using System;
using System.Security.Cryptography;
 
public class Test
{
	public static void Main()
	{
		Console.WriteLine(CriptSha1("teste"));
	}
 
	public static string CriptSha1(string secret)
	{
 
	    string result = "";
 
	    byte[] key = System.Text.Encoding.UTF8.GetBytes(secret);
 
	    SHA1 sha1 = SHA1Managed.Create();
 
	    byte[] hash = sha1.ComputeHash(key);
 
	    foreach (byte b in hash)
	    {
	        result += b.ToString("X2");
	    }
 
	    return result;
	}
}

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