/// <reference types="node" />
import ObfsMethod from './obfs'
import Connection from '../helper/connection'
/**
 * The none is the simplest available obfuscation method
 */
declare class None extends ObfsMethod {
  name: string
  handshakeFlag: boolean
  constructor(connection: Connection)
  /**
   * Checks if the message format is Appropriate with
   * this obfuscation method
   * @param message - The incoming message
   */
  check(message: Buffer): boolean
  /**
   * Begins the handshake process for the encryption
   * @param callback - Emitted after the handshake process
   */
  handshake(callback?: () => void): void
  /**
   * DeObfuscates the obfuscated message
   * @param message - The obfuscated message
   */
  deObfuscate(message: Buffer): Buffer
  /**
   * Obfuscates the non-obfuscated message
   * @param message - The non-obfuscated message
   */
  obfuscate(message: Buffer): Buffer
}
/**
 * builds a None obfuscation method object
 */
export declare const none: () => (connection: Connection) => None
export {}