--- /dev/null
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+# Re dlz/mysql and threads, needs to be verified..
+# MySQL uses thread local storage in its C api. Thus MySQL
+# requires that each thread of an application execute a MySQL
+# thread initialization to setup the thread local storage.
+# This is impossible to do safely while staying within the DLZ
+# driver API. This is a limitation caused by MySQL, and not the DLZ API.
+# Because of this BIND MUST only run with a single thread when
+# using the MySQL driver.
+
+EAPI=7
+
+PYTHON_COMPAT=( python2_7 python3_{5,6,7} )
+
+inherit python-r1 eutils autotools toolchain-funcs flag-o-matic multilib db-use user systemd
+
+MY_PV="${PV/_p/-P}"
+MY_PV="${MY_PV/_rc/rc}"
+MY_P="${PN}-${MY_PV}"
+
+SDB_LDAP_VER="1.1.0-fc14"
+
+RRL_PV="${MY_PV}"
+
+# SDB-LDAP: http://bind9-ldap.bayour.com/
+
+DESCRIPTION="Berkeley Internet Name Domain - Name Server"
+HOMEPAGE="https://www.isc.org/software/bind"
+SRC_URI="https://downloads.isc.org/isc/bind9/${PV}/${P}.tar.gz
+ doc? ( mirror://gentoo/dyndns-samples.tbz2 )"
+# sdb-ldap? (
+# http://ftp.disconnected-by-peer.at/pub/bind-sdb-ldap-${SDB_LDAP_VER}.patch.bz2
+# )"
+
+LICENSE="Apache-2.0 BSD BSD-2 GPL-2 HPND ISC MPL-2.0"
+SLOT="0"
+KEYWORDS=""
+# -berkdb by default re bug 602682
+IUSE="-berkdb +caps dlz dnstap doc dnsrps fixed-rrset geoip gssapi
+json ldap libressl lmdb mysql odbc postgres python selinux static-libs
+urandom xml +zlib"
+# sdb-ldap - patch broken
+# no PKCS11 currently as it requires OpenSSL to be patched, also see bug 409687
+
+REQUIRED_USE="
+ postgres? ( dlz )
+ berkdb? ( dlz )
+ mysql? ( dlz )
+ odbc? ( dlz )
+ ldap? ( dlz )
+ python? ( ${PYTHON_REQUIRED_USE} )"
+# sdb-ldap? ( dlz )
+
+DEPEND="!libressl? ( dev-libs/openssl:0[-bindist] )
+ libressl? ( dev-libs/libressl )
+ mysql? ( dev-db/mysql-connector-c:0= )
+ odbc? ( >=dev-db/unixODBC-2.2.6 )
+ ldap? ( net-nds/openldap )
+ postgres? ( dev-db/postgresql:= )
+ caps? ( >=sys-libs/libcap-2.1.0 )
+ xml? ( dev-libs/libxml2 )
+ geoip? ( >=dev-libs/geoip-1.4.6 )
+ gssapi? ( virtual/krb5 )
+ json? ( dev-libs/json-c:= )
+ lmdb? ( dev-db/lmdb )
+ zlib? ( sys-libs/zlib )
+ dnstap? ( dev-libs/fstrm dev-libs/protobuf-c )
+ python? (
+ ${PYTHON_DEPS}
+ dev-python/ply[${PYTHON_USEDEP}]
+ )"
+# sdb-ldap? ( net-nds/openldap )
+
+RDEPEND="${DEPEND}
+ selinux? ( sec-policy/selinux-bind )
+ || ( sys-process/psmisc >=sys-freebsd/freebsd-ubin-9.0_rc )"
+
+S="${WORKDIR}/${MY_P}"
+
+# bug 479092, requires networking
