SHA-1 Algorithm in Windows Phone

Question

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";

Duplicate of http://stackoverflow.com/questions/6485758/sha1-with-salt-on-windows-phone-7 — Ani, Jun 11 '12 at 13:16
@revolutionkpi That doesn't mean that the answer isn't helpful / right. — vcsjones, Jun 11 '12 at 13:19
in my case, as I wrote in my question I want to find out how to implement this in Windows Phone) — revolutionkpi, Jun 11 '12 at 13:20

score 5 · Accepted Answer · answered Jun 11 '12 at 13:20

5

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);

answered Jun 11 '12 at 13:20

vcsjones

score 0 · Answer 2 · edited Jun 11 '12 at 13:19

0

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

edited Jun 11 '12 at 13:19

vcsjones

answered Jun 11 '12 at 13:17

there is no SHA1CryptoServiceProvider Class in Windows Phone – revolutionkpi Jun 11 '12 at 13:19
@KarthikKumarViswanathan, No it isn't there on Windows Phone. The only SHA implementation available on Windows Phone 7 is `SHA1Managed`. – vcsjones Jun 11 '12 at 13:24

score 0 · Answer 3 · answered Jun 11 '12 at 13:22

0

answered Jun 11 '12 at 13:22

ie.

3 Answers3