import { PreKey } from '@wireapp/api-client/lib/auth';
import { Cryptobox } from '@wireapp/cryptobox';
import { CRUDEngine } from '@wireapp/store-engine';
import { CryptoClient } from './CryptoClient.types';
type Config = {
    onNewPrekeys: (prekeys: PreKey[]) => void;
};
export declare function buildClient(storeEngine: CRUDEngine, config: Config & {
    nbPrekeys: number;
}): CryptoboxWrapper;
export declare class CryptoboxWrapper implements CryptoClient {
    private readonly cryptobox;
    readonly version: string;
    constructor(cryptobox: Cryptobox, config: Config);
    getNativeClient(): Cryptobox;
    encrypt(sessions: string[], plainText: Uint8Array): Promise<Map<string, Uint8Array>>;
    decrypt(sessionId: string, message: Uint8Array): Promise<Uint8Array>;
    init(): Promise<void>;
    create(_nbPrekeys: number, entropy?: Uint8Array): Promise<{
        prekeys: {
            id: number;
            key: string;
        }[];
        lastPrekey: {
            id: number;
            key: string;
        };
    }>;
    getFingerprint(): Promise<string>;
    getRemoteFingerprint(sessionId: string): Promise<string>;
    sessionFromMessage(sessionId: string, message: Uint8Array): Promise<Uint8Array>;
    consumePrekey(): Promise<void>;
    sessionFromPrekey(sessionId: string, prekey: Uint8Array): Promise<undefined>;
    sessionExists(sessionId: string): Promise<boolean>;
    saveSession(): Promise<void>;
    deleteSession(sessionId: string): Promise<void>;
    newPrekey(): Promise<{
        id: number;
        key: string;
    }>;
    debugBreakSession(sessionId: string): Promise<void>;
    debugResetIdentity(): Promise<void>;
    wipe(): Promise<void>;
}
export {};
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