From a0a5dd780d2544f527d217be9b5cdae936ab8838 Mon Sep 17 00:00:00 2001
From: coolsnowwolf <coolsnowwolf@gmail.com>
Date: Wed, 10 Oct 2018 16:08:12 +0800
Subject: [PATCH] add IPv6 he-6in4 helper to packageas

---
 include/target.mk                             |  2 +-
 package/lean/he-6in4/Makefile                 | 56 +++++++++++++++++++
 .../files/root/etc/hotplug.d/iface/60-6in4    | 12 ++++
 3 files changed, 69 insertions(+), 1 deletion(-)
 create mode 100644 package/lean/he-6in4/Makefile
 create mode 100644 package/lean/he-6in4/files/root/etc/hotplug.d/iface/60-6in4

diff --git a/include/target.mk b/include/target.mk
index 28779c9d17..60e789b7bf 100644
--- a/include/target.mk
+++ b/include/target.mk
@@ -22,7 +22,7 @@ luci-app-sfe luci-app-flowoffload luci-app-nlbwmon luci-app-wrtbwmon
 # For nas targets
 DEFAULT_PACKAGES.nas:=block-mount fdisk lsblk mdadm automount autosamba
 # For router targets
-DEFAULT_PACKAGES.router:=dnsmasq-full iptables ip6tables ppp ppp-mod-pppoe firewall kmod-ipt-offload kmod-tcp-bbr kmod-ipt-nat6 odhcpd-ipv6only odhcp6c
+DEFAULT_PACKAGES.router:=dnsmasq-full iptables ip6tables ppp ppp-mod-pppoe firewall kmod-ipt-offload kmod-tcp-bbr kmod-ipt-nat6 odhcpd-ipv6only odhcp6c he-6in4
 DEFAULT_PACKAGES.bootloader:=
 
 ifneq ($(DUMP),)
diff --git a/package/lean/he-6in4/Makefile b/package/lean/he-6in4/Makefile
new file mode 100644
index 0000000000..78ec8734ab
--- /dev/null
+++ b/package/lean/he-6in4/Makefile
@@ -0,0 +1,56 @@
+#
+# Copyright (C) 2015 OpenWrt-dist
+#
+# This is free software, licensed under the GNU General Public License v3.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=he-6in4
+PKG_VERSION:=1.0
+PKG_RELEASE:=2
+
+PKG_LICENSE:=GPLv3
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=LEAN
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/he-6in4
+	SECTION:=ipv6
+	TITLE:=Dynamic Update he.net of ip
+	PKGARCH:=all
+	DEPENDS:=+luci-proto-ipv6 +6in4 +wget
+endef
+
+define Package/he-6in4/description
+	Dynamic Update he.net of ip
+endef
+
+define Build/Prepare
+endef
+
+define Build/Configure
+endef
+
+define Build/Compile
+endef
+
+define Package/he-6in4/postinst
+#!/bin/sh
+if [ -z "$${IPKG_INSTROOT}" ]; then
+	chmod 755 /etc/hotplug.d/iface/60-6in4 >/dev/null 2>&1
+fi
+exit 0
+endef
+
+define Package/he-6in4/install
+	$(INSTALL_DIR) $(1)/etc/hotplug.d/iface
+	$(INSTALL_BIN) ./files/root/etc/hotplug.d/iface/60-6in4 $(1)/etc/hotplug.d/iface/60-6in4
+endef
+
+
+$(eval $(call BuildPackage,he-6in4))
diff --git a/package/lean/he-6in4/files/root/etc/hotplug.d/iface/60-6in4 b/package/lean/he-6in4/files/root/etc/hotplug.d/iface/60-6in4
new file mode 100644
index 0000000000..270aad1f90
--- /dev/null
+++ b/package/lean/he-6in4/files/root/etc/hotplug.d/iface/60-6in4
@@ -0,0 +1,12 @@
+#!/bin/sh
+. /lib/functions.sh
+if [ "$ACTION" != "ifup" ]; then
+    exit
+fi
+config_load network
+config_get tunnelid $INTERFACE tunnelid
+config_get username $INTERFACE username
+config_get password $INTERFACE password
+if [ "$tunnelid" != "" ]; then
+    wget -O - https://$username:$password@ipv4.tunnelbroker.net/nic/update?hostname=$tunnelid --no-check-certificate
+fi