app-admin/rsyslog: add libressl support

2 files changed, 419 insertions, 1 deletions

diff --git a/app-admin/rsyslog/metadata.xml b/app-admin/rsyslog/metadata.xml
index 2be62ca5ed75..c032419d0bab 100644
--- a/app-admin/rsyslog/metadata.xml
+++ b/app-admin/rsyslog/metadata.xml
@@ -17,6 +17,7 @@
 		<flag name="gcrypt">Add support for encrypted log files using <pkg>dev-libs/libgcrypt</pkg></flag>
 		<flag name="jemalloc">Use <pkg>dev-libs/jemalloc</pkg> for allocations.</flag>
 		<flag name="kerberos">Build the GSSAPI input and output module (requires <pkg>virtual/krb5</pkg>)</flag>
+		<flag name="libressl">Use <pkg>dev-libs/libressl</pkg> for building the rfc5424hmac modify module (requires rfc5424hmac USE flag)</flag>
 		<flag name="mongodb">Build the MongoDB output module (requires <pkg>dev-libs/libmongo-client</pkg>)</flag>
 		<flag name="mysql">Build the MySQL databse output module (requires <pkg>virtual/mysql</pkg>)</flag>
 		<flag name="normalize">Build the normalize modify module (requires <pkg>dev-libs/libee</pkg> and <pkg>dev-libs/liblognorm</pkg>)</flag>
@@ -26,7 +27,7 @@
 		<flag name="redis">Build the Redis output module using (requires <pkg>dev-libs/hiredis</pkg>)</flag>
 		<flag name="relp">Build the Reliable Event Logging Protocol (RELP) output module (requires <pkg>dev-libs/librelp</pkg>)</flag>
 		<flag name="rfc3195">Build the rfc3195 input module (requires <pkg>dev-libs/liblogging</pkg>)</flag>
-		<flag name="rfc5424hmac">Build the rfc5424hmac modify module (requires <pkg>dev-libs/openssl</pkg>)</flag>
+		<flag name="rfc5424hmac">Build the rfc5424hmac modify module (requires <pkg>dev-libs/openssl</pkg> or <pkg>dev-libs/libressl</pkg>)</flag>
 		<flag name="snmp">Build the snmp modify and output module (requires <pkg>net-analyzer/net-snmp</pkg>)</flag>
 		<flag name="ssl">Add support for encrypted client/server communication (requires <pkg>net-libs/gnutls</pkg>)</flag>
 		<flag name="systemd">Build the journal input and output module (requires <pkg>sys-apps/systemd</pkg>)</flag>
diff --git a/app-admin/rsyslog/rsyslog-8.12.0-r1.ebuild b/app-admin/rsyslog/rsyslog-8.12.0-r1.ebuild
new file mode 100644
index 000000000000..a7fac744ffa7
--- /dev/null
+++ b/app-admin/rsyslog/rsyslog-8.12.0-r1.ebuild
@@ -0,0 +1,417 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI=5
+AUTOTOOLS_AUTORECONF=1
+
+inherit autotools-utils eutils systemd
+
+DESCRIPTION="An enhanced multi-threaded syslogd with database support and more"
+HOMEPAGE="http://www.rsyslog.com/"
+
+BRANCH="8-stable"
+
+PATCHES=()
+
+if [[ ${PV} == "9999" ]]; then
+	EGIT_REPO_URI="
+		git://github.com/rsyslog/${PN}.git
+		https://github.com/rsyslog/${PN}.git
+	"
+
+	DOC_REPO_URI="
+		git://github.com/rsyslog/${PN}-doc.git
+		https://github.com/rsyslog/${PN}-doc.git
+	"
+
+	inherit git-r3
+else
+	SRC_URI="
+		http://www.rsyslog.com/files/download/${PN}/${P}.tar.gz
