{
  "iface": "futoin.master.consumer",
  "version": "0.1",
  "ftn3rev": "1.4",
  "funcs": {
    "newSharedKey": {
      "params": {
        "key_id": {
          "type": "string",
          "desc": "Shared secret ID"
        },
        "enc_key": {
          "type": "string",
          "desc": "Key, encrypted with the same key as used for HMAC"
        }
      },
      "result": {
        "ok": {
          "type": "boolean",
          "desc": "Always true, if no exception"
        }
      }
    }
  },
  "requires": [
    "SecureChannel"
  ],
  "desc": "MasterService Provider interface"
}