999 lines
29 KiB
Bash
Executable File
999 lines
29 KiB
Bash
Executable File
#!/bin/sh
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source /lib/functions.sh
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#运行目录
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MODEM_RUNDIR="/var/run/qmodem"
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SCRIPT_DIR="/usr/share/qmodem"
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modem_config=$1
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mkdir -p "${MODEM_RUNDIR}/${modem_config}_dir"
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log_file="${MODEM_RUNDIR}/${modem_config}_dir/dial_log"
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debug_subject="modem_dial"
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source "${SCRIPT_DIR}/generic.sh"
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touch $log_file
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get_led()
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{
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config_foreach get_led_by_slot modem-slot
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}
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get_led_by_slot()
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{
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local cfg="$1"
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config_get slot "$cfg" slot
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if [ "$modem_slot" = "$slot" ];then
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config_get sim_led "$cfg" sim_led
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config_get net_led "$cfg" net_led
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fi
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}
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get_associate_ethernet_by_path()
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{
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local cfg="$1"
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config_get slot "$cfg" slot
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config_get ethernet "$cfg" ethernet
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if [ "$modem_slot" = "$slot" ];then
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config_get ethernet_5g "$cfg" ethernet_5g
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fi
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}
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set_led()
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{
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local type=$1
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local modem_config=$2
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local value=$3
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get_led "$modem_slot"
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case $type in
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sim)
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[ -z "$sim_led" ] && return
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echo $value > /sys/class/leds/$sim_led/brightness
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;;
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net)
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[ -z "$net_led" ] && return
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cfg_name=$(echo $net_led |tr ":" "_")
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uci batch << EOF
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set system.n${cfg_name}=led
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set system.n${cfg_name}.name=${modem_slot}_net_indicator
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set system.n${cfg_name}.sysfs=${net_led}
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set system.n${cfg_name}.trigger=netdev
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set system.n${cfg_name}.dev=${modem_netcard}
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set system.n${cfg_name}.mode="tx rx"
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commit system
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EOF
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/etc/init.d/led restart
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;;
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esac
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}
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get_driver()
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{
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for i in $(find $modem_path -name driver);do
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lsfile=$(ls -l $i)
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type=${lsfile:0:1}
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if [ "$type" == "l" ];then
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link=$(basename $(ls -l $i | awk '{print $11}'))
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case $link in
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"qmi_wwan"*)
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mode="qmi"
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break
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;;
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"cdc_mbim")
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mode="mbim"
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break
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;;
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"cdc_ncm")
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mode="ncm"
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break
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;;
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"cdc_ether")
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mode="ecm"
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break
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;;
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"rndis_host")
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mode="rndis"
