public TerminateSequence(ReliableMessagingVersion reliableMessagingVersion, UniqueId identifier, Int64 last)
: base(true)
{
this.reliableMessagingVersion = reliableMessagingVersion;
this.identifier = identifier;
this.lastMsgNumber = last;
}
public TransmissionStrategy(ReliableMessagingVersion reliableMessagingVersion, TimeSpan initRtt,
int maxWindowSize, bool requestAcks, UniqueId id)
{
if (initRtt < TimeSpan.Zero)
{
if (DiagnosticUtility.ShouldTrace(TraceEventType.Warning))
{
TraceUtility.TraceEvent(TraceEventType.Warning, TraceCode.WsrmNegativeElapsedTimeDetected,
SR.GetString(SR.TraceCodeWsrmNegativeElapsedTimeDetected), this);
}
initRtt = ReliableMessagingConstants.UnknownInitiationTime;
}
if (maxWindowSize <= 0)
{
throw Fx.AssertAndThrow("Argument maxWindow size must be positive.");
}
this.id = id;
this.maxWindowSize = this.lossWindowSize = maxWindowSize;
this.meanRtt = Math.Min((long)initRtt.TotalMilliseconds, Constants.MaxMeanRtt >> Constants.TimeMultiplier) << Constants.TimeMultiplier;
this.serrRtt = this.meanRtt >> 1;
this.window = new SlidingWindow(maxWindowSize);
this.slowStartThreshold = maxWindowSize;
this.timeout = Math.Max(((200 << Constants.TimeMultiplier) * 2) + this.meanRtt, this.meanRtt + (this.serrRtt << Constants.ChebychevFactor));
this.quotaRemaining = Int32.MaxValue;
this.retryTimer = new IOThreadTimer(new Action<object>(OnRetryElapsed), null, true);
this.requestAcks = requestAcks;
this.reliableMessagingVersion = reliableMessagingVersion;
}
public WsrmAcknowledgmentHeader(ReliableMessagingVersion reliableMessagingVersion, UniqueId sequenceID, SequenceRangeCollection ranges, bool final, int bufferRemaining) : base(reliableMessagingVersion)
{
this.sequenceID = sequenceID;
this.ranges = ranges;
this.final = final;
this.bufferRemaining = bufferRemaining;
}
private static WsrmHeaderFault CreateWsrmHeaderFault(ReliableMessagingVersion reliableMessagingVersion, FaultCode code, string subcode, FaultReason reason, XmlDictionaryReader detailReader)
{
if (code.IsSenderFault)
{
if (subcode == "InvalidAcknowledgement")
{
return new InvalidAcknowledgementFault(code, reason, detailReader, reliableMessagingVersion);
}
if (subcode == "MessageNumberRollover")
{
return new MessageNumberRolloverFault(code, reason, detailReader, reliableMessagingVersion);
}
if (subcode == "UnknownSequence")
{
return new UnknownSequenceFault(code, reason, detailReader, reliableMessagingVersion);
}
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005)
{
if (subcode == "LastMessageNumberExceeded")
{
return new LastMessageNumberExceededFault(code, reason, detailReader, reliableMessagingVersion);
}
}
else if ((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11) && (subcode == "SequenceClosed"))
{
return new SequenceClosedFault(code, reason, detailReader, reliableMessagingVersion);
}
}
if (!code.IsSenderFault && !code.IsReceiverFault)
{
return null;
}
return new SequenceTerminatedFault(code, reason, detailReader, reliableMessagingVersion);
}
internal static void WriteAckRanges(XmlDictionaryWriter writer, ReliableMessagingVersion reliableMessagingVersion, UniqueId sequenceId, SequenceRangeCollection ranges)
{
WsrmFeb2005Dictionary dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString namespaceUri = WsrmIndex.GetNamespace(reliableMessagingVersion);
writer.WriteStartElement(dictionary.Identifier, namespaceUri);
writer.WriteValue(sequenceId);
writer.WriteEndElement();
if (ranges.Count == 0)
{
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005)
{
ranges = ranges.MergeWith((long) 0L);
}
else if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11)
{
writer.WriteStartElement(DXD.Wsrm11Dictionary.None, namespaceUri);
writer.WriteEndElement();
}
}
for (int i = 0; i < ranges.Count; i++)
