mirror of
https://github.com/kiddin9/op-packages.git
synced 2026-07-31 23:01:21 +08:00
125 lines
2.9 KiB
Bash
Executable File
125 lines
2.9 KiB
Bash
Executable File
#!/bin/sh /etc/rc.common
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START=99
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run_bridge()
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{
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config_get enabled $1 enabled
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config_get gateway $1 gateway
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config_get ipaddr $1 ipaddr
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config_get netmask $1 netmask
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config_get network $1 network
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ipv6=$(uci get network.globals.ula_prefix)
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if=$(cat /etc/config/network | wc -l)
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if [ "$enabled" = "1" ]; then
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#防止重复配置
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a=$(uci get network.bridge.device | sed 's/ /\n/g' |wc -l)
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b=$(uci get network.bridge.ipaddr)
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c=$(uci get network.bridge.netmask)
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d=$(uci get network.bridge.gateway)
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e=$(ls /sys/class/net | grep "eth" | wc -l)
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if [ "$a" = "$network" ] || [ "$a" = "$e" ] && [ "$network" = "" ] || [ "$a" = "$network" ]; then
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f=yes
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else
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f=no
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fi
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if [ "$b" = "$ipaddr" ] && [ "$c" = "$netmask" ] && [ "$d" = "$gateway" ] && [ "$f" = "yes" ]; then
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break;
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else
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#模拟输入
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if [ "$network" = "0" ] || [ "$network" = "" ]; then
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eth=$(ls /sys/class/net | grep "eth" | tr '\n' ' ' | sed 's/[ ]*$//g')
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else
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eth=$(ETH $network | tr '\n' ' ' | sed 's/[ ]*$//g')
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fi
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#备份配置
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if [ ! -f "/etc/bridge/firewall" ]; then
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mkdir /etc/bridge
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cp /etc/config/network /etc/bridge/network
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cp /etc/config/firewall /etc/bridge/firewall
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fi
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#清空配置
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cat /dev/null> /etc/config/network
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cat /dev/null> /etc/config/firewall
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#写入network网络接口
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uci set network.loopback=interface
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uci set network.loopback.device=lo
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uci set network.loopback.proto=static
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uci set network.loopback.ipaddr=127.0.0.1
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uci set network.loopback.netmask=255.0.0.0
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uci set network.globals=globals
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uci set network.globals.ula_prefix=$ipv6
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uci set network.bridge=interface
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uci set network.bridge.type='bridge'
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uci set network.bridge.device="$eth"
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uci set network.bridge.proto='static'
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uci set network.bridge.ipaddr=$ipaddr
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uci set network.bridge.netmask=$netmask
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uci set network.bridge.gateway=$gateway
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uci set network.bridge.dns=$gateway
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uci set network.bridge.force_link='0'
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uci commit network
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#写入firewall防火墙
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uci add firewall zone
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uci set firewall.@zone[0].input=ACCEPT
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uci set firewall.@zone[0].output=ACCEPT
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uci set firewall.@zone[0].forward=ACCEPT
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uci set firewall.@zone[0].conntrack=1
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uci set firewall.@zone[0].mtu_fix=1
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uci set firewall.@zone[0].name=bridge
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uci set firewall.@zone[0].network=bridge
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uci commit firewall
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#重启网络DNS服务与防火墙
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/etc/init.d/network reload 2>/dev/null &
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/etc/init.d/dnsmasq reload 2>/dev/null &
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/etc/init.d/firewall reload 2>/dev/null &
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fi
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else
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#恢复配置&删除备份
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if [ -f "/etc/bridge/firewall" ]; then
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cp /etc/bridge/network /etc/config/network
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cp /etc/bridge/firewall /etc/config/firewall
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rm -rf /etc/bridge
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#重启网络DNS服务与防火墙
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/etc/init.d/network reload 2>/dev/null &
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/etc/init.d/dnsmasq reload 2>/dev/null &
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/etc/init.d/firewall reload 2>/dev/null &
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fi
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fi
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}
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ETH()
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{
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eth=0
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while [ $eth -le $(expr "$1" - 1) ]
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do
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eth=`expr $eth + 1`
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a=`expr $eth - 1`
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echo "eth$a"
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done
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}
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start()
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{
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config_load bridge
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config_foreach run_bridge bridge
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}
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