diff --git a/net-dns/unbound/files/unbound-r2.initd b/net-dns/unbound/files/unbound-r2.initd new file mode 100644 index 0000000000000..fadd4cbc73cf9 --- /dev/null +++ b/net-dns/unbound/files/unbound-r2.initd @@ -0,0 +1,141 @@ +#!/sbin/openrc-run +# Copyright 1999-2018 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 + +UNBOUND_BINARY=${UNBOUND_BINARY:-"/usr/sbin/unbound"} +UNBOUND_CACHEFILE=${UNBOUND_CACHEFILE:-"/var/lib/unbound/${SVCNAME}.cache"} +UNBOUND_CHECKCONF=${UNBOUND_CHECKCONF:-"/usr/sbin/unbound-checkconf"} +UNBOUND_CONFFILE=${UNBOUND_CONFFILE:-"/etc/unbound/${SVCNAME}.conf"} +UNBOUND_CONTROL=${UNBOUND_CONTROL:-"/usr/sbin/unbound-control"} +UNBOUND_PIDFILE=${UNBOUND_PIDFILE:-"/run/unbound.pid"} +UNBOUND_SSDARGS=${UNBOUND_SSDARGS:-"--wait 1000"} +UNBOUND_TERMTIMEOUT=${UNBOUND_TERMTIMEOUT:-"TERM/25/KILL/5"} +UNBOUND_OPTS=${UNBOUND_OPTS:-""} +UNBOUND_LOAD_CACHE_TIMEOUT=${UNBOUND_LOAD_CACHE_TIMEOUT:-"30"} + +getconfig() { + local key="$1" + local value_default="$2" + local value= + + if service_started ; then + value="$(service_get_value "${key}")" + fi + + if [ -z "${value}" ] && [ -n "${UNBOUND_CONFFILE}" ] && [ -r "${UNBOUND_CONFFILE}" ] ; then + value=$("${UNBOUND_CHECKCONF}" -o ${key} "${UNBOUND_CONFFILE}") + fi + + if [ -z "${value}" ] ; then + # Value not explicitly set in the configfile or configfile does not exist + # or is not readable + echo "${value_default}" + else + echo "${value}" + fi + + return 0 +} + +command=${UNBOUND_BINARY} +command_args="${UNBOUND_OPTS} -c \"${UNBOUND_CONFFILE}\"" +start_stop_daemon_args="${UNBOUND_SSDARGS}" +pidfile="$(getconfig pidfile /run/unbound.pid)" +retry="${UNBOUND_TERMTIMEOUT}" + +required_files="${UNBOUND_CONFFILE}" + +name="unbound daemon" +extra_commands="configtest" +extra_started_commands="reload save_cache" +description="unbound is a Domain Name Server (DNS) that is used to resolve host names to IP address." +description_configtest="Run syntax tests for configuration files only." +description_reload="Kills all children and reloads the configuration." +description_save_cache="Saves the current cache to disk." + +depend() { + use net logger + provide dns + after auth-dns +} + +configtest() { + local _config_status= + + ebegin "Checking ${SVCNAME} configuration" + "${UNBOUND_CHECKCONF}" "${UNBOUND_CONFFILE}" 1>/dev/null 2>&1 + _config_status=$? + + if [ ${_config_status} -ne 0 ] ; then + # Run command again but this time we will show the output + # Ugly, but ... + "${UNBOUND_CHECKCONF}" "${UNBOUND_CONFFILE}" + else + if [ -n "${UNBOUND_PRESERVE_CACHE}" ] ; then + local _is_control_enabled=$(getconfig control-enable no) + if [ "${_is_control_enabled}" != "yes" ] ; then + eerror "Cannot preserve cache: control-enable is 'no' in the config file!" + _config_status=2 + fi + fi + fi + + eend ${_config_status} "failed, please correct errors above" +} + +save_cache() { + if [ "${RC_CMD}" != "restart" ] ; then + UNBOUND_PRESERVE_CACHE=1 configtest || return 1 + fi + + ebegin "Saving cache to '${UNBOUND_CACHEFILE}'" + ${UNBOUND_CONTROL} -c "${UNBOUND_CONFFILE}" dump_cache > "${UNBOUND_CACHEFILE}" + eend $? +} + +start_pre() { + if [ "${RC_CMD}" != "restart" ] ; then + configtest || return 1 + fi +} + +start_post() { + if [ -n "${UNBOUND_PRESERVE_CACHE}" ] ; then + if [ -s "${UNBOUND_CACHEFILE}" ] ; then + ebegin "Loading cache from '${UNBOUND_CACHEFILE}'" + # Loading cache can fail which would block this runscript. + # Using `timeout` from coreutils will be our safeguard ... + if timeout -k 5 ${UNBOUND_LOAD_CACHE_TIMEOUT} ${UNBOUND_CONTROL} -q -c "${UNBOUND_CONFFILE}" load_cache < "${UNBOUND_CACHEFILE}"; then + # delete successfully loaded cache to prevent a stale cache