Several security issures are addressed: - CVE-2020-8620 It was possible to trigger an assertion failure by sending a specially crafted large TCP DNS message. - CVE-2020-8621 named could crash after failing an assertion check in certain query resolution scenarios where QNAME minimization and forwarding were both enabled. To prevent such crashes, QNAME minimization is now always disabled for a given query resolution process, if forwarders are used at any point. - CVE-2020-8622 It was possible to trigger an assertion failure when verifying the response to a TSIG-signed request. - CVE-2020-8623 When BIND 9 was compiled with native PKCS#11 support, it was possible to trigger an assertion failure in code determining the number of bits in the PKCS#11 RSA public key with a specially crafted packet. - CVE-2020-8624 update-policy rules of type subdomain were incorrectly treated as zonesub rules, which allowed keys used in subdomain rules to update names outside of the specified subdomains. The problem was fixed by making sure subdomain rules are again processed as described in the ARM. Full release notes are available at https://ftp.isc.org/isc/bind9/9.16.6/doc/arm/html/notes.html#notes-for-bind-9-16-6 Signed-off-by: Noah Meyerhans <frodo@morgul.net>
260 lines
6.3 KiB
Makefile
260 lines
6.3 KiB
Makefile
#
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# Copyright (C) 2006-2012 OpenWrt.org
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# 2014-2020 Noah Meyerhans <frodo@morgul.net>
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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 $(TOPDIR)/rules.mk
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PKG_NAME:=bind
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PKG_VERSION:=9.16.6
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PKG_RELEASE:=1
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USERID:=bind=57:bind=57
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PKG_MAINTAINER:=Noah Meyerhans <frodo@morgul.net>
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PKG_LICENSE:=MPL-2.0
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PKG_LICENSE_FILES:=LICENSE
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PKG_CPE_ID:=cpe:/a:isc:bind
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PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
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PKG_SOURCE_URL:= \
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https://www.mirrorservice.org/sites/ftp.isc.org/isc/bind9/$(PKG_VERSION) \
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https://ftp.isc.org/isc/bind9/$(PKG_VERSION)
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PKG_HASH:=b567b0f3b47dd03b345a4848af7f2acdd3f5cea2bd804edd85d9ef50743571cb
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PKG_FIXUP:=autoreconf
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PKG_REMOVE_FILES:=aclocal.m4 libtool.m4
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PKG_INSTALL:=1
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PKG_USE_MIPS16:=0
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PKG_BUILD_PARALLEL:=1
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PKG_CONFIG_DEPENDS := \
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CONFIG_BIND_LIBJSON \
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CONFIG_BIND_LIBXML2
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PKG_BUILD_DEPENDS += BIND_LIBXML2:libxml2 BIND_LIBJSON:libjson-c
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include $(INCLUDE_DIR)/package.mk
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define Package/bind/Default
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SECTION:=net
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CATEGORY:=Network
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DEPENDS:=+bind-libs +@OPENSSL_WITH_EC
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TITLE:=bind
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URL:=https://www.isc.org/software/bind
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SUBMENU:=IP Addresses and Names
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endef
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define Package/bind-libs
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SECTION:=libs
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CATEGORY:=Libraries
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DEPENDS:=+libopenssl +zlib +libpthread +libatomic +libuv \
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+BIND_LIBXML2:libxml2 +BIND_LIBJSON:libjson-c
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TITLE:=bind shared libraries
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URL:=https://www.isc.org/software/bind
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endef
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define Package/bind-server
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$(call Package/bind/Default)
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TITLE+= DNS server
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endef
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define Package/bind-server/config
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source "$(SOURCE)/Config.in"
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endef
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define Package/bind-server-filter-aaaa
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$(call Package/bind-server)
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DEPENDS:=bind-server
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TITLE+= filter AAAA plugin
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endef
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define Package/bind-client
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$(call Package/bind/Default)
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TITLE+= dynamic DNS client
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endef
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define Package/bind-tools
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$(call Package/bind/Default)
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TITLE+= administration tools (all)
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DEPENDS:= \
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+bind-check \
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+bind-dig \
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+bind-nslookup \
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+bind-dnssec \
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+bind-host \
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+bind-rndc
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endef
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define Package/bind-rndc
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$(call Package/bind/Default)
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TITLE+= administration tools (rndc and rndc-confgen only)
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endef
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define Package/bind-check
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$(call Package/bind/Default)
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TITLE+= administration tools (named-checkconf and named-checkzone only)
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endef
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define Package/bind-dnssec
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$(call Package/bind/Default)
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TITLE+= administration tools (dnssec-keygen, dnssec-settime and dnssec-signzone only)
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endef
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define Package/bind-host
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$(call Package/bind/Default)
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TITLE+= simple DNS client
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endef
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define Package/bind-dig
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$(call Package/bind/Default)
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TITLE+= DNS excavation tool
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endef
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define Package/bind-nslookup
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$(call Package/bind/Default)
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TITLE+= nslookup utility
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ALTERNATIVES:= \
