public void RoundTrip_Protect()
{
// Roundtrip a message using DPAPI protection
const string message = "The dog jumped over the fence #@//\\\\$";
var messageBytes = Encoding.ASCII.GetBytes(message);
var protectedBytes = DPAPI.ProtectData(messageBytes, true);
var unProtectedBytes = DPAPI.UnProtectData(protectedBytes, true);
Assert.AreEqual(messageBytes, unProtectedBytes);
}
/// <summary>
/// Encrypt and save a security token
/// </summary>
/// <param name="filePath">The path to the file where the security token should be stored</param>
/// <param name="token">The security token to encrypt and save</param>
private static void SetSecurityToken(string filePath, byte[] token)
{
try
{
token = DPAPI.ProtectData(token, true);
File.WriteAllBytes(filePath, token);
}
catch (Exception ex)
{
Log.Error(LogName, "Could not save security token");
Log.Error(LogName, ex);
}
}
public void NullProtect()
{
Assert.Throws <ArgumentNullException>(() => DPAPI.ProtectData(null, true));
}
