public override object Clone()
{
var clone = new TrackerBehavior(_Tracker, _ExplicitChain);
clone.FalsePositiveRate = FalsePositiveRate;
clone._SkipBefore = _SkipBefore;
clone._CurrentProgress = _CurrentProgress;
return(clone);
}
protected override void AttachCore()
{
_Tracker = AttachedNode.Behaviors.Find <TrackerBehavior>();
if (_Tracker != null)
{
AttachedNode.MessageReceived += AttachedNode_MessageReceived;
AttachedNode.Disconnected += AttachedNode_Disconnected;
AttachedNode.StateChanged += AttachedNode_StateChanged;
}
}
/// <summary>
/// Configure the components of the wallet
/// </summary>
/// <param name="group">The group to use</param>
public void Configure(NodesGroup group)
{
if (group == null)
{
throw new ArgumentNullException("group");
}
var parameters = group.NodeConnectionParameters;
group.Requirements.MinVersion = ProtocolVersion.PROTOCOL_VERSION;
group.Requirements.RequiredServices |= NodeServices.Network;
var chain = parameters.TemplateBehaviors.Find <ChainBehavior>();
if (chain == null)
{
chain = new ChainBehavior(new ConcurrentChain(_Parameters.Network));
parameters.TemplateBehaviors.Add(chain);
}
if (chain.Chain.Genesis.HashBlock != _Parameters.Network.GetGenesis().GetHash())
{
throw new InvalidOperationException("ChainBehavior with invalid network chain detected");
}
var addrman = parameters.TemplateBehaviors.Find <AddressManagerBehavior>();
if (addrman == null)
{
addrman = new AddressManagerBehavior(new AddressManager());
parameters.TemplateBehaviors.Add(addrman);
}
var tracker = parameters.TemplateBehaviors.Find <TrackerBehavior>();
if (tracker == null)
{
tracker = new TrackerBehavior(new Tracker(), chain.Chain);
parameters.TemplateBehaviors.Add(tracker);
}
var wallet = FindWalletBehavior(parameters.TemplateBehaviors);
if (wallet == null)
{
wallet = new WalletBehavior(this);
parameters.TemplateBehaviors.Add(wallet);
}
_Group = group;
if (_ListenedTracker != null)
{
_ListenedTracker.NewOperation -= _ListenerTracked_NewOperation;
}
_ListenedTracker = tracker.Tracker;
_ListenedTracker.NewOperation += _ListenerTracked_NewOperation;
}
protected override void AttachCore()
{
_Tracker = AttachedNode.Behaviors.Find <TrackerBehavior>();
if (_Tracker != null)
{
AttachedNode.Disconnected += AttachedNode_Disconnected;
AttachedNode.StateChanged += AttachedNode_StateChanged;
}
_Broadcast = BroadcastHub.GetBroadcastHub(AttachedNode);
if (_Broadcast != null)
{
_Broadcast.TransactionBroadcasted += _Broadcast_TransactionBroadcasted;
_Broadcast.TransactionRejected += _Broadcast_TransactionRejected;
}
}
protected override void AttachCore()
{
#pragma warning disable CS0612 // Type or member is obsolete
_Tracker = AttachedNode.Behaviors.Find <TrackerBehavior>();
#pragma warning restore CS0612 // Type or member is obsolete
if (_Tracker != null)
{
AttachedNode.Disconnected += AttachedNode_Disconnected;
AttachedNode.StateChanged += AttachedNode_StateChanged;
}
_Broadcast = BroadcastHub.GetBroadcastHub(AttachedNode);
if (_Broadcast != null)
{
_Broadcast.TransactionBroadcasted += _Broadcast_TransactionBroadcasted;
_Broadcast.TransactionRejected += _Broadcast_TransactionRejected;
}
}
public void CanSyncWalletCore(WalletCreation creation)
{
using(NodeServerTester servers = new NodeServerTester(Network.TestNet))
{
var notifiedTransactions = new List<WalletTransaction>();
var chainBuilder = new BlockchainBuilder();
SetupSPVBehavior(servers, chainBuilder);
NodesGroup connected = CreateGroup(servers, 1);
Wallet wallet = new Wallet(creation, keyPoolSize: 11);
wallet.NewWalletTransaction += (s, a) => notifiedTransactions.Add(a);
Assert.True(wallet.State == WalletState.Created);
wallet.Configure(connected);
wallet.Connect();
Assert.True(wallet.State == WalletState.Disconnected);
TestUtils.Eventually(() => connected.ConnectedNodes.Count == 1);
