with one from the macro invocation
+#
+sub merge_macro_source_dest( $$ ) {
+    my ( $body, $invocation ) = @_;
+
+    if ( $invocation ) {
+	if ( $body ) {
+	    return $body if $invocation eq '-';
+	    return "$body:$invocation" if $invocation =~ /.*?\.*?\.|^\+|^!+|^~|^!~|~<|~\[/;
+	    return "$invocation:$body";
+	}
+
+	return $invocation;
+    }
+
+    $body || '';
+}
+
+sub merge_macro_column( $$ ) {
+    my ( $body, $invocation ) = @_;
+
+    if ( defined $invocation && $invocation ne '' && $invocation ne '-' ) {
+	$invocation;
+    } else {
+	$body;
+    }
+}
+
+#
+# Get Macro Name -- strips away trailing /*, :* and (*) from the first column in a rule, macro or action.
+#
+sub isolate_basic_target( $ ) {
+    my $target = ( split '[/:]', $_[0])[0];
+
+    $target =~ /^(\w+)[(].*[)]$/ ? $1 : $target;
+}
+
+#
+# Split the passed target into the basic target and parameter
+#
+sub get_target_param( $ ) {
+    my ( $target, $param ) = split '/', $_[0];
+
+    unless ( defined $param ) {
+	( $target, $param ) = ( $1, $2 ) if $target =~ /^(.*?)[(](.*)[)]$/;
+    }
+
+    ( $target, $param );
+}
+
+#
+# Define an Action
+#
+sub new_action( $ ) {
+
+    my $action = $_[0];
+
+    $actions{$action} = { actchain => '', requires => {} };
+}
+
+#
+# Record a 'requires' relationship between a pair of actions.
+#
+sub add_requiredby ( $$ ) {
+    my ($requiredby , $requires ) = @_;
+    $actions{$requires}{requires}{$requiredby} = 1;
+}
+
+#
+# Map pre-3.0 actions to the corresponding Macro invocation
+#
+
+sub find_old_action ( $$$ ) {
+    my ( $target, $macro, $param ) = @_;
+
+    if ( my $actiontype = find_macro( $macro ) ) {
+	( $macro, $actiontype , $param );
+    } else {
+	( $target, 0, '' );
+    }
+}
+
+sub map_old_actions( $ ) {
+    my $target = shift;
+
+    if ( $target =~ /^Allow(.*)$/ ) {
+	find_old_action( $target, $1, 'ACCEPT' );
+    } elsif ( $target =~ /^Drop(.*)$/ ) {
+	find_old_action( $target, $1, 'DROP' );
+    } elsif ( $target = /^Reject(.*)$/ ) {
+	find_old_action( $target, $1, 'REJECT' );
+    } else {
+	( $target, 0, '' );
+    }
+}
+
+#
+# Create and record a log action chain -- Log action chains have names
+# that are formed from the action name by prepending a "%" and appending
+# a 1- or 2-digit sequence number. In the functions that follow,
+# the $chain, $level and $tag variable serves as arguments to the user's
+# exit. We call the exit corresponding to the name of the action but we
+# set $chain to the name of the iptables chain where rules are to be added.
+# Similarly, $level and $tag contain the log level and log tag respectively.
+#
+# The maximum length of a chain name is 30 characters -- since the log
+# action chain name is 2-3 characters longer than the base chain name,
+# this function truncates the original chain name where necessary before
+# it adds the leading "%" and trailing sequence number.
+#
+sub createlogactionchain( $$ ) {
+    my ( $action, $level ) = @_;
+    my $chain = $action;
+    my $actionref = $actions{$action};
+    my $chainref;
+
+    my ($lev, $tag) = split ':', $level;
+
+    validate_level $lev;
+
+    $actionref = new_action $action unless $actionref;
+
+    $chain = substr $chain, 0, 28 if ( length $chain ) > 28;
+
+  CHECKDUP:
+    {
+	$actionref->{actchain}++ while $chain_table{filter}{'%' . $chain . $actionref->{actchain}};
+	$chain = substr( $chain, 0, 27 ), redo CHECKDUP if ( $actionref->{actchain} || 0 ) >= 10 and length $chain == 28;
+    }
+
+    $logactionchains{"$action:$level"} = $chainref = new_standard_chain '%' . $chain . $actionref->{actchain}++;
+
+    fatal_error "Too many invocations of Action $action" if $actionref->{actchain} > 99;
+
+    unless ( $targets{$action} & BUILTIN ) {
+
+	dont_optimize $chainref;
+
+	my $file = find_file $chain;
+
+	if ( -f $file ) {
+	    progress_message "Processing $file...";
+
+	    ( $level, my $tag ) = split /:/, $level;
+
+	    $tag = $tag || '';
+
+	    unless ( my $return = eval `cat $file` ) {
+		fatal_error "Couldn't parse $file: $@" if $@;
+		fatal_error "Couldn't do $file: $!"    unless defined $return;
+		fatal_error "Couldn't run $file"       unless $return;
+	    }
+	}
+    }
+}
+
+sub createsimpleactionchain( $ ) {
+    my $action  = shift;
+    my $chainref = new_standard_chain $action;
+
+    $logactionchains{"$action:none"} = $chainref;
+
+    unless ( $targets{$action} & BUILTIN ) {
+
+	dont_optimize $chainref;
+
+	my $file = find_file $action;
+
+	if ( -f $file ) {
+	    progress_message "Processing $file...";
+
+	    my ( $level, $tag ) = ( '', '' );
+
+	    unless ( my $return = eval `cat $file` ) {
+		fatal_error "Couldn't parse $file: $@" if $@;
+		fatal_error "Couldn't do $file: $!"    unless defined $return;
+		fatal_error "Couldn't run $file"       unless $return;
+	    }
+	}
+    }
+}
+
+#
+# Create an action chain and run its associated user exit
+#
+sub createactionchain( $ ) {
+    my ( $action , $level ) = split_action $_[0];
+
+    my $chainref;
+
+    if ( defined $level && $level ne '' ) {
+	if ( $level eq 'none' ) {
+	    createsimpleactionchain $action;
+	} else {
+	    createlogactionchain $action , $level;
+	}
+    } else {
+	createsimpleactionchain $action;
+    }
+}
+
+#
+# Find the chain that handles the passed action. If the chain cannot be found,
+# a fatal error is generated and the function does not return.
+#
+sub find_logactionchain( $ ) {
+    my $fullaction = $_[0];
+    my ( $action, $level ) = split_action $fullaction;
+
+    $level = 'none' unless $level;
+
+    fatal_error "Fatal error in find_logactionchain" unless $logactionchains{"$action:$level"};
+}
+
+#
+# Scans a macro file invoked from an action file ensuring that all targets mentioned in the file are known and that none are actions.
+#
+sub process_macro1 ( $$ ) {
+    my ( $action, $macrofile ) = @_;
+
+    progress_message "   ..Expanding Macro $macrofile...";
+
+    push_open( $macrofile );
+
+    while ( read_a_line ) {
+	my ( $mtarget, $msource,  $mdest,  $mproto,  $mports,  $msports, $morigdest, $mrate, $muser ) = split_line1 1, 9, 'macro file', $macro_commands;
+
+	next if $mtarget eq 'COMMENT' || $mtarget eq 'FORMAT';
+
+	$mtarget =~ s/:.*$//;
+
+	$mtarget = (split '/' , $mtarget)[0];
+
+	my $targettype = $targets{$mtarget};
+
+	$targettype = 0 unless defined $targettype;
+
+	fatal_error "Invalid target ($mtarget)"
+	    unless ( $targettype == STANDARD ) || ( $mtarget eq 'PARAM' ) || ( $targettype & ( LOGRULE | NFQ | CHAIN ) );
+    }
+
+    progress_message "   ..End Macro $macrofile";
+
+    pop_open;
+}
+
+#
+# The functions process_actions1-3() implement the three phases of action processing.
+#
+# The first phase (process_actions1) occurs before the rules file is processed. The builtin-actions are added
+# to the target table (%Shorewall::Chains::targets) and actions table, then ${SHAREDIR}/actions.std and
+# ${CONFDIR}/actions are scanned (in that order). For each action:
+#
+#      a) The related action definition file is located and scanned.
+#      b) Forward and unresolved action references are trapped as errors.
+#      c) A dependency graph is created using the 'requires' field in the 'actions' table.
+#
+# As the rules file is scanned, each action[:level[:tag]] is merged onto the 'usedactions' hash. When an <action>
+# is merged into the hash, its action chain is created. Where logging is specified, a chain with the name
+# %<action>n is used where the <action> name is truncated on the right where necessary to ensure that the total
+# length of the chain name does not exceed 30 characters.
+#
+# The second phase (process_actions2) occurs after the rules file is scanned. The transitive closure of
+# %usedactions is generated; again, as new actions are merged into the hash, their action chains are created.
+#
+# The final phase (process_actions3) traverses the keys of %usedactions populating each chain appropriately
+# by reading the related action definition file and creating rules. Note that a given action definition file is
+# processed once for each unique [:level[:tag]] applied to an invocation of the action.
+#
+
+sub process_action1 ( $$ ) {
+    my ( $action, $wholetarget ) = @_;
+
+    my ( $target, $level ) = split_action $wholetarget;
+
+    $level = 'none' unless $level;
+
+    my $targettype = $targets{$target};
+
+    if ( defined $targettype ) {
+	return if ( $targettype == STANDARD ) || ( $targettype & ( MACRO | LOGRULE |  NFQ | CHAIN ) );
+
+	fatal_error "Invalid TARGET ($target)" if $targettype & STANDARD;
+
+	fatal_error "An action may not invoke itself" if $target eq $action;
+
+	add_requiredby $wholetarget, $action if $targettype & ACTION;
+    } elsif ( $target eq 'COMMENT' ) {
+	fatal_error "Invalid TARGET ($wholetarget)" unless $wholetarget eq $target;
+    } else {
+	( $target, my $param ) = get_target_param $target;
+
+	return if $target eq 'NFQUEUE';
+
+	if ( defined $param ) {
+	    my $paramtype = $targets{$param} || 0;
+
+	    fatal_error "Parameter value not allowed in action files ($param)" if $paramtype & NATRULE;
+	}
+
+	fatal_error "Invalid or missing ACTION ($wholetarget)" unless defined $target;
+
+	if ( find_macro $target ) {
+	    process_macro1( $action, $macros{$target} );
+	} else {
+	    fatal_error "Invalid TARGET ($target)";
+	}
+    }
+}
+
+sub process_actions1() {
+
+    progress_message2 "Preprocessing Action Files...";
+    #
+    # Add built-in actions to the target table and create those actions
+    #
+    $targets{$_} = ACTION + BUILTIN, new_action( $_ ) for @builtins;
+
+    for my $file ( qw/actions.std actions/ ) {
+	open_file $file;
+
+	while ( read_a_line ) {
+	    my ( $action ) = split_line 1, 1, 'action file';
+
+	    if ( $action =~ /:/ ) {
+		warning_message 'Default Actions are now specified in /etc/shorewall/shorewall.conf';
+		$action =~ s/:.*$//;
+	    }
+
+	    next unless $action;
+
+	    if ( $targets{$action} ) {
+		warning_message "Duplicate Action Name ($action) Ignored" unless $targets{$action} & ACTION;
+		next;
+	    }
+
+	    $targets{$action} = ACTION;
+
+	    fatal_error "Invalid Action Name ($action)" unless "\L$action" =~ /^[a-z]\w*$/;
+
+	    new_action $action;
+
+	    my $actionfile = find_file "action.$action";
+
+	    fatal_error "Missing Action File ($actionfile)" unless -f $actionfile;
+
+	    progress_message2 "   Pre-processing $actionfile...";
+
+	    push_open( $actionfile );
+
+	    while ( read_a_line ) {
+
+		my ($wholetarget, $source, $dest, $proto, $ports, $sports, $rate, $users, $mark ) = split_line 1, 9, 'action file';
+
+		process_action1( $action, $wholetarget );
+
+	    }
+
+	    pop_open;
+	}
+    }
+}
+
+sub process_actions2 () {
+    progress_message2 'Generating Transitive Closure of Used-action List...';
+
+    my $changed = 1;
+
+    while ( $changed ) {
+	$changed = 0;
+	for my $target (keys %usedactions) {
+	    my ($action, $level) = split_action $target;
+	    my $actionref = $actions{$action};
+	    assert( $actionref );
+	    for my $action1 ( keys %{$actionref->{requires}} ) {
+		my $action2 = merge_levels $target, $action1;
+		unless ( $usedactions{ $action2 } ) {
+		    $usedactions{ $action2 } = 1;
+		    createactionchain $action2;
+		    $changed = 1;
+		}
+	    }
+	}
+    }
+}
+
+#
+# This function is called to process each rule generated from an action file.
+#
+sub process_action( $$$$$$$$$$$ ) {
+    my ($chainref, $actionname, $target, $source, $dest, $proto, $ports, $sports, $rate, $user, $mark ) = @_;
+
+    my ( $action , $level ) = split_action $target;
+
+    if ( $action eq 'REJECT' ) {
+	$action = 'reject';
+    } elsif ( $action eq 'CONTINUE' ) {
+	$action = 'RETURN';
+    } elsif ( $action =~ /^NFQUEUE/ ) {
+	( $action, my $param ) = get_target_param $action;
+	$param = 1 unless defined $param;
+	$action = "NFQUEUE --queue-num $param";
+    } elsif ( $action eq 'COUNT' ) {
+	$action = '';
+    }
+
+    expand_rule ( $chainref ,
+		  NO_RESTRICT ,
+		  do_proto( $proto, $ports, $sports ) . do_ratelimit( $rate, $action ) . do_user $user . do_test( $mark, $globals{TC_MASK} ) ,
+		  $source ,
+		  $dest ,
+		  '', #Original Dest
+		  $action ? "-j $action" : '',
+		  $level ,
+		  $action ,
+		  '' );
+}
+
+#
+# Expand Macro in action files.
+#
+sub process_macro3( $$$$$$$$$$$$ ) {
+    my ( $macro, $param, $chainref, $action, $source, $dest, $proto, $ports, $sports, $rate, $user, $mark ) = @_;
+
+    my $nocomment = no_comment;
+
+    my $format = 1;
+
+    macro_comment $macro;
+
+    my $fn = $macros{$macro};
+
+    progress_message "..Expanding Macro $fn...";
+
+    push_open $fn;
+
+    while ( read_a_line ) {
+
+	my ( $mtarget, $msource, $mdest, $mproto, $mports, $msports, $morigdest, $mrate, $muser, $mmark );
+
+	if ( $format == 1 ) {
+	    ( $mtarget, $msource, $mdest, $mproto, $mports, $msports, $mrate, $muser ) = split_line1 1, 8, 'macro file', $macro_commands;
+	    $morigdest = '-';
+	    $mmark     = '-';
+	} else {
+	    ( $mtarget, $msource, $mdest, $mproto, $mports, $msports, $morigdest, $mrate, $muser, $mmark ) = split_line1 1, 10, 'macro file', $macro_commands;
+	}
+
+	if ( $mtarget eq 'COMMENT' ) {
+	    process_comment unless $nocomment;
+	    next;
+	}
+
+	if ( $mtarget eq 'FORMAT' ) {
+	    fatal_error "Invalid FORMAT ($msource)" unless $msource =~ /^[12]$/;
+	    $format = $msource;
+	    next;
+	}
+
+	if ( $mtarget =~ /^PARAM:?/ ) {
+	    fatal_error 'PARAM requires that a parameter be supplied in macro invocation' unless $param;
+	    $mtarget = substitute_param $param,  $mtarget;
+	}
+
+	fatal_error "Macros used within Actions may not specify an ORIGINAL DEST " if $morigdest ne '-';
+
+	if ( $msource ) {
+	    if ( ( $msource eq '-' ) || ( $msource eq 'SOURCE' ) ) {
+		$msource = $source || '';
+	    } elsif ( $msource eq 'DEST' ) {
+		$msource = $dest || '';
+	    } else {
+		$msource = merge_macro_source_dest $msource, $source;
+	    }
+	} else {
+	    $msource = '';
+	}
+
+	$msource = '' if $msource eq '-';
+
+	if ( $mdest ) {
+	    if ( ( $mdest eq '-' ) || ( $mdest eq 'DEST' ) ) {
+		$mdest = $dest || '';
+	    } elsif ( $mdest eq 'SOURCE' ) {
+		$mdest = $source || '';
+	    } else {
+		$mdest = merge_macro_source_dest $mdest, $dest;
+	    }
+	} else {
+	    $mdest = '';
+	}
+
+	$mdest   = '' if $mdest eq '-';
+
+	$mproto  = merge_macro_column $mproto,  $proto;
+	$mports  = merge_macro_column $mports,  $ports;
+	$msports = merge_macro_column $msports, $sports;
+	$mrate   = merge_macro_column $mrate,   $rate;
+	$muser   = merge_macro_column $muser,   $user;
+	$mmark   = merge_macro_column $mmark,   $mark;
+
+	process_action $chainref, $action, $mtarget, $msource, $mdest, $mproto, $mports, $msports, $mrate, $muser, $mark;
+    }
+
+    pop_open;
+
+    progress_message '..End Macro';
+
+    clear_comment unless $nocomment;
+}
+
+#
+# Generate chain for non-builtin action invocation
+#
+sub process_action3( $$$$$ ) {
+    my ( $chainref, $wholeaction, $action, $level, $tag ) = @_;
+    my $actionfile = find_file "action.$action";
+
+    fatal_error "Missing Action File ($actionfile)" unless -f $actionfile;
+
+    progress_message2 "Processing $actionfile for chain $chainref->{name}...";
+
+    open_file $actionfile;
+
+    while ( read_a_line ) {
+
+	my ($target, $source, $dest, $proto, $ports, $sports, $rate, $user, $mark ) = split_line1 1, 9, 'action file';
+
+	if ( $target eq 'COMMENT' ) {
+	    process_comment;
+	    next;
+	}
+
+	my $target2 = merge_levels $wholeaction, $target;
+
+	my ( $action2 , $level2 ) = split_action $target2;
+
+	( $action2 , my $param ) = get_target_param $action2;
+
+	my $action2type = $targets{$action2} || 0;
+
+	unless ( $action2type == STANDARD ) {
+	    if ( $action2type & ACTION ) {
+		$target2 = (find_logactionchain ( $target = $target2 ))->{name};
+	    } else {
+		assert( $action2type & ( MACRO | LOGRULE | NFQ | CHAIN ) );
+	    }
+	}
+
+	if ( $action2type == MACRO ) {
+	    process_macro3( $action2, $param, $chainref, $action, $source, $dest, $proto, $ports, $sports, $rate, $user, $mark );
+	} else {
+	    process_action $chainref, $action, $target2, $source, $dest, $proto, $ports, $sports, $rate, $user, $mark;
+	}
+    }
+
+    clear_comment;
+}
+
+#
+# The following small functions generate rules for the builtin actions of the same name
+#
+sub dropBcast( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    if ( have_capability( 'ADDRTYPE' ) ) {
+	if ( $level ne '' ) {
+	    log_rule_limit $level, $chainref, 'dropBcast' , 'DROP', '', $tag, 'add', ' -m addrtype --dst-type BROADCAST ';
+	    if ( $family == F_IPV4 ) {
+		log_rule_limit $level, $chainref, 'dropBcast' , 'DROP', '', $tag, 'add', ' -d 224.0.0.0/4 ';
+	    } else {
+		log_rule_limit $level, $chainref, 'dropBcast' , 'DROP', '', $tag, 'add', ' -d ff00::/10 -j DROP ';
+	    }		
+	}
+
+	add_rule $chainref, '-m addrtype --dst-type BROADCAST -j DROP';
+    } else {
+	if ( $family == F_IPV4 ) {
+	    add_commands $chainref, 'for address in $ALL_BCASTS; do';
+	} else {
+	    add_commands $chainref, 'for address in $ALL_ACASTS; do';
+	}
+
+	incr_cmd_level $chainref;
+	log_rule_limit $level, $chainref, 'dropBcast' , 'DROP', '', $tag, 'add', ' -d $address ' if $level ne '';
+	add_rule $chainref, '-d $address -j DROP';
+	decr_cmd_level $chainref;
+	add_commands $chainref, 'done';
+
+	log_rule_limit $level, $chainref, 'dropBcast' , 'DROP', '', $tag, 'add', ' -d 224.0.0.0/4 ' if $level ne '';
+    }
+
+
+    if ( $family == F_IPV4 ) {
+	add_rule $chainref, '-d 224.0.0.0/4 -j DROP';
+    } else {
+	add_rule $chainref, '-d ff00::/10 -j DROP';
+    }
+}
+
+sub allowBcast( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    if ( $family == F_IPV4 && have_capability( 'ADDRTYPE' ) ) {
+	if ( $level ne '' ) {
+	    log_rule_limit $level, $chainref, 'allowBcast' , 'ACCEPT', '', $tag, 'add', ' -m addrtype --dst-type BROADCAST ';
+	    log_rule_limit $level, $chainref, 'allowBcast' , 'ACCEPT', '', $tag, 'add', ' -d 224.0.0.0/4 ';
+	}
+
+	add_rule $chainref, '-m addrtype --dst-type BROADCAST -j ACCEPT';
+	add_rule $chainref, '-d 224.0.0.0/4 -j ACCEPT';
+    } else {
+	if ( $family == F_IPV4 ) {
+	    add_commands $chainref, 'for address in $ALL_BCASTS; do';
+	} else {
+	    add_commands $chainref, 'for address in $ALL_MACASTS; do';
+	}
+
+	incr_cmd_level $chainref;
+	log_rule_limit $level, $chainref, 'allowBcast' , 'ACCEPT', '', $tag, 'add', ' -d $address ' if $level ne '';
+	add_rule $chainref, '-d $address -j ACCEPT';
+	decr_cmd_level $chainref;
+	add_commands $chainref, 'done';
+
+	if ( $family == F_IPV4 ) {
+	    log_rule_limit $level, $chainref, 'allowBcast' , 'ACCEPT', '', $tag, 'add', ' -d 224.0.0.0/4 ' if $level ne '';
+	    add_rule $chainref, '-d 224.0.0.0/4 -j ACCEPT';
+	} else {
+	    log_rule_limit $level, $chainref, 'allowBcast' , 'ACCEPT', '', $tag, 'add', ' -d ff00::/10 ' if $level ne '';
+	    add_rule $chainref, '-d ff00:/10 -j ACCEPT';
+	}
+    }
+}
+
+sub dropNotSyn ( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    log_rule_limit $level, $chainref, 'dropNotSyn' , 'DROP', '', $tag, 'add', '-p 6 ! --syn ' if $level ne '';
+    add_rule $chainref , '-p 6 ! --syn -j DROP';
+}
+
+sub rejNotSyn ( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    log_rule_limit $level, $chainref, 'rejNotSyn' , 'REJECT', '', $tag, 'add', '-p 6 ! --syn ' if $level ne '';
+    add_rule $chainref , '-p 6 ! --syn -j REJECT --reject-with tcp-reset';
+}
+
+sub dropInvalid ( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    log_rule_limit $level, $chainref, 'dropInvalid' , 'DROP', '', $tag, 'add', "$globals{STATEMATCH} INVALID " if $level ne '';
+    add_rule $chainref , "$globals{STATEMATCH} INVALID -j DROP";
+}
+
+sub allowInvalid ( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    log_rule_limit $level, $chainref, 'allowInvalid' , 'ACCEPT', '', $tag, 'add', "$globals{STATEMATCH} INVALID " if $level ne '';
+    add_rule $chainref , "$globals{STATEMATCH} INVALID -j ACCEPT";
+}
+
+sub forwardUPnP ( $$$ ) {
+    dont_optimize 'forwardUPnP';
+}
+
+sub allowinUPnP ( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    if ( $level ne '' ) {
+	log_rule_limit $level, $chainref, 'allowinUPnP' , 'ACCEPT', '', $tag, 'add', '-p 17 --dport 1900 ';
+	log_rule_limit $level, $chainref, 'allowinUPnP' , 'ACCEPT', '', $tag, 'add', '-p 6 --dport 49152 ';
+    }
+
+    add_rule $chainref, '-p 17 --dport 1900 -j ACCEPT';
+    add_rule $chainref, '-p 6 --dport 49152 -j ACCEPT';
+}
+
+sub Limit( $$$ ) {
+    my ($chainref, $level, $tag) = @_;
+
+    my @tag = split /,/, $tag;
+
+    fatal_error 'Limit rules must include <set name>,<max connections>,<interval> as the log tag (' . join( ':', 'Limit', $level eq '' ? 'none' : $level , $tag ) . ')' unless @tag == 3;
+
+    my $set   = $tag[0];
+
+    for ( @tag[1,2] ) {
+	fatal_error 'Max connections and interval in Limit rules must be numeric (' . join( ':', 'Limit', $level eq '' ? 'none' : $level, $tag ) . ')' unless /^\d+$/
+    }
+
+    my $count = $tag[1] + 1;
+
+    require_capability( 'RECENT_MATCH' , 'Limit rules' , '' );
+
+    add_rule $chainref, "-m recent --name $set --set";
+
+    if ( $level ne '' ) {
+	my $xchainref = new_chain 'filter' , "$chainref->{name}%";
+	log_rule_limit $level, $xchainref, $tag[0], 'DROP', '', '', 'add', '';
+	add_rule $xchainref, '-j DROP';
+	add_jump $chainref,  $xchainref, 0, "-m recent --name $set --update --seconds $tag[2] --hitcount $count ";
+    } else {
+	add_rule $chainref, "-m recent --update --name $set --seconds $tag[2] --hitcount $count -j DROP";
+    }
+
+    add_rule $chainref, '-j ACCEPT';
+}
+
+sub process_actions3 () {
+    my %builtinops = ( 'dropBcast'      => \&dropBcast,
+		       'allowBcast'     => \&allowBcast,
+		       'dropNotSyn'     => \&dropNotSyn,
+		       'rejNotSyn'      => \&rejNotSyn,
+		       'dropInvalid'    => \&dropInvalid,
+		       'allowInvalid'   => \&allowInvalid,
+		       'allowinUPnP'    => \&allowinUPnP,
+		       'forwardUPnP'    => \&forwardUPnP,
+		       'Limit'          => \&Limit, );
+
+    for my $wholeaction ( keys %usedactions ) {
+	my $chainref = find_logactionchain $wholeaction;
+	my ( $action, $level, $tag ) = split /:/, $wholeaction;
+
+	$level = '' unless defined $level;
+	$tag   = '' unless defined $tag;
+
+	if ( $targets{$action} & BUILTIN ) {
+	    $level = '' if $level =~ /none!?/;
+	    $builtinops{$action}->($chainref, $level, $tag);
+	} else {
+	    process_action3 $chainref, $wholeaction, $action, $level, $tag;
+	}
+    }
+}
+
+1;

