init scripts: multiple LAN/WAN interfaces

config

@@ -50,9 +50,13 @@ TPWS_OPT="--hostspell=HOST --split-http-req=method --split-pos=3"
 # openwrt only : donttouch,none,software,hardware
 FLOWOFFLOAD=donttouch
 
+# openwrt: specify networks to be treated as LAN. default is "lan"
+# OPENWRT_LAN="lan lan2 lan3"
+
 # for routers based on desktop linux and macos. has no effect in openwrt.
 # CHOOSE LAN and optinally WAN NETWORK INTERFACES
 # or leave them commented if its not router
+# it's possible to specify multiple interfaces like this : IFACE_LAN="eth0 eth1 eth2"
 #IFACE_LAN=eth0
 #IFACE_WAN=eth1
 

docs/changes.txt

@@ -193,3 +193,8 @@ MacOS easy install
 v39
 
 nfqws: conntrack, wssize
+
+v40
+
+init scripts : IFACE_LAN, IFACE_WAN now accept multiple interfaces
+init scripts : openwrt uses now OPENWRT_LAN parameter to override incoming interfaces for tpws

docs/readme.eng.txt

@@ -590,6 +590,10 @@ Newer FreeBSD versions support table only reloading : pfctl -Tl -f /etc/pf.conf
 Set to "-" to disable reload.
 LISTS_RELOAD="pfctl -f /etc/pf.conf"
 
+In openwrt there's default network 'lan'. Only traffic coming from this network is redirected to tpws by default.
+To override this behaviour set the following variable :
+OPENWRT_LAN="lan lan2 lan3"
+
 The following settings are not relevant for openwrt :
 
 If your system works as a router, then you need to enter the names of the internal and external interfaces:
@@ -597,6 +601,7 @@ IFACE_LAN = eth0
 IFACE_WAN = eth1
 IMPORTANT: configuring routing, masquerade, etc. not a zapret task.
 Only modes that intercept transit traffic are enabled.
+It's possible to specify multiple interfaces like this : IFACE_LAN="eth0 eth1 eth2"
 
 The INIT_APPLY_FW=1 parameter enables the init script to independently apply iptables rules.
 With other values or if the parameter is commented out, the rules will not be applied.

docs/readme.txt

@@ -1,4 +1,4 @@
-zapret v.39
+zapret v.40
 
 English
 -------
@@ -829,6 +829,9 @@ GZIP_LISTS=1
 #LISTS_RELOAD="pfctl -f /etc/pf.conf"
 #LISTS_RELOAD=-
 
+В openwrt существует сеть по умолчанию 'lan'. Только трафик с этой сети будет перенаправлен на tpws.
+Но возможно задать другие сети или список сетей :
+OPENWRT_LAN="lan lan2 lan3"
 
 Следующие настройки не актуальны для openwrt :
 
@@ -837,6 +840,7 @@ IFACE_LAN=eth0
 IFACE_WAN=eth1
 ВАЖНО : настройка маршрутизации , маскарада и т.д. не входит в задачу zapret.
 Включаются только режимы, обеспечивающие перехват транзитного трафика.
+Возможно определить несколько интерфейсов следующим образом : IFACE_LAN="eth0 eth1 eth2"
 
 Параметр INIT_APPLY_FW=1 разрешает init скрипту самостоятельно применять правила iptables.
 При иных значениях или если параметр закомментирован, правила применены не будут.

init.d/macos/functions

@@ -20,8 +20,6 @@ PF_ANCHOR_ZAPRET="$PF_ANCHOR_DIR/zapret"
 PF_ANCHOR_ZAPRET_V4="$PF_ANCHOR_DIR/zapret-v4"
 PF_ANCHOR_ZAPRET_V6="$PF_ANCHOR_DIR/zapret-v6"
 
-[ -n "$IFACE_WAN" ] && OWAN=" on $IFACE_WAN"
-
 CUSTOM_SCRIPT="$ZAPRET_BASE/init.d/macos/custom"
 [ -f "$CUSTOM_SCRIPT" ] && . "$CUSTOM_SCRIPT"
 