being loaded after a system crash + # bug #980712 + rm -f "${UNBOUND_CACHEFILE}" + fi + eend $? + else + ewarn "Loading cache from '${UNBOUND_CACHEFILE}' skipped: File does not exists or is empty!" + fi + fi + + # It is not a fatal error if preserved cache could not be loaded + return 0 +} + +stop_pre() { + if [ "${RC_CMD}" = "restart" ] ; then + configtest || return 1 + fi + + if [ -n "${UNBOUND_PRESERVE_CACHE}" ] ; then + save_cache + fi + + # It is not a fatal error if cache cannot be preserved + return 0 +} + +reload() { + configtest || return 1 + ebegin "Reloading ${SVCNAME}" + start-stop-daemon --signal HUP --pidfile "${pidfile}" + eend $? +} diff --git a/net-dns/unbound/unbound-1.25.2-r1.ebuild b/net-dns/unbound/unbound-1.25.2-r1.ebuild new file mode 100644 index 0000000000000..2695aefa0eafe --- /dev/null +++ b/net-dns/unbound/unbound-1.25.2-r1.ebuild @@ -0,0 +1,212 @@ +# Copyright 1999-2026 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +PYTHON_COMPAT=( python3_{11..14} ) +VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/nlnetlabs.asc +inherit autotools flag-o-matic python-single-r1 systemd verify-sig multilib-minimal + +MY_P=${PN}-${PV/_/} +DESCRIPTION="A validating, recursive and caching DNS resolver" +HOMEPAGE="https://unbound.net/ https://nlnetlabs.nl/projects/unbound/about/" +SRC_URI=" + https://nlnetlabs.nl/downloads/unbound/${MY_P}.tar.gz + verify-sig? ( https://nlnetlabs.nl/downloads/unbound/${MY_P}.tar.gz.asc ) +" +S="${WORKDIR}"/${MY_P} + +LICENSE="BSD GPL-2" +SLOT="0/8" # ABI version of libunbound.so +if [[ ${PV} != *_rc* ]] ; then + KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86" +fi +IUSE="debug dnscrypt dnstap +ecdsa ecs gost +http2 python redis selinux static-libs systemd test +tfo" +REQUIRED_USE="python? ( ${PYTHON_REQUIRED_USE} )" +RESTRICT="!test? ( test )" + +# Note: expat is needed by executable only but the Makefile is custom +# and doesn't make it possible to easily install the library without +# the executables. MULTILIB_USEDEP may be dropped once build system +# is fixed. +DEPEND=" + acct-group/unbound + acct-user/unbound + >=dev-libs/expat-2.1.0-r3[${MULTILIB_USEDEP}] + >=dev-libs/libevent-2.0.21:0=[${MULTILIB_USEDEP}] + >=dev-libs/openssl-1.0.1h-r2:0=[${MULTILIB_USEDEP}] + dnscrypt? ( dev-libs/libsodium:=[${MULTILIB_USEDEP}] ) + dnstap? ( + dev-libs/fstrm[${MULTILIB_USEDEP}] + >=dev-libs/protobuf-c-1.0.2-r1:=[${MULTILIB_USEDEP}] + ) + ecdsa? ( + dev-libs/openssl:0[-bindist(-)] + ) + http2? ( net-libs/nghttp2:=[${MULTILIB_USEDEP}] ) + python? ( ${PYTHON_DEPS} ) + redis? ( dev-libs/hiredis:= ) + systemd? ( sys-apps/systemd ) +" +BDEPEND=" + virtual/pkgconfig + python? ( dev-lang/swig ) + test? ( + net-libs/ldns[examples(-)] + dev-util/splint + app-text/wdiff + ) + verify-sig? ( >=sec-keys/openpgp-keys-nlnetlabs-20260101 ) +" +RDEPEND=" + ${DEPEND} + net-dns/dnssec-root + selinux? ( sec-policy/selinux-bind ) +" + +QA_CONFIG_IMPL_DECL_SKIP=( + ioctlsocket # not on Linux (bug #900060) +) + +PATCHES=( + "${FILESDIR}"/${PN}-1.5.7-trust-anchor-file.patch + "${FILESDIR}"/${PN}-1.6.3-pkg-config.patch + "${FILESDIR}"/${PN}-1.10.1-find-ar.patch +) + +pkg_setup() { + use python && python-single-r1_pkg_setup +} + +src_prepare() { + default + + eautoreconf + + # Required for the python part + multilib_copy_sources +} + +src_configure() { + [[ ${CHOST} == *-darwin* ]] || append-ldflags -Wl,-z,noexecstack + multilib-minimal_src_configure +} + +multilib_src_configure() { + local myeconfargs=( + $(multilib_native_use_enable debug) + $(multilib_native_use_enable gost) + $(multilib_native_use_enable dnscrypt) + $(multilib_native_use_enable dnstap) + $(multilib_native_use_enable