How do i sign variables?

Posted by acidzombie24 on Stack Overflow See other posts from Stack Overflow or by acidzombie24
Published on 2010-03-22T21:38:55Z Indexed on 2010/03/22 21:41 UTC
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Filed under:

c#

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.NET

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encryption

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signing

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security

I have a few variables that must be stored on the client side. As usual anything on client side can be tampered. I would like to sign a few variables and verified them when the data is sent back to the server. At the moment i think they are 5 64bit vars.

On the server i would like to sign those 5 variables, then ensure the signature is valid when the client sends it back. How do i do this using C# .NET?

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