@@ -103,14 +101,13 @@ tpws_apply_socks_binds()
 {
 	local o
 
-	[ "$DISABLE_IPV4" = "1" ] || {
+	[ "$DISABLE_IPV4" = "1" ] || o="--bind-addr=127.0.0.1"
-		o="--bind-addr=127.0.0.1"
+	[ "$DISABLE_IPV6" = "1" ] || o="$o --bind-addr=::1"
-		[ -n "$IFACE_LAN" ] && o="$o --bind-iface4=$IFACE_LAN $TPWS_WAIT"
+	
-	}
+	for lan in $IFACE_LAN; do
-	[ "$DISABLE_IPV6" = "1" ] || {
+	    [ "$DISABLE_IPV4" = "1" ] || o="$o --bind-iface4=$lan $TPWS_WAIT"
-		o="$o --bind-addr=::1"
+	    [ "$DISABLE_IPV6" = "1" ] || o="$o --bind-iface6=$lan --bind-linklocal=unwanted $TPWS_WAIT_SOCKS6"
-		[ -n "$IFACE_LAN" ] && o="$o --bind-iface6=$IFACE_LAN --bind-linklocal=unwanted $TPWS_WAIT_SOCKS6"
+	done
-	}
 	eval $1="\"\$$1 $o\""
 }
 
@@ -121,11 +118,13 @@ wait_interface_ll()
 }
 wait_lan_ll()
 {
-	[ "$DISABLE_IPV6" != "1" ] && [ -n "$IFACE_LAN" ] && {
+	[ "$DISABLE_IPV6" != "1" ] && {
-		wait_interface_ll $IFACE_LAN >&2 || {
+		for lan in $IFACE_LAN; do
-			echo "wait interface failed"
+			wait_interface_ll $lan >&2 || {
+				echo "wait interface failed on $lan"
 				return 1
 			}
+		done
 	}
 	return 0
 }
@@ -249,15 +248,22 @@ pf_anchor_zapret_v4_tpws()
 {
 	# $1 - port
 
-	local port=$(pf_anchor_port_target)
+	local rule port=$(pf_anchor_port_target)
-	[ -n "$IFACE_LAN" ] && {
+	for lan in $IFACE_LAN; do
 		for t in $tbl; do
-			 echo "rdr on $IFACE_LAN inet proto tcp from any to $t port $port -> 127.0.0.1 port $1"
+			 echo "rdr on $lan inet proto tcp from any to $t port $port -> 127.0.0.1 port $1"
+		done
 	done
-	}
 	echo "rdr on lo0 inet proto tcp from !127.0.0.0/8 to any port $port -> 127.0.0.1 port $1"
 	for t in $tbl; do
-		echo "pass out$OWAN route-to (lo0 127.0.0.1) inet proto tcp from !127.0.0.0/8 to $t port $port user { >root }"
+		rule="route-to (lo0 127.0.0.1) inet proto tcp from !127.0.0.0/8 to $t port $port user { >root }"
+		if [ -n "$IFACE_WAN" ] ; then
+			for wan in $IFACE_WAN; do
+				echo "pass out on $wan $rule"
+			done
+		else
+			echo "pass out $rule"
+		fi
 	done
 }
 
@@ -282,22 +288,31 @@ pf_anchor_zapret_v6_tpws()
 {
 	# $1 - port
 
-	local port=$(pf_anchor_port_target)
+	local LL_LAN rule port=$(pf_anchor_port_target)
 	# LAN link local is only for router
-	[ -n "$IFACE_LAN" ] && LL_LAN=$(get_ipv6_linklocal $IFACE_LAN)
+	for lan in $IFACE_LAN; do
+		LL_LAN=$(get_ipv6_linklocal $lan)
 		[ -n "$LL_LAN" ] && {
 			for t in $tbl; do
-			echo "rdr on $IFACE_LAN inet6 proto tcp from any to $t port $port -> $LL_LAN port $1"
+				echo "rdr on $lan inet6 proto tcp from any to $t port $port -> $LL_LAN port $1"
 			done
 		}
+	done
 	echo "rdr on lo0 inet6 proto tcp from !::1 to any port $port -> fe80::1 port $1"
 	for t in $tbl; do
-		echo "pass out$OWAN route-to (lo0 fe80::1) inet6 proto tcp from !::1 to $t port $port user { >root }"
+		rule="route-to (lo0 fe80::1) inet6 proto tcp from !::1 to $t port $port user { >root }"
+		if [ -n "$IFACE_WAN" ] ; then
+			for wan in $IFACE_WAN; do
+				echo "pass out on $wan $rule"
+			done
+		else
+			echo "pass out $rule"
+		fi
 	done
 }
 pf_anchor_zapret_v6()
 {
-	local tbl port LL_LAN
+	local tbl port
 
