package/base-files/files/lib/functions/uci-defaults-new.sh

   1 #!/bin/ash
   2
   3 CFG=/etc/board.json
   4
   5 . /usr/share/libubox/jshn.sh
   6
   7 json_select_array() {
   8         local _json_no_warning=1
   9
  10         json_select "$1"
  11         [ $? = 0 ] && return
  12
  13         json_add_array "$1"
  14         json_close_array
  15
  16         json_select "$1"
  17 }
  18
  19 json_select_object() {
  20         local _json_no_warning=1
  21
  22         json_select "$1"
  23         [ $? = 0 ] && return
  24
  25         json_add_object "$1"
  26         json_close_object
  27
  28         json_select "$1"
  29 }
  30
  31 _ucidef_set_interface() {
  32         local name="$1"
  33         local iface="$2"
  34
  35         json_select_object "$name"
  36         json_add_string ifname "${iface%%.*}"
  37         [ "$iface" = "${iface%%.*}" ] || json_add_boolean create_vlan 1
  38         json_select ..
  39 }
  40
  41 ucidef_set_interface_loopback()
  42 {
  43         # stub
  44         local a="$1"
  45 }
  46
  47 ucidef_set_interface_lan() {
  48         local lan_if="$1"
  49
  50         json_select_object network
  51         _ucidef_set_interface lan $lan_if
  52         json_select ..
  53 }
  54
  55 ucidef_set_interface_wan() {
  56         local wan_if="$1"
  57
  58         json_select_object network
  59         _ucidef_set_interface wan $wan_if
  60         json_select ..
  61 }
  62
  63 ucidef_set_interfaces_lan_wan() {
  64         local lan_if="$1"
  65         local wan_if="$2"
  66
  67         json_select_object network
  68         _ucidef_set_interface lan $lan_if
  69         _ucidef_set_interface wan $wan_if
  70         json_select ..
  71 }
  72
  73 ucidef_add_switch() {
  74         local name="$1"
  75         local reset="$2"
  76         local enable="$3"
  77
  78         json_select_object switch
  79
  80         json_select_object "$name"
  81         json_add_boolean enable "$enable"
  82         json_add_boolean reset "$reset"
  83         json_select ..
  84
  85         json_select ..
  86 }
  87
  88 ucidef_add_switch_attr() {
  89         local name="$1"
  90         local key="$2"
  91         local val="$3"
  92
  93         json_select_object switch
  94         json_select_object "$name"
  95
  96         case "$val" in
  97                 [0-9]) json_add_int "$key" "$val" ;;
  98                 *) json_add_string "$key" "$val" ;;
  99         esac
 100
 101         json_select ..
 102         json_select ..
 103 }
 104
 105 ucidef_add_switch_ports() {
 106         local name="$1"; shift
 107         local port num role dev idx
 108
 109         json_select_object switch
 110         json_select_object "$name"
 111         json_select_array ports
 112
 113         for port in "$@"; do
 114                 case "$port" in
 115                         [0-9]*@*)
 116                                 num="${port%%@*}"
 117                                 dev="${port##*@}"
 118                         ;;
 119                         [0-9]*:*:[0-9]*)
 120                                 num="${port%%:*}"
 121                                 idx="${port##*:}"
 122                                 role="${port#[0-9]*:}"; role="${role%:*}"
 123                         ;;
 124                         [0-9]*:*)
 125                                 num="${port%%:*}"
 126                                 role="${port##*:}"
 127                         ;;
 128                 esac
 129
 130                 if [ -n "$num" ] && [ -n "$dev$role" ]; then
 131                         json_add_object
 132                         json_add_int num "$num"
 133                         [ -n "$dev" ] && json_add_string device "$dev"
 134                         [ -n "$role" ] && json_add_string role "$role"
 135                         [ -n "$idx" ] && json_add_int index "$idx"
 136                         json_close_object
 137                 fi
 138
 139                 unset num dev role idx
 140         done
 141
 142         json_select ..
 143         json_select ..
 144         json_select ..
 145 }
 146
 147 ucidef_add_switch_port_attr() {
 148         local name="$1"
 149         local port="$2"
 150         local key="$3"
 151         local val="$4"
 152         local ports i num
 153
 154         json_select_object switch
 155         json_select_object "$name"
 156
 157         json_get_keys ports ports
 158         json_select_array ports
 159
 160         for i in $ports; do
 161                 json_select "$i"
 162                 json_get_var num num
 163
 164                 if [ -n "$num" ] && [ $num -eq $port ]; then
 165                         json_select_object attr
 166
 167                         case "$val" in
 168                                 [0-9]) json_add_int "$key" "$val" ;;
 169                                 *) json_add_string "$key" "$val" ;;
 170                         esac
 171
 172                         json_select ..
 173                 fi
 174
 175                 json_select ..
 176         done
 177
 178         json_select ..
 179         json_select ..
 180         json_select ..
