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Текущая директория: /opt/BitGoJS/node_modules/@hashgraph/sdk/node_modules/@hashgraph/cryptography/lib/primitive

Просмотр файла: bip39.cjs

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.toSeed = toSeed;
var hmac = _interopRequireWildcard(require("../primitive/hmac.cjs"));
var pbkdf2 = _interopRequireWildcard(require("./pbkdf2.cjs"));
function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function (nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }
function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }
/**
 * @param {string[]} words
 * @param {string} passphrase
 * @returns {Promise<Uint8Array>}
 */
async function toSeed(words, passphrase) {
  const input = words.join(" ");
  const salt = `mnemonic${passphrase}`.normalize("NFKD");
  return pbkdf2.deriveKey(hmac.HashAlgorithm.Sha512, input, salt, 2048, 64);
}

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