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Remove LedgerWallet direct integration

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This commit is contained in:
nicolas.dorier
2020-05-25 07:41:30 +09:00
parent 6e0c090622
commit 7e5d269c39
17 changed files with 7 additions and 814 deletions
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77
BTCPayServer/Controllers/StoresController.BTCLike.cs
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@@ -15,7 +15,6 @@ using BTCPayServer.Models;
using BTCPayServer.Models.StoreViewModels;
using BTCPayServer.Payments;
using BTCPayServer.Services;
using LedgerWallet;
using Microsoft.AspNetCore.Http;
using Microsoft.AspNetCore.Mvc;
using NBitcoin;
@@ -61,82 +60,6 @@ namespace BTCPayServer.Controllers
return View(vm);
}
class GetXPubs
{
public BitcoinExtPubKey ExtPubKey { get; set; }
public DerivationStrategyBase DerivationScheme { get; set; }
public HDFingerprint RootFingerprint { get; set; }
public string Source { get; set; }
}
[HttpGet]
[Route("{storeId}/derivations/{cryptoCode}/ledger/ws")]
public async Task<IActionResult> AddDerivationSchemeLedger(
string storeId,
string cryptoCode,
string command,
string keyPath = "")
{
if (!HttpContext.WebSockets.IsWebSocketRequest)
return NotFound();
var webSocket = await HttpContext.WebSockets.AcceptWebSocketAsync();
var hw = new LedgerHardwareWalletService(webSocket);
object result = null;
var network = _NetworkProvider.GetNetwork<BTCPayNetwork>(cryptoCode);
using (var normalOperationTimeout = new CancellationTokenSource())
{
normalOperationTimeout.CancelAfter(TimeSpan.FromMinutes(30));
try
{
if (command == "test")
{
result = await hw.Test(normalOperationTimeout.Token);
}
if (command == "getxpub")
{
var k = KeyPath.Parse(keyPath);
if (k.Indexes.Length == 0)
throw new FormatException("Invalid key path");
var getxpubResult = new GetXPubs();
getxpubResult.ExtPubKey = await hw.GetExtPubKey(network, k, normalOperationTimeout.Token);
var segwit = network.NBitcoinNetwork.Consensus.SupportSegwit;
var derivation = network.NBXplorerNetwork.DerivationStrategyFactory.CreateDirectDerivationStrategy(getxpubResult.ExtPubKey, new DerivationStrategyOptions()
{
ScriptPubKeyType = segwit ? ScriptPubKeyType.SegwitP2SH : ScriptPubKeyType.Legacy
});
getxpubResult.DerivationScheme = derivation;
getxpubResult.RootFingerprint = (await hw.GetExtPubKey(network, new KeyPath(), normalOperationTimeout.Token)).ExtPubKey.PubKey.GetHDFingerPrint();
getxpubResult.Source = hw.Device;
result = getxpubResult;
}
}
catch (OperationCanceledException)
{ result = new LedgerTestResult() { Success = false, Error = "Timeout" }; }
catch (Exception ex)
{ result = new LedgerTestResult() { Success = false, Error = ex.Message }; }
finally { hw.Dispose(); }
try
{
if (result != null)
{
UTF8Encoding UTF8NOBOM = new UTF8Encoding(false);
var bytes = UTF8NOBOM.GetBytes(JsonConvert.SerializeObject(result, network.NBXplorerNetwork.JsonSerializerSettings));
using var cts = new CancellationTokenSource(2000);
await webSocket.SendAsync(new ArraySegment<byte>(bytes), WebSocketMessageType.Text, true, cts.Token);
}
}
catch { }
finally
{
await webSocket.CloseSocket();
}
}
return new EmptyResult();
}
private DerivationSchemeSettings GetExistingDerivationStrategy(string cryptoCode, StoreData store)
{
var id = new PaymentMethodId(cryptoCode, PaymentTypes.BTCLike);