 181 }
 182
 183 ucidef_add_switch_vlan() {
 184         local name="$1"
 185         local vlan="$2"
 186         local ports="$3"
 187         local cpu_port=''
 188
 189         case $vlan in
 190         1)      vlan=lan;;
 191         2)      vlan=wan;;
 192         *)      vlan=vlan$vlan;;
 193         esac
 194
 195         json_select_object switch
 196         json_select_object "$name"
 197         json_select_object vlans
 198
 199         json_add_array "$vlan"
 200         for p in $ports; do
 201                 if [ ${p%t} != $p ]; then
 202                         cpu_port=$p
 203                 else
 204                         json_add_int "" $p
 205                 fi
 206         done
 207         json_close_array
 208
 209         json_select ..
 210         [ -n "$cpu_port" ] && json_add_int cpu_port "$cpu_port"
 211         json_select ..
 212         json_select ..
 213 }
 214
 215 ucidef_set_interface_macaddr() {
 216         local network="$1"
 217         local macaddr="$2"
 218
 219         json_select_object network
 220
 221         json_select "$network"
 222         [ $? -eq 0 ] || {
 223                 json_select ..
 224                 return
 225         }
 226
 227         json_add_string macaddr "$macaddr"
 228         json_select ..
 229
 230         json_select ..
 231 }
 232
 233 ucidef_set_led_netdev() {
 234         local cfg="led_$1"
 235         local name="$2"
 236         local sysfs="$3"
 237         local dev="$4"
 238
 239         json_select_object led
 240
 241         json_select_object "$1"
 242         json_add_string name "$name"
 243         json_add_string type netdev
 244         json_add_string sysfs "$sysfs"
 245         json_add_string device "$dev"
 246         json_select ..
 247
 248         json_select ..
 249 }
 250
 251 ucidef_set_led_usbdev() {
 252         local cfg="led_$1"
 253         local name="$2"
 254         local sysfs="$3"
 255         local dev="$4"
 256
 257         json_select_object led
 258
 259         json_select_object "$1"
 260         json_add_string name "$name"
 261         json_add_string type usb
 262         json_add_string sysfs "$sysfs"
 263         json_add_string device "$dev"
 264         json_select ..
 265
 266         json_select ..
 267 }
 268
 269 ucidef_set_led_wlan() {
 270         local cfg="led_$1"
 271         local name="$2"
 272         local sysfs="$3"
 273         local trigger="$4"
 274
 275         json_select_object led
 276
 277         json_select_object "$1"
 278         json_add_string name "$name"
 279         json_add_string type trigger
 280         json_add_string sysfs "$sysfs"
 281         json_add_string trigger "$trigger"
 282         json_select ..
 283
 284         json_select ..
 285 }
 286
 287 ucidef_set_led_switch() {
 288         local cfg="led_$1"
 289         local name="$2"
 290         local sysfs="$3"
 291         local trigger="$4"
 292         local port_mask="$5"
 293
 294         json_select_object led
 295
 296         json_select_object "$1"
 297         json_add_string name "$name"
 298         json_add_string type switch
 299         json_add_string sysfs "$sysfs"
 300         json_add_string trigger "$trigger"
 301         json_add_string port_mask "$port_mask"
 302         json_select ..
 303
 304         json_select ..
 305 }
 306
 307 ucidef_set_led_default() {
 308         local cfg="led_$1"
 309         local name="$2"
 310         local sysfs="$3"
 311         local default="$4"
 312
 313         json_select_object led
 314
 315         json_select_object "$1"
 316         json_add_string name "$name"
 317         json_add_string sysfs "$sysfs"
 318         json_add_string default "$default"
 319         json_select ..
 320
 321         json_select ..
 322 }
 323
 324 ucidef_set_led_rssi() {
 325         local cfg="led_$1"
 326         local name="$2"
 327         local sysfs="$3"
 328         local iface="$4"
 329         local minq="$5"
 330         local maxq="$6"
 331         local offset="$7"
 332         local factor="$8"
 333
 334         json_select_object led
 335
 336         json_select_object "$1"
 337         json_add_string type rssi
 338         json_add_string name "$name"
 339         json_add_string iface "$iface"
 340         json_add_string sysfs "$sysfs"
 341         json_add_string minq "$minq"
 342         json_add_string maxq "$maxq"
 343         json_add_string offset "$offset"
 344         json_add_string factor "$factor"
 345         json_select ..
 346
 347         json_select ..
 348 }
 349
 350 ucidef_set_rssimon() {
 351         local dev="$1"
 352         local refresh="$2"
 353         local threshold="$3"
 354
 355         json_select_object rssimon
 356
 357         json_select_object "$dev"
 358         [ -n "$refresh" ] && json_add_int refresh "$refresh"
 359         [ -n "$threshold" ] && json_add_int threshold "$threshold"
 360         json_select ..
 361
 362         json_select ..
 363
 364 }
 365
 366 board_config_update() {
 367         json_init
 368         [ -f ${CFG} ] && json_load "$(cat ${CFG})"
 369 }
 370
 371 board_config_flush() {
 372         json_dump -i > /tmp/.board.json
 373         mv /tmp/.board.json ${CFG}
 374 }