 	[ "$DISABLE_IPV6" = "1" ] || {
 		case $MODE in

init.d/openwrt/functions

@@ -8,6 +8,7 @@
 TPWS_USER=daemon
 TPWS_LOCALHOST4=127.0.0.127
 [ -n "$DESYNC_MARK" ] || DESYNC_MARK=0x40000000
+[ -n "$OPENWRT_LAN" ] || OPENWRT_LAN=lan
 
 # max wait time for the link local ipv6 on the LAN interface
 LINKLOCAL_WAIT_SEC=5
@@ -54,19 +55,19 @@ network_find_wan6_all()
 
 ipt()
 {
-	iptables -C "$@" 2>/dev/null || iptables -I "$@"
+	iptables -C "$@" >/dev/null 2>/dev/null || iptables -I "$@"
 }
 ipt_del()
 {
-	iptables -C "$@" 2>/dev/null && iptables -D "$@"
+	iptables -C "$@" >/dev/null 2>/dev/null && iptables -D "$@"
 }
 ipt6()
 {
-	ip6tables -C "$@" 2>/dev/null || ip6tables -I "$@"
+	ip6tables -C "$@" >/dev/null 2>/dev/null || ip6tables -I "$@"
 }
 ipt6_del()
 {
-	ip6tables -C "$@" 2>/dev/null && ip6tables -D "$@"
+	ip6tables -C "$@" >/dev/null 2>/dev/null && ip6tables -D "$@"
 }
 
 # there's no route_localnet for ipv6
@@ -100,38 +101,46 @@ get_ipv6_global()
 
 dnat6_target()
 {
+ # $1 - lan network name
+ # $2 - var to store target ip6
  # get target ip address for DNAT. prefer link locals
  # tpws should be as inaccessible from outside as possible
  # link local address can appear not immediately after ifup
- 
  # DNAT6_TARGET=- means attempt was made but address was not found (to avoid multiple re-attempts)
 
+ local DNAT6_TARGET DVAR=DNAT6_TARGET_$1
+ DVAR=$(echo $DVAR | sed 's/[^a-zA-Z0-9_]/_/g')
+ eval DNAT6_TARGET="\$$DVAR"
+ [ -n "$2" ] && eval $2=''
+ 
  [ -n "$DNAT6_TARGET" ] || {
     # no reason to query if its down
-    network_is_up lan || return
+    network_is_up $1 || return
 
     local DEVICE
-    network_get_device DEVICE lan
+    network_get_device DEVICE $1
 
     local ct=0
     while 
       DNAT6_TARGET=$(get_ipv6_linklocal $DEVICE)
       [ -n "$DNAT6_TARGET" ] && break
       [ "$ct" -ge "$LINKLOCAL_WAIT_SEC" ] && break
-      echo waiting for the link local for another $(($LINKLOCAL_WAIT_SEC - $ct)) seconds ...
+      echo $DEVICE: waiting for the link local for another $(($LINKLOCAL_WAIT_SEC - $ct)) seconds ...
       ct=$(($ct+1))
       sleep 1
     do :; done
 
     [ -n "$DNAT6_TARGET" ] || {
-      echo no link local. getting global
+      echo $DEVICE: no link local. getting global
       DNAT6_TARGET=$(get_ipv6_global $DEVICE)
       [ -n "$DNAT6_TARGET" ] || {
-        echo could not get any address
+        echo $DEVICE: could not get any address
         DNAT6_TARGET=-
       }
     }
+    eval $DVAR="$DNAT6_TARGET"
  }
+ [ -n "$2" ] && eval $2="$DNAT6_TARGET"
 }
 
 
@@ -229,16 +238,19 @@ fw_tpws4()
        network_get_device DEVICE $ext_iface
        ipt OUTPUT -t nat -o $DEVICE $IPT_OWNER -p tcp $1 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$2
     done
-    ipt prerouting_lan_rule -t nat -p tcp $1 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$2
+    
-    network_get_device DEVICE lan
-    [ -n "$DEVICE" ] && {
     # allow localnet route only to special tpws IP
-	    iptables -N input_lan_rule_zapret 2>/dev/null
+    iptables -N input_rule_zapret 2>/dev/null
-	    ipt input_lan_rule_zapret -d 127.0.0.0/8 -j DROP
+    ipt input_rule_zapret -d 127.0.0.0/8 -j DROP
-	    ipt input_lan_rule_zapret -d $TPWS_LOCALHOST4 -j RETURN
+    ipt input_rule_zapret -d $TPWS_LOCALHOST4 -j RETURN
-	    ipt input_lan_rule -j input_lan_rule_zapret
+
+    for lan in $OPENWRT_LAN; do
+	network_get_device DEVICE $lan
+	[ -n "$DEVICE" ] || continue
+	ipt prerouting_rule -t nat -i $DEVICE -p tcp $1 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$2
+	ipt input_rule -i $DEVICE -j input_rule_zapret
 	sysctl -qw net.ipv4.conf.$DEVICE.route_localnet=1
-    }
+    done
  }
 }
 fw_tpws6()
@@ -246,7 +258,7 @@ fw_tpws6()
  # $1 - filter ipv6
  # $2 - tpws port
 
