internal static Message DecodeIntegrationDatagram(MsmqIntegrationChannelListener listener, MsmqReceiveHelper receiver, MsmqIntegrationInputMessage msmqMessage, MsmqMessageProperty messageProperty)
{
using (MsmqDiagnostics.BoundReceiveBytesOperation())
{
Message message = Message.CreateMessage(MessageVersion.None, (string)null);
bool closeMessage = true;
try
{
SecurityMessageProperty securityProperty = listener.ValidateSecurity(msmqMessage);
if (null != securityProperty)
{
message.Properties.Security = securityProperty;
}
MsmqIntegrationMessageProperty integrationProperty = new MsmqIntegrationMessageProperty();
msmqMessage.SetMessageProperties(integrationProperty);
int size = msmqMessage.BodyLength.Value;
if (size > listener.MaxReceivedMessageSize)
{
receiver.FinalDisposition(messageProperty);
throw listener.NormalizePoisonException(messageProperty.LookupId, MaxMessageSizeStream.CreateMaxReceivedMessageSizeExceededException(listener.MaxReceivedMessageSize));
}
byte[] bodyBytes = msmqMessage.Body.GetBufferCopy(size);
MemoryStream bodyStream = new MemoryStream(bodyBytes, 0, bodyBytes.Length, false);
object body = null;
using (MsmqDiagnostics.BoundDecodeOperation())
{
try
{
body = DeserializeForIntegration(listener, bodyStream, integrationProperty, messageProperty.LookupId);
}
catch (SerializationException e)
{
receiver.FinalDisposition(messageProperty);
throw listener.NormalizePoisonException(messageProperty.LookupId, new ProtocolException(SR.GetString(SR.MsmqDeserializationError), e));
}
integrationProperty.Body = body;
message.Properties[MsmqIntegrationMessageProperty.Name] = integrationProperty;
bodyStream.Seek(0, SeekOrigin.Begin);
message.Headers.To = listener.Uri;
closeMessage = false;
MsmqDiagnostics.TransferFromTransport(message);
}
return(message);
}
finally
{
if (closeMessage)
{
message.Close();
}
}
}
}
internal static Message DecodeIntegrationDatagram(MsmqIntegrationChannelListener listener, MsmqReceiveHelper receiver, MsmqIntegrationInputMessage msmqMessage, MsmqMessageProperty messageProperty)
{
Message message2;
using (MsmqDiagnostics.BoundReceiveBytesOperation())
{
Message message = Message.CreateMessage(MessageVersion.None, (string)null);
bool flag = true;
try
{
SecurityMessageProperty property = listener.ValidateSecurity(msmqMessage);
if (property != null)
{
message.Properties.Security = property;
}
MsmqIntegrationMessageProperty property2 = new MsmqIntegrationMessageProperty();
msmqMessage.SetMessageProperties(property2);
int length = msmqMessage.BodyLength.Value;
if (length > listener.MaxReceivedMessageSize)
{
receiver.FinalDisposition(messageProperty);
throw listener.NormalizePoisonException(messageProperty.LookupId, MaxMessageSizeStream.CreateMaxReceivedMessageSizeExceededException(listener.MaxReceivedMessageSize));
}
byte[] bufferCopy = msmqMessage.Body.GetBufferCopy(length);
MemoryStream bodyStream = new MemoryStream(bufferCopy, 0, bufferCopy.Length, false);
object obj2 = null;
using (MsmqDiagnostics.BoundDecodeOperation())
{
try
{
obj2 = DeserializeForIntegration(listener, bodyStream, property2, messageProperty.LookupId);
}
catch (SerializationException exception)
{
receiver.FinalDisposition(messageProperty);
throw listener.NormalizePoisonException(messageProperty.LookupId, new ProtocolException(System.ServiceModel.SR.GetString("MsmqDeserializationError"), exception));
}
property2.Body = obj2;
message.Properties["MsmqIntegrationMessageProperty"] = property2;
bodyStream.Seek(0L, SeekOrigin.Begin);
message.Headers.To = listener.Uri;
flag = false;
MsmqDiagnostics.TransferFromTransport(message);
}
message2 = message;
}
finally
{
if (flag)
{
message.Close();
}
}
}
return(message2);
}