{
writer.WriteStartElement(dictionary.AcknowledgementRange, namespaceUri);
writer.WriteStartAttribute(dictionary.Lower, null);
SequenceRange range = ranges[i];
writer.WriteValue(range.Lower);
writer.WriteEndAttribute();
writer.WriteStartAttribute(dictionary.Upper, null);
SequenceRange range2 = ranges[i];
writer.WriteValue(range2.Upper);
writer.WriteEndAttribute();
writer.WriteEndElement();
}
}
public static CreateSequenceInfo ReadMessage(MessageVersion messageVersion, ReliableMessagingVersion reliableMessagingVersion, ISecureConversationSession securitySession, Message message, MessageHeaders headers)
{
CreateSequenceInfo info;
if (message.IsEmpty)
{
string reason = System.ServiceModel.SR.GetString("NonEmptyWsrmMessageIsEmpty", new object[] { WsrmIndex.GetCreateSequenceActionString(reliableMessagingVersion) });
Message faultReply = WsrmUtilities.CreateCSRefusedProtocolFault(messageVersion, reliableMessagingVersion, reason);
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(WsrmMessageInfo.CreateInternalFaultException(faultReply, reason, new ProtocolException(reason)));
}
using (XmlDictionaryReader reader = message.GetReaderAtBodyContents())
{
info = CreateSequence.Create(messageVersion, reliableMessagingVersion, securitySession, reader);
message.ReadFromBodyContentsToEnd(reader);
}
info.SetMessageId(messageVersion, headers);
info.SetReplyTo(messageVersion, headers);
if (info.AcksTo.Uri != info.ReplyTo.Uri)
{
string str2 = System.ServiceModel.SR.GetString("CSRefusedAcksToMustEqualReplyTo");
Message message3 = WsrmUtilities.CreateCSRefusedProtocolFault(messageVersion, reliableMessagingVersion, str2);
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(WsrmMessageInfo.CreateInternalFaultException(message3, str2, new ProtocolException(str2)));
}
info.to = message.Headers.To;
if ((info.to == null) && (messageVersion.Addressing == AddressingVersion.WSAddressing10))
{
info.to = messageVersion.Addressing.AnonymousUri;
}
return info;
}
public Message CreateMessage(MessageVersion messageVersion, ReliableMessagingVersion reliableMessagingVersion)
{
this.SetReliableMessagingVersion(reliableMessagingVersion);
string faultActionString = WsrmIndex.GetFaultActionString(messageVersion.Addressing, reliableMessagingVersion);
if (messageVersion.Envelope == EnvelopeVersion.Soap11)
{
this.code = this.Get11Code(this.code, this.subcode);
}
else
{
if (messageVersion.Envelope != EnvelopeVersion.Soap12)
{
throw Fx.AssertAndThrow("Unsupported MessageVersion.");
}
if (this.code.SubCode == null)
{
FaultCode subCode = new FaultCode(this.subcode, WsrmIndex.GetNamespaceString(reliableMessagingVersion));
this.code = new FaultCode(this.code.Name, this.code.Namespace, subCode);
}
this.hasDetail = this.Get12HasDetail();
}
Message message = Message.CreateMessage(messageVersion, this, faultActionString);
this.OnFaultMessageCreated(messageVersion, message);
return message;
}
internal static bool IsDefined(ReliableMessagingVersion reliableMessagingVersion)
{
if (reliableMessagingVersion != WSReliableMessaging11)
{
return (reliableMessagingVersion == WSReliableMessagingFebruary2005);
}
return true;
}
public CreateSequence(AddressingVersion addressingVersion, ReliableMessagingVersion reliableMessagingVersion, bool ordered, IClientReliableChannelBinder binder, UniqueId offerIdentifier) : base(true)
{
this.addressingVersion = addressingVersion;
this.reliableMessagingVersion = reliableMessagingVersion;
this.ordered = ordered;
this.binder = binder;
this.offerIdentifier = offerIdentifier;
}
public static XmlDictionaryReader GetReaderAtDetailContents(string detailName, string detailNamespace, XmlDictionaryReader headerReader, ReliableMessagingVersion reliableMessagingVersion)
{
