start

docs/compile/build_howto_openwrt.txt

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+How to compile native programs for use in openwrt
+-------------------------------------------------
+
+1) Install required packages to the host system :
+
+debian,ubuntu : apt install build-essential patch libncurses-dev python3-distutils unzip gawk wget git
+fedora: dnf install make patch gcc g++ ncurses-devel git perl
+
+Other packages may be required on your distribution. Look for the errors.
+
+2) Download latest SDK for your target platform from https://downloads.openwrt.org
+
+examples :
+
+curl -o - https://downloads.openwrt.org/releases/23.05.5/targets/x86/64/openwrt-sdk-23.05.5-x86-64_gcc-12.3.0_musl.Linux-x86_64.tar.xz | tar -Jxv
+cd openwrt-sdk-23.05.5-x86-64_gcc-12.3.0_musl.Linux-x86_64
+
+curl -o - https://downloads.openwrt.org/snapshots/targets/x86/64/openwrt-sdk-x86-64_gcc-13.3.0_musl.Linux-x86_64.tar.zst | tar --zstd -xv
+cd openwrt-sdk-x86-64_gcc-13.3.0_musl.Linux-x86_64
+
+3) Install required libs
+
+./scripts/feeds update base packages
+./scripts/feeds install libnetfilter-queue zlib libcap luajit
+
+4) If you need static build edit `feeds/packages/lang/luajit/Makefile`
+
+change BUILDMODE from "dynamic" to "mixed"
+
+add '$(CP) $(PKG_INSTALL_DIR)/usr/lib/*a $(1)/usr/lib/'
+after '$(CP) $(PKG_INSTALL_DIR)/usr/lib/*so* $(1)/usr/lib/'
+
+should look like :
+
+define Build/Compile
+        $(MAKE) $(PKG_JOBS) -C $(PKG_BUILD_DIR) \
+                HOST_CC="$(HOSTCC) $(HOST_CFLAGS) $(HOST_BITS)" \
+                CROSS="$(TARGET_CROSS)" \
+                DPREFIX=$(PKG_INSTALL_DIR)/usr \
+                PREFIX=/usr \
+                TARGET_SYS=Linux \
+                TARGET_CFLAGS="$(TARGET_CFLAGS)" \
+                BUILDMODE=mixed
+        rm -rf $(PKG_INSTALL_DIR)
+        mkdir -p $(PKG_INSTALL_DIR)
+        $(MAKE) -C $(PKG_BUILD_DIR) \
+                DPREFIX=$(PKG_INSTALL_DIR)/usr \
+                PREFIX=/usr \
+                TARGET_SYS=Linux \
+                install
+endef
+
+define Build/InstallDev
+	$(INSTALL_DIR) $(1)/usr/include/luajit-2.1
+	$(CP) $(PKG_INSTALL_DIR)/usr/include/luajit-2.1/*.{h,hpp} $(1)/usr/include/luajit-2.1
+	$(INSTALL_DIR) $(1)/usr/lib
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/*so* $(1)/usr/lib/
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/*a $(1)/usr/lib/
+	$(INSTALL_DIR) $(1)/usr/lib/pkgconfig
+	$(CP) $(PKG_INSTALL_DIR)/usr/lib/pkgconfig/luajit.pc $(1)/usr/lib/pkgconfig/
+	$(CP) $(PKG_INSTALL_DIR)/usr/bin/luajit-$(PKG_VERSION) $(PKG_INSTALL_DIR)/usr/bin/$(PKG_NAME)
+endef
+
+5) Prepare openwrt package definitions
+
+cp -R /opt/zapret2/docs/compile/openwrt/. .
+cp -R /opt/zapret2/nfq2 package/zapret/nfqws2
+cp -R /opt/zapret2/mdig package/zapret/mdig
+cp -R /opt/zapret2/ip2net package/zapret/ip2net
+
+6) Prepare .config
+
+make defconfig
+
+If you only need bins without packages comment 'CONFIG_AUTOREMOVE=y' line in .config
+Change 'y' to 'n' in Config.in 
+
+should look like :
+
+config AUTOREMOVE
+	bool "Automatic removal of build directories"
+	default n
+
+and in Config-build.in 
+should look like :
+
+config AUTOREMOVE
+	bool
+	default n
+
+7) Compile
+
+dynamic build : make package/{nfqws2,mdig,ip2net}/compile
+static build :  make CFLAGS=-static LDFLAGS=-lgcc_eh package/{nfqws2,mdig,ip2net}/compile
+
+8) Get result
+
+executables only : build_dir/target/<progname>
+ipk or apk packages : bin/packages/*/base
+
+9) Installing to openwrt to use with zapret
+
+zapret with or without binaries should be already installed in /opt/zapret2.
+Install ipk's or apk's with all compiled progs using opkg or apk.
+Bins are placed to /opt/zapret2/binaries/my.
+Or copy binaries there manually and set chmod 755 to them.
+Run install_bin.sh or install_easy.sh. They will use bins in 'my' folder.

