private void UISubmit_Click(object sender, EventArgs e)
{
if (TryGetSelectedId(out ServerIdentity id))
{
SelectedID = id;
music = TagLib.File.Create(FilesPath[0]);
AlbumToSend = new Album(music.Tag.Album);
foreach (var p in FilesPath)
{
music = TagLib.File.Create(p);
var tmpFile = TagLib.File.Create(p);
var MusicUpload = new Music(tmpFile.Tag.Title, new Author(tmpFile.Tag.Performers[0]), new Album(AlbumToSend.Name), System.IO.File.ReadAllBytes(p))
{
Format = Path.GetExtension(p),
Genre = music.Tag.Genres
};
AlbumToSend.Add(MusicUpload);
}
IsUploadValid = true;
Close();
}
}
public void ManageLeases(object state)
{
object syncRoot = this._objects.SyncRoot;
lock (syncRoot)
{
int i = 0;
while (i < this._objects.Count)
{
ServerIdentity serverIdentity = (ServerIdentity)this._objects[i];
serverIdentity.Lease.UpdateState();
if (serverIdentity.Lease.CurrentState == LeaseState.Expired)
{
this._objects.RemoveAt(i);
serverIdentity.OnLifetimeExpired();
}
else
{
i++;
}
}
if (this._objects.Count == 0)
{
this.StopManager();
}
}
}
internal void InternalInvokeAsync(IMessageSink ar, Message reqMsg, bool useDispatchMessage, int callType)
{
Identity identityObject = this.IdentityObject;
ServerIdentity serverIdentity = identityObject as ServerIdentity;
MethodCall methodCall = new MethodCall((IMessage)reqMsg);
IInternalMessage internalMessage = (IInternalMessage)methodCall;
internalMessage.IdentityObject = identityObject;
if (serverIdentity != null)
{
internalMessage.ServerIdentityObject = serverIdentity;
}
if (useDispatchMessage)
{
ChannelServices.AsyncDispatchMessage((IMessage)methodCall, (callType & 8) != 0 ? (IMessageSink)null : ar);
}
else
{
if (identityObject.EnvoyChain == null)
{
throw new InvalidOperationException(Environment.GetResourceString("Remoting_Proxy_InvalidState"));
}
identityObject.EnvoyChain.AsyncProcessMessage((IMessage)methodCall, (callType & 8) != 0 ? (IMessageSink)null : ar);
}
if ((callType & 1) == 0 || (callType & 8) == 0)
{
return;
}
ar.SyncProcessMessage((IMessage)null);
}
internal void InternalInvokeAsync(IMessageSink ar, Message reqMsg, bool useDispatchMessage, int callType)
{
Identity identityObject = this.IdentityObject;
ServerIdentity identity2 = identityObject as ServerIdentity;
MethodCall msg = new MethodCall(reqMsg);
IInternalMessage message = msg;
message.IdentityObject = identityObject;
if (identity2 != null)
{
message.ServerIdentityObject = identity2;
}
if (useDispatchMessage)
{
ChannelServices.AsyncDispatchMessage(msg, ((callType & 8) != 0) ? null : ar);
}
else
{
if (identityObject.EnvoyChain == null)
{
throw new InvalidOperationException(Environment.GetResourceString("Remoting_Proxy_InvalidState"));
}
identityObject.EnvoyChain.AsyncProcessMessage(msg, ((callType & 8) != 0) ? null : ar);
}
if (((callType & 1) != 0) && ((callType & 8) != 0))
{
ar.SyncProcessMessage(null);
}
}
public RouterServerInfoProviderConfig(int serverInfoListUpdateIntervalMs,
int serverUnregisterTimeoutMs, ServerIdentity identity)
{
ServerInfoListUpdateIntervalMs = serverInfoListUpdateIntervalMs;
ServerUnregisterTimeoutMs = serverUnregisterTimeoutMs;
Identity = identity;
}
public IMessage SyncProcessMessage(IMessage msg)
{
ServerIdentity serverIdentity = (ServerIdentity)RemotingServices.GetMessageTargetIdentity(msg);
Context context = null;
if (Thread.CurrentContext != serverIdentity.Context)
{
context = Context.SwitchToContext(serverIdentity.Context);
