Merged revisions 115285 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.4

........
r115285 | tilghman | 2008-05-04 22:22:25 -0500 (Sun, 04 May 2008) | 7 lines

When starting Asterisk, bug out if Asterisk is already running.
(closes issue #12525)
 Reported by: explidous
 Patches: 
       20080428__bug12525.diff.txt uploaded by Corydon76 (license 14)
 Tested by: mvanbaak

........


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@115286 65c4cc65-6c06-0410-ace0-fbb531ad65f3

contrib/init.d/rc.debian.asterisk

@@ -51,6 +51,14 @@ fi
 
 case "$1" in
   start)
+	# Check if Asterisk is already running.  If it is, then bug out, because
+	# starting up Asterisk when Asterisk is already running is very bad.
+	VERSION=`${ASTSBINDIR}/asterisk -rx 'core show version'`
+	if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+		echo "Asterisk is already running.  $0 will exit now."
+		exit 1
+	fi
+
 	log_begin_msg "Starting $DESC: $NAME"
         if [ $AST_USER ] ; then
                 ASTARGS="-U $AST_USER"

contrib/init.d/rc.gentoo.asterisk

@@ -6,6 +6,14 @@ depend() {
 }
 
 start() {
+	# Check if Asterisk is already running.  If it is, then bug out, because
+	# starting safe_asterisk when Asterisk is running is very bad.
+	VERSION=`${ASTSBINDIR}/asterisk -rx 'core show version'`
+	if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+		echo "Asterisk is already running.  $0 will exit now."
+		exit 1
+	fi
+
 	ebegin "Starting Asterisk"
 	/usr/sbin/asterisk
 	eend $? "Failed to start Asterisk"

contrib/init.d/rc.mandrake.asterisk

@@ -119,6 +119,14 @@ run_asterisk()
 
 case "$1" in
 	start)
+		# Check if Asterisk is already running.  If it is, then bug out, because
+		# starting Asterisk when Asterisk is already running is very bad.
+		VERSION=`${ASTSBINDIR}/asterisk -rx 'core show version'`
+		if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+			echo "Asterisk is already running.  $0 will exit now."
+			exit 1
+		fi
+
 		gprintf "Starting asterisk: "
 		run_asterisk >/dev/null 2>&1 &
 		sleep 2	# Give it time to die

contrib/init.d/rc.redhat.asterisk

@@ -68,6 +68,14 @@ fi
 RETVAL=0
 
 start() {
+	# Check if Asterisk is already running.  If it is, then bug out, because
+	# starting safe_asterisk when Asterisk is running is very bad.
+	VERSION=`${AST_SBIN}/asterisk -rx 'core show version'`
+	if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+		echo "Asterisk is already running."
+		exit 1
+	fi
+
 	# Start daemons.
 	echo -n $"Starting asterisk: "
         if [ -f $SAFE_ASTERISK ] ; then

contrib/init.d/rc.slackware.asterisk

@@ -10,6 +10,14 @@
 
 asterisk_start() {
    if [ -x /usr/sbin/asterisk ]; then
+      # Check if Asterisk is already running.  If it is, then bug out, because
+      # starting safe_asterisk when Asterisk is running is very bad.
+      VERSION=`/usr/sbin/asterisk -rx 'core show version'`
+      if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+         echo "Asterisk is already running.  $0 will exit now."
+         exit 1
+      fi
+
       echo "Starting Asterisk   /usr/sbin/asterisk"
       /usr/sbin/asterisk
    fi

contrib/init.d/rc.suse.asterisk

@@ -63,6 +63,15 @@ RETVAL=0
 
 start() {
 	# Start daemons.
+
+	# Check if Asterisk is already running.  If it is, then bug out, because
+	# starting Asterisk when Asterisk is already running is very bad.
+	VERSION=`/usr/sbin/asterisk -rx 'core show version'`
+	if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+		echo "Asterisk is already running.  $0 will exit now."
+		exit 1
+	fi
+
 	echo -n $"Starting asterisk: "
         if [ -f $SAFE_ASTERISK ] ; then
 		DAEMON=$SAFE_ASTERISK

contrib/scripts/safe_asterisk

@@ -38,6 +38,14 @@ function message() {
 	fi
 }
 
+# Check if Asterisk is already running.  If it is, then bug out, because
+# starting safe_asterisk when Asterisk is running is very bad.
+VERSION=`${ASTSBINDIR}/asterisk -rx 'core show version'`
+if [ "${VERSION:0:8}" = "Asterisk" ]; then # otherwise "Unable t"
+	message "Asterisk is already running.  $0 will exit now."
+	exit 1
+fi
+
 # since we're going to change priority and open files limits, we need to be
 # root. if running asterisk as other users, pass that to asterisk on the command
 # line.