public void SendUdp(EndPoint endPoint, Socket socket, Buf buffer, ISerializer messageContents)
{
UInt32 messageContentLength = (messageContents == null) ? 0 : messageContents.SerializationLength();
UInt32 totalMessageLength = SerializationLength() + messageContentLength;
buffer.EnsureCapacityCopyData(totalMessageLength); // Extra 4 bytes for the record header
if (RpcPerformanceLog.rpcMessageSerializationLogger != null)
{
RpcPerformanceLog.StartSerialize();
}
UInt32 offset = Serialize(buffer.array, 0);
if (messageContents != null)
{
offset = messageContents.Serialize(buffer.array, offset);
}
if (RpcPerformanceLog.rpcMessageSerializationLogger != null)
{
RpcPerformanceLog.StopSerializationAndLog("RpcSerializationTime");
}
if (offset != totalMessageLength)
{
throw new InvalidOperationException(String.Format("[CodeBug] The caclulated serialization length of RpcMessage '{0}' was {1} but actual size was {2}",
DataStringBuilder.DataString(this, new StringBuilder()), totalMessageLength, offset));
}
socket.SendTo(buffer.array, 0, (Int32)totalMessageLength, SocketFlags.None, endPoint);
}
public RpcMessage(Byte[] data, UInt32 offset, UInt32 offsetLimit, out UInt32 contentOffset)
: base(memberSerializers)
{
if (RpcPerformanceLog.rpcMessageSerializationLogger != null)
{
RpcPerformanceLog.StartSerialize();
}
contentOffset = Deserialize(data, offset, offsetLimit);
if (RpcPerformanceLog.rpcMessageSerializationLogger != null)
{
RpcPerformanceLog.StopSerializationAndLog("RpcDeserializationTime");
}
}
public RpcMessage(Socket socket, Buf buffer, out UInt32 contentOffset, out UInt32 contentOffsetLimit)
: base(memberSerializers)
{
//
// TODO: catch socket exception to prevent server from failing
//
buffer.EnsureCapacityCopyData(12);
socket.ReadFullSize(buffer.array, 0, 4); // read the size
Int32 rpcMessageSize = (
(0x7F000000 & (buffer.array[0] << 24)) |
(0x00FF0000 & (buffer.array[1] << 16)) |
(0x0000FF00 & (buffer.array[2] << 8)) |
(0x000000FF & (buffer.array[3])));
if ((buffer.array[0] & 0x80) != 0x80)
{
throw new NotImplementedException(String.Format("Records with multiple fragments it not currently implemented"));
}
buffer.EnsureCapacityCopyData(rpcMessageSize);
socket.ReadFullSize(buffer.array, 0, rpcMessageSize);
//
// Deserialize
//
contentOffsetLimit = (UInt32)rpcMessageSize;
if (RpcPerformanceLog.rpcMessageSerializationLogger != null)
{
RpcPerformanceLog.StartSerialize();
}
contentOffset = Deserialize(buffer.array, 0, (UInt32)rpcMessageSize);
if (RpcPerformanceLog.rpcMessageSerializationLogger != null)
{
RpcPerformanceLog.StopSerializationAndLog("RpcDeserializationTime");
}
}