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156 lines
3.6 KiB
Bash
156 lines
3.6 KiB
Bash
#!/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 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_string delay
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proto_config_add_string modes
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}
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qmi_disconnect() {
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# disable previous autoconnect state using the global handle
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# do not reuse previous wds client id to prevent hangs caused by stale data
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uqmi -s -d "$device" \
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--stop-network 0xffffffff \
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--autoconnect > /dev/null
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}
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qmi_wds_release() {
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[ -n "$cid" ] || return 0
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uqmi -s -d "$device" --set-client-id wds,"$cid" --release-client-id wds
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uci_revert_state network $interface cid
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}
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proto_qmi_setup() {
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local interface="$1"
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local device apn auth username password pincode delay modes cid pdh
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json_get_vars device apn auth username password pincode delay modes
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[ -n "$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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[ -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 "$delay" ] && sleep "$delay"
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while uqmi -s -d "$device" --get-pin-status | grep '"UIM uninitialized"' > /dev/null; do
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sleep 1;
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done
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[ -n "$pincode" ] && {
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uqmi -s -d "$device" --verify-pin1 "$pincode" || {
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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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[ -n "$apn" ] || {
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echo "No APN specified"
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proto_notify_error "$interface" NO_APN
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return 1
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}
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qmi_disconnect
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uqmi -s -d "$device" --set-data-format 802.3
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uqmi -s -d "$device" --wda-set-data-format 802.3
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echo "Waiting for network registration"
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while uqmi -s -d "$device" --get-serving-system | grep '"searching"' > /dev/null; do
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sleep 5;
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done
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[ -n "$modes" ] && uqmi -s -d "$device" --set-network-modes "$modes"
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echo "Starting network $apn"
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cid=`uqmi -s -d "$device" --get-client-id wds`
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[ $? -ne 0 ] && {
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echo "Unable to obtain client ID"
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proto_notify_error "$interface" NO_CID
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return 1
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}
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uqmi -s -d "$device" --set-client-id wds,"$cid" \
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--start-network "$apn" \
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${auth:+--auth-type $auth} \
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${username:+--username $username} \
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${password:+--password $password} \
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--autoconnect > /dev/null
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echo "Starting DHCP"
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proto_init_update "$ifname" 1
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proto_send_update "$interface"
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json_init
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json_add_string name "${interface}_dhcp"
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json_add_string ifname "@$interface"
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json_add_string proto "dhcp"
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json_close_object
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ubus call network add_dynamic "$(json_dump)"
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json_init
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json_add_string name "${interface}_dhcpv6"
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json_add_string ifname "@$interface"
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json_add_string proto "dhcpv6"
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json_close_object
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ubus call network add_dynamic "$(json_dump)"
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}
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proto_qmi_teardown() {
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local interface="$1"
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local device
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json_get_vars device
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[ -n "$ctl_device" ] && device=$ctl_device
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local cid=$(uci_get_state network $interface cid)
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echo "Stopping network"
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qmi_disconnect
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qmi_wds_release
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proto_init_update "*" 0
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proto_send_update "$interface"
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}
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[ -n "$INCLUDE_ONLY" ] || {
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add_protocol qmi
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}
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