/**
 * asn1rsa.js
 */
import { DecodedAsn1Key, PublicOrPrivate } from './typedef';
/**
 * Encode RSA JWK key to ASN.1 DER or PEM of SPKI/OneAsymmetricKey.
 * @param {JsonWebKey} jwk - A key object in JWK format to be encoded.
 * @param {PublicOrPrivate} type - 'public' or 'private'.
 * @returns {DecodedAsn1Key} - Parsed object of ASN.1 encoded key object.
 */
export declare const fromJwk: (jwk: JsonWebKey, type: PublicOrPrivate) => DecodedAsn1Key;
/**
 * Convert RSA spki/pkcs8 public/private keys to JWK
 * @param {Object} decoded - Parsed object of RSA key to be encoded.
 * @param {PublicOrPrivate} type - 'public' or 'private'
 * @return {JsonWebKey} - Encoded RSA key object in JWK format.
 */
export declare const toJwk: (decoded: DecodedAsn1Key, type: PublicOrPrivate) => JsonWebKey;