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easy-cipher-mate

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A CLI and programmatic tool for encryption/decryption supporting AES-GCM and ChaCha20-Poly1305 algorithms, with text encoding options and line-by-line text file processing.

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import { IEncryptionAlgorithm, EncryptionResult, EncryptionConfigType } from '../encryption/IEncryptionAlgorithm'; import { TextEncoding } from '../utils/encodingUtils'; export declare class EncryptionService<TAlgorithm extends IEncryptionAlgorithm<any>, TConfig extends EncryptionConfigType<TAlgorithm>> { private algorithm; private algorithmConfig; constructor(algorithm: TAlgorithm, algorithmConfig: TConfig); encryptText(plaintext: string, encoding?: TextEncoding): Promise<EncryptionResult>; decryptText(encryptedData: ArrayBuffer, encoding?: TextEncoding): Promise<string>; encryptFile(fileBuffer: ArrayBuffer, encoding?: TextEncoding): Promise<EncryptionResult>; decryptFile(encryptedBuffer: ArrayBuffer, encoding?: TextEncoding): Promise<ArrayBuffer>; encryptFileByName(fileName: string): Promise<EncryptionResult>; decryptFileByName(encryptedResult: EncryptionResult, fileName: string): Promise<void>; arrayBufferToString(buffer: ArrayBuffer): string; stringToArrayBuffer(str: string): ArrayBuffer; }