public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ISecurityCapabilities))
{
ISecurityCapabilities lowerCapabilities = context.GetInnerProperty <ISecurityCapabilities>();
if (lowerCapabilities != null)
{
// composite duplex cannot ensure that messages it receives are from the part it sends
// messages to. So it cannot offer server auth
return((T)(object)(new SecurityCapabilities(lowerCapabilities.SupportsClientAuthentication,
false, lowerCapabilities.SupportsClientWindowsIdentity, lowerCapabilities.SupportedRequestProtectionLevel,
System.Net.Security.ProtectionLevel.None)));
}
else
{
return(null);
}
}
else if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements myRequirements = this.GetProtectionRequirements();
myRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)(object)myRequirements);
}
else
{
return(context.GetInnerProperty <T>());
}
}
public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
// make sure our Datagram header is signed
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements myRequirements = new ChannelProtectionRequirements();
if (PacketRoutable)
{
myRequirements.IncomingSignatureParts.AddParts(OneWaySignedMessageParts);
myRequirements.OutgoingSignatureParts.AddParts(OneWaySignedMessageParts);
}
ChannelProtectionRequirements innerRequirements = context.GetInnerProperty <ChannelProtectionRequirements>();
if (innerRequirements != null)
{
myRequirements.Add(innerRequirements);
}
return((T)(object)myRequirements);
}
else
{
return(context.GetInnerProperty <T>());
}
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (!(typeof(T) == typeof(ChannelProtectionRequirements)))
{
return(context.GetInnerProperty <T>());
}
ChannelProtectionRequirements requirements = new ChannelProtectionRequirements();
if (this.PacketRoutable)
{
requirements.IncomingSignatureParts.AddParts(OneWaySignedMessageParts);
requirements.OutgoingSignatureParts.AddParts(OneWaySignedMessageParts);
}
ChannelProtectionRequirements innerProperty = context.GetInnerProperty <ChannelProtectionRequirements>();
if (innerProperty != null)
{
requirements.Add(innerProperty);
}
return((T)requirements);
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements protectionRequirements = this.GetProtectionRequirements(context);
protectionRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)protectionRequirements);
}
Collection <BindingElement> collection = context.BindingParameters.FindAll <BindingElement>();
T individualProperty = default(T);
for (int i = 0; i < collection.Count; i++)
{
individualProperty = collection[i].GetIndividualProperty <T>();
if (individualProperty != new T())
{
return(individualProperty);
}
}
if (typeof(T) == typeof(MessageVersion))
{
return((T)TransportDefaults.GetDefaultMessageEncoderFactory().MessageVersion);
}
if (typeof(T) == typeof(XmlDictionaryReaderQuotas))
{
return((T) new XmlDictionaryReaderQuotas());
}
return(default(T));
}
public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
AddressingVersion addressing = MessageVersion.Default.Addressing;
#pragma warning disable 56506
MessageEncodingBindingElement encoding = context.Binding.Elements.Find <MessageEncodingBindingElement>();
if (encoding != null)
{
addressing = encoding.MessageVersion.Addressing;
}
ChannelProtectionRequirements myRequirements = base.GetProtectionRequirements(addressing, ProtectionLevel.EncryptAndSign);
myRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)(object)myRequirements);
}
else
{
return(base.GetProperty <T>(context));
}
}
public void AddToReadOnly()
{
ChannelProtectionRequirements r =
new ChannelProtectionRequirements();
r.MakeReadOnly();
r.Add(new ChannelProtectionRequirements());
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (!(typeof(T) == typeof(ChannelProtectionRequirements)))
{
return(context.GetInnerProperty <T>());
}
ChannelProtectionRequirements protectionRequirements = this.GetProtectionRequirements();
if (protectionRequirements == null)
{
return(context.GetInnerProperty <ChannelProtectionRequirements>());
}
protectionRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)protectionRequirements);
}
public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements myRequirements = this.GetProtectionRequirements();
myRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)(object)myRequirements);
}
return(context.GetInnerProperty <T>());
}
public override T GetProperty <T>(BindingContext context)
where T : class
{
if (context == null)
{
throw new ArgumentNullException("context");
}
if (typeof(T) != typeof(ChannelProtectionRequirements))
{
return(base.GetProperty <T>(context));
}
ChannelProtectionRequirements protectionRequirements = RelayedOnewayTransportBindingElement.GetProtectionRequirements(context);
protectionRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)protectionRequirements);
}
public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ChannelProtectionRequirements) && this.ProtectionLevel != ProtectionLevel.None)
{
ChannelProtectionRequirements innerRequirements = context.GetInnerProperty <ChannelProtectionRequirements>();
if (innerRequirements == null)
{
return((T)(object)ContextMessageHeader.GetChannelProtectionRequirements(this.ProtectionLevel));
}
else
{
ChannelProtectionRequirements requirements = new ChannelProtectionRequirements(innerRequirements);
requirements.Add(ContextMessageHeader.GetChannelProtectionRequirements(this.ProtectionLevel));
return((T)(object)requirements);
}
}
else if (typeof(T) == typeof(IContextSessionProvider))
{
return((T)(object)this);
}
else if (typeof(T) == typeof(IContextBindingElement))
{
return((T)(object)this);
}
else if (typeof(T) == typeof(ICorrelationDataSource))
{
ICorrelationDataSource correlationData = instanceCorrelationData;
if (correlationData == null)
{
ICorrelationDataSource innerCorrelationData = context.GetInnerProperty <ICorrelationDataSource>();
correlationData = CorrelationDataSourceHelper.Combine(innerCorrelationData, ContextExchangeCorrelationDataDescription.DataSource);
instanceCorrelationData = correlationData;
}
return((T)(object)correlationData);
}
return(context.GetInnerProperty <T>());
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements protectionRequirements = this.GetProtectionRequirements();
protectionRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)protectionRequirements);
}
if (typeof(T) == typeof(IBindingDeliveryCapabilities))
{
return((T) new BindingDeliveryCapabilitiesHelper(this, context.GetInnerProperty <IBindingDeliveryCapabilities>()));
}
return(context.GetInnerProperty <T>());
}
public override T GetProperty <T>(BindingContext context)
{
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements myRequirements = this.GetProtectionRequirements();
if (myRequirements != null)
{
myRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)(object)myRequirements);
}
else
{
return((T)(object)context.GetInnerProperty <ChannelProtectionRequirements>());
}
}
else
{
return(context.GetInnerProperty <T>());
}
}
public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements myRequirements = this.GetProtectionRequirements(context);
myRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)(object)myRequirements);
}
// to cover all our bases, let's iterate through the BindingParameters to make sure
// we haven't missed a query (since we're the Transport and we're at the bottom)
#pragma warning suppress 56506 // [....], BindingContext.BindingParameters cannot be null
Collection <BindingElement> bindingElements = context.BindingParameters.FindAll <BindingElement>();
T result = default(T);
for (int i = 0; i < bindingElements.Count; i++)
{
result = bindingElements[i].GetIndividualProperty <T>();
if (result != default(T))
{
return(result);
}
}
if (typeof(T) == typeof(MessageVersion))
{
return((T)(object)TransportDefaults.GetDefaultMessageEncoderFactory().MessageVersion);
}
if (typeof(T) == typeof(XmlDictionaryReaderQuotas))
{
return((T)(object)new XmlDictionaryReaderQuotas());
}
return(null);
}
public override T GetProperty <T>(BindingContext context)
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull(nameof(context));
}
if (typeof(T) == typeof(ChannelProtectionRequirements))
{
ChannelProtectionRequirements myRequirements = GetProtectionRequirements();
myRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)(object)myRequirements);
}
else if (typeof(T) == typeof(IBindingDeliveryCapabilities))
{
