import { PresignOptions, PresignParams, PresignResponse } from './types';
/**
 * Generates a presigned URL for uploading or downloading a file.
 * @param params - Parameters for generating presigned URL
 * @param options - Additional options for the presigned URL
 * @returns Promise resolving to a presigned URL
 */
export declare function generatePresignedUrl(params: PresignParams, options?: PresignOptions): Promise<PresignResponse>;
export declare function makeFilePublic(fileName: string): Promise<void>;
export * from './types';