+RESTRICT="test"
+
+pkg_setup() {
+ ebegin "Creating named group and user"
+ enewgroup named 40
+ enewuser named 40 -1 /etc/bind named
+ eend ${?}
+}
+
+src_prepare() {
+ default
+
+ export LDFLAGS="${LDFLAGS} -L${EPREFIX}/usr/$(get_libdir) -ldl"
+
+ # Adjusting PATHs in manpages
+ for i in bin/{named/named.8,check/named-checkconf.8,rndc/rndc.8} ; do
+ sed -i \
+ -e 's:/etc/named.conf:/etc/bind/named.conf:g' \
+ -e 's:/etc/rndc.conf:/etc/bind/rndc.conf:g' \
+ -e 's:/etc/rndc.key:/etc/bind/rndc.key:g' \
+ "${i}" || die "sed failed, ${i} doesn't exist"
+ done
+
+# if use dlz; then
+# # sdb-ldap patch as per bug #160567
+# # Upstream URL: http://bind9-ldap.bayour.com/
+# # New patch take from bug 302735
+# if use sdb-ldap; then
+# epatch "${WORKDIR}"/${PN}-sdb-ldap-${SDB_LDAP_VER}.patch
+# cp -fp contrib/sdb/ldap/ldapdb.[ch] bin/named/
+# cp -fp contrib/sdb/ldap/{ldap2zone.1,ldap2zone.c} bin/tools/
+# cp -fp contrib/sdb/ldap/{zone2ldap.1,zone2ldap.c} bin/tools/
+# fi
+# fi
+
+ # should be installed by bind-tools
+ sed -i -r -e "s:(nsupdate|dig|delv) ::g" bin/Makefile.in || die
+
+ # Disable tests for now, bug 406399
+ sed -i '/^SUBDIRS/s:tests::' bin/Makefile.in lib/Makefile.in || die
+
+ # bug #220361
+ rm aclocal.m4 || die
+ rm -rf libtool.m4/ || die
+ eautoreconf
+}
+
+src_configure() {
+ local myeconfargs=(
+ --sysconfdir=/etc/bind
+ --localstatedir=/var
+ --with-libtool
+ --enable-full-report
+ --without-readline
+ --with-openssl="${EPREFIX}"/usr
+ $(use_enable caps linux-caps)
+ $(use_enable dnsrps)
+ $(use_enable dnstap)
+ $(use_enable fixed-rrset)
+ # $(use_enable static-libs static)
+ $(use_with berkdb dlz-bdb)
+ $(use_with dlz dlopen)
+ $(use_with dlz dlz-filesystem)
+ $(use_with dlz dlz-stub)
+ $(use_with gssapi)
+ $(use_with json libjson)
+ $(use_with ldap dlz-ldap)
+ $(use_with mysql dlz-mysql)
+ $(use_with odbc dlz-odbc)
+ $(use_with postgres dlz-postgres)
+ $(use_with lmdb)
+ $(use_with python)
+ $(use_with xml libxml2)
+ $(use_with zlib)
+ )
+
+ use geoip && myeconfargs+=( --enable-geoip )
+
+ # bug #158664
+# gcc-specs-ssp && replace-flags -O[23s] -O
+
+ # To include db.h from proper path
+ use berkdb && append-flags "-I$(db_includedir)"
+
+ export BUILD_CC=$(tc-getBUILD_CC)
+ econf "${myeconfargs[@]}"
+
+ # bug #151839
+ echo '#undef SO_BSDCOMPAT' >> config.h
+}
+
+src_install() {
+ default
+
+ dodoc CHANGES README
+
+ if use doc; then
+ dodoc doc/arm/Bv9ARM.pdf
+
+ docinto misc
+ dodoc -r doc/misc/
+
+ # might a 'html' useflag make sense?