Shorewall/Perl/Shorewall/Compiler.pm

@@ -4,7 +4,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #	Complete documentation is available at http://shorewall.net
 #
@@ -21,51 +21,52 @@
 #	along with this program; if not, write to the Free Software
 #	Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 #
+
 package Shorewall::Compiler;
 require Exporter;
 use Shorewall::Config qw(:DEFAULT :internal);
 use Shorewall::Chains qw(:DEFAULT :internal);
 use Shorewall::Zones;
+use Shorewall::Policy;
 use Shorewall::Nat;
 use Shorewall::Providers;
 use Shorewall::Tc;
 use Shorewall::Tunnels;
+use Shorewall::Actions;
 use Shorewall::Accounting;
 use Shorewall::Rules;
 use Shorewall::Proc;
 use Shorewall::Proxyarp;
 use Shorewall::IPAddrs;
 use Shorewall::Raw;
-use Shorewall::Misc;
-
-use strict;
 
 our @ISA = qw(Exporter);
 our @EXPORT = qw( compiler );
 our @EXPORT_OK = qw( $export );
-our $VERSION = 'MODULEVERSION';
+our $VERSION = '4.4_9';
 
-my $export;
+our $export;
 
-my $test;
+our $test;
 
-my $family;
+our $family;
 
 #
 # Initilize the package-globals in the other modules
 #
 sub initialize_package_globals() {
     Shorewall::Config::initialize($family);
-    Shorewall::Chains::initialize ($family, 1, $export );
+    Shorewall::Chains::initialize ($family);
     Shorewall::Zones::initialize ($family);
+    Shorewall::Policy::initialize;
     Shorewall::Nat::initialize;
     Shorewall::Providers::initialize($family);
     Shorewall::Tc::initialize($family);
+    Shorewall::Actions::initialize( $family );
     Shorewall::Accounting::initialize;
     Shorewall::Rules::initialize($family);
     Shorewall::Proxyarp::initialize($family);
     Shorewall::IPAddrs::initialize($family);
-    Shorewall::Misc::initialize($family);
 }
 
 #
@@ -83,25 +84,25 @@ sub generate_script_1( $ ) {
 
     if ( $script ) {
 	if ( $test ) {
-	    emit "#!$config{SHOREWALL_SHELL}\n#\n# Compiled firewall script generated by Shorewall-perl\n#";
+	    emit "#!/bin/sh\n#\n# Compiled firewall script generated by Shorewall-perl\n#";
 	} else {
 	    my $date = localtime;
-
-	    emit "#!$config{SHOREWALL_SHELL}\n#\n# Compiled firewall script generated by Shorewall $globals{VERSION} - $date\n#";
-
+	    
+	    emit "#!/bin/sh\n#\n# Compiled firewall script generated by Shorewall $globals{VERSION} - $date\n#";
+	    
 	    if ( $family == F_IPV4 ) {
 		copy $globals{SHAREDIRPL} . 'prog.header';
 	    } else {
 		copy $globals{SHAREDIRPL} . 'prog.header6';
 	    }
-
+	    
 	    copy2 $globals{SHAREDIR} . '/lib.common', 0;
 	}
-
+	
     }
 
     my $lib = find_file 'lib.private';
-
+	
     copy2( $lib, $debug ) if -f $lib;
 
     emit <<'EOF';
@@ -110,7 +111,7 @@ sub generate_script_1( $ ) {
 ################################################################################
 EOF
 
-    for my $exit ( qw/init start tcclear started stop stopped clear refresh refreshed restored/ ) {
+    for my $exit qw/init start tcclear started stop stopped clear refresh refreshed restored/ {
 	emit "\nrun_${exit}_exit() {";
 	push_indent;
 	append_file $exit or emit 'true';
@@ -118,7 +119,7 @@ EOF
 	emit '}';
     }
 
-    for my $exit ( qw/isusable findgw/ ) {
+    for my $exit qw/isusable findgw/ {
 	emit "\nrun_${exit}_exit() {";
 	push_indent;
 	append_file($exit, 1) or emit 'true';
@@ -228,11 +229,7 @@ sub generate_script_2() {
 
     set_chain_variables;
 
-    if ( $config{EXPORTPARAMS} ) {
-	append_file 'params';
-    } else {
-	export_params;
-    }
+    append_file 'params' if $config{EXPORTPARAMS};
 
     emit ( '',
 	   "g_stopping=",
@@ -259,22 +256,22 @@ sub generate_script_2() {
     push_indent;
 
     if ( $global_variables ) {
-
+	
 	emit( 'case $COMMAND in' );
 
 	push_indent;
 
 	if ( $global_variables & NOT_RESTORE ) {
-	    emit( 'start|restart|refresh|disable|enable)' );
+	    emit( 'start|restart|refresh)' );
 	} else {
-	    emit( 'start|restart|refresh|disable|enable|restore)' );
+	    emit( 'start|restart|refresh|restore)' );
 	}
 
 	push_indent;
 
 	set_global_variables(1);
 
-	handle_optional_interfaces(0);
+	handle_optional_interfaces;
 
 	emit ';;';
 
@@ -287,7 +284,7 @@ sub generate_script_2() {
 
 	    set_global_variables(0);
 
-	    handle_optional_interfaces(0);
+	    handle_optional_interfaces;
 
 	    emit ';;';
 	}
@@ -297,19 +294,21 @@ sub generate_script_2() {
 
 	emit ( 'esac' ) ,
     } else {
-	emit( 'true' ) unless handle_optional_interfaces(1);
+	emit( 'true' ) unless handle_optional_interfaces;
     }
 
     pop_indent;
 
     emit "\n}\n"; # End of detect_configuration()
-
+    
 }
 
+#
 # Final stage of script generation.
 #
 #    Generate code for loading the various files in /var/lib/shorewall[6][-lite]
 #    Generate code to add IP addresses under ADD_IP_ALIASES and ADD_SNAT_ALIASES
+#
 #    Generate the 'setup_netfilter()' function that runs iptables-restore.
 #    Generate the 'define_firewall()' function.
 #
@@ -335,10 +334,10 @@ sub generate_script_3($) {
 
     save_progress_message 'Initializing...';
 
-    if ( $export || $config{EXPORTMODULES} ) {
-	my $fn = find_file( $config{LOAD_HELPERS_ONLY} ? 'helpers' : 'modules' );
+    if ( $export ) {
+	my $fn = find_file $config{LOAD_HELPERS_ONLY} ? 'helpers' : 'modules';
 
-	if ( -f $fn && ( $config{EXPORTMODULES} || ( $export && ! $fn =~ "^$globals{SHAREDIR}/" ) ) ) {
+	if ( -f $fn && ! $fn =~ "^$globals{SHAREDIR}/" ) {
 	    emit 'echo MODULESDIR="$MODULESDIR" > ${VARDIR}/.modulesdir';
 	    emit 'cat > ${VARDIR}/.modules << EOF';
 	    open_file $fn;
@@ -346,7 +345,7 @@ sub generate_script_3($) {
 	    emit_unindented $currentline while read_a_line;
 
 	    emit_unindented 'EOF';
-	    emit '', 'reload_kernel_modules < ${VARDIR}/.modules';
+	    emit 'reload_kernel_modules < ${VARDIR}/.modules';
 	} else {
 	    emit 'load_kernel_modules Yes';
 	}
@@ -354,23 +353,84 @@ sub generate_script_3($) {
 	emit 'load_kernel_modules Yes';
     }
 
-    emit '';
-
-    load_ipsets;
-
     if ( $family == F_IPV4 ) {
+	my @ipsets = all_ipsets;
+
+	if ( @ipsets || $config{SAVE_IPSETS} ) {
+	    emit ( '',
+		   'local hack',
+		   '',
+		   'case $IPSET in',
+		   '    */*)',
+		   '        [ -x "$IPSET" ] || startup_error "IPSET=$IPSET does not exist or is not executable"',
+		   '        ;;',
+		   '    *)',
+		   '        IPSET="$(mywhich $IPSET)"',
+		   '        [ -n "$IPSET" ] || startup_error "The ipset utility cannot be located"' ,
+		   '        ;;',
+		   'esac',
+		   '',
+		   'if [ "$COMMAND" = start ]; then' ,
+		   '    if [ -f ${VARDIR}/ipsets.save ]; then' ,
+		   '        $IPSET -F' ,
+		   '        $IPSET -X' ,
+		   '        $IPSET -R < ${VARDIR}/ipsets.save' ,
+		   '    fi' ,
+		   'elif [ "$COMMAND" = restore -a -z "$g_recovering" ]; then' ,
+		   '    if [ -f $(my_pathname)-ipsets ]; then' ,
+		   '        if chain_exists shorewall; then' ,
+		   '            startup_error "Cannot restore $(my_pathname)-ipsets with Shorewall running"' ,
+		   '        else' ,
+		   '            $IPSET -F' ,
+		   '            $IPSET -X' ,
+		   '            $IPSET -R < $(my_pathname)-ipsets' ,
+		   '        fi' ,
+		   '    fi' ,
+		 );
+
+	    if ( @ipsets ) {
+		emit '';
+
+		emit ( "    qt \$IPSET -L $_ -n || \$IPSET -N $_ iphash" ) for @ipsets;
+
+		emit ( '' ,
+		       'elif [ "$COMMAND" = restart ]; then' ,
+		       '' );
+
+		emit ( "    qt \$IPSET -L $_ -n || \$IPSET -N $_ iphash" ) for @ipsets;
+
+		emit ( '' ,
+		       '    if [ -f /etc/debian_version ] && [ $(cat /etc/debian_version) = 5.0.3 ]; then' ,
+		       '        #',
+		       '        # The \'grep -v\' is a hack for a bug in ipset\'s nethash implementation when xtables-addons is applied to Lenny' ,
+		       '        #',
+		       '        hack=\'| grep -v /31\'' ,
+		       '    else' ,
+		       '        hack=' ,
+		       '    fi' ,
+		       '',
+		       '    if eval $IPSET -S $hack > ${VARDIR}/ipsets.tmp; then' ,
+		       '        grep -q "^-N" ${VARDIR}/ipsets.tmp && mv -f ${VARDIR}/ipsets.tmp ${VARDIR}/ipsets.save' ,
+		       '    fi' );
+	    }
+
+	    emit ( 'fi',
+		   '' );
+	}
+
 	emit ( 'if [ "$COMMAND" = refresh ]; then' ,
-	       '   run_refresh_exit' ,
-	       'else' ,
+	       '   run_refresh_exit' );
+
+	emit ( "   qt \$IPSET -L $_ -n || \$IPSET -N $_ iphash" ) for @ipsets;
+
+	emit ( 'else' ,
 	       '    run_init_exit',
 	       'fi',
 	       '' );
 
-	save_dynamic_chains;
-
 	mark_firewall_not_started;
 
-	emit ( '',
+	emit ('',
 	       'delete_proxyarp',
 	       ''
 	     );
@@ -388,20 +448,10 @@ sub generate_script_3($) {
 	emit "disable_ipv6\n" if $config{DISABLE_IPV6};
 
     } else {
-	emit ( 'if [ "$COMMAND" = refresh ]; then' ,
-	       '   run_refresh_exit' ,
-	       'else' ,
-	       '    run_init_exit',
-	       'fi',
+	emit ( '[ "$COMMAND" = refresh ] && run_refresh_exit || run_init_exit', 
 	       '' );
-
-	save_dynamic_chains;
 	mark_firewall_not_started;
-
-	emit ('',
-	       'delete_proxyndp',
-	       ''
-	     );
+	emit '';
     }
 
     emit qq(delete_tc1\n) if $config{CLEAR_TC};
@@ -410,12 +460,7 @@ sub generate_script_3($) {
 
     emit( 'setup_routing_and_traffic_shaping', '' );
 
-    if ( $family == F_IPV4 ) {
-	emit 'cat > ${VARDIR}/proxyarp << __EOF__';
-    } else {
-	emit 'cat > ${VARDIR}/proxyndp << __EOF__';
-    } 
-
+    emit 'cat > ${VARDIR}/proxyarp << __EOF__';
     dump_proxy_arp;
     emit_unindented '__EOF__';
 
@@ -460,37 +505,33 @@ EOF
     setup_forwarding( $family , 1 );
     push_indent;
 
-    my $config_dir = $globals{CONFIGDIR};
-
-    emit<<"EOF";
-    set_state Started $config_dir
+    emit<<'EOF';
+    set_state "Started"
     run_restored_exit
 else
-    if [ \$COMMAND = refresh ]; then
+    if [ $COMMAND = refresh ]; then
         chainlist_reload
 EOF
     setup_forwarding( $family , 0 );
 
-    emit<<"EOF";
+    emit<<'EOF';
         run_refreshed_exit
         do_iptables -N shorewall
-        set_state Started $config_dir
+        set_state "Started"
     else
         setup_netfilter
+        restore_dynamic_rules
         conditionally_flush_conntrack
 EOF
     setup_forwarding( $family , 0 );
 
-    emit<<"EOF";
+    emit<<'EOF';
         run_start_exit
         do_iptables -N shorewall
-        set_state Started $config_dir
+        set_state "Started"
         run_started_exit
     fi
 
-EOF
-
-    emit<<'EOF';
     [ $0 = ${VARDIR}/firewall ] || cp -f $(my_pathname) ${VARDIR}/firewall
 fi
 
@@ -518,15 +559,15 @@ EOF
 
 }
 
-#1
+#
 #  The Compiler.
 #
 #     Arguments are named -- see %parms below.
 #
 sub compiler {
 
-    my ( $scriptfilename, $directory, $verbosity, $timestamp , $debug, $chains , $log , $log_verbosity, $preview, $confess , $update , $annotate ) =
-       ( '',              '',         -1,          '',          0,      '',       '',   -1,             0,        0,         0,        0,        );
+    my ( $scriptfilename, $directory, $verbosity, $timestamp , $debug, $chains , $log , $log_verbosity, $preview ) =
+       ( '',              '',         -1,          '',          0,      '',       '',   -1,             0 );
 
     $export = 0;
     $test   = 0;
@@ -558,10 +599,7 @@ sub compiler {
 		  log           => { store => \$log },
 		  log_verbosity => { store => \$log_verbosity, validate => \&validate_verbosity } ,
 		  test          => { store => \$test },
-		  preview       => { store => \$preview,       validate=> \&validate_boolean    } ,    
-		  confess       => { store => \$confess,       validate=> \&validate_boolean    } ,
-		  update        => { store => \$update,        validate=> \&validate_boolean    } ,
-		  annotate      => { store => \$annotate,      validate=> \&validate_boolean    } ,		  
+		  preview       => { store => \$preview },
 		);
     #
     #                               P A R A M E T E R    P R O C E S S I N G
@@ -591,11 +629,11 @@ sub compiler {
     set_verbosity( $verbosity );
     set_log($log, $log_verbosity) if $log;
     set_timestamp( $timestamp );
-    set_debug( $debug , $confess );
+    set_debug( $debug );
     #
     #                      S H O R E W A L L . C O N F  A N D  C A P A B I L I T I E S
     #
-    get_configuration( $export , $update , $annotate );
+    get_configuration( $export );
 
     report_capabilities unless $config{LOAD_HELPERS_ONLY};
 
@@ -614,7 +652,8 @@ sub compiler {
     # Chain table initialization depends on shorewall.conf and capabilities. So it must be deferred until
     # shorewall.conf has been processed and the capabilities have been determined.
     #
-    initialize_chain_table(1);
+    initialize_chain_table;
+
     #
     # Allow user to load Perl modules
     #
@@ -639,12 +678,12 @@ sub compiler {
     #
     # Do action pre-processing.
     #
-    process_actions;
+    process_actions1;
     #
     #                                        P O L I C Y
     #                           (Produces no output to the compiled script)
     #
-    process_policies;
+    validate_policy;
     #
     #                                       N O T R A C K
     #                           (Produces no output to the compiled script)
@@ -696,7 +735,7 @@ sub compiler {
     if ( $scriptfilename || $debug ) {
 	emit 'return 0';
 	pop_indent;
-	emit '}'; # End of setup_common_rules()
+	emit '}';
     }
 
     disable_script;
@@ -705,17 +744,7 @@ sub compiler {
     #         (Writes the setup_routing_and_traffic_shaping() function to the compiled script)
     #
     enable_script;
-    #
-    # Validate the TC files so that the providers will know what interfaces have TC
-    #
-    my $tcinterfaces = process_tc;
-    #
-    # Generate a function to bring up each provider
-    #
-    process_providers( $tcinterfaces );
-    #
-    # [Re-]establish Routing
-    #
+
     if ( $scriptfilename || $debug ) {
 	emit(  "\n#",
 	       '# Setup routing and traffic shaping',
@@ -725,7 +754,9 @@ sub compiler {
 
 	push_indent;
     }
-
+    #
+    # [Re-]establish Routing
+    #
     setup_providers;
     #
     # TCRules and Traffic Shaping
@@ -734,7 +765,7 @@ sub compiler {
 
     if ( $scriptfilename || $debug ) {
 	pop_indent;
-	emit "}\n"; # End of setup_routing_and_traffic_shaping()
+	emit "}\n";
     }
 
     disable_script;
@@ -776,6 +807,11 @@ sub compiler {
     #
     setup_tunnels;
     #
+    # Post-rules action processing.
+    #
+    process_actions2;
+    process_actions3;
+    #
     # MACLIST Filtration again
     #
     setup_mac_lists 2;
@@ -794,7 +830,7 @@ sub compiler {
 	#
 	generate_matrix;
 
-	if ( $config{OPTIMIZE} & 0xE ) {
+	if ( $config{OPTIMIZE} & 0xD ) {
 	    progress_message2 'Optimizing Ruleset...';
 	    #
 	    # Optimize Policy Chains
@@ -821,19 +857,14 @@ sub compiler {
 	# We must reinitialize Shorewall::Chains before generating the iptables-restore input
 	# for stopping the firewall
 	#
-	Shorewall::Chains::initialize( $family, 0 , $export );
-	initialize_chain_table(0);
+	Shorewall::Chains::initialize( $family );
+	initialize_chain_table;
 	#
 	#                           S T O P _ F I R E W A L L
 	#         (Writes the stop_firewall() function to the compiled script)
 	#
 	compile_stop_firewall( $test, $export );
 	#
-	#                               U P D O W N
-	#               (Writes the updown() function to the compiled script)
-	#
-	compile_updown;
-	#
 	# Copy the footer to the script
 	#
 	unless ( $test ) {
@@ -863,7 +894,7 @@ sub compiler {
 	    #
 	    generate_matrix;
 
-	    if ( $config{OPTIMIZE} & 0xE ) {
+	    if ( $config{OPTIMIZE} & 6 ) {
 		progress_message2 'Optimizing Ruleset...';
 		#
 		# Optimize Policy Chains
@@ -872,7 +903,7 @@ sub compiler {
 		#
 		# Ruleset Optimization
 		#
-		optimize_ruleset if $config{OPTIMIZE} & 0xC;
+		optimize_ruleset if $config{OPTIMIZE} & 4;
 	    }
 
 	    enable_script if $debug;
@@ -885,8 +916,8 @@ sub compiler {
 	# Re-initialize the chain table so that process_routestopped() has the same
 	# environment that it would when called by compile_stop_firewall().
 	#
-	Shorewall::Chains::initialize( $family , 0 , $export );
-	initialize_chain_table(0);
+	Shorewall::Chains::initialize( $family );
+	initialize_chain_table;
 
 	if ( $debug ) {
 	    compile_stop_firewall( $test, $export );

Shorewall/Perl/Shorewall/IPAddrs.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -34,8 +34,6 @@ use strict;
 our @ISA = qw(Exporter);
 our @EXPORT = qw( ALLIPv4
                   ALLIPv6
-		  NILIPv4
-		  NILIPv6
 	          IPv4_MULTICAST
 	          IPv6_MULTICAST
 	          IPv6_LINKLOCAL
@@ -46,7 +44,6 @@ our @EXPORT = qw( ALLIPv4
 	          IPv6_SITE_ALLNODES
 	          IPv6_SITE_ALLRTRS
 		  ALLIP
-		  NILIP
 		  ALL
 		  TCP
 		  UDP
@@ -59,7 +56,6 @@ our @EXPORT = qw( ALLIPv4
 		  validate_address
 		  validate_net
 		  decompose_net
-		  compare_nets
 		  validate_host
 		  validate_range
 		  ip_range_explicit
@@ -67,9 +63,6 @@ our @EXPORT = qw( ALLIPv4
 		  allipv4
 		  allipv6
 		  allip
-		  nilipv4
-		  nilipv6
-		  nilip
 		  rfc1918_networks
 		  resolve_proto
 		  proto_name
@@ -80,39 +73,32 @@ our @EXPORT = qw( ALLIPv4
 		  validate_icmp6
 		 );
 our @EXPORT_OK = qw( );
-our $VERSION = 'MODULEVERSION';
+our $VERSION = '4.4_7';
 
 #
 # Some IPv4/6 useful stuff
 #
-my @allipv4 = ( '0.0.0.0/0' );
-my @allipv6 = ( '::/0' );
-my $allip;
-my @allip;
-my @nilipv4 = ( '0.0.0.0' );
-my @nilipv6 = ( '::' );
-my $nilip;
-my @nilip;
-my $valid_address;
-my $validate_address;
-my $validate_net;
-my $validate_range;
-my $validate_host;
-my $family;
+our @allipv4 = ( '0.0.0.0/0' );
+our @allipv6 = ( '::/0' );
+our $allip;
+our @allip;
+our $valid_address;
+our $validate_address;
+our $validate_net;
+our $validate_range;
+our $validate_host;
 
 use constant { ALLIPv4             => '0.0.0.0/0' ,
 	       ALLIPv6             => '::/0' ,
-	       NILIPv4             => '0.0.0.0' ,
-	       NILIPv6             => '::' ,
 	       IPv4_MULTICAST      => '224.0.0.0/4' ,
-	       IPv6_MULTICAST      => 'ff00::/8' ,
-	       IPv6_LINKLOCAL      => 'fe80::/10' ,
-	       IPv6_SITELOCAL      => 'feC0::/10' ,
+	       IPv6_MULTICAST      => 'FF00::/10' ,
+	       IPv6_LINKLOCAL      => 'FF80::/10' ,
+	       IPv6_SITELOCAL      => 'FFC0::/10' ,
 	       IPv6_LOOPBACK       => '::1' ,
-	       IPv6_LINK_ALLNODES  => 'ff01::1' ,
-	       IPv6_LINK_ALLRTRS   => 'ff01::2' ,
-	       IPv6_SITE_ALLNODES  => 'ff02::1' ,
-	       IPv6_SITE_ALLRTRS   => 'ff02::2' ,
+	       IPv6_LINK_ALLNODES  => 'FF01::1' ,
+	       IPv6_LINK_ALLRTRS   => 'FF01::2' ,
+	       IPv6_SITE_ALLNODES  => 'FF02::1' ,
+	       IPv6_SITE_ALLRTRS   => 'FF02::2' ,
 	       ICMP                => 1,
 	       TCP                 => 6,
 	       UDP                 => 17,
@@ -121,7 +107,7 @@ use constant { ALLIPv4             => '0.0.0.0/0' ,
 	       SCTP                => 132,
 	       UDPLITE             => 136 };
 
-my @rfc1918_networks = ( "10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16" );
+our @rfc1918_networks = ( "10.0.0.0/8", "172.16.0.0/12", "192.168.0.0/16" );
 
