相当于用于AES的Java SecretKeySpec
本文关键字：Java SecretKeySpec AES 用于 相当于 | 更新日期: 2023-09-27 18:03:27
我用java编写了以下代码。我需要相应的c#。
Key key = new SecretKeySpec(keyValue, "AES");
Cipher c = Cipher.getInstance("AES");
c.init(1, key);
byte[] encVal = c.doFinal(Data.getBytes());
encryptedValue = new BASE64Encoder().encode(encVal);
这里的c#代码在java中是等价的。
System.Text.UTF8Encoding UTF8 = new System.Text.UTF8Encoding();
AesManaged tdes = new AesManaged();
tdes.Key = UTF8.GetBytes(keyValue);
tdes.Mode = CipherMode.ECB;
tdes.Padding = PaddingMode.PKCS7;
ICryptoTransform crypt = tdes.CreateEncryptor();
byte[] plain = Encoding.UTF8.GetBytes(text);
byte[] cipher = crypt.TransformFinalBlock(plain, 0, plain.Length);
String encryptedText = Convert.ToBase64String(cipher);