- local DEVICE wan_iface
+ local DEVICE wan_iface DNAT6
  
  [ "$DISABLE_IPV6" = "1" ] || {
     network_find_wan6_all wan_iface
@@ -254,9 +266,12 @@ fw_tpws6()
        network_get_device DEVICE $ext_iface
        ipt6 OUTPUT -t nat -o $DEVICE $IPT_OWNER -p tcp $1 $IPSET_EXCLUDE6 dst -j DNAT --to [::1]:$2
     done
-    network_get_device DEVICE lan
+    for lan in $OPENWRT_LAN; do
-    dnat6_target
+	network_get_device DEVICE $lan
-    [ "$DNAT6_TARGET" != "-" ] && ipt6 PREROUTING -t nat -i $DEVICE -p tcp $1 $IPSET_EXCLUDE6 dst -j DNAT --to [$DNAT6_TARGET]:$2
+	[ -n "$DEVICE" ] || continue
+	dnat6_target $lan DNAT6
+	[ "$DNAT6" != '-' ] && ipt6 PREROUTING -t nat -i $DEVICE -p tcp $1 $IPSET_EXCLUDE6 dst -j DNAT --to [$DNAT6]:$2
+    done
  }
 }
 fw_tpws()

init.d/openwrt/zapret

@@ -59,11 +59,23 @@ run_tpws()
 	[ "$DISABLE_IPV4" = "1" ] || OPT="$OPT $TPWS_OPT_BASE4"
 	[ "$DISABLE_IPV6" = "1" ] || {
 		OPT="$OPT $TPWS_OPT_BASE6"
-		network_get_device DEVICE lan
+		for lan in $OPENWRT_LAN; do
+		    network_get_device DEVICE $lan
 		    [ -n "$DEVICE" ] && OPT="$OPT --bind-iface6=$DEVICE $TPWS_OPT_BASE6_PRE"
+		done
 	}
 	run_daemon $1 "$TPWS" "$OPT $2"
 }
+run_tpws_socks()
+{
+	[ "$DISABLE_IPV4" = "1" ] && [ "$DISABLE_IPV6" = "1" ] && return 0
+
+	local opt="$TPWS_OPT_BASE --socks"
+
+	tpws_apply_socks_binds opt
+	run_daemon $1 "$TPWS" "$opt $2"
+}
+
 stop_tpws()
 {
 	stop_daemon $1 "$TPWS"
@@ -80,16 +92,15 @@ tpws_apply_socks_binds()
 {
 	local o
 
-	network_get_device DEVICE lan
+	[ "$DISABLE_IPV4" = "1" ] || o="--bind-addr=127.0.0.1"
+	[ "$DISABLE_IPV6" = "1" ] || o="$o --bind-addr=::1"
 	
-	[ "$DISABLE_IPV4" = "1" ] || {
+	for lan in $OPENWRT_LAN; do
-		o="--bind-addr=127.0.0.1"
+	    network_get_device DEVICE $lan
-		[ -n "$DEVICE" ] && o="$o --bind-iface4=$DEVICE $TPWS_WAIT"
+	    [ -n "$DEVICE" ] || continue
-	}
+	    [ "$DISABLE_IPV4" = "1" ] || o="$o --bind-iface4=$DEVICE $TPWS_WAIT"
-	[ "$DISABLE_IPV6" = "1" ] || {
+	    [ "$DISABLE_IPV6" = "1" ] || o="$o --bind-iface6=$DEVICE --bind-linklocal=unwanted $TPWS_WAIT_SOCKS6"
-		o="$o --bind-addr=::1"
+	done
-		[ -n "$DEVICE" ] && o="$o --bind-iface6=$DEVICE --bind-linklocal=unwanted $TPWS_WAIT_SOCKS6"
-	}
 	eval $1="\"\$$1 $o\""
 }
 
