apostille-library/dist/src/hash/sha3-256.js

A novel & holistic blockchain notarization and timestamping with transferable, updatable, branded, and conjointly owned notarizations.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const js_sha3_1 = require("js-sha3");
const nem2_sdk_1 = require("nem2-sdk");
const Errors_1 = require("./../types/Errors");
const HashFunction_1 = require("./HashFunction");
class SHA3_256 extends HashFunction_1.HashFunction {
    constructor() {
        super('90');
    }
    signedHashing(data, signerPrivateKey, networkType) {
        const dataHash = js_sha3_1.sha3_256(data);
        if (networkType === nem2_sdk_1.NetworkType.MAIN_NET || networkType === nem2_sdk_1.NetworkType.TEST_NET) {
            throw Errors_1.Errors[Errors_1.Errors.NETWORK_TYPE_NOT_SUPPORTED];
        }
        else {
            const signer = nem2_sdk_1.Account.createFromPrivateKey(signerPrivateKey, networkType);
            return this.checksum + signer.signData(dataHash);
        }
    }
}
exports.SHA3_256 = SHA3_256;
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