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005)
{
return GetReaderAtDetailContentsFeb2005(detailName, detailNamespace, headerReader);
}
return GetReaderAtDetailContents11(detailName, detailNamespace, headerReader);
}
internal static bool IsDefined(ReliableMessagingVersion reliableMessagingVersion)
{
if (reliableMessagingVersion != WSReliableMessaging11)
{
return(reliableMessagingVersion == WSReliableMessagingFebruary2005);
}
return(true);
}
public ReliableOutputConnection(UniqueId id, int maxTransferWindowSize, System.ServiceModel.Channels.MessageVersion messageVersion, ReliableMessagingVersion reliableMessagingVersion, TimeSpan initialRtt, bool requestAcks, TimeSpan sendTimeout)
{
this.id = id;
this.messageVersion = messageVersion;
this.reliableMessagingVersion = reliableMessagingVersion;
this.sendTimeout = sendTimeout;
this.strategy = new TransmissionStrategy(reliableMessagingVersion, initialRtt, maxTransferWindowSize, requestAcks, id);
this.strategy.RetryTimeoutElapsed = new RetryHandler(this.OnRetryTimeoutElapsed);
this.strategy.OnException = new ComponentExceptionHandler(this.RaiseOnException);
}
public ReliableSessionBindingElement()
{
this.acknowledgementInterval = ReliableSessionDefaults.AcknowledgementInterval;
this.flowControlEnabled = true;
this.inactivityTimeout = ReliableSessionDefaults.InactivityTimeout;
this.maxPendingChannels = 4;
this.maxRetryCount = 8;
this.maxTransferWindowSize = 8;
this.ordered = true;
this.reliableMessagingVersion = System.ServiceModel.ReliableMessagingVersion.Default;
}
public InvalidAcknowledgementFault(FaultCode code, FaultReason reason, XmlDictionaryReader detailReader, ReliableMessagingVersion reliableMessagingVersion) : base(code, "InvalidAcknowledgement", reason, true, false)
{
UniqueId id;
bool flag;
WsrmAcknowledgmentInfo.ReadAck(reliableMessagingVersion, detailReader, out id, out this.ranges, out flag);
base.SequenceID = id;
while (detailReader.IsStartElement())
{
detailReader.Skip();
}
detailReader.ReadEndElement();
}
protected ReliableChannelListenerBase(ReliableSessionBindingElement settings, Binding binding) : base(true, binding)
{
this.acknowledgementInterval = settings.AcknowledgementInterval;
this.flowControlEnabled = settings.FlowControlEnabled;
this.inactivityTimeout = settings.InactivityTimeout;
this.maxPendingChannels = settings.MaxPendingChannels;
this.maxRetryCount = settings.MaxRetryCount;
this.maxTransferWindowSize = settings.MaxTransferWindowSize;
this.messageVersion = binding.MessageVersion;
this.ordered = settings.Ordered;
this.reliableMessagingVersion = settings.ReliableMessagingVersion;
}
private static ActionHeader GetActionHeader(AddressingVersion addressingVersion, ReliableMessagingVersion reliableMessagingVersion, string element)
{
WsrmIndex index = null;
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005)
{
if (addressingVersion == AddressingVersion.WSAddressingAugust2004)
{
if (wsAddressingAug2004WSReliableMessagingFeb2005 == null)
{
wsAddressingAug2004WSReliableMessagingFeb2005 = new WsrmFeb2005Index(addressingVersion);
}
index = wsAddressingAug2004WSReliableMessagingFeb2005;
}
else if (addressingVersion == AddressingVersion.WSAddressing10)
{
if (wsAddressing10WSReliableMessagingFeb2005 == null)
{
wsAddressing10WSReliableMessagingFeb2005 = new WsrmFeb2005Index(addressingVersion);
}
index = wsAddressing10WSReliableMessagingFeb2005;
}
}
else
{
if (reliableMessagingVersion != ReliableMessagingVersion.WSReliableMessaging11)
{
throw Fx.AssertAndThrow("Reliable messaging version not supported.");
}
if (addressingVersion == AddressingVersion.WSAddressingAugust2004)
{
if (wsAddressingAug2004WSReliableMessaging11 == null)
{
wsAddressingAug2004WSReliableMessaging11 = new Wsrm11Index(addressingVersion);