+ docinto html
+ dodoc -r doc/arm/
+
+ docinto contrib
+ dodoc contrib/scripts/{nanny.pl,named-bootconf.sh}
+
+ # some handy-dandy dynamic dns examples
+ pushd "${ED}"/usr/share/doc/${PF} 1>/dev/null || die
+ tar xf "${DISTDIR}"/dyndns-samples.tbz2 || die
+ popd 1>/dev/null || die
+ fi
+
+ insinto /etc/bind
+ newins "${FILESDIR}"/named.conf-r8 named.conf
+
+ # ftp://ftp.rs.internic.net/domain/named.cache:
+ insinto /var/bind
+ newins "${FILESDIR}"/named.cache-r3 named.cache
+
+ insinto /var/bind/pri
+ newins "${FILESDIR}"/localhost.zone-r3 localhost.zone
+
+ newinitd "${FILESDIR}"/named.init-r13 named
+ newconfd "${FILESDIR}"/named.confd-r7 named
+
+ newenvd "${FILESDIR}"/10bind.env 10bind
+
+ # Let's get rid of those tools and their manpages since they're provided by bind-tools
+ rm -f "${ED}"/usr/share/man/man1/{dig,host,nslookup}.1* || die
+ rm -f "${ED}"/usr/share/man/man8/nsupdate.8* || die
+ rm -f "${ED}"/usr/bin/{dig,host,nslookup,nsupdate} || die
+ rm -f "${ED}"/usr/sbin/{dig,host,nslookup,nsupdate} || die
+ for tool in dsfromkey importkey keyfromlabel keygen \
+ revoke settime signzone verify; do
+ rm -f "${ED}"/usr/{,s}bin/dnssec-"${tool}" || die
+ rm -f "${ED}"/usr/share/man/man8/dnssec-"${tool}".8* || die
+ done
+
+ # bug 405251, library archives aren't properly handled by --enable/disable-static
+ if ! use static-libs; then
+ find "${ED}" -type f -name '*.a' -delete || die
+ fi
+
+ # bug 405251
+ find "${ED}" -type f -name '*.la' -delete || die
+
+ if use python; then
+ install_python_tools() {
+ dosbin bin/python/dnssec-{checkds,coverage}
+ }
+ python_foreach_impl install_python_tools
+
+ python_replicate_script "${ED%/}/usr/sbin/dnssec-checkds"
+ python_replicate_script "${ED%/}/usr/sbin/dnssec-coverage"
+ fi
+
+ # bug 450406
+ dosym named.cache /var/bind/root.cache
+
+ dosym "${ED}"/var/bind/pri /etc/bind/pri
+ dosym "${ED}"/var/bind/sec /etc/bind/sec
+ dosym "${ED}"/var/bind/dyn /etc/bind/dyn
+ keepdir /var/bind/{pri,sec,dyn}
+
+ dodir /var/log/named
+
+ fowners root:named /{etc,var}/bind /var/log/named /var/bind/{sec,pri,dyn}
+ fowners root:named /var/bind/named.cache /var/bind/pri/localhost.zone /etc/bind/{bind.keys,named.conf}
+ fperms 0640 /var/bind/named.cache /var/bind/pri/localhost.zone /etc/bind/{bind.keys,named.conf}
+ fperms 0750 /etc/bind /var/bind/pri
+ fperms 0770 /var/log/named /var/bind/{,sec,dyn}
+
+ systemd_newunit "${FILESDIR}/named.service-r1" named.service
+ systemd_dotmpfilesd "${FILESDIR}"/named.conf
+ exeinto /usr/libexec
+ doexe "${FILESDIR}/generate-rndc-key.sh"
+}
+
+pkg_postinst() {
+ if [ ! -f '/etc/bind/rndc.key' ]; then
+ if use urandom; then
+ einfo "Using /dev/urandom for generating rndc.key"
+ /usr/sbin/rndc-confgen -r /dev/urandom -a
+ echo
+ else
+ einfo "Using /dev/random for generating rndc.key"
+ /usr/sbin/rndc-confgen -a
+ echo
+ fi
+ chown root:named /etc/bind/rndc.key || die
+ chmod 0640 /etc/bind/rndc.key || die
+ fi
+
+ einfo
+ einfo "You can edit /etc/conf.d/named to customize named settings"
+ einfo
+ use mysql || use postgres || use ldap && {
+ elog "If your named depends on MySQL/PostgreSQL or LDAP,"
+ elog "uncomment the specified rc_named_* lines in your"
+ elog "/etc/conf.d/named config to ensure they'll start before bind"
+ einfo
+ }
+ einfo "If you'd like to run bind in a chroot AND this is a new"
+ einfo "install OR your bind doesn't already run in a chroot:"
+ einfo "1) Uncomment and set the CHROOT variable in /etc/conf.d/named."
