public App(IHidDevice keepKeyHidDevice)
{
_KeepKeyManager = new KeepKeyManager(KeepKeyPinPad.GetPin, keepKeyHidDevice);
InitializeComponent();
keepKeyHidDevice.Connected += KeepKeyHidDevice_Connected;
MainNavigationPage = new NavigationPage(new MainPage());
MainPage = MainNavigationPage;
}
/// <summary>
/// TODO: This should be made in to a unit test but it's annoying to add the UI for a unit test as the KeepKey requires human intervention for the pin
/// </summary>
/// <returns></returns>
private static async Task Go()
{
try
{
using (var keepKeyHid = await Connect())
{
using (var keepKeyManager = new KeepKeyManager(GetPin, keepKeyHid))
{
await keepKeyManager.InitializeAsync();
var cointTable = await keepKeyManager.GetCoinTable();
keepKeyManager.CoinUtility = new KeepKeyCoinUtility(cointTable);
var tasks = new List <Task>();
for (uint i = 0; i < 50; i++)
{
tasks.Add(DoGetAddress(keepKeyManager, i));
}
await Task.WhenAll(tasks);
for (uint i = 0; i < 50; i++)
{
var address = await GetAddress(keepKeyManager, i);
Console.WriteLine($"Index: {i} (No change) - Address: {address}");
if (address != _Addresses[i])
{
throw new Exception("The ordering got messed up");
}
}
var addressPath = new BIP44AddressPath(false, 60, 0, false, 0);
var ethAddress = await keepKeyManager.GetAddressAsync(addressPath, false, false);
Console.WriteLine($"First ETH address: {ethAddress}");
Console.WriteLine("All good");
Console.ReadLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
Console.ReadLine();
}
}
public override async Task Initialize()
{
if (AddressDeriver != null)
{
return;
}
var keepKeyDevice = await Connect();
var keepKeyManager = new KeepKeyManager(GetPin, keepKeyDevice);
await keepKeyManager.InitializeAsync();
AddressDeriver = keepKeyManager;
}
private static async Task <string> GetAddress(KeepKeyManager keepKeyManager, uint i)
{
return(await keepKeyManager.GetAddressAsync(new BIP44AddressPath(true, 0, 0, false, i), false, false));
}
private static async Task DoGetAddress(KeepKeyManager keepKeyManager, uint i)
{
var address = await GetAddress(keepKeyManager, i);
_Addresses[i] = address;
}
/// <summary>
/// TODO: This should be made in to a unit test but it's annoying to add the UI for a unit test as the KeepKey requires human intervention for the pin
/// </summary>
/// <returns></returns>
private static async Task Go()
{
try
{
using (var keepKeyHid = await Connect())
{
Console.WriteLine();
Console.WriteLine("PIN CHALLENGE!!");
Console.WriteLine("┌───┬───┬───┐");
Console.WriteLine("│ 7 │ 8 │ 9 │");
Console.WriteLine("├───┼───┼───┤");
Console.WriteLine("│ 4 │ 5 │ 6 │");
Console.WriteLine("├───┼───┼───┤");
Console.WriteLine("│ 1 │ 2 │ 3 │");
Console.WriteLine("└───┴───┴───┘");
Console.WriteLine("Match the device screen with the above and enter the numbers of your scrambled pin below, press <enter> to send.");
Console.WriteLine();
using (var keepKeyManager = new KeepKeyManager(GetPin, keepKeyHid))
{
await keepKeyManager.InitializeAsync();
var cointTable = await keepKeyManager.GetCoinTable();
keepKeyManager.CoinUtility = new KeepKeyCoinUtility(cointTable);
var tasks = new List <Task>();
for (uint i = 0; i < 50; i++)
{
tasks.Add(DoGetAddress(keepKeyManager, i));
}
await Task.WhenAll(tasks);
for (uint i = 0; i < 50; i++)
{
var address = await GetAddress(keepKeyManager, i);
Console.WriteLine($"Index: {i} (No change) - Address: {address}");
if (address != _Addresses[i])
{
throw new Exception("The ordering got messed up");
}
}
var addressPath = new BIP44AddressPath(false, 60, 0, false, 0);
var ethAddress = await keepKeyManager.GetAddressAsync(addressPath, false, false);
Console.WriteLine($"First ETH address: {ethAddress}");
Console.WriteLine("All good");
Console.ReadLine();
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
Console.ReadLine();
}
}
