import type { BinaryLike, Cipher, Decipher } from 'node:crypto';
import type { TransformOptions } from 'node:stream';
import { BaseCipher } from '../../base';
import type { DesCipherAlgorithm, DesCipherEncodingOptions, DesCipherMode } from '../../types';
export declare abstract class BaseDesCipher extends BaseCipher {
    #private;
    constructor(key: BinaryLike, mode: DesCipherMode, encodingOptions?: DesCipherEncodingOptions);
    get algorithm(): DesCipherAlgorithm;
    protected createCipher(iv: BinaryLike | null, options?: TransformOptions): Cipher;
    protected createDecipher(iv: BinaryLike | null, options?: TransformOptions): Decipher;
}
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