public SocketConnection(ConnectionBufferPool connectionBufferPool)
{
Contract.Assert(