Пример #1
0
        public override string ToString()
        {
            StringBuilder sb = new StringBuilder();

            sb.AppendLine(base.ToString());

            sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "RequireCancellation: {0}", RequireCancellation.ToString()));
            if (BootstrapSecurityBindingElement == null)
            {
                sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "BootstrapSecurityBindingElement: null"));
            }
            else
            {
                sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "BootstrapSecurityBindingElement:"));
                sb.AppendLine("  " + BootstrapSecurityBindingElement.ToString().Trim().Replace("\n", "\n  "));
            }

            return(sb.ToString().Trim());
        }
Пример #2
0
        private void InitializeFactories()
        {
            ISecurityCapabilities      securityCapabilities = BootstrapSecurityBindingElement.GetProperty <ISecurityCapabilities>(IssuerBindingContext);
            SecurityCredentialsManager securityCredentials  = IssuerBindingContext.BindingParameters.Find <SecurityCredentialsManager>();

            if (securityCredentials == null)
            {
                securityCredentials = ClientCredentials.CreateDefaultCredentials();
            }

            BindingContext context = IssuerBindingContext;

            _bootstrapSecurityBindingElement.ReaderQuotas = context.GetInnerProperty <XmlDictionaryReaderQuotas>();
            if (_bootstrapSecurityBindingElement.ReaderQuotas == null)
            {
                throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new InvalidOperationException(SR.EncodingBindingElementDoesNotHandleReaderQuotas));
            }

            TransportBindingElement transportBindingElement = context.RemainingBindingElements.Find <TransportBindingElement>();

            if (transportBindingElement != null)
            {
                _bootstrapSecurityBindingElement.MaxReceivedMessageSize = transportBindingElement.MaxReceivedMessageSize;
            }

            SecurityProtocolFactory securityProtocolFactory = BootstrapSecurityBindingElement.CreateSecurityProtocolFactory <IRequestChannel>(IssuerBindingContext.Clone(), securityCredentials, false, IssuerBindingContext.Clone());

            if (_localAddress != null)
            {
                MessageFilter issueAndRenewFilter = new SessionActionFilter(_standardsManager, IssueResponseAction.Value, RenewResponseAction.Value);
                context.BindingParameters.Add(new LocalAddressProvider(_localAddress, issueAndRenewFilter));
            }

            ChannelBuilder  channelBuilder = new ChannelBuilder(context, true);
            IChannelFactory innerChannelFactory;

            // if the underlying transport does not support request/reply, wrap it inside
            // a service channel factory.
            if (channelBuilder.CanBuildChannelFactory <IRequestChannel>())
            {
                innerChannelFactory            = channelBuilder.BuildChannelFactory <IRequestChannel>();
                _requiresManualReplyAddressing = true;
            }
            else
            {
                ClientRuntime clientRuntime = new ClientRuntime("RequestSecuritySession", NamingHelper.DefaultNamespace);
                clientRuntime.UseSynchronizationContext    = false;
                clientRuntime.AddTransactionFlowProperties = false;
                clientRuntime.ValidateMustUnderstand       = false;
                ServiceChannelFactory serviceChannelFactory = ServiceChannelFactory.BuildChannelFactory(channelBuilder, clientRuntime);

                ClientOperation issueOperation = new ClientOperation(serviceChannelFactory.ClientRuntime, "Issue", IssueAction.Value);
                issueOperation.Formatter = s_operationFormatter;
                serviceChannelFactory.ClientRuntime.Operations.Add(issueOperation);

                ClientOperation renewOperation = new ClientOperation(serviceChannelFactory.ClientRuntime, "Renew", RenewAction.Value);
                renewOperation.Formatter = s_operationFormatter;
                serviceChannelFactory.ClientRuntime.Operations.Add(renewOperation);
                innerChannelFactory            = new RequestChannelFactory(serviceChannelFactory);
                _requiresManualReplyAddressing = false;
            }

            SecurityChannelFactory <IAsyncRequestChannel> securityChannelFactory = new SecurityChannelFactory <IAsyncRequestChannel>(
                securityCapabilities, IssuerBindingContext, channelBuilder, securityProtocolFactory, innerChannelFactory);

            // attach the ExtendedProtectionPolicy to the securityProtcolFactory so it will be
            // available when building the channel.
            if (transportBindingElement != null)
            {
                if (securityChannelFactory.SecurityProtocolFactory != null)
                {
                    securityChannelFactory.SecurityProtocolFactory.ExtendedProtectionPolicy = transportBindingElement.GetProperty <ExtendedProtectionPolicy>(context);
                }
            }

            _rstChannelFactory = securityChannelFactory;
            MessageVersion     = securityChannelFactory.MessageVersion;
        }