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break
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;;
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"mhi_netdev")
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mode="mhi"
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break
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;;
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*)
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if [ -z "$mode" ]; then
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mode="unknown"
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fi
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;;
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esac
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fi
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done
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echo $mode
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}
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unlock_sim()
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{
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pin=$1
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sim_lock_file="/var/run/qmodem/${modem_config}_dir/pincode"
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lock ${sim_lock_file}.lock
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if [ -f $sim_lock_file ] && [ "$pin" == "$(cat $sim_lock_file)"];then
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m_debug "pin code is already try"
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else
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res=$(at "$at_port" "AT+CPIN=\"$pin\"")
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case "$?" in
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0)
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m_debug "unlock sim card with pin code $pin success"
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;;
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*)
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echo $pin > $sim_lock_file
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m_debug "info" "unlock sim card with pin code $pin failed,block try until nextboot"
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;;
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esac
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fi
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lock -u ${sim_lock_file}.lock
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}
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update_config()
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{
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config_load qmodem
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config_get state $modem_config state
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config_get enable_dial $modem_config enable_dial
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config_get modem_path $modem_config path
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config_get dial_tool $modem_config dial_tool
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config_get pdp_type $modem_config pdp_type
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config_get network_bridge $modem_config network_bridge
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config_get metric $modem_config metric
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config_get at_port $modem_config at_port
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config_get manufacturer $modem_config manufacturer
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config_get platform $modem_config platform
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config_get define_connect $modem_config define_connect
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config_get ra_master $modem_config ra_master
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config_get extend_prefix $modem_config extend_prefix
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config_get en_bridge $modem_config en_bridge
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config_get do_not_add_dns $modem_config do_not_add_dns
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config_get dns_list $modem_config dns_list
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config_get global_dial main enable_dial
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# config_get ethernet_5g u$modem_config ethernet 转往口获取命令更新，待测试
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config_foreach get_associate_ethernet_by_path modem-slot
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modem_slot=$(basename $modem_path)
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config_get alias $modem_config alias
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driver=$(get_driver)
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update_sim_slot
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case $sim_slot in
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1)
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config_get apn $modem_config apn
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config_get username $modem_config username
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config_get password $modem_config password
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config_get auth $modem_config auth
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config_get pincode $modem_config pincode
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;;
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2)
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config_get apn $modem_config apn2
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config_get username $modem_config username2
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config_get password $modem_config password2
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config_get auth $modem_config auth2
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config_get pincode $modem_config pincode2
