import { SocketRequestHandler } from '../SocketRequestHandler';
import { AbstractSocketMiddleware } from './AbstractSocketMiddleware';
import { ISocketSsoMiddlewareConfig } from './SocketSsoMiddlewareConfig';
export declare class SocketSsoMiddleware extends AbstractSocketMiddleware {
    static NAME: string;
    protected _config: ISocketSsoMiddlewareConfig;
    constructor(config?: ISocketSsoMiddlewareConfig);
    handler(): SocketRequestHandler;
    readonly config: ISocketSsoMiddlewareConfig;
}