geofeed-finder/dist/geofeed.js

A tool to find geofeed files in rpsl and parse them correctly according to draft-ietf-opsawg-finding-geofeeds

"use strict";

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = void 0;
var _geofeedValidator = _interopRequireDefault(require("geofeed-validator"));
var _ipSub = _interopRequireDefault(require("ip-sub"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
function processPrefix(prefix) {
  if (prefix && (_ipSub["default"].isValidPrefix(prefix) || _ipSub["default"].isValidIP(prefix))) {
    var _ipUtils$getIpAndCidr = _ipSub["default"].getIpAndCidr(_ipSub["default"].toPrefix(prefix)),
      _ipUtils$getIpAndCidr2 = _slicedToArray(_ipUtils$getIpAndCidr, 2),
      ip = _ipUtils$getIpAndCidr2[0],
      cidr = _ipUtils$getIpAndCidr2[1];
    return "".concat(_ipSub["default"].expandIP(ip), "/").concat(cidr);
  }
  return null;
}
var Geofeed = exports["default"] = /*#__PURE__*/_createClass(function Geofeed(inetnum, prefix, country, region, city, zip) {
  var _this = this;
  _classCallCheck(this, Geofeed);
  _defineProperty(this, "validate", function () {
    return _geofeedValidator["default"].fromArray([_this.prefix, _this.country, _this.region, _this.city, _this.zip]);
  });
  _defineProperty(this, "toString", function () {
    return [_this.prefix, _this.country || "", _this.region || "", _this.city || "", _this.zip || ""].join(",").replace(/"/g, "");
  });
  this.inetnum = inetnum.toLowerCase();
  this.prefix = processPrefix(prefix);
  this.country = country ? country.toUpperCase().slice(0, 3) : null;
  this.region = region ? region.toUpperCase().slice(0, 7) : null;
  this.zip = zip ? zip.slice(20) : null;
  this.city = city ? city.slice(0, 100) : null;
  this.valid = true;
  if (!(_ipSub["default"].isEqualPrefix(this.inetnum, this.prefix) || _ipSub["default"].isSubnet(this.inetnum, this.prefix))) {
    throw new Error("Invalid geofeed: inetnum and prefix do not match");
  }
});