}
IMessage result;
try
{
Context.NotifyGlobalDynamicSinks(true, msg, false, false);
Thread.CurrentContext.NotifyDynamicSinks(true, msg, false, false);
result = serverIdentity.Context.GetServerContextSinkChain().SyncProcessMessage(msg);
Context.NotifyGlobalDynamicSinks(false, msg, false, false);
Thread.CurrentContext.NotifyDynamicSinks(false, msg, false, false);
}
catch (Exception e)
{
result = new ReturnMessage(e, (IMethodCallMessage)msg);
}
finally
{
if (context != null)
{
Context.SwitchToContext(context);
}
}
return(result);
}
public void AddServer(ServerIdentity si)
{
ServerList.Add(si);
UIServerSelector.Items.Add(si.IPEndPoint.ToString());
UIServerSelector.SelectedIndex = UIServerSelector.Items.Count - 1;
RequestFavorite();
}
internal static ServerIdentity CheckDisconnectedOrCreateWellKnownObject(IMessage msg)
{
ServerIdentity serverIdentity = InternalSink.GetServerIdentity(msg);
if (serverIdentity == null || serverIdentity.IsRemoteDisconnected())
{
string uri = InternalSink.GetURI(msg);
if (uri != null)
{
ServerIdentity serverIdentity2 = RemotingConfigHandler.CreateWellKnownObject(uri);
if (serverIdentity2 != null)
{
serverIdentity = serverIdentity2;
}
}
}
if (serverIdentity == null || serverIdentity.IsRemoteDisconnected())
{
string uri2 = InternalSink.GetURI(msg);
throw new RemotingException(Environment.GetResourceString("Remoting_Disconnected", new object[]
{
uri2
}));
}
return(serverIdentity);
}
public virtual IMessage SyncProcessMessage(IMessage reqMsg)
{
object[] args = new object[2];
IMessage message1;
try
{
IMessage message2 = InternalSink.ValidateMessage(reqMsg);
if (message2 != null)
{
return(message2);
}
ServerIdentity serverIdentity = InternalSink.GetServerIdentity(reqMsg);
args[0] = (object)reqMsg;
args[1] = (object)serverIdentity.ServerContext;
message1 = (IMessage)Thread.CurrentThread.InternalCrossContextCallback(serverIdentity.ServerContext, CrossContextChannel.s_xctxDel, args);
}
catch (Exception ex)
{
IMethodCallMessage mcm = (IMethodCallMessage)reqMsg;
message1 = (IMessage) new ReturnMessage(ex, mcm);
if (reqMsg != null)
{
((ReturnMessage)message1).SetLogicalCallContext((LogicalCallContext)reqMsg.Properties[(object)Message.CallContextKey]);
}
}
return(message1);
}
internal static ServerIdentity GetServerIdentity(IMessage reqMsg)
{
ServerIdentity serverIdentityObject = null;
bool flag = false;
IInternalMessage message = reqMsg as IInternalMessage;
if (message != null)
{
serverIdentityObject = ((IInternalMessage)reqMsg).ServerIdentityObject;
flag = true;
}
else if (reqMsg is InternalMessageWrapper)
{
serverIdentityObject = (ServerIdentity)((InternalMessageWrapper)reqMsg).GetServerIdentityObject();
}
if (serverIdentityObject == null)
{
Identity identity2 = IdentityHolder.ResolveIdentity(GetURI(reqMsg));
if (identity2 is ServerIdentity)
{
serverIdentityObject = (ServerIdentity)identity2;
if (flag)
{
message.ServerIdentityObject = serverIdentityObject;
}
}
}
return(serverIdentityObject);
}
public IMessageCtrl AsyncProcessMessage(IMessage msg, IMessageSink replySink)
{
#if !DISABLE_REMOTING
ServerIdentity identity = (ServerIdentity)RemotingServices.GetMessageTargetIdentity(msg);
if (identity.HasServerDynamicSinks)
{
identity.NotifyServerDynamicSinks(true, msg, false, true);
if (replySink != null)
{
replySink = new ServerObjectReplySink(identity, replySink);
}
}
IMessageCtrl res = _nextSink.AsyncProcessMessage(msg, replySink);
