34 lines
781 B
Bash
34 lines
781 B
Bash
#!/bin/bash
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# 关闭端口
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# 未判断端口是否是数字
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# /usr/bin/firewall-cmd --zone=work --remove-port=xx/tcp --permanent
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if [ $# -eq 0 ];then
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echo -e "\033[32;1mUSGE:$0 [port]\033[0m"
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exit 1
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else
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while [ $# -gt 0 ]; do
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read -p "$1: TCP or UDP[default TCP]:" protocol
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: ${protocol:=tcp}
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case $protocol in
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tcp|TCP)
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protocol="tcp"
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;;
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udp|UDP)
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protocol="udp"
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;;
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*)
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echo -e "\033[31;1mCan not recognization the $protocol\033[0m"
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;;
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esac
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port=`/usr/bin/firewall-cmd --zone=work --list-port | grep -o $1/$protocol`
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if [[ -n $port ]];then
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/usr/bin/firewall-cmd --zone=work --remove-port=$1/$protocol --permanent
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else
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echo -e "\033[31;1m$1/$protocol not open! \033[0m"
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fi
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shift
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done
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/usr/bin/firewall-cmd --reload
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fi
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