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Текущая директория: /usr/lib/node_modules/bitgo/node_modules/viem/_esm/zksync/utils

Просмотр файла: getEip712Domain.js

import { toHex } from '../../utils/encoding/toHex.js';
import { gasPerPubdataDefault } from '../constants/number.js';
import { assertEip712Transaction } from './assertEip712Transaction.js';
import { hashBytecode } from './hashBytecode.js';
export const getEip712Domain = (transaction) => {
    assertEip712Transaction(transaction);
    const message = transactionToMessage(transaction);
    return {
        domain: {
            name: 'zkSync',
            version: '2',
            chainId: transaction.chainId,
        },
        types: {
            Transaction: [
                { name: 'txType', type: 'uint256' },
                { name: 'from', type: 'uint256' },
                { name: 'to', type: 'uint256' },
                { name: 'gasLimit', type: 'uint256' },
                { name: 'gasPerPubdataByteLimit', type: 'uint256' },
                { name: 'maxFeePerGas', type: 'uint256' },
                { name: 'maxPriorityFeePerGas', type: 'uint256' },
                { name: 'paymaster', type: 'uint256' },
                { name: 'nonce', type: 'uint256' },
                { name: 'value', type: 'uint256' },
                { name: 'data', type: 'bytes' },
                { name: 'factoryDeps', type: 'bytes32[]' },
                { name: 'paymasterInput', type: 'bytes' },
            ],
        },
        primaryType: 'Transaction',
        message: message,
    };
};
//////////////////////////////////////////////////////////////////////////////
// Utilities
function transactionToMessage(transaction) {
    const { gas, nonce, to, from, value, maxFeePerGas, maxPriorityFeePerGas, factoryDeps, paymaster, paymasterInput, gasPerPubdata, data, } = transaction;
    return {
        txType: 113n,
        from: BigInt(from),
        to: to ? BigInt(to) : 0n,
        gasLimit: gas ?? 0n,
        gasPerPubdataByteLimit: gasPerPubdata ?? gasPerPubdataDefault,
        maxFeePerGas: maxFeePerGas ?? 0n,
        maxPriorityFeePerGas: maxPriorityFeePerGas ?? 0n,
        paymaster: paymaster ? BigInt(paymaster) : 0n,
        nonce: nonce ? BigInt(nonce) : 0n,
        value: value ?? 0n,
        data: data ?? '0x',
        factoryDeps: factoryDeps?.map((dep) => toHex(hashBytecode(dep))) ?? [],
        paymasterInput: paymasterInput ? paymasterInput : '0x',
    };
}
//# sourceMappingURL=getEip712Domain.js.map

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