 #
 # Note: initialize() is declared at the bottom of the file
@@ -137,8 +123,8 @@ sub valid_4address( $ ) {
 
     my @address = split /\./, $address;
     return 0 unless @address == 4;
-    for ( @address ) {
-	return 0 unless /^\d+$/ && $_ < 256;
+    for my $a ( @address ) {
+	return 0 unless $a =~ /^\d+$/ && $a < 256;
     }
 
     1;
@@ -171,8 +157,8 @@ sub decodeaddr( $ ) {
 
     my $result = shift @address;
 
-    for ( @address ) {
-	$result = ( $result << 8 ) | $_;
+    for my $a ( @address ) {
+	$result = ( $result << 8 ) | $a;
     }
 
     $result;
@@ -197,16 +183,7 @@ sub validate_4net( $$ ) {
     $net = '' unless defined $net;
 
     fatal_error "Missing address" if $net eq '';
-
-    if ( $net =~ /\+(\[?)/ ) {
-	if ( $1 ) {
-	    fatal_error "An ipset list ($net) is not allowed in this context";
-	} elsif ( $net =~ /^\+[a-zA-Z][-\w]*$/ ) {
-	    fatal_error "An ipset name ($net) is not allowed in this context";
-	} else {
-	    fatal_error "Invalid ipset name ($net)";
-	}
-    }
+    fatal_error "An ipset name ($net) is not allowed in this context" if substr( $net, 0, 1 ) eq '+';
 
     if ( defined $vlsm ) {
         fatal_error "Invalid VLSM ($vlsm)"            unless $vlsm =~ /^\d+$/ && $vlsm <= 32;
@@ -281,19 +258,10 @@ sub decompose_net( $ ) {
     my $net = $_[0];
 
     ( $net, my $vlsm ) = validate_net( $net , 0 );
-    ( ( $family == F_IPV4 ? encodeaddr( $net) : normalize_6addr( $net ) )  , $vlsm );
+    ( encodeaddr( $net) , $vlsm );
 
 }
 
-sub compare_nets( $$ ) {
-    my ( @net1, @net2 );
-
-    @net1 = decompose_net( $_[0] );
-    @net2 = decompose_net( $_[1] );
-    
-    $net1[0] eq $net2[0] && $net1[1] == $net2[1];
-}			    
-
 sub allipv4() {
     @allipv4;
 }
@@ -302,14 +270,6 @@ sub allipv6() {
     @allipv6;
 }
 
-sub nilipv4() {
-    @nilipv4;
-}
-
-sub nilipv6() {
-    @nilipv6;
-}
-
 sub rfc1918_networks() {
     @rfc1918_networks
 }
@@ -330,13 +290,8 @@ sub resolve_proto( $ ) {
 
     if ( $proto =~ /^\d+$/ || $proto =~ /^0x/ ) {
 	$number = numeric_value ( $proto );
-	defined $number && $number <= 255 ? $number : undef;
+	defined $number && $number <= 65535 ? $number : undef;
     } else {
-	#
-	# Allow 'icmp' as a synonym for 'ipv6-icmp' in IPv6 compilations
-	#
-	$proto= 'ipv6-icmp' if $proto eq 'icmp' && $family == F_IPV6;
-
 	defined( $number = $nametoproto{$proto} ) ? $number : scalar getprotobyname $proto;
     }
 }
@@ -377,7 +332,7 @@ sub validate_portpair( $$ ) {
 
     my @ports = split /:/, $portpair, 2;
 
-    $_ = validate_port( $proto, $_) for ( grep $_, @ports );
+    $_ = validate_port( $proto, $_) for ( @ports );
 
     if ( @ports == 2 ) {
 	fatal_error "Invalid port range ($portpair)" unless $ports[0] < $ports[1];
@@ -484,7 +439,7 @@ sub expand_port_range( $$ ) {
 	#
 	# Validate the ports
 	#
-	( $first , $last ) = ( validate_port( $proto, $first || 1 ) , validate_port( $proto, $last ) );
+	( $first , $last ) = ( validate_port( $proto, $first ) , validate_port( $proto, $last ) );
 
 	$last++; #Increment last address for limit testing.
 	#
@@ -536,7 +491,6 @@ sub valid_6address( $ ) {
     }
 
     return 0 if @address > $max;
-    return 0 unless $address =~ /^[a-f:\d]+$/;
     return 0 unless ( @address == $max ) || $address =~ /::/;
     return 0 if $address =~ /:::/ || $address =~ /::.*::/;
 
@@ -547,7 +501,7 @@ sub valid_6address( $ ) {
     unless ( $address =~ /::$/  ) {
 	return 0 if $address =~ /:$/;
     }
-
+		 
     for my $a ( @address ) {
 	return 0 unless $a eq '' || ( $a =~ /^[a-fA-f\d]+$/ && length $a < 5 );
     }
@@ -580,15 +534,7 @@ sub validate_6net( $$ ) {
     my ($net, $vlsm, $rest) = split( '/', $_[0], 3 );
     my $allow_name = $_[1];
 
-    if ( $net =~ /\+(\[?)/ ) {
-	if ( $1 ) {
-	    fatal_error "An ipset list ($net) is not allowed in this context";
-	} elsif ( $net =~ /^\+[a-zA-Z][-\w]*$/ ) {
-	    fatal_error "An ipset name ($net) is not allowed in this context";
-	} else {
-	    fatal_error "Invalid ipset name ($net)";
-	}
-    }
+    fatal_error "An ipset name ($net) is not allowed in this context" if substr( $net, 0, 1 ) eq '+';
 
     if ( defined $vlsm ) {
         fatal_error "Invalid VLSM ($vlsm)"              unless $vlsm =~ /^\d+$/ && $vlsm <= 128;
@@ -597,16 +543,6 @@ sub validate_6net( $$ ) {
     } else {
 	fatal_error "Invalid Network address ($_[0])" if $_[0] =~ '/' || ! defined $net;
 	validate_6address $net, $allow_name;
-	$vlsm = 128;
-    }
-
-    if ( defined wantarray ) {
-	assert ( ! $allow_name );
-	if ( wantarray ) {
-	    ( $net , $vlsm );
-	} else {
-	    "$net/$vlsm";
-	}
     }
 }
 
@@ -634,7 +570,7 @@ sub normalize_6addr( $ ) {
 	1 while $addr =~ s/::/:0:/;
 
 	$addr =~ s/^0+:/0:/;
-
+	
 	$addr;
     }
 }
@@ -715,14 +651,6 @@ sub allip() {
     @allip;
 }
 
-sub NILIP() {
-    $nilip;
-}
-
-sub nilip() {
-    @nilip;
-}
-
 sub valid_address ( $ ) {
     $valid_address->(@_);
 }
@@ -754,13 +682,11 @@ sub validate_host ($$ ) {
 #      able to re-initialize its dependent modules' state.
 #
 sub initialize( $ ) {
-    $family = shift;
+    my $family = shift;
 
     if ( $family == F_IPV4 ) {
 	$allip            = ALLIPv4;
 	@allip            = @allipv4;
-	$nilip            = NILIPv4;
-	@nilip            = @nilipv4;
 	$valid_address    = \&valid_4address;
 	$validate_address = \&validate_4address;
 	$validate_net     = \&validate_4net;
@@ -769,8 +695,6 @@ sub initialize( $ ) {
     } else {
 	$allip            = ALLIPv6;
 	@allip            = @allipv6;
-	$nilip            = NILIPv6;
-	@nilip            = @nilipv6;
 	$valid_address    = \&valid_6address;
 	$validate_address = \&validate_6address;
 	$validate_net     = \&validate_6net;

Shorewall/Perl/Shorewall/Nat.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -36,10 +36,10 @@ use strict;
 our @ISA = qw(Exporter);
 our @EXPORT = qw( setup_masq setup_nat setup_netmap add_addresses );
 our @EXPORT_OK = ();
-our $VERSION = 'MODULEVERSION';
+our $VERSION = '4.4_9';
 
-my @addresses_to_add;
-my %addresses_to_add;
+our @addresses_to_add;
+our %addresses_to_add;
 
 #
 # Called by the compiler
@@ -49,6 +49,56 @@ sub initialize() {
     %addresses_to_add = ();
 }
 
+#
+# Handle IPSEC Options in a masq record
+#
+sub do_ipsec_options($)
+{
+    my %validoptions = ( strict       => NOTHING,
+			 next         => NOTHING,
+			 reqid        => NUMERIC,
+			 spi          => NUMERIC,
+			 proto        => IPSECPROTO,
+			 mode         => IPSECMODE,
+			 "tunnel-src" => NETWORK,
+			 "tunnel-dst" => NETWORK,
+		       );
+    my $list=$_[0];
+    my $options = '-m policy --pol ipsec --dir out ';
+    my $fmt;
+
+    for my $e ( split_list $list, 'option' ) {
+	my $val    = undef;
+	my $invert = '';
+
+	if ( $e =~ /([\w-]+)!=(.+)/ ) {
+	    $val    = $2;
+	    $e      = $1;
+	    $invert = '! ';
+	} elsif ( $e =~ /([\w-]+)=(.+)/ ) {
+	    $val = $2;
+	    $e   = $1;
+	}
+
+	$fmt = $validoptions{$e};
+
+	fatal_error "Invalid Option ($e)" unless $fmt;
+
+	if ( $fmt eq NOTHING ) {
+	    fatal_error "Option \"$e\" does not take a value" if defined $val;
+	} else {
+	    fatal_error "Missing value for option \"$e\""        unless defined $val;
+	    fatal_error "Invalid value ($val) for option \"$e\"" unless $val =~ /^($fmt)$/;
+	}
+
+	$options .= $invert;
+	$options .= "--$e ";
+	$options .= "$val " if defined $val;
+    }
+
+    $options;
+}
+
 #
 # Process a single rule from the the masq file
 #
@@ -103,11 +153,11 @@ sub process_one_masq( )
 	fatal_error "Non-empty IPSEC column requires policy match support in your kernel and iptables"  unless have_capability( 'POLICY_MATCH' );
 
 	if ( $ipsec =~ /^yes$/i ) {
-	    $baserule .= do_ipsec_options 'out', 'ipsec', '';
+	    $baserule .= '-m policy --pol ipsec --dir out ';
 	} elsif ( $ipsec =~ /^no$/i ) {
-	    $baserule .= do_ipsec_options 'out', 'none', '';
+	    $baserule .= '-m policy --pol none --dir out ';
 	} else {
-	    $baserule .= do_ipsec_options 'out', 'ipsec', $ipsec;
+	    $baserule .= do_ipsec_options $ipsec;
 	}
     } elsif ( have_ipsec ) {
 	$baserule .= '-m policy --pol none --dir out ';
@@ -125,7 +175,7 @@ sub process_one_masq( )
 
     for my $fullinterface (split_list $interfacelist, 'interface' ) {
 	my $rule = '';
-	my $target = 'MASQUERADE ';
+	my $target = '-j MASQUERADE ';
 	#
 	# Isolate and verify the interface part
 	#
@@ -155,7 +205,6 @@ sub process_one_masq( )
 	my $exceptionrule = '';
 	my $randomize     = '';
 	my $persistent    = '';
-	my $conditional   = 0;
 	#
 	# Parse the ADDRESSES column
 	#
@@ -163,8 +212,8 @@ sub process_one_masq( )
 	    if ( $addresses eq 'random' ) {
 		$randomize = '--random ';
 	    } else {
-		$addresses =~ s/:persistent$// and $persistent = ' --persistent ';
-		$addresses =~ s/:random$//     and $randomize  = ' --random ';
+		$addresses =~ s/:persistent$// and $persistent = '--persistent ';
+		$addresses =~ s/:random$//     and $randomize  = '--random ';
 
 		require_capability 'PERSISTENT_SNAT', ':persistent', 's' if $persistent;
 
@@ -172,7 +221,7 @@ sub process_one_masq( )
 		    fatal_error "The SAME target is no longer supported";
 		} elsif ( $addresses eq 'detect' ) {
 		    my $variable = get_interface_address $interface;
-		    $target = "SNAT --to-source $variable";
+		    $target = "-j SNAT --to-source $variable";
 
 		    if ( interface_is_optional $interface ) {
 			add_commands( $chainref,
@@ -182,20 +231,13 @@ sub process_one_masq( )
 			$detectaddress = 1;
 		    }
 		} elsif ( $addresses eq 'NONAT' ) {
-		    $target = 'RETURN';
+		    $target = '-j RETURN';
 		    $add_snat_aliases = 0;
 		} else {
 		    my $addrlist = '';
 		    for my $addr ( split_list $addresses , 'address' ) {
-			if ( $addr =~ /^&(.+)$/ ) {
-			    $target = 'SNAT ';
-			    if ( $conditional = conditional_rule( $chainref, $addr ) ) {
-				$addrlist .= '--to-source ' . get_interface_address $1;
-			    } else {
-				$addrlist .= '--to-source ' . record_runtime_address $1;
-			    }
-			} elsif ( $addr =~ /^.*\..*\..*\./ ) {
-			    $target = 'SNAT ';
+			if ( $addr =~ /^.*\..*\..*\./ ) {
+			    $target = '-j SNAT ';
 			    my ($ipaddr, $rest) = split ':', $addr;
 			    if ( $ipaddr =~ /^(.+)-(.+)$/ ) {
 				validate_range( $1, $2 );
@@ -205,12 +247,8 @@ sub process_one_masq( )
 			    $addrlist .= "--to-source $addr ";
 			    $exceptionrule = do_proto( $proto, '', '' ) if $addr =~ /:/;
 			} else {
-			    my $ports = $addr; 
-			    $ports =~ s/^://;
-			    my $portrange = $ports;
-			    $portrange =~ s/-/:/;
-			    validate_portpair( $proto, $portrange );
-			    $addrlist .= "--to-ports $ports ";
+			    $addr =~ s/^://;
+			    $addrlist .= "--to-ports $addr ";
 			    $exceptionrule = do_proto( $proto, '', '' );
 			}
 		    }
@@ -238,7 +276,10 @@ sub process_one_masq( )
 		     '' ,
 		     $exceptionrule );
 
-	conditional_rule_end( $chainref ) if $detectaddress || $conditional;
+	if ( $detectaddress ) {
+	    decr_cmd_level( $chainref );
+	    add_commands( $chainref , 'fi' );
+	}
 
 	if ( $add_snat_aliases ) {
 	    my ( $interface, $alias , $remainder ) = split( /:/, $fullinterface, 3 );
@@ -271,14 +312,14 @@ sub process_one_masq( )
 #
 sub setup_masq()
 {
-    if ( my $fn = open_file 'masq' ) {
+    my $fn = open_file 'masq';
 
-	first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'NAT_ENABLED' , 'a non-empty masq file' , 's'; } );
+    first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'NAT_ENABLED' , 'a non-empty masq file' , 's'; } );
 
-	process_one_masq while read_a_line;
+    process_one_masq while read_a_line;
+
+    clear_comment;
 
-	clear_comment;
-    }
 }
 
 #
@@ -368,32 +409,32 @@ sub do_one_nat( $$$$$ )
 #
 sub setup_nat() {
 
-    if ( my $fn = open_file 'nat' ) {
+    my $fn = open_file 'nat';
 
-	first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'NAT_ENABLED' , 'a non-empty nat file' , 's'; } );
+    first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'NAT_ENABLED' , 'a non-empty nat file' , 's'; } );
 
-	while ( read_a_line ) {
+    while ( read_a_line ) {
 
-	    my ( $external, $interfacelist, $internal, $allints, $localnat ) = split_line1 3, 5, 'nat file';
+	my ( $external, $interfacelist, $internal, $allints, $localnat ) = split_line1 3, 5, 'nat file';
 
-	    if ( $external eq 'COMMENT' ) {
-		process_comment;
-	    } else {
-		( $interfacelist, my $digit ) = split /:/, $interfacelist;
+	if ( $external eq 'COMMENT' ) {
+	    process_comment;
+	} else {
+	    ( $interfacelist, my $digit ) = split /:/, $interfacelist;
 
-		$digit = defined $digit ? ":$digit" : '';
+	    $digit = defined $digit ? ":$digit" : '';
 
-		for my $interface ( split_list $interfacelist , 'interface' ) {
-		    fatal_error "Invalid Interface List ($interfacelist)" unless supplied $interface;
-		    do_one_nat $external, "${interface}${digit}", $internal, $allints, $localnat;
-		}
-
-		progress_message "   NAT entry \"$currentline\" $done";
+	    for my $interface ( split_list $interfacelist , 'interface' ) {
+		fatal_error "Invalid Interface List ($interfacelist)" unless defined $interface && $interface ne '';
+		do_one_nat $external, "${interface}${digit}", $internal, $allints, $localnat;
 	    }
+
+	    progress_message "   NAT entry \"$currentline\" $done";
 	}
 
-	clear_comment;
     }
+
+    clear_comment;
 }
 
 #
@@ -401,88 +442,38 @@ sub setup_nat() {
 #
 sub setup_netmap() {
 
-    if ( my $fn = open_file 'netmap' ) {
+    my $fn = open_file 'netmap';
 
-	first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'NAT_ENABLED' , 'a non-empty netmap file' , 's'; } );
+    first_entry( sub { progress_message2 "$doing $fn..."; require_capability 'NAT_ENABLED' , 'a non-empty netmap file' , 's'; } );
 
-	while ( read_a_line ) {
+    while ( read_a_line ) {
 
-	    my ( $type, $net1, $interfacelist, $net2, $net3 ) = split_line 4, 5, 'netmap file';
+	my ( $type, $net1, $interfacelist, $net2 ) = split_line 4, 4, 'netmap file';
 
-	    validate_net $net1, 0;
-	    validate_net $net2, 0;
+	for my $interface ( split_list $interfacelist, 'interface' ) {
 
-	    $net3 = ALLIP if $net3 eq '-';
+	    my $rulein = '';
+	    my $ruleout = '';
+	    my $iface = $interface;
 
-	    for my $interface ( split_list $interfacelist, 'interface' ) {
+	    fatal_error "Unknown interface ($interface)" unless my $interfaceref = known_interface( $interface );
 
-		my $iface = $interface;
-
-		fatal_error "Unknown interface ($interface)" unless my $interfaceref = known_interface( $interface );
-
-		unless ( $type =~ /:/ ) {
-		    my @rulein;
-		    my @ruleout;
-		    
-		    unless ( $interfaceref->{root} ) {
-			@rulein  = imatch_source_dev( $interface );
-			@ruleout = imatch_dest_dev( $interface );
-			$interface = $interfaceref->{name};
-		    }
-
-		    if ( $type eq 'DNAT' ) {
-			add_ijump ensure_chain( 'nat' , input_chain $interface ) ,  j => "NETMAP --to $net2", @rulein  , imatch_source_net( $net3 ), d => $net1;
-		    } elsif ( $type eq 'SNAT' ) {
-			add_ijump ensure_chain( 'nat' , output_chain $interface ) , j => "NETMAP --to $net2", @ruleout , imatch_dest_net( $net3 ) ,  s => $net1;
-		    } else {
-			fatal_error "Invalid type ($type)";
-		    }
-		} elsif ( $type =~ /^(DNAT|SNAT):([POT])$/ ) {
-		    my ( $target , $chain ) = ( $1, $2 );
-		    my $table = 'raw';
-		    my @match = ();
-
-		    require_capability 'RAWPOST_TABLE', 'Stateless NAT Entries', '';
-
-		    unless ( $interfaceref->{root} ) {
-			@match = imatch_dest_dev(  $interface ); 
-			$interface = $interfaceref->{name};
-		    }
-			
-		    if ( $chain eq 'P' ) {
-			$chain = prerouting_chain $interface;
-			@match = imatch_source_dev( $iface ) unless $iface eq $interface;
-		    } elsif ( $chain eq 'O' ) {
-			$chain = output_chain $interface;
-		    } else {
-			$chain = postrouting_chain $interface;
-			$table = 'rawpost';
-		    }
-		    
-		    if ( $target eq 'DNAT' ) { 
-			add_ijump( ensure_chain( $table, $chain ) ,
-				   j          => 'RAWDNAT',
-				   targetopts => "--to-dest $net2",
-				   imatch_source_net( $net3 ) ,
-				   imatch_dest_net( $net1 ) ,
-				   @match );
-		    } else {
-			add_ijump( ensure_chain( $table, $chain ) ,
-				   j          => 'RAWSNAT',
-				   targetopts => "--to-source $net2",
-				   imatch_dest_net( $net3 ) ,
-				   imatch_source_net( $net1 ) ,
-				   @match );
-		    }
-		} else {
-		    fatal_error "Invalid type ($type)";
-		}
-		
-		progress_message "   Network $net1 on $iface mapped to $net2 ($type)";
+	    unless ( $interfaceref->{root} ) {
+		$rulein  = match_source_dev $interface;
+		$ruleout = match_dest_dev $interface;
+		$interface = $interfaceref->{name};
 	    }
-	}
 
-	clear_comment;
+	    if ( $type eq 'DNAT' ) {
+		add_rule ensure_chain( 'nat' , input_chain $interface ) , $rulein  . "-d $net1 -j NETMAP --to $net2";
+	    } elsif ( $type eq 'SNAT' ) {
+		add_rule ensure_chain( 'nat' , output_chain $interface ) , $ruleout . "-s $net1 -j NETMAP --to $net2";
+	    } else {
+		fatal_error "Invalid type ($type)";
+	    }
+
+	    progress_message "   Network $net1 on $iface mapped to $net2 ($type)";
+	}
     }
 
