dummy/netifd-proto.sh

   1 . /usr/share/libubox/jshn.sh
   2
   3 proto_config_add_generic() {
   4         json_add_array ""
   5         json_add_string "" "$1"
   6         json_add_int "" "$2"
   7         json_close_array
   8 }
   9
  10 proto_config_add_int() {
  11         proto_config_add_generic "$1" 5
  12 }
  13
  14 proto_config_add_string() {
  15         proto_config_add_generic "$1" 3
  16 }
  17
  18 proto_config_add_boolean() {
  19         proto_config_add_generic "$1" 7
  20 }
  21
  22 add_default_handler() {
  23         case "$(type $1 2>/dev/null)" in
  24                 *function*) return;;
  25                 *) eval "$1() { return; }"
  26         esac
  27 }
  28
  29 _proto_do_teardown() {
  30         json_load "$data"
  31         eval "$1_teardown \"$interface\" \"$ifname\""
  32 }
  33
  34 _proto_do_setup() {
  35         json_load "$data"
  36         eval "$1_setup \"$interface\" \"$ifname\""
  37 }
  38
  39 proto="$1"; shift
  40 cmd="$1"; shift
  41 interface="$1"; shift
  42 data="$1"; shift
  43 ifname="$1"; shift
  44
  45 case "$cmd" in
  46         dump)
  47                 add_protocol() {
  48                         no_device=0
  49                         available=0
  50
  51                         add_default_handler "$1_init_config"
  52
  53                         json_init
  54                         json_add_string "name" "$1"
  55                         eval "$1_init"
  56                         json_add_boolean no-device "$no_device"
  57                         json_add_boolean available "$available"
  58                         json_add_array "config"
  59                         eval "$1_init_config"
  60                         json_close_array
  61                         json_dump
  62                 }
  63         ;;
  64         *)
  65                 add_protocol() {
  66                         [[ "$proto" == "$1" ]] || return 0
  67
  68                         case "$cmd" in
  69                                 setup) _proto_do_setup "$1";;
  70                                 teardown) _proto_do_teardown "$1" ;;
  71                                 *) return 1 ;;
  72                         esac
  73                 }
  74         ;;
  75 esac