/** @param {number} size */
export function randomBytes(size: number): Promise<Uint8Array>;
/** @param {number} size */
export function randomBlob(size: number): Promise<{
    cid: CID<unknown, 85, 18, 1>;
    bytes: Uint8Array;
}>;
/**
 * @param {number} length
 * @param {number} size
 */
export function randomCargo(length: number, size: number): Promise<{
    link: import("@web3-storage/data-segment").PieceLink;
    height: number;
    root: import("@web3-storage/data-segment").MerkleTreeNode;
    content: CID<unknown, 85, 18, 1>;
    padding: bigint;
    bytes: Uint8Array;
}[]>;
/**
 * @param {number} length
 * @param {number} size
 */
export function randomAggregate(length: number, size: number): Promise<{
    pieces: {
        link: import("@web3-storage/data-segment").PieceLink;
        height: number;
        root: import("@web3-storage/data-segment").MerkleTreeNode;
        content: CID<unknown, 85, 18, 1>;
        padding: bigint;
        bytes: Uint8Array;
    }[];
    aggregate: import("@web3-storage/data-segment").AggregateView;
}>;
export function validateAuthorization(): {
    ok: {};
};
import { CID } from 'multiformats';
//# sourceMappingURL=utils.d.ts.map