/// <reference types="node" />
import { UserPublicKey, UserSecretKey } from "../userKeys";
import { X25519EncryptedData } from "./x25519EncryptedData";
export declare class PubkeyEncryptor {
    static encrypt(data: Buffer, recipientPubKey: UserPublicKey, authSecretKey: UserSecretKey): X25519EncryptedData;
}