 }

Shorewall/Perl/Shorewall/Policy.pm

@@ -0,0 +1,522 @@
+#
+# Shorewall 4.4 -- /usr/share/shorewall/Shorewall/Policy.pm
+#
+#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
+#
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
+#
+#       Complete documentation is available at http://shorewall.net
+#
+#       This program is free software; you can redistribute it and/or modify
+#       it under the terms of Version 2 of the GNU General Public License
+#       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.
+#
+#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+#   This module deals with the /etc/shorewall/policy file.
+#
+package Shorewall::Policy;
+require Exporter;
+use Shorewall::Config qw(:DEFAULT :internal);
+use Shorewall::Zones;
+use Shorewall::Chains qw( :DEFAULT :internal) ;
+use Shorewall::Actions;
+
+use strict;
+
+our @ISA = qw(Exporter);
+our @EXPORT = qw( validate_policy apply_policy_rules complete_standard_chain setup_syn_flood_chains save_policies optimize_policy_chains);
+our @EXPORT_OK = qw(  );
+our $VERSION = '4.4_9';
+
+# @policy_chains is a list of references to policy chains in the filter table
+
+our @policy_chains;
+
+#
+# Called by the compiler
+#
+sub initialize() {
+    @policy_chains = ();
+}
+
+#
+# Convert a chain into a policy chain.
+#
+sub convert_to_policy_chain($$$$$)
+{
+    my ($chainref, $source, $dest, $policy, $provisional ) = @_;
+
+    $chainref->{is_policy}   = 1;
+    $chainref->{policy}      = $policy;
+    $chainref->{provisional} = $provisional;
+    $chainref->{policychain} = $chainref->{name};
+    $chainref->{policypair}  = [ $source, $dest ];
+}
+
+#
+# Create a new policy chain and return a reference to it.
+#
+sub new_policy_chain($$$$)
+{
+    my ($source, $dest, $policy, $provisional) = @_;
+
+    my $chainref = new_chain( 'filter', rules_chain( ${source}, ${dest} ) );
+
+    convert_to_policy_chain( $chainref, $source, $dest, $policy, $provisional );
+
+    $chainref;
+}
+
+#
+# Set the passed chain's policychain and policy to the passed values.
+#
+sub set_policy_chain($$$$$)
+{
+    my ($source, $dest, $chain1, $chainref, $policy ) = @_;
+
+    my $chainref1 = $filter_table->{$chain1};
+
+    $chainref1 = new_chain 'filter', $chain1 unless $chainref1;
+
+    unless ( $chainref1->{policychain} ) {
+	if ( $config{EXPAND_POLICIES} ) {
+	    #
+	    # We convert the canonical chain into a policy chain, using the settings of the
+	    # passed policy chain.
+	    #
+	    $chainref1->{policychain} = $chain1;
+	    $chainref1->{loglevel}    = $chainref->{loglevel} if defined $chainref->{loglevel};
+
+	    if ( defined $chainref->{synparams} ) {
+		$chainref1->{synparams}   = $chainref->{synparams};
+		$chainref1->{synchain}    = $chainref->{synchain};
+	    }
+
+	    $chainref1->{default}     = $chainref->{default} if defined $chainref->{default};
+	    $chainref1->{is_policy}   = 1;
+	    push @policy_chains, $chainref1;
+	} else {
+	    $chainref1->{policychain} = $chainref->{name};
+	}
+
+	$chainref1->{policy} = $policy;
+	$chainref1->{policypair} = [ $source, $dest ];
+    }
+}
+
+#
+# Process the policy file
+#
+use constant { PROVISIONAL => 1 };
+
+sub add_or_modify_policy_chain( $$ ) {
+    my ( $zone, $zone1 ) = @_;
+    my $chain    = rules_chain( ${zone}, ${zone1} );
+    my $chainref = $filter_table->{$chain};
+
+    if ( $chainref ) {
+	unless( $chainref->{is_policy} ) {
+	    convert_to_policy_chain( $chainref, $zone, $zone1, 'CONTINUE', PROVISIONAL );
+	    push @policy_chains, $chainref;
+	}
+    } else {
+	push @policy_chains, ( new_policy_chain $zone, $zone1, 'CONTINUE', PROVISIONAL );
+    }
+}
+
+sub print_policy($$$$) {
+    my ( $source, $dest, $policy , $chain ) = @_;
+    unless ( ( $source eq 'all' ) || ( $dest eq 'all' ) ) {
+	if ( $policy eq 'CONTINUE' ) {
+	    my ( $sourceref, $destref ) = ( find_zone($source) ,find_zone( $dest ) );
+	    warning_message "CONTINUE policy between two un-nested zones ($source, $dest)" if ! ( @{$sourceref->{parents}} || @{$destref->{parents}} );
+	}
+	progress_message_nocompress "   Policy for $source to $dest is $policy using chain $chain" unless $source eq $dest;
+    }
+}
+
+sub process_a_policy() {
+
+    our %validpolicies;
+    our @zonelist;
+
+    my ( $client, $server, $originalpolicy, $loglevel, $synparams, $connlimit ) = split_line 3, 6, 'policy file';
+
+    $loglevel  = '' if $loglevel  eq '-';
+    $synparams = '' if $synparams eq '-';
+    $connlimit = '' if $connlimit eq '-';
+
+    my $clientwild = ( "\L$client" eq 'all' );
+
+    fatal_error "Undefined zone ($client)" unless $clientwild || defined_zone( $client );
+
+    my $serverwild = ( "\L$server" eq 'all' );
+
+    fatal_error "Undefined zone ($server)" unless $serverwild || defined_zone( $server );
+
+    my ( $policy, $default, $remainder ) = split( /:/, $originalpolicy, 3 );
+
+    fatal_error "Invalid or missing POLICY ($originalpolicy)" unless $policy;
+
+    fatal_error "Invalid default action ($default:$remainder)" if defined $remainder;
+
+    ( $policy , my $queue ) = get_target_param $policy;
+
+    if ( $default ) {
+	if ( "\L$default" eq 'none' ) {
+	    $default = 'none';
+	} else {
+	    my $defaulttype = $targets{$default} || 0;
+
+	    if ( $defaulttype & ACTION ) {
+		unless ( $usedactions{$default} ) {
+		    $usedactions{$default} = 1;
+		    createactionchain $default;
+		}
+	    } else {
+		fatal_error "Unknown Default Action ($default)";
+	    }
+	}
+    } else {
+	$default = $default_actions{$policy} || '';
+    }
+
+    fatal_error "Invalid policy ($policy)" unless exists $validpolicies{$policy};
+
+    if ( defined $queue ) {
+	fatal_error "Invalid policy ($policy($queue))" unless $policy eq 'NFQUEUE';
+	require_capability( 'NFQUEUE_TARGET', 'An NFQUEUE Policy', 's' );
+	my $queuenum = numeric_value( $queue );
+	fatal_error "Invalid NFQUEUE queue number ($queue)" unless defined( $queuenum) && $queuenum <= 65535;
+	$policy = "NFQUEUE --queue-num $queuenum";
+    } elsif ( $policy eq 'NONE' ) {
+	fatal_error "NONE policy not allowed with \"all\""
+	    if $clientwild || $serverwild;
+	fatal_error "NONE policy not allowed to/from firewall zone"
+	    if ( zone_type( $client ) == FIREWALL ) || ( zone_type( $server ) == FIREWALL );
+    }
+
+    unless ( $clientwild || $serverwild ) {
+	if ( zone_type( $server ) == BPORT ) {
+	    fatal_error "Invalid policy - DEST zone is a Bridge Port zone but the SOURCE zone is not associated with the same bridge"
+		unless find_zone( $client )->{bridge} eq find_zone( $server)->{bridge} || single_interface( $client ) eq find_zone( $server )->{bridge};
+	}
+    }
+
+    my $chain = rules_chain( ${client}, ${server} );
+    my $chainref;
+
+    if ( defined $filter_table->{$chain} ) {
+	$chainref = $filter_table->{$chain};
+
+	if ( $chainref->{is_policy} ) {
+	    if ( $chainref->{provisional} ) {
+		$chainref->{provisional} = 0;
+		$chainref->{policy} = $policy;
+	    } else {
+		fatal_error qq(Policy "$client $server $policy" duplicates earlier policy "@{$chainref->{policypair}} $chainref->{policy}");
+	    }
+	} elsif ( $chainref->{policy} ) {
+	    fatal_error qq(Policy "$client $server $policy" duplicates earlier policy "@{$chainref->{policypair}} $chainref->{policy}");
+	} else {
+	    convert_to_policy_chain( $chainref, $client, $server, $policy, 0 );
+	    push @policy_chains, ( $chainref ) unless $config{EXPAND_POLICIES} && ( $clientwild || $serverwild );
+	}
+    } else {
+	$chainref = new_policy_chain $client, $server, $policy, 0;
+	push @policy_chains, ( $chainref ) unless $config{EXPAND_POLICIES} && ( $clientwild || $serverwild );
+    }
+
+    $chainref->{loglevel}  = validate_level( $loglevel ) if defined $loglevel && $loglevel ne '';
+
+    if ( $synparams ne '' || $connlimit ne '' ) {
+	my $value = '';
+	fatal_error "Invalid CONNLIMIT ($connlimit)" if $connlimit =~ /^!/;
+	$value  = do_ratelimit $synparams, 'ACCEPT'  if $synparams ne '';
+	$value .= do_connlimit $connlimit            if $connlimit ne '';
+	$chainref->{synparams} = $value;
+	$chainref->{synchain}  = $chain
+    }
+
+    $chainref->{default}   = $default if $default;
+
+    if ( $clientwild ) {
+	if ( $serverwild ) {
+	    for my $zone ( @zonelist ) {
+		for my $zone1 ( @zonelist ) {
+		    set_policy_chain $client, $server, rules_chain( ${zone}, ${zone1} ), $chainref, $policy;
+		    print_policy $zone, $zone1, $policy, $chain;
+		}
+	    }
+	} else {
+	    for my $zone ( all_zones ) {
+		set_policy_chain $client, $server, rules_chain( ${zone}, ${server} ), $chainref, $policy;
+		print_policy $zone, $server, $policy, $chain;
+	    }
+	}
+    } elsif ( $serverwild ) {
+	for my $zone ( @zonelist ) {
+	    set_policy_chain $client, $server, rules_chain( ${client}, ${zone} ), $chainref, $policy;
+	    print_policy $client, $zone, $policy, $chain;
+	}
+
+    } else {
+	print_policy $client, $server, $policy, $chain;
+    }
+}
+
+sub save_policies() {
+    for my $zone1 ( all_zones ) {
+	for my $zone2 ( all_zones ) {
+	    my $chainref  = $filter_table->{ rules_chain( $zone1, $zone2 ) };
+	    my $policyref = $filter_table->{ $chainref->{policychain} };
+
+	    if ( $policyref->{referenced} ) {
+		emit_unindented "$zone1 \t=>\t$zone2\t" . $policyref->{policy} . ' using chain ' . $policyref->{name};
+	    } elsif ( $zone1 ne $zone2 ) {
+		emit_unindented "$zone1 \t=>\t$zone2\t" . $policyref->{policy};
+	    }
+	}
+    }
+}	    
+
+sub validate_policy()
+{
+    our %validpolicies = (
+			  ACCEPT => undef,
+			  REJECT => undef,
+			  DROP   => undef,
+			  CONTINUE => undef,
+			  QUEUE => undef,
+			  NFQUEUE => undef,
+			  NONE => undef
+			  );
+
+    our %map = ( DROP_DEFAULT    => 'DROP' ,
+		 REJECT_DEFAULT  => 'REJECT' ,
+		 ACCEPT_DEFAULT  => 'ACCEPT' ,
+		 QUEUE_DEFAULT   => 'QUEUE' ,
+		 NFQUEUE_DEFAULT => 'NFQUEUE' );
+
+    my $zone;
+    our @zonelist = $config{EXPAND_POLICIES} ? all_zones : ( all_zones, 'all' );
+
+    for my $option qw/DROP_DEFAULT REJECT_DEFAULT ACCEPT_DEFAULT QUEUE_DEFAULT NFQUEUE_DEFAULT/ {
+	my $action = $config{$option};
+	next if $action eq 'none';
+	my $actiontype = $targets{$action};
+
+	if ( defined $actiontype ) {
+	    fatal_error "Invalid setting ($action) for $option" unless $actiontype & ACTION;
+	} else {
+	    fatal_error "Default Action $option=$action not found";
+	}
+
+	unless ( $usedactions{$action} ) {
+	    $usedactions{$action} = 1;
+	    createactionchain $action;
+	}
+
+	$default_actions{$map{$option}} = $action;
+    }
+
+    for $zone ( all_zones ) {
+	push @policy_chains, ( new_policy_chain $zone,         $zone, 'ACCEPT', PROVISIONAL );
+	push @policy_chains, ( new_policy_chain firewall_zone, $zone, 'NONE',   PROVISIONAL ) if zone_type( $zone ) == BPORT;
+
+	if ( $config{IMPLICIT_CONTINUE} && ( @{find_zone( $zone )->{parents}} ) ) {
+	    for my $zone1 ( all_zones ) {
+		unless( $zone eq $zone1 ) {
+		    add_or_modify_policy_chain( $zone, $zone1 );
+		    add_or_modify_policy_chain( $zone1, $zone );
+		}
+	    }
+	}
+    }
+
+    my $fn = open_file 'policy';
+
+    first_entry "$doing $fn...";
+
+    process_a_policy while read_a_line;
+
+    for $zone ( all_zones ) {
+	for my $zone1 ( all_zones ) {
+	    fatal_error "No policy defined from zone $zone to zone $zone1" unless $filter_table->{rules_chain( ${zone}, ${zone1} )}{policy};
+	}
+    }
+}
+
+#
+# Policy Rule application
+#
+sub policy_rules( $$$$$ ) {
+    my ( $chainref , $target, $loglevel, $default, $dropmulticast ) = @_;
+
+    unless ( $target eq 'NONE' ) {
+	add_rule $chainref, "-d 224.0.0.0/4 -j RETURN" if $dropmulticast && $target ne 'CONTINUE' && $target ne 'ACCEPT';
+	add_jump $chainref, $default, 0 if $default && $default ne 'none';
+	log_rule $loglevel , $chainref , $target , '' if $loglevel ne '';
+	fatal_error "Null target in policy_rules()" unless $target;
+
+	add_jump( $chainref , $target eq 'REJECT' ? 'reject' : $target, 1 ) unless $target eq 'CONTINUE';
+    }
+}
+
+sub report_syn_flood_protection() {
+    progress_message_nocompress '      Enabled SYN flood protection';
+}
+
+sub default_policy( $$$ ) {
+    my $chainref   = $_[0];
+    my $policyref  = $filter_table->{$chainref->{policychain}};
+    my $synparams  = $policyref->{synparams};
+    my $default    = $policyref->{default};
+    my $policy     = $policyref->{policy};
+    my $loglevel   = $policyref->{loglevel};
+
+    assert( $policyref );
+
+    if ( $chainref eq $policyref ) {
+	policy_rules $chainref , $policy, $loglevel , $default, $config{MULTICAST};
+    } else {
+	if ( $policy eq 'ACCEPT' || $policy eq 'QUEUE' || $policy =~ /^NFQUEUE/ ) {
+	    if ( $synparams ) {
+		report_syn_flood_protection;
+		policy_rules $chainref , $policy , $loglevel , $default, $config{MULTICAST};
+	    } else {
+		add_jump $chainref,  $policyref, 1;
+		$chainref = $policyref;
+	    }
+	} elsif ( $policy eq 'CONTINUE' ) {
+	    report_syn_flood_protection if $synparams;
+	    policy_rules $chainref , $policy , $loglevel , $default, $config{MULTICAST};
+	} else {
+	    report_syn_flood_protection if $synparams;
+	    add_jump $chainref , $policyref, 1;
+	    $chainref = $policyref;
+	}
+    }
+
+    progress_message_nocompress "   Policy $policy from $_[1] to $_[2] using chain $chainref->{name}";
+
+}
+
+sub apply_policy_rules() {
+    progress_message2 'Applying Policies...';
+
+    for my $chainref ( @policy_chains ) {
+	my $policy      = $chainref->{policy};
+	my $loglevel    = $chainref->{loglevel};
+	my $provisional = $chainref->{provisional};
+	my $default     = $chainref->{default};
+	my $name        = $chainref->{name};
+	my $synparms    = $chainref->{synparms};
+
+	if ( $policy ne 'NONE' ) {
+	    unless ( $chainref->{referenced} || $provisional || $policy eq 'CONTINUE' ) {
+		if ( $config{OPTIMIZE} & 2 ) {
+		    #
+		    # This policy chain is empty and the only thing that we would put in it is
+		    # the policy-related stuff. Don't create it if all we are going to put in it
+		    # is a single jump. Generate_matrix() will just use the policy target when
+		    # needed.
+		    #
+		    ensure_filter_chain $name, 1 if $default ne 'none' || $loglevel || $synparms || $config{MULTICAST} || ! ( $policy eq 'ACCEPT' || $config{FASTACCEPT} );
+		} else {
+		    ensure_filter_chain $name, 1;
+		}
+	    }
+
+	    if ( $name =~ /^all[-2]|[-2]all$/ ) {
+		run_user_exit $chainref;
+		policy_rules $chainref , $policy, $loglevel , $default, $config{MULTICAST};
+	    }
+	}
+    }
+
+    for my $zone ( all_zones ) {
+	for my $zone1 ( all_zones ) {
+	    my $chainref = $filter_table->{rules_chain( ${zone}, ${zone1} )};
+
+	    if ( $chainref->{referenced} ) {
+		run_user_exit $chainref;
+		default_policy $chainref, $zone, $zone1;
+	    }
+	}
+    }
+}
+
+#
+# Complete a standard chain
+#
+#	- run any supplied user exit
+#	- search the policy file for an applicable policy and add rules as
+#	  appropriate
+#	- If no applicable policy is found, add rules for an assummed
+#	  policy of DROP INFO
+#
+sub complete_standard_chain ( $$$$ ) {
+    my ( $stdchainref, $zone, $zone2, $default ) = @_;
+
+    add_rule $stdchainref, "$globals{STATEMATCH} ESTABLISHED,RELATED -j ACCEPT" unless $config{FASTACCEPT};
+
+    run_user_exit $stdchainref;
+
+    my $ruleschainref = $filter_table->{rules_chain( ${zone}, ${zone2} ) } || $filter_table->{rules_chain( 'all', 'all' ) };
+    my ( $policy, $loglevel, $defaultaction ) = ( $default , 6, $config{$default . '_DEFAULT'} );
+    my $policychainref;
+
+    $policychainref = $filter_table->{$ruleschainref->{policychain}} if $ruleschainref;
+
+    ( $policy, $loglevel, $defaultaction ) = @{$policychainref}{'policy', 'loglevel', 'default' } if $policychainref;
+
+    policy_rules $stdchainref , $policy , $loglevel, $defaultaction, 0;
+}
+
+#
+# Create and populate the synflood chains corresponding to entries in /etc/shorewall/policy
+#
+sub setup_syn_flood_chains() {
+    for my $chainref ( @policy_chains ) {
+	my $limit = $chainref->{synparams};
+	if ( $limit && ! $filter_table->{syn_flood_chain $chainref} ) {
+	    my $level = $chainref->{loglevel};
+	    my $synchainref = new_chain 'filter' , syn_flood_chain $chainref;
+	    add_rule $synchainref , "${limit}-j RETURN";
+	    log_rule_limit $level , $synchainref , $chainref->{name} , 'DROP', '-m limit --limit 5/min --limit-burst 5 ' , '' , 'add' , ''
+		if $level ne '';
+	    add_rule $synchainref, '-j DROP';
+	}
+    }
+}
+
+#
+# Optimize Policy chains with ACCEPT policy
+#
+sub optimize_policy_chains() {
+    for my $chainref ( grep $_->{policy} eq 'ACCEPT', @policy_chains ) {
+	optimize_chain ( $chainref );
+    }
+    #
+    # Often, fw->all has an ACCEPT policy. This code allows optimization in that case
+    #
+    my $outputrules = $filter_table->{OUTPUT}{rules};
+
+    if ( @{$outputrules} && $outputrules->[-1] =~ /-j ACCEPT/ ) {
+	optimize_chain( $filter_table->{OUTPUT} );
+    }
+
+    progress_message '  Policy chains optimized';
+    progress_message '';
+}
+
+1;

Shorewall/Perl/Shorewall/Proc.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -40,8 +40,8 @@ our @EXPORT = qw(
 		 setup_source_routing
 		 setup_forwarding
 		 );
-our @EXPORT_OK = qw( setup_interface_proc );
-our $VERSION = 'MODULEVERSION';
+our @EXPORT_OK = qw( );
+our $VERSION = '4.4_7';
 
 #
 # ARP Filtering
@@ -58,7 +58,7 @@ sub setup_arp_filtering() {
 	for my $interface ( @$interfaces ) {
 	    my $value = get_interface_option $interface, 'arp_filter';
 	    my $optional = interface_is_optional $interface;
-
+                           
 	    $interface = get_physical $interface;
 
 	    my $file = "/proc/sys/net/ipv4/conf/$interface/arp_filter";
@@ -74,7 +74,7 @@ sub setup_arp_filtering() {
 	for my $interface ( @$interfaces1 ) {
 	    my $value = get_interface_option $interface, 'arp_ignore';
 	    my $optional = interface_is_optional $interface;
-
+                           
 	    $interface = get_physical $interface;
 
 	    my $file  = "/proc/sys/net/ipv4/conf/$interface/arp_ignore";
@@ -106,7 +106,7 @@ sub setup_route_filtering() {
 
 	my $val = '';
 
-	if ( $config ne '' ) {
+	if ( $config{ROUTE_FILTER} ne '' ) {
 	    $val = $config eq 'on' ? 1 : $config eq 'off' ? 0 : $config;
 
 	    emit ( 'for file in /proc/sys/net/ipv4/conf/*; do',
@@ -118,7 +118,7 @@ sub setup_route_filtering() {
 	for my $interface ( @$interfaces ) {
 	    my $value = get_interface_option $interface, 'routefilter';
 	    my $optional = interface_is_optional $interface;
-
+                           
 	    $interface = get_physical $interface;
 
 	    my $file = "/proc/sys/net/ipv4/conf/$interface/rp_filter";
@@ -169,7 +169,7 @@ sub setup_martian_logging() {
 	for my $interface ( @$interfaces ) {
 	    my $value = get_interface_option $interface, 'logmartians';
 	    my $optional = interface_is_optional $interface;
-
+                           
 	    $interface = get_physical $interface;
 
 	    my $file = "/proc/sys/net/ipv4/conf/$interface/log_martians";
@@ -227,10 +227,6 @@ sub setup_forwarding( $$ ) {
 	}
 
 	emit '';
-
-	emit ( '        echo 1 > /proc/sys/net/bridge/bridge-nf-call-iptables' ,
-	       ''
-	     ) if have_bridges;
     } else {
 	if ( $config{IP_FORWARDING} eq 'on' ) {
 	    emit '        echo 1 > /proc/sys/net/ipv6/conf/all/forwarding';
@@ -242,10 +238,6 @@ sub setup_forwarding( $$ ) {
 
 	emit '';
 
-	emit ( '        echo 1 > /proc/sys/net/bridge/bridge-nf-call-ip6tables' ,
-	       ''
-	     ) if have_bridges;
-
 	my $interfaces = find_interfaces_by_option 'forward';
 
 	if ( @$interfaces ) {
@@ -277,45 +269,4 @@ sub setup_forwarding( $$ ) {
     }
 }
 
-sub setup_interface_proc( $ ) {
-    my $interface = shift;
-    my $physical  = get_physical $interface;
-    my $value;
-    my @emitted;
-
-    if ( interface_has_option( $interface, 'arp_filter' , $value ) ) {
-	push @emitted, "echo $value > /proc/sys/net/ipv4/conf/$physical/arp_filter";
-    }
-	 
-    if ( interface_has_option( $interface, 'arp_ignore' , $value ) ) {
-	push @emitted, "echo $value > /proc/sys/net/ipv4/conf/$physical/arp_ignore";
-    }
-
-    if ( interface_has_option( $interface, 'routefilter' , $value ) ) {
-	push @emitted, "echo $value > /proc/sys/net/ipv4/conf/$physical/rp_filter";
-    }
-
-    if ( interface_has_option( $interface, 'logmartians' , $value ) ) {
-	push @emitted, "echo $value > /proc/sys/net/ipv4/conf/$physical/log_martians";
-    }
-
-    if ( interface_has_option( $interface, 'sourceroute' , $value ) ) {
-	push @emitted, "echo $value > /proc/sys/net/ipv4/conf/$physical/accept_source_route";
-    }
-
-    if ( interface_has_option( $interface, 'sourceroute' , $value ) ) {
-	push @emitted, "echo $value > /proc/sys/net/ipv4/conf/$physical/accept_source_route";
-    }
-
-    if ( @emitted ) {
-	emit( '',
-	      'if [ $COMMAND = enable ]; then' );
-	push_indent;
-	emit "$_" for @emitted;
-	pop_indent;
-	emit "fi\n";
-    }
-}
-	 
-
 1;

Shorewall/Perl/Shorewall/Proxyarp.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2011,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -35,7 +35,7 @@ our @EXPORT = qw(
 		  );
 
 our @EXPORT_OK = qw( initialize );
-our $VERSION = 'MODULEVERSION';
+our $VERSION = '4.4_9';
 
 our @proxyarp;
 
@@ -56,10 +56,8 @@ sub initialize( $ ) {
     @proxyarp = ();
 }
 
-sub setup_one_proxy_arp( $$$$$$$ ) {
-    my ( $address, $interface, $physical, $external, $extphy, $haveroute, $persistent) = @_;
-
-    my $proto = $family == F_IPV4 ? 'ARP' : 'NDP';
+sub setup_one_proxy_arp( $$$$$ ) {
+    my ( $address, $interface, $external, $haveroute, $persistent) = @_;
 
     if ( "\L$haveroute" eq 'no' || $haveroute eq '-' ) {
 	$haveroute = '';
@@ -78,105 +76,105 @@ sub setup_one_proxy_arp( $$$$$$$ ) {
     }
 
     unless ( $haveroute ) {
-	fatal_error "HAVEROUTE=No requires an INTERFACE" if $interface eq '-';
-
-	if ( $family == F_IPV4 ) {
-	    emit "[ -n \"\$g_noroutes\" ] || run_ip route replace $address/32 dev $physical";
-	} else {
-	    emit( 'if [ -z "$g_noroutes" ]; then',
-		  "    qt \$IP -6 route del $address/128 dev $physical".
-		  "    run_ip route add $address/128 dev $physical",
-		  'fi'
-		);
-	}
-
+	emit "[ -n \"\$g_noroutes\" ] || run_ip route replace $address dev $interface";
 	$haveroute = 1 if $persistent;
     }
 
-    emit ( "run_ip neigh add proxy $address nud permanent dev $extphy" ,
-	   qq(progress_message "   Host $address connected to $interface added to $proto on $extphy"\n) );
+    emit ( "if ! arp -i $external -Ds $address $external pub; then",
+	   "    fatal_error \"Command 'arp -i $external -Ds $address $external pub' failed\"" ,
+	   'fi' ,
+	   '',
+	   "progress_message \"   Host $address connected to $interface added to ARP on $external\"\n" );
 
     push @proxyarp, "$address $interface $external $haveroute";
 
-    progress_message "   Host $address connected to $interface added to $proto on $external";
+    progress_message "   Host $address connected to $interface added to ARP on $external";
 }
 
 #
-# Setup Proxy ARP/NDP
+# Setup Proxy ARP
 #
 sub setup_proxy_arp() {
-    my $proto      = $family == F_IPV4 ? 'arp' : 'ndp';   # Protocol
-    my $file_opt   = 'proxy' . $proto;                    # Name of config file and of the interface option
-    my $proc_file  = 'proxy_' . $proto;                   # Name of the corresponding file in /proc
+    if ( $family == F_IPV4 ) {
 
-    my $interfaces= find_interfaces_by_option $file_opt;
-    my $fn = open_file $file_opt;
+	my $interfaces= find_interfaces_by_option 'proxyarp';
+	my $fn = open_file 'proxyarp';
 
-    if ( @$interfaces || $fn ) {
+	if ( @$interfaces || $fn ) {
 
-	my $first_entry = 1;
+	    my $first_entry = 1;
 
-	save_progress_message 'Setting up Proxy ' . uc($proto) . '...';
+	    save_progress_message "Setting up Proxy ARP...";
 
-	my ( %set, %reset );
+	    my ( %set, %reset );
 
-	while ( read_a_line ) {
+	    while ( read_a_line ) {
 
-	    my ( $address, $interface, $external, $haveroute, $persistent ) = split_line 3, 5, $file_opt;
+		my ( $address, $interface, $external, $haveroute, $persistent ) = split_line 3, 5, 'proxyarp file';
 
-	    if ( $first_entry ) {
-		progress_message2 "$doing $fn...";
-		$first_entry = 0;
-	    }
+		if ( $first_entry ) {
+		    progress_message2 "$doing $fn...";
+		    $first_entry = 0;
+		}
 
