import ByteArray from '../internal/ByteArray.js';
import CallLinkPublicParams from './CallLinkPublicParams.js';
import UuidCiphertext from '../groups/UuidCiphertext.js';
import { Aci } from '../../Address.js';
export default class CallLinkSecretParams extends ByteArray {
    private readonly __type?;
    static deriveFromRootKey(callLinkRootKey: Uint8Array<ArrayBuffer>): CallLinkSecretParams;
    constructor(contents: Uint8Array<ArrayBuffer>);
    getPublicParams(): CallLinkPublicParams;
    decryptUserId(userId: UuidCiphertext): Aci;
    encryptUserId(userId: Aci): UuidCiphertext;
}