u

2022-12-26 17:56:32 +08:00
parent 3e513801bd
commit 45edb0c583
14 changed files with 80 additions and 77 deletions
--- a/portscan-linux.sh
+++ b/portscan-linux.sh
@@ -1,4 +1,9 @@
-echo "=== 需要查看的端口号:"
-read -p ">>> " PORT
+if [ "$1" ]
+then
+  PORT=$1
+else
+  echo "=== 需要查看的端口号:"
+  read -p ">>> " PORT
+fi

 netstat -tunlp | grep $PORT