@@ -104,10 +115,9 @@ start_service() {
 			run_tpws 1 "$opt"
 			;;
 		tpws-socks)
-			opt="--port=$TPPORT $TPWS_OPT_BASE --socks $TPWS_OPT"
+			opt="--port=$TPPORT $TPWS_OPT"
-			tpws_apply_socks_binds opt
 			filter_apply_hostlist_target opt
-			run_daemon 1 "$TPWS" "$opt"
+			run_tpws_socks 1 "$opt"
 			;;
 		nfqws)
 			opt="--qnum=$QNUM $NFQWS_OPT_BASE $NFQWS_OPT_DESYNC_HTTP"

init.d/sysv/functions

@@ -31,11 +31,6 @@ TPWS_WAIT_SOCKS6="$TPWS_WAIT --bind-wait-ip-linklocal=30"
 # first wait for lan to ifup, then wait for bind-wait-ip-linklocal seconds for link local address and bind-wait-ip for any ipv6 as the worst case
 TPWS_OPT_BASE6_PRE="--bind-linklocal=prefer $TPWS_WAIT --bind-wait-ip-linklocal=3"
 
-
-[ -n "$IFACE_WAN" ] && IPT_OWAN="-o $IFACE_WAN"
-[ -n "$IFACE_WAN" ] && IPT_IWAN="-i $IFACE_WAN"
-[ -n "$IFACE_LAN" ] && IPT_ILAN="-i $IFACE_LAN"
-
 [ -n "$DESYNC_MARK" ] || DESYNC_MARK=0x40000000
 
 # max wait time for the link local ipv6 on the LAN interface
@@ -72,11 +67,11 @@ on_off_function()
 
 ipt()
 {
-	iptables -C "$@" 2>/dev/null || iptables -I "$@"
+	iptables -C "$@" >/dev/null 2>/dev/null || iptables -I "$@"
 }
 ipt_del()
 {
-	iptables -C "$@" 2>/dev/null && iptables -D "$@"
+	iptables -C "$@" >/dev/null 2>/dev/null && iptables -D "$@"
 }
 ipt_add_del()
 {
@@ -84,11 +79,11 @@ ipt_add_del()
 }
 ipt6()
 {
-	ip6tables -C "$@" 2>/dev/null || ip6tables -I "$@"
+	ip6tables -C "$@" >/dev/null 2>/dev/null || ip6tables -I "$@"
 }
 ipt6_del()
 {
-	ip6tables -C "$@" 2>/dev/null && ip6tables -D "$@"
+	ip6tables -C "$@" >/dev/null 2>/dev/null && ip6tables -D "$@"
 }
 ipt6_add_del()
 {
@@ -141,31 +136,39 @@ wait_ifup()
 
 dnat6_target()
 {
+	# $1 - lan network name
+	# $2 - var to store target ip6
 	# get target ip address for DNAT. prefer link locals
 	# tpws should be as inaccessible from outside as possible
 	# link local address can appear not immediately after ifup
-	
 	# DNAT6_TARGET=- means attempt was made but address was not found (to avoid multiple re-attempts)
+
+	local DNAT6_TARGET DVAR=DNAT6_TARGET_$1
+	DVAR=$(echo $DVAR | sed 's/[^a-zA-Z0-9_]/_/g')
+	eval DNAT6_TARGET="\$$DVAR"
+	[ -n "$2" ] && eval $2=''
 	[ -n "$DNAT6_TARGET" ] || {
 		local ct=0
 		while
-			DNAT6_TARGET=$(get_ipv6_linklocal $IFACE_LAN)
+			DNAT6_TARGET=$(get_ipv6_linklocal $1)
 			[ -n "$DNAT6_TARGET" ] && break
 			[ "$ct" -ge "$LINKLOCAL_WAIT_SEC" ] && break
-			echo waiting for the link local for another $(($LINKLOCAL_WAIT_SEC - $ct)) seconds ...
+			echo $1: waiting for the link local for another $(($LINKLOCAL_WAIT_SEC - $ct)) seconds ...
 			ct=$(($ct+1))
 			sleep 1
 		do :; done
 
