import { HalfCryptoKeyPair } from "encryption/types";
import { JSONValue } from "encoding/json/types";
import { EncryptedData as InternalEncryptedData } from "./symmetric-data-encryptor";
export interface EncryptedKey {
    encrypted_key: string;
}
export interface EncryptedData {
    encrypted_key: EncryptedKey;
    encrypted_data: InternalEncryptedData;
}
export interface AsymmetricDataEncryptorI {
    encrypt(jsonableInput: JSONValue): Promise<EncryptedData>;
    decrypt(encryptedObject: EncryptedData, encryptedKeyOverride?: string): Promise<JSONValue>;
    update(newData: JSONValue, existingEncryptedObject: EncryptedData, encryptedKeyOverride?: string): Promise<EncryptedData>;
    share(encryptedObject: EncryptedData, publicKeyObj: JsonWebKey, encryptedKeyOverride?: string): Promise<string>;
    exportPublicKey(): Promise<JsonWebKey>;
    encryptPrivateKey(publicKeyObjToShareWith: JsonWebKey): Promise<EncryptedData>;
}
export declare function AsymmetricDataEncryptor(encryptionKeyPair: CryptoKeyPair | HalfCryptoKeyPair): AsymmetricDataEncryptorI;
export declare namespace AsymmetricDataEncryptor {
    var decodePublicKey: (publicKeyObj: JsonWebKey) => Promise<CryptoKey>;
    var getDefaultAlgorithm: () => RsaHashedKeyGenParams;
    var generateKeyPair: () => Promise<CryptoKeyPair>;
}