+		doc? ( http://www.rsyslog.com/files/download/${PN}/${PN}-doc-${PV}.tar.gz )
+	"
+	KEYWORDS="~amd64 ~arm ~hppa ~x86"
+
+	PATCHES+=( "${FILESDIR}"/8-stable/40-rsyslog-fix-parallel-build-issue-479.patch )
+fi
+
+LICENSE="GPL-3 LGPL-3 Apache-2.0"
+SLOT="0"
+IUSE="dbi debug doc elasticsearch +gcrypt jemalloc kerberos libressl mongodb mysql normalize omudpspoof
+postgres rabbitmq redis relp rfc3195 rfc5424hmac snmp ssl systemd test usertools zeromq"
+
+RDEPEND="
+	>=dev-libs/json-c-0.11:=
+	>=dev-libs/libestr-0.1.9
+	>=dev-libs/liblogging-1.0.1:=[stdlog]
+	>=sys-libs/zlib-1.2.5
+	dbi? ( >=dev-db/libdbi-0.8.3 )
+	elasticsearch? ( >=net-misc/curl-7.35.0 )
+	gcrypt? ( >=dev-libs/libgcrypt-1.5.3:= )
+	jemalloc? ( >=dev-libs/jemalloc-3.3.1 )
+	kerberos? ( virtual/krb5 )
+	mongodb? ( >=dev-libs/libmongo-client-0.1.4 )
+	mysql? ( virtual/mysql )
+	normalize? (
+		>=dev-libs/libee-0.4.0
+		>=dev-libs/liblognorm-1.1.0:=
+	)
+	omudpspoof? ( >=net-libs/libnet-1.1.6 )
+	postgres? ( >=dev-db/postgresql-8.4.20:= )
+	rabbitmq? ( >=net-libs/rabbitmq-c-0.3.0 )
+	redis? ( >=dev-libs/hiredis-0.11.0 )
+	relp? ( >=dev-libs/librelp-1.2.5 )
+	rfc3195? ( >=dev-libs/liblogging-1.0.1:=[rfc3195] )
+	rfc5424hmac? (
+		!libressl? ( >=dev-libs/openssl-0.9.8y:0= )
+		libressl? ( dev-libs/libressl:= )
+	)
+	snmp? ( >=net-analyzer/net-snmp-5.7.2 )
+	ssl? ( >=net-libs/gnutls-2.12.23 )
+	systemd? ( >=sys-apps/systemd-208 )
+	zeromq? ( >=net-libs/czmq-1.2.0 )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig"
+
+if [[ ${PV} == "9999" ]]; then
+	DEPEND+=" doc? ( >=dev-python/sphinx-1.1.3-r7 )"
+	DEPEND+=" >=sys-devel/flex-2.5.39-r1"
+	DEPEND+=" >=sys-devel/bison-2.4.3"
+	DEPEND+=" >=dev-python/docutils-0.12"
+fi
+
+# Maitainer note : open a bug to upstream
+# showing that building in a separate dir fails
+AUTOTOOLS_IN_SOURCE_BUILD=1
+
+AUTOTOOLS_PRUNE_LIBTOOL_FILES="modules"
+
+DOCS=(
+	AUTHORS
+	ChangeLog
+	"${FILESDIR}"/${BRANCH}/README.gentoo
+)
+
+src_unpack() {
+	if [[ ${PV} == "9999" ]]; then
+		git-r3_fetch
+		git-r3_checkout
+	else
+		unpack ${P}.tar.gz
+	fi
+
+	if use doc; then
+		if [[ ${PV} == "9999" ]]; then
+			local _EGIT_BRANCH=
+			if [ -n "${EGIT_BRANCH}" ]; then
+				# Cannot use rsyslog commits/branches for documentation repository
+				_EGIT_BRANCH=${EGIT_BRANCH}
+				unset EGIT_BRANCH
+			fi
+
+			git-r3_fetch "${DOC_REPO_URI}"
+			git-r3_checkout "${DOC_REPO_URI}" "${S}"/docs
+
+			if [ -n "${_EGIT_BRANCH}" ]; then
+				# Restore previous EGIT_BRANCH information
+				EGIT_BRANCH=${_EGIT_BRANCH}
+			fi
+		else
+			local doc_tarball="${PN}-doc-${PV}.tar.gz"
+
+			cd "${S}" || die "Cannot change dir into '$S'"
+			mkdir docs || die "Failed to create docs directory"
+			cd docs || die "Failed to change dir into '${S}/docs'"
+			unpack ${doc_tarball}
+		fi
+	fi
+}
+
+src_configure() {
+	# Maintainer notes:
+	# * Guardtime support is missing because libgt isn't yet available
+	#   in portage.
