package/network/utils/uqmi/files/lib/netifd/proto/qmi.sh

   1 #!/bin/sh
   2
   3 [ -n "$INCLUDE_ONLY" ] || {
   4         . /lib/functions.sh
   5         . ../netifd-proto.sh
   6         init_proto "$@"
   7 }
   8
   9 proto_qmi_init_config() {
  10         available=1
  11         no_device=1
  12         proto_config_add_string "device:device"
  13         proto_config_add_string apn
  14         proto_config_add_string auth
  15         proto_config_add_string username
  16         proto_config_add_string password
  17         proto_config_add_string pincode
  18         proto_config_add_int delay
  19         proto_config_add_string modes
  20         proto_config_add_string pdptype
  21         proto_config_add_int profile
  22         proto_config_add_boolean dhcpv6
  23         proto_config_add_boolean autoconnect
  24         proto_config_add_defaults
  25 }
  26
  27 proto_qmi_setup() {
  28         local interface="$1"
  29
  30         local device apn auth username password pincode delay modes pdptype profile dhcpv6 autoconnect $PROTO_DEFAULT_OPTIONS
  31         local cid_4 pdh_4 cid_6 pdh_6
  32         local ip_6 ip_prefix_length gateway_6 dns1_6 dns2_6
  33         json_get_vars device apn auth username password pincode delay modes pdptype profile dhcpv6 autoconnect $PROTO_DEFAULT_OPTIONS
  34
  35         [ "$metric" = "" ] && metric="0"
  36
  37         [ -n "$ctl_device" ] && device=$ctl_device
  38
  39         [ -n "$device" ] || {
  40                 echo "No control device specified"
  41                 proto_notify_error "$interface" NO_DEVICE
  42                 proto_set_available "$interface" 0
  43                 return 1
  44         }
  45         [ -c "$device" ] || {
  46                 echo "The specified control device does not exist"
  47                 proto_notify_error "$interface" NO_DEVICE
  48                 proto_set_available "$interface" 0
  49                 return 1
  50         }
  51
  52         devname="$(basename "$device")"
  53         devpath="$(readlink -f /sys/class/usbmisc/$devname/device/)"
  54         ifname="$( ls "$devpath"/net )"
  55         [ -n "$ifname" ] || {
  56                 echo "The interface could not be found."
  57                 proto_notify_error "$interface" NO_IFACE
  58                 proto_set_available "$interface" 0
  59                 return 1
  60         }
  61
  62         [ -n "$delay" ] && sleep "$delay"
  63
  64         while uqmi -s -d "$device" --get-pin-status | grep '"UIM uninitialized"' > /dev/null; do
  65                 sleep 1;
  66         done
  67
  68         [ -n "$pincode" ] && {
  69                 uqmi -s -d "$device" --verify-pin1 "$pincode" || {
  70                         echo "Unable to verify PIN"
  71                         proto_notify_error "$interface" PIN_FAILED
  72                         proto_block_restart "$interface"
  73                         return 1
  74                 }
  75         }
  76
  77         uqmi -s -d "$device" --set-data-format 802.3
  78         uqmi -s -d "$device" --wda-set-data-format 802.3
  79
  80         echo "Waiting for network registration"
  81         while uqmi -s -d "$device" --get-serving-system | grep '"searching"' > /dev/null; do
  82                 sleep 5;
  83         done
  84
  85         [ -n "$modes" ] && uqmi -s -d "$device" --set-network-modes "$modes"
  86
  87         echo "Starting network $interface"
  88
  89         pdptype=`echo "$pdptype" | awk '{print tolower($0)}'`
  90         [ "$pdptype" = "ip" -o "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] || pdptype="ip"
  91
  92         if [ "$pdptype" = "ip" ]; then
  93                 [ -z "$autoconnect" ] && autoconnect=1
  94                 [ "$autoconnect" = 0 ] && autoconnect=""
  95         else
  96                 [ "$autoconnect" = 1 ] || autoconnect=""
  97         fi
  98
  99         [ "$pdptype" = "ip" -o "$pdptype" = "ipv4v6" ] && {
 100                 cid_4=`uqmi -s -d "$device" --get-client-id wds`
 101                 [ $? -ne 0 ] && {
 102                         echo "Unable to obtain client ID"
 103                         proto_notify_error "$interface" NO_CID
 104                         return 1
 105                 }
 106
 107                 uqmi -s -d "$device" --set-client-id wds,"$cid_4" --set-ip-family ipv4 > /dev/null
 108
 109                 # try to clear previous autoconnect state
 110                 uqmi -s -d "$device" --set-client-id wds,"$cid_4" \
 111                         --stop-network 0xffffffff \
 112                         --autoconnect > /dev/null
 113
 114                 pdh_4=`uqmi -s -d "$device" --set-client-id wds,"$cid_4" \
 115                         --start-network \
 116                         ${apn:+--apn $apn} \
 117                         ${profile:+--profile $profile} \
 118                         ${auth:+--auth-type $auth} \
 119                         ${username:+--username $username} \
 120                         ${password:+--password $password} \
 121                         ${autoconnect:+--autoconnect}`
 122                 [ $? -ne 0 ] && {
 123                         echo "Unable to connect IPv4"
 124                         uqmi -s -d "$device" --set-client-id wds,"$cid_4" --release-client-id wds
 125                         proto_notify_error "$interface" CALL_FAILED
 126                         return 1
 127                 }
 128         }
 129
 130         [ "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] && {