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[ -z "$apn" ] && config_get apn $modem_config apn
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[ -z "$username" ] && config_get username $modem_config username
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[ -z "$password" ] && config_get password $modem_config password
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[ -z "$auth" ] && config_get auth $modem_config auth
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[ -z "$pin" ] && config_get pincode $modem_config pincode
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;;
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*)
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config_get apn $modem_config apn
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config_get username $modem_config username
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config_get password $modem_config password
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config_get auth $modem_config auth
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config_get pincode $modem_config pincode
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;;
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esac
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modem_net=$(find $modem_path -name net |tail -1)
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modem_netcard=$(ls $modem_net)
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interface_name=$modem_config
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[ -n "$alias" ] && interface_name=$alias
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interface6_name=${interface_name}v6
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}
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check_dial_prepare()
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{
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cpin=$(at "$at_port" "AT+CPIN?")
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get_sim_status "$cpin"
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case $sim_state_code in
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"0")
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m_debug "info sim card is miss"
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;;
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"1")
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m_debug "info sim card is ready"
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sim_fullfill=1
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;;
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"2")
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m_debug "pin code required"
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[ -n "$pincode" ] && unlock_sim $pincode
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;;
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*)
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m_debug "info sim card state is $sim_state_code"
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;;
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esac
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if [ "$sim_fullfill" = "1" ];then
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set_led "sim" $modem_config 255
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else
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set_led "sim" $modem_config 0
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fi
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if [ -n "$modem_netcard" ] && [ -d "/sys/class/net/$modem_netcard" ];then
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netdev_fullfill=1
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else
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netdev_fullfill=0
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fi
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if [ "$enable_dial" = "1" ] && [ "$sim_fullfill" = "1" ] && [ "$state" != "disabled" ] ;then
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config_fullfill=1
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fi
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if [ "$config_fullfill" = "1" ] && [ "$sim_fullfill" = "1" ] && [ "$netdev_fullfill" = "1" ] ;then
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at "$at_port" "AT+CFUN=1"
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return 1
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else
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return 0
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fi
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}
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check_ip()
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{
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case $manufacturer in
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"quectel")
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case $platform in
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"qualcomm")
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check_ip_command="AT+CGPADDR=1"
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;;
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"unisoc")
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check_ip_command="AT+CGPADDR=1"
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;;
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"lte")
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if [ "$define_connect" = "3" ];then
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check_ip_command="AT+CGPADDR=3"
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else
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check_ip_command="AT+CGPADDR=1"
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fi
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;;
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esac
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;;
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"fibocom")
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case $platform in
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"qualcomm")
