534 lines
16 KiB
Bash
Executable File
534 lines
16 KiB
Bash
Executable File
#!/bin/sh
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[ -n "$INCLUDE_ONLY" ] || {
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. /lib/functions.sh
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. ../netifd-proto.sh
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init_proto "$@"
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}
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proto_qmi_init_config() {
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available=1
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no_device=1
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proto_config_add_string "device:device"
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proto_config_add_string apn
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proto_config_add_string v6apn
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proto_config_add_string auth
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proto_config_add_string username
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proto_config_add_string password
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proto_config_add_string pincode
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proto_config_add_int delay
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proto_config_add_string modes
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proto_config_add_string pdptype
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proto_config_add_int profile
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proto_config_add_int v6profile
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proto_config_add_boolean dhcp
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proto_config_add_boolean dhcpv6
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proto_config_add_boolean sourcefilter
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proto_config_add_boolean autoconnect
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proto_config_add_int plmn
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proto_config_add_int timeout
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proto_config_add_int mtu
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proto_config_add_defaults
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}
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proto_qmi_setup() {
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local interface="$1"
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local dataformat connstat plmn_mode mcc mnc
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local device apn v6apn auth username password pincode delay modes pdptype
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local profile v6profile dhcp dhcpv6 autoconnect plmn timeout mtu $PROTO_DEFAULT_OPTIONS
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local ip4table ip6table
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local cid_4 pdh_4 cid_6 pdh_6
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local ip_6 ip_prefix_length gateway_6 dns1_6 dns2_6
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local profile_pdptype
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json_get_vars device apn v6apn auth username password pincode delay modes
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json_get_vars pdptype profile v6profile dhcp dhcpv6 sourcefilter autoconnect plmn ip4table
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json_get_vars ip6table timeout mtu $PROTO_DEFAULT_OPTIONS
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[ "$timeout" = "" ] && timeout="10"
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[ "$metric" = "" ] && metric="0"
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[ -n "$ctl_device" ] && device=$ctl_device
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[ -n "$device" ] || {
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echo "No control device specified"
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proto_notify_error "$interface" NO_DEVICE
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proto_set_available "$interface" 0
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return 1
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}
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[ -n "$delay" ] && sleep "$delay"
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device="$(readlink -f $device)"
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[ -c "$device" ] || {
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echo "The specified control device does not exist"
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proto_notify_error "$interface" NO_DEVICE
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proto_set_available "$interface" 0
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return 1
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}
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devname="$(basename "$device")"
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devpath="$(readlink -f /sys/class/usbmisc/$devname/device/)"
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ifname="$( ls "$devpath"/net )"
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[ -n "$ifname" ] || {
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echo "The interface could not be found."
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proto_notify_error "$interface" NO_IFACE
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proto_set_available "$interface" 0
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return 1
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}
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[ -n "$mtu" ] && {
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echo "Setting MTU to $mtu"
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/sbin/ip link set dev $ifname mtu $mtu
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}
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echo "Waiting for SIM initialization"
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local uninitialized_timeout=0
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# timeout 3s for first call to avoid hanging uqmi
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uqmi -d "$device" -t 3000 --get-pin-status > /dev/null 2>&1
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while uqmi -s -d "$device" -t 1000 --get-pin-status | grep '"UIM uninitialized"' > /dev/null; do
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[ -e "$device" ] || return 1
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if [ "$uninitialized_timeout" -lt "$timeout" -o "$timeout" = "0" ]; then
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let uninitialized_timeout++
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sleep 1;
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else
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echo "SIM not initialized"
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proto_notify_error "$interface" SIM_NOT_INITIALIZED
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proto_block_restart "$interface"
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return 1
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fi
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done
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# Check if UIM application is stuck in illegal state
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local uim_state_timeout=0
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while true; do
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json_load "$(uqmi -s -d "$device" -t 1000 --uim-get-sim-state)"
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json_get_var card_application_state card_application_state
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# SIM card is either completely absent or state is labeled as illegal
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# Try to power-cycle the SIM card to recover from this state
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if [ -z "$card_application_state" -o "$card_application_state" = "illegal" ]; then
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echo "SIM in illegal state - Power-cycling SIM"
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# Try to reset SIM application
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uqmi -d "$device" -t 1000 --uim-power-off --uim-slot 1
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sleep 3
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uqmi -d "$device" -t 1000 --uim-power-on --uim-slot 1
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if [ "$uim_state_timeout" -lt "$timeout" ] || [ "$timeout" = "0" ]; then
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let uim_state_timeout++
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sleep 1