 131                 cid_6=`uqmi -s -d "$device" --get-client-id wds`
 132                 [ $? -ne 0 ] && {
 133                         echo "Unable to obtain client ID"
 134                         proto_notify_error "$interface" NO_CID
 135                         return 1
 136                 }
 137
 138                 uqmi -s -d "$device" --set-client-id wds,"$cid_6" --set-ip-family ipv6 > /dev/null
 139
 140                 # try to clear previous autoconnect state
 141                 uqmi -s -d "$device" --set-client-id wds,"$cid_6" \
 142                         --stop-network 0xffffffff \
 143                         --autoconnect > /dev/null
 144
 145                 pdh_6=`uqmi -s -d "$device" --set-client-id wds,"$cid_6" \
 146                         --start-network \
 147                         ${apn:+--apn $apn} \
 148                         ${profile:+--profile $profile} \
 149                         ${auth:+--auth-type $auth} \
 150                         ${username:+--username $username} \
 151                         ${password:+--password $password} \
 152                         ${autoconnect:+--autoconnect}`
 153                 [ $? -ne 0 ] && {
 154                         echo "Unable to connect IPv6"
 155                         uqmi -s -d "$device" --set-client-id wds,"$cid_6" --release-client-id wds
 156                         proto_notify_error "$interface" CALL_FAILED
 157                         return 1
 158                 }
 159         }
 160
 161         echo "Setting up $ifname"
 162         proto_init_update "$ifname" 1
 163         proto_set_keep 1
 164         proto_add_data
 165         [ -n "$pdh_4" ] && {
 166                 json_add_string "cid_4" "$cid_4"
 167                 json_add_string "pdh_4" "$pdh_4"
 168         }
 169         [ -n "$pdh_6" ] && {
 170                 json_add_string "cid_6" "$cid_6"
 171                 json_add_string "pdh_6" "$pdh_6"
 172         }
 173         proto_close_data
 174         proto_send_update "$interface"
 175         [ -n "$pdh_6" ] && {
 176                 if [ -z "$dhcpv6" -o "$dhcpv6" = 0 ]; then
 177                         json_load "$(uqmi -s -d $device --set-client-id wds,$cid_6 --get-current-settings)"
 178                         json_select ipv6
 179                         json_get_var ip_6 ip
 180                         json_get_var gateway_6 gateway
 181                         json_get_var dns1_6 dns1
 182                         json_get_var dns2_6 dns2
 183                         json_get_var ip_prefix_length ip-prefix-length
 184
 185                         proto_init_update "$ifname" 1
 186                         proto_set_keep 1
 187                         proto_add_ipv6_address "$ip_6" "128"
 188                         proto_add_ipv6_prefix "${ip_6}/${ip_prefix_length}"
 189                         proto_add_ipv6_route "$gateway_6" "128"
 190                         [ "$defaultroute" = 0 ] || proto_add_ipv6_route "::0" 0 "$gateway_6" "" "" "${ip_6}/${ip_prefix_length}"
 191                         [ "$peerdns" = 0 ] || {
 192                                 proto_add_dns_server "$dns1_6"
 193                                 proto_add_dns_server "$dns2_6"
 194                         }
 195                         proto_send_update "$interface"
 196                 else
 197                         json_init
 198                         json_add_string name "${interface}_6"
 199                         json_add_string ifname "@$interface"
 200                         json_add_string proto "dhcpv6"
 201                         proto_add_dynamic_defaults
 202                         # RFC 7278: Extend an IPv6 /64 Prefix to LAN
 203                         json_add_string extendprefix 1
 204                         json_close_object
 205                         ubus call network add_dynamic "$(json_dump)"
 206                 fi
 207         }
 208
 209         [ -n "$pdh_4" ] && {
 210                 json_init
 211                 json_add_string name "${interface}_4"
 212                 json_add_string ifname "@$interface"
 213                 json_add_string proto "dhcp"
 214                 proto_add_dynamic_defaults
 215                 json_close_object
 216                 ubus call network add_dynamic "$(json_dump)"
 217         }
 218 }
 219
 220 qmi_wds_stop() {
 221         local cid="$1"
 222         local pdh="$2"
 223
 224         [ -n "$cid" ] || return
 225
 226         uqmi -s -d "$device" --set-client-id wds,"$cid" \
 227                 --stop-network 0xffffffff \
 228                 --autoconnect > /dev/null
 229
 230         [ -n "$pdh" ] && uqmi -s -d "$device" --set-client-id wds,"$cid" --stop-network "$pdh"
 231         uqmi -s -d "$device" --set-client-id wds,"$cid" --release-client-id wds
 232 }
 233
 234 proto_qmi_teardown() {
 235         local interface="$1"
 236
 237         local device cid_4 pdh_4 cid_6 pdh_6
 238         json_get_vars device
 239
 240         [ -n "$ctl_device" ] && device=$ctl_device
 241
 242         echo "Stopping network $interface"
 243
 244         json_load "$(ubus call network.interface.$interface status)"
 245         json_select data
 246         json_get_vars cid_4 pdh_4 cid_6 pdh_6
 247
 248         qmi_wds_stop "$cid_4" "$pdh_4"
 249         qmi_wds_stop "$cid_6" "$pdh_6"
 250
 251         proto_init_update "*" 0
 252         proto_send_update "$interface"
 253 }
 254
 255 [ -n "$INCLUDE_ONLY" ] || {
 256         add_protocol qmi
 257 }