/// <reference types="node" />
import { Data } from './types';
import { VirgilPrivateKey } from './VirgilPrivateKey';
import { VirgilPublicKey } from './VirgilPublicKey';
export declare class VirgilStreamDecryptAndVerify {
    private _isDisposed;
    private _isFinished;
    private readonly paddingParams;
    private readonly recipientCipher;
    constructor();
    start(privateKey: VirgilPrivateKey): void;
    update(data: Data): Buffer;
    final(): Buffer;
    verify(publicKey: VirgilPublicKey, dispose?: boolean): void;
    verify(publicKeys: VirgilPublicKey[], dispose?: boolean): void;
    dispose(): void;
    private ensureLegalState;
}