+	# * Hadoop's HDFS file system output module is currently not
+	#   supported in Gentoo because nobody is able to test it
+	#   (JAVA dependency).
+	# * dev-libs/hiredis doesn't provide pkg-config (see #504614,
+	#   upstream PR 129 and 136) so we need to export HIREDIS_*
+	#   variables because rsyslog's build system depends on pkg-config.
+
+	if use redis; then
+		export HIREDIS_LIBS="-L${EPREFIX}/usr/$(get_libdir) -lhiredis"
+		export HIREDIS_CFLAGS="-I${EPREFIX}/usr/include"
+	fi
+
+	local myeconfargs=(
+		--disable-debug-symbols
+		--disable-generate-man-pages
+		--without-valgrind-testbench
+		$(use_enable test testbench)
+		# Input Plugins without depedencies
+		--enable-imdiag
+		--enable-imfile
+		--enable-impstats
+		--enable-imptcp
+		# Message Modificiation Plugins without depedencies
+		--enable-mmanon
+		--enable-mmaudit
+		--enable-mmfields
+		--enable-mmjsonparse
+		--enable-mmpstrucdata
+		--enable-mmsequence
+		--enable-mmutf8fix
+		# Output Modification Plugins without dependencies
+		--enable-mail
+		--enable-omprog
+		--enable-omruleset
+		--enable-omstdout
+		--enable-omuxsock
+		# Misc
+		--enable-pmaixforwardedfrom
+		--enable-pmciscoios
+		--enable-pmcisconames
+		--enable-pmlastmsg
+		--enable-pmsnare
+		# DB
+		$(use_enable dbi libdbi)
+		$(use_enable mongodb ommongodb)
+		$(use_enable mysql)
+		$(use_enable postgres pgsql)
+		$(use_enable redis omhiredis)
+		# Debug
+		$(use_enable debug)
+		$(use_enable debug diagtools)
+		$(use_enable debug memcheck)
+		$(use_enable debug rtinst)
+		$(use_enable debug valgrind)
+		# Misc
+		$(use_enable elasticsearch)
+		$(use_enable gcrypt libgcrypt)
+		$(use_enable jemalloc)
+		$(use_enable kerberos gssapi-krb5)
+		$(use_enable normalize mmnormalize)
+		$(use_enable omudpspoof)
+		$(use_enable rabbitmq omrabbitmq)
+		$(use_enable relp)
+		$(use_enable rfc3195)
+		$(use_enable rfc5424hmac mmrfc5424addhmac)
+		$(use_enable snmp)
+		$(use_enable snmp mmsnmptrapd)
+		$(use_enable ssl gnutls)
+		$(use_enable systemd imjournal)
+		$(use_enable systemd omjournal)
+		$(use_enable usertools)
+		$(use_enable zeromq imzmq3)
+		$(use_enable zeromq omzmq3)
+		"$(systemd_with_unitdir)"
+	)
+
+	autotools-utils_src_configure
+}
+
+src_compile() {
+	autotools-utils_src_compile
+
+	if use doc && [[ "${PV}" == "9999" ]]; then
+		einfo "Building documentation ..."
