import { JWEKeyManagementHeaderParameters, JWEHeaderParameters, CryptoKey, KeyObject, JWK, EncryptOptions, FlattenedJWE } from '../../types.d.js';

declare class FlattenedEncrypt {
    #private;
    constructor(plaintext: Uint8Array);
    setKeyManagementParameters(parameters: JWEKeyManagementHeaderParameters): this;
    setProtectedHeader(protectedHeader: JWEHeaderParameters): this;
    setSharedUnprotectedHeader(sharedUnprotectedHeader: JWEHeaderParameters): this;
    setUnprotectedHeader(unprotectedHeader: JWEHeaderParameters): this;
    setAdditionalAuthenticatedData(aad: Uint8Array): this;
    setContentEncryptionKey(cek: Uint8Array): this;
    setInitializationVector(iv: Uint8Array): this;
    encrypt(key: CryptoKey | KeyObject | JWK | Uint8Array, options?: EncryptOptions): Promise<FlattenedJWE>;
}

export { FlattenedEncrypt };