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check_ip_command="AT+CGPADDR=1"
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;;
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"unisoc")
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check_ip_command="AT+CGPADDR=1"
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;;
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"lte")
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check_ip_command="AT+CGPADDR=1"
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;;
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"mediatek")
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check_ip_command="AT+CGPADDR=3"
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stric=1
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;;
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esac
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;;
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"simcom")
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case $platform in
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"qualcomm")
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check_ip_command="AT+CGPADDR=6"
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;;
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esac
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;;
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esac
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ipaddr=$(at "$at_port" "$check_ip_command" |grep +CGPADDR:)
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if [ -n "$ipaddr" ];then
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if [ $mtk -eq 1 ] && echo "$ipv4_config" | grep -qE '^[0-9]+\.[0-9]+\.[0-9]+\.[0-9]+$'; then
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if [ "$pdp_type" = "ipv4v6" ];then
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if ! ping -c 2 -w 5 2400:3200::1 > /dev/null 2>&1; then
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m_debug "ipv6 is down,try to restart"
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ifdown "$interface"V6 && sleep 2 && ifup "$interface"V6
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fi
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fi
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fi
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ipv6=$(echo $ipaddr | grep -oE "\b([0-9a-fA-F]{0,4}:){2,7}[0-9a-fA-F]{0,4}\b")
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ipv4=$(echo $ipaddr | grep -oE "\b([0-9]{1,3}\.){3}[0-9]{1,3}\b")
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if [ "$manufacturer" = "simcom" ];then
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ipv4=$(echo $ipaddr | grep -oE "\b([0-9]{1,3}\.){3}[0-9]{1,3}\b" | grep -v "0\.0\.0\.0" | head -n 1)
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ipaddr=$(echo $ipaddr | sed 's/\./:/g' | sed 's/+CGPADDR: //g' | sed 's/'$ipv4',//g')
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ipv6=$(echo $ipaddr | grep -oE "\b([0-9a-fA-F]{0,4}.){2,7}[0-9a-fA-F]{0,4}\b")
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fi
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disallow_ipv4="0.0.0.0"
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#remove the disallow ip
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if [ "$ipv4" == *"$disallow_ipv4"* ];then
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ipv4=""
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fi
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connection_status=0
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if [ -n "$ipv4" ];then
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connection_status=1
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fi
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if [ -n "$ipv6" ];then
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connection_status=2
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fi
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if [ -n "$ipv4" ] && [ -n "$ipv6" ];then
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connection_status=3
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fi
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else
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connection_status="-1"
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m_debug "at port response unexpected $ipaddr"
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fi
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}
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append_to_fw_zone()
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{
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local fw_zone=$1
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local if_name=$2
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source /etc/os-release
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local os_version=${VERSION_ID:0:2}
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if [ "$os_version" -le 21 ];then
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has_ifname=0
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origin_line=$(uci -q get firewall.@zone[${fw_zone}].network)
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for i in $origin_line
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do
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if [ "$i" = "$if_name" ];then
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has_ifname=1
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fi
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done
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if [ -n "$origin_line" ] && [ "$has_ifname" -eq 0 ];then
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uci set firewall.@zone[${fw_zone}].network="${origin_line} ${if_name}"
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elif [ -z "$origin_line" ];then
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uci set firewall.@zone[${fw_zone}].network="${if_name}"
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fi
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else
