uqmi: add metric option to interface config
[openwrt/.git] / package / network / utils / uqmi / files / lib / netifd / proto / qmi.sh
index bdc5f23928fe807fa4055271d200726ed6a9fc11..32df6ee9b16f6970e3f44512f86dfb2c0ad88239 100755 (executable)
@@ -17,28 +17,24 @@ proto_qmi_init_config() {
        proto_config_add_string pincode
        proto_config_add_string delay
        proto_config_add_string modes
+       proto_config_add_boolean ipv6
+       proto_config_add_boolean dhcp
+       proto_config_add_int metric
 }
 
-qmi_disconnect() {
-       # disable previous autoconnect state using the global handle
-       # do not reuse previous wds client id to prevent hangs caused by stale data
-       uqmi -s -d "$device" \
-               --stop-network 0xffffffff \
-               --autoconnect > /dev/null
-}
+proto_qmi_setup() {
+       local interface="$1"
 
-qmi_wds_release() {
-       [ -n "$cid" ] || return 0
+       local device apn auth username password pincode delay modes ipv6 dhcp metric
+       local cid_4 pdh_4 cid_6 pdh_6 ipv4
+       local ip subnet gateway dns1 dns2 ip_6 ip_prefix_length gateway_6 dns1_6 dns2_6
+       json_get_vars device apn auth username password pincode delay modes ipv6 dhcp metric
 
-       uqmi -s -d "$device" --set-client-id wds,"$cid" --release-client-id wds
-       uci_revert_state network $interface cid
-}
+       ipv4=1
 
-proto_qmi_setup() {
-       local interface="$1"
+       [ "$ipv6" = 1 ] || ipv6=""
 
-       local device apn auth username password pincode delay modes cid pdh
-       json_get_vars device apn auth username password pincode delay modes
+       [ "$metric" = "" ] && metric="0"
 
        [ -n "$ctl_device" ] && device=$ctl_device
 
@@ -86,9 +82,8 @@ proto_qmi_setup() {
                return 1
        }
 
-       qmi_disconnect
-
        uqmi -s -d "$device" --set-data-format 802.3
+       uqmi -s -d "$device" --wda-set-data-format 802.3
 
        echo "Waiting for network registration"
        while uqmi -s -d "$device" --get-serving-system | grep '"searching"' > /dev/null; do
@@ -98,52 +93,161 @@ proto_qmi_setup() {
        [ -n "$modes" ] && uqmi -s -d "$device" --set-network-modes "$modes"
 
        echo "Starting network $apn"
-       cid=`uqmi -s -d "$device" --get-client-id wds`
+
+       cid_4=`uqmi -s -d "$device" --get-client-id wds`
        [ $? -ne 0 ] && {
                echo "Unable to obtain client ID"
                proto_notify_error "$interface" NO_CID
                return 1
        }
 
-       uqmi -s -d "$device" --set-client-id wds,"$cid" \
+       pdh_4=`uqmi -s -d "$device" --set-client-id wds,"$cid_4" \
                --start-network "$apn" \
                ${auth:+--auth-type $auth} \
                ${username:+--username $username} \
                ${password:+--password $password} \
-               --autoconnect > /dev/null
+               --ip-family ipv4`
+       [ $? -ne 0 ] && {
+               echo "Unable to connect IPv4"
+               uqmi -s -d "$device" --set-client-id wds,"$cid_4" --release-client-id wds
+               ipv4=""
+       }
 
-       echo "Starting DHCP"
-       proto_init_update "$ifname" 1
-       proto_send_update "$interface"
+       [ -n "$ipv6" ] && {
+               cid_6=`uqmi -s -d "$device" --get-client-id wds`
+               if [ $? = 0 ]; then
+                       pdh_6=`uqmi -s -d "$device" --set-client-id wds,"$cid_6" \
+                               --start-network "$apn" \
+                               ${auth:+--auth-type $auth} \
+                               ${username:+--username $username} \
+                               ${password:+--password $password} \
+                               --ip-family ipv6`
+                       [ $? -ne 0 ] && {
+                               echo "Unable to connect IPv6"
+                               uqmi -s -d "$device" --set-client-id wds,"$cid_6" --release-client-id wds
+                               ipv6=""
+                       }
+               else
+                       echo "Unable to connect IPv6"
+                       ipv6=""
+               fi
+       }
+
+       [ -z "$ipv4" -a -z "$ipv6" ] && {
+               echo "Unable to connect"
+               proto_notify_error "$interface" CALL_FAILED
+               return 1
+       }
+
+       if [ -z "$dhcp" -o "$dhcp" = 0 ]; then
+               echo "Setting up $ifname"
+               [ -n "$ipv4" ] && {
+                       json_load "$(uqmi -s -d $device --set-client-id wds,$cid_4 --get-current-settings)"
+                       json_select ipv4
+                       json_get_vars ip subnet gateway dns1 dns2
 
