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 "$interface" 0
  43                 return 1
  44         }
  45
  46         device="$(readlink -f $device)"
  47         [ -c "$device" ] || {
  48                 echo "The specified control device does not exist"
  49                 proto_notify_error "$interface" NO_DEVICE
  50                 proto_set_available "$interface" 0
  51                 return 1
  52         }
  53
  54         devname="$(basename "$device")"
  55         devpath="$(readlink -f /sys/class/usbmisc/$devname/device/)"
  56         ifname="$( ls "$devpath"/net )"
  57         [ -n "$ifname" ] || {
  58                 echo "The interface could not be found."
  59                 proto_notify_error "$interface" NO_IFACE
  60                 proto_set_available "$interface" 0
  61                 return 1
  62         }
  63
  64         [ -n "$delay" ] && sleep "$delay"
  65
  66         while uqmi -s -d "$device" --get-pin-status | grep '"UIM uninitialized"' > /dev/null; do
  67                 sleep 1;
  68         done
  69
  70         [ -n "$pincode" ] && {
  71                 uqmi -s -d "$device" --verify-pin1 "$pincode" || {
  72                         echo "Unable to verify PIN"
  73                         proto_notify_error "$interface" PIN_FAILED
  74                         proto_block_restart "$interface"
  75                         return 1
  76                 }
  77         }
  78
  79         uqmi -s -d "$device" --set-data-format 802.3
  80         uqmi -s -d "$device" --wda-set-data-format 802.3
  81         uqmi -s -d "$device" --sync
  82
  83         echo "Waiting for network registration"
  84         while uqmi -s -d "$device" --get-serving-system | grep '"searching"' > /dev/null; do
  85                 sleep 5;
  86         done
  87
  88         [ -n "$modes" ] && uqmi -s -d "$device" --set-network-modes "$modes"
  89
  90         echo "Starting network $interface"
  91
  92         pdptype=`echo "$pdptype" | awk '{print tolower($0)}'`
  93         [ "$pdptype" = "ip" -o "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] || pdptype="ip"
  94
  95         if [ "$pdptype" = "ip" ]; then
  96                 [ -z "$autoconnect" ] && autoconnect=1
  97                 [ "$autoconnect" = 0 ] && autoconnect=""
  98         else
  99                 [ "$autoconnect" = 1 ] || autoconnect=""
 100         fi
 101
 102         [ "$pdptype" = "ip" -o "$pdptype" = "ipv4v6" ] && {
 103                 cid_4=`uqmi -s -d "$device" --get-client-id wds`
 104                 [ $? -ne 0 ] && {
 105                         echo "Unable to obtain client ID"
 106                         proto_notify_error "$interface" NO_CID
 107                         return 1
 108                 }
 109
 110                 uqmi -s -d "$device" --set-client-id wds,"$cid_4" --set-ip-family ipv4 > /dev/null
 111
 112                 # try to clear previous autoconnect state
 113                 uqmi -s -d "$device" --set-client-id wds,"$cid_4" \
 114                         --stop-network 0xffffffff \
 115                         --autoconnect > /dev/null
 116
 117                 pdh_4=`uqmi -s -d "$device" --set-client-id wds,"$cid_4" \
 118                         --start-network \
 119                         ${apn:+--apn $apn} \
 120                         ${profile:+--profile $profile} \
 121                         ${auth:+--auth-type $auth} \
 122                         ${username:+--username $username} \
 123                         ${password:+--password $password} \
 124                         ${autoconnect:+--autoconnect}`
 125                 [ $? -ne 0 ] && {
 126                         echo "Unable to connect IPv4"
 127                         uqmi -s -d "$device" --set-client-id wds,"$cid_4" --release-client-id wds
 128                         proto_notify_error "$interface" CALL_FAILED
 129                         return 1
 130                 }
 131         }
 132
 133         [ "$pdptype" = "ipv6" -o "$pdptype" = "ipv4v6" ] && {
 134                 cid_6=`uqmi -s -d "$device" --get-client-id wds`
 135                 [ $? -ne 0 ] && {
 136                         echo "Unable to obtain client ID"
 137                         proto_notify_error "$interface" NO_CID
 138                         return 1
 139                 }
 140
 141                 uqmi -s -d "$device" --set-client-id wds,"$cid_6" --set-ip-family ipv6 > /dev/null
 142
 143                 # try to clear previous autoconnect state
 144                 uqmi -s -d "$device" --set-client-id wds,"$cid_6" \
 145                         --stop-network 0xffffffff \
 146                         --autoconnect > /dev/null
 147
 148                 pdh_6=`uqmi -s -d "$device" --set-client-id wds,"$cid_6" \
