Audio Encryption and Decryption In C#.

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encryption

audio

Hi,

I want to play an audio file using C#. How can I achieve it. How to encrypt and decrypt an audio file using C#.

Posted 11-Apr-12 19:12pm

Velkumar Kannan

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Sergey Alexandrovich Kryukov 12-Apr-12 2:45am

Enctyption/decription is too general. Any requirements? I'm not sure you know them. First you need to know what cryptography can do in principle...
--SA

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Sergey Alexandrovich Kryukov · Answer 1 · 2012-04-11T20:43:00

Encryption algorithms do not care about particular content of the data to be encrypted or decrypted. They all work with arrays of bytes, nothing else, so any file can be processed in the same way. The problem is: by encryption, you might mean few very different things. You need to understand what you really need. So, first learn the subject.

On the .NET side, start here:
http://msdn.microsoft.com/en-us/library/system.security.cryptography.aspx[^],
http://msdn.microsoft.com/en-us/library/92f9ye3s.aspx[^].

For general understanding of encryption, please see:
http://en.wikipedia.org/wiki/Encryption[^],
http://en.wikipedia.org/wiki/Cryptography[^],
http://en.wikipedia.org/wiki/Outline_of_cryptography[^],
http://en.wikipedia.org/wiki/Public-key_cryptography[^],
http://en.wikipedia.org/wiki/Symmetric_cryptography[^].

—SA