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74 lines
2.0 KiB
74 lines
2.0 KiB
#
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# Copyright (C) 2016 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=dhcp-forwarder
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PKG_VERSION:=0.11
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PKG_RELEASE:=1
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PKG_SOURCE_URL:=@SAVANNAH/dhcp-fwd/
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
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PKG_HASH:=6abf8e6a72ad01df90efba543c9a18c149b24d50d000e66ce55209780dc04cd5
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PKG_LICENSE:=GPL-2.0
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PKG_LICENSE_FILES:=COPYING
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PKG_MAINTAINER:=Scott K Logan <logans@cottsay.net>
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PKG_BUILD_PARALLEL:=1
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PKG_INSTALL:=1
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include $(INCLUDE_DIR)/package.mk
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define Package/dhcp-forwarder
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SECTION:=net
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CATEGORY:=Network
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SUBMENU:=IP Addresses and Names
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TITLE:=DHCP relay agent
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URL:=http://www.nongnu.org/dhcp-fwd/
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USERID:=dhcp-fwd=375:dhcp-fwd=375
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endef
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define Package/dhcp-forwarder/description
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This program forwards DHCP messages between subnets with different sublayer
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broadcast domains. It is similarly to the DHCP relay agent dhcrelay of ISC's
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DHCP, but has the following features which are important for me:
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- Runs as non-root in a chroot-jail
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- Uses "normal" AF_INET sockets; this allows to uses packetfilters to filter
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incoming messages.
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- The DHCP agent IDs can be defined freely
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- Has a small memory footprint when using dietlibc
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It tries to be RFC 2131/2132 and 3046 compliant. Probably it works with BOOTP
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(RFC 951) also, but since the handling of the giaddr field is described
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misleading (see RFC 1542), there may occur problems.
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endef
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define Package/dhcp-forwarder/conffiles
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/etc/dhcp-fwd.conf
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endef
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CONFIGURE_ARGS += \
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--disable-dietlibc \
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define Build/Compile
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$(MAKE) -C $(PKG_BUILD_DIR) \
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DESTDIR="$(PKG_INSTALL_DIR)" \
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cfg_filename="/etc/dhcp-fwd.conf" \
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all install
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endef
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define Package/dhcp-forwarder/install
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$(INSTALL_DIR) $(1)/usr/bin $(1)/etc $(1)/etc/init.d
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/dhcp-fwd $(1)/usr/bin/
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$(INSTALL_CONF) $(PKG_BUILD_DIR)/contrib/dhcp-fwd.conf $(1)/etc/
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$(INSTALL_BIN) ./files/dhcp-fwd.init $(1)/etc/init.d/dhcp-fwd
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endef
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$(eval $(call BuildPackage,dhcp-forwarder))
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