import type { Request, Express } from 'express';
import { OAuth2Model } from './oauth2-model';
export interface CookieOptions {
    /** Convenient option for setting the expiry time relative to the current time in **milliseconds**. */
    maxAge?: number | undefined;
    /** Indicates if the cookie should be signed. */
    signed?: boolean | undefined;
    /** Expiry date of the cookie in GMT. If not specified or set to 0, create a session cookie. */
    expires?: Date | undefined;
    /** Flags the cookie to be accessible only by the web server. */
    httpOnly?: boolean | undefined;
    /** Path for the cookie. Defaults to “/”. */
    path?: string | undefined;
    /** Domain name for the cookie. Defaults to the domain name of the app. */
    domain?: string | undefined;
    /** Marks the cookie to be used with HTTPS only. */
    secure?: boolean | undefined;
    /** A synchronous function used for cookie value encoding. Defaults to encodeURIComponent. */
    encode?: ((val: string) => string) | undefined;
    /** Value of the “SameSite” Set-Cookie attribute. */
    sameSite?: boolean | 'lax' | 'strict' | 'none' | undefined;
    /** Value of the “Priority” Set-Cookie attribute. */
    priority?: 'low' | 'medium' | 'high';
    /** Marks the cookie to use partitioned storage. */
    partitioned?: boolean | undefined;
}
/**
 * Create an OAuth2 server on the given Express app.
 *
 * @param adapter The adapter instance
 * @param options Options
 * @param options.app The Express app
 * @param options.secure Whether the connection is secure (default: false)
 * @param options.accessLifetime Access token expiration in seconds (default: 1 hour)
 * @param options.refreshLifetime Refresh token expiration in seconds (default: 30 days)
 * @param options.noBasicAuth Do not allow basic authentication
 * @param options.loginPage The login page URL (default: empty and someone else will handle the login). It could be a function too
 */
export declare function createOAuth2Server(adapter: ioBroker.Adapter, options: {
    app: Express;
    secure?: boolean;
    accessLifetime?: number;
    refreshLifetime?: number;
    noBasicAuth?: boolean;
    loginPage?: string | ((req: Request) => string);
}): OAuth2Model;