nagios: Fix check_rdns return codes

[shutils.git] / nagios / plugins / check_rdns

diff --git a/nagios/plugins/check_rdns b/nagios/plugins/check_rdns
index 9649dd278faae9e8cb003c92839811876ff74918..f99792b10d2c58f33cfa4b6df6d841c534a1790d 100755 (executable)
--- a/nagios/plugins/check_rdns
+++ b/nagios/plugins/check_rdns
@@ -52,7 +52,7 @@ EOF
 }
 
 
-TEMP=`getopt -o "H:a:c:hs:t:w:V" --long "help,address:,expect:,critical:,server:,timeout:,warning:,version" -n "$0" -- "$@"`
+TEMP=`getopt -o "H:a:c:hs:t:w:V" --long "help,address:,expect:,critical:,server:,timeout:,warning:,version" -n "$PROGNAME" -- "$@"`
 eval set - "$TEMP"
 
 ADDRESS=
@@ -82,7 +82,10 @@ while true; do
             WARNING="$2"; shift 2 ;;
         -c | --critical )
             CRITICAL="$2"; shift 2 ;;
-        -- | *)
+        -- )
+            shift
+            break ;;
+        * )
             break ;;
     esac
 done
@@ -101,14 +104,14 @@ DIGSTATUS=$?
 
 if [ $DIGSTATUS != "0" ]; then
     echo "DNS failed: dig exit code $DIGSTATUS |"
-    exit $STATUS_CRITICAL
+    exit $STATE_CRITICAL
 fi
 
 # Get the actual result
 HOST=$(echo "$RESULT" | grep -m 1 -o "[[:space:]]IN[[:space:]]*PTR[[:space:]].*\.$" | awk '{ print $3 }' )
 if [ -z "$HOST" ]; then
     echo "DNS failed: reverse DNS gave no answer. |"
-    exit $STATUS_CRITICAL
+    exit $STATE_CRITICAL
 fi
 
 
@@ -120,7 +123,7 @@ MATCHED=
 if [ -n "$EXPECT" ]; then
     if [ "$EXPECT" != "$HOST" ]; then
         echo "DNS critical - query result \"$HOST\" != \"$EXPECT\", query time: $QUERYTIME msec |"
-        exit $STATUS_CRITICAL
+        exit $STATE_CRITICAL
     else
         MATCHED=" (match ok)"
     fi
@@ -128,14 +131,14 @@ fi
 
 if [ -n "$CRITICAL" ] && [ "$QUERYTIME" -gt "$CRITICAL" ]; then
     echo "DNS critical - query time $QUERYTIME msec too large ($CRITICAL msec), query result: \"$HOST\"$MATCHED |"
-    exit $STATUS_CRITICAL
+    exit $STATE_CRITICAL
 fi
 
 if [ -n "$WARNING" ] && [ "$QUERYTIME" -gt "$WARNING" ]; then
     echo "DNS warning - query time $QUERYTIME msec too large ($WARNING msec), query result: \"$HOST\"$MATCHED |"
-    exit $STATUS_WARNING
+    exit $STATE_WARNING
 fi
 
 echo "DNS OK - query time $QUERYTIME msec, query result: \"$HOST\"$MATCHED |"
-exit $STATUS_OK
+exit $STATE_OK