return((T)(object)new BindingDeliveryCapabilitiesHelper(this, context.GetInnerProperty <IBindingDeliveryCapabilities>()));
}
else
{
return(context.GetInnerProperty <T>());
}
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (!(typeof(T) == typeof(ChannelProtectionRequirements)))
{
return(base.GetProperty <T>(context));
}
AddressingVersion addressing = MessageVersion.Default.Addressing;
MessageEncodingBindingElement element = context.Binding.Elements.Find <MessageEncodingBindingElement>();
if (element != null)
{
addressing = element.MessageVersion.Addressing;
}
ChannelProtectionRequirements protectionRequirements = base.GetProtectionRequirements(addressing, ProtectionLevel.EncryptAndSign);
protectionRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)protectionRequirements);
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if ((typeof(T) == typeof(ChannelProtectionRequirements)) && (this.ProtectionLevel != System.Net.Security.ProtectionLevel.None))
{
ChannelProtectionRequirements innerProperty = context.GetInnerProperty <ChannelProtectionRequirements>();
if (innerProperty == null)
{
return((T)ContextMessageHeader.GetChannelProtectionRequirements(this.ProtectionLevel));
}
ChannelProtectionRequirements requirements2 = new ChannelProtectionRequirements(innerProperty);
requirements2.Add(ContextMessageHeader.GetChannelProtectionRequirements(this.ProtectionLevel));
return((T)requirements2);
}
if (typeof(T) == typeof(IContextSessionProvider))
{
return((T)this);
}
if (typeof(T) == typeof(IContextBindingElement))
{
return((T)this);
}
if (!(typeof(T) == typeof(ICorrelationDataSource)))
{
return(context.GetInnerProperty <T>());
}
ICorrelationDataSource instanceCorrelationData = this.instanceCorrelationData;
if (instanceCorrelationData == null)
{
instanceCorrelationData = CorrelationDataSourceHelper.Combine(context.GetInnerProperty <ICorrelationDataSource>(), ContextExchangeCorrelationDataDescription.DataSource);
this.instanceCorrelationData = instanceCorrelationData;
}
return((T)instanceCorrelationData);
}
public override T GetProperty <T>(BindingContext context) where T : class
{
if (context == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("context");
}
if (typeof(T) == typeof(ISecurityCapabilities))
{
ISecurityCapabilities innerProperty = context.GetInnerProperty <ISecurityCapabilities>();
if (innerProperty != null)
{
return((T) new SecurityCapabilities(innerProperty.SupportsClientAuthentication, false, innerProperty.SupportsClientWindowsIdentity, innerProperty.SupportedRequestProtectionLevel, ProtectionLevel.None));
}
return(default(T));
}
if (!(typeof(T) == typeof(ChannelProtectionRequirements)))
{
return(context.GetInnerProperty <T>());
}
ChannelProtectionRequirements protectionRequirements = this.GetProtectionRequirements();
protectionRequirements.Add(context.GetInnerProperty <ChannelProtectionRequirements>() ?? new ChannelProtectionRequirements());
return((T)protectionRequirements);
}
private void CreateWorkflowManagementEndpoint(WorkflowServiceHost workflowServiceHost)
{
Binding namedPipeControlEndpointBinding;
IChannelListener listener;
if (workflowServiceHost.InternalBaseAddresses.Contains(Uri.UriSchemeNetPipe))
{
namedPipeControlEndpointBinding = NamedPipeControlEndpointBinding;
}
else if (workflowServiceHost.InternalBaseAddresses.Contains(Uri.UriSchemeHttp))
{
namedPipeControlEndpointBinding = HttpControlEndpointBinding;
}
else
{
return;
}
Uri listenUriBaseAddress = ServiceHostBase.GetVia(namedPipeControlEndpointBinding.Scheme, new Uri("System.ServiceModel.Activities_IWorkflowInstanceManagement", UriKind.Relative), workflowServiceHost.InternalBaseAddresses);
XmlQualifiedName contractName = new XmlQualifiedName("IWorkflowInstanceManagement", "http://schemas.datacontract.org/2008/10/WorkflowServices");
EndpointAddress address = new EndpointAddress(listenUriBaseAddress.AbsoluteUri);
EndpointDispatcher item = new EndpointDispatcher(address, "IWorkflowInstanceManagement", "http://schemas.datacontract.org/2008/10/WorkflowServices", true)
{
