public static WsrmSequencedMessageInfo 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();
reader.ReadStartElement(dictionary.MessageNumber, namespaceUri);
long sequenceNumber = WsrmUtilities.ReadSequenceNumber(reader);
reader.ReadEndElement();
bool lastMessage = false;
if ((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005) && reader.IsStartElement(dictionary.LastMessage, namespaceUri))
{
WsrmUtilities.ReadEmptyElement(reader);
lastMessage = true;
}
while (reader.IsStartElement())
{
reader.Skip();
}
reader.ReadEndElement();
return(new WsrmSequencedMessageInfo(sequenceID, sequenceNumber, lastMessage, header));
}
public static WsrmUsesSequenceSTRInfo ReadHeader(XmlDictionaryReader reader, MessageHeaderInfo header)
{
WsrmUtilities.ReadEmptyElement(reader);
return(new WsrmUsesSequenceSTRInfo(header));
}
internal static void ReadAck(ReliableMessagingVersion reliableMessagingVersion, XmlDictionaryReader reader, out UniqueId sequenceId, out SequenceRangeCollection rangeCollection, out bool final)
{
WsrmFeb2005Dictionary dictionary = XD.WsrmFeb2005Dictionary;
XmlDictionaryString namespaceUri = WsrmIndex.GetNamespace(reliableMessagingVersion);
reader.ReadStartElement(dictionary.SequenceAcknowledgement, namespaceUri);
reader.ReadStartElement(dictionary.Identifier, namespaceUri);
sequenceId = reader.ReadContentAsUniqueId();
reader.ReadEndElement();
bool allowZero = reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005;
rangeCollection = SequenceRangeCollection.Empty;
while (reader.IsStartElement(dictionary.AcknowledgementRange, namespaceUri))
{
reader.MoveToAttribute("Lower");
long lower = WsrmUtilities.ReadSequenceNumber(reader, allowZero);
reader.MoveToAttribute("Upper");
long upper = WsrmUtilities.ReadSequenceNumber(reader, allowZero);
if ((((lower < 0L) || (lower > upper)) || (((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessagingFebruary2005) && (lower == 0L)) && (upper > 0L))) || ((reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11) && (lower == 0L)))
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("InvalidSequenceRange", new object[] { lower, upper })));
}
rangeCollection = rangeCollection.MergeWith(new SequenceRange(lower, upper));
reader.MoveToElement();
WsrmUtilities.ReadEmptyElement(reader);
}
bool flag2 = rangeCollection.Count > 0;
final = false;
if (reliableMessagingVersion == ReliableMessagingVersion.WSReliableMessaging11)
{
Wsrm11Dictionary dictionary2 = DXD.Wsrm11Dictionary;
if (reader.IsStartElement(dictionary2.None, namespaceUri))
{
if (flag2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("UnexpectedXmlChildNode", new object[] { reader.Name, reader.NodeType, dictionary.SequenceAcknowledgement })));
}
WsrmUtilities.ReadEmptyElement(reader);
flag2 = true;
}
if (reader.IsStartElement(dictionary2.Final, namespaceUri))
{
if (!flag2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("UnexpectedXmlChildNode", new object[] { reader.Name, reader.NodeType, dictionary.SequenceAcknowledgement })));
}
WsrmUtilities.ReadEmptyElement(reader);
final = true;
}
}
bool flag4 = false;
while (reader.IsStartElement(dictionary.Nack, namespaceUri))
{
if (flag2)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("UnexpectedXmlChildNode", new object[] { reader.Name, reader.NodeType, "Body" })));
}
reader.ReadStartElement();
WsrmUtilities.ReadSequenceNumber(reader, true);
reader.ReadEndElement();
flag4 = true;
}
if (!flag2 && !flag4)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new XmlException(System.ServiceModel.SR.GetString("UnexpectedXmlChildNode", new object[] { reader.Name, reader.NodeType, "Body" })));
}
}
