/// <reference types="node" resolution-mode="require"/>
import type { DB, DBTransaction, LevelPath } from '@matrixai/db';
import type { SessionToken } from './types.js';
import type KeyRing from '../keys/KeyRing.js';
import Logger from '@matrixai/logger';
import { createDestroyStartStop } from '@matrixai/async-init';
interface SessionManager extends createDestroyStartStop.CreateDestroyStartStop {
}
declare class SessionManager {
    static createSessionManager({ db, keyRing, expiry, logger, fresh, }: {
        db: DB;
        keyRing: KeyRing;
        expiry?: number;
        logger?: Logger;
        fresh?: boolean;
    }): Promise<SessionManager>;
    readonly expiry?: number;
    protected logger: Logger;
    protected db: DB;
    protected keyRing: KeyRing;
    protected sessionsDbPath: LevelPath;
    constructor({ db, keyRing, expiry, logger, }: {
        db: DB;
        keyRing: KeyRing;
        expiry?: number;
        logger: Logger;
    });
    start({ fresh, }?: {
        fresh?: boolean;
    }): Promise<void>;
    stop(): Promise<void>;
    destroy(): Promise<void>;
    resetKey(tran?: DBTransaction): Promise<void>;
    /**
     * Creates session token
     * This is not blocked by key reset
     * @param expiry Seconds from now or default
     * @param tran
     */
    createToken(expiry?: number | undefined, tran?: DBTransaction): Promise<SessionToken>;
    verifyToken(token: SessionToken, tran?: DBTransaction): Promise<boolean>;
    protected setupKey(): Promise<Buffer>;
}
export default SessionManager;