}
index = wsAddressingAug2004WSReliableMessaging11;
}
else if (addressingVersion == AddressingVersion.WSAddressing10)
{
if (wsAddressing10WSReliableMessaging11 == null)
{
wsAddressing10WSReliableMessaging11 = new Wsrm11Index(addressingVersion);
}
index = wsAddressing10WSReliableMessaging11;
}
}
if (index == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ProtocolException(System.ServiceModel.SR.GetString("AddressingVersionNotSupported", new object[] { addressingVersion })));
}
return index.GetActionHeader(element);
}
public ReliableChannelFactory(ReliableSessionBindingElement settings, IChannelFactory <InnerChannel> innerChannelFactory, Binding binding) : base(binding)
{
this.acknowledgementInterval = settings.AcknowledgementInterval;
this.flowControlEnabled = settings.FlowControlEnabled;
this.inactivityTimeout = settings.InactivityTimeout;
this.maxPendingChannels = settings.MaxPendingChannels;
this.maxRetryCount = settings.MaxRetryCount;
this.maxTransferWindowSize = settings.MaxTransferWindowSize;
this.messageVersion = binding.MessageVersion;
this.ordered = settings.Ordered;
this.reliableMessagingVersion = settings.ReliableMessagingVersion;
this.innerChannelFactory = innerChannelFactory;
this.faultHelper = new SendFaultHelper(binding.SendTimeout, binding.CloseTimeout);
}
public static CreateSequenceResponseInfo ReadMessage(MessageVersion messageVersion, ReliableMessagingVersion reliableMessagingVersion, Message message, MessageHeaders headers)
{
CreateSequenceResponseInfo info;
if (message.IsEmpty)
{
string str = System.ServiceModel.SR.GetString("NonEmptyWsrmMessageIsEmpty", new object[] { WsrmIndex.GetCreateSequenceResponseActionString(reliableMessagingVersion) });
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(str));
}
if (headers.RelatesTo == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new MessageHeaderException(System.ServiceModel.SR.GetString("MissingRelatesToOnWsrmResponseReason", new object[] { XD.WsrmFeb2005Dictionary.CreateSequenceResponse }), messageVersion.Addressing.Namespace, "RelatesTo", false));
}
using (XmlDictionaryReader reader = message.GetReaderAtBodyContents())
{
info = CreateSequenceResponse.Create(messageVersion.Addressing, reliableMessagingVersion, reader);
message.ReadFromBodyContentsToEnd(reader);
}
info.RelatesTo = headers.RelatesTo;
return info;
}
public static TerminateSequenceInfo ReadMessage(MessageVersion messageVersion, ReliableMessagingVersion reliableMessagingVersion, Message message, MessageHeaders headers)
{
TerminateSequenceInfo info;
if (message.IsEmpty)
{
string str = System.ServiceModel.SR.GetString("NonEmptyWsrmMessageIsEmpty", new object[] { WsrmIndex.GetTerminateSequenceActionString(reliableMessagingVersion) });
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(str));
}
using (XmlDictionaryReader reader = message.GetReaderAtBodyContents())
{
info = TerminateSequence.Create(reliableMessagingVersion, reader);
message.ReadFromBodyContentsToEnd(reader);
}
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11)
{
info.SetMessageId(messageVersion, headers);
info.SetReplyTo(messageVersion, headers);
}
return info;
}
internal ReliableSessionBindingElement(ReliableSessionBindingElement elementToBeCloned) : base(elementToBeCloned)
{
this.acknowledgementInterval = ReliableSessionDefaults.AcknowledgementInterval;
this.flowControlEnabled = true;
this.inactivityTimeout = ReliableSessionDefaults.InactivityTimeout;
this.maxPendingChannels = 4;
this.maxRetryCount = 8;
this.maxTransferWindowSize = 8;
this.ordered = true;
this.reliableMessagingVersion = System.ServiceModel.ReliableMessagingVersion.Default;
this.AcknowledgementInterval = elementToBeCloned.AcknowledgementInterval;