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uci add_list firewall.@zone[${fw_zone}].network=${if_name}
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fi
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}
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set_if()
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{
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fw_reload_flag=0
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dhcp_reload_flag=0
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network_reload_flag=0
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#check if exist
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proto="dhcp"
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protov6="dhcpv6"
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case $manufacturer in
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"quectel")
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case $platform in
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"unisoc")
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case $driver in
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"mbim")
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proto="none"
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protov6="none"
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;;
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esac
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;;
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esac
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;;
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"fibocom")
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case $platform in
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"mediatek")
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proto="static"
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protov6="dhcpv6"
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;;
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esac
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;;
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esac
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case $pdp_type in
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"ip")
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env4="1"
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env6="0"
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;;
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"ipv6")
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env4="0"
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env6="1"
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;;
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"ipv4v6")
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env4="1"
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env6="1"
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;;
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esac
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interface=$(uci -q get network.$interface_name)
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interfacev6=$(uci -q get network.$interface6_name)
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if [ "$env4" -eq 1 ];then
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if [ -z "$inetrface" ];then
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uci set network.${interface_name}=interface
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uci set network.${interface_name}.modem_config="${modem_config}"
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uci set network.${interface_name}.proto="${proto}"
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uci set network.${interface_name}.defaultroute='1'
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uci set network.${interface_name}.metric="${metric}"
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uci del network.${interface_name}.dns
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if [ -n "$dns_list" ];then
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uci set network.${interface_name}.peerdns='0'
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for dns in $dns_list;do
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uci add_list network.${interface_name}.dns="${dns}"
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done
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else
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uci del network.${interface_name}.peerdns
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fi
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local num=$(uci show firewall | grep "name='wan'" | wc -l)
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local wwan_num=$(uci -q get firewall.@zone[$num].network | grep -w "${interface_name}" | wc -l)
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if [ "$wwan_num" = "0" ]; then
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append_to_fw_zone $num ${interface_name}
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fi
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network_reload_flag=1
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firewall_reload_flag=1
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m_debug "create interface $interface_name with proto $proto and metric $metric"
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fi
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else
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if [ -n "$interface" ];then
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uci delete network.${interface_name}
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network_reload_flag=1
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m_debug "delete interface $interface_name"
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fi
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fi
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if [ "$env6" -eq 1 ];then
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if [ -z "$interfacev6" ];then
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uci set network.lan.ipv6='1'