ContractFilter = new ActionMessageFilter(new string[] { NamingHelper.GetMessageAction(contractName, "Abandon", null, false), NamingHelper.GetMessageAction(contractName, "Cancel", null, false), NamingHelper.GetMessageAction(contractName, "Run", null, false), NamingHelper.GetMessageAction(contractName, "Suspend", null, false), NamingHelper.GetMessageAction(contractName, "Terminate", null, false), NamingHelper.GetMessageAction(contractName, "TransactedCancel", null, false), NamingHelper.GetMessageAction(contractName, "TransactedRun", null, false), NamingHelper.GetMessageAction(contractName, "TransactedSuspend", null, false), NamingHelper.GetMessageAction(contractName, "TransactedTerminate", null, false), NamingHelper.GetMessageAction(contractName, "TransactedUnsuspend", null, false), NamingHelper.GetMessageAction(contractName, "Unsuspend", null, false) })
};
BindingParameterCollection parameters = new BindingParameterCollection();
VirtualPathExtension extension = workflowServiceHost.Extensions.Find <VirtualPathExtension>();
if (extension != null)
{
parameters.Add(extension);
}
ChannelProtectionRequirements requirements = new ChannelProtectionRequirements();
requirements.Add(ChannelProtectionRequirements.CreateFromContract(WorkflowControlEndpoint.WorkflowControlServiceContract, ProtectionLevel.EncryptAndSign, ProtectionLevel.EncryptAndSign, false));
parameters.Add(requirements);
if (namedPipeControlEndpointBinding.CanBuildChannelListener <IDuplexSessionChannel>(new object[] { listenUriBaseAddress, parameters }))
{
listener = namedPipeControlEndpointBinding.BuildChannelListener <IDuplexSessionChannel>(listenUriBaseAddress, parameters);
}
else if (namedPipeControlEndpointBinding.CanBuildChannelListener <IReplySessionChannel>(new object[] { listenUriBaseAddress, parameters }))
{
listener = namedPipeControlEndpointBinding.BuildChannelListener <IReplySessionChannel>(listenUriBaseAddress, parameters);
}
else
{
listener = namedPipeControlEndpointBinding.BuildChannelListener <IReplyChannel>(listenUriBaseAddress, parameters);
}
foreach (OperationDescription description in WorkflowControlEndpoint.WorkflowControlServiceContract.Operations)
{
bool flag;
bool flag2;
DataContractSerializerOperationBehavior behavior = new DataContractSerializerOperationBehavior(description);
DispatchOperation operation = new DispatchOperation(item.DispatchRuntime, description.Name, NamingHelper.GetMessageAction(description, false), NamingHelper.GetMessageAction(description, true))
{
Formatter = (IDispatchMessageFormatter)behavior.GetFormatter(description, out flag, out flag2, false),
Invoker = new ControlOperationInvoker(description, new WorkflowControlEndpoint(namedPipeControlEndpointBinding, address), null, workflowServiceHost)
};
item.DispatchRuntime.Operations.Add(operation);
OperationBehaviorAttribute attribute = description.Behaviors.Find <OperationBehaviorAttribute>();
((IOperationBehavior)attribute).ApplyDispatchBehavior(description, operation);
if (attribute.TransactionScopeRequired)
{
((ITransactionChannelManager)listener).Dictionary.Add(new DirectionalAction(MessageDirection.Input, NamingHelper.GetMessageAction(description, false)), TransactionFlowOption.Allowed);
}
}
DispatchRuntime dispatchRuntime = item.DispatchRuntime;
dispatchRuntime.ConcurrencyMode = ConcurrencyMode.Multiple;
dispatchRuntime.InstanceContextProvider = new DurableInstanceContextProvider(workflowServiceHost);
dispatchRuntime.InstanceProvider = new DurableInstanceProvider(workflowServiceHost);
dispatchRuntime.ServiceAuthorizationManager = new WindowsAuthorizationManager(this.WindowsGroup);
ServiceDebugBehavior behavior2 = workflowServiceHost.Description.Behaviors.Find <ServiceDebugBehavior>();
ServiceBehaviorAttribute attribute2 = workflowServiceHost.Description.Behaviors.Find <ServiceBehaviorAttribute>();
bool flag3 = false;
if (behavior2 != null)
{
flag3 |= behavior2.IncludeExceptionDetailInFaults;
}
if (attribute2 != null)
{
flag3 |= attribute2.IncludeExceptionDetailInFaults;
}
ChannelDispatcher dispatcher4 = new ChannelDispatcher(listener, namedPipeControlEndpointBinding.Name, namedPipeControlEndpointBinding)
{
MessageVersion = namedPipeControlEndpointBinding.MessageVersion
};
dispatcher4.Endpoints.Add(item);
dispatcher4.ServiceThrottle = workflowServiceHost.ServiceThrottle;
ChannelDispatcher dispatcher2 = dispatcher4;
workflowServiceHost.ChannelDispatchers.Add(dispatcher2);
}
