pb 如何实现3DES加密

[ashinhao]

使用pb进行通信，通信接口需要 进行3des加密 java的实例代码是这样的

private static byte[] defaultIV = { 49, 50, 51, 52, 53, 54, 55, 56 };
private static String DES_ALGORITHM = "DESede/CBC/PKCS5Padding";


private static String Decode(String message,String srckey) throws UnsupportedEncodingException{
String key = getTrueKey(srckey);
byte[] desKey = key.getBytes();
byte[] msgByte = EncryptUtils.decodeBase64(message);
byte[] decodeByte = EncryptUtils.DESede(msgByte, DES_ALGORITHM, Cipher.DECRYPT_MODE, desKey, defaultIV);
return new String(decodeByte, "UTF-8");
}

有没有方法在PB中实现，或者谁有用过的可以支持的dll文件

[wzh2021]

还是写个dll，给pb调用吧

[softvery]

https://blog.csdn.net/softvery/article/details/89052805 guo_vdn.desDecode(mle_2.text,sle_key.text)