211 lines
5.2 KiB
Bash
211 lines
5.2 KiB
Bash
#!/bin/sh
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. /lib/functions.sh
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config_file='/etc/multiaccountdial/config'
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syncdial_num=2
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macvlan_index=0
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command=$1
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track_ip='119.29.29.29 www.baidu.com 114.114.114.114'
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add_mwan=$(uci -q get multiaccountdial.@base_setting[0].add_mwan)
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dial_num=$(uci -q get multiaccountdial.@base_setting[0].dial_num)
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if [ "$dial_num" != "" ]; then
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syncdial_num=$dial_num
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fi
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mwan_cfg_add() {
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#gen mwan3_interface
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uci set mwan3.${1}=interface
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uci set mwan3.${1}.enabled=1
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uci set mwan3.${1}.count=2
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uci set mwan3.${1}.timeout=2
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uci set mwan3.${1}.interval=5
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uci set mwan3.${1}.down=4
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uci set mwan3.${1}.up=1
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for i in $chk_ip_list
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do
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uci add_list mwan3.${1}.track_ip="$track_ip"
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done
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uci set mwan3.${1}.reliability=1
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uci set mwan3.${1}.initial_state=online
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uci set mwan3.${1}.family=ipv4
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uci set mwan3.${1}.track_method=ping
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uci set mwan3.${1}.size=56
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uci set mwan3.${1}.failure_interval=5
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uci set mwan3.${1}.recovery_interval=5
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uci set mwan3.${1}.flush_conntrack=never
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#gen mwan3_member
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uci set mwan3.${1}_m1_w1=member
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uci set mwan3.${1}_m1_w1.interface=${1}
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uci set mwan3.${1}_m1_w1.metric=1
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uci set mwan3.${1}_m1_w1.weight=1
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#gen mwan3_policy
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uci add_list mwan3.balanced.use_member=${1}_m1_w1
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}
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#删除MWAN负载均衡相关配置
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#$1:接口名称
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mwan_cfg_del() {
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uci del mwan3.${1}
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uci del mwan3.${1}_m1_w1
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uci del_list mwan3.balanced.use_member=${1}_m1_w1
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}
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#$1 parent interface , $2 macvlan_index , $3 vlan_tag
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#会创建一个macvlan接口，ifname为mac_${parent_ifname}
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create_macvlan_if(){
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local ifname=$1
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local macvlan_index=$2
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local vlan_tag=$3
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local macvlan_name=${ifname}.${vlan_tag}mac${macvlan_index}
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local config_name=mac_${macvlan_name}
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echo "create macvlan $macvlan_name with ifname $ifname"
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uci batch <<EOF
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add network device
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set network.@device[-1].name=$macvlan_name
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set network.@device[-1].ifname=${ifname}.${vlan_tag}
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set network.@device[-1].type=macvlan
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set network.@device[-1].mode=bridge
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set network.@device[-1].scriptmark=1
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EOF
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uci commit
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}
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#$ifname,$index,$account,$password
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add_pppoe_if(){
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local ifname=$1
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local index=$2
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local account=$3
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local password=$4
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local metric=$((40+$index))
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echo add pppoe $ifname with account $account and password $password
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uci batch <<EOF
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set network.vwan$index=interface
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set network.vwan$index.proto=pppoe
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set network.vwan$index.ifname=$ifname
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set network.vwan$index.username=$account
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set network.vwan$index.password=$password
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set network.vwan$index.metric=$metric
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set network.vwan$index.defaultroute=0
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set network.vwan$index.ipv6=0
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set network.vwan$index.scriptmark=1
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add_list firewall.@zone[1].network=vwan$index
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set dhcp.vwan$index=dhcp
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set dhcp.vwan$index.interface=vwan$index
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set dhcp.vwan$index.ignore=1
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commit network
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commit firewall
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commit dhcp
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EOF
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}
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remove_device(){
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local device_cfg=$1
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uci -q get network.${device_cfg}.scriptmark && {
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echo remove device ${device_cfg}
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uci del network.${device_cfg}
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}
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}
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remove_if(){
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local ifcfg=$1
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[ ${ifcfg::4} == "vwan" ] && {
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uci del network.${ifcfg}
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uci del_list firewall.@zone[1].network=${ifcfg}
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}
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mwan_cfg_del ${ifcfg}
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}
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remove_vwan(){
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config_load network
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config_foreach remove_device device
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config_foreach remove_if interface
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}
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add_vwan(){
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for line in `cat $config_file`
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do
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#remove comment
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line=`echo $line | sed 's/#.*$//'`
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if [ -z "$line" ]; then
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continue
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fi
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#get params split by comma
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account=`echo $line | awk -F ',' '{print $1}'`
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password=`echo $line | awk -F ',' '{print $2}'`
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ifname=`echo $line | awk -F ',' '{print $3}'`
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vlan_tag=`echo $line | awk -F ',' '{print $4}'`
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for i in $(seq 1 $syncdial_num)
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do
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create_macvlan_if ${ifname} $macvlan_index $vlan_tag
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#add devicename to list
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add_pppoe_if ${ifname}.${vlan_tag}mac${macvlan_index} $macvlan_index $account $password
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if [ "$add_mwan" == "1" ]; then
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mwan_cfg_add vwan${macvlan_index}
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fi
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uci commit
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macvlan_index=$((macvlan_index+1))
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done
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done
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}
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redial_if(){
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local if_cfg=$1
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uci -q get network.${if_cfg}.scriptmark && {
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echo redial interface ${if_cfg}
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ifdown $if_cfg
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ifup $if_cfg
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}
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}
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redial_all(){
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config_load network
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config_foreach redial_if interface
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}
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count_if(){
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local if_cfg=$1
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uci -q get network.${if_cfg}.scriptmark>/dev/null && {
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local up=$(ifstatus ${if_cfg} |grep '"up": true,' |wc -l )
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local down=$(ifstatus ${if_cfg} |grep '"up": false,' |wc -l )
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if [ $up -eq 1 ];then online=${online}1;fi
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if [ $down -eq 1 ];then offline=${offline}1;fi
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}
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}
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count_all(){
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config_load network
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config_foreach count_if interface
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}
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case $command in
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"add")
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add_vwan
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uci commit network
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uci commit firewall
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uci commit mwan3
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;;
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"del")
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remove_vwan
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uci commit network
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uci commit firewall
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uci commit mwan3
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;;
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"redial")
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redial_all
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;;
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"count_online")
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count_all
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echo 在线:$(echo -e $online | wc -L)
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echo 离线:$(echo -e $offline | wc -L)
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;;
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*)
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echo "unknown command $command"
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;;
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esac
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