 		[ -n "$DNAT6_TARGET" ] || {
-		    	echo no link local. getting global
+		    	echo $1: no link local. getting global
-			DNAT6_TARGET=$(get_ipv6_global $IFACE_LAN)
+			DNAT6_TARGET=$(get_ipv6_global $1)
 			[ -n "$DNAT6_TARGET" ] || {
-				echo could not get any address
+				echo $1: could not get any address
 				DNAT6_TARGET=-
 			}
 		}
+		eval $DVAR="$DNAT6_TARGET"
 	}
+	[ -n "$2" ] && eval $2="$DNAT6_TARGET"
 }
 
 prepare_tpws_fw4()
@@ -173,26 +176,25 @@ prepare_tpws_fw4()
 	# otherwise linux kernel will treat 127.0.0.0/8 as "martian" ip and refuse routing to it
 	# NOTE : kernels <3.6 do not have this feature. consider upgrading or change DNAT to REDIRECT and do not bind to 127.0.0.0/8
 	[ -n "$IFACE_LAN" ] && {
-		iptables -C INPUT -i $IFACE_LAN -j input_lan_rule_zapret 2>/dev/null || {
+		iptables -N input_rule_zapret 2>/dev/null
-			# allow localnet route only to special tpws IP
+		iptables -F input_rule_zapret
-			iptables -N input_lan_rule_zapret 2>/dev/null
+		iptables -A input_rule_zapret -d $TPWS_LOCALHOST4 -j RETURN
-			iptables -F input_lan_rule_zapret
+		iptables -A input_rule_zapret -d 127.0.0.0/8 -j DROP
-			iptables -A input_lan_rule_zapret -d $TPWS_LOCALHOST4 -j RETURN
+		for lan in $IFACE_LAN ; do
-			iptables -A input_lan_rule_zapret -d 127.0.0.0/8 -j DROP
+			ipt INPUT -i $lan -j input_rule_zapret
-			iptables -I INPUT -i $IFACE_LAN -j input_lan_rule_zapret
+			sysctl -qw net.ipv4.conf.$lan.route_localnet=1
-		}
+		done
-		sysctl -qw net.ipv4.conf.$IFACE_LAN.route_localnet=1
 	}
 }
 unprepare_tpws_fw4()
 {
 	[ -n "$IFACE_LAN" ] && {
-		iptables -C INPUT -i $IFACE_LAN -j input_lan_rule_zapret 2>/dev/null && {
+		for lan in $IFACE_LAN ; do
-			sysctl -qw net.ipv4.conf.$IFACE_LAN.route_localnet=0
+			ipt_del INPUT -i $lan -j input_rule_zapret
-			iptables -D INPUT -i $IFACE_LAN -j input_lan_rule_zapret
+			sysctl -qw net.ipv4.conf.$lan.route_localnet=0
-			iptables -F input_lan_rule_zapret
+		done
-			iptables -X input_lan_rule_zapret
+		iptables -F input_rule_zapret 2>/dev/null
-		}
+		iptables -X input_rule_zapret 2>/dev/null
 	}
 }
 unprepare_tpws_fw()
@@ -218,10 +220,16 @@ fw_tpws4()
 	[ "$DISABLE_IPV4" = "1" ] || {
 		[ "$1" = 1 ] && prepare_tpws_fw4
 		print_op $1 "$2" "tpws (port $3)"
-		[ -n "$IFACE_LAN" ] && {
+		for lan in $IFACE_LAN ; do
-			ipt_add_del $1 PREROUTING -t nat $IPT_ILAN -p tcp $2 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$3
+			ipt_add_del $1 PREROUTING -t nat -i $lan -p tcp $2 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$3
-	 	}
+	 	done
-		ipt_add_del $1 OUTPUT -t nat $IPT_OWAN -m owner ! --uid-owner $WS_USER -p tcp $2 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$3
+		if [ -n "$IFACE_WAN" ]; then
+			for wan in $IFACE_WAN; do
+				ipt_add_del $1 OUTPUT -t nat -o $wan -m owner ! --uid-owner $WS_USER -p tcp $2 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$3
+			done
+		else
+			ipt_add_del $1 OUTPUT -t nat -m owner ! --uid-owner $WS_USER -p tcp $2 $IPSET_EXCLUDE dst -j DNAT --to $TPWS_LOCALHOST4:$3
+		fi
 	}
 }
 fw_tpws6()
@@ -231,11 +239,18 @@ fw_tpws6()
 	# $3 - tpws port
 	[ "$DISABLE_IPV6" = "1" ] || {
 		print_op $1 "$2" "tpws (port $3)" 6
-		[ -n "$IFACE_LAN" ] && {
+		local DNAT6
-			dnat6_target
+		for lan in $IFACE_LAN ; do
-			[ "$DNAT6_TARGET" != "-" ] && ipt6_add_del $1 PREROUTING -t nat $IPT_ILAN -p tcp $2 $IPSET_EXCLUDE6 dst -j DNAT --to [$DNAT6_TARGET]:$3
