diff --git a/common/linux_fw.sh b/common/linux_fw.sh
index 65af95c..607bb99 100644
--- a/common/linux_fw.sh
+++ b/common/linux_fw.sh
@@ -2,6 +2,9 @@ zapret_do_firewall()
 {
 	linux_fwtype
 
+	[ "$1" = 1 -a -n "$INIT_FW_PRE_UP_HOOK" ] && $INIT_FW_PRE_UP_HOOK
+	[ "$1" = 0 -a -n "$INIT_FW_PRE_DOWN_HOOK" ] && $INIT_FW_PRE_DOWN_HOOK
+
 	case "$FWTYPE" in
 		iptables)
 			zapret_do_firewall_ipt "$@"
@@ -11,6 +14,9 @@ zapret_do_firewall()
 			;;
 	esac
 
+	[ "$1" = 1 -a -n "$INIT_FW_POST_UP_HOOK" ] && $INIT_FW_POST_UP_HOOK
+	[ "$1" = 0 -a -n "$INIT_FW_POST_DOWN_HOOK" ] && $INIT_FW_POST_DOWN_HOOK
+
 	return 0
 }
 zapret_apply_firewall()
diff --git a/config b/config
index 345f131..1aaeff2 100644
--- a/config
+++ b/config
@@ -71,8 +71,13 @@ FLOWOFFLOAD=donttouch
 #IFACE_WAN=eth1
 
 # should start/stop command of init scripts apply firewall rules ?
-# not applicable to openwrt with firewall3+iptables
+# not applicable to older openwrt with fw3 firewall
 INIT_APPLY_FW=1
+# firewall apply hooks
+#INIT_FW_PRE_UP_HOOK="/etc/firewall.zapret.hook.pre_up"
+#INIT_FW_POST_UP_HOOK="/etc/firewall.zapret.hook.post_up"
+#INIT_FW_PRE_DOWN_HOOK="/etc/firewall.zapret.hook.pre_down"
+#INIT_FW_POST_DOWN_HOOK="/etc/firewall.zapret.hook.post_down"
 
 # do not work with ipv4
 #DISABLE_IPV4=1
diff --git a/docs/readme.eng.md b/docs/readme.eng.md
index 5c0b562..26597e9 100644
--- a/docs/readme.eng.md
+++ b/docs/readme.eng.md
@@ -859,6 +859,15 @@ Calls `nft -t list table inet zapret`.
  /opt/zapret/init.d/sysv/zapret list_table
 ```
 
+It's also possible to hook with your script to any stage of zapret firewall processing.
+The following settings are available in the zapret config file :
+
+```
+INIT_FW_PRE_UP_HOOK="/etc/firewall.zapret.hook.pre_up"
+INIT_FW_POST_UP_HOOK="/etc/firewall.zapret.hook.post_up"
+INIT_FW_PRE_DOWN_HOOK="/etc/firewall.zapret.hook.pre_down"
+INIT_FW_POST_DOWN_HOOK="/etc/firewall.zapret.hook.post_down"
+```
 
 ## Installation
 
diff --git a/docs/readme.txt b/docs/readme.txt
index 1a09f9e..343efe1 100644
--- a/docs/readme.txt
+++ b/docs/readme.txt
@@ -1014,6 +1014,15 @@ nftables сводят практически на нет конфликты ме
 Просмотр таблицы без содержимого set-ов. Вызывает nft -t list table inet zapret
  /opt/zapret/init.d/sysv/zapret list_table
 
+Так же возможно прицепиться своим скриптом к любой стадии применения и снятия фаервола со стороны zapret скриптов :
+
+INIT_FW_PRE_UP_HOOK="/etc/firewall.zapret.hook.pre_up"
+INIT_FW_POST_UP_HOOK="/etc/firewall.zapret.hook.post_up"
+INIT_FW_PRE_DOWN_HOOK="/etc/firewall.zapret.hook.pre_down"
+INIT_FW_POST_DOWN_HOOK="/etc/firewall.zapret.hook.post_down"
+
+Эти настройки доступны в config.
+
 Вариант custom
 --------------
 
diff --git a/init.d/macos/functions b/init.d/macos/functions
index 1cc6a80..ab640f6 100644
--- a/init.d/macos/functions
+++ b/init.d/macos/functions
@@ -119,6 +119,9 @@ zapret_do_firewall()
 {
 	# $1 - 1 - add, 0 - del
 
+	[ "$1" = 1 -a -n "$INIT_FW_PRE_UP_HOOK" ] && $INIT_FW_PRE_UP_HOOK
+	[ "$1" = 0 -a -n "$INIT_FW_PRE_DOWN_HOOK" ] && $INIT_FW_PRE_DOWN_HOOK
+
 	case "${MODE_OVERRIDE:-$MODE}" in
 		tpws|filter|custom)
 			if [ "$1" = "1" ] ; then
@@ -130,14 +133,11 @@ zapret_do_firewall()
 				pf_anchors_clear
 			fi
 			;;
-		tpws-socks)
-			;;
-		*)
-			echo "unsupported MODE=$MODE"
-			return 1
-			;;
 	esac
 
+	[ "$1" = 1 -a -n "$INIT_FW_POST_UP_HOOK" ] && $INIT_FW_POST_UP_HOOK
+	[ "$1" = 0 -a -n "$INIT_FW_POST_DOWN_HOOK" ] && $INIT_FW_POST_DOWN_HOOK
+
 	return 0
 }
 zapret_apply_firewall()