27 lines
678 B
Bash
27 lines
678 B
Bash
#!/bin/bash
|
||
#Program:
|
||
# 检查机器的开放服务，比如Http服务(80), https服务(443)，ssh服务(22)，邮箱服务(25)
|
||
#History:
|
||
# 2024/07/14 LouisFonda<yigencong@yahoo.com>
|
||
|
||
testfile=/dev/shm/netstat_checking.txt # 保存端口信息到内存
|
||
netstat -tunl > ${testfile}
|
||
|
||
echo -e "本机开通了如下服务"
|
||
|
||
testing=$(grep ":80" ${testfile})
|
||
if [ "${testing}" != "" ]; then
|
||
echo "http服务"
|
||
fi
|
||
testing=$(grep ":443" ${testfile})
|
||
if [ "${testing}" != "" ]; then
|
||
echo "https服务"
|
||
fi
|
||
testing=$(grep ":22" ${testfile})
|
||
if [ "${testing}" != "" ]; then
|
||
echo "ssh服务"
|
||
fi
|
||
testing=$(grep ":25" ${testfile})
|
||
if [ "${testing}" != "" ]; then
|
||
echo "email服务"
|
||
fi |