+			dnat6_target $lan DNAT6
-	 	}
+			[ "$DNAT6" != "-" ] && ipt6_add_del $1 PREROUTING -t nat -i $lan -p tcp $2 $IPSET_EXCLUDE6 dst -j DNAT --to [$DNAT6]:$3
-		ipt6_add_del $1 OUTPUT -t nat $IPT_OWAN -m owner ! --uid-owner $WS_USER -p tcp $2 $IPSET_EXCLUDE6 dst -j DNAT --to [::1]:$3
+	 	done
+		if [ -n "$IFACE_WAN" ]; then
+			for wan in $IFACE_WAN; do
+				ipt6_add_del $1 OUTPUT -t nat -o $wan -m owner ! --uid-owner $WS_USER -p tcp $2 $IPSET_EXCLUDE6 dst -j DNAT --to [::1]:$3
+			done
+		else
+			ipt6_add_del $1 OUTPUT -t nat -m owner ! --uid-owner $WS_USER -p tcp $2 $IPSET_EXCLUDE6 dst -j DNAT --to [::1]:$3
+		fi
 	}
 }
 fw_tpws()
@@ -256,7 +271,13 @@ fw_nfqws_pre4()
 	# $3 - queue number
 	[ "$DISABLE_IPV4" = "1" ] || {
 		print_op $1 "$2" "nfqws prerouting (qnum $3)"
-		ipt_add_del $1 PREROUTING -t mangle $IPT_IWAN -p tcp $2 $IPSET_EXCLUDE src -j NFQUEUE --queue-num $3 --queue-bypass
+		if [ -n "$IFACE_WAN" ]; then
+			for wan in $IFACE_WAN; do
+				ipt_add_del $1 PREROUTING -t mangle -i $wan -p tcp $2 $IPSET_EXCLUDE src -j NFQUEUE --queue-num $3 --queue-bypass
+			done
+		else
+				ipt_add_del $1 PREROUTING -t mangle -p tcp $2 $IPSET_EXCLUDE src -j NFQUEUE --queue-num $3 --queue-bypass
+		fi
 	}
 }
 fw_nfqws_pre6()
@@ -266,7 +287,13 @@ fw_nfqws_pre6()
 	# $3 - queue number
 	[ "$DISABLE_IPV6" = "1" ] || {
 		print_op $1 "$2" "nfqws prerouting (qnum $3)" 6
-		ipt6_add_del $1 PREROUTING -t mangle $IPT_IWAN -p tcp $2 $IPSET_EXCLUDE6 src -j NFQUEUE --queue-num $3 --queue-bypass
+		if [ -n "$IFACE_WAN" ]; then
+			for wan in $IFACE_WAN; do
+				ipt6_add_del $1 PREROUTING -t mangle -i $wan -p tcp $2 $IPSET_EXCLUDE6 src -j NFQUEUE --queue-num $3 --queue-bypass
+			done
+		else
+			ipt6_add_del $1 PREROUTING -t mangle -p tcp $2 $IPSET_EXCLUDE6 src -j NFQUEUE --queue-num $3 --queue-bypass
+		fi
 	}
 }
 fw_nfqws_pre()
@@ -285,7 +312,13 @@ fw_nfqws_post4()
 	# $3 - queue number
 	[ "$DISABLE_IPV4" = "1" ] || {
 		print_op $1 "$2" "nfqws postrouting (qnum $3)"
-		ipt_add_del $1 POSTROUTING -t mangle $IPT_OWAN -p tcp $2 $IPSET_EXCLUDE dst -j NFQUEUE --queue-num $3 --queue-bypass
+		if [ -n "$IFACE_WAN" ]; then
+			for wan in $IFACE_WAN; do
+				ipt_add_del $1 POSTROUTING -t mangle -o $wan -p tcp $2 $IPSET_EXCLUDE dst -j NFQUEUE --queue-num $3 --queue-bypass
+			done
+		else
+			ipt_add_del $1 POSTROUTING -t mangle -p tcp $2 $IPSET_EXCLUDE dst -j NFQUEUE --queue-num $3 --queue-bypass
+		fi
 	}
 }
 fw_nfqws_post6()
@@ -295,7 +328,13 @@ fw_nfqws_post6()
 	# $3 - queue number
 	[ "$DISABLE_IPV6" = "1" ] || {
 		print_op $1 "$2" "nfqws postrouting (qnum $3)" 6
-		ipt6_add_del $1 POSTROUTING -t mangle $IPT_OWAN -p tcp $2 $IPSET_EXCLUDE6 dst -j NFQUEUE --queue-num $3 --queue-bypass
+		if [ -n "$IFACE_WAN" ]; then
+			for wan in $IFACE_WAN; do
+				ipt6_add_del $1 POSTROUTING -t mangle -o $wan -p tcp $2 $IPSET_EXCLUDE6 dst -j NFQUEUE --queue-num $3 --queue-bypass
+			done
+		else
+			ipt6_add_del $1 POSTROUTING -t mangle -p tcp $2 $IPSET_EXCLUDE6 dst -j NFQUEUE --queue-num $3 --queue-bypass
+		fi
 	}
 }
 fw_nfqws_post()
@@ -385,11 +424,30 @@ do_tpws()
 	[ "$DISABLE_IPV4" = "1" ] || OPT="$OPT $TPWS_OPT_BASE4"
 	[ "$DISABLE_IPV6" = "1" ] || {
 		OPT="$OPT $TPWS_OPT_BASE6"
-		[ -n "$IFACE_LAN" ] && OPT="$OPT --bind-iface6=$IFACE_LAN $TPWS_OPT_BASE6_PRE"
+		for lan in $IFACE_LAN; do
+			OPT="$OPT --bind-iface6=$lan $TPWS_OPT_BASE6_PRE"
+		done
 	}
 