if (replySink == null)
{
identity.NotifyServerDynamicSinks(false, msg, true, true);
}
return(res);
#else
IMessageCtrl res = _nextSink.AsyncProcessMessage(msg, replySink);
return(res);
#endif
}
internal static void StartListeningForRemoteRequests()
{
ActivationServices.Startup();
DomainSpecificRemotingData remotingData = Thread.GetDomain().RemotingData;
if (!remotingData.ActivatorListening)
{
object configLock = remotingData.ConfigLock;
bool flag = false;
RuntimeHelpers.PrepareConstrainedRegions();
try
{
Monitor.Enter(configLock, ref flag);
if (!remotingData.ActivatorListening)
{
RemotingServices.MarshalInternal(Thread.GetDomain().RemotingData.ActivationListener, "RemoteActivationService.rem", typeof(IActivator));
ServerIdentity serverIdentity = (ServerIdentity)IdentityHolder.ResolveIdentity("RemoteActivationService.rem");
serverIdentity.SetSingletonObjectMode();
remotingData.ActivatorListening = true;
}
}
finally
{
if (flag)
{
Monitor.Exit(configLock);
}
}
}
}
internal MethodCall(object handlerObject, BinaryMethodCallMessage smuggledMsg)
{
if (handlerObject != null)
{
this.uri = handlerObject as string;
if (this.uri == null)
{
MarshalByRefObject obj2 = handlerObject as MarshalByRefObject;
if (obj2 != null)
{
bool flag;
this.srvID = MarshalByRefObject.GetIdentity(obj2, out flag) as ServerIdentity;
this.uri = this.srvID.URI;
}
}
}
this.typeName = smuggledMsg.TypeName;
this.methodName = smuggledMsg.MethodName;
this.methodSignature = (Type[])smuggledMsg.MethodSignature;
this.args = smuggledMsg.Args;
this.instArgs = smuggledMsg.InstantiationArgs;
this.callContext = smuggledMsg.LogicalCallContext;
this.ResolveMethod();
if (smuggledMsg.HasProperties)
{
smuggledMsg.PopulateMessageProperties(this.Properties);
}
}
public override IMessage Invoke(IMessage reqMsg)
{
IConstructionCallMessage constructionCallMessage = reqMsg as IConstructionCallMessage;
if (constructionCallMessage != null)
{
return(this.InternalActivate(constructionCallMessage));
}
if (!base.Initialized)
{
if (this.CtorThread != Thread.CurrentThread.GetHashCode())
{
throw new RemotingException(Environment.GetResourceString("Remoting_Proxy_InvalidCall"));
}
ServerIdentity serverIdentity = this.IdentityObject as ServerIdentity;
RemotingServices.Wrap((ContextBoundObject)base.UnwrappedServerObject);
}
int callType = 0;
Message message = reqMsg as Message;
if (message != null)
{
callType = message.GetCallType();
}
return(this.InternalInvoke((IMethodCallMessage)reqMsg, false, callType));
}
public Task <List <int> > GetServerId(ServerIdentity identity)
{
return(Task.FromResult <List <int> >(_serverInfos
.Where(s => s.Address == identity.Address && s.Ports == identity.PortsString)
.Select(s => s.Id)
.ToList()));
}
public void StopTrackingLifetime(ServerIdentity identity)
{
lock (_objects.SyncRoot)
{
_objects.Remove(identity);
}
}
public virtual IMessage SyncProcessMessage(IMessage reqMsg)
{
IMessage message = InternalSink.ValidateMessage(reqMsg);
if (message != null)
{
return(message);
}
ServerIdentity serverIdentity = InternalSink.GetServerIdentity(reqMsg);
ArrayWithSize serverSideDynamicSinks = serverIdentity.ServerSideDynamicSinks;
if (serverSideDynamicSinks != null)
{
DynamicPropertyHolder.NotifyDynamicSinks(reqMsg, serverSideDynamicSinks, false, true, false);
}
IMessageSink messageSink = this._stackBuilderSink.ServerObject as IMessageSink;
IMessage message2;
if (messageSink != null)
