@hashgraph/sdk/lib/address_book/IPv4Address.cjs

Hiero SDK

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _IPv4AddressPart = _interopRequireDefault(require("./IPv4AddressPart.cjs"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
// SPDX-License-Identifier: Apache-2.0

class IPv4Address {
  /**
   * @param {object} props
   * @param {IPv4AddressPart} [props.network]
   * @param {IPv4AddressPart} [props.host]
   */
  constructor(props = {}) {
    /**
     * @type {IPv4AddressPart | null}
     */
    this._network = null;
    if (props.network != null) {
      this.setNetwork(props.network);
    }

    /**
     * @type {IPv4AddressPart | null}
     */
    this._host = null;
    if (props.host != null) {
      this.setHost(props.host);
    }
  }

  /**
   * @returns {?IPv4AddressPart}
   */
  get newtork() {
    return this._network;
  }

  /**
   * @param {IPv4AddressPart} part
   * @returns {this}
   */
  setNetwork(part) {
    this._network = part;
    return this;
  }

  /**
   * @returns {?IPv4AddressPart}
   */
  get host() {
    return this._host;
  }

  /**
   * @param {IPv4AddressPart} part
   * @returns {this}
   */
  setHost(part) {
    this._host = part;
    return this;
  }

  /**
   * @internal
   * @param {Uint8Array} bytes
   * @returns {IPv4Address}
   */
  static _fromProtobuf(bytes) {
    return new IPv4Address({
      network: new _IPv4AddressPart.default().setLeft(bytes[0]).setRight(bytes[1]),
      host: new _IPv4AddressPart.default().setLeft(bytes[2]).setRight(bytes[3])
    });
  }

  /**
   * @returns {Uint8Array}
   */
  _toProtobuf() {
    return Uint8Array.of(this._network != null && this._network._left != null ? this._network._left : 0, this._network != null && this._network.right != null ? this._network.right : 0, this._host != null && this._host.left != null ? this._host.left : 0, this._host != null && this._host.right != null ? this._host.right : 0);
  }

  /**
   * @internal
   * @param {string} address - IPv4 address string in format "x.x.x.x"
   * @returns {IPv4Address}
   * @throws {Error} If the address string is invalid
   */
  static _fromString(address) {
    const parts = address.split(".");
    if (parts.length !== 4) {
      throw new Error("Invalid IPv4 address format");
    }
    const network = new _IPv4AddressPart.default().setLeft(Number(parts[0])).setRight(Number(parts[1]));
    const host = new _IPv4AddressPart.default().setLeft(Number(parts[2])).setRight(Number(parts[3]));
    return new IPv4Address({
      network,
      host
    });
  }

  /**
   * @returns {string}
   */
  toString() {
    if (this._network != null && this._host != null) {
      return `${this._network.toString()}.${this._host.toString()}`;
    } else {
      return "";
    }
  }
}
exports.default = IPv4Address;