/// <reference types="node" />
import { Result } from 'neverthrow';
export declare const validateMaxLength: (expectedMaxLength: number, name: string, buffer: Buffer) => Result<Buffer, Error>;
export declare const validateMinLength: (expectedMinLength: number, name: string, buffer: Buffer) => Result<Buffer, Error>;
export declare const validateLength: (expectedLength: number, name: string, buffer: Buffer) => Result<Buffer, Error>;
//# sourceMappingURL=utils.d.ts.map