{
message2 = messageSink.SyncProcessMessage(reqMsg);
}
else
{
message2 = this._stackBuilderSink.SyncProcessMessage(reqMsg);
}
if (serverSideDynamicSinks != null)
{
DynamicPropertyHolder.NotifyDynamicSinks(message2, serverSideDynamicSinks, false, false, false);
}
return(message2);
}
public void TestKeyExchange(ScpConfig.EncryptionMode encryptionMode)
{
// Client side
var clientEph = ECDHHelper.CreateCngKey();
var clientEphCng = ECDHHelper.CreateECDiffieHellmanCngSha256(clientEph);
var clientEphPubKey = clientEphCng.PublicKey();
// Server side
var secretarium = new MockedSecretarium(encryptionMode);
Assert.IsTrue(secretarium.GetServerHello(clientEphPubKey, out byte[] serverHello));
Assert.IsTrue(ServerHello.Parse(serverHello, 18, out ServerHello serverHelloObj));
// Client side
Assert.IsTrue(DiffieHellmanHelper.ComputeProofOfWork(serverHelloObj.proofOfWorkDetails, out byte[] proofOfWork));
var clientProofOfWork = ByteHelper.Combine(proofOfWork.ExtendTo(32), MockedSecretarium.GenesisPubKey);
// Server side
Assert.IsTrue(secretarium.GetServerIdentity(clientProofOfWork, out byte[] serverIdentity));
Assert.IsTrue(ServerIdentity.Parse(serverIdentity, out ServerIdentity serverIdentityObj));
// Client side
var symmetricKey = DiffieHellmanHelper.GetSymmetricKey(
clientEphCng, serverIdentityObj.ephDHKey, serverIdentityObj.preMasterSecret);
// Check keys are the same both sides
Assert.IsTrue(symmetricKey.SequenceEqual(secretarium.Session.SymmetricKey));
}
internal static object ActivateWithMessage(Type serverType, IMessage msg, ServerIdentity srvIdToBind, out Exception e)
{
e = (Exception)null;
object obj = (object)RemotingServices.AllocateUninitializedObject(serverType);
object server;
if (serverType.IsContextful)
{
object proxy = !(msg is ConstructorCallMessage) ? (object)null : ((ConstructorCallMessage)msg).GetThisPtr();
server = RemotingServices.Wrap((ContextBoundObject)obj, proxy, false);
}
else
{
if (Thread.CurrentContext != Context.DefaultContext)
{
throw new RemotingException(Environment.GetResourceString("Remoting_Activation_Failed"));
}
server = obj;
}
IMethodReturnMessage methodReturnMessage = (IMethodReturnMessage) new StackBuilderSink(server).SyncProcessMessage(msg);
if (methodReturnMessage.Exception == null)
{
if (serverType.IsContextful)
{
return(RemotingServices.Wrap((ContextBoundObject)obj));
}
return(obj);
}
e = methodReturnMessage.Exception;
return((object)null);
}
internal static ServerIdentity GetServerIdentity(IMessage reqMsg)
{
ServerIdentity serverIdentity = null;
bool flag = false;
IInternalMessage internalMessage = reqMsg as IInternalMessage;
if (internalMessage != null)
{
serverIdentity = ((IInternalMessage)reqMsg).ServerIdentityObject;
flag = true;
}
else if (reqMsg is InternalMessageWrapper)
{
serverIdentity = (ServerIdentity)((InternalMessageWrapper)reqMsg).GetServerIdentityObject();
}
if (serverIdentity == null)
{
string uri = InternalSink.GetURI(reqMsg);
Identity identity = IdentityHolder.ResolveIdentity(uri);
if (identity is ServerIdentity)
{
serverIdentity = (ServerIdentity)identity;
if (flag)
{
internalMessage.ServerIdentityObject = serverIdentity;
}
}
}
return(serverIdentity);
}
public static void AddServerToXml(ServerIdentity si)
{
if (si == null)
{
return;
}
if (IsExisting(si))
{
return;
}
XmlDocument doc = new XmlDocument();
doc.Load(Path);
XmlNode nodeServer = doc.CreateElement("Server");