+		local doc_dir="${S}/docs"
+		cd "${doc_dir}" || die "Cannot chdir into \"${doc_dir}\"!"
+		sphinx-build -b html source build || die "Building documentation failed!"
+	fi
+}
+
+src_test() {
+	local _has_increased_ulimit=
+
+	if ulimit -n 3072; then
+		_has_increased_ulimit="true"
+	fi
+
+	if ! emake --jobs 1 check; then
+		eerror "Test suite failed! :("
+
+		if [ -z "${_has_increased_ulimit}" ]; then
+			eerror "Probably because open file limit couldn't be set to 3072."
+		fi
+
+		if has userpriv $FEATURES; then
+			eerror "Please try to reproduce the test suite failure with FEATURES=-userpriv " \
+				"before you submit a bug report."
+		fi
+
+	fi
+}
+
+src_install() {
+	use doc && HTML_DOCS=( "${S}/docs/build/" )
+	autotools-utils_src_install
+
+	newconfd "${FILESDIR}/${BRANCH}/${PN}.confd" ${PN}
+	newinitd "${FILESDIR}/${BRANCH}/${PN}.initd" ${PN}
+
+	keepdir /var/empty/dev
+	keepdir /var/spool/${PN}
+	keepdir /etc/ssl/${PN}
+	keepdir /etc/${PN}.d
+
+	insinto /etc
+	newins "${FILESDIR}/${BRANCH}/${PN}.conf" ${PN}.conf
+
+	insinto /etc/rsyslog.d/
+	doins "${FILESDIR}/${BRANCH}/50-default.conf"
+
+	insinto /etc/logrotate.d/
+	newins "${FILESDIR}/${BRANCH}/${PN}.logrotate" ${PN}
+
+	if use mysql; then
+		insinto /usr/share/doc/${PF}/scripts/mysql
+		doins plugins/ommysql/createDB.sql
+	fi
+
+	if use postgres; then
+		insinto /usr/share/doc/${PF}/scripts/pgsql
+		doins plugins/ompgsql/createDB.sql
+	fi
+}
+
+pkg_postinst() {
+	local advertise_readme=0
+
+	if [[ -z "${REPLACING_VERSIONS}" ]]; then
+		# This is a new installation
+
+		advertise_readme=1
+
+		if use mysql || use postgres; then
+			echo
+			elog "Sample SQL scripts for MySQL & PostgreSQL have been installed to:"
+			elog "  /usr/share/doc/${PF}/scripts"
+		fi
+
+		if use ssl; then
+			echo
+			elog "To create a default CA and certificates for your server and clients, run:"
+			elog "  emerge --config =${PF}"
+			elog "on your logging server. You can run it several times,"
+			elog "once for each logging client. The client certificates will be signed"
+			elog "using the CA certificate generated during the first run."
+		fi
+	fi
+
+	if [[ -z "${REPLACING_VERSIONS}" ]] || [[ ${REPLACING_VERSIONS} < 8.0 ]]; then
+		# Show this message until rsyslog-8.x
+		echo
+		elog "Since ${PN}-7.6.3 we no longer use the catch-all log target"
+		elog "\"/var/log/syslog\" due to its redundancy to the other log targets."
+
+		advertise_readme=1
+	fi
+
+	if [[ ${advertise_readme} -gt 0 ]]; then
+		# We need to show the README file location
+
+		echo ""
+		elog "Please read"
+		elog ""
+		elog "  ${EPREFIX}/usr/share/doc/${PF}/README.gentoo*"
+		elog ""
+		elog "for more details."
+	fi
+}
+
+pkg_config() {
+	if ! use ssl ; then
+		einfo "There is nothing to configure for rsyslog unless you"
+		einfo "used USE=ssl to build it."