+ einfo "2) Run \`emerge --config '=${CATEGORY}/${PF}'\`"
+ einfo
+
+ CHROOT=$(source /etc/conf.d/named 2>/dev/null; echo ${CHROOT})
+ if [[ -n ${CHROOT} ]]; then
+ elog "NOTE: As of net-dns/bind-9.4.3_p5-r1 the chroot part of the init-script got some major changes!"
+ elog "To enable the old behaviour (without using mount) uncomment the"
+ elog "CHROOT_NOMOUNT option in your /etc/conf.d/named config."
+ elog "If you decide to use the new/default method, ensure to make backup"
+ elog "first and merge your existing configs/zones to /etc/bind and"
+ elog "/var/bind because bind will now mount the needed directories into"
+ elog "the chroot dir."
+ fi
+}
+
+pkg_config() {
+ CHROOT=$(source /etc/conf.d/named; echo ${CHROOT})
+ CHROOT_NOMOUNT=$(source /etc/conf.d/named; echo ${CHROOT_NOMOUNT})
+ CHROOT_GEOIP=$(source /etc/conf.d/named; echo ${CHROOT_GEOIP})
+
+ if [[ -z "${CHROOT}" ]]; then
+ eerror "This config script is designed to automate setting up"
+ eerror "a chrooted bind/named. To do so, please first uncomment"
+ eerror "and set the CHROOT variable in '/etc/conf.d/named'."
+ die "Unset CHROOT"
+ fi
+ if [[ -d "${CHROOT}" ]]; then
+ ewarn "NOTE: As of net-dns/bind-9.4.3_p5-r1 the chroot part of the init-script got some major changes!"
+ ewarn "To enable the old behaviour (without using mount) uncomment the"
+ ewarn "CHROOT_NOMOUNT option in your /etc/conf.d/named config."
+ ewarn
+ ewarn "${CHROOT} already exists... some things might become overridden"
+ ewarn "press CTRL+C if you don't want to continue"
+ sleep 10
+ fi
+
+ echo; einfo "Setting up the chroot directory..."
+
+ mkdir -m 0750 -p ${CHROOT} || die
+ mkdir -m 0755 -p ${CHROOT}/{dev,etc,var/log,run} || die
+ mkdir -m 0750 -p ${CHROOT}/etc/bind || die
+ mkdir -m 0770 -p ${CHROOT}/var/{bind,log/named} ${CHROOT}/run/named/ || die
+
+ chown root:named \
+ ${CHROOT} \
+ ${CHROOT}/var/{bind,log/named} \
+ ${CHROOT}/run/named/ \
+ ${CHROOT}/etc/bind \
+ || die
+
+ mknod ${CHROOT}/dev/null c 1 3 || die
+ chmod 0666 ${CHROOT}/dev/null || die
+
+ mknod ${CHROOT}/dev/zero c 1 5 || die
+ chmod 0666 ${CHROOT}/dev/zero || die
+
+ if use urandom; then
+ mknod ${CHROOT}/dev/urandom c 1 9 || die
+ chmod 0666 ${CHROOT}/dev/urandom || die
+ else
+ mknod ${CHROOT}/dev/random c 1 8 || die
+ chmod 0666 ${CHROOT}/dev/random || die
+ fi
+
+ if [ "${CHROOT_NOMOUNT:-0}" -ne 0 ]; then
+ cp -a /etc/bind ${CHROOT}/etc/ || die
+ cp -a /var/bind ${CHROOT}/var/ || die
+ fi
+
+ if [ "${CHROOT_GEOIP:-0}" -eq 1 ]; then
+ mkdir -m 0755 -p ${CHROOT}/usr/share/GeoIP || die
+ fi
+
+ elog "You may need to add the following line to your syslog-ng.conf:"
+ elog "source jail { unix-stream(\"${CHROOT}/dev/log\"); };"
+}
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