this.FlowControlEnabled = elementToBeCloned.FlowControlEnabled;
this.InactivityTimeout = elementToBeCloned.InactivityTimeout;
this.MaxPendingChannels = elementToBeCloned.MaxPendingChannels;
this.MaxRetryCount = elementToBeCloned.MaxRetryCount;
this.MaxTransferWindowSize = elementToBeCloned.MaxTransferWindowSize;
this.Ordered = elementToBeCloned.Ordered;
this.ReliableMessagingVersion = elementToBeCloned.ReliableMessagingVersion;
this.internalDuplexBindingElement = elementToBeCloned.internalDuplexBindingElement;
}
public MessageNumberRolloverFault(FaultCode code, FaultReason reason, XmlDictionaryReader detailReader, ReliableMessagingVersion reliableMessagingVersion) : base(code, "MessageNumberRollover", reason, true, true)
{
try
{
base.SequenceID = WsrmUtilities.ReadIdentifier(detailReader, reliableMessagingVersion);
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11)
{
ulong num;
detailReader.ReadStartElement(DXD.Wsrm11Dictionary.MaxMessageNumber, WsrmIndex.GetNamespace(reliableMessagingVersion));
if (!ulong.TryParse(detailReader.ReadContentAsString(), out num) || (num <= 0L))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("InvalidSequenceNumber", new object[] { num })));
}
detailReader.ReadEndElement();
}
}
finally
{
detailReader.Close();
}
}
public static WsrmAckRequestedInfo ReadHeader(ReliableMessagingVersion reliableMessagingVersion, XmlDictionaryReader reader, MessageHeaderInfo header)
{
WsrmFeb2005Dictionary dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString namespaceUri = WsrmIndex.GetNamespace(reliableMessagingVersion);
reader.ReadStartElement();
reader.ReadStartElement(dictionary.Identifier, namespaceUri);
UniqueId sequenceID = reader.ReadContentAsUniqueId();
reader.ReadEndElement();
if ((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005) && reader.IsStartElement(dictionary.MessageNumber, namespaceUri))
{
reader.ReadStartElement();
WsrmUtilities.ReadSequenceNumber(reader, true);
reader.ReadEndElement();
}
while (reader.IsStartElement())
{
reader.Skip();
}
reader.ReadEndElement();
return new WsrmAckRequestedInfo(sequenceID, header);
}
public static CreateSequenceResponseInfo Create(AddressingVersion addressingVersion, ReliableMessagingVersion reliableMessagingVersion, XmlDictionaryReader reader)
{
CreateSequenceResponseInfo info = new CreateSequenceResponseInfo();
WsrmFeb2005Dictionary dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString namespaceUri = WsrmIndex.GetNamespace(reliableMessagingVersion);
reader.ReadStartElement(dictionary.CreateSequenceResponse, namespaceUri);
reader.ReadStartElement(dictionary.Identifier, namespaceUri);
info.Identifier = reader.ReadContentAsUniqueId();
reader.ReadEndElement();
if (reader.IsStartElement(dictionary.Expires, namespaceUri))
{
reader.ReadElementContentAsTimeSpan();
}
if ((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11) && reader.IsStartElement(DXD.Wsrm11Dictionary.IncompleteSequenceBehavior, namespaceUri))
{
string str2 = reader.ReadElementContentAsString();
if (((str2 != "DiscardEntireSequence") && (str2 != "DiscardFollowingFirstGap")) && (str2 != "NoDiscard"))
{
string message = System.ServiceModel.SR.GetString("CSResponseWithInvalidIncompleteSequenceBehavior");
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(message));
}
}
if (reader.IsStartElement(dictionary.Accept, namespaceUri))
{
reader.ReadStartElement();
info.AcceptAcksTo = EndpointAddress.ReadFrom(addressingVersion, reader, dictionary.AcksTo, namespaceUri);
while (reader.IsStartElement())
{
reader.Skip();
}
reader.ReadEndElement();
}
while (reader.IsStartElement())
{
reader.Skip();
}
reader.ReadEndElement();
return info;
}
public TransmissionStrategy(ReliableMessagingVersion reliableMessagingVersion, TimeSpan initRtt, int maxWindowSize, bool requestAcks, UniqueId id)