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uci set network.lan.ip6assign='64'
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uci set network.lan.ip6class="${interface6_name}"
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uci set network.${interface6_name}='interface'
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uci set network.${interface6_name}.modem_config="${modem_config}"
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uci set network.${interface6_name}.proto="${protov6}"
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uci set network.${interface6_name}.ifname="@${interface_name}"
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uci set network.${interface6_name}.device="@${interface_name}"
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uci set network.${interface6_name}.metric="${metric}"
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local wwan6_num=$(uci -q get firewall.@zone[$num].network | grep -w "${interface6_name}" | wc -l)
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if [ "$wwan6_num" = "0" ]; then
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append_to_fw_zone $num ${interface6_name}
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fi
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network_reload_flag=1
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firewall_reload_flag=1
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m_debug "create interface $interface6_name with proto $protov6 and metric $metric"
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fi
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if [ "$ra_master" = "1" ];then
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uci set dhcp.${interface6_name}='dhcp'
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uci set dhcp.${interface6_name}.interface="${interface6_name}"
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uci set dhcp.${interface6_name}.ra='relay'
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uci set dhcp.${interface6_name}.ndp='relay'
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uci set dhcp.${interface6_name}.master='1'
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uci set dhcp.${interface6_name}.ignore='1'
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uci set dhcp.lan.ra='relay'
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uci set dhcp.lan.ndp='relay'
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uci set dhcp.lan.dhcpv6='relay'
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dhcp_reload_flag=1
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elif [ "$extend_prefix" = "1" ];then
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uci set network.${interface6_name}.extendprefix=1
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dhcpv6=$(uci -q get dhcp.${interface6_name})
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if [ -n "$dhcpv6" ];then
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uci delete dhcp.${interface6_name}
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dhcp_reload_flag=1
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fi
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else
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dhcpv6=$(uci -q get dhcp.${interface6_name})
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if [ -n "$dhcpv6" ];then
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uci delete dhcp.${interface6_name}
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dhcp_reload_flag=1
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fi
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fi
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else
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if [ -n "$interfacev6" ];then
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uci delete network.${interface6_name}
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network_reload_flag=1
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dhcpv6=$(uci -q get dhcp.${interface6_name})
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if [ -n "$dhcpv6" ];then
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dhcp_reload_flag=1
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fi
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m_debug "delete interface $interface6_name"
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fi
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fi
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if [ "$network_reload_flag" -eq 1 ];then
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uci commit network
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ifup ${interface_name}
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ifup ${interface6_name}
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m_debug "network reload"
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fi
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if [ "$firewall_reload_flag" -eq 1 ];then
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uci commit firewall
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/etc/init.d/firewall restart
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m_debug "firewall reload"
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fi
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if [ "$dhcp_reload_flag" -eq 1 ];then
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uci commit dhcp
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/etc/init.d/dhcp restart
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m_debug "dhcp reload"
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fi
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set_modem_netcard=$modem_netcard
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if [ -z "$set_modem_netcard" ];then
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m_debug "no netcard found"
|
||
fi
|
||
ethernet_check=$(handle_5gethernet)
|
||
if [ -n "$ethernet_check" ] && [ -n "/sys/class/net/$ethernet_5g" ] && [ -n "$ethernet_5g" ];then
|
||
set_modem_netcard=$ethernet_5g
|
||
fi
|
||
#set led
|
||
