cognito-srp/dist/BigInteger.js

Secure Remote Password protocol implementation compatible with Amazon Cognito.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const jsbn_1 = require("jsbn");
jsbn_1.BigInteger.prototype.toBuffer = function (length) {
    let str = this.toString(16);
    if (length) {
        str = str.padStart(length * 2, '0');
    }
    else if (str.length % 2) {
        str = '0' + str;
    }
    return Buffer.from(str, 'hex');
};
class BigInteger extends jsbn_1.BigInteger {
    static fromBuffer(buffer) {
        return new BigInteger(buffer.toString('hex'), 16);
    }
}
exports.BigInteger = BigInteger;