SHA-1 Algorithm in Windows Phone

In my Windows Phone application I need to get hash using SHA-1 Algorithm. How can I do this? For example I have string text="1234";


You would use the SHA1Managed class to compute the hash of a byte array. Probably do something like this:

var sha = new SHA1Managed(); 
var bytes = System.Text.Encoding.UTF8.GetBytes(text);
byte[] resultHash = sha.ComputeHash(bytes);

SHA1 sha = new SHA1CryptoServiceProvider(); 
byte[] result = sha.ComputeHash(System.Text.Encoding.UTF8.GetBytes(text));

You should use System.Security.Cryptography.SHA1Managed class.

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