Assert.True(wallet.State == WalletState.Connected);
chainBuilder.FindBlock();
TestUtils.Eventually(() => wallet.Chain.Height == 1);
for(int i = 0 ; i < 9 ; i++)
{
wallet.GetNextScriptPubKey();
}
wallet.GetNextScriptPubKey(); //Should provoke purge
TestUtils.Eventually(() => wallet.State == WalletState.Disconnected && wallet.ConnectedNodes == 0);
TestUtils.Eventually(() => wallet.ConnectedNodes == 1);
TestUtils.Eventually(() => servers.Server1.ConnectedNodes.Count == 1);
var spv = servers.Server1.ConnectedNodes.First().Behaviors.Find<SPVBehavior>();
TestUtils.Eventually(() => spv._Filter != null);
var k = wallet.GetNextScriptPubKey();
Assert.NotNull(wallet.GetKeyPath(k));
if(creation.UseP2SH)
{
var p2sh = k.GetDestinationAddress(Network.TestNet) as BitcoinScriptAddress;
Assert.NotNull(p2sh);
var redeem = wallet.GetRedeemScript(p2sh);
Assert.NotNull(redeem);
Assert.Equal(redeem.Hash, p2sh.Hash);
}
Assert.Equal(creation.UseP2SH, k.GetDestinationAddress(Network.TestNet) is BitcoinScriptAddress);
chainBuilder.GiveMoney(k, Money.Coins(1.0m));
TestUtils.Eventually(() => wallet.GetTransactions().Count == 1);
Assert.Equal(1, notifiedTransactions.Count);
chainBuilder.FindBlock();
TestUtils.Eventually(() => wallet.GetTransactions().Where(t => t.BlockInformation != null).Count() == 1);
Assert.Equal(2, notifiedTransactions.Count);
chainBuilder.Broadcast = false;
chainBuilder.GiveMoney(k, Money.Coins(1.5m));
chainBuilder.Broadcast = true;
chainBuilder.FindBlock();
TestUtils.Eventually(() => wallet.GetTransactions().Summary.Confirmed.TransactionCount == 2);
Assert.Equal(3, notifiedTransactions.Count);
chainBuilder.Broadcast = false;
for(int i = 0 ; i < 30 ; i++)
{
chainBuilder.FindBlock();
}
chainBuilder.GiveMoney(k, Money.Coins(0.001m));
chainBuilder.FindBlock();
chainBuilder.Broadcast = true;
chainBuilder.FindBlock();
//Sync automatically
TestUtils.Eventually(() => wallet.GetTransactions().Summary.Confirmed.TransactionCount == 3);
//Save and restore wallet
MemoryStream ms = new MemoryStream();
wallet.Save(ms);
ms.Position = 0;
var wallet2 = Wallet.Load(ms);
//////
//Save and restore tracker
ms = new MemoryStream();
var tracker = connected.NodeConnectionParameters.TemplateBehaviors.Find<TrackerBehavior>();
connected.NodeConnectionParameters.TemplateBehaviors.Remove(tracker);
tracker.Tracker.Save(ms);
ms.Position = 0;
tracker = new TrackerBehavior(Tracker.Load(ms), wallet.Chain);
connected.NodeConnectionParameters.TemplateBehaviors.Add(tracker);
//////
wallet2.Configure(connected);
wallet2.Connect();
Assert.Equal(wallet.Created, wallet2.Created);
Assert.Equal(wallet.GetNextScriptPubKey(), wallet2.GetNextScriptPubKey());
Assert.True(wallet.GetKnownScripts().Length == wallet2.GetKnownScripts().Length);
TestUtils.Eventually(() => wallet2.GetTransactions().Summary.Confirmed.TransactionCount == 3);
var fork = wallet.Chain.FindFork(wallet2._ScanLocation);
Assert.True(fork.Height == chainBuilder.Chain.Height);
}
}
/// <summary>
/// Configure the components of the wallet
/// </summary>
/// <param name="group">The group to use</param>
public void Configure(NodesGroup group)
{
if (group == null)
{
throw new ArgumentNullException(nameof(group));
}
var parameters = group.NodeConnectionParameters;
group.Requirements.SupportSPV = true;
var chain = parameters.TemplateBehaviors.Find <ChainBehavior>();
if (chain == null)
{
chain = new ChainBehavior(new ConcurrentChain(_Parameters.Network));
parameters.TemplateBehaviors.Add(chain);
}
if (chain.Chain.Genesis.HashBlock != _Parameters.Network.GetGenesis().GetHash())
{
throw new InvalidOperationException("ChainBehavior with invalid network chain detected");
}
var addrman = parameters.TemplateBehaviors.Find <AddressManagerBehavior>();
if (addrman == null)
{
addrman = new AddressManagerBehavior(new AddressManager());
