/// <reference types="node" />
import Cipher from "../core/cipher";
import { AcceptSocket } from "./types";
import IOSocket from "./io.socket";
/**
 * net.socket 数据加密传输封装类, 简单封装,方便数据的传输与读取,加解密
 */
export default class SecretSocket extends IOSocket {
    readonly socket: AcceptSocket;
    readonly cipher: Cipher | undefined;
    private readonly face;
    constructor(socket: AcceptSocket, params?: {
        cipher?: Cipher;
        face?: number;
        sessionId?: string;
    });
    private init;
    protected onDataHandle(data: Buffer): Buffer;
    encode(chunk: Buffer | string): Buffer;
    decode(chunk: Buffer | string): Buffer;
    read(ttl?: number): Promise<Buffer>;
    /**
     * 往网络里写数据
     * @param socket 网络连接socket
     * @param chunk 数据
     * @param callback 写完之后回调,并告知写子多少内容, (chunkSize: number)=>{}
     */
    write(chunk: Buffer | string): boolean;
    end(chunk?: Buffer | string): void;
    /**
     * 克隆, 克隆后将清除原来对象的数据
     * @param params
     * @returns
     */
    clone(params?: {
        cipher: Cipher;
        face: number;
    }): SecretSocket;
}