XmlNode nodeIP = doc.CreateElement("Ip");
nodeIP.InnerText = si.IPEndPoint.Address.ToString();
nodeServer.AppendChild(nodeIP);
XmlNode nodePort = doc.CreateElement("Port");
nodePort.InnerText = si.IPEndPoint.Port.ToString();
nodeServer.AppendChild(nodePort);
doc.DocumentElement.AppendChild(nodeServer);
doc.Save(Path);
}
public IConstructionReturnMessage Activate(IConstructionCallMessage ctorCall)
{
ServerIdentity identity = RemotingServices.CreateContextBoundObjectIdentity(ctorCall.ActivationType);
RemotingServices.SetMessageTargetIdentity(ctorCall, identity);
ConstructionCall call = ctorCall as ConstructionCall;
if (call == null || !call.IsContextOk)
{
identity.Context = Context.CreateNewContext(ctorCall);
Context oldContext = Context.SwitchToContext(identity.Context);
try
{
return(m_NextActivator.Activate(ctorCall));
}
finally
{
Context.SwitchToContext(oldContext);
}
}
else
{
return(m_NextActivator.Activate(ctorCall));
}
}
// This is called from InternalInvoke above when someone makes an
// Async (or a one way) call on a TP
internal void InternalInvokeAsync(IMessageSink ar, Message reqMsg,
bool useDispatchMessage, int callType)
{
IMessageCtrl cc = null;
Identity idObj = IdentityObject;
ServerIdentity serverID = idObj as ServerIdentity;
MethodCall cpyMsg = new MethodCall(reqMsg);
IInternalMessage iim = ((IInternalMessage)cpyMsg);
// Set the identity in the message object
iim.IdentityObject = idObj;
if (null != serverID)
{
Message.DebugOut("Setting SrvID on deser msg\n");
iim.ServerIdentityObject = serverID;
}
if (useDispatchMessage)
{
Message.DebugOut(
"RemotingProxy.Invoke: Calling AsyncDispatchMessage\n");
BCLDebug.Assert(ar != null, "ar != null");
BCLDebug.Assert((callType & Message.BeginAsync) != 0,
"BeginAsync flag not set!");
Message.DebugOut("Calling AsynDispatchMessage \n");
cc = ChannelServices.AsyncDispatchMessage(
cpyMsg,
((callType & Message.OneWay) != 0)
? null : ar);
}
else if (null != idObj.EnvoyChain)
{
Message.DebugOut("RemotingProxy.Invoke: Calling AsyncProcessMsg on the envoy chain\n");
cc = idObj.EnvoyChain.AsyncProcessMessage(
cpyMsg,
((callType & Message.OneWay) != 0)
? null : ar);
}
else
{
// Channel sink cannot be null since it is the last sink in
// the client context
// Assert if Invoke is called without a channel sink
BCLDebug.Assert(false, "How did we get here?");
throw new InvalidOperationException(
Environment.GetResourceString("Remoting_Proxy_InvalidState"));
}
if ((callType & Message.BeginAsync) != 0)
{
if ((callType & Message.OneWay) != 0)
{
ar.SyncProcessMessage(null);
}
}
}
} // CreateServerChannelSinkChain
// Check if the object has been disconnected or if it is
// a well known object then we have to create it lazily.
internal static ServerIdentity CheckDisconnectedOrCreateWellKnownObject(IMessage msg)
{
ServerIdentity ident = InternalSink.GetServerIdentity(msg);
BCLDebug.Trace("REMOTE", "Identity found = " + (ident == null ? "null" : "ServerIdentity"));
// If the identity is null, then we should check whether the
// request if for a well known object. If yes, then we should
// create the well known object lazily and marshal it.
if ((ident == null) || ident.IsRemoteDisconnected())
{
String uri = InternalSink.GetURI(msg);
BCLDebug.Trace("REMOTE", "URI " + uri);
if (uri != null)
{
ServerIdentity newIdent = RemotingConfigHandler.CreateWellKnownObject(uri);
if (newIdent != null)
{
// The uri was a registered wellknown object.
