Utilities.AesEncryptor 8.0.945

Utilities.AesEncryptor

Installation

dotnet add package Utilities.AesEncryptor

Using service

Register services

using Utilities.AesEncryptor.Interfaces;
using Utilities.AesEncryptor.Services;

ConfigureServices(IServiceCollection services)
{
	// this injects as SINGLETON
	services.AddSingleton<IAesService, AesService>();
}

Using service

By default, AES-256 encryption/decryption will be used. You can specify the Key and IV (Initialization Vector) for encryption.

IV is optional, if you don't provide it, the service will generate a random IV.

With AES-256, the key size is 256 bits (32 bytes) and the IV size is 128 bits (16 bytes).

using Utilities.AesEncryptor.Interfaces;

public class MyProcess
{
	private readonly IAesService _aesService;

	public MyProcess(IAesService aesService) =>
		_aesService = aesService;

	public string EncryptSomething() =>
		_aesService.Encrypt("PlainText", "Key", "IV");

	public string DecryptSomething() =>
		_aesService.Decrypt("CipherText", "Key", "IV");
}

AES-256-GCM

You can use AES-256-GCM encryption/decryption by specifying the EncryptorType parameter.

Nonce (IV) and Tag is generated automatically, provided Nonce(IV) will be ignored.

public string GcmEncryptSomething() =>
	_aesService.Encrypt("PlainText", "Key", encryptorType: EncryptorType.AesGcm);

public string GcmDecryptSomething() =>
	_aesService.Decrypt("CipherText", "Key",  encryptorType: EncryptorType.AesGcm);