mail-filter/dcc: add 2.3.168

Add myself as a maintainer
EAPI=8
Add systemd service for dccifd
Use /var/dcc to /var/lib/dcc

Closes: https://bugs.gentoo.org/show_bug.cgi?id=688500

Signed-off-by: Craig Andrews <candrews@gentoo.org>
Closes: https://github.com/gentoo/gentoo/pull/28464
Signed-off-by: Craig Andrews <candrews@gentoo.org>

4 files changed, 180 insertions, 0 deletions

diff --git a/mail-filter/dcc/Manifest b/mail-filter/dcc/Manifest
index 7eb162306044..d4661daeb0b1 100644
--- a/mail-filter/dcc/Manifest
+++ b/mail-filter/dcc/Manifest
@@ -1 +1,2 @@
 DIST dcc-1.3.158.tar.Z 1714175 BLAKE2B 19e11e9e78268e76bf97f16ad6f03f0bb114ec9fbc9b1f8bb6ca7ce72fa419b1e50a6d35ee32ed5352b13da96002d313c00a07395317d33082eb69c9ae60008e SHA512 24fba5ea713e8df1468644508c323d64b3868685716b7cc02263933476940a807cfc4593432a9195371308c83d4ea93653e89634681d95dcb32f5d65c7274599
+DIST dcc-2.3.168.tar.Z 1608203 BLAKE2B d0dac4ee233fede16b4904524126cff4f127e59177d11624acf850861b9f267718efab974edafbd4521bcf78a2c3d626876c23c0af3cc108cd131c197dbc9945 SHA512 52a9671ba355a2d3e82246c3b5cf3875148d48bd314371d9e608643a59922becdf024b880e4bd37f6e36aa50830110600960ffa7a3ddd69ed7239bfc0578f141
diff --git a/mail-filter/dcc/dcc-2.3.168.ebuild b/mail-filter/dcc/dcc-2.3.168.ebuild
new file mode 100644
index 000000000000..0ac9be7299a7
--- /dev/null
+++ b/mail-filter/dcc/dcc-2.3.168.ebuild
@@ -0,0 +1,141 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+inherit systemd toolchain-funcs
+
+DESCRIPTION="Distributed Checksum Clearinghouse"
+HOMEPAGE="https://www.rhyolite.com/dcc/"
+SRC_URI="https://www.rhyolite.com/dcc/source/old/${P}.tar.Z"
+
+LICENSE="DCC GPL-2"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86"
+IUSE="cgi ipv6 rrdtool milter"
+
+RDEPEND="
+	dev-lang/perl
+	|| (
+		net-ftp/ftp
+		net-misc/curl
+		net-misc/wget
+		www-client/fetch
+	)
+	milter? ( mail-filter/libmilter:= )
+	rrdtool? ( net-analyzer/rrdtool )"
+DEPEND="${RDEPEND}"
+
+dcc_cgibin=var/www/localhost/cgi-bin/dcc
+dcc_homedir=var/lib/dcc
+dcc_libexec=usr/sbin
+dcc_man=usr/share/man
+dcc_rundir=var/run/dcc
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-1.3.158-clang16.patch
+	"${FILESDIR}"/${PN}-1.3.158-c2x.patch
+)
+
+src_configure() {
+	tc-export CC AR RANLIB
+	local myconf=(
+		--bindir="${EPREFIX}"/usr/bin
+		--homedir="${EPREFIX}"/${dcc_homedir}
+		--libexecdir="${EPREFIX}"/${dcc_libexec}
+		--mandir="${EPREFIX}"/usr/share/man
+		--enable-dccifd
+		--enable-server
+		--with-DDC-MD5
+		--with-installroot="${D}"
+		--with-rundir="${EPREFIX}"/${dcc_rundir}
+		--with-uid=root
+		--with-updatedcc_pfile="${EPREFIX}"/${dcc_homedir}/updatecc.pfile
+		--with-db-memory=64
+		--with-max-db-mem=128
+		--with-max-log-size=0
+		--with-make-cmd=${MAKE:-make}
+		$(use_enable ipv6 IPv6)
+		$(use_enable milter dccm)
+		$(use_with cgi cgibin ${dcc_cgibin})
+		$(use_with milter sendmail)
+	)
+
+	einfo "Using config: ${myconf[@]}"
+
+	# This is NOT a normal configure script.
+	./configure "${myconf[@]}" || die "configure failed!"
+}
+
+moveconf() {
+	local i
+	for i in $@; do
+		mv "${ED}/${dcc_homedir}/${i}" "${ED}"/etc/dcc || die
+		dosym ../../../etc/dcc/"${i}" "${dcc_homedir}/${i}"
+	done
+}
+
+src_install() {
+	# stolen from the RPM .spec and modified for gentoo
+	export MANOWN=root
+	export MANGRP=$(id -g -n root)
+	export BINOWN="${MANOWN}"
