declare const SESSION_COOKIE: string;
declare const SESSION_TTL_SECONDS: number;
declare const SESSION_REMEMBER_TTL_SECONDS: number;
interface CreateSessionCookieOptions {
    remember?: boolean;
}
interface SignedSession {
    userId: number;
    issuedAt: number;
}
declare function sessionCookieName(): string;
declare function sessionTtlSeconds(): number;
declare function sessionRememberTtlSeconds(): number;
declare function readSession(request: Request): SignedSession | null;
declare function readSessionUserId(request: Request): number | null;
declare function isSessionInvalidated(issuedAt: number, validAfter: Date | string | null | undefined): boolean;
interface SessionCookieDetails {
    header: string;
    userId: number;
    issuedAt: number;
    ttlSeconds: number;
}
declare function createSessionCookieDetails(userId: number, options?: CreateSessionCookieOptions): SessionCookieDetails;
declare function createSessionCookie(userId: number, options?: CreateSessionCookieOptions): string;
declare function clearSessionCookie(): string;
export type { CreateSessionCookieOptions, SessionCookieDetails, SignedSession };
export { clearSessionCookie, createSessionCookie, createSessionCookieDetails, isSessionInvalidated, readSession, readSessionUserId, SESSION_COOKIE, SESSION_REMEMBER_TTL_SECONDS, SESSION_TTL_SECONDS, sessionCookieName, sessionRememberTtlSeconds, sessionTtlSeconds, };