import * as Native from './Native.js';
import { PrivateKey, PublicKey } from './EcKeys.js';
export declare class KEMPublicKey {
    readonly _nativeHandle: Native.KyberPublicKey;
    private constructor();
    static _fromNativeHandle(handle: Native.KyberPublicKey): KEMPublicKey;
    static deserialize(buf: Uint8Array<ArrayBuffer>): KEMPublicKey;
    serialize(): Uint8Array<ArrayBuffer>;
}
export declare class SignedPreKeyRecord implements SignedPublicPreKey {
    readonly _nativeHandle: Native.SignedPreKeyRecord;
    private constructor();
    static _fromNativeHandle(nativeHandle: Native.SignedPreKeyRecord): SignedPreKeyRecord;
    static new(id: number, timestamp: number, pubKey: PublicKey, privKey: PrivateKey, signature: Uint8Array<ArrayBuffer>): SignedPreKeyRecord;
    static deserialize(buffer: Uint8Array<ArrayBuffer>): SignedPreKeyRecord;
    id(): number;
    privateKey(): PrivateKey;
    publicKey(): PublicKey;
    serialize(): Uint8Array<ArrayBuffer>;
    signature(): Uint8Array<ArrayBuffer>;
    timestamp(): number;
}
/** The public information contained in a {@link SignedPreKeyRecord} */
export type SignedPublicPreKey = {
    id: () => number;
    publicKey: () => PublicKey;
    signature: () => Uint8Array<ArrayBuffer>;
};
export declare class PreKeyBundle {
    readonly _nativeHandle: Native.PreKeyBundle;
    private constructor();
    static _fromNativeHandle(handle: Native.PreKeyBundle): PreKeyBundle;
    static new(registration_id: number, device_id: number, prekey_id: number | null, prekey: PublicKey | null, signed_prekey_id: number, signed_prekey: PublicKey, signed_prekey_signature: Uint8Array<ArrayBuffer>, identity_key: PublicKey, kyber_prekey_id: number, kyber_prekey: KEMPublicKey, kyber_prekey_signature: Uint8Array<ArrayBuffer>): PreKeyBundle;
    deviceId(): number;
    identityKey(): PublicKey;
    preKeyId(): number | null;
    preKeyPublic(): PublicKey | null;
    registrationId(): number;
    signedPreKeyId(): number;
    signedPreKeyPublic(): PublicKey;
    signedPreKeySignature(): Uint8Array<ArrayBuffer>;
    kyberPreKeyId(): number;
    kyberPreKeyPublic(): KEMPublicKey;
    kyberPreKeySignature(): Uint8Array<ArrayBuffer>;
}