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200:/usr/bin/nslookup:/usr/libexec/nslookup-bind
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endef
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export BUILD_CC="$(TARGET_CC)"
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TARGET_LDFLAGS += -Wl,--gc-sections,--as-needed
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CONFIGURE_ARGS += \
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--disable-linux-caps \
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--with-openssl="$(STAGING_DIR)/usr" \
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--with-libtool \
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--without-lmdb \
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--enable-epoll \
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--without-gssapi \
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--without-readline \
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--without-python \
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--sysconfdir=/etc/bind
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ifdef CONFIG_BIND_LIBJSON
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TARGET_CFLAGS += -DHAVE_JSON_C -UHAVE_JSON
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CONFIGURE_ARGS += \
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--with-json-c=yes
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else
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CONFIGURE_ARGS += \
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--with-json-c=no
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endif
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ifdef CONFIG_BIND_LIBXML2
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CONFIGURE_ARGS += \
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--with-libxml2=yes
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else
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CONFIGURE_ARGS += \
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--with-libxml2=no
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endif
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CONFIGURE_VARS += \
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BUILD_CC="$(TARGET_CC)" \
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define Build/Compile
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$(MAKE) -C $(PKG_BUILD_DIR)/lib/dns \
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BUILD_CC="$(HOSTCC)" \
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CC="$(HOSTCC)" \
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CFLAGS="-O2" \
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LIBS="" \
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gen
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$(call Build/Compile/Default)
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endef
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define Package/bind-libs/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/*.so* $(1)/usr/lib
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endef
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define Package/bind-server/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/named $(1)/usr/sbin/
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$(INSTALL_DIR) $(1)/etc/bind
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$(CP) \
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./files/bind/db.0 \
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./files/bind/db.127 \
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./files/bind/db.255 \
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./files/bind/db.local \
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./files/bind/db.root \
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./files/bind/bind.keys \
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$(1)/etc/bind/
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$(CP) ./files/bind/named.conf.example $(1)/etc/bind/named.conf
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$(INSTALL_DIR) $(1)/etc/init.d
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$(INSTALL_BIN) ./files/named.init $(1)/etc/init.d/named
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find $(1)/etc/bind/ -name ".svn" | xargs rm -rf
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endef
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define Package/bind-server/conffiles
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/etc/bind/db.0
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/etc/bind/db.127
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/etc/bind/db.255
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/etc/bind/db.local
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/etc/bind/db.root
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/etc/bind/named.conf
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endef
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define Package/bind-server-filter-aaaa/install
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$(INSTALL_DIR) $(1)/usr/lib/named
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$(CP) $(PKG_INSTALL_DIR)/usr/lib/named/filter-aaaa.so $(1)/usr/lib/named
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endef
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define Package/bind-client/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/nsupdate $(1)/usr/bin/
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endef
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define Package/bind-tools/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/delv $(1)/usr/bin/
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endef
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define Package/bind-rndc/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/rndc $(1)/usr/sbin/
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/rndc-confgen $(1)/usr/sbin/
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endef
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define Package/bind-check/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/named-checkconf $(1)/usr/sbin/
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/named-checkzone $(1)/usr/sbin/
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endef
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define Package/bind-dnssec/install
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$(INSTALL_DIR) $(1)/usr/sbin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/dnssec-keygen $(1)/usr/sbin/
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/dnssec-settime $(1)/usr/sbin/
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/sbin/dnssec-signzone $(1)/usr/sbin/
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endef
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define Package/bind-host/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/host $(1)/usr/bin/
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endef
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define Package/bind-dig/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/dig $(1)/usr/bin/
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endef
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define Package/bind-nslookup/install
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$(INSTALL_DIR) $(1)/usr/libexec
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$(INSTALL_BIN) $(PKG_INSTALL_DIR)/usr/bin/nslookup $(1)/usr/libexec/nslookup-bind
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endef
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$(eval $(call BuildPackage,bind-libs))
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$(eval $(call BuildPackage,bind-server))
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$(eval $(call BuildPackage,bind-server-filter-aaaa))
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$(eval $(call BuildPackage,bind-client))
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$(eval $(call BuildPackage,bind-tools))
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$(eval $(call BuildPackage,bind-rndc))
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$(eval $(call BuildPackage,bind-check))
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$(eval $(call BuildPackage,bind-dnssec))
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$(eval $(call BuildPackage,bind-host))
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$(eval $(call BuildPackage,bind-dig))
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$(eval $(call BuildPackage,bind-nslookup))
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