Add "hup" and "stop" commands. Closes PR bin/12135.

etc/rc.d/ppp

@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# $NetBSD: ppp,v 1.4 2000/08/02 11:07:51 hubertf Exp $
+# $NetBSD: ppp,v 1.5 2001/02/11 00:51:35 fredb Exp $
 #
 
 # PROVIDE: ppp
@@ -14,7 +14,11 @@
 
 name="ppp"
 start_cmd="ppp_start"
-stop_cmd=":"
+stop_cmd="ppp_stop"
+sig_stop="-INT"
+sig_hup="-HUP"
+hup_cmd="ppp_hup"
+extra_commands="hup"
 
 ppp_start()
 {
@@ -38,5 +42,25 @@ ppp_start()
 	fi
 }
 
+ppp_hup()
+{
+	pids="`check_process pppd`"
+	if [ -n "$pids" ]; then
+		for pid in $pids; do
+			kill $sig_hup $pid
+		done
+	fi
+}
+
+ppp_stop()
+{
+	pids="`check_process pppd`"
+	if [ -n "$pids" ]; then
+		for pid in $pids; do
+			kill $sig_stop $pid
+		done
+	fi
+}
+
 load_rc_config $name
 run_rc_command "$1"