ident = newIdent;
BCLDebug.Trace("REMOTE", "Identity created = " + (ident == null ? "null" : "ServerIdentity"));
}
}
}
if ((ident == null) || (ident.IsRemoteDisconnected()))
{
String uri = InternalSink.GetURI(msg);
throw new RemotingException(String.Format(CultureInfo.CurrentCulture, Environment.GetResourceString("Remoting_Disconnected"), uri));
}
return(ident);
}
public void ManageLeases(object state)
{
lock (_objects.SyncRoot)
{
int n = 0;
while (n < _objects.Count)
{
ServerIdentity ident = (ServerIdentity)_objects[n];
ident.Lease.UpdateState();
if (ident.Lease.CurrentState == LeaseState.Expired)
{
_objects.RemoveAt(n);
ident.OnLifetimeExpired();
}
else
{
n++;
}
}
if (_objects.Count == 0)
{
StopManager();
}
}
}
internal static IMessageCtrl DoAsyncDispatch(IMessage reqMsg, IMessageSink replySink)
{
object[] args = new object[4];
ServerIdentity serverIdentity = InternalSink.GetServerIdentity(reqMsg);
if (RemotingServices.CORProfilerTrackRemotingAsync())
{
Guid id = Guid.Empty;
if (RemotingServices.CORProfilerTrackRemotingCookie())
{
object obj = reqMsg.Properties[(object)"CORProfilerCookie"];
if (obj != null)
{
id = (Guid)obj;
}
}
RemotingServices.CORProfilerRemotingServerReceivingMessage(id, true);
if (replySink != null)
{
replySink = (IMessageSink) new ServerAsyncReplyTerminatorSink(replySink);
}
}
Context serverContext = serverIdentity.ServerContext;
args[0] = (object)reqMsg;
args[1] = (object)replySink;
args[2] = (object)Thread.CurrentContext;
args[3] = (object)serverContext;
InternalCrossContextDelegate ftnToCall = new InternalCrossContextDelegate(CrossContextChannel.DoAsyncDispatchCallback);
return((IMessageCtrl)Thread.CurrentThread.InternalCrossContextCallback(serverContext, ftnToCall, args));
}
protected static object FixupArg(object arg, ref ArrayList argsToSerialize)
{
int count;
if (arg == null)
{
return(null);
}
MarshalByRefObject proxy = arg as MarshalByRefObject;
if (proxy != null)
{
if (!RemotingServices.IsTransparentProxy(proxy) || (RemotingServices.GetRealProxy(proxy) is RemotingProxy))
{
ObjRef ref2 = RemotingServices.MarshalInternal(proxy, null, null);
if (ref2.CanSmuggle())
{
if (!RemotingServices.IsTransparentProxy(proxy))
{
ServerIdentity identity = (ServerIdentity)MarshalByRefObject.GetIdentity(proxy);
identity.SetHandle();
ref2.SetServerIdentity(identity.GetHandle());
ref2.SetDomainID(AppDomain.CurrentDomain.GetId());
}
ObjRef objRef = ref2.CreateSmuggleableCopy();
objRef.SetMarshaledObject();
return(new SmuggledObjRef(objRef));
}
}
if (argsToSerialize == null)
{
argsToSerialize = new ArrayList();
}
count = argsToSerialize.Count;
argsToSerialize.Add(arg);
return(new SerializedArg(count));
}
if (CanSmuggleObjectDirectly(arg))
{
return(arg);
}
Array array = arg as Array;
if (array != null)
{
Type elementType = array.GetType().GetElementType();
if (elementType.IsPrimitive || (elementType == typeof(string)))
{
return(array.Clone());
}
}
if (argsToSerialize == null)
{
argsToSerialize = new ArrayList();
}
count = argsToSerialize.Count;
argsToSerialize.Add(arg);
return(new SerializedArg(count));
}
public void ModifyUser(User user, ServerIdentity serverIdentity)
{
Invoke((MethodInvoker) delegate
{
ServersUsers[serverIdentity] = user;
UpdateAccountDetails();
});
}
internal AsyncWorkItem(IMessage reqMsg, IMessageSink replySink, Context oldCtx, ServerIdentity srvID)
{
this._reqMsg = reqMsg;
this._replySink = replySink;
this._oldCtx = oldCtx;
this._callCtx = CallContext.GetLogicalCallContext();
this._srvID = srvID;
}
[System.Security.SecurityCritical] // auto-generated
internal AsyncWorkItem(IMessage reqMsg, IMessageSink replySink, Context oldCtx, ServerIdentity srvID)
{
_reqMsg = reqMsg;
_replySink = replySink;
_oldCtx = oldCtx;
_callCtx = Thread.CurrentThread.GetMutableExecutionContext().LogicalCallContext;
_srvID = srvID;
}
[System.Security.SecurityCritical] // auto-generated
internal MethodCall(Object handlerObject, BinaryMethodCallMessage smuggledMsg)