{
if (initRtt < TimeSpan.Zero)
{
throw Fx.AssertAndThrow("Argument initRtt cannot be negative.");
}
if (maxWindowSize <= 0)
{
throw Fx.AssertAndThrow("Argument maxWindow size must be positive.");
}
this.id = id;
this.maxWindowSize = this.lossWindowSize = maxWindowSize;
this.meanRtt = Math.Min((long) initRtt.TotalMilliseconds, 0x55555555555555L) << 7;
this.serrRtt = this.meanRtt >> 1;
this.window = new SlidingWindow(maxWindowSize);
this.slowStartThreshold = maxWindowSize;
this.timeout = Math.Max((long) (0xc800L + this.meanRtt), (long) (this.meanRtt + (this.serrRtt << 2)));
this.quotaRemaining = 0x7fffffff;
this.retryTimer = new IOThreadTimer(new Action<object>(this.OnRetryElapsed), null, true);
this.requestAcks = requestAcks;
this.reliableMessagingVersion = reliableMessagingVersion;
}
public static TerminateSequenceInfo Create(ReliableMessagingVersion reliableMessagingVersion, XmlDictionaryReader reader)
{
TerminateSequenceInfo info = new TerminateSequenceInfo();
WsrmFeb2005Dictionary dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString namespaceUri = WsrmIndex.GetNamespace(reliableMessagingVersion);
reader.ReadStartElement(dictionary.TerminateSequence, namespaceUri);
reader.ReadStartElement(dictionary.Identifier, namespaceUri);
info.Identifier = reader.ReadContentAsUniqueId();
reader.ReadEndElement();
if ((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11) && reader.IsStartElement(DXD.Wsrm11Dictionary.LastMsgNumber, namespaceUri))
{
reader.ReadStartElement();
info.LastMsgNumber = WsrmUtilities.ReadSequenceNumber(reader, false);
reader.ReadEndElement();
}
while (reader.IsStartElement())
{
reader.Skip();
}
reader.ReadEndElement();
return info;
}
private static void LookupDetailInformation(ReliableMessagingVersion reliableMessagingVersion, string subcode, out string detailName, out string detailNamespace)
{
detailName = null;
detailNamespace = null;
string namespaceString = WsrmIndex.GetNamespaceString(reliableMessagingVersion);
bool flag = reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005;
bool flag2 = reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11;
if (subcode == "InvalidAcknowledgement")
{
detailName = "SequenceAcknowledgement";
detailNamespace = namespaceString;
}
else if (((((subcode == "MessageNumberRollover") || (subcode == "SequenceTerminated")) || (subcode == "UnknownSequence")) || (flag && (subcode == "LastMessageNumberExceeded"))) || (flag2 && (subcode == "SequenceClosed")))
{
detailName = "Identifier";
detailNamespace = namespaceString;
}
else
{
detailName = null;
detailNamespace = null;
}
}
public static TerminateSequenceInfo Create(ReliableMessagingVersion reliableMessagingVersion,
XmlDictionaryReader reader)
{
if (reader == null)
{
Fx.Assert("Argument reader cannot be null.");
}
TerminateSequenceInfo terminateSequenceInfo = new TerminateSequenceInfo();
WsrmFeb2005Dictionary wsrmFeb2005Dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString wsrmNs = WsrmIndex.GetNamespace(reliableMessagingVersion);
reader.ReadStartElement(wsrmFeb2005Dictionary.TerminateSequence, wsrmNs);
reader.ReadStartElement(wsrmFeb2005Dictionary.Identifier, wsrmNs);
terminateSequenceInfo.Identifier = reader.ReadContentAsUniqueId();
reader.ReadEndElement();
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11)
{
if (reader.IsStartElement(DXD.Wsrm11Dictionary.LastMsgNumber, wsrmNs))
{
reader.ReadStartElement();
terminateSequenceInfo.LastMsgNumber = WsrmUtilities.ReadSequenceNumber(reader, false);
reader.ReadEndElement();
}
}
while (reader.IsStartElement())
{
reader.Skip();
}
reader.ReadEndElement();
return terminateSequenceInfo;
}
public InvalidAcknowledgementFault(FaultCode code, FaultReason reason,
