@ton/ton
Version:
[](https://www.npmjs.com/package/ton)
69 lines (68 loc) • 2.64 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.isWalletIdV5R1ClientContext = isWalletIdV5R1ClientContext;
exports.loadWalletIdV5R1 = loadWalletIdV5R1;
exports.storeWalletIdV5R1 = storeWalletIdV5R1;
const core_1 = require("@ton/core");
function isWalletIdV5R1ClientContext(context) {
return typeof context !== 'number';
}
const walletV5R1VersionsSerialisation = {
v5r1: 0
};
/**
* @param value serialized wallet id
* @param networkGlobalId -239 is mainnet, -3 is testnet
*/
function loadWalletIdV5R1(value, networkGlobalId) {
const val = new core_1.BitReader(new core_1.BitString(typeof value === 'bigint' ?
Buffer.from(value.toString(16).padStart(8, '0'), 'hex') :
value instanceof core_1.Slice ? value.loadBuffer(4) : value, 0, 32)).loadInt(32);
const context = BigInt(val) ^ BigInt(networkGlobalId);
const bitReader = (0, core_1.beginCell)().storeInt(context, 32).endCell().beginParse();
const isClientContext = bitReader.loadUint(1);
if (isClientContext) {
const workchain = bitReader.loadInt(8);
const walletVersionRaw = bitReader.loadUint(8);
const subwalletNumber = bitReader.loadUint(15);
const walletVersion = Object.entries(walletV5R1VersionsSerialisation).find(([_, value]) => value === walletVersionRaw)?.[0];
if (walletVersion === undefined) {
throw new Error(`Can't deserialize walletId: unknown wallet version ${walletVersionRaw}`);
}
return {
networkGlobalId,
context: {
walletVersion,
workchain,
subwalletNumber
}
};
}
else {
const context = bitReader.loadUint(31);
return {
networkGlobalId,
context
};
}
}
function storeWalletIdV5R1(walletId) {
return (builder) => {
let context;
if (isWalletIdV5R1ClientContext(walletId.context)) {
context = (0, core_1.beginCell)()
.storeUint(1, 1)
.storeInt(walletId.context.workchain, 8)
.storeUint(walletV5R1VersionsSerialisation[walletId.context.walletVersion], 8)
.storeUint(walletId.context.subwalletNumber, 15)
.endCell().beginParse().loadInt(32);
}
else {
context = (0, core_1.beginCell)()
.storeUint(0, 1)
.storeUint(walletId.context, 31)
.endCell().beginParse().loadInt(32);
}
return builder.storeInt(BigInt(walletId.networkGlobalId) ^ BigInt(context), 32);
};
}