+		return 0
+	fi
+
+	# Make sure the certificates directory exists
+	CERTDIR="${EROOT}/etc/ssl/${PN}"
+	if [ ! -d "${CERTDIR}" ]; then
+		mkdir "${CERTDIR}" || die
+	fi
+	einfo "Your certificates will be stored in ${CERTDIR}"
+
+	# Create a default CA if needed
+	if [ ! -f "${CERTDIR}/${PN}_ca.cert.pem" ]; then
+		einfo "No CA key and certificate found in ${CERTDIR}, creating them for you..."
+		certtool --generate-privkey \
+			--outfile "${CERTDIR}/${PN}_ca.privkey.pem" &>/dev/null
+		chmod 400 "${CERTDIR}/${PN}_ca.privkey.pem"
+
+		cat > "${T}/${PF}.$$" <<- _EOF
+		cn = Portage automated CA
+		ca
+		cert_signing_key
+		expiration_days = 3650
+		_EOF
+
+		certtool --generate-self-signed \
+			--load-privkey "${CERTDIR}/${PN}_ca.privkey.pem" \
+			--outfile "${CERTDIR}/${PN}_ca.cert.pem" \
+			--template "${T}/${PF}.$$" &>/dev/null
+		chmod 400 "${CERTDIR}/${PN}_ca.privkey.pem"
+
+		# Create the server certificate
+		echo
+		einfon "Please type the Common Name of the SERVER you wish to create a certificate for: "
+		read -r CN
+
+		einfo "Creating private key and certificate for server ${CN}..."
+		certtool --generate-privkey \
+			--outfile "${CERTDIR}/${PN}_${CN}.key.pem" &>/dev/null
+		chmod 400 "${CERTDIR}/${PN}_${CN}.key.pem"
+
+		cat > "${T}/${PF}.$$" <<- _EOF
+		cn = ${CN}
+		tls_www_server
+		dns_name = ${CN}
+		expiration_days = 3650
+		_EOF
+
+		certtool --generate-certificate \
+			--outfile "${CERTDIR}/${PN}_${CN}.cert.pem" \
+			--load-privkey "${CERTDIR}/${PN}_${CN}.key.pem" \
+			--load-ca-certificate "${CERTDIR}/${PN}_ca.cert.pem" \
+			--load-ca-privkey "${CERTDIR}/${PN}_ca.privkey.pem" \
+			--template "${T}/${PF}.$$" &>/dev/null
+		chmod 400 "${CERTDIR}/${PN}_${CN}.cert.pem"
+
+	else
+		einfo "Found existing ${CERTDIR}/${PN}_ca.cert.pem, skipping CA and SERVER creation."
+	fi
+
+	# Create a client certificate
+	echo
+	einfon "Please type the Common Name of the CLIENT you wish to create a certificate for: "
+	read -r CN
+
+	einfo "Creating private key and certificate for client ${CN}..."
+	certtool --generate-privkey \
+		--outfile "${CERTDIR}/${PN}_${CN}.key.pem" &>/dev/null
+	chmod 400 "${CERTDIR}/${PN}_${CN}.key.pem"
+
+	cat > "${T}/${PF}.$$" <<- _EOF
+	cn = ${CN}
+	tls_www_client
+	dns_name = ${CN}
+	expiration_days = 3650
+	_EOF
+
+	certtool --generate-certificate \
+		--outfile "${CERTDIR}/${PN}_${CN}.cert.pem" \
+		--load-privkey "${CERTDIR}/${PN}_${CN}.key.pem" \
+		--load-ca-certificate "${CERTDIR}/${PN}_ca.cert.pem" \
+		--load-ca-privkey "${CERTDIR}/${PN}_ca.privkey.pem" \
+		--template "${T}/${PF}.$$" &>/dev/null
+	chmod 400 "${CERTDIR}/${PN}_${CN}.cert.pem"
+
+	rm -f "${T}/${PF}.$$"
+
+	echo
+	einfo "Here is the documentation on how to encrypt your log traffic:"
+	einfo " http://www.rsyslog.com/doc/rsyslog_tls.html"
+}