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continue
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fi
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# Recovery failed
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proto_notify_error "$interface" SIM_ILLEGAL_STATE
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proto_block_restart "$interface"
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return 1
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else
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break
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fi
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done
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if uqmi -s -d "$device" -t 1000 --uim-get-sim-state | grep -q '"Not supported"\|"Invalid QMI command"' &&
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uqmi -s -d "$device" -t 1000 --get-pin-status | grep -q '"Not supported"\|"Invalid QMI command"' ; then
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[ -n "$pincode" ] && {
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uqmi -s -d "$device" -t 1000 --verify-pin1 "$pincode" > /dev/null || uqmi -s -d "$device" -t 1000 --uim-verify-pin1 "$pincode" > /dev/null || {
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echo "Unable to verify PIN"
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proto_notify_error "$interface" PIN_FAILED
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proto_block_restart "$interface"
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return 1
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}
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}
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else
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json_load "$(uqmi -s -d "$device" -t 1000 --get-pin-status)"
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json_get_var pin1_status pin1_status
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if [ -z "$pin1_status" ]; then
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json_load "$(uqmi -s -d "$device" -t 1000 --uim-get-sim-state)"
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json_get_var pin1_status pin1_status
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fi
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json_get_var pin1_verify_tries pin1_verify_tries
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case "$pin1_status" in
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disabled)
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echo "PIN verification is disabled"
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;;
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blocked)
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echo "SIM locked PUK required"
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proto_notify_error "$interface" PUK_NEEDED
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proto_block_restart "$interface"
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return 1
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;;
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not_verified)
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[ "$pin1_verify_tries" -lt "3" ] && {
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echo "PIN verify count value is $pin1_verify_tries this is below the limit of 3"
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proto_notify_error "$interface" PIN_TRIES_BELOW_LIMIT
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proto_block_restart "$interface"
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return 1
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}
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if [ -n "$pincode" ]; then
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uqmi -s -d "$device" -t 1000 --verify-pin1 "$pincode" > /dev/null 2>&1 || uqmi -s -d "$device" -t 1000 --uim-verify-pin1 "$pincode" > /dev/null 2>&1 || {
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echo "Unable to verify PIN"
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proto_notify_error "$interface" PIN_FAILED
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proto_block_restart "$interface"
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return 1
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}
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else
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echo "PIN not specified but required"
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proto_notify_error "$interface" PIN_NOT_SPECIFIED
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proto_block_restart "$interface"
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return 1
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fi
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;;
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verified)
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echo "PIN already verified"
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;;
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*)
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echo "PIN status failed (${pin1_status:-sim_not_present})"
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proto_notify_error "$interface" PIN_STATUS_FAILED
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proto_block_restart "$interface"
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return 1
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;;
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esac
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json_cleanup
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fi
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if [ -n "$plmn" ]; then
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json_load "$(uqmi -s -d "$device" -t 1000 --get-plmn)"
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json_get_var plmn_mode mode
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json_get_vars mcc mnc || {
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mcc=0
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mnc=0
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}
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if [ "$plmn" = "0" ]; then
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if [ "$plmn_mode" != "automatic" ]; then
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mcc=0
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mnc=0
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echo "Setting PLMN to auto"
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fi
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elif [ "$mcc" -ne "${plmn:0:3}" -o "$mnc" -ne "${plmn:3}" ]; then
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mcc=${plmn:0:3}
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mnc=${plmn:3}
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echo "Setting PLMN to $plmn"
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else
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mcc=""
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mnc=""
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fi
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fi
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# Cleanup current state if any
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uqmi -s -d "$device" -t 1000 --stop-network 0xffffffff --autoconnect > /dev/null 2>&1
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uqmi -s -d "$device" -t 1000 --set-ip-family ipv6 --stop-network 0xffffffff --autoconnect > /dev/null 2>&1
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# Go online
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uqmi -s -d "$device" -t 1000 --set-device-operating-mode online > /dev/null 2>&1
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# Set IP format
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uqmi -s -d "$device" -t 1000 --set-data-format 802.3 > /dev/null 2>&1
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uqmi -s -d "$device" -t 1000 --wda-set-data-format 802.3 > /dev/null 2>&1
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dataformat="$(uqmi -s -d "$device" -t 1000 --wda-get-data-format)"
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if [ "$dataformat" = '"raw-ip"' ]; then
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[ -f /sys/class/net/$ifname/qmi/raw_ip ] || {
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echo "Device only supports raw-ip mode but is missing this required driver attribute: /sys/class/net/$ifname/qmi/raw_ip"
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return 1
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}
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echo "Device does not support 802.3 mode. Informing driver of raw-ip only for $ifname .."