-	    fatal_error "Unknown interface ($external)" unless known_interface $external;
-	    fatal_error "Wildcard interface ($external) not allowed" if $external =~ /\+$/;
-	    $reset{$external} = 1 unless $set{$external};
+		$interface = get_physical $interface;
+		$external  = get_physical $external;
 
-	    my $extphy   = get_physical $external;
-	    my $physical = '-';
-
-	    if ( $interface ne '-' ) {
-		fatal_error "Unknown interface ($interface)" unless known_interface $interface;
-		fatal_error "Wildcard interface ($interface) not allowed" if $interface =~ /\+$/;
-		$physical = physical_name $interface;
 		$set{$interface}  = 1;
+		$reset{$external} = 1 unless $set{$external};
+
+		setup_one_proxy_arp( $address, $interface, $external, $haveroute, $persistent );
 	    }
 
-	    setup_one_proxy_arp( $address, $interface, $physical, $external, $extphy, $haveroute, $persistent );
-	}
+	    emit '';
 
-	emit '';
+	    for my $interface ( keys %reset ) {
+		unless ( $set{interface} ) {
+		    emit  ( "if [ -f /proc/sys/net/ipv4/conf/$interface/proxy_arp ]; then" ,
+			    "    echo 0 > /proc/sys/net/ipv4/conf/$interface/proxy_arp" );
+		    emit    "fi\n";
+		}
+	    }
 
-	for my $interface ( keys %reset ) {
-	    unless ( $set{interface} ) {
-		my $physical = get_physical $interface;
-		emit  ( "if [ -f /proc/sys/net/ipv$family/conf/$physical/$proc_file ]; then" ,
-			"    echo 0 > /proc/sys/net/ipv$family/conf/$physical/$proc_file" );
+	    for my $interface ( keys %set ) {
+		emit  ( "if [ -f /proc/sys/net/ipv4/conf/$interface/proxy_arp ]; then" ,
+			"    echo 1 > /proc/sys/net/ipv4/conf/$interface/proxy_arp" );
+		emit  ( 'else' ,
+			"    error_message \"    WARNING: Cannot set the 'proxy_arp' option for interface $interface\"" ) unless interface_is_optional( $interface );
 		emit    "fi\n";
 	    }
+
+	    for my $interface ( @$interfaces ) {
+		my $value = get_interface_option $interface, 'proxyarp';
+		my $optional = interface_is_optional $interface;
+
+		$interface = get_physical $interface;
+
+		emit ( "if [ -f /proc/sys/net/ipv4/conf/$interface/proxy_arp ] ; then" ,
+		       "    echo $value > /proc/sys/net/ipv4/conf/$interface/proxy_arp" );
+		emit ( 'else' ,
+		       "    error_message \"WARNING: Unable to set/reset proxy ARP on $interface\"" ) unless $optional;
+		emit   "fi\n";
+	    }
 	}
+    } else {
+	my $interfaces= find_interfaces_by_option 'proxyndp';
 
-	for my $interface ( keys %set ) {
-	    my $physical = get_physical $interface;
-	    emit  ( "if [ -f /proc/sys/net/ipv$family/conf/$physical/$proc_file ]; then" ,
-		    "    echo 1 > /proc/sys/net/ipv$family/conf/$physical/$proc_file" );
-	    emit  ( 'else' ,
-		    "    error_message \"    WARNING: Cannot set the '$file_opt' option for interface $physical\"" ) unless interface_is_optional( $interface );
-	    emit    "fi\n";
-	}
+	if ( @$interfaces ) {
+	    save_progress_message "Setting up Proxy NDP...";
 
-	for my $interface ( @$interfaces ) {
-	    my $value = get_interface_option $interface, $file_opt;
-	    my $optional = interface_is_optional $interface;
+	    for my $interface ( @$interfaces ) {
+		my $value = get_interface_option $interface, 'proxyndp';
+		my $optional = interface_is_optional $interface;
 
-	    $interface = get_physical $interface;
+		$interface = get_physical $interface;
 
-	    emit ( "if [ -f /proc/sys/net/ipv$family/conf/$interface/$proc_file ] ; then" ,
-		   "    echo $value > /proc/sys/net/ipv$family/conf/$interface/$proc_file" );
-	    emit ( 'else' ,
-		   "    error_message \"WARNING: Unable to set/reset the '$file_opt' option on $interface\"" ) unless $optional;
-	    emit   "fi\n";
+		emit ( "if [ -f /proc/sys/net/ipv6/conf/$interface/proxy_ndp ] ; then" ,
+		   "    echo $value > /proc/sys/net/ipv6/conf/$interface/proxy_ndp" );
+		emit ( 'else' ,
+		       "    error_message \"WARNING: Unable to set/reset Proxy NDP on $interface\"" ) unless $optional;
+		emit   "fi\n";
+	    }
 	}
     }
 }

Shorewall/Perl/Shorewall/Raw.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2009 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -34,7 +34,7 @@ use strict;
 our @ISA = qw(Exporter);
 our @EXPORT = qw( setup_notrack );
 our @EXPORT_OK = qw( );
-our $VERSION = 'MODULEVERSION';
+our $VERSION = '4.3_7';
 
 #
 # Notrack
@@ -50,9 +50,9 @@ sub process_notrack_rule( $$$$$$ ) {
     ( my $zone, $source) = split /:/, $source, 2;
     my $zoneref  = find_zone $zone;
     my $chainref = ensure_raw_chain( notrack_chain $zone );
-    my $restriction = $zoneref->{type} == FIREWALL || $zoneref->{type} == VSERVER ? OUTPUT_RESTRICT : PREROUTE_RESTRICT;
+    my $restriction = $zone eq firewall_zone ? OUTPUT_RESTRICT : PREROUTE_RESTRICT;
 
-    fatal_error 'USER/GROUP is not allowed unless the SOURCE zone is $FW or a Vserver zone' if $user ne '-' && $restriction != OUTPUT_RESTRICT;
+    fatal_error 'USER/GROUP is not allowed unless the SOURCE zone is $FW' if $user ne '-' && $restriction != OUTPUT_RESTRICT;
     require_capability 'RAW_TABLE', 'Notrack rules', '';
 
     my $rule = do_proto( $proto, $ports, $sports ) . do_user ( $user );
@@ -64,7 +64,7 @@ sub process_notrack_rule( $$$$$$ ) {
 	$source ,
 	$dest ,
 	'' ,
-	'NOTRACK' ,
+	'-j NOTRACK' ,
 	'' ,
 	'NOTRACK' ,
 	'' ;
@@ -76,25 +76,24 @@ sub process_notrack_rule( $$$$$$ ) {
 
 sub setup_notrack() {
 
-    if ( my $fn = open_file 'notrack' ) {
+    my $fn = open_file 'notrack';
 
-	first_entry "$doing $fn...";
+    first_entry "$doing $fn...";
 
-	my $nonEmpty = 0;
+    my $nonEmpty = 0;
 
-	while ( read_a_line ) {
+    while ( read_a_line ) {
 
-	    my ( $source, $dest, $proto, $ports, $sports, $user ) = split_line1 1, 6, 'Notrack File';
+	my ( $source, $dest, $proto, $ports, $sports, $user ) = split_line1 1, 6, 'Notrack File';
 
-	    if ( $source eq 'COMMENT' ) {
-		process_comment;
-	    } else {
-		process_notrack_rule $source, $dest, $proto, $ports, $sports, $user;
-	    }
+	if ( $source eq 'COMMENT' ) {
+	    process_comment;
+	} else {
+	    process_notrack_rule $source, $dest, $proto, $ports, $sports, $user;
 	}
-
-	clear_comment;
     }
+
+    clear_comment;
 }
 
 1;

Shorewall/Perl/Shorewall/Tunnels.pm

@@ -3,7 +3,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #       Complete documentation is available at http://shorewall.net
 #
@@ -28,14 +28,13 @@ use Shorewall::Config qw(:DEFAULT :internal);
 use Shorewall::Zones;
 use Shorewall::IPAddrs;
 use Shorewall::Chains qw(:DEFAULT :internal);
-use Shorewall::Rules;
 
 use strict;
 
 our @ISA = qw(Exporter);
 our @EXPORT = qw( setup_tunnels );
 our @EXPORT_OK = ( );
-our $VERSION = 'MODULEVERSION';
+our $VERSION = '4.4_9';
 
 #
 # Here starts the tunnel stuff -- we really should get rid of this crap...
@@ -62,47 +61,47 @@ sub setup_tunnels() {
 	    }
 	}
 
-	my @options = $globals{UNTRACKED} ? state_imatch 'NEW,UNTRACKED' : state_imatch 'NEW';
+	my $options = $globals{UNTRACKED} ? "$globals{STATEMATCH} NEW,UNTRACKED -j ACCEPT" : "$globals{STATEMATCH} NEW -j ACCEPT";
 
-	add_tunnel_rule $inchainref,  p => 50, @$source;
-	add_tunnel_rule $outchainref, p => 50, @$dest;
+	add_tunnel_rule $inchainref,  "-p 50 $source -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p 50 $dest   -j ACCEPT";
 
 	unless ( $noah ) {
-	    add_tunnel_rule $inchainref,  p => 51, @$source;
-	    add_tunnel_rule $outchainref, p => 51, @$dest;
+	    add_tunnel_rule $inchainref,  "-p 51 $source -j ACCEPT";
+	    add_tunnel_rule $outchainref, "-p 51 $dest   -j ACCEPT";
 	}
 
 	if ( $kind eq 'ipsec' ) {
-	    add_tunnel_rule $inchainref,  p => 'udp --dport 500', @$source, @options;
-	    add_tunnel_rule $outchainref, p => 'udp --dport 500', @$dest,   @options;
+	    add_tunnel_rule $inchainref,  "-p udp $source --dport 500 $options";
+	    add_tunnel_rule $outchainref, "-p udp $dest   --dport 500 $options";
 	} else {
-	    add_tunnel_rule $inchainref,  p => 'udp', @$source, multiport => '--dports 500,4500', @options;
-	    add_tunnel_rule $outchainref, p => 'udp', @$dest,   multiport => '--dports 500,4500', @options;
+	    add_tunnel_rule $inchainref,  "-p udp $source -m multiport --dports 500,4500 $options";
+	    add_tunnel_rule $outchainref, "-p udp $dest   -m multiport --dports 500,4500 $options";
 	}
 
 	unless ( $gatewayzones eq '-' ) {
 	    for my $zone ( split_list $gatewayzones, 'zone' ) {
 		my $type = zone_type( $zone );
 		fatal_error "Invalid zone ($zone) for GATEWAY ZONE" if $type == FIREWALL || $type == BPORT;
-		$inchainref  = ensure_rules_chain( rules_chain( ${zone}, ${fw} ) );
-		$outchainref = ensure_rules_chain( rules_chain( ${fw}, ${zone} ) );
+		$inchainref  = ensure_filter_chain rules_chain( ${zone}, ${fw} ), 1;
+		$outchainref = ensure_filter_chain rules_chain( ${fw}, ${zone} ), 1;
 
 		unless ( have_ipsec ) {
-		    add_tunnel_rule $inchainref,  p => 50, @$source;
-		    add_tunnel_rule $outchainref, p => 50, @$dest;
+		    add_tunnel_rule $inchainref,  "-p 50 $source -j ACCEPT";
+		    add_tunnel_rule $outchainref, "-p 50 $dest -j ACCEPT";
 
 		    unless ( $noah ) {
-			add_tunnel_rule $inchainref,  p => 51, @$source;
-			add_tunnel_rule $outchainref, p => 51, @$dest;
+			add_tunnel_rule $inchainref,  "-p 51 $source -j ACCEPT";
+			add_tunnel_rule $outchainref, "-p 51 $dest -j ACCEPT";
 		    }
 		}
 
 		if ( $kind eq 'ipsec' ) {
-		    add_tunnel_rule $inchainref,  p => 'udp --dport 500', @$source, @options;
-		    add_tunnel_rule $outchainref, p => 'udp --dport 500', @$dest,   @options;
+		    add_tunnel_rule $inchainref,  "-p udp $source --dport 500 $options";
+		    add_tunnel_rule $outchainref, "-p udp $dest --dport 500 $options";
 		} else {
-		    add_tunnel_rule $inchainref,  p => 'udp', @$source, multiport => '--dports 500,4500', @options;
-		    add_tunnel_rule $outchainref, p => 'udp', @$dest,   multiport => '--dports 500,4500', @options;
+		    add_tunnel_rule $inchainref,  "-p udp $source -m multiport --dports 500,4500 $options";
+		    add_tunnel_rule $outchainref, "-p udp $dest -m multiport --dports 500,4500 $options";
 		}
 	    }
 	}
@@ -111,24 +110,24 @@ sub setup_tunnels() {
     sub setup_one_other {
 	my ($inchainref, $outchainref, $source, $dest , $protocol) = @_;
 
-	add_tunnel_rule $inchainref ,  p => $protocol, @$source;
-	add_tunnel_rule $outchainref , p => $protocol, @$dest;
+	add_tunnel_rule $inchainref ,  "-p $protocol $source -j ACCEPT";
+	add_tunnel_rule $outchainref , "-p $protocol $dest -j ACCEPT";
     }
 
     sub setup_pptp_client {
 	my ($inchainref, $outchainref, $kind, $source, $dest ) = @_;
 
-	add_tunnel_rule $outchainref,  p => 47, @$dest;
-	add_tunnel_rule $inchainref,   p => 47, @$source;
-	add_tunnel_rule $outchainref,  p => 'tcp --dport 1723', @$dest;
-    }
+	add_tunnel_rule $outchainref,  "-p 47 $dest -j ACCEPT";
+	add_tunnel_rule $inchainref,   "-p 47 $source -j ACCEPT";
+	add_tunnel_rule $outchainref,  "-p tcp --dport 1723 $dest -j ACCEPT"
+	}
 
     sub setup_pptp_server {
 	my ($inchainref, $outchainref, $kind, $source, $dest ) = @_;
 
-	add_tunnel_rule $inchainref,  p => 47, @$dest;
-	add_tunnel_rule $outchainref, p => 47, @$source;
-	add_tunnel_rule $inchainref,  p => 'tcp --dport 1723', @$dest
+	add_tunnel_rule $inchainref,  "-p 47 $dest -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p 47 $source -j ACCEPT";
+	add_tunnel_rule $inchainref,  "-p tcp --dport 1723 $dest -j ACCEPT"
 	}
 
     sub setup_one_openvpn {
@@ -141,10 +140,10 @@ sub setup_tunnels() {
 
 	fatal_error "Invalid port ($p:$remainder)" if defined $remainder;
 
-	if ( supplied $p ) {
+	if ( defined $p && $p ne '' ) {
 	    $port = $p;
 	    $protocol = $proto;
-	} elsif ( supplied $proto ) {
+	} elsif ( defined $proto && $proto ne '' ) {
 	    if ( "\L$proto" =~ /udp|tcp/ ) {
 		$protocol = $proto;
 	    } else {
@@ -152,8 +151,8 @@ sub setup_tunnels() {
 	    }
 	}
 
-	add_tunnel_rule $inchainref,  p => "$protocol --dport $port", @$source;
-	add_tunnel_rule $outchainref, p => "$protocol --dport $port", @$dest;;
+	add_tunnel_rule $inchainref,  "-p $protocol $source --dport $port -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p $protocol $dest --dport $port -j ACCEPT";
     }
 
     sub setup_one_openvpn_client {
@@ -166,10 +165,10 @@ sub setup_tunnels() {
 
 	fatal_error "Invalid port ($p:$remainder)" if defined $remainder;
 
-	if ( supplied $p ) {
+	if ( defined $p && $p ne '' ) {
 	    $port = $p;
 	    $protocol = $proto;
-	} elsif ( supplied $proto ) {
+	} elsif ( defined $proto && $proto ne '' ) {
 	    if ( "\L$proto" =~ /udp|tcp/ ) {
 		$protocol = $proto;
 	    } else {
@@ -177,8 +176,8 @@ sub setup_tunnels() {
 	    }
 	}
 
-	add_tunnel_rule $inchainref,  p => "$protocol --sport $port", @$source;
-	add_tunnel_rule $outchainref, p => "$protocol --dport $port", @$dest;
+	add_tunnel_rule $inchainref,  "-p $protocol $source --sport $port -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p $protocol $dest --dport $port -j ACCEPT";
     }
 
     sub setup_one_openvpn_server {
@@ -191,10 +190,10 @@ sub setup_tunnels() {
 
 	fatal_error "Invalid port ($p:$remainder)" if defined $remainder;
 
-	if ( supplied $p ) {
+	if ( defined $p && $p ne '' ) {
 	    $port = $p;
 	    $protocol = $proto;
-	} elsif ( supplied $proto ) {
+	} elsif ( defined $proto && $proto ne '' ) {
 	    if ( "\L$proto" =~ /udp|tcp/ ) {
 		$protocol = $proto;
 	    } else {
@@ -202,8 +201,8 @@ sub setup_tunnels() {
 	    }
 	}
 
-	add_tunnel_rule $inchainref,  p => "$protocol --dport $port" , @$source;
-	add_tunnel_rule $outchainref, p => "$protocol --sport $port",  @$dest;
+	add_tunnel_rule $inchainref,  "-p $protocol $source --dport $port -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p $protocol $dest --sport $port -j ACCEPT";
     }
 
     sub setup_one_l2tp {
@@ -211,8 +210,8 @@ sub setup_tunnels() {
 
 	fatal_error "Unknown option ($1)" if $kind =~ /^.*?:(.*)$/;
 
-	add_tunnel_rule $inchainref,  p => 'udp --sport 1701 --dport 1701', @$source;
-	add_tunnel_rule $outchainref, p => 'udp --sport 1701 --dport 1701', @$dest;
+	add_tunnel_rule $inchainref,  "-p udp $source --sport 1701 --dport 1701 -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p udp $dest   --sport 1701 --dport 1701 -j ACCEPT";
     }
 
     sub setup_one_generic {
@@ -229,8 +228,8 @@ sub setup_tunnels() {
 	    ( $kind, $protocol ) = split /:/ , $kind if $kind =~ /.*:.*/;
 	}
 
-	add_tunnel_rule $inchainref,  p => "$protocol $port", @$source;
-	add_tunnel_rule $outchainref, p => "$protocol $port", @$dest;
+	add_tunnel_rule $inchainref,  "-p $protocol $source $port -j ACCEPT";
+	add_tunnel_rule $outchainref, "-p $protocol $dest $port -j ACCEPT";
     }
 
     sub setup_one_tunnel($$$$) {
@@ -240,26 +239,26 @@ sub setup_tunnels() {
 
 	fatal_error "Invalid tunnel ZONE ($zone)" if $zonetype == FIREWALL || $zonetype == BPORT;
 
-	my $inchainref  = ensure_rules_chain( rules_chain( ${zone}, ${fw} ) );
-	my $outchainref = ensure_rules_chain( rules_chain( ${fw}, ${zone} ) );
+	my $inchainref  = ensure_filter_chain rules_chain( ${zone}, ${fw} ), 1;
+	my $outchainref = ensure_filter_chain rules_chain( ${fw}, ${zone} ), 1;
 
 	$gateway = ALLIP if $gateway eq '-';
 
-	my @source = imatch_source_net $gateway;
-	my @dest   = imatch_dest_net   $gateway;
+	my $source = match_source_net $gateway;
+	my $dest   = match_dest_net   $gateway;
 
-	my %tunneltypes = ( 'ipsec'         => { function => \&setup_one_ipsec ,         params   => [ $kind, \@source, \@dest , $gatewayzones ] } ,
-			    'ipsecnat'      => { function => \&setup_one_ipsec ,         params   => [ $kind, \@source, \@dest , $gatewayzones ] } ,
-			    'ipip'          => { function => \&setup_one_other,          params   => [ \@source, \@dest , 4 ] } ,
-			    'gre'           => { function => \&setup_one_other,          params   => [ \@source, \@dest , 47 ] } ,
-			    '6to4'          => { function => \&setup_one_other,          params   => [ \@source, \@dest , 41 ] } ,
-			    'pptpclient'    => { function => \&setup_pptp_client,        params   => [ $kind, \@source, \@dest ] } ,
-			    'pptpserver'    => { function => \&setup_pptp_server,        params   => [ $kind, \@source, \@dest ] } ,
-			    'openvpn'       => { function => \&setup_one_openvpn,        params   => [ $kind, \@source, \@dest ] } ,
-			    'openvpnclient' => { function => \&setup_one_openvpn_client, params   => [ $kind, \@source, \@dest ] } ,
-			    'openvpnserver' => { function => \&setup_one_openvpn_server, params   => [ $kind, \@source, \@dest ] } ,
-			    'l2tp'          => { function => \&setup_one_l2tp ,          params   => [ $kind, \@source, \@dest ] } ,
-			    'generic'       => { function => \&setup_one_generic ,       params   => [ $kind, \@source, \@dest ] } ,
+	my %tunneltypes = ( 'ipsec'         => { function => \&setup_one_ipsec ,         params   => [ $kind, $source, $dest , $gatewayzones ] } ,
+			    'ipsecnat'      => { function => \&setup_one_ipsec ,         params   => [ $kind, $source, $dest , $gatewayzones ] } ,
+			    'ipip'          => { function => \&setup_one_other,          params   => [ $source, $dest , 4 ] } ,
+			    'gre'           => { function => \&setup_one_other,          params   => [ $source, $dest , 47 ] } ,
+			    '6to4'          => { function => \&setup_one_other,          params   => [ $source, $dest , 41 ] } ,
+			    'pptpclient'    => { function => \&setup_pptp_client,        params   => [ $kind, $source, $dest ] } ,
+			    'pptpserver'    => { function => \&setup_pptp_server,        params   => [ $kind, $source, $dest ] } ,
+			    'openvpn'       => { function => \&setup_one_openvpn,        params   => [ $kind, $source, $dest ] } ,
+			    'openvpnclient' => { function => \&setup_one_openvpn_client, params   => [ $kind, $source, $dest ] } ,
+			    'openvpnserver' => { function => \&setup_one_openvpn_server, params   => [ $kind, $source, $dest ] } ,
+			    'l2tp'          => { function => \&setup_one_l2tp ,          params   => [ $kind, $source, $dest ] } ,
+			    'generic'       => { function => \&setup_one_generic ,       params   => [ $kind, $source, $dest ] } ,
 			  );
 
 	$kind = "\L$kind";
@@ -278,23 +277,22 @@ sub setup_tunnels() {
     #
     # Setup_Tunnels() Starts Here
     #
-    if ( my $fn = open_file 'tunnels' ) {
+    my $fn = open_file 'tunnels';
 
-	first_entry "$doing $fn...";
+    first_entry "$doing $fn...";
 
-	while ( read_a_line ) {
+    while ( read_a_line ) {
 
-	    my ( $kind, $zone, $gateway, $gatewayzones ) = split_line1 2, 4, 'tunnels file';
+	my ( $kind, $zone, $gateway, $gatewayzones ) = split_line1 2, 4, 'tunnels file';
 
-	    if ( $kind eq 'COMMENT' ) {
-		process_comment;
-	    } else {
-		setup_one_tunnel $kind, $zone, $gateway, $gatewayzones;
-	    }
+	if ( $kind eq 'COMMENT' ) {
+	    process_comment;
+	} else {
+	    setup_one_tunnel $kind, $zone, $gateway, $gatewayzones;
 	}
-
-	clear_comment;
     }
+
+    clear_comment;
 }
 
 1;

Shorewall/Perl/compiler.pl

@@ -4,7 +4,7 @@
 #
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 2007,2008,2009,2010,2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 2007,2008,2009,2010 - Tom Eastep (teastep@shorewall.net)
 #
 #	Complete documentation is available at http://shorewall.net
 #
@@ -54,15 +54,12 @@ sub usage( $ ) {
     [ --verbose={-1|0-2} ]
     [ --timestamp ]
     [ --debug ]
-    [ --confess ]
     [ --refresh=<chainlist> ]
     [ --log=<filename> ]
     [ --log-verbose={-1|0-2} ]
     [ --test ]
     [ --preview ]
     [ --family={4|6} ]
-    [ --annotate ]
-    [ --updatee ]
 ';
 
     exit shift @_;
@@ -76,16 +73,13 @@ my $shorewall_dir = '';
 my $verbose       = 0;
 my $timestamp     = 0;
 my $debug         = 0;
-my $confess       = 0;
-my $chains        = ':none:';
+my $chains        = '';
 my $log           = '';
 my $log_verbose   = 0;
 my $help          = 0;
 my $test          = 0;
 my $family        = 4; # F_IPV4
 my $preview       = 0;
-my $annotate      = 0;
-my $update        = 0;
 
 Getopt::Long::Configure ('bundling');
 
@@ -109,12 +103,6 @@ my $result = GetOptions('h'               => \$help,
 			'preview'         => \$preview,
 			'f=i'             => \$family,
 			'family=i'        => \$family,
-			'c'               => \$confess,
-			'confess'         => \$confess,
-			'a'               => \$annotate,
-			'annotate'        => \$annotate,
-			'u'               => \$update,
-			'update'          => \$update,
 		       );
 
 usage(1) unless $result && @ARGV < 2;
@@ -131,8 +119,4 @@ compiler( script          => $ARGV[0] || '',
 	  log_verbosity   => $log_verbose,
 	  test            => $test,
 	  preview         => $preview,
-	  family          => $family,
-	  confess         => $confess,
-	  update          => $update,
-	  annotate        => $annotate,
-	);
+	  family          => $family );