parameters.TemplateBehaviors.Add(addrman);
}
#pragma warning disable CS0612 // Type or member is obsolete
var tracker = parameters.TemplateBehaviors.Find <TrackerBehavior>();
#pragma warning restore CS0612 // Type or member is obsolete
if (tracker == null)
{
#pragma warning disable CS0612 // Type or member is obsolete
#pragma warning disable CS0612 // Type or member is obsolete
tracker = new TrackerBehavior(new Tracker(), chain.Chain);
#pragma warning restore CS0612 // Type or member is obsolete
#pragma warning restore CS0612 // Type or member is obsolete
parameters.TemplateBehaviors.Add(tracker);
}
var wallet = FindWalletBehavior(parameters.TemplateBehaviors);
if (wallet == null)
{
wallet = new WalletBehavior(this);
parameters.TemplateBehaviors.Add(wallet);
}
var broadcast = parameters.TemplateBehaviors.Find <BroadcastHubBehavior>();
if (broadcast == null)
{
broadcast = new BroadcastHubBehavior();
parameters.TemplateBehaviors.Add(broadcast);
}
_Group = group;
if (_ListenedTracker != null)
{
_ListenedTracker.NewOperation -= _ListenerTracked_NewOperation;
}
_ListenedTracker = tracker.Tracker;
_ListenedTracker.NewOperation += _ListenerTracked_NewOperation;
}
/// <summary>
/// Connect the wallet with the given connection parameters
/// </summary>
/// <param name="group">The group to use</param>
public void Connect(NodesGroup group)
{
if (group == null)
{
throw new ArgumentNullException("group");
}
if (State != WalletState.Created)
{
throw new InvalidOperationException("The wallet is already connecting or connected");
}
var parameters = group.NodeConnectionParameters;
group.Requirements.MinVersion = ProtocolVersion.PROTOCOL_VERSION;
group.Requirements.RequiredServices |= NodeServices.Network;
var chain = parameters.TemplateBehaviors.Find <ChainBehavior>();
if (chain == null)
{
chain = new ChainBehavior(new ConcurrentChain(_Parameters.Network));
parameters.TemplateBehaviors.Add(chain);
}
if (chain.Chain.Genesis.HashBlock != _Parameters.Network.GetGenesis().GetHash())
{
throw new InvalidOperationException("ChainBehavior with invalid network chain detected");
}
var addrman = parameters.TemplateBehaviors.Find <AddressManagerBehavior>();
if (addrman == null)
{
addrman = new AddressManagerBehavior(new AddressManager());
parameters.TemplateBehaviors.Add(addrman);
}
var tracker = parameters.TemplateBehaviors.Find <TrackerBehavior>();
if (tracker == null)
{
tracker = new TrackerBehavior(new Tracker(), chain.Chain);
parameters.TemplateBehaviors.Add(tracker);
}
_Chain = chain.Chain;
_AddressManager = addrman.AddressManager;
_Tracker = tracker.Tracker;
_TrackerBehavior = tracker;
_Group = group;
if (AddKnownScriptToTracker())
{
_Group.Purge("Bloom filter renew");
}
_State = WalletState.Disconnected;
_Group.Connect();
_Group.ConnectedNodes.Added += ConnectedNodes_Added;
_Group.ConnectedNodes.Removed += ConnectedNodes_Added;
foreach (var node in _Group.ConnectedNodes)
{
node.Behaviors.Find <TrackerBehavior>().Scan(_ScanLocation, Created);
}
}
public override object Clone()
{
var clone = new TrackerBehavior(_Tracker, _ExplicitChain);
clone.FalsePositiveRate = FalsePositiveRate;
clone._SkipBefore = _SkipBefore;
clone._CurrentProgress = _CurrentProgress;
return clone;
}
/// <summary>
/// Configure the components of the wallet
/// </summary>
/// <param name="group">The group to use</param>
public void Configure(NodesGroup group)
{
if(group == null)
throw new ArgumentNullException("group");
var parameters = group.NodeConnectionParameters;
group.Requirements.MinVersion = ProtocolVersion.PROTOCOL_VERSION;
group.Requirements.RequiredServices |= NodeServices.Network;
var chain = parameters.TemplateBehaviors.Find<ChainBehavior>();
if(chain == null)
{
chain = new ChainBehavior(new ConcurrentChain(_Parameters.Network));