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echo "Y" > /sys/class/net/$ifname/qmi/raw_ip
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fi
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uqmi -s -d "$device" -t 1000 --sync > /dev/null 2>&1
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uqmi -s -d "$device" -t 20000 --network-register > /dev/null 2>&1
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# PLMN selection must happen after the call to network-register
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if [ -n "$mcc" -a -n "$mnc" ]; then
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uqmi -s -d "$device" -t 1000 --set-plmn --mcc "$mcc" --mnc "$mnc" > /dev/null 2>&1 || {
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echo "Unable to set PLMN"
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proto_notify_error "$interface" PLMN_FAILED
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proto_block_restart "$interface"
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return 1
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}
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fi
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[ -n "$modes" ] && {
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uqmi -s -d "$device" -t 1000 --set-network-modes "$modes" > /dev/null 2>&1
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sleep 3
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# Scan network to not rely on registration-timeout after RAT change
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uqmi -s -d "$device" -t 30000 --network-scan > /dev/null 2>&1
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}
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echo "Waiting for network registration"
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sleep 5
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local registration_timeout=0
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local registration_state=""
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while true; do
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registration_state=$(uqmi -s -d "$device" -t 1000 --get-serving-system 2>/dev/null | jsonfilter -e "@.registration" 2>/dev/null)
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[ "$registration_state" = "registered" ] && break
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if [ "$registration_state" = "searching" ] || [ "$registration_state" = "not_registered" ]; then
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if [ "$registration_timeout" -lt "$timeout" ] || [ "$timeout" = "0" ]; then
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[ "$registration_state" = "searching" ] || {
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echo "Device stopped network registration. Restart network registration"
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uqmi -s -d "$device" -t 20000 --network-register > /dev/null 2>&1
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}
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let registration_timeout++
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sleep 1
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continue
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fi
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echo "Network registration failed, registration timeout reached"
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else
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# registration_state is 'registration_denied' or 'unknown' or ''
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echo "Network registration failed (reason: '$registration_state')"
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fi
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proto_notify_error "$interface" NETWORK_REGISTRATION_FAILED
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return 1
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done
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echo "Starting network $interface"
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pdptype="$(echo "$pdptype" | awk '{print tolower($0)}')"
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[ "$pdptype" = "ip" -o "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] || pdptype="ip"
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# Configure PDP type and APN for profile 1.
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# In case GGSN rejects IPv4v6 PDP, modem might not be able to
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# establish a non-LTE data session.
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profile_pdptype="$pdptype"
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[ "$profile_pdptype" = "ip" ] && profile_pdptype="ipv4"
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uqmi -s -d "$device" -t 1000 --modify-profile "3gpp,1" --apn "$apn" --pdp-type "$profile_pdptype" > /dev/null 2>&1
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if [ "$pdptype" = "ip" ]; then
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[ -z "$autoconnect" ] && autoconnect=1
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[ "$autoconnect" = 0 ] && autoconnect=""
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else
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[ "$autoconnect" = 1 ] || autoconnect=""
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fi
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[ "$pdptype" = "ip" -o "$pdptype" = "ipv4v6" ] && {
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cid_4=$(uqmi -s -d "$device" -t 1000 --get-client-id wds)
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if ! [ "$cid_4" -eq "$cid_4" ] 2> /dev/null; then
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echo "Unable to obtain client ID"
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proto_notify_error "$interface" NO_CID
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return 1
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fi
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uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_4" --set-ip-family ipv4 > /dev/null 2>&1
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pdh_4=$(uqmi -s -d "$device" -t 5000 --set-client-id wds,"$cid_4" \
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--start-network \
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${apn:+--apn $apn} \
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${profile:+--profile $profile} \
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${auth:+--auth-type $auth} \
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${username:+--username $username} \
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${password:+--password $password} \
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${autoconnect:+--autoconnect})
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# pdh_4 is a numeric value on success
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if ! [ "$pdh_4" -eq "$pdh_4" ] 2> /dev/null; then
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echo "Unable to connect IPv4"
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uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_4" --release-client-id wds > /dev/null 2>&1
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proto_notify_error "$interface" CALL_FAILED
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return 1
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fi
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# Check data connection state
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connstat=$(uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_4" --get-data-status)
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[ "$connstat" == '"connected"' ] || {
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echo "No data link!"