set_led "net" $modem_config $set_modem_netcard
|
||
origin_netcard=$(uci -q get network.$interface_name.ifname)
|
||
origin_device=$(uci -q get network.$interface_name.device)
|
||
origin_metric=$(uci -q get network.$interface_name.metric)
|
||
origin_proto=$(uci -q get network.$interface_name.proto)
|
||
if [ "$origin_netcard" == "$set_modem_netcard" ] && [ "$origin_device" == "$set_modem_netcard" ] && [ "$origin_metric" == "$metric" ] && [ "$origin_proto" == "$proto" ];then
|
||
m_debug "interface $interface_name already set to $set_modem_netcard"
|
||
else
|
||
uci set network.${interface_name}.ifname="${set_modem_netcard}"
|
||
uci set network.${interface_name}.device="${set_modem_netcard}"
|
||
uci set network.${interface_name}.modem_config="${modem_config}"
|
||
if [ "$env4" -eq 1 ];then
|
||
uci set network.${interface_name}.proto="${proto}"
|
||
uci set network.${interface_name}.metric="${metric}"
|
||
fi
|
||
if [ "$env6" -eq 1 ];then
|
||
uci set network.${interface6_name}.proto="${protov6}"
|
||
uci set network.${interface6_name}.metric="${metric}"
|
||
fi
|
||
uci commit network
|
||
ifup ${interface_name}
|
||
m_debug "set interface $interface_name to $set_modem_netcard"
|
||
fi
|
||
}
|
||
|
||
flush_if()
|
||
{
|
||
# uci delete network.${interface_name}
|
||
# uci delete network.${interface6_name}
|
||
# uci delete dhcp.${interface6_name}
|
||
# uci commit network
|
||
# uci commit dhcp
|
||
# set_led "net" $modem_config
|
||
# set_led "sim" $modem_config 0
|
||
# m_debug "delete interface $interface_name"
|
||
config_load network
|
||
remove_target="$modem_config"
|
||
config_foreach flush_ip_cb "interface"
|
||
set_led "net" $modem_config
|
||
set_led "sim" $modem_config 0
|
||
m_debug "delete interface $interface_name"
|
||
uci commit network
|
||
uci commit dhcp
|
||
}
|
||
|
||
flush_ip_cb()
|
||
{
|
||
local network_cfg=$1
|
||
local bind_modem_config
|
||
config_get bind_modem_config "$network_cfg" modem_config
|
||
if [ "$remove_target" = "$bind_modem_config" ];then
|
||
uci delete network.$network_cfg
|
||
fi
|
||
|
||
}
|
||
|
||
|
||
dial(){
|
||
update_config
|
||
m_debug "modem_path=$modem_path,driver=$driver,interface=$interface_name,at_port=$at_port,using_sim_slot:$sim_slot,dns_list:$dns_list"
|
||
while [ "$dial_prepare" != 1 ] ; do
|
||
sleep 5
|
||
update_config
|
||
check_dial_prepare
|
||
dial_prepare=$?
|
||
done
|
||
set_if
|
||
m_debug "dialing $modem_path driver $driver"
|
||
case $driver in
|
||
"qmi")
|
||
qmi_dial
|
||
;;
|
||
"mbim")
|
||
mbim_dial
|
||
;;
|
||
"mhi")
|
||
mhi_dial
|
||
;;
|
||
"ncm")
|
||
at_dial_monitor
|
||
;;
|
||
"ecm")
|
||
at_dial_monitor
|
||
;;
|
||
"rndis")
|
||
at_dial_monitor
|
||
;;
|
||
*)
|
||
mbim_dial
|
||
;;
|
||
esac
|
||
}
|
||
|
||
wwan_hang()
|
||
{
|
||
m_debug "wwan_hang"
|
||
}
|
||
|
||
|
||
ecm_hang()
|
||
{
|
||
if [ "$manufacturer" = "quectel" ]; then
|
||
at_command="AT+QNETDEVCTL=1,2,1"
|
||
elif [ "$manufacturer" = "fibocom" ]; then
|
||
#联发科平台（广和通FM350-GL）
|
||
if [ "$platform" = "mediatek" ]; then
|
||
at_command="AT+CGACT=0,3"
|
||
else
|
||
at_command="AT+GTRNDIS=0,1"
|
||
fi
|
||
elif [ "$manufacturer" = "meig" ]; then
|
||
at_command="AT$QCRMCALL=0,1,1,2,1"
|
||
else
|
||
at_command='ATI'
|
||
fi
|
||
|
||
tmp=$(at "${at_port}" "${at_command}")
|
||
}
|
||
|
||
|
||
hang()
|
||
{
|
||
m_debug "hang up $modem_path driver $driver"
|
||
case $driver in
|
||
"ncm")
|
||
ecm_hang
|
||
;;
|
||
"ecm")
|
||
ecm_hang
|
||
;;
|
||
"rndis")
|
||
ecm_hang
|
||
;;
|
||
"qmi")
|
||
wwan_hang
|
||
;;
|
||
"mbim")
|
||
wwan_hang
|
||
;;
|
||
"mhi")
|
||
wwan_hang
|
||
;;
|
||
esac
|
||
flush_if
|
||
}
|
||
|
||
mbim_dial(){
|
||
if [ -z "$apn" ];then
|
||
apn="auto"
|
||
fi
|
||
qmi_dial
|
||
}
|
||
|
||
mhi_dial()
|
||
{
|
||
qmi_dial
|
||
}
|
||
qmi_dial()
|
||
{
|
||
cmd_line="quectel-CM"
|
||
[ -e "/usr/bin/quectel-CM-M" ] && cmd_line="quectel-CM-M"
|
||
case $pdp_type in
|
||
"ip") cmd_line="$cmd_line -4" ;;
|
||
"ipv6") cmd_line="$cmd_line -6" ;;
|
||
"ipv4v6") cmd_line="$cmd_line -4 -6" ;;
|
||
*) cmd_line="$cmd_line -4 -6" ;;
|
||
esac
|
||
|
||
if [ "$network_bridge" = "1" ]; then
|
||
cmd_line="$cmd_line -b"
|
||
fi
|
||
if [ -n "$apn" ]; then
|
||
cmd_line="$cmd_line -s $apn"
|
||
fi
|
||
if [ -n "$username" ]; then
|
||
cmd_line="$cmd_line $username"
|
||
fi
|
||
if [ -n "$password" ]; then
|
||
cmd_line="$cmd_line $password"
|
||
fi
|
||
if [ "$auth" != "none" ]; then
|
||
cmd_line="$cmd_line $auth"
|
||
fi
|
||
if [ -n "$modem_netcard" ]; then
|
||
qmi_if=$modem_netcard
|
||
#if is wwan* ,use the first part of the name
|
||
if [[ "$modem_netcard" = "wwan"* ]];then
|
||
qmi_if=$(echo "$modem_netcard" | cut -d_ -f1)
|
||
fi
|
||
#if is rmnet* ,use the first part of the name
|
||
if [[ "$modem_netcard" = "rmnet"* ]];then
|
||
qmi_if=$(echo "$modem_netcard" | cut -d. -f1)
|
||
fi
|
||
cmd_line="${cmd_line} -i ${qmi_if}"
|
||
fi
|
||
if [ "$en_bridge" = "1" ];then
|
||
cmd_line="${cmd_line} -b"
|
||
fi
|
||
if [ "$do_not_add_dns" = "1" ];then
|
||
cmd_line="${cmd_line} -D"
|
||
fi
|
||
if [ -e "/usr/bin/quectel-CM-M" ];then
|
||
[ -n "$metric" ] && cmd_line="$cmd_line -d -M $metric"
|
||
else
|
||
[ -n "$metric" ] && cmd_line="$cmd_line"
|
||
fi
|
||
cmd_line="$cmd_line -f $log_file"
|
||
m_debug "dialing $cmd_line"
|
||
exec $cmd_line
|
||
|
||
|
||
}
|
||
|
||
at_dial()
|
||
{
|
||
if [ -z "$apn" ];then
|
||
apn="auto"
|
||
fi
|
||
if [ -z "$pdp_type" ];then
|
||
pdp_type="IP"
|
||
fi
|
||
local at_command='AT+COPS=0,0'
|
||
tmp=$(at "${at_port}" "${at_command}")
|
||
pdp_type=$(echo $pdp_type | tr 'a-z' 'A-Z')
|
||
case $manufacturer in
|
||
"quectel")
|
||
case $platform in
|
||
"qualcomm")
|
||
at_command="AT+QNETDEVCTL=1,3,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
"unisoc")
|
||
at_command="AT+QNETDEVCTL=1,3,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
"lte")
|
||
if [ "$define_connect" = "3" ];then
|
||
at_command="AT+QNETDEVCTL=3,3,1"
|
||
cgdcont_command="AT+CGDCONT=3,\"$pdp_type\",\"$apn\""
|
||
else
|
||
at_command="AT+QNETDEVCTL=1,3,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
fi
|
||
;;
|
||
*)
|
||
at_command="AT+QNETDEVCTL=1,3,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
