| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | #!/bin/sh |
| 2 | |
| 3 | [ -n "$INCLUDE_ONLY" ] || { |
| 4 | . /lib/functions.sh |
| 5 | . ../netifd-proto.sh |
| 6 | init_proto "$@" |
| 7 | } |
| 8 | |
| 9 | proto_directip_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 "pincode" |
| 15 | proto_config_add_string "auth" |
| 16 | proto_config_add_string "username" |
| 17 | proto_config_add_string "password" |
| 18 | proto_config_add_boolean sourcefilter |
| 19 | proto_config_add_boolean delegate |
| 20 | proto_config_add_defaults |
| 21 | } |
| 22 | |
| 23 | proto_directip_setup() { |
| 24 | local interface="$1" |
| 25 | local chat devpath devname |
| 26 | |
| 27 | local device apn pincode ifname auth username password sourcefilter delegate $PROTO_DEFAULT_OPTIONS |
| 28 | json_get_vars device apn pincode auth username password sourcefilter delegate $PROTO_DEFAULT_OPTIONS |
| 29 | |
| 30 | [ -n "$ctl_device" ] && device=$ctl_device |
| 31 | |
| 32 | device="$(readlink -f $device)" |
| 33 | [ -e "$device" ] || { |
| 34 | proto_notify_error "$interface" NO_DEVICE |
| 35 | proto_set_available "$interface" 0 |
| 36 | return 1 |
| 37 | } |
| 38 | |
| 39 | devname="$(basename "$device")" |
| 40 | devpath="$(readlink -f /sys/class/tty/$devname/device)" |
| 41 | ifname="$( ls "$devpath"/../../*/net )" |
| 42 | |
| 43 | [ -n "$ifname" ] || { |
| 44 | proto_notify_error "$interface" NO_IFNAME |
| 45 | proto_set_available "$interface" 0 |
| 46 | return 1 |
| 47 | } |
| 48 | |
| 49 | gcom -d "$device" -s /etc/gcom/getcardinfo.gcom | grep -q "Sierra Wireless" || { |
| 50 | proto_notify_error "$interface" BAD_DEVICE |
| 51 | proto_block_restart "$interface" |
| 52 | return 1 |
| 53 | } |
| 54 | |
| 55 | if [ -n "$pincode" ]; then |
| 56 | PINCODE="$pincode" gcom -d "$device" -s /etc/gcom/setpin.gcom || { |
| 57 | proto_notify_error "$interface" PIN_FAILED |
| 58 | proto_block_restart "$interface" |
| 59 | return 1 |
| 60 | } |
| 61 | fi |
| 62 | # wait for carrier to avoid firmware stability bugs |
| 63 | gcom -d "$device" -s /etc/gcom/getcarrier.gcom || return 1 |
| 64 | |
| 65 | local auth_type=0 |
| 66 | case $auth in |
| 67 | pap) auth_type=1;; |
| 68 | chap) auth_type=2;; |
| 69 | esac |
| 70 | |
| 71 | USE_APN="$apn" USE_USER="$username" USE_PASS="$password" USE_AUTH="$auth_type" \ |
| 72 | gcom -d "$device" -s /etc/gcom/directip.gcom || { |
| 73 | proto_notify_error "$interface" CONNECT_FAILED |
| 74 | proto_block_restart "$interface" |
| 75 | return 1 |
| 76 | } |
| 77 | |
| 78 | logger -p daemon.info -t "directip[$$]" "Connected, starting DHCP" |
| 79 | proto_init_update "$ifname" 1 |
| 80 | proto_send_update "$interface" |
| 81 | |
| 82 | json_init |
| 83 | json_add_string name "${interface}_4" |
| 84 | json_add_string ifname "@$interface" |
| 85 | json_add_string proto "dhcp" |
| 86 | proto_add_dynamic_defaults |
| 87 | ubus call network add_dynamic "$(json_dump)" |
| 88 | |
| 89 | json_init |
| 90 | json_add_string name "${interface}_6" |
| 91 | json_add_string ifname "@$interface" |
| 92 | json_add_string proto "dhcpv6" |
| 93 | json_add_string extendprefix 1 |
| 94 | [ "$delegate" = "0" ] && json_add_boolean delegate "0" |
| 95 | [ "$sourcefilter" = "0" ] && json_add_boolean sourcefilter "0" |
| 96 | proto_add_dynamic_defaults |
| 97 | ubus call network add_dynamic "$(json_dump)" |
| 98 | |
| 99 | return 0 |
| 100 | } |
| 101 | |
| 102 | proto_directip_teardown() { |
| 103 | local interface="$1" |
| 104 | |
| 105 | local device |
| 106 | json_get_vars device |
| 107 | |
| 108 | [ -n "$ctl_device" ] && device=$ctl_device |
| 109 | |
| 110 | gcom -d "$device" -s /etc/gcom/directip-stop.gcom || proto_notify_error "$interface" CONNECT_FAILED |
| 111 | |
| 112 | proto_init_update "*" 0 |
| 113 | proto_send_update "$interface" |
| 114 | } |
| 115 | |
| 116 | [ -n "$INCLUDE_ONLY" ] || { |
| 117 | add_protocol directip |
| 118 | } |