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uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_4" --release-client-id wds > /dev/null 2>&1
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proto_notify_error "$interface" CALL_FAILED
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return 1
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}
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}
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[ "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] && {
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cid_6=$(uqmi -s -d "$device" -t 1000 --get-client-id wds)
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if ! [ "$cid_6" -eq "$cid_6" ] 2> /dev/null; then
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echo "Unable to obtain client ID"
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proto_notify_error "$interface" NO_CID
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return 1
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fi
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uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_6" --set-ip-family ipv6 > /dev/null 2>&1
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: "${v6apn:=${apn}}"
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: "${v6profile:=${profile}}"
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pdh_6=$(uqmi -s -d "$device" -t 5000 --set-client-id wds,"$cid_6" \
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--start-network \
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${v6apn:+--apn $v6apn} \
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${v6profile:+--profile $v6profile} \
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${auth:+--auth-type $auth} \
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${username:+--username $username} \
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${password:+--password $password} \
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${autoconnect:+--autoconnect})
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# pdh_6 is a numeric value on success
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if ! [ "$pdh_6" -eq "$pdh_6" ] 2> /dev/null; then
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echo "Unable to connect IPv6"
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uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_6" --release-client-id wds > /dev/null 2>&1
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proto_notify_error "$interface" CALL_FAILED
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return 1
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fi
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# Check data connection state
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connstat=$(uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_6" --set-ip-family ipv6 --get-data-status)
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[ "$connstat" == '"connected"' ] || {
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echo "No data link!"
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uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid_6" --release-client-id wds > /dev/null 2>&1
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proto_notify_error "$interface" CALL_FAILED
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return 1
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}
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}
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echo "Setting up $ifname"
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proto_init_update "$ifname" 1
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proto_set_keep 1
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proto_add_data
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[ -n "$pdh_4" ] && {
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json_add_string "cid_4" "$cid_4"
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json_add_string "pdh_4" "$pdh_4"
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}
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[ -n "$pdh_6" ] && {
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json_add_string "cid_6" "$cid_6"
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json_add_string "pdh_6" "$pdh_6"
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}
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proto_close_data
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proto_send_update "$interface"
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local zone="$(fw3 -q network "$interface" 2>/dev/null)"
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[ -n "$pdh_6" ] && {
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if [ -z "$dhcpv6" -o "$dhcpv6" = 0 ]; then
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json_load "$(uqmi -s -d $device -t 1000 --set-client-id wds,$cid_6 --get-current-settings)"
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json_select ipv6
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json_get_var ip_6 ip