XmlDictionaryReader detailReader, ReliableMessagingVersion reliableMessagingVersion)
: base(code, WsrmFeb2005Strings.InvalidAcknowledgement, reason, true, false)
{
UniqueId sequenceId;
bool final;
WsrmAcknowledgmentInfo.ReadAck(reliableMessagingVersion, detailReader, out sequenceId, out this.ranges,
out final);
this.SequenceID = sequenceId;
while (detailReader.IsStartElement())
{
detailReader.Skip();
}
detailReader.ReadEndElement();
}
public static string GetSubcode(XmlDictionaryReader headerReader,
ReliableMessagingVersion reliableMessagingVersion)
{
string subCode = null;
try
{
WsrmFeb2005Dictionary wsrmFeb2005Dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString wsrmNs = WsrmIndex.GetNamespace(reliableMessagingVersion);
string ns;
headerReader.ReadStartElement(wsrmFeb2005Dictionary.SequenceFault, wsrmNs);
headerReader.ReadStartElement(wsrmFeb2005Dictionary.FaultCode, wsrmNs);
XmlUtil.ReadContentAsQName(headerReader, out subCode, out ns);
if (ns != WsrmIndex.GetNamespaceString(reliableMessagingVersion))
subCode = null;
headerReader.ReadEndElement();
while (headerReader.IsStartElement())
headerReader.Skip();
headerReader.ReadEndElement();
}
finally
{
headerReader.Close();
}
return subCode;
}
public WsrmSequenceFaultHeader(ReliableMessagingVersion reliableMessagingVersion, WsrmFault fault)
: base(reliableMessagingVersion)
{
this.fault = fault;
}
public UnknownSequenceFault(FaultCode code, FaultReason reason, XmlDictionaryReader detailReader,
ReliableMessagingVersion reliableMessagingVersion)
: base(code, WsrmFeb2005Strings.UnknownSequence, reason, detailReader, reliableMessagingVersion, true, true)
{
}
public SequenceTerminatedFault(FaultCode code, FaultReason reason, XmlDictionaryReader detailReader,
ReliableMessagingVersion reliableMessagingVersion)
: base(code, WsrmFeb2005Strings.SequenceTerminated, reason, detailReader, reliableMessagingVersion, true, true)
{
}
public SequenceClosedFault(FaultCode code, FaultReason reason, XmlDictionaryReader detailReader,
ReliableMessagingVersion reliableMessagingVersion)
: base(code, Wsrm11Strings.SequenceClosed, reason, detailReader, reliableMessagingVersion, false, true)
{
}
public MessageNumberRolloverFault(FaultCode code, FaultReason reason, XmlDictionaryReader detailReader,
ReliableMessagingVersion reliableMessagingVersion)
: base(code, WsrmFeb2005Strings.MessageNumberRollover, reason, true, true)
{
try
{
this.SequenceID = WsrmUtilities.ReadIdentifier(detailReader, reliableMessagingVersion);
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11)
{
detailReader.ReadStartElement(DXD.Wsrm11Dictionary.MaxMessageNumber,
WsrmIndex.GetNamespace(reliableMessagingVersion));
string maxMessageNumberString = detailReader.ReadContentAsString();
ulong maxMessageNumber;
if (!UInt64.TryParse(maxMessageNumberString, out maxMessageNumber)
|| (maxMessageNumber <= 0))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(
SR.GetString(SR.InvalidSequenceNumber, maxMessageNumber)));
}
// otherwise ignore value
detailReader.ReadEndElement();
}
}
finally
{
detailReader.Close();
}
}
public LastMessageNumberExceededFault(FaultCode code, FaultReason reason,
XmlDictionaryReader detailReader, ReliableMessagingVersion reliableMessagingVersion)
: base(code, WsrmFeb2005Strings.LastMessageNumberExceeded, reason, detailReader, reliableMessagingVersion, false,
true)
{
}
protected WsrmMessageHeader(System.ServiceModel.ReliableMessagingVersion reliableMessagingVersion)
{
this.reliableMessagingVersion = reliableMessagingVersion;
}
internal static bool IsDefined(ReliableMessagingVersion reliableMessagingVersion)
{
return((reliableMessagingVersion == WSReliableMessaging11) ||
(reliableMessagingVersion == WSReliableMessagingFebruary2005));
}