java - Data encryption from WinDev to Java

Question

I have two applications:

• Windev app which generates a secret key.
• Java app which receives and uses the key.

I want to encrypt the key in Windev and decrypt it in my java application.

Now Windev supports these encryption types: cryptAnsi, cryptFast, cryptRC516, cryptSecure. More details here.

I want to know Which of these encryptions can be decrypted in Java.

Answer 1

实现 Blowfish 算法的默认 'cryptFast' 可以与BouncyCastle加密库一起使用。

Answer 2

您应该使用相同的库来生成和使用您的密钥。您可以使用javaload()函数在 windev 应用程序中使用 java 库。这样做，您将向您的 windev 应用程序添加一个新的依赖项 (jvm.dll)，但您将确定使用哪种类型的加密。我已经尝试从 pcsoft（windev 编辑器）获取有关它的信息，但从未得到它。