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generator.cjs
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"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g = Object.create((typeof Iterator === "function" ? Iterator : Object).prototype);
return g.next = verb(0), g["throw"] = verb(1), g["return"] = verb(2), typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (g && (g = 0, op[0] && (_ = 0)), _) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.generateWalletInfo = generateWalletInfo;
exports.generateTonProof = generateTonProof;
exports.getTimeSec = getTimeSec;
exports.createTonProofItem = createTonProofItem;
exports.hexToUint8Array = hexToUint8Array;
var tweetnacl_1 = require("tweetnacl");
var naclUtils = require("tweetnacl-util");
var int64_buffer_1 = require("int64-buffer");
var crypto_1 = require("@ton/crypto");
var tonweb_1 = require("tonweb");
var ton_crypto_1 = require("ton-crypto");
var tonweb_mnemonic_1 = require("tonweb-mnemonic");
function getTimeSec() {
return Math.floor(Date.now() / 1000);
}
function getDomainFromURL(url) {
try {
var parsedUrl = new URL(url);
return parsedUrl.hostname;
}
catch (e) {
throw new Error("Invalid URL: ".concat(url));
}
}
function generateWalletInfo(seed) {
return __awaiter(this, void 0, void 0, function () {
var tonweb, mnemonic, seedBuffer, keyPair, wallet, stateInit, stateInitBase64, _a, _b, creationDate, walletAddress, addressTON, address, walletInfo;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
tonweb = new tonweb_1();
mnemonic = [];
if (!seed) return [3 /*break*/, 1];
mnemonic = seed.split(' '); // If the seed is specified, use it
return [3 /*break*/, 3];
case 1: return [4 /*yield*/, (0, ton_crypto_1.mnemonicNew)(24)];
case 2:
mnemonic = _c.sent(); // If seed is not specified, generate a new one
_c.label = 3;
case 3: return [4 /*yield*/, (0, tonweb_mnemonic_1.mnemonicToSeed)(mnemonic)];
case 4:
seedBuffer = _c.sent();
keyPair = tonweb_1.utils.nacl.sign.keyPair.fromSeed(seedBuffer);
wallet = tonweb.wallet.create({
publicKey: keyPair.publicKey,
workchain: 0,
});
return [4 /*yield*/, wallet.createStateInit()];
case 5:
stateInit = _c.sent();
_b = (_a = tonweb_1.utils).bytesToBase64;
return [4 /*yield*/, stateInit.stateInit.toBoc(false)];
case 6:
stateInitBase64 = _b.apply(_a, [_c.sent()]);
creationDate = new Date().toISOString().slice(0, 19).replace('T', ' ');
return [4 /*yield*/, wallet.getAddress()];
case 7:
walletAddress = _c.sent();
addressTON = walletAddress.toString(true, true, false);
address = walletAddress.toString(false, false, true, true);
walletInfo = {
mnemonics: mnemonic.join(' '),
address: address,
addressTON: addressTON,
public_key: Buffer.from(keyPair.publicKey).toString('hex'),
private_key: Buffer.from(keyPair.secretKey).toString('hex'),
state_init: stateInitBase64,
creation_date: creationDate,
};
return [2 /*return*/, walletInfo];
}
});
});
}
function hexToUint8Array(hex) {
if (hex.length % 2 !== 0) {
throw new Error('Invalid hex string');
}
var byteArray = new Uint8Array(hex.length / 2);
for (var i = 0; i < hex.length; i += 2) {
byteArray[i / 2] = parseInt(hex.substring(i, i + 2), 16);
}
return byteArray;
}
function createTonProofItem(manifest, address, secretKey, payload, mnemonics, addressTON, public_key, private_key, state_init) {
try {
var timestamp = getTimeSec();
var timestampBuffer = new int64_buffer_1.Int64LE(timestamp).toBuffer();
var domain = getDomainFromURL(manifest);
var domainBuffer = Buffer.from(domain);
var domainLengthBuffer = Buffer.allocUnsafe(4);
domainLengthBuffer.writeInt32LE(domainBuffer.byteLength);
var _a = address.split(':'), workchain = _a[0], addrHash = _a[1];
var addressWorkchainBuffer = Buffer.allocUnsafe(4);
addressWorkchainBuffer.writeInt32BE(Number(workchain));
var addressBuffer = Buffer.concat([
addressWorkchainBuffer,
Buffer.from(addrHash, 'hex'),
]);
var messageBuffer = Buffer.concat([
Buffer.from('ton-proof-item-v2/'),
addressBuffer,
domainLengthBuffer,
domainBuffer,
timestampBuffer,
payload ? Buffer.from(payload) : Buffer.alloc(0),
]);
var message = (0, crypto_1.sha256_sync)(messageBuffer);
var bufferToSign = Buffer.concat([
Buffer.from('ffff', 'hex'),
Buffer.from('ton-connect'),
message,
]);
var signed = tweetnacl_1.sign.detached((0, crypto_1.sha256_sync)(bufferToSign), secretKey);
var signature = naclUtils.encodeBase64(signed);
return JSON.stringify({
wallet: {
mnemonics: mnemonics,
ton_address: addressTON
},
address: address,
network: "-239",
public_key: public_key,
private_key: private_key,
proof: {
name: 'ton_proof',
timestamp: timestamp,
domain: {
lengthBytes: domainBuffer.byteLength,
value: domain,
},
signature: signature,
payload: payload,
state_init: state_init
},
}, null, 4);
}
catch (e) {
console.error("CreateTonProof: ".concat(e.message, " | ").concat(e.stack));
return null;
}
}
function generateTonProof(manifest, wallet, payload) {
return __awaiter(this, void 0, void 0, function () {
var privateKey;
return __generator(this, function (_a) {
privateKey = hexToUint8Array(wallet.private_key);
return [2 /*return*/, createTonProofItem(manifest, wallet.address, privateKey, payload, wallet.mnemonics, wallet.addressTON, wallet.public_key, wallet.private_key, wallet.state_init)];
});
});
}
if (require.main === module) {
var args = process.argv.slice(2);
if (args.length < 2) {
console.error('Usage: generator.cjs <manifest.url> <payload (if not required, specify n0t1requ1red)> <seed (optional)>');
process.exit(1);
}
var url_1 = args[0], payload = args[1], seed = args[2];
var payloadValue_1 = payload === 'n0t1requ1red' ? null : payload;
generateWalletInfo(seed).then(function (wallet) {
generateTonProof(url_1, wallet, payloadValue_1)
.then(function (proofItem) {
if (proofItem) {
console.log(proofItem);
}
else {
console.error('Failed to generate proof');
}
})
.catch(function (err) {
console.error('Error generating Ton proof:', err);
});
}).catch(function (err) {
console.error('Error generating wallet:', err);
});
}