Cleanup of sshd init.d in preparation for bug #410541. local keyword is not POSIX sh.

(Portage version: 2.2.0_alpha142/cvs/Linux x86_64, unsigned Manifest commit)

2 files changed, 90 insertions, 1 deletions

diff --git a/net-misc/openssh/ChangeLog b/net-misc/openssh/ChangeLog
index 617ddb0c9cec..a250219dfbaf 100644
--- a/net-misc/openssh/ChangeLog
+++ b/net-misc/openssh/ChangeLog
@@ -1,6 +1,10 @@
 # ChangeLog for net-misc/openssh
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/net-misc/openssh/ChangeLog,v 1.459 2012/11/19 20:43:34 vapier Exp $
+# $Header: /var/cvsroot/gentoo-x86/net-misc/openssh/ChangeLog,v 1.460 2012/11/28 00:32:24 robbat2 Exp $
+
+  28 Nov 2012; Robin H. Johnson <robbat2@gentoo.org> +files/sshd.rc6.4:
+  Cleanup of sshd init.d in preparation for bug #410541. local keyword is not
+  POSIX sh.
 
   19 Nov 2012; Mike Frysinger <vapier@gentoo.org> openssh-6.1_p1.ebuild:
   Only show ecdsa key message when upgrading from older versions, and drop
diff --git a/net-misc/openssh/files/sshd.rc6.4 b/net-misc/openssh/files/sshd.rc6.4
new file mode 100755
index 000000000000..d636327f2287
--- /dev/null
+++ b/net-misc/openssh/files/sshd.rc6.4
@@ -0,0 +1,85 @@
+#!/sbin/runscript
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/net-misc/openssh/files/sshd.rc6.4,v 1.1 2012/11/28 00:32:24 robbat2 Exp $
+
+extra_commands="checkconfig gen_keys"
+extra_started_commands="reload"
+
+depend() {
+	use logger dns
+	need net
+}
+
+SSHD_CONFDIR=${SSHD_CONFDIR:-/etc/ssh}
+SSHD_PIDFILE=${SSHD_PIDFILE:-/var/run/${SVCNAME}.pid}
+SSHD_BINARY=${SSHD_BINARY:-/usr/sbin/sshd}
+
+checkconfig() {
+	if [ ! -d /var/empty ] ; then
+		mkdir -p /var/empty || return 1
+	fi
+
+	if [ ! -e "${SSHD_CONFDIR}"/sshd_config ] ; then
+		eerror "You need an ${SSHD_CONFDIR}/sshd_config file to run sshd"
+		eerror "There is a sample file in /usr/share/doc/openssh"
+		return 1
+	fi
+
+	gen_keys || return 1
+
+	[ "${SSHD_PIDFILE}" != "/var/run/sshd.pid" ] \
+		&& SSHD_OPTS="${SSHD_OPTS} -o PidFile=${SSHD_PIDFILE}"
+	[ "${SSHD_CONFDIR}" != "/etc/ssh" ] \
+		&& SSHD_OPTS="${SSHD_OPTS} -f ${SSHD_CONFDIR}/sshd_config"
+
+	"${SSHD_BINARY}" -t ${SSHD_OPTS} || return 1
+}
+
+gen_key() {
+	keytype=$1
+	[ $# -eq 1 ] && ks="${keytype}_"
+	key="${SSHD_CONFDIR}/ssh_host_${ks}key"
+	if [ ! -e "${key}" ] ; then
+		ebegin "Generating ${keytype} host key"
+		ssh-keygen -t ${keytype} -f "${key}" -N ''
+		eend $? || return $?
+	fi
+}
+
+gen_keys() {
+	if egrep -q '^[[:space:]]*Protocol[[:space:]]+.*1' "${SSHD_CONFDIR}"/sshd_config ; then
+		gen_key rsa1 "" || return 1
+	fi
+	gen_key dsa && gen_key rsa && gen_key ecdsa
+	return $?
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting ${SVCNAME}"
+	start-stop-daemon --start --exec "${SSHD_BINARY}" \
+	    --pidfile "${SSHD_PIDFILE}" \
+	    -- ${SSHD_OPTS}
+	eend $?
+}
+
+stop() {
+	if [ "${RC_CMD}" = "restart" ] ; then
+		checkconfig || return 1
+	fi
+
+	ebegin "Stopping ${SVCNAME}"
+	start-stop-daemon --stop --exec "${SSHD_BINARY}" \
+	    --pidfile "${SSHD_PIDFILE}" --quiet
+	eend $?
+}
+
+reload() {
+	checkconfig || return 1
+	ebegin "Reloading ${SVCNAME}"
+	start-stop-daemon --signal HUP \
+	    --exec "${SSHD_BINARY}" --pidfile "${SSHD_PIDFILE}"
+	eend $?
+}