-       json_init
-       json_add_string name "${interface}_dhcp"
-       json_add_string ifname "@$interface"
-       json_add_string proto "dhcp"
-       json_close_object
-       ubus call network add_dynamic "$(json_dump)"
-
-       json_init
-       json_add_string name "${interface}_dhcpv6"
-       json_add_string ifname "@$interface"
-       json_add_string proto "dhcpv6"
-       json_close_object
-       ubus call network add_dynamic "$(json_dump)"
+                       proto_init_update "$ifname" 1
+                       proto_set_keep 1
+                       proto_add_ipv4_address "$ip" "$subnet"
+                       proto_add_dns_server "$dns1"
+                       proto_add_dns_server "$dns2"
+                       proto_add_ipv4_route "0.0.0.0" 0 "$gateway"
+                       proto_add_data
+                       json_add_string "cid_4" "$cid_4"
+                       json_add_string "pdh_4" "$pdh_4"
+                       proto_close_data
+                       proto_send_update "$interface"
+               }
+       
+               [ -n "$ipv6" ] && {
+                       json_load "$(uqmi -s -d $device --set-client-id wds,$cid_6 --get-current-settings)"
+                       json_select ipv6
+                       json_get_var ip_6 ip
+                       json_get_var gateway_6 gateway
+                       json_get_var dns1_6 dns1
+                       json_get_var dns2_6 dns2
+                       json_get_var ip_prefix_length ip-prefix-length
+
+                       proto_init_update "$ifname" 1
+                       proto_set_keep 1
+                       # RFC 7278: Extend an IPv6 /64 Prefix to LAN
+                       proto_add_ipv6_address "$ip_6" "128"
+                       proto_add_ipv6_prefix "${ip_6}/${ip_prefix_length}"
+                       proto_add_ipv6_route "$gateway_6" "128"
+                       proto_add_ipv6_route "::0" 0 "$gateway_6" "" "" "${ip_6}/${ip_prefix_length}"
+                       proto_add_dns_server "$dns1_6"
+                       proto_add_dns_server "$dns2_6"
+                       proto_add_data
+                       json_add_string "cid_6" "$cid_6"
+                       json_add_string "pdh_6" "$pdh_6"
+                       proto_close_data
+                       proto_send_update "$interface"
+               }
+       else
+               echo "Starting DHCP on $ifname"
+               proto_init_update "$ifname" 1
+               proto_add_data
+               [ -n "$ipv4" ] && {
+                       json_add_string "cid_4" "$cid_4"
+                       json_add_string "pdh_4" "$pdh_4"
+               }
+               [ -n "$ipv6" ] && {
+                       json_add_string "cid_6" "$cid_6"
+                       json_add_string "pdh_6" "$pdh_6"
+               }
+               proto_close_data
+               proto_send_update "$interface"
+
+               [ -n "$ipv4" ] && {
+                       json_init
+                       json_add_string name "${interface}_4"
+                       json_add_string ifname "@$interface"
+                       json_add_string proto "dhcp"
+                       json_add_int metric "$metric"
+                       json_close_object
+                       ubus call network add_dynamic "$(json_dump)"
+               }
+
+               [ -n "$ipv6" ] && {
+                       json_init
+                       json_add_string name "${interface}_6"
+                       json_add_string ifname "@$interface"
+                       json_add_string proto "dhcpv6"
+                       json_add_int metric "$metric"
+                       # RFC 7278: Extend an IPv6 /64 Prefix to LAN
+                       json_add_string extendprefix 1
+                       json_close_object
+                       ubus call network add_dynamic "$(json_dump)"
+               }
+       fi
 }
 
 proto_qmi_teardown() {
        local interface="$1"
 
-       local device
+       local device cid_4 pdh_4 cid_6 pdh_6
        json_get_vars device
 
        [ -n "$ctl_device" ] && device=$ctl_device
 
-       local cid=$(uci_get_state network $interface cid)
-
        echo "Stopping network"
-       qmi_disconnect
-       qmi_wds_release
+
+       json_load "$(ubus call network.interface.$interface status)"
+       json_select data
+       json_get_vars cid_4 pdh_4 cid_6 pdh_6
+
+       [ -n "$cid_4" ] && {
+               [ -n "$pdh_4" ] && {
+                       uqmi -s -d "$device" --set-client-id wds,"$cid_4" --stop-network "$pdh_4"
+                       uqmi -s -d "$device" --set-client-id wds,"$cid_4" --release-client-id wds
+               }
+       }
+       [ -n "$cid_6" ] && {
+               [ -n "$pdh_6" ] && {
+                       uqmi -s -d "$device" --set-client-id wds,"$cid_6" --stop-network "$pdh_6"
+                       uqmi -s -d "$device" --set-client-id wds,"$cid_6" --release-client-id wds
+               }
+       }
 
        proto_init_update "*" 0
        proto_send_update "$interface"