/// <reference types="node" />
/// <reference types="node" />
import type { ProtocolResponse } from '../ProtocolEvent';
import { ErrorCode } from '../../Constants';
export declare class HandshakeResponse implements ProtocolResponse {
    static fromJson(data: {
        magic: string;
        protocolVersion: string;
    }): HandshakeResponse;
    static fromBuffer(buffer: Buffer): HandshakeResponse;
    toBuffer(): Buffer;
    success: boolean;
    readOffset: number;
    data: {
        /**
         * The Roku Brightscript debug protocol identifier, which is the following 64-bit value :0x0067756265647362LU.
         *
         * This is equal to 29120988069524322LU or the following little-endian value: b'bsdebug\0.
         */
        magic: string;
        /**
         * A semantic version string (i.e. `2.0.0`)
         */
        protocolVersion: string;
        packetLength: number;
        requestId: number;
        errorCode: ErrorCode;
    };
}