{
if (handlerObject != null)
{
uri = handlerObject as String;
if (uri == null)
{
// This must be the tranparent proxy
MarshalByRefObject mbr = handlerObject as MarshalByRefObject;
if (mbr != null)
{
bool fServer;
srvID = MarshalByRefObject.GetIdentity(mbr, out fServer) as ServerIdentity;
uri = srvID.URI;
}
}
}
typeName = smuggledMsg.TypeName;
methodName = smuggledMsg.MethodName;
methodSignature = (Type[])smuggledMsg.MethodSignature;
args = smuggledMsg.Args;
instArgs = smuggledMsg.InstantiationArgs;
callContext = smuggledMsg.LogicalCallContext;
ResolveMethod();
if (smuggledMsg.HasProperties)
smuggledMsg.PopulateMessageProperties(Properties);
}
[System.Security.SecurityCritical] // auto-generated
internal TransitionCall(
IntPtr targetCtxID,
CrossContextDelegate deleg)
{
Contract.Assert(targetCtxID!=IntPtr.Zero, "bad target ctx for call back");
_sourceCtxID = Thread.CurrentContext.InternalContextID;
_targetCtxID = targetCtxID;
_delegate = deleg;
_targetDomainID = 0;
_eeData = IntPtr.Zero;
// We are going to another context in the same app domain
_srvID = new ServerIdentity(
null,
Thread.GetContextInternal(_targetCtxID));
_ID = _srvID;
_ID.RaceSetChannelSink(CrossContextChannel.MessageSink);
_srvID.RaceSetServerObjectChain(this);
//DBG Console.WriteLine("### TransitionCall ctor: " + Int32.Format(_sourceCtxID,"x") + ":" + Int32.Format(_targetCtxID,"x"));
} // TransitionCall
[System.Security.SecurityCritical] // auto-generated
internal TransitionCall(IntPtr targetCtxID, IntPtr eeData, int targetDomainID)
{
Contract.Assert(targetCtxID != IntPtr.Zero, "bad target ctx for call back");
Contract.Assert(targetDomainID !=0, "bad target ctx for call back");
_sourceCtxID = Thread.CurrentContext.InternalContextID;
_targetCtxID = targetCtxID;
_delegate = null;
_targetDomainID = targetDomainID;
_eeData = eeData;
// In the cross domain case, the client side just has a base Identity
// and the server domain has the Server identity. We fault in the latter
// when requested later.
// We are going to a context in another app domain
_srvID = null;
_ID = new Identity("TransitionCallURI", null);
// Create the data needed for the channel sink creation
CrossAppDomainData data =
new CrossAppDomainData(_targetCtxID,
_targetDomainID,
Identity.ProcessGuid);
String unUsed;
IMessageSink channelSink =
CrossAppDomainChannel.AppDomainChannel.CreateMessageSink(
null, //uri
data, //channelData
out unUsed);//out objURI
Contract.Assert(channelSink != null, "X-domain transition failure");
_ID.RaceSetChannelSink(channelSink);
} // TransitionCall
internal static void TrackLifetime (ServerIdentity identity)
{
_leaseManager.TrackLifetime (identity);
}
internal static void StopTrackingLifetime (ServerIdentity identity)
{
_leaseManager.StopTrackingLifetime (identity);
}
public ServerObjectReplySink (ServerIdentity identity, IMessageSink replySink)
{
_replySink = replySink;
_identity = identity;
}
} // ResolveTypeRelativeTo
#endif // FEATURE_REMOTING
internal Type ResolveType()
{
// resolve type
Type t = null;
if (srvID == null)
srvID = IdentityHolder.CasualResolveIdentity(uri) as ServerIdentity;
if (srvID != null)
{
Type serverType = srvID.GetLastCalledType(typeName);
if (serverType != null)
return serverType;
int startIndex = 0; // start of type name
// check to see if type name starts with "clr:"
if (String.CompareOrdinal(typeName, 0, "clr:", 0, 4) == 0)
{
// type starts just past "clr:"
startIndex = 4;
}
// find end of full type name
int index = typeName.IndexOf(',', startIndex);
if (index == -1)
index = typeName.Length;
serverType = srvID.ServerType;
t = ResolveTypeRelativeTo(typeName, startIndex, index - startIndex, serverType);
}
if (t == null)
{
// fall back to Type.GetType() in case someone isn't using
// our convention for the TypeName
t = RemotingServices.InternalGetTypeFromQualifiedTypeName(typeName);
}
if (srvID != null)
srvID.SetLastCalledType(typeName, t);
return t;
} // ResolveType