ecdsa) + $(multilib_native_use_enable ecs subnet) + $(multilib_native_use_enable redis cachedb) + $(multilib_native_use_enable static-libs static) + $(multilib_native_use_enable systemd) + $(multilib_native_use_with python pythonmodule) + $(multilib_native_use_with python pyunbound) + $(multilib_native_use_with http2 libnghttp2) + $(multilib_native_use_enable tfo tfo-client) + $(multilib_native_use_enable tfo tfo-server) + + --disable-flto + --disable-rpath + --enable-event-api + --enable-ipsecmod + + --with-libevent="${ESYSROOT}"/usr + $(multilib_native_usex redis --with-libhiredis="${ESYSROOT}/usr" --without-libhiredis) + + --with-pidfile="${EPREFIX}"/run/unbound.pid + --with-rootkey-file="${EPREFIX}"/etc/dnssec/root-anchors.txt + --with-ssl="${ESYSROOT}"/usr + --with-libexpat="${ESYSROOT}"/usr + + # http://unbound.nlnetlabs.nl/pipermail/unbound-users/2011-April/001801.html + # $(use_enable debug lock-checks) + # $(use_enable debug alloc-checks) + # $(use_enable debug alloc-lite) + # $(use_enable debug alloc-nonregional) + ) + + econf "${myeconfargs[@]}" +} + +multilib_src_install() { + emake DESTDIR="${D}" install + systemd_dounit contrib/unbound.service + systemd_dounit contrib/unbound.socket + systemd_dounit contrib/unbound_portable.service +} + +multilib_src_install_all() { + use python && python_optimize + + newinitd "${FILESDIR}"/unbound-r2.initd unbound + newconfd "${FILESDIR}"/unbound-r1.confd unbound + + systemd_newunit "${FILESDIR}"/unbound-anchor-r1.service unbound-anchor.service + + dodoc doc/{README,CREDITS,TODO,Changelog,FEATURES} + dodoc contrib/{unbound_munin_,metrics.awk} + + docinto selinux + dodoc contrib/selinux/* + + exeinto /usr/share/${PN} + doexe contrib/{update-anchor.sh,unbound_cache.sh} + + # Create space for auto-trust-anchor-file eventually + # downloaded by unbound-anchor + keepdir /etc/unbound/var + fowners root:unbound /etc/unbound/var + fperms 0770 /etc/unbound/var + + # Used to store cache data + keepdir /var/lib/${PN} + fowners root:unbound /var/lib/${PN} + fperms 0770 /var/lib/${PN} + + find "${ED}" -name '*.la' -delete || die + if ! use static-libs ; then + find "${ED}" -name "*.a" -delete || die + fi +} + +pkg_postinst() { + if [[ ! -f "${EROOT}/etc/unbound/unbound_control.key" ]]; then + einfo "Trying to create unbound control key ..." + if ! unbound-control-setup &>/dev/null ; then + ewarn "Failed to create unbound control key!" + fi + fi + + if [[ ! -f "${EROOT}/etc/unbound/var/root-anchors.txt" ]]; then + einfo "" + einfo "If you want unbound to automatically update the root-anchor file for DNSSEC validation" + einfo "set 'auto-trust-anchor-file: ${EROOT}/etc/unbound/var/root-anchors.txt' in ${EROOT}/etc/unbound/unbound.conf" + einfo "and run" + einfo "" + einfo " su -s /bin/sh -c '${EROOT}/usr/sbin/unbound-anchor -a ${EROOT}/etc/unbound/var/root-anchors.txt' unbound" + einfo "" + einfo "as root to create it initially before starting unbound for the first time after enabling this." + einfo "" + einfo "If using systemd you may also enable the unbound-anchor.service" + fi + + # Our user is not available on prefix + use prefix && return + + local _perm_check_testfile=$(mktemp --dry-run "${EPREFIX}"/etc/unbound/var/.pkg_postinst-perm-check.XXXXXXXXX) + su -s /bin/sh -c "touch ${_perm_check_testfile}" unbound &>/dev/null + if [[ $? -ne 0 ]]; then + ewarn "WARNING: unbound user cannot write to \"${EPREFIX}/etc/unbound/var\"!" + ewarn "Run the following commands to restore default permission:" + ewarn "" + ewarn " chown root:unbound ${EPREFIX}/etc/unbound/var" + ewarn " chmod 0770 ${EPREFIX}/etc/unbound/var" + else + # Cleanup -- no reason to die here! + rm -f "${_perm_check_testfile}" + fi +}