Added showports

2024-07-07 14:49:16 +01:00
parent fab73a6780
commit 360b9ef4c1
1 changed files with 12 additions and 0 deletions
--- a/bin/showports
+++ b/bin/showports
@@ -0,0 +1,12 @@
+#!/bin/sh
+if [ "$1" == "-h" ] ; then
+	echo "$0 [port]"
+	exit 1
+fi
+
+if [ "$1" != "" ] ; then
+	FILT="-iTCP:$1"
+else
+	FILT="-iTCP"
+fi
+lsof -nP $FILT | grep LISTEN