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json_get_var gateway_6 gateway
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json_get_var dns1_6 dns1
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json_get_var dns2_6 dns2
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json_get_var ip_prefix_length ip-prefix-length
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proto_init_update "$ifname" 1
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proto_set_keep 1
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proto_add_ipv6_address "$ip_6" "128"
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proto_add_ipv6_prefix "${ip_6}/${ip_prefix_length}"
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proto_add_ipv6_route "$gateway_6" "128"
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[ "$defaultroute" = 0 ] || proto_add_ipv6_route "::0" 0 "$gateway_6" "" "" "${ip_6}/${ip_prefix_length}"
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[ "$peerdns" = 0 ] || {
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proto_add_dns_server "$dns1_6"
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proto_add_dns_server "$dns2_6"
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}
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[ -n "$zone" ] && {
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proto_add_data
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json_add_string zone "$zone"
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proto_close_data
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}
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proto_send_update "$interface"
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else
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json_init
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json_add_string name "${interface}_6"
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json_add_string ifname "@$interface"
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[ "$pdptype" = "ipv4v6" ] && json_add_string iface_464xlat "0"
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json_add_string proto "dhcpv6"
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[ -n "$ip6table" ] && json_add_string ip6table "$ip6table"
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proto_add_dynamic_defaults
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# RFC 7278: Extend an IPv6 /64 Prefix to LAN
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json_add_string extendprefix 1
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[ "$sourcefilter" = "0" ] && json_add_boolean sourcefilter "0"
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[ -n "$zone" ] && json_add_string zone "$zone"
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json_close_object
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ubus call network add_dynamic "$(json_dump)"
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fi
|
|
}
|
|
|
|
[ -n "$pdh_4" ] && {
|
|
if [ "$dhcp" = 0 ]; then
|
|
json_load "$(uqmi -s -d $device -t 1000 --set-client-id wds,$cid_4 --get-current-settings)"
|
|
json_select ipv4
|
|
json_get_var ip_4 ip
|
|
json_get_var gateway_4 gateway
|
|
json_get_var dns1_4 dns1
|
|
json_get_var dns2_4 dns2
|
|
json_get_var subnet_4 subnet
|
|
|
|
proto_init_update "$ifname" 1
|
|
proto_set_keep 1
|
|
proto_add_ipv4_address "$ip_4" "$subnet_4"
|
|
proto_add_ipv4_route "$gateway_4" "128"
|
|
[ "$defaultroute" = 0 ] || proto_add_ipv4_route "0.0.0.0" 0 "$gateway_4"
|
|
[ "$peerdns" = 0 ] || {
|
|
proto_add_dns_server "$dns1_4"
|
|
proto_add_dns_server "$dns2_4"
|
|
}
|
|
[ -n "$zone" ] && {
|
|
proto_add_data
|
|
json_add_string zone "$zone"
|
|
proto_close_data
|
|
}
|
|
proto_send_update "$interface"
|
|
else
|
|
json_init
|
|
json_add_string name "${interface}_4"
|
|
json_add_string ifname "@$interface"
|
|
json_add_string proto "dhcp"
|
|
[ -n "$ip4table" ] && json_add_string ip4table "$ip4table"
|
|
proto_add_dynamic_defaults
|
|
[ -n "$zone" ] && json_add_string zone "$zone"
|
|
json_close_object
|
|
ubus call network add_dynamic "$(json_dump)"
|
|
fi
|
|
}
|
|
}
|
|
|
|
qmi_wds_stop() {
|
|
local cid="$1"
|
|
local pdh="$2"
|
|
|
|
[ -n "$cid" ] || return
|
|
|
|
uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid" \
|
|
--stop-network 0xffffffff \
|
|
--autoconnect > /dev/null 2>&1
|
|
|
|
[ -n "$pdh" ] && {
|
|
uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid" \
|
|
--stop-network "$pdh" > /dev/null 2>&1
|
|
}
|
|
|
|
uqmi -s -d "$device" -t 1000 --set-client-id wds,"$cid" \
|
|
--release-client-id wds > /dev/null 2>&1
|
|
}
|
|
|
|
proto_qmi_teardown() {
|
|
local interface="$1"
|
|
|
|
local device cid_4 pdh_4 cid_6 pdh_6
|
|
json_get_vars device
|
|
|
|
[ -n "$ctl_device" ] && device=$ctl_device
|
|
|
|
echo "Stopping network $interface"
|
|
|
|
json_load "$(ubus call network.interface.$interface status)"
|
|
json_select data
|
|
json_get_vars cid_4 pdh_4 cid_6 pdh_6
|
|
|
|
qmi_wds_stop "$cid_4" "$pdh_4"
|
|
qmi_wds_stop "$cid_6" "$pdh_6"
|
|
|
|
proto_init_update "*" 0
|
|
proto_send_update "$interface"
|
|
}
|
|
|
|
[ -n "$INCLUDE_ONLY" ] || {
|
|
add_protocol qmi
|
|
}
|