Shorewall/Perl/getparams

@@ -1,40 +0,0 @@
-#!/bin/sh
-#
-#     The Shoreline Firewall Packet Filtering Firewall Param File Helper - V4.4
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2010,2011 - Tom Eastep (teastep@shorewall.net)
-#
-#	Complete documentation is available at http://shorewall.net
-#
-#	This program is free software; you can redistribute it and/or modify
-#	it under the terms of Version 2 of the GNU General Public License
-#	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.
-#
-#	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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-if [ "$3" = 6 ]; then
-    . /usr/share/shorewall6/lib.base
-    . /usr/share/shorewall6/lib.cli
-else
-    . /usr/share/shorewall/lib.base
-    . /usr/share/shorewall/lib.cli
-fi
-
-CONFIG_PATH="$2"
-
-set -a
-
-. $1 >&2 # Avoid spurious output on STDOUT
-
-set +a
-
-export -p

Shorewall/Perl/prog.footer

@@ -5,22 +5,8 @@
 # Give Usage Information
 #
 usage() {
-    echo "Usage: $0 [ options ] <command>"
+    echo "Usage: $0 [ options ] [ start|stop|clear|reset|refresh|restart|status|version ]"
     echo 
-    echo "<command> is one of:"
-    echo "   start"
-    echo "   stop"
-    echo "   clear"
-    echo "   disable <interface>"
-    echo "   down <interface>"
-    echo "   enable <interface>"
-    echo "   reset"
-    echo "   refresh"
-    echo "   restart"
-    echo "   status"
-    echo "   up <interface>"
-    echo "   version"
-    echo
     echo "Options are:"
     echo
     echo "   -v and -q        Standard Shorewall verbosity controls"
@@ -99,7 +85,7 @@ while [ $finished -eq 0 -a $# -gt 0 ]; do
 		    t*)
 			g_timestamp=Yes
 			option=${option#t}
-			;;
+			;;			
 		    p*)
 			g_purge=Yes
 			option=${option#p}
@@ -140,7 +126,7 @@ while [ $finished -eq 0 -a $# -gt 0 ]; do
 
 			if [ -n "$option" ]; then
 			    case $option in
-				*/*)
+				*/*)		    
 	    			    startup_error "-R must specify a simple file name: $option"
 				    ;;
 				.safe|.try|NONE)
@@ -183,10 +169,8 @@ case "$COMMAND" in
 	    detect_configuration
 	    define_firewall
 	    status=$?
-	    if [ $status -eq 0 ]; then
-		[ -n "$SUBSYSLOCK" ] && touch $SUBSYSLOCK
-		progress_message3 "done."
-	    fi
+	    [ -n "$SUBSYSLOCK" -a $status -eq 0 ] && touch $SUBSYSLOCK
+	    progress_message3 "done."
 	fi
 	;;
     stop)
@@ -234,16 +218,15 @@ case "$COMMAND" in
 	else
 	    error_message "$g_product is not running"
 	    progress_message3 "Starting $g_product...."
-	    COMMAND=start
 	fi
 
 	detect_configuration
 	define_firewall
 	status=$?
 	if [ -n "$SUBSYSLOCK" ]; then
-	    [ $status -eq 0 ] && touch $SUBSYSLOCK || rm -f $SUBSYSLOCK
-	fi
-	[ $status -eq 0 ] && progress_message3 "done."
+ 	    [ $status -eq 0 ] && touch $SUBSYSLOCK || rm -f $SUBSYSLOCK
+        fi
+	progress_message3 "done."
 	;;
     refresh)
 	[ $# -ne 1 ] && usage 2
@@ -252,7 +235,7 @@ case "$COMMAND" in
 	    detect_configuration
 	    define_firewall
 	    status=$?
-	    [ $status -eq 0 ] && progress_message3 "done."
+	    progress_message3 "done."
 	else
 	    echo "$g_product is not running" >&2
 	    status=2
@@ -272,10 +255,8 @@ case "$COMMAND" in
 	progress_message3 "Clearing $g_product...."
 	clear_firewall
 	status=0
-	if [ $status -eq 0 ]; then
-	    [ -n "$SUBSYSLOCK" ] && rm -f $SUBSYSLOCK
-	    progress_message3 "done."
-	fi
+	[ -n "$SUBSYSLOCK" ] && rm -f $SUBSYSLOCK
+	progress_message3 "done."
 	;;
     status)
 	[ $# -ne 1 ] && usage 2
@@ -292,7 +273,7 @@ case "$COMMAND" in
 	if [ -f ${VARDIR}/state ]; then
 	    state="$(cat ${VARDIR}/state)"
 	    case $state in
-		Stopped*|lClear*)
+		Stopped*|Clear*)
 		    status=3
 		    ;;
 	    esac
@@ -302,33 +283,6 @@ case "$COMMAND" in
 	echo "State:$state"
 	echo
 	;;
-    up|down)
-	[ $# -eq 1 ] && exit 0
-	shift
-	[ $# -ne 1 ] && usage 2
-	updown $@
-	status=0;
-	;;
-    enable)
-	[ $# -eq 1 ] && exit 0
-	shift
-	[ $# -ne 1 ] && usage 2
-	if shorewall_is_started; then
-	    detect_configuration
-	    enable_provider $1
-	fi
-	status=0
-	;;
-    disable)
-	[ $# -eq 1 ] && exit 0
-	shift
-	[ $# -ne 1 ] && usage 2
-	if shorewall_is_started; then
-	    detect_configuration
-	    disable_provider $1
-	fi
-	status=0
-	;;
     version)
 	[ $# -ne 1 ] && usage 2
 	echo $SHOREWALL_VERSION

Shorewall/Perl/prog.footer6

@@ -5,8 +5,8 @@
 # Give Usage Information
 #
 usage() {
-    echo "Usage: $0 [ options ] [ start|stop|clear|down|reset|refresh|restart|status|up|version ]"
-    echo
+    echo "Usage: $0 [ options ] [ start|stop|clear|reset|refresh|restart|status|version ]"
+    echo 
     echo "Options are:"
     echo
     echo "   -v and -q        Standard Shorewall verbosity controls"
@@ -17,28 +17,6 @@ usage() {
     echo "   -R <file>        Override RESTOREFILE setting"
     exit $1
 }
-
-checkkernelversion() {
-    local kernel
-
-    kernel=$(uname -r 2> /dev/null | sed -e 's/-.*//')
-
-    case "$kernel" in 
-	*.*.*)
-	    kernel=$(printf "%d%02d%02d" $(echo $kernel | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2 \3/g'))
-	    ;;
-	*)
-	    kernel=$(printf "%d%02d00" $(echo $kernel | sed -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2/g'))
-	    ;;
-    esac
-
-    if [ $kernel -lt 20624 ]; then
-	error_message "ERROR: $g_product requires Linux kernel 2.6.24 or later"
-	return 1
-    else
-	return 0
-    fi
-}
 ################################################################################
 # E X E C U T I O N    B E G I N S   H E R E				       #
 ################################################################################
@@ -107,7 +85,7 @@ while [ $finished -eq 0 -a $# -gt 0 ]; do
 		    t*)
 			g_timestamp=Yes
 			option=${option#t}
-			;;
+			;;			
 		    p*)
 			g_purge=Yes
 			option=${option#p}
@@ -148,7 +126,7 @@ while [ $finished -eq 0 -a $# -gt 0 ]; do
 
 			if [ -n "$option" ]; then
 			    case $option in
-				*/*)
+				*/*)		    
 	    			    startup_error "-R must specify a simple file name: $option"
 				    ;;
 				.safe|.try|NONE)
@@ -177,43 +155,40 @@ done
 
 COMMAND="$1"
 
-
-case "$COMMAND" in
-    start)
-	[ $# -ne 1 ] && usage 2
-	if shorewall6_is_started; then
-	    error_message "$g_product is already Running"
-	    status=0
-	else
-	    progress_message3 "Starting $g_product...."
-	    if checkkernelversion; then
+kernel=$(printf "%2d%02d%02d" $(uname -r 2> /dev/null | sed -e 's/-.*//' -e 's/^\([0-9][0-9]*\)\.\([0-9][0-9]*\)\.\([0-9][0-9]*\).*$/\1 \2 \3/g'))
+if [ $kernel -lt 20624 ]; then
+    error_message "ERROR: $g_product requires Linux kernel 2.6.24 or later"
+    status=2
+else
+    case "$COMMAND" in
+	start)
+	    [ $# -ne 1 ] && usage 2
+	    if shorewall6_is_started; then
+		error_message "$g_product is already Running"
+		status=0
+	    else
+		progress_message3 "Starting $g_product...."
 		detect_configuration
 		define_firewall
 		status=$?
-		if [ $status -eq 0 ]; then
-		    [ -n "$SUBSYSLOCK" ] && touch $SUBSYSLOCK
-		    progress_message3 "done."
-		fi
+		[ -n "$SUBSYSLOCK" -a $status -eq 0 ] && touch $SUBSYSLOCK
+		progress_message3 "done."
 	    fi
-	fi
-	;;
-    stop)
-	[ $# -ne 1 ] && usage 2
-	if checkkernelversion; then
+	    ;;
+	stop)
+	    [ $# -ne 1 ] && usage 2
 	    progress_message3 "Stopping $g_product...."
 	    detect_configuration
 	    stop_firewall
 	    status=0
 	    [ -n "$SUBSYSLOCK" ] && rm -f $SUBSYSLOCK
 	    progress_message3 "done."
-	fi
-	;;
-    reset)
-	if ! shorewall6_is_started ; then
-	    error_message "$g_product is not running"
-	    status=2
-	elif checkkernelversion; then
-	    if [ $# -eq 1 ]; then
+	    ;;
+	reset)
+	    if ! shorewall6_is_started ; then
+		error_message "$g_product is not running"
+		status=2
+	    elif [ $# -eq 1 ]; then
 		$IP6TABLES -Z
 		$IP6TABLES -t mangle -Z
 		date > ${VARDIR}/restarted
@@ -236,112 +211,92 @@ case "$COMMAND" in
 		    fi
 		done
 	    fi
-	fi
-	;;
-    restart)
-	[ $# -ne 1 ] && usage 2
-	if shorewall6_is_started; then
-	    progress_message3 "Restarting $g_product...."
-	else
-	    error_message "$g_product is not running"
-	    progress_message3 "Starting $g_product...."
-	    COMMAND=start
-	fi
+	    ;;
+	restart)
+	    [ $# -ne 1 ] && usage 2
+	    if shorewall6_is_started; then
+		progress_message3 "Restarting $g_product...."
+	    else
+		error_message "$g_product is not running"
+		progress_message3 "Starting $g_product...."
+	    fi
 
-	if checkkernelversion; then
 	    detect_configuration
 	    define_firewall
 	    status=$?
 	    if [ -n "$SUBSYSLOCK" ]; then
  		[ $status -eq 0 ] && touch $SUBSYSLOCK || rm -f $SUBSYSLOCK
             fi
-
-	    [ $status -eq 0 ] && progress_message3 "done."
-	fi
-	;;
-    refresh)
-	[ $# -ne 1 ] && usage 2
-	if shorewall6_is_started; then
-	    progress_message3 "Refreshing $g_product...."
-	    if checkkernelversion; then
+	    progress_message3 "done."
+	    ;;
+	refresh)
+	    [ $# -ne 1 ] && usage 2
+	    if shorewall6_is_started; then
+		progress_message3 "Refreshing $g_product...."
 		detect_configuration
 		define_firewall
 		status=$?
-		[ $status -eq 0 ] && progress_message3 "done."
+		progress_message3 "done."
+	    else
+		echo "$g_product is not running" >&2
+		status=2
 	    fi
-	else
-	    echo "$g_product is not running" >&2
-	    status=2
-	fi
-	;;
-    restore)
-	[ $# -ne 1 ] && usage 2
-	if checkkernelversion; then
+	    ;;
+	restore)
+	    [ $# -ne 1 ] && usage 2
 	    detect_configuration
 	    define_firewall
 	    status=$?
 	    if [ -n "$SUBSYSLOCK" ]; then
  		[ $status -eq 0 ] && touch $SUBSYSLOCK || rm -f $SUBSYSLOCK
             fi
-	    [ $status -eq 0 ] && progress_message3 "done."
-	fi
-	;;
-    clear)
-	[ $# -ne 1 ] && usage 2
-	progress_message3 "Clearing $g_product...."
-	if checkkernelversion; then
+	    ;;
+	clear)
+	    [ $# -ne 1 ] && usage 2
+	    progress_message3 "Clearing $g_product...."
 	    clear_firewall
 	    status=0
-	    if [ -n "$SUBSYSLOCK" ]; then
-		rm -f $SUBSYSLOCK
-	    fi
+	    [ -n "$SUBSYSLOCK" ] && rm -f $SUBSYSLOCK
 	    progress_message3 "done."
-	fi
-	;;
-    status)
-	[ $# -ne 1 ] && usage 2
-	echo "$g_product-$SHOREWALL_VERSION Status at $(hostname) - $(date)"
-	echo
-	if shorewall6_is_started; then
-	    echo "$g_product is running"
-	    status=0
-	else
-	    echo "$g_product is stopped"
-	    status=4
-	fi
+	    ;;
+	status)
+	    [ $# -ne 1 ] && usage 2
+	    echo "$g_product-$SHOREWALL_VERSION Status at $(hostname) - $(date)"
+	    echo
+	    if shorewall6_is_started; then
+		echo "$g_product is running"
+		status=0
+	    else
+		echo "$g_product is stopped"
+		status=4
+	    fi
 
-	if [ -f ${VARDIR}/state ]; then
-	    state="$(cat ${VARDIR}/state)"
-	    case $state in
-		Stopped*|Clear*)
-		    status=3
-		    ;;
-	    esac
-	else
-	    state=Unknown
-	fi
-	echo "State:$state"
-	echo
-	;;
-    up|down)
-	[ $# -eq 1 ] && exit 0
-	shift
-	[ $# -ne 1 ] && usage 2
-	updown $1
-	status=0
-	;;
-    version)
-	[ $# -ne 1 ] && usage 2
-	echo $SHOREWALL_VERSION
-	status=0
-	;;
-    help)
-	[ $# -ne 1 ] && usage 2
-	usage 0
-	;;
-    *)
-	usage 2
-	;;
-esac
+	    if [ -f ${VARDIR}/state ]; then
+		state="$(cat ${VARDIR}/state)"
+		case $state in
+		    Stopped*|Clear*)
+			status=3
+			;;
+		esac
+	    else
+		state=Unknown
+	    fi
+	    echo "State:$state"
+	    echo
+	    ;;
+	version)
+	    [ $# -ne 1 ] && usage 2
+	    echo $SHOREWALL_VERSION
+	    status=0
+	    ;;
+	help)
+	    [ $# -ne 1 ] && usage 2
+	    usage 0
+	    ;;
+	*)
+	    usage 2
+	    ;;
+    esac
+fi
 
 exit $status

Shorewall/Perl/prog.header

@@ -1,6 +1,8 @@
+#!/bin/sh
+#
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 1999-2011 - Tom Eastep (teastep@shorewall.net)
+#     (c) 1999-2010 - Tom Eastep (teastep@shorewall.net)
 #
 #	Options are:
 #
@@ -87,17 +89,35 @@ setpolicy() # $1 = name of chain, $2 = policy
 }
 
 #
-# Generate a list of all network interfaces on the system
+# Set a standard chain to enable established and related connections
 #
-find_all_interfaces() {
-    ${IP:-ip} link list | egrep '^[[:digit:]]+:' | cut -d ' ' -f2 | sed -r 's/(@.*)?:$//'
+setcontinue() # $1 = name of chain
+{
+    run_iptables -A $1 -m state --state ESTABLISHED,RELATED -j ACCEPT
 }
 
 #
-# Generate a list of all network interfaces on the system that have an ipv4 address
+# Flush one of the NAT table chains
 #
-find_all_interfaces1() {
-    ${IP:-ip} -4 addr list | egrep '^[[:digit:]]+:' | cut -d ' ' -f2 | sed -r 's/(@.*)?:$//'
+flushnat() # $1 = name of chain
+{
+    run_iptables -t nat -F $1
+}
+
+#
+# Flush one of the Mangle table chains
+#
+flushmangle() # $1 = name of chain
+{
+    run_iptables -t mangle -F $1
+}
+
+#
+# Flush and delete all user-defined chains in the filter table
+#
+deleteallchains() {
+    run_iptables -F
+    run_iptables -X
 }
 
 #
@@ -111,17 +131,6 @@ find_device() {
     done
 }
 
-#
-# Find the value 'weight' in the passed arguments then echo the next value
-#
-
-find_weight() {
-    while [ $# -gt 1 ]; do
-	[ "x$1" = xweight ] && echo $2 && return
-	shift
-    done
-}
-
 #
 # Find the value 'via' in the passed arguments then echo the next value
 #
@@ -281,7 +290,7 @@ get_interface_bcasts() # $1 = interface
 #
 del_ip_addr() # $1 = address, $2 = interface
 {
-    [ $(find_first_interface_address_if_any $2) = $1 ] || qtnoin $IP addr del $1 dev $2
+    [ $(find_first_interface_address_if_any $2) = $1 ] || qt $IP addr del $1 dev $2
 }
 
 # Add IP Aliases
@@ -492,8 +501,6 @@ get_device_mtu1() # $1 = device
 # Undo changes to routing
 #
 undo_routing() {
-    local undofiles
-    local f
 
     if [ -z "$g_noroutes"  ]; then
 	#
@@ -506,72 +513,48 @@ undo_routing() {
 	#
 	# Restore the rest of the routing table
 	#
-	undofiles="$(ls ${VARDIR}/undo_*routing 2> /dev/null)"
-
-	if [ -n "$undofiles" ]; then
-	    for f in $undofiles; do
-		. $f
-	    done
-
-	    rm -f $undofiles
-
-            progress_message "Shorewall-generated routing tables and routing rules removed"
+	if [ -f ${VARDIR}/undo_routing ]; then
+	    . ${VARDIR}/undo_routing
+	    progress_message "Shorewall-generated routing tables and routing rules removed"
+	    rm -f ${VARDIR}/undo_routing
 	fi
     fi
 
 }
 
-#
-# Save the default route
-#
-save_default_route() {
-    awk \
-    'BEGIN        {defroute=0;};
-     /^default /  {deroute=1; print; next};
-     /nexthop/    {if (defroute == 1 ) {print ; next} };
-                  { defroute=0; };'
-}
-
 #
 # Restore the default route that was in place before the initial 'shorewall start'
 #
-replace_default_route() # $1 = USE_DEFAULT_RT
-{
-    #
-    # default_route and result are inherited from the caller
-    #
-    if [ -n "$default_route" ]; then
-	case "$default_route" in
-	    *metric*)
-	        #
-	        # Don't restore a default route with a metric unless USE_DEFAULT_RT=Yes. Otherwise, we only replace the one with metric 0
-	        #
-		[ -n "$1" ] && qt $IP -4 route replace $default_route && progress_message "Default Route (${default_route# }) restored"
-		default_route=
-		;;
-	    *)
-		qt $IP -4 route replace $default_route && progress_message "Default Route (${default_route# }) restored"
-		result=0
-		default_route=
-		;;
-	esac
-    fi
-}
-
-restore_default_route() # $1 = USE_DEFAULT_RT
-{
-    local result
-    result=1
-
+restore_default_route() {
     if [ -z "$g_noroutes" -a -f ${VARDIR}/default_route ]; then
 	local default_route
 	default_route=
 	local route
+	local result
+	result=1
 
 	while read route ; do
 	    case $route in
 		default*)
-		    replace_default_route $1
+		    if [ -n "$default_route" ]; then
+			case "$default_route" in
+			    *metric*)
+		                #
+		                # Don't restore a route with a metric -- we only replace the one with metric == 0
+		                #
+				qt $IP -4 route delete default metric 0 && \
+				    progress_message "Default Route with metric 0 deleted"
+				;;
+			    *)
+				qt $IP -4 route replace $default_route && \
+				    result=0 && \
+				    progress_message "Default Route (${default_route# }) restored"
+				;;
+			esac
+
+			break
+		    fi
+
 		    default_route="$default_route $route"
 		    ;;
 		*)
@@ -580,80 +563,12 @@ restore_default_route() # $1 = USE_DEFAULT_RT
 	    esac
 	done < ${VARDIR}/default_route
 
-	replace_default_route $1
-	
-	if [ $result = 1 ]; then
-	    #
-	    # We didn't restore a default route with metric 0
-	    #
-	    if $IP -4 -o route list 2> /dev/null | fgrep default | fgrep -qv metric; then
-	       #
-	       # But we added a default route with metric 0
-	       #
-	       qt $IP -4 route del default metric 0 && progress_message "Default route with metric 0 deleted"
-	    fi
-	fi
-
 	rm -f ${VARDIR}/default_route
     fi
 
     return $result
 }
 
-#
-# Add an additional gateway to the default route
-#
-add_gateway() # $1 = Delta $2 = Table Number
-{
-    local route
-    local weight
-    local delta
-    local dev
-    
-    route=`$IP -4 -o route ls table $2 | grep ^default | sed 's/default //; s/[\]//g'`
-
-    if [ -z "$route" ]; then
-	run_ip route add default scope global table $2 $1
-    else
-	delta=$1
-
-	if ! echo $route | fgrep -q ' nexthop '; then
-	    route=`echo $route | sed 's/via/nexthop via/'`
-	    dev=$(find_device $route)
-	    if [ -f ${VARDIR}/${dev}_weight ]; then
-		weight=`cat ${VARDIR}/${dev}_weight`
-		route="$route weight $weight"
-	    fi
-	fi
-
-	run_ip route replace default scope global table $2 $route $delta
-    fi
-}
-
-#
-# Remove a gateway from the default route
-#
-delete_gateway() # $! = Description of the Gateway $2 = table number $3 = device
-{
-    local route
-    local gateway
-    local dev
-
-    route=`$IP -4 -o route ls table $2 | grep ^default | sed 's/[\]//g'`
-    gateway=$1
-  
-    if [ -n "$route" ]; then
-	if echo $route | fgrep -q ' nexthop '; then
-	    gateway="nexthop $gateway"
-	    eval route=\`echo $route \| sed \'s/$gateway/ /\'\`
-	    run_ip route replace table $2 $route
-	else
-	    dev=$(find_device $route)
-	    [ "$dev" = "$3" ] && run_ip route delete default table $2
-	fi
-    fi
-}
-
 #
 # Determine the MAC address of the passed IP through the passed interface
 #
@@ -695,14 +610,14 @@ conditionally_flush_conntrack() {
 delete_proxyarp() {
     if [ -f ${VARDIR}/proxyarp ]; then
 	while read address interface external haveroute; do
-	    qtnoin $IP -4 neigh del proxy $address dev $external
-	    [ -z "${haveroute}${g_noroutes}" ] && qtnoin $IP -4 route del $address/32 dev $interface
+	    qt arp -i $external -d $address pub
+	    [ -z "${haveroute}${g_noroutes}" ] && qt $IP -4 route del $address dev $interface
 	    f=/proc/sys/net/ipv4/conf/$interface/proxy_arp
 	    [ -f $f ] && echo 0 > $f
 	done < ${VARDIR}/proxyarp
-
-	rm -f ${VARDIR}/proxyarp
     fi
+
+    rm -f ${VARDIR}/proxyarp
 }
 
 #
@@ -716,7 +631,6 @@ clear_firewall() {
     setpolicy OUTPUT ACCEPT
 
     run_iptables -F
-    qt $IPTABLES -t raw -F
 
     echo 1 > /proc/sys/net/ipv4/ip_forward
 
@@ -742,7 +656,7 @@ fatal_error()
 {
     echo "   ERROR: $@" >&2
 
-    if [ $LOG_VERBOSITY -ge 0 ]; then
+    if [ $LOG_VERBOSITY -gt 1 ]; then
         timestamp="$(date +'%_b %d %T') "
         echo "${timestamp}  ERROR: $@" >> $STARTUP_LOG
     fi
@@ -758,12 +672,6 @@ fatal_error()
 startup_error() # $* = Error Message
 {
     echo "   ERROR: $@: Firewall state not changed" >&2
-
-    if [ $LOG_VERBOSITY -ge 0 ]; then
-        timestamp="$(date +'%_b %d %T') "
-        echo "${timestamp}  ERROR: $@" >> $STARTUP_LOG
-    fi
-
     case $COMMAND in
         start)
 	    logger -p kern.err "ERROR:$g_product start failed:Firewall state not changed"
@@ -776,7 +684,7 @@ startup_error() # $* = Error Message
 	    ;;
     esac
 