docs/compile/build_howto_unix.txt

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+debian,ubuntu :
+
+apt install make gcc zlib1g-dev libcap-dev libnetfilter-queue-dev libmnl-dev libsystemd-dev libluajit2-5.1-dev
+make -C /opt/zapret2 systemd
+
+FreeBSD :
+
+pkg search luajit-2
+# see what's the version available
+pkg install luajit-2.1.0.20250728
+make -C /opt/zapret2
+
+OpenBSD :
+
+pkg_add luajit gmake bsd
+gmake -C /opt/zapret2

docs/compile/build_howto_windows.txt

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+Windows x64
+
+1) Download latest cygwin for windows 7
+
+curl -O https://www.cygwin.com/setup-x86_64.exe
+setup-x86_64.exe --allow-unsupported-windows --no-verify --site http://ctm.crouchingtigerhiddenfruitbat.org/pub/cygwin/circa/64bit/2024/01/30/231215
+
+2) During setup install packages : make gcc-core zlib-devel
+
+3) Run Cygwin.bat
+
+4) install and compile luajit from here : https://github.com/openresty/luajit2
+
+download latest releast, unpack, cd to it's directory
+
+make BUILDMODE=static CFLAGS="-Os"
+make install
+
+5) cd to %ZAPRET_BASE%/nfq
+
+cd C:/Users/user/Downloads/zapret2/nfq
+
+6) Compile nfqws2
+
+make cygwin64
+
+use winws2.exe
+
+7) Take windivert.dll and windivert64.sys here : https://reqrypt.org/download
+Choose version 2.2.2 for Windows 10 and 2.2.0 for Windows 7.
+
+8) Copy cygwin1.dll, winws2.exe, windivert.dll and windivert64.sys to one folder.
+
+9) Run winws2.exe from cmd.exe running as administrator.
+winws will not run from cygwin shell with cygwin1.dll copy in it's folder.
+winws will not run without cygwin1.dll outside of cygwin shell.

docs/compile/openwrt/package/zapret/ip2net/Makefile

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+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=ip2net
+PKG_RELEASE:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/ip2net
+	SECTION:=net
+	CATEGORY:=Network
+	TITLE:=ip2net
+	SUBMENU:=Zapret
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+	$(CP) ./ip2net/* $(PKG_BUILD_DIR)/
+endef
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR) $(TARGET_CONFIGURE_OPTS)
+endef
+
+define Package/ip2net/install
+	$(INSTALL_DIR) $(1)/opt/zapret/binaries/my
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/ip2net $(1)/opt/zapret/binaries/my
+endef
+
+$(eval $(call BuildPackage,ip2net))
+

docs/compile/openwrt/package/zapret/ip2net/readme.txt

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+Copy "ip2net" folder here !

docs/compile/openwrt/package/zapret/mdig/Makefile

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+#
+
+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=mdig
+PKG_RELEASE:=1
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/mdig
+	SECTION:=net
+	CATEGORY:=Network
+	TITLE:=mdig
+	SUBMENU:=Zapret
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+	$(CP) ./mdig/* $(PKG_BUILD_DIR)/
+endef
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR) $(TARGET_CONFIGURE_OPTS)
+endef
+
+define Package/mdig/install
+	$(INSTALL_DIR) $(1)/opt/zapret/binaries/my
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/mdig $(1)/opt/zapret/binaries/my
+endef
+
+$(eval $(call BuildPackage,mdig))
+

docs/compile/openwrt/package/zapret/mdig/readme.txt

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+Copy "mdig" folder here !

docs/compile/openwrt/package/zapret/nfqws2/Makefile

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+include $(TOPDIR)/rules.mk
+
+PKG_NAME:=nfqws2
+PKG_RELEASE:=1
+
+LUA_JIT?=1
+
+ifeq ($(LUA_JIT),1)
+ LUAJIT_VER?=2.1
+ LUA_VER?=5.1
+ LUA_DEP:=luajit
+ #LUA_DEP:=luajit2
+ LUA_INCLUDE:=-I$(STAGING_DIR)/usr/include/luajit-$(LUAJIT_VER)
+ LUA_LIBRARY:=-L$(STAGING_DIR)/usr/lib -lluajit-$(LUA_VER)
+else
+ LUA_VER?=5.3
+ LUA_DEP:=lua$(LUA_VER)
+ LUA_INCLUDE:=-I$(STAGING_DIR)/usr/include/lua$(LUA_VER)
+ LUA_LIBRARY:=-L$(STAGING_DIR)/usr/lib -llua$(LUA_VER)
+endif
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/nfqws2
+	SECTION:=net
+	CATEGORY:=Network
+	TITLE:=nfqws2
+	SUBMENU:=Zapret
+ 	DEPENDS:=+libnetfilter-queue +lmnl +libcap +zlib +$(LUA_DEP)
+endef
+
+define Build/Prepare
+	mkdir -p $(PKG_BUILD_DIR)
+	$(CP) ./nfq/* $(PKG_BUILD_DIR)/
+endef
+
+define Build/Compile
+	$(MAKE) -C $(PKG_BUILD_DIR) $(TARGET_CONFIGURE_OPTS) LUA_CFLAGS="$(LUA_INCLUDE)" LUA_LIB="$(LUA_LIBRARY)" 
+endef
+
+define Package/nfqws2/install
+	$(INSTALL_DIR) $(1)/opt/zapret/binaries/my
+	$(INSTALL_BIN) $(PKG_BUILD_DIR)/nfqws2 $(1)/opt/zapret/binaries/my
+endef
+
+$(eval $(call BuildPackage,nfqws2))

docs/compile/openwrt/package/zapret/nfqws2/readme.txt

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+Copy "nfq" folder here !