+	export BINGRP="${MANGRP}"
+	export DCC_PROTO_HOMEDIR="${ED}/${dcc_homedir}"
+	export DCC_CGIBINDIR="${ED}/${dcc_cgibin}"
+	export DCC_SUID="${BINOWN}"
+	export DCC_OWN="${BINOWN}"
+	export DCC_GRP="${BINGRP}"
+
+	dodir /etc/cron.daily "${dcc_homedir}" /usr/bin /usr/sbin /usr/share/man/man{0,8} /etc/dcc
+	if use cgi ; then
+		dodir "${dcc_cgibin}"
+	fi
+	keepdir /var/log/dcc
+
+	emake install
+
+	# branding and setting reasonable defaults
+	sed -e "s/BRAND=\$/BRAND='Gentoo ${PF}'/;" \
+		-e "s/GREY_ENABLE=\$/GREY_ENABLE=off/;" \
+		-e "s/DCCM_LOG_AT=5\$/DCCM_LOG_AT=50/;" \
+		-e "s,DCCM_LOGDIR=\"log\"\$,DCCM_LOGDIR=\"/var/log/dcc\",;" \
+		-e "s/DCCM_ARGS=\$/DCCM_ARGS='-SHELO -Smail_host -SSender -SList-ID'/;" \
+		-e "s/DCCIFD_ARGS=\$/DCCIFD_ARGS=\"\$DCCM_ARGS\"/;" \
+		-e 's/DCCIFD_ENABLE=off/DCCIFD_ENABLE=on/' \
+		-e 's/DBCLEAN_LOGDAYS=14/DBCLEAN_LOGDAYS=1/' \
+		-i "${ED}/${dcc_homedir}/dcc_conf" || die
+
+	if use milter ; then
+		# enable milter
+		sed -i -e "s:^[\t #]*\(DCCM_ENABLE[\t ]*=[\t ]*\).*:\1on:g" \
+			"${ED}/${dcc_homedir}"/dcc_conf || die
+	fi
+
+	# provide cronjob
+	mv "${ED}"/usr/sbin/cron-dccd "${ED}"/etc/cron.daily/dccd || die "mv failed"
+
+	# clean up
+	mv "${ED}"/usr/sbin/logger "${ED}"/usr/sbin/logger-dcc || die "mv failed"
+
+	if ! use rrdtool; then
+		# remove rrdtool interface scripts
+		rm "${ED}"/usr/sbin/dcc-stats-{collect,graph,init} || die "Failed to clean up rrdtool scripts"
+	fi
+
+	# clean up
+	rm "${ED}"/usr/sbin/{rcDCC,updatedcc} || die
+
+	# place configuration files into /etc instead of /var/dcc
+	moveconf dcc_conf flod grey_flod grey_whitelist ids map map.txt whiteclnt whitecommon whitelist
+
+	newinitd "${FILESDIR}"/dcc.initd-1.3.154 dcc
+	newconfd "${FILESDIR}"/dcc.confd dcc
+
+	rmdir "${ED}"/"${dcc_homedir}"/log || die
+
+	dodoc CHANGES
+	doman *.{0,8}
+
+	systemd_dounit "${FILESDIR}/dccifd.service"
+}
diff --git a/mail-filter/dcc/files/dccifd.service b/mail-filter/dcc/files/dccifd.service
new file mode 100644
index 000000000000..4055a752f933
--- /dev/null
+++ b/mail-filter/dcc/files/dccifd.service
@@ -0,0 +1,34 @@
+[Unit]
+Description=DCC (Distributed Checksum Clearinghouses) interface daemon
+
+[Service]
+Type=forking
+PermissionsStartOnly=true
+RuntimeDirectory=dcc
+ConfigurationDirectory=dcc
+LogsDirectory=dcc
+StateDirectory=dcc
+ExecStart=/usr/sbin/dccifd
+
+#DCC writes pid file with "-" at the beginning which confuses systemd
+#PIDFile=/run/dcc/dccifd.pid
+
+# Hardening
+ProtectSystem=strict
+PrivateDevices=true
+ProtectKernelModules=true
+ProtectKernelLogs=true
+RestrictRealtime=true
+ProtectKernelTunables=true
+ProtectControlGroups=true
+ProtectHome=true
+ProtectHostname=true
+ProtectClock=true
+PrivateTmp=true
+SystemCallArchitectures=native
+MemoryDenyWriteExecute=true
+NoNewPrivileges=true
+
+[Install]
+WantedBy=multi-user.target
+
diff --git a/mail-filter/dcc/metadata.xml b/mail-filter/dcc/metadata.xml
index 95bdf6ac5792..d694695270e8 100644
--- a/mail-filter/dcc/metadata.xml
+++ b/mail-filter/dcc/metadata.xml
@@ -4,6 +4,10 @@
 <maintainer type="person">
 	<email>robbat2@gentoo.org</email>
 </maintainer>
+<maintainer type="person">
+	<email>candrews@gentoo.org</email>
+	<name>Craig Andrews</name>
+</maintainer>
 <use>
 	<flag name="rrdtool">Enable <pkg>net-analyzer/rrdtool</pkg> interface
 		scripts</flag>