esac
|
||
;;
|
||
"fibocom")
|
||
case $platform in
|
||
"qualcomm")
|
||
at_command="AT+GTRNDIS=1,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
"unisoc")
|
||
at_command="AT+GTRNDIS=1,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
"lte")
|
||
at_command="AT+GTRNDIS=1,1"
|
||
cgdcont_command="AT+CGDCONT=1,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
"mediatek")
|
||
mtk=1
|
||
if [ "$apn" = "auto" ];then
|
||
apn="cbnet"
|
||
fi
|
||
at_command="AT+CGACT=1,3"
|
||
cgdcont_command="AT+CGDCONT=3,\"$pdp_type\",\"$apn\""
|
||
;;
|
||
esac
|
||
;;
|
||
"simcom")
|
||
case $platform in
|
||
"qualcomm")
|
||
local cnmp=$(at ${at_port} "AT+CNMP?" | grep "+CNMP:" | sed 's/+CNMP: //g' | sed 's/\r//g')
|
||
at_command="AT+CNMP=$cnmp;+CNWINFO=1"
|
||
cgdcont_command="AT+CGDCONT=1,\"IPV4V6\",\"$apn\""
|
||
;;
|
||
esac
|
||
;;
|
||
esac
|
||
m_debug "dialing vendor:$manufacturer;platform:$platform; $cgdcont_command ; $at_command"
|
||
at "${at_port}" "${cgdcont_command}"
|
||
if [ $mtk -eq 1 ];then
|
||
sleep 3
|
||
fi
|
||
at "$at_port" "$at_command"
|
||
if [ $mtk -eq 1 ];then
|
||
sleep 3
|
||
fi
|
||
}
|
||
|
||
ip_change_fm350()
|
||
{
|
||
m_debug "ip_change_fm350"
|
||
at_command="AT+CGPADDR=3"
|
||
local ipv4_config=$(at ${at_port} ${at_command} | cut -d, -f2 | grep -oE '[0-9]+.[0-9]+.[0-9]+.[0-9]+')
|
||
local public_dns1_ipv4="223.5.5.5"
|
||
local public_dns2_ipv4="119.29.29.29"
|
||
local public_dns1_ipv6="2400:3200::1"
|
||
local public_dns2_ipv6="2402:4e00::"
|
||
at_command="AT+GTDNS=3" | grep "+GTDNS: "| grep -E '[0-9]+.[0-9]+.[0-9]+.[0-9]+' | sed -n '1p'
|
||
local ipv4_dns1=$(echo "${response}" | awk -F'"' '{print $2}' | awk -F',' '{print $1}')
|
||
[ -z "$ipv4_dns1" ] && {
|
||
ipv4_dns1="${public_dns1_ipv4}"
|
||
}
|
||
|
||
local ipv4_dns2=$(echo "${response}" | awk -F'"' '{print $4}' | awk -F',' '{print $1}')
|
||
[ -z "$ipv4_dns2" ] && {
|
||
ipv4_dns2="${public_dns2_ipv4}"
|
||
}
|
||
|
||
local ipv6_dns1=$(echo "${response}" | awk -F'"' '{print $2}' | awk -F',' '{print $2}')
|
||
[ -z "$ipv6_dns1" ] && {
|
||
ipv6_dns1="${public_dns1_ipv6}"
|
||
}
|
||
|
||
local ipv6_dns2=$(echo "${response}" | awk -F'"' '{print $4}' | awk -F',' '{print $2}')
|
||
[ -z "$ipv6_dns2" ] && {
|
||
ipv6_dns2="${public_dns2_ipv6}"
|
||
}
|
||
uci_ipv4=$(uci -q get network.$interface_name.ipaddr)
|
||
|
||
uci set network.${interface_name}.proto='static'
|
||
uci set network.${interface_name}.ipaddr="${ipv4_config}"
|
||
uci set network.${interface_name}.netmask='255.255.255.0'
|
||
uci set network.${interface_name}.gateway="${ipv4_config%.*}.1"
|
||
uci set network.${interface_name}.peerdns='0'
|
||
uci -q del network.${interface_name}.dns
|
||
uci add_list network.${interface_name}.dns="${ipv4_dns1}"
|
||
uci add_list network.${interface_name}.dns="${ipv4_dns2}"
|
||
uci commit network
|
||
ifdown ${interface_name}
|
||
ifup ${interface_name}
|
||
m_debug "set interface $interface_name to $ipv4_config"
|
||
|
||
}
|
||
|
||
handle_5gethernet()
|
||
{
|
||
case $manufacturer in
|
||
"quectel")
|
||
case $platform in
|
||
"qualcomm")
|
||
quectel_qualcomm_ethernet
|
||
;;
|
||
"unisoc")
|
||
quectel_unisoc_ethernet
|
||
;;
|
||
esac
|
||
;;
|
||
esac
|
||
}
|
||
|
||
quectel_unisoc_ethernet()
|
||
{
|
||
case "$driver" in
|
||
"ncm"|\
|
||
"ecm"|\
|
||
"rndis")
|
||
check_ethernet_cmd="AT+QCFG=\"ethernet\""
|
||
time=0
|
||
while [ $time -lt 5 ]; do
|
||
result=$(at $at_port $check_ethernet_cmd | grep "+QCFG:")
|
||
if [ -n "$result" ]; then
|
||
if [ -n "$(echo $result | grep "ethernet\",1")" ]; then
|
||
echo "1"
|
||
m_debug "5G Ethernet mode is enabled"
|
||
break
|
||
fi
|
||
fi
|
||
sleep 5
|
||
time=$((time+1))
|
||
done
|
||
;;
|
||
esac
|
||
}
|
||
|
||
quectel_qualcomm_ethernet()
|
||
{
|
||
case "$driver" in
|
||
"mbim")
|
||
eth_driver_at="AT+QETH=\"eth_driver\""
|
||
data_interface_at="AT+QCFG=\"data_interface\""
|
||
ehter_driver_expect="\"r8125\",1"
|
||
data_interface_expect="\"data_interface\",1"
|
||
|
||
time=0
|
||
while [ $time -lt 5 ]; do
|
||
eth_driver_result=$(at $at_port $eth_driver_at | grep "+QETH:")
|
||
time=$(($time+1))
|
||
sleep 1
|
||
if [ -n "$eth_driver_result" ];then
|
||
break
|
||
fi
|
||
done
|
||
time=0
|
||
while [ $time -lt 5 ]; do
|
||
data_interface_result=$(at $at_port $data_interface_at | grep "+QCFG:")
|
||
time=$(($time+1))
|
||
sleep 1
|
||
if [ -n "$data_interface_result" ];then
|
||
break
|
||
fi
|
||
done
|
||
eth_driver_pass=$(echo $eth_driver_result | grep "$ehter_driver_expect")
|
||
data_interface_pass=$(echo $data_interface_result | grep "$data_interface_expect")
|
||
if [ -n "$eth_driver_pass" ] && [ -n "$data_interface_pass" ];then
|
||
echo "1"
|
||
m_debug "5G Ethernet mode is enabled"
|
||
fi
|
||
;;
|
||
esac
|
||
}
|
||
|
||
handle_ip_change()
|
||
{
|
||
export ipv4
|
||
export ipv6
|
||
export connection_status
|
||
m_debug "ip changed from $ipv6_cache,$ipv4_cache to $ipv6,$ipv4"
|
||
case $manufacturer in
|
||
"fibocom")
|
||
case $platform in
|
||
"mediatek")
|
||
ip_change_fm350
|
||
;;
|
||
esac
|
||
;;
|
||
esac
|
||
}
|
||
|
||
check_logfile_line()
|
||
{
|
||
local line=$(wc -l $log_file | awk '{print $1}')
|
||
if [ $line -gt 300 ];then
|
||
echo "" > $log_file
|
||
m_debug "log file line is over 300,clear it"
|
||
fi
|
||
}
|
||
|
||
unexpected_response_count=0
|
||
at_dial_monitor()
|
||
{
|
||
check_ip
|
||
at_dial
|
||
ipv4_cache=$ipv4
|
||
while true; do
|
||
check_ip
|
||
if [ $connection_status -eq 0 ];then
|
||
at_dial
|
||
sleep 5
|
||
elif [ $connection_status -eq -1 ];then
|
||
unexpected_response_count=$((unexpected_response_count+1))
|
||
if [ $unexpected_response_count -gt 3 ];then
|
||
at_dial
|
||
unexpected_response_count=0
|
||
fi
|
||
sleep 10
|
||
else
|
||
#检测ipv4是否变化
|
||
sleep 15
|
||
if [ "$ipv4" != "$ipv4_cache" ];then
|
||
handle_ip_change
|
||
ipv6_cache=$ipv6
|
||
ipv4_cache=$ipv4
|
||
fi
|
||
fi
|
||
check_logfile_line
|
||
done
|
||
}
|
||
|
||
case "$2" in
|
||
"hang")
|
||
debug_subject="modem_hang"
|
||
update_config
|
||
hang;;
|
||
"dial")
|
||
case "$state" in
|
||
"disabled")
|
||
debug_subject="modem_hang"
|
||
hang;;
|
||
*)
|
||
dial;;
|
||
esac
|
||
esac
|