import { TlsOptions } from "tls";
import { IRosOptions } from "./IRosOptions";
import { RStream } from "./RStream";
import { EventEmitter } from "events";
import { IRosGenericResponse } from "./IRosGenericResponse";
/**
 * Creates a connection object with the credentials provided
 */
export declare class RouterOSAPI extends EventEmitter {
    /** Host to connect */
    host: string;
    /** Username to use */
    user: string;
    /** Password of the username */
    password: string;
    /** Port of the API */
    port: number;
    /** Timeout of the connection */
    timeout: number;
    /** TLS Options to use, if any */
    tls: TlsOptions;
    /** Debug mode enabled */
    debug: boolean;
    /** Connected flag */
    connected: boolean;
    /** Connecting flag */
    connecting: boolean;
    /** Closing flag */
    closing: boolean;
    /** Keep connection alive */
    keepalive: boolean;
    private connector;
    private keptaliveby;
    private channelsOpen;
    private holdingConnectionWithKeepalive;
    private connectionHoldInterval;
    private registeredStreams;
    constructor(options: IRosOptions);
    setOptions(options: IRosOptions): void;
    private initializeDebuggers;
    /**
     * Attempts to connect to the RouterOS device with retry logic.
     *
     * This method wraps the `.connect()` method and retries the connection
     * multiple times if it fails, waiting a specified delay between each attempt.
     *
     * @param attempts - Maximum number of connection attempts (default: 3)
     * @param delay - Delay (in ms) between retries (default: 1000 ms)
     * @returns A Promise resolving to the Connector instance upon successful connection
     * @throws The last encountered error if all retry attempts fail
     */
    connectWithRetry(attempts?: number, delay?: number): Promise<RouterOSAPI>;
    connect(): Promise<RouterOSAPI>;
    write(params: string | string[], ...moreParams: Array<string | string[]>): Promise<IRosGenericResponse[]>;
    writeStream(params: string | string[], ...moreParams: Array<string | string[]>): RStream;
    stream(params?: string | string[], ...moreParams: any[]): RStream;
    keepaliveBy(params?: string | string[], ...moreParams: any[]): void;
    close(): Promise<RouterOSAPI>;
    private openChannel;
    private increaseChannelsOpen;
    private decreaseChannelsOpen;
    private registerStream;
    private unregisterStream;
    private stopAllStreams;
    private holdConnection;
    private releaseConnectionHold;
    private login;
    private concatParams;
}