/// <reference types="node" />
import { KeyObject } from 'crypto';
import { SupportedJsonWebEncryptionKeyWrapAlgorithm } from '../jwe/algorithms/alg/types/supported-jsonwebencryption-keywrap-algorithm';
import { SupportedJsonWebSignatureAlgorithm } from '../jws/algorithms/types/supported-jsonwebsignature-algorithm';
import { SupportedEllipticCurve } from './algorithms/types/supported-elliptic-curve';
import { SupportedJsonWebKeyAlgorithm } from './algorithms/types/supported-jsonwebkey-algorithm';
import { JsonWebKeyParameters } from './jsonwebkey.parameters';
import { KeyOperation } from './types/key-operation';
import { PublicKeyUse } from './types/public-key-use';
/**
 * Implementation of a JSON Web Key.
 *
 * @see https://www.rfc-editor.org/rfc/rfc7517.html#section-4
 */
export declare class JsonWebKey implements JsonWebKeyParameters {
    /**
     * Type of the JSON Web Key.
     */
    readonly kty: SupportedJsonWebKeyAlgorithm;
    /**
     * Octet Sequence Base64Url encoded Secret.
     */
    readonly k?: string;
    /**
     * Elliptic Curve.
     */
    readonly crv?: SupportedEllipticCurve;
    /**
     * Elliptic Curve X Coordinate.
     */
    readonly x?: string;
    /**
     * Elliptic Curve Y Coordinate.
     */
    readonly y?: string;
    /**
     * RSA Modulus.
     */
    readonly n?: string;
    /**
     * RSA Public Exponent.
     */
    readonly e?: string;
    /**
     * Elliptic Curve Private Value.
     * RSA Private Exponent.
     */
    readonly d?: string;
    /**
     * RSA First Prime Factor.
     */
    readonly p?: string;
    /**
     * RSA Second Prime Factor.
     */
    readonly q?: string;
    /**
     * RSA First Factor CRT Exponent.
     */
    readonly dp?: string;
    /**
     * RSA Second Factor CRT Exponent.
     */
    readonly dq?: string;
    /**
     * RSA First Factor CRT Coefficient.
     */
    readonly qi?: string;
    /**
     * Indicates whether a Public JSON Web Key is used for Plaintext Encryption or Signature Verification.
     */
    readonly use?: PublicKeyUse;
    /**
     * Operations for which the JSON Web Key are intended to be used.
     */
    readonly key_ops?: KeyOperation[];
    /**
     * JSON Web Encryption Key Wrap Algorithm or JSON Web Signature Algorithm allowed to use this JSON Web Key.
     */
    readonly alg?: SupportedJsonWebEncryptionKeyWrapAlgorithm | SupportedJsonWebSignatureAlgorithm;
    /**
     * Identifier of the JSON Web Key.
     */
    readonly kid?: string;
    /**
     * URL of the X.509 certificate of the JSON Web Key.
     */
    readonly x5u?: string;
    /**
     * Chain of X.509 certificates of the JSON Web Key.
     */
    readonly x5c?: string[];
    /**
     * SHA-1 Thumbprint of the X.509 certificate of the JSON Web Key.
     */
    readonly x5t?: string;
    /**
     * SHA-256 Thumbprint of the X.509 certificate of the JSON Web Key.
     */
    readonly 'x5t#S256'?: string;
    /**
     * Additional JSON Web Key Parameters.
     */
    readonly [parameter: string]: any;
    /**
     * Supported JSON Web Key Algorithms.
     */
    private static readonly algorithms;
    /**
     * NodeJS Crypto Key.
     */
    protected readonly cryptoKey: KeyObject;
    /**
     * Instantiates a new JSON Web Key based on the provided Parameters.
     *
     * @param parameters Parameters of the JSON Web Key.
     * @param additionalParameters Additional JSON Web Key Parameters. Overrides the attributes of `parameters`.
     */
    constructor(parameters: JsonWebKeyParameters, additionalParameters?: Partial<JsonWebKeyParameters>);
    /**
     * Parses a JSON String into a JSON Web Key.
     *
     * @param data JSON String representation of the JSON Web Key to be parsed.
     * @returns Instance of a JSON Web Key based on the provided JSON String.
     */
    static parse(data: string): JsonWebKey;
    /**
     * Returns the Parameters of the JSON Web Key.
     *
     * @param exportPublic Exports only the Public Parameters of the JSON Web Key.
     */
    toJSON(exportPublic?: boolean): JsonWebKeyParameters;
}