 149                         --start-network \
 150                         ${apn:+--apn $apn} \
 151                         ${profile:+--profile $profile} \
 152                         ${auth:+--auth-type $auth} \
 153                         ${username:+--username $username} \
 154                         ${password:+--password $password} \
 155                         ${autoconnect:+--autoconnect}`
 156                 [ $? -ne 0 ] && {
 157                         echo "Unable to connect IPv6"
 158                         uqmi -s -d "$device" --set-client-id wds,"$cid_6" --release-client-id wds
 159                         proto_notify_error "$interface" CALL_FAILED
 160                         return 1
 161                 }
 162         }
 163
 164         echo "Setting up $ifname"
 165         proto_init_update "$ifname" 1
 166         proto_set_keep 1
 167         proto_add_data
 168         [ -n "$pdh_4" ] && {
 169                 json_add_string "cid_4" "$cid_4"
 170                 json_add_string "pdh_4" "$pdh_4"
 171         }
 172         [ -n "$pdh_6" ] && {
 173                 json_add_string "cid_6" "$cid_6"
 174                 json_add_string "pdh_6" "$pdh_6"
 175         }
 176         proto_close_data
 177         proto_send_update "$interface"
 178         [ -n "$pdh_6" ] && {
 179                 if [ -z "$dhcpv6" -o "$dhcpv6" = 0 ]; then
 180                         json_load "$(uqmi -s -d $device --set-client-id wds,$cid_6 --get-current-settings)"
 181                         json_select ipv6
 182                         json_get_var ip_6 ip
 183                         json_get_var gateway_6 gateway
 184                         json_get_var dns1_6 dns1
 185                         json_get_var dns2_6 dns2
 186                         json_get_var ip_prefix_length ip-prefix-length
 187
 188                         proto_init_update "$ifname" 1
 189                         proto_set_keep 1
 190                         proto_add_ipv6_address "$ip_6" "128"
 191                         proto_add_ipv6_prefix "${ip_6}/${ip_prefix_length}"
 192                         proto_add_ipv6_route "$gateway_6" "128"
 193                         [ "$defaultroute" = 0 ] || proto_add_ipv6_route "::0" 0 "$gateway_6" "" "" "${ip_6}/${ip_prefix_length}"
 194                         [ "$peerdns" = 0 ] || {
 195                                 proto_add_dns_server "$dns1_6"
 196                                 proto_add_dns_server "$dns2_6"
 197                         }
 198                         proto_send_update "$interface"
 199                 else
 200                         json_init
 201                         json_add_string name "${interface}_6"
 202                         json_add_string ifname "@$interface"
 203                         json_add_string proto "dhcpv6"
 204                         proto_add_dynamic_defaults
 205                         # RFC 7278: Extend an IPv6 /64 Prefix to LAN
 206                         json_add_string extendprefix 1
 207                         json_close_object
 208                         ubus call network add_dynamic "$(json_dump)"
 209                 fi
 210         }
 211
 212         [ -n "$pdh_4" ] && {
 213                 json_init
 214                 json_add_string name "${interface}_4"
 215                 json_add_string ifname "@$interface"
 216                 json_add_string proto "dhcp"
 217                 proto_add_dynamic_defaults
 218                 json_close_object
 219                 ubus call network add_dynamic "$(json_dump)"
 220         }
 221 }
 222
 223 qmi_wds_stop() {
 224         local cid="$1"
 225         local pdh="$2"
 226
 227         [ -n "$cid" ] || return
 228
 229         uqmi -s -d "$device" --set-client-id wds,"$cid" \
 230                 --stop-network 0xffffffff \
 231                 --autoconnect > /dev/null
 232
 233         [ -n "$pdh" ] && uqmi -s -d "$device" --set-client-id wds,"$cid" --stop-network "$pdh"
 234         uqmi -s -d "$device" --set-client-id wds,"$cid" --release-client-id wds
 235 }
 236
 237 proto_qmi_teardown() {
 238         local interface="$1"
 239
 240         local device cid_4 pdh_4 cid_6 pdh_6
 241         json_get_vars device
 242
 243         [ -n "$ctl_device" ] && device=$ctl_device
 244
 245         echo "Stopping network $interface"
 246
 247         json_load "$(ubus call network.interface.$interface status)"
 248         json_select data
 249         json_get_vars cid_4 pdh_4 cid_6 pdh_6
 250
 251         qmi_wds_stop "$cid_4" "$pdh_4"
 252         qmi_wds_stop "$cid_6" "$pdh_6"
 253
 254         proto_init_update "*" 0
 255         proto_send_update "$interface"
 256 }
 257
 258 [ -n "$INCLUDE_ONLY" ] || {
 259         add_protocol qmi
 260 }