/// <reference types="node" />
declare class ProxyServer {
    static defaultMaxFirstLineLength: number;
    static defaultMaxChunkLength: number;
    static defaultEntityTooLargeResponse: Buffer;
    private server;
    maxFirstLineLength: number;
    maxChunkLength: number;
    maxEntityTooLargeResponse: Buffer;
    constructor();
    setMaxFirstLineLength(maxFirstLineLength: number): void;
    setMaxChunkLength(maxChunkLength: number): void;
    setMaxEntityTooLargeResponse(maxEntityTooLargeResponse: Buffer): void;
    private onConnection;
    listen(port: number, cb?: () => void): void;
    close(): void;
}
export default ProxyServer;