parameters.TemplateBehaviors.Add(chain);
}
if(chain.Chain.Genesis.HashBlock != _Parameters.Network.GetGenesis().GetHash())
throw new InvalidOperationException("ChainBehavior with invalid network chain detected");
var addrman = parameters.TemplateBehaviors.Find<AddressManagerBehavior>();
if(addrman == null)
{
addrman = new AddressManagerBehavior(new AddressManager());
parameters.TemplateBehaviors.Add(addrman);
}
var tracker = parameters.TemplateBehaviors.Find<TrackerBehavior>();
if(tracker == null)
{
tracker = new TrackerBehavior(new Tracker(), chain.Chain);
parameters.TemplateBehaviors.Add(tracker);
}
var wallet = FindWalletBehavior(parameters.TemplateBehaviors);
if(wallet == null)
{
wallet = new WalletBehavior(this);
parameters.TemplateBehaviors.Add(wallet);
}
var broadcast = parameters.TemplateBehaviors.Find<BroadcastHubBehavior>();
if(broadcast == null)
{
broadcast = new BroadcastHubBehavior();
parameters.TemplateBehaviors.Add(broadcast);
}
_Group = group;
if(_ListenedTracker != null)
{
_ListenedTracker.NewOperation -= _ListenerTracked_NewOperation;
}
_ListenedTracker = tracker.Tracker;
_ListenedTracker.NewOperation += _ListenerTracked_NewOperation;
}
protected override void AttachCore()
{
_Tracker = AttachedNode.Behaviors.Find<TrackerBehavior>();
if(_Tracker != null)
{
AttachedNode.Disconnected += AttachedNode_Disconnected;
AttachedNode.StateChanged += AttachedNode_StateChanged;
}
_Broadcast = BroadcastHub.GetBroadcastHub(AttachedNode);
if(_Broadcast != null)
{
_Broadcast.TransactionBroadcasted += _Broadcast_TransactionBroadcasted;
_Broadcast.TransactionRejected += _Broadcast_TransactionRejected;
}
}
/// <summary>
/// Connect the wallet with the given connection parameters
/// </summary>
/// <param name="parameters"></param>
public void Connect(NodeConnectionParameters parameters)
{
if(State != WalletState.Created)
throw new InvalidOperationException("The wallet is already connecting or connected");
var group = NodesGroup.GetNodeGroup(parameters);
if(group == null)
{
group = new NodesGroup(_Parameters.Network, parameters);
}
parameters = group.NodeConnectionParameters;
group.Requirements.MinVersion = ProtocolVersion.PROTOCOL_VERSION;
group.Requirements.RequiredServices = NodeServices.Network;
var chain = parameters.TemplateBehaviors.Find<ChainBehavior>();
if(chain == null)
{
chain = new ChainBehavior(new ConcurrentChain(_Parameters.Network));
parameters.TemplateBehaviors.Add(chain);
}
if(chain.Chain.Genesis.HashBlock != _Parameters.Network.GetGenesis().GetHash())
throw new InvalidOperationException("ChainBehavior with invalid network chain detected");
var addrman = parameters.TemplateBehaviors.Find<AddressManagerBehavior>();
if(addrman == null)
{
addrman = new AddressManagerBehavior(new AddressManager());
parameters.TemplateBehaviors.Add(addrman);
}
var tracker = parameters.TemplateBehaviors.Find<TrackerBehavior>();
if(tracker == null)
{
tracker = new TrackerBehavior(new Tracker(), chain.Chain);
parameters.TemplateBehaviors.Add(tracker);
}
_Chain = chain.Chain;
_AddressManager = addrman.AddressManager;
_Tracker = tracker.Tracker;
_TrackerBehavior = tracker;
_Group = group;
if(AddKnownScriptToTracker())
_Group.Purge("Bloom filter renew");
_State = WalletState.Disconnected;
_Group.Connect();
_Group.ConnectedNodes.Added += ConnectedNodes_Added;
_Group.ConnectedNodes.Removed += ConnectedNodes_Added;
foreach(var node in _Group.ConnectedNodes)
{
node.Behaviors.Find<TrackerBehavior>().Scan(_ScanLocation, Created);
}
}
protected override void AttachCore()
{
_Tracker = AttachedNode.Behaviors.Find<TrackerBehavior>();
if(_Tracker != null)
{
AttachedNode.MessageReceived += AttachedNode_MessageReceived;
AttachedNode.Disconnected += AttachedNode_Disconnected;
AttachedNode.StateChanged += AttachedNode_StateChanged;
}
}