 	do_daemon $1 $2 "$TPWS" "$OPT $3"
 }
+do_tpws_socks()
+{
+	# $1 : 1 - run, 0 - stop
+	# $2 : daemon number
+	# $3 : daemon args
+
+	[ "$1" = "1" ] && prepare_user
+
+	[ "$DISABLE_IPV4" = "1" ] && [ "$DISABLE_IPV6" = "1" ] && return 0
+
+	local opt="$TPWS_OPT_BASE --socks"
+
+	tpws_apply_socks_binds opt
+
+	do_daemon $1 $2 "$TPWS" "$opt $3"
+}
+
 do_nfqws()
 {
 	# $1 : 1 - run, 0 - stop
@@ -434,14 +492,13 @@ tpws_apply_socks_binds()
 {
 	local o
 
-	[ "$DISABLE_IPV4" = "1" ] || {
+	[ "$DISABLE_IPV4" = "1" ] || o="--bind-addr=127.0.0.1"
-		o="--bind-addr=127.0.0.1"
+	[ "$DISABLE_IPV6" = "1" ] || o="$o --bind-addr=::1"
-		[ -n "$IFACE_LAN" ] && o="$o --bind-iface4=$IFACE_LAN $TPWS_WAIT"
+	
-	}
+	for lan in $IFACE_LAN; do
-	[ "$DISABLE_IPV6" = "1" ] || {
+	    [ "$DISABLE_IPV4" = "1" ] || o="$o --bind-iface4=$lan $TPWS_WAIT"
-		o="$o --bind-addr=::1"
+	    [ "$DISABLE_IPV6" = "1" ] || o="$o --bind-iface6=$lan --bind-linklocal=unwanted $TPWS_WAIT_SOCKS6"
-		[ -n "$IFACE_LAN" ] && o="$o --bind-iface6=$IFACE_LAN --bind-linklocal=unwanted $TPWS_WAIT_SOCKS6"
+	done
-	}
 	eval $1="\"\$$1 $o\""
 }
 
@@ -535,10 +592,9 @@ zapret_do_daemons()
 			do_tpws $1 1 "$opt"
 			;;
 		tpws-socks)
-			opt="--port=$TPPORT $TPWS_OPT_BASE --socks $TPWS_OPT"
+			opt="--port=$TPPORT $TPWS_OPT"
-			tpws_apply_socks_binds opt
 			filter_apply_hostlist_target opt
-			do_daemon $1 1 "$TPWS" "$opt"
+			do_tpws_socks $1 1 "$opt"
 			;;
 		nfqws)
 			opt="--qnum=$QNUM $NFQWS_OPT_DESYNC_HTTP"

install_easy.sh

@@ -257,7 +257,7 @@ ask_list()
 	[ -n "$m" ] && M=$(echo $2 | cut -d ' ' -f$m 2>/dev/null)
 	[ -z "$M" ] && M="$M_DEFAULT"
 	echo selected : $M
-	eval $1="$M"
+	eval $1="\"$M\""
 	
 	[ "$M" != "$M_OLD" ]
 }