AES-128

AES-128

var str = "qwertyuio";
			byte[] key = new byte[]{0,134,84,0,67,0,0,53,0,0,125,0,23,0,0,33};//Encoding.ASCII.GetBytes("1234567890123456");
			var res = RpcClient.EncryptBytesAes(str, key, new byte[]{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0});
			Console.WriteLine(BitConverter.ToString(res));
			Console.WriteLine(RpcClient.DecryptBytesAes(res, key, new byte[]{0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}));

public static byte[] EncryptBytesAes(string input, byte[] key, byte[] initialVector)
		{
			byte[] encrypted;
			using (AesManaged aesAlg = new AesManaged())
			{
				aesAlg.BlockSize = aesAlg.LegalBlockSizes[0].MinSize;
				aesAlg.KeySize = aesAlg.LegalKeySizes[0].MinSize;
				aesAlg.Mode = CipherMode.ECB;
				aesAlg.Key = key;
				aesAlg.IV = initialVector;
				aesAlg.Padding = PaddingMode.Zeros;
				ICryptoTransform encryptor = aesAlg.CreateEncryptor(aesAlg.Key, aesAlg.IV);
				using (MemoryStream msEncrypt = new MemoryStream())
				{
					using (CryptoStream csEncrypt = new CryptoStream(msEncrypt, encryptor, CryptoStreamMode.Write))
					{
						using (StreamWriter swEncrypt = new StreamWriter(csEncrypt))
						{
							swEncrypt.Write(input);
						}
						encrypted = msEncrypt.ToArray();
					}
				}
			}
			return encrypted;
		}

		public static string DecryptBytesAes(byte[] input, byte[] key, byte[] initialVector)
		{
			string plaintext = null;
			using (AesManaged aesAlg = new AesManaged())
			{
				aesAlg.BlockSize = aesAlg.LegalBlockSizes[0].MinSize;
				aesAlg.KeySize = aesAlg.LegalKeySizes[0].MinSize;
				aesAlg.Mode = CipherMode.ECB;
				aesAlg.Key = key;
				aesAlg.IV = initialVector;
				aesAlg.Padding = PaddingMode.Zeros;
				ICryptoTransform decryptor = aesAlg.CreateDecryptor(aesAlg.Key, aesAlg.IV);
				using (MemoryStream msDecrypt = new MemoryStream(input))
				{
					using (CryptoStream csDecrypt = new CryptoStream(msDecrypt, decryptor, CryptoStreamMode.Read))
					{
						using (StreamReader srDecrypt = new StreamReader(csDecrypt))
						{
							plaintext = srDecrypt.ReadToEnd();
						}
					}
				}
				
			}
			return plaintext;
			
		}