-    if [ $LOG_VERBOSITY -ge 0 ]; then
+    if [ $LOG_VERBOSITY -gt 1 ]; then
         timestamp="$(date +'%_b %d %T') "
 
 	case $COMMAND in
@@ -853,6 +761,34 @@ run_tc() {
     fi
 }
 
+#
+# Restore the rules generated by 'drop','reject','logdrop', etc.
+#
+restore_dynamic_rules() {
+    if [ -f ${VARDIR}/save ]; then
+	progress_message2 "Setting up dynamic rules..."
+	rangematch='source IP range'
+	while read target ignore1 ignore2 address ignore3 rest; do
+	    case $target in
+		DROP|reject|logdrop|logreject)
+		    case $rest in
+			$rangematch*)
+			    run_iptables -A dynamic -m iprange --src-range ${rest#source IP range} -j $target
+			    ;;
+			*)
+			    if [ -z "$rest" ]; then
+				run_iptables -A dynamic -s $address -j $target
+			    else
+				error_message "WARNING: Unable to restore dynamic rule \"$target $ignore1 $ignore2 $address $ignore3 $rest\""
+			    fi
+			    ;;
+		    esac
+		    ;;
+	    esac
+	done < ${VARDIR}/save
+    fi
+}
+
 #
 # Get a list of all configured broadcast addresses on the system
 #
@@ -876,17 +812,13 @@ debug_restore_input() {
 	qt1 $IPTABLES -t mangle -P $chain ACCEPT
     done
 
-    qt1 $IPTABLES -t raw     -F
-    qt1 $IPTABLES -t raw     -X
-    qt1 $IPTABLES -t rawpost -F
-    qt1 $IPTABLES -t rawpost -X
+    qt1 $IPTABLES -t raw    -F
+    qt1 $IPTABLES -t raw    -X
 
     for chain in PREROUTING OUTPUT; do
 	qt1 $IPTABLES -t raw -P $chain ACCEPT
     done
 
-    qt1 $iptables -T rawpost -P POSTROUTING ACCEPT
-
     run_iptables -t nat -F
     run_iptables -t nat -X
 
@@ -936,9 +868,6 @@ debug_restore_input() {
 	    '*'raw)
 		table=raw
 		;;
-	    '*'rawpost)
-		table=rawpost
-		;;
 	    '*'mangle)
 		table=mangle
 		;;

Shorewall/Perl/prog.header6

@@ -1,6 +1,8 @@
+#!/bin/sh
+#
 #     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
 #
-#     (c) 1999-2011- Tom Eastep (teastep@shorewall.net)
+#     (c) 1999-2010- Tom Eastep (teastep@shorewall.net)
 #
 #	Options are:
 #
@@ -87,17 +89,27 @@ setpolicy() # $1 = name of chain, $2 = policy
 }
 
 #
-# Generate a list of all network interfaces on the system
+# Set a standard chain to enable established and related connections
 #
-find_all_interfaces() {
-    ${IP:-ip} link list | egrep '^[[:digit:]]+:' | cut -d ' ' -f2 | sed -r 's/(@.*)?:$//'
+setcontinue() # $1 = name of chain
+{
+    run_iptables -A $1 -m state --state ESTABLISHED,RELATED -j ACCEPT
 }
 
 #
-# Generate a list of all network interfaces on the system that have an ipv6 address
+# Flush one of the Mangle table chains
 #
-find_all_interfaces1() {
-    ${IP:-ip} -6 addr list | egrep '^[[:digit:]]+:' | cut -d ' ' -f2 | sed -r 's/(@.*)?:$//'
+flushmangle() # $1 = name of chain
+{
+    run_iptables -t mangle -F $1
+}
+
+#
+# Flush and delete all user-defined chains in the filter table
+#
+deleteallchains() {
+    run_iptables -F
+    run_iptables -X
 }
 
 #
@@ -166,7 +178,7 @@ find_default_interface() {
 # Determine if Interface is up
 #
 interface_is_up() {
-    [ -n "$($IP -6 link list dev $1 2> /dev/null | grep -e '[<,]UP[,>]')" ]
+    [ -n "$($IP link list dev $1 2> /dev/null | grep -e '[<,]UP[,>]')" ]
 }
 
 #
@@ -484,63 +496,45 @@ undo_routing() {
 	if [ -f ${VARDIR}/undo_routing ]; then
 	    . ${VARDIR}/undo_routing
 	    progress_message "Shorewall-generated routing tables and routing rules removed"
-	    rm -f ${VARDIR}/undo_*routing
+	    rm -f ${VARDIR}/undo_routing
 	fi
     fi
 
 }
 
-#
-# Save the default route
-#
-save_default_route() {
-    awk \
-    'BEGIN        {defroute=0;};
-     /^default /  {defroute=1; print; next};
-     /nexthop/    {if (defroute == 1 ) {print ; next} };
-                  { defroute=0; };'
-}
-
 #
 # Restore the default route that was in place before the initial 'shorewall start'
 #
-replace_default_route() # $1 = USE_DEFAULT_RT
-{
-    #
-    # default_route and result are inherited from the caller
-    #
-    if [ -n "$default_route" ]; then
-	case "$default_route" in
-	    *metric*)
-	        #
-	        # Don't restore a default route with a metric unless USE_DEFAULT_RT=Yes. Otherwise, we only replace the one with metric 0
-	        #
-		[ -n "$1" ] && qt $IP -6 route replace $default_route && progress_message "Default Route (${default_route# }) restored"
-		default_route=
-		;;
-	    *)
-		qt $IP -6 route replace $default_route && progress_message "Default Route (${default_route# }) restored"
-		result=0
-		default_route=
-		;;
-	esac
-    fi
-}
-
-restore_default_route() # $1 = USE_DEFAULT_RT
-{
-    local result
-    result=1
-
+restore_default_route() {
     if [ -z "$g_noroutes" -a -f ${VARDIR}/default_route ]; then
 	local default_route
 	default_route=
 	local route
+	local result
+	result=1
 
 	while read route ; do
 	    case $route in
-		default*)
-		    replace_default_route $1
+		default)
+		    if [ -n "$default_route" ]; then
+			case "$default_route" in
+			    *metric*)
+		                #
+		                # Don't restore a route with a metric -- we only replace the one with metric == 0
+		                #
+				qt $IP -6 route delete default metric 0 && \
+				    progress_message "Default Route with metric 0 deleted"
+				;;
+			    *)
+				qt $IP -6 route replace $default_route && \
+				    result=0 && \
+				    progress_message "Default Route (${default_route# }) restored"
+				;;
+			esac
+
+			break
+		    fi
+
 		    default_route="$default_route $route"
 		    ;;
 		*)
@@ -549,20 +543,6 @@ restore_default_route() # $1 = USE_DEFAULT_RT
 	    esac
 	done < ${VARDIR}/default_route
 
-	replace_default_route $1
-	
-	if [ $result = 1 ]; then
-	    #
-	    # We didn't restore a default route with metric 0
-	    #
-	    if $IP -6 -o route list 2> /dev/null | fgrep default | fgrep -qv metric; then
-	       #
-	       # But we added a default route with metric 0
-	       #
-	       qt $IP -6 route del default metric 0 && progress_message "Default route with metric 0 deleted"
-	    fi
-	fi
-
 	rm -f ${VARDIR}/default_route
     fi
 
@@ -602,22 +582,6 @@ conditionally_flush_conntrack() {
     fi
 }
 
-#
-# Clear Proxy NDP
-#
-delete_proxyndp() {
-    if [ -f ${VARDIR}/proxyndp ]; then
-	while read address interface external haveroute; do
-	    qt $IP -6 neigh del proxy $address dev $external
-	    [ -z "${haveroute}${g_noroutes}" ] && qt $IP -6 route del $address/128 dev $interface
-	    f=/proc/sys/net/ipv6/conf/$interface/proxy_ndp
-	    [ -f $f ] && echo 0 > $f
-	done < ${VARDIR}/proxyndp
-
-	rm -f ${VARDIR}/proxyndp
-    fi
-}
-
 #
 # Remove all Shorewall-added rules
 #
@@ -629,7 +593,6 @@ clear_firewall() {
     setpolicy OUTPUT ACCEPT
 
     run_iptables -F
-    qt $IP6TABLES -t raw -F
 
     echo 1 > /proc/sys/net/ipv6/conf/all/forwarding
 
@@ -663,12 +626,6 @@ fatal_error()
 startup_error() # $* = Error Message
 {
     echo "   ERROR: $@: Firewall state not changed" >&2
-
-    if [ $LOG_VERBOSITY -ge 0 ]; then
-        timestamp="$(date +'%_b %d %T') "
-        echo "${timestamp}  ERROR: $@" >> $STARTUP_LOG
-    fi
-
     case $COMMAND in
         start)
 	    logger -p kern.err "ERROR:$g_product start failed:Firewall state not changed"
@@ -758,6 +715,34 @@ run_tc() {
     fi
 }
 
+#
+# Restore the rules generated by 'drop','reject','logdrop', etc.
+#
+restore_dynamic_rules() {
+    if [ -f ${VARDIR}/save ]; then
+	progress_message2 "Setting up dynamic rules..."
+	rangematch='source IP range'
+	while read target ignore1 ignore2 address ignore3 rest; do
+	    case $target in
+		DROP|reject|logdrop|logreject)
+		    case $rest in
+			$rangematch*)
+			    run_iptables -A dynamic -m iprange --src-range ${rest#source IP range} -j $target
+			    ;;
+			*)
+			    if [ -z "$rest" ]; then
+				run_iptables -A dynamic -s $address -j $target
+			    else
+				error_message "WARNING: Unable to restore dynamic rule \"$target $ignore1 $ignore2 $address $ignore3 $rest\""
+			    fi
+			    ;;
+		    esac
+		    ;;
+	    esac
+	done < ${VARDIR}/save
+    fi
+}
+
 #
 # Run the .iptables_restore_input as a set of discrete iptables commands
 #
@@ -822,9 +807,6 @@ debug_restore_input() {
 	    '*'raw)
 		table=raw
 		;;
-	    '*'rawpost)
-		table=rawpost
-		;;
 	    '*'mangle)
 		table=mangle
 		;;

Shorewall/action.A_Drop

@@ -1,56 +0,0 @@
-#
-# Shorewall version 4 - Drop Action
-#
-# /usr/share/shorewall/action.A_Drop
-#
-#	The audited default DROP common rules
-#
-#	This action is invoked before a DROP policy is enforced. The purpose
-#	of the action is:
-#
-#	a) Avoid logging lots of useless cruft.
-#	b) Ensure that 'auth' requests are rejected, even if the policy is
-#	   DROP. Otherwise, you may experience problems establishing
-#	   connections with servers that use auth.
-#	c) Ensure that certain ICMP packets that are necessary for successful
-#	   internet operation are always ACCEPTed.
-#
-# IF YOU ARE HAVING CONNECTION PROBLEMS, CHANGING THIS FILE WON'T HELP!!!!!!!!!
-#
-###############################################################################
-#TARGET		SOURCE	DEST	PROTO	DPORT	SPORT
-#
-# Count packets that come through here
-#
-COUNT
-#
-# Reject 'auth'
-#
-Auth(A_REJECT)
-#
-# Don't log broadcasts
-#
-dropBcast(audit)
-#
-# ACCEPT critical ICMP types
-#
-A_AllowICMPs	-	-	icmp
-#
-# Drop packets that are in the INVALID state -- these are usually ICMP packets
-# and just confuse people when they appear in the log.
-#
-dropInvalid(audit)
-#
-# Drop Microsoft noise so that it doesn't clutter up the log.
-#
-SMB(A_DROP)
-A_DropUPnP
-#
-# Drop 'newnotsyn' traffic so that it doesn't get logged.
-#
-dropNotSyn(audit)	-	-	tcp
-#
-# Drop late-arriving DNS replies. These are just a nuisance and clutter up
-# the log.
-#
-A_DropDNSrep

Shorewall/action.A_Reject

@@ -1,54 +0,0 @@
-#
-# Shorewall version 4 - Reject Action
-#
-# /usr/share/shorewall/action.A_Reject
-#
-#	The audited default REJECT action common rules
-#
-#	This action is invoked before a REJECT policy is enforced. The purpose
-#	of the action is:
-#
-#	a) Avoid logging lots of useless cruft.
-#	b) Ensure that certain ICMP packets that are necessary for successful
-#	   internet operation are always ACCEPTed.
-#
-# IF YOU ARE HAVING CONNECTION PROBLEMS, CHANGING THIS FILE WON'T HELP!!!!!!!!!
-###############################################################################
-#TARGET		SOURCE	DEST	PROTO
-#
-# Count packets that come through here
-#
-COUNT
-#
-# Don't log 'auth' -- REJECT
-#
-Auth(A_REJECT)
-#
-# Drop Broadcasts so they don't clutter up the log
-# (broadcasts must *not* be rejected).
-#
-dropBcast(audit)
-#
-# ACCEPT critical ICMP types
-#
-A_AllowICMPs	-	-	icmp
-#
-# Drop packets that are in the INVALID state -- these are usually ICMP packets
-# and just confuse people when they appear in the log (these ICMPs cannot be
-# rejected).
-#
-dropInvalid(audit)
-#
-# Reject Microsoft noise so that it doesn't clutter up the log.
-#
-SMB(A_REJECT)
-A_DropUPnP
-#
-# Drop 'newnotsyn' traffic so that it doesn't get logged.
-#
-dropNotSyn(audit)	-	-	tcp
-#
-# Drop late-arriving DNS replies. These are just a nuisance and clutter up
-# the log.
-#
-A_DropDNSrep

Shorewall/action.Broadcast

@@ -1,73 +0,0 @@
-#
-# Shorewall 4 - Broadcast Action
-#
-#    /usr/share/shorewall/action.Broadcast
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2011 - Tom Eastep (teastep@shorewall.net)
-#
-#       Complete documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-#   Broadcast[([<action>|-[,{audit|-}])] 
-#
-#       Default action is DROP
-#
-##########################################################################################
-FORMAT 2
-
-DEFAULTS DROP,-
-
-BEGIN PERL;
-
-use Shorewall::IPAddrs;
-use Shorewall::Config;
-use Shorewall::Chains;
-
-my ( $action, $audit ) = get_action_params( 2 );
-
-fatal_error "Invalid parameter ($audit) to action Broadcast"   if supplied $audit && $audit ne 'audit';
-fatal_error "Invalid parameter ($action) to action Broadcast"  unless $action =~ /^(?:ACCEPT|DROP|REJECT)$/;
-
-my $chainref           = get_action_chain;
-my ( $level, $tag )    = get_action_logging;
-my $target             = require_audit ( $action , $audit );
-
-if ( have_capability( 'ADDRTYPE' ) ) {
-    if ( $level ne '' ) {
-	log_rule_limit $level, $chainref, 'dropBcast' , $action, '', $tag, 'add', ' -m addrtype --dst-type BROADCAST ';
-	log_rule_limit $level, $chainref, 'dropBcast' , $action, '', $tag, 'add', ' -m addrtype --dst-type MULTICAST ';
-	log_rule_limit $level, $chainref, 'dropBcast' , $action, '', $tag, 'add', ' -m addrtype --dst-type ANYCAST ';
-    }	
-
-    add_jump $chainref, $target, 0, '-m addrtype --dst-type BROADCAST ';
-    add_jump $chainref, $target, 0, '-m addrtype --dst-type MULTICAST ';
-    add_jump $chainref, $target, 0, '-m addrtype --dst-type ANYCAST ';
-} else {
-    add_commands $chainref, 'for address in $ALL_BCASTS; do';
-    incr_cmd_level $chainref;
-    log_rule_limit $level, $chainref, 'Broadcast' , $action, '', $tag, 'add', ' -d $address ' if $level ne '';
-    add_jump $chainref, $target, 0, "-d \$address ";
-    decr_cmd_level $chainref;
-    add_commands $chainref, 'done';
-}
-    
-log_rule_limit $level, $chainref, 'Broadcast' , $action, '', $tag, 'add', ' -d 224.0.0.0/4 ' if $level ne '';
-add_jump $chainref, $target, 0, '-d 224.0.0.0/4 ';
-
-1;
-
-END PERL;

Shorewall/action.Drop

@@ -15,49 +15,9 @@
 #	c) Ensure that certain ICMP packets that are necessary for successful
 #	   internet operation are always ACCEPTed.
 #
-#  The action accepts five optional parameters:
-#
-#	1 - 'audit' or '-'. Default is '-' which means don't audit in builtin
-#           actions.
-#       2 - Action to take with Auth requests. Default is REJECT or A_REJECT,
-#           depending on the setting of the first parameter.
-#	3 - Action to take with SMB requests. Default is DROP or A_DROP,
-#           depending on the setting of the first parameter.
-#       4 - Action to take with required ICMP packets. Default is ACCEPT or
-#           A_ACCEPT depending on the first parameter.
-#       5 - Action to take with late UDP replies (UDP source port 53). Default
-#           is DROP or A_DROP depending on the first parameter.
-#
 # IF YOU ARE HAVING CONNECTION PROBLEMS, CHANGING THIS FILE WON'T HELP!!!!!!!!!
 #
 ###############################################################################
-FORMAT 2
-#
-# The following magic provides different defaults for $2 thru $5, when $1 is 
-# 'audit'.
-#
-BEGIN PERL;
-use Shorewall::Config;
-
-my ( $p1, $p2, $p3 , $p4, $p5 ) = get_action_params( 5 );
-
-if ( defined $p1 ) { 
-    if ( $p1 eq 'audit' ) {
-	set_action_param( 2, 'A_REJECT')   unless supplied $p2;
-	set_action_param( 3, 'A_DROP')     unless supplied $p3;
-	set_action_param( 4, 'A_ACCEPT' )  unless supplied $p4;
-	set_action_param( 5, 'A_DROP' )    unless supplied $p5;
-    } else {
-	fatal_error "Invalid value ($p1) for first Drop parameter" if supplied $p1;
-    }
-}
-
-1;
-
-END PERL;
-
-DEFAULTS -,REJECT,DROP,ACCEPT,DROP
-
 #TARGET		SOURCE	DEST	PROTO	DPORT	SPORT
 #
 # Count packets that come through here
@@ -66,31 +26,31 @@ COUNT
 #
 # Reject 'auth'
 #
-Auth($2)
+Auth(REJECT)
 #
 # Don't log broadcasts
 #
-Broadcast(DROP,$1)
+dropBcast
 #
 # ACCEPT critical ICMP types
 #
-AllowICMPs($4)	-	-	icmp
+AllowICMPs	-	-	icmp
 #
 # Drop packets that are in the INVALID state -- these are usually ICMP packets
 # and just confuse people when they appear in the log.
 #
-Invalid(DROP,$1)
+dropInvalid
 #
 # Drop Microsoft noise so that it doesn't clutter up the log.
 #
-SMB($3)
-DropUPnP($5)
+SMB(DROP)
+DropUPnP
 #
 # Drop 'newnotsyn' traffic so that it doesn't get logged.
 #
-NotSyn(DROP,$1)	-	-	tcp
+dropNotSyn	-	-	tcp
 #
 # Drop late-arriving DNS replies. These are just a nuisance and clutter up
 # the log.
 #
-DropDNSrep($5)
+DropDNSrep

Shorewall/action.Invalid

@@ -1,56 +0,0 @@
-#
-# Shorewall 4 - Invalid Action
-#
-#    /usr/share/shorewall/action.Invalid
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2011 - Tom Eastep (teastep@shorewall.net)
-#
-#       Complete documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-#   Invalid[([<action>|-[,{audit|-}])] 
-#
-#       Default action is DROP
-#
-##########################################################################################
-FORMAT 2
-
-DEFAULTS DROP,-
-
-BEGIN PERL;
-
-use Shorewall::IPAddrs;
-use Shorewall::Config;
-use Shorewall::Chains;
-
-my ( $action, $audit ) = get_action_params( 2 );
-
-fatal_error "Invalid parameter ($audit) to action Invalid"   if supplied $audit && $audit ne 'audit';
-fatal_error "Invalid parameter ($action) to action Invalid"  unless $action =~ /^(?:ACCEPT|DROP|REJECT)$/;
-
-my $chainref         = get_action_chain;
-my ( $level, $tag )  = get_action_logging;
-my $target           = require_audit ( $action , $audit );
-
-log_rule_limit $level, $chainref, 'Invalid' , $action, '', $tag, 'add', "$globals{STATEMATCH} INVALID " if $level ne '';
-add_jump $chainref , $target, 0, "$globals{STATEMATCH} INVALID ";
-
-$chainref->{dont_optimize} = 0;
-
-1;
-
-END PERL;

Shorewall/action.NotSyn

@@ -1,56 +0,0 @@
-#
-# Shorewall 4 - NotSyn Action
-#
-#    /usr/share/shorewall/action.NotSyn
-#
-#     This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
-#
-#     (c) 2011 - Tom Eastep (teastep@shorewall.net)
-#
-#       Complete documentation is available at http://shorewall.net
-#
-#       This program is free software; you can redistribute it and/or modify
-#       it under the terms of Version 2 of the GNU General Public License
-#       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.
-#
-#       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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-#   NotSyn[([<action>|-[,{audit|-}])] 
-#
-#       Default action is DROP
-#
-##########################################################################################
-FORMAT 2
-
-DEFAULTS DROP,-
-
-BEGIN PERL;
-
-use Shorewall::IPAddrs;
-use Shorewall::Config;
-use Shorewall::Chains;
-
-my ( $action, $audit ) = get_action_params( 2 );
-
-fatal_error "Invalid parameter ($audit) to action NotSyn"   if supplied $audit && $audit ne 'audit';
-fatal_error "Invalid parameter ($action) to action NotSyn"  unless $action =~ /^(?:ACCEPT|DROP|REJECT)$/;
-
-my $chainref         = get_action_chain;
-my ( $level, $tag )  = get_action_logging;
-my $target           = require_audit ( $action , $audit );
-
-log_rule_limit $level, $chainref, 'NotSyn' , $action, '', $tag, 'add', '-p 6 ! --syn ' if $level ne '';
-add_jump $chainref , $target, 0, '-p 6 ! --syn ';
-
-$chainref->{dont_optimize} = 0;
-
-1;
-
-END PERL;

Shorewall/action.Reject

@@ -12,48 +12,8 @@
 #	b) Ensure that certain ICMP packets that are necessary for successful
 #	   internet operation are always ACCEPTed.
 #
-#  The action accepts five optional parameters:
-#
-#	1 - 'audit' or '-'. Default is '-' which means don't audit in builtin
-#           actions.
-#       2 - Action to take with Auth requests. Default is REJECT or A_REJECT,
-#           depending on the setting of the first parameter.
-#	3 - Action to take with SMB requests. Default is REJECT or A_REJECT,
-#           depending on the setting of the first parameter.
-#       4 - Action to take with required ICMP packets. Default is ACCEPT or
-#           A_ACCEPT depending on the first parameter.
-#       5 - Action to take with late UDP replies (UDP source port 53). Default
-#           is DROP or A_DROP depending on the first parameter.
-#
 # IF YOU ARE HAVING CONNECTION PROBLEMS, CHANGING THIS FILE WON'T HELP!!!!!!!!!
 ###############################################################################
-FORMAT 2
-#
-# The following magic provides different defaults for $2 thru $5, when $1 is 
-# 'audit'.
-#
-BEGIN PERL;
-use Shorewall::Config;
-
-my ( $p1, $p2, $p3 , $p4, $p5 ) = get_action_params( 5 );
-
-if ( defined $p1 ) { 
-    if ( $p1 eq 'audit' ) {
-	set_action_param( 2, 'A_REJECT')  unless supplied $p2;
-	set_action_param( 3, 'A_REJECT')  unless supplied $p3;
-	set_action_param( 4, 'A_ACCEPT' ) unless supplied $p4;
-	set_action_param( 5, 'A_DROP' )   unless supplied $p5;
-    } else {
-	fatal_error "Invalid value ($p1) for first Reject parameter" if supplied $p1;
-    }
-}
-
-1;
-
-END PERL;
-
-DEFAULTS -,REJECT,REJECT,ACCEPT,DROP
-
 #TARGET		SOURCE	DEST	PROTO
 #
 # Count packets that come through here
@@ -62,33 +22,33 @@ COUNT
 #
 # Don't log 'auth' -- REJECT
 #
-Auth($2)
+Auth(REJECT)
 #
 # Drop Broadcasts so they don't clutter up the log
 # (broadcasts must *not* be rejected).
 #
-Broadcast(DROP,$1)
+dropBcast
 #
 # ACCEPT critical ICMP types
 #
-AllowICMPs($4)	-	-	icmp
+AllowICMPs	-	-	icmp
 #
 # Drop packets that are in the INVALID state -- these are usually ICMP packets
 # and just confuse people when they appear in the log (these ICMPs cannot be
 # rejected).
 #
-Invalid(DROP,$1)
+dropInvalid
 #
 # Reject Microsoft noise so that it doesn't clutter up the log.
 #
-SMB($3)
-DropUPnP($5)
+SMB(REJECT)
+DropUPnP
 #
 # Drop 'newnotsyn' traffic so that it doesn't get logged.
 #
-NotSyn(DROP,$1)	-	-	tcp
+dropNotSyn	-	-	tcp
 #
 # Drop late-arriving DNS replies. These are just a nuisance and clutter up
 # the log.
 #
-DropDNSrep($5)
+DropDNSrep

Shorewall/action.template

@@ -16,11 +16,184 @@
 #	Please see http://shorewall.net/Actions.html for additional
 #	information.
 #
-# Columns are the same as in /etc/shorewall/rules.
+# Columns are:
 #
-#######################################################################################################
-#                                         DO NOT REMOVE THE FOLLOWING LINE
-FORMAT 2
-####################################################################################################################################################################
-#ACTION		SOURCE		DEST		PROTO	DEST	SOURCE		ORIGINAL	RATE		USER/	MARK	CONNLIMIT	TIME         HEADERS
-#							PORT	PORT(S)		DEST		LIMIT		GROUP
+#
+#	TARGET		ACCEPT, DROP, REJECT, LOG, QUEUE, CONTINUE, a <macro>
+#			or a previously-defined <action>
+#
+#				ACCEPT	 -- allow the connection request
+#				DROP	 -- ignore the request
+#				REJECT	 -- disallow the request and return an
+#					    icmp-unreachable or an RST packet.
+#				LOG	 -- Simply log the packet and continue.
+#				QUEUE	 -- Queue the packet to a user-space
+#					    application such as p2pwall.
+#				CONTINUE -- Stop processing this action and
+#					    return to the point where the
+#					    action was invoked.
+#				<action> -- An <action> defined in
+#					    /etc/shorewall/actions.
+#					    The <action> must appear in that
+#					    file BEFORE the one being defined
+#					    in this file.
+#				<macro>	 -- The name of a macro defined in a
+#					    file named macro.<macro-name>. If
+#					    the macro accepts an action
+#					    parameter (Look at the macro
+#					    source to see if it has PARAM in
+#					    the TARGET column) then the macro
+#					    name is followed by "/" and the
+#					    action (ACCEPT, DROP, REJECT, ...)
+#					    to be substituted for the
+#					    parameter. Example: FTP/ACCEPT.
+#
+#			The TARGET may optionally be followed
+#			by ":" and a syslog log level (e.g, REJECT:info or
+#			ACCEPT:debugging). This causes the packet to be
+#			logged at the specified level.
+#
+#			The special log level 'none' does not result in logging
+#			but rather exempts the rule from being overridden by a
+#			non-forcing log level when the action is invoked.
+#
+#			You may also specify ULOG (must be in upper case) as a
+#			log level.This will log to the ULOG target for routing
+#			to a separate log through use of ulogd
+#			(http://www.gnumonks.org/projects/ulogd).
+#
+#			Actions specifying logging may be followed by a
+#			log tag (a string of alphanumeric characters)
+#			are appended to the string generated by the
+#			LOGPREFIX (in /etc/shorewall/shorewall.conf).
+#
+#			Example: ACCEPT:info:ftp would include 'ftp '
+#			at the end of the log prefix generated by the
+#			LOGPREFIX setting.
+#
+#	SOURCE		Source hosts to which the rule applies.
+#			A comma-separated list of subnets
+#			and/or hosts. Hosts may be specified by IP or MAC
+#			address; mac addresses must begin with "~" and must use
+#			"-" as a separator.
+#
+#			192.168.2.2		Host 192.168.2.2
+#
+#			155.186.235.0/24	Subnet 155.186.235.0/24
+#
+#			10.0.0.4-10.0.0.9	Range of IP addresses; your
+#						kernel and iptables must have
+#						iprange match support.
+#
+#			+remote			The name of an ipset prefaced
+#						by "+". Your kernel and
+#						iptables must have set match
+#						support
+#
+#			+remote[4]		The name of the ipset may
+#						followed by a number of
+#						levels of ipset bindings
+#						enclosed in square brackets.
+#
+#			192.168.1.1,192.168.1.2
+#						Hosts 192.168.1.1 and
+#						192.168.1.2.
+#			~00-A0-C9-15-39-78	Host with
+#						MAC address 00:A0:C9:15:39:78.
+#
+#			Alternatively, clients may be specified by interface
+#			name. For example, eth1 specifies a
+#			client that communicates with the firewall system
+#			through eth1. This may be optionally followed by
+#			another colon (":") and an IP/MAC/subnet address
+#			as described above (e.g., eth1:192.168.1.5).
+#
+#	DEST		Location of destination host. Same as above with
+#			the exception that MAC addresses are not allowed and
+#			that you cannot specify an ipset name in both the
+#			SOURCE and DEST columns.
+#
+#	PROTO		Protocol - Must be "tcp", "tcp:syn", "udp", "icmp",
+#			"ipp2p", "ipp2p:udp", "ipp2p:all", a number, or "all".
+#                       "ipp2p*" requires ipp2p match support in your kernel
+#                       and iptables.
+#
+#			"tcp:syn" implies "tcp" plus the SYN flag must be
+#			set and the RST, ACK and FIN flags must be reset.
+#
+#	DEST PORT(S)	Destination Ports. A comma-separated list of Port
+#			names (from /etc/services), port numbers or port
+#			ranges; if the protocol is "icmp", this column is
+#			interpreted as the destination icmp-type(s).
+#
+#			A port range is expressed as <low port>:<high port>.
+#
+#			This column is ignored if PROTOCOL = all but must be
+#			entered if any of the following fields are supplied.
+#			In that case, it is suggested that this field contain
+#			 "-"
+#
+#			If your kernel contains multi-port match support, then
+#			only a single Netfilter rule will be generated if in
+#			this list and the CLIENT PORT(S) list below:
+#			1. There are 15 or less ports listed.
+#			2. No port ranges are included.
+#			Otherwise, a separate rule will be generated for each
+#			port.
+#
+#	SOURCE PORT(S)	(Optional) Port(s) used by the client. If omitted,
+#			any source port is acceptable. Specified as a comma-
+#			separated list of port names, port numbers or port
+#			ranges.
+#
+#			If you don't want to restrict client ports but need to
+#			specify an ADDRESS in the next column, then place "-"
+#			in this column.
+#
+#			If your kernel contains multi-port match support, then
+#			only a single Netfilter rule will be generated if in
+#			this list and the DEST PORT(S) list above:
+#			1. There are 15 or less ports listed.
+#			2. No port ranges are included.
+#			Otherwise, a separate rule will be generated for each
+#			port.
+#
+#	RATE LIMIT	You may rate-limit the rule by placing a value in
+#			this column:
+#
+#				<rate>/<interval>[:<burst>]
+#
+#			where <rate> is the number of connections per
+#			<interval> ("sec" or "min") and <burst> is the
+#			largest burst permitted. If no <burst> is given,
+#			a value of 5 is assumed. There may be no
+#			no whitespace embedded in the specification.
+#
+#				Example: 10/sec:20
+#
+#	USER/GROUP	This column may only be non-empty if the SOURCE is
+#			the firewall itself.
+#
+#			The column may contain:
+#
+#	[!][<user name or number>][:<group name or number>][+<program name>]
+#
+#			When this column is non-empty, the rule applies only
+#			if the program generating the output is running under
+#			the effective <user> and/or <group> specified (or is
+#			NOT running under that id if "!" is given).
+#
+#			Examples:
+#
+#				joe	#program must be run by joe
+#				:kids	#program must be run by a member of
+#					#the 'kids' group
+#				!:kids	#program must not be run by a member
+#					#of the 'kids' group
+#				+upnpd	#program named upnpd (This feature was
+#					#removed from Netfilter in kernel
+#					#version 2.6.14).
+#
+###############################################################################
+#TARGET	SOURCE	DEST	PROTO	DEST	SOURCE	ORIGINAL	RATE	USER/
+#				PORT	PORT(S)	DEST		LIMIT	GROUP

Shorewall/actions.std

@@ -8,9 +8,6 @@
 #
 # Builtin Actions are:
 #
-#    A_ACCEPT           # Audits then accepts a connection request
-#    A_DROP             # Audits then drops a connection request
-#    A_REJECT		# Audits then drops a connection request
 #    allowBcast		# Silently Allow Broadcast/multicast
 #    dropBcast		# Silently Drop Broadcast/multicast
 #    dropNotSyn		# Silently Drop Non-syn TCP packets
@@ -33,10 +30,5 @@
 #
 ###############################################################################
 #ACTION
-A_Drop 		    # Audited Default Action for DROP policy
-A_Reject	    # Audited Default action for REJECT policy
-Broadcast	    # Handles Broadcast/Multicast/Anycast
 Drop		    # Default Action for DROP policy
-Invalid             # Handles packets in the INVALID conntrack state
-NotSyn              # Handles TCP packets which do not have SYN=1 and ACK=0
 Reject		    # Default Action for REJECT policy

Shorewall/changelog.txt

@@ -0,0 +1,515 @@
+Changes in Shorewall 4.4.9
+
+1)  Auto-detection of bridges.
+
+2)  Correct handling of a logical interface name in the EXTERNAL column
+    of proxyarp.
+
+3)  More robust 'trace'.
+
+4)  Added IPv6 mDNS macro.
+
+5)  Fix find_first_interface_address() error reporting.
+
+6)  Fix propagation of zero-valued config variables.
+
+7)  Fix OPTIMIZE 4 bug.
+
+8)  Deallocate unused rules.
+
+9)  Keep rule arrays compressed during optimization.
+
+10) Remove remaining fallback scripts.
+
+11) Rationalize startup logs.
+
+12) Optimize 8.
+
+13) Don't create output chains for BPORT zones.
+
+14) Implement 'show log ip-addr' in /sbin/shorewall and
+    /sbin/shorewall-lite/
+
+15) Restore lone ACCEPT rule to the OUTPUT chain under OPTIMIZE 2.
+
+16) Change chain policy on OUTPUT chain with lone ACCEPT rule.
+
+17) Set IP before sourcing the params file.
+
+18) Fix rare optimization bug.
+
+19) Allow definition of an addressless bridge without a zone.
+
+20) In the routestopped file, assume 'routeback' if the interface has
+    'routeback'.
+
+21) Make Shorewall and Shorewall6 installable on OS X.
+
+Changes in Shorewall 4.4.8
+
+1)  Correct handling of RATE LIMIT on NAT rules.
+
+2)  Don't create a logging chain for rules with '-j RETURN'.
+
+3)  Avoid duplicate SFQ class numbers.
+
+4)  Fix low per-IP rate limits.
+
+5)  Fix Debian init script exit status
+
+6)  Fix NFQUEUE(queue-num) in policy
+
+7)  Implement -s option in install.sh
+
+8)  Add HKP Macro
+
+9)  Fix multiple policy matches with OPTIMIZE 4 and not KLUDGEFREE
+
+10) Eliminate up-cased variable names that aren't documented options.
+
+11) Don't show 'OLD' capabilities if they are not available.
+
+12) Attempt to flag use of '-' as a port-range separator.
+
+13) Add undocumented OPTIMIZE=-1 setting.
+
+14) Replace OPTIMIZE=-1 with undocumented optimize 4096 which DISABLES
+    default optimizations.
+
+15) Add support for UDPLITE
+
+16) Distinguish between 'Started' and 'Restored' in ${VARDIR}/state
+
+17) Issue warnings when 'blacklist' but no blacklist file entries.
+
+18) Don't optimize 'blacklst'.
+
+Changes in Shorewall 4.4.7
+
+1)  Backport optimization changes from 4.5.
+
+2)  Backport two new options from 4.5.
+
+3)  Backport TPROXY from 4.5
+
+4)  Add TC_PRIOMAP to shorewall*.conf
+
+5)  Implement LOAD_HELPERS_ONLY
+
+6)  Avoid excessive module loading with LOAD_HELPERS_ONLY=Yes
+
+7)  Fix case where MARK target is unavailable.
+
+8)  Change default to ADD_IP_ALIASES=No
+
+9)  Correct defects in generate_matrix().
+
+10) Fix and optimize 'nosmurfs'.
+
+11) Use 'OLD_HL_MATCH' to suppress use of 'flow' in Simple TC.
+
+Changes in Shorewall 4.4.6
+
+1)  Fix for rp_filter and kernel 2.6.31.
+
+2)  Add a hack to work around a bug in Lenny + xtables-addons
+
+3)  Re-enable SAVE_IPSETS
+
+4)  Allow both <...> and [...] for IPv6 Addresses.
+
+5)  Port mark geometry change from 4.5.
+
+6)  Add Macro patch from Tuomo Soini
+
+7)  Add 'show macro' command.
+
+8)  Add -r option to check.
+
+9)  Port simplified TC from 4.5.
+
+Changes in Shorewall 4.4.5
+
+1)  Fix 15-port limit removal change.
+
+2)  Fix handling of interfaces with the 'bridge' option.
+
+3)  Generate error for port number 0
+
+4)  Allow zone::serverport in rules DEST column.
+
+5)  Fix 'show policies' in Shorewall6.
+
+6)  Auto-load tc modules.
+
+7)  Allow LOGFILE=/dev/null
+
+8)  Fix shorewall6-lite/shorecap
+
+9) Fix MODULE_SUFFIX.
+
+10) Fix ENHANCED_REJECT detection for IPv4.
+
+11) Fix DONT_LOAD vs 'reload -c'
+
+12) Fix handling of SOURCE and DEST vs macros.
+
+13) Remove silly logic in expand_rule().
+
+14) Add current and limit to Conntrack Table Heading.
+
+Changes in Shorewall 4.4.4
+
+1)  Change STARTUP_LOG and LOG_VERBOSITY in default shorewall6.conf.
+
+2)  Fix access to uninitialized variable.
+
+3)  Add logrotate scripts.
+
+4)  Allow long port lists in /etc/shorewall/routestopped.
+
+5)  Implement 'physical' interface option.
+
+6)  Implement ZONE2ZONE option.
+
+7)  Suppress duplicate COMMENT warnings.
+
+8)  Implement 'show policies' command.
+
+9)  Fix route_rule suppression for down provider.
+
+10) Suppress redundant tests for provider availability in route rules
+    processing.
+
+11) Implement the '-l' option to the 'show' command.
+
+12) Fix class number assignment when WIDE_TC_MARKS=Yes
+
+13) Allow wide marks in tcclasses when WIDE_TC_MARKS=Yes
+
+Changes in Shorewall 4.4.3
+
+1)  Move Debian INITLOG initialization to /etc/default/shorewall
+
+2)  Fix 'routeback' in /etc/shorewall/routestopped.
+
+3)  Rename 'object' to 'script' in compiler and config modules.
+
+4)  Correct RETAIN_ALIASES=No.
+
+5)  Fix detection of IP config.
+
+6)  Fix nested zones.
+
+7)  Move all function declarations from prog.footer to prog.header
+
+8)  Remove superfluous variables from generated script
+
+9)  Make 'track' the default.
+
+10)  Add TRACK_PROVIDERS option.
+
+11)  Fix IPv6 address parsing bug.
+
+12)  Add hack to work around iproute IPv6 bug in route handling
+
+13)  Correct messages issued when an optional provider is not usable.
+
+14)  Fix optional interfaces.
+
+15)  Add 'limit' option to tcclasses.
+
+Changes in Shorewall 4.4.2
+
+1)  BUGFIX: Correct detection of Persistent SNAT support
+
+2)  BUGFIX: Fix chain table initialization
+
+3)  BUGFIX: Validate routestopped file on 'check'
+
+4)  Let the Actions module add the builtin actions to
+    %Shorewall::Chains::targets. Much better modularization that way.
+
+5)  Some changes to make Lenny->Squeeze less painful.
+
+6)  Allow comments at the end of continued lines.
+
+7)  Call process_routestopped() during 'check' rather than
+    'compile_stop_firewall()'.
+
+8)  Don't look for an extension script for built-in actions.
+
+9)  Apply Jesse Shrieve's patch for SNAT range.
+
+10) Add -<family> to 'ip route del default' command.
+
+11) Add three new columns to macro body.
+
+12) Change 'wait4ifup' so that it requires no PATH
+
+13) Allow extension scripts for accounting chains.
+
+14) Allow per-ip LIMIT to work on ancient iptables releases.
+
+15) Add 'MARK' column to action body.
+
+Changes in Shorewall 4.4.1
+
+1)  Deleted extra 'use ...IPAddrs.pm' from Nat.pm.
+
+2)  Deleted superfluous export from Chains.pm.
+
+3)  Added support for --persistent.
+
+4)  Don't do module initialization in an INIT block.
+
+5)  Minor performance improvements.
+
+6)  Add 'clean' target to Makefile.
+
+7)  Redefine 'full' for sub-classes.
+
+8)  Fix log level in rules at the end of INPUT and OUTPUT chains.
+
+9)  Fix nested ipsec zones.
+
+10) Change one-interface sample to IP_FORWARDING=Off.
+
+11) Allow multicast to non-dynamic zones defined with nets=.
+
+12) Allow zones with nets= to be extended by /etc/shorewall/hosts
+    entries.
+
+13) Don't allow nets= in a multi-zone interface definition.
+
+14) Fix rule generated by MULTICAST=Yes
+
+15) Fix silly hole in zones file parsing.
+
+16) Tighen up zone membership checking.
+
+17) Combine portlist-spitting routines into a single function.
+
+Changes in Shorewall 4.4.0
+
+1)  Fix 'compile ... -' so that it no longer requires '-v-1'
+
+2)  Fix rule generation for logging nat rules with no exclusion.
+
+3)  Fix log record formatting.
+
+4)  Restore ipset binding
+
+5)  Fix 'upnpclient' with required interfaces.
+
+6)  Fix provider number in masq file.
+
+Changes in Shorewall 4.4.0-RC2
+
+1)  Fix capabilities file with Shorewall6.
+
+2)  Allow Shorewall6 to recognize TC, IP and IPSET
+
+3)  Make 'any' a reserved zone name.
+
+4)  Correct handling of an ipsec zone nested in a non-ipsec zone.
+
+Changes in Shorewall 4.4.0-RC1
+
+1)  Delete duplicate Git macro.
+
+2)  Fix routing when no providers.
+
+3)  Add 'any' as a SOURCE/DEST in rules.
+
+4)  Fix NONAT on child zone.
+
+5)  Fix rpm -U from earlier versions
+
+6)  Generate error on 'status' by non-root.
+
+7)  Get rid of prog.functions and prog.functions6
+
+Changes in Shorewall 4.4.0-Beta4
+
+1)  Add more macros.
+
+2)  Correct broadcast address detection
+
+3) Fix 'show dynamic'
+
+4) Fix BGP and OSFP macros.
+
+5) Change DISABLE_IPV6 default and use 'correct' ip6tables.
+
+Changes in Shorewall 4.4.0-Beta3
+
+1)  Add new macros.
+
+2)  Work around mis-configured interfaces.
+
+3)  Fix 'show dynamic'.
+
+4)  Check for xt_LOG.
+
+5)  Fix 'findgw'
+
+Changes in Shorewall 4.4.0-Beta2
+
+1)  The 'find_first_interface_address()' and
+    'find_first_interface_address_if_any()' functions have been restored to
+    lib.base.
+
+2)  Integerize r2q before inserting it into 'tc qdisc add root'
+    command.
+
+3)  Remove '-h' from the help text for install.sh in Shorewall and
+    Shorewall6.
+
+4)  Delete the 'continue' file from the Shorewall package.
+
+5)  Add 'upnpclient' interface option.
+
+6)  Fix handling of optional interfaces.
+
+7)  Add 'iptrace' and 'noiptrace' command.
+
+8)  Add 'USER/GROUP' column to masq file.
+
+9)  Added lib.private.
+
+Changes in Shorewall 4.4.0-Beta1
+
+1)  Correct typo in Shorewall6 two-interface sample shorewall.conf.
+
+2)  Fix TOS mnemonic handling in /etc/shorewall/tcfilters.
+
+Changes in Shorewall 4.3.12
+
+1) Eliminate 'large quantum' warnings.
+
+2) Add HFSC support.
+
+3) Delete support for ipset binding. Jozsef has removed the capability
+   from ipset.
+
+4) Add TOS and LENGTH columns to tcfilters file.
+
+5) Fix 'reset' command.
+
+6) Fix 'findgw'.
+
+7) Remove 'norfc1918' support.
+
+Changes in Shorewall 4.3.11
+
+1) Reduce the number of arguments passed in may cases.
+
+2) Fix SCTP source port handling in tcfilters.
+
+3) Add 'findgw' user exit.
+
+4) Add macro.Trcrt
+
+Changes in Shorewall 4.3.10
+
+1) Fix handling of shared optional providers.
+
+2) Add WIDE_TC_MARKS option.
+
+3) Allow compile to STDOUT.
+
+4) Fix handling of class IDs.
+
+5) Deprecate use of an interface in the SOURCE column of
+   /etc/shorewall/masq.
+
+6) Fix handling of 'all' in the SOURCE of DNAT- rules.
+
+7) Fix compile for export.
+
+8) Optimize IPMARK.
+
+9) Implement nested HTB classes.
+
+10) Fix 'iprange' command.
+
+11) Make traffic shaping work better with IPv6.
+
+12) Externalize 'flow'.
+
+13) Fix 'start' with AUTOMAKE=Yes
+
+Changes in Shorewall 4.3.9
+
+1) Logging rules now create separate chain.
+
+2) Fix netmask genereation in tcfilters.
+
+3) Allow Shorewall6 with kernel 2.6.24
+
+4) Avoid 'Invalid BROADCAST address' errors.
+
+5) Allow Shorewall6 on kernel 4.2.24:Shorewall/changelog.txt
+
+6) Add IP, TC and IPSET options in shorewall.conf and shorewall6.conf.
+
+7) Add IPMARK support
+
+Changes in Shorewall 4.3.8
+
+1) Apply Tuomo Soini's patch for USE_DEFAULT_RT.
+
+2) Use 'startup_error' for those errors caught early.
+
+3) Fix swping
+
+4) Detect gateway via dhclient leases file.
+
+5) Suppress leading whitespace on certain continuation lines.
+
+6) Use iptables[6]-restore to stop the firewall.
+
+7) Add AUTOMAKE option
+
+8) Remove SAME support.
+
+9) Allow 'compile' without a pathname.
+
+10) Fix LOG_MARTIANS=Yes.
+
+11) Adapt I. Buijs's hashlimit patch.
+
+Changes in Shorewall 4.3.7
+
+1)  Fix forward treatment of interface options.
+
+2)  Replace $VARDIR/.restore with $VARDIR/firewall
+
+3)  Fix DNAT- parsing of DEST column.
+
+4)  Implement dynamic zones
+
+5)  Allow 'HOST' options on bridge ports.
+
+6)  Deprecate old macro parameter syntax.
+
+Changes in Shorewall 4.3.6
+
+1)  Add SAME tcrules target.
+
+2)  Make 'dump' display the raw table. Fix shorewall6 dump anomalies.
+
+3)  Fix split_list1()
+
+4)  Fix Shorewall6 file location bugs.
+
+Changes in Shorewall 4.3.5
+
+1)  Remove support for shorewall-shell.
+
+2)  Combine shorewall-common and shorewall-perl to produce shorewall.
+
+3)  Add nets= OPTION in interfaces file.
+
+

Shorewall/configfiles/accounting

@@ -6,6 +6,6 @@
 # Please see http://shorewall.net/Accounting.html for examples and
 # additional information about how to use this file.
 #
-#################################################################################################################
-#ACTION	CHAIN	SOURCE		DESTINATION	PROTO	DEST		SOURCE	USER/	MARK	IPSEC
+#####################################################################################
+#ACTION	CHAIN	SOURCE		DESTINATION	PROTO	DEST		SOURCE	USER/	MARK
 #							PORT(S)		PORT(S)	GROUP

Shorewall/configfiles/blacklist

@@ -7,5 +7,4 @@
 # information.
 #
 ###############################################################################
-#ADDRESS/SUBNET		PROTOCOL	PORT	OPTIONS
-
+#ADDRESS/SUBNET		PROTOCOL	PORT

Shorewall/configfiles/findgw

@@ -3,11 +3,11 @@
 #
 # /etc/shorewall/findgw
 #
-#    The code in this file is executed when Shorewall is trying to detect the
+#    The code in this file is executed when Shorewall is trying to detect the 
 #    gateway through an interface in /etc/shorewall/providers that has GATEWAY
 #    specified as 'detect'.
 #
-#    The function should echo the IP address of the gateway if it knows what
+#    The function should echo the IP address of the gateway if it knows what 
 #    it is; the name of the interface is in $1.
 #
 # See http://shorewall.net/shorewall_extension_scripts.htm for additional

Shorewall/configfiles/masq

@@ -6,6 +6,6 @@
 # The manpage is also online at
 # http://www.shorewall.net/manpages/shorewall-masq.html
 #
-#############################################################################################
-#INTERFACE:DEST		SOURCE		ADDRESS		PROTO	PORT(S)	IPSEC	MARK	USER/
+###############################################################################
+#INTERFACE		SOURCE		ADDRESS		PROTO	PORT(S)	IPSEC	MARK	USER/
 #											GROUP

Shorewall/configfiles/netmap

@@ -7,4 +7,4 @@
 # information.
 #
 ###############################################################################
-#TYPE	NET1			INTERFACE	NET2		NET3
+#TYPE	NET1			INTERFACE	NET2

Shorewall/configfiles/restored

@@ -4,7 +4,7 @@
 # /etc/shorewall/restored
 #
 #	Add commands below that you want to be executed after shorewall has
-#	completed a 'restore' command.
+#	completed a 'restore' command. 
 #
 # See http://shorewall.net/shorewall_extension_scripts.htm for additional
 # information.