Add fullconenat

fullconenat/Makefile

@@ -0,0 +1,62 @@
+#
+# Copyright (C) 2022 Chion Tang <tech@chionlab.moe>
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=fullconenat
+PKG_RELEASE:=9
+
+PKG_SOURCE_DATE:=2022-02-13
+PKG_SOURCE_PROTO:=git
+PKG_SOURCE_URL:=https://github.com/llccd/netfilter-full-cone-nat.git
+PKG_SOURCE_VERSION:=108a36cbdca17e68c9e6e7fd5e26156a88f738e8
+PKG_MIRROR_HASH:=00d749235271dee194dcd23c22e6e85207ea90192a62a110b2af0b4e4de1971f
+
+PKG_LICENSE:=GPL-2.0
+PKG_LICENSE_FILES:=LICENSE
+PKG_MAINTAINER:=Chion Tang <tech@chionlab.moe>
+
+include $(INCLUDE_DIR)/kernel.mk
+include $(INCLUDE_DIR)/package.mk
+
+define Package/iptables-mod-fullconenat
+  SUBMENU:=Firewall
+  SECTION:=net
+  CATEGORY:=Network
+  TITLE:=FULLCONENAT iptables extension
+  DEPENDS:=+iptables +kmod-ipt-fullconenat
+endef
+
+define Package/iptables-mod-fullconenat/install
+	$(INSTALL_DIR) $(1)/usr/lib/iptables
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/libipt_FULLCONENAT.so $(1)/usr/lib/iptables
+endef
+
+define KernelPackage/ipt-fullconenat
+  SUBMENU:=Netfilter Extensions
+  TITLE:=FULLCONENAT netfilter module
+  DEPENDS:=+kmod-nf-ipt +kmod-nf-nat
+  KCONFIG:=  \
+	CONFIG_NF_CONNTRACK_EVENTS=y \
+	CONFIG_NF_CONNTRACK_CHAIN_EVENTS=y
+  FILES:=$(PKG_BUILD_DIR)/xt_FULLCONENAT.ko
+endef
+
+include $(INCLUDE_DIR)/kernel-defaults.mk
+
+define Build/Compile
+	+$(MAKE) $(PKG_JOBS) -C "$(LINUX_DIR)" \
+		CROSS_COMPILE="$(TARGET_CROSS)" \
+		ARCH="$(LINUX_KARCH)" \
+		M="$(PKG_BUILD_DIR)" \
+		EXTRA_CFLAGS="$(BUILDFLAGS)" \
+		modules
+	$(call Build/Compile/Default)
+endef
+
+$(eval $(call KernelPackage,ipt-fullconenat))
+$(eval $(call BuildPackage,iptables-mod-fullconenat))