简化的DES加密和解密128位块纯文本 [英] Simplified DES Encrypt and Decrypt 128 bit-block plain text

问题描述

亲爱的所有人，

你好.谁能用c#源代码帮助我，用简化的DES(S-DES)加密和解密128位纯文本块?我知道C#在System.Security.Cryptography命名空间中具有特殊的类，但我希望将其用于学术用途.

的确谢谢你，
达沃德，MB

Dear All,

Hi. Can anyone help me with c# source code to encrypt and decrypt 128-bit-block of plain text with simplified DES (S-DES)? I know C# have special class in System.Security.Cryptography namespace but I want it for academic use.

Thank you indeed,
Davood, MB

推荐答案

正如您所说，DES类存在:表示这是您的家庭作业，并且您想提交一些作为您自己的原创作品！ :laugh:

As you say, the DES class exists: http://msdn.microsoft.com/en-us/library/system.security.cryptography.des.aspx[^] - so why not use it? the MSDN link even provides a working example of how to use it!

Unless of course "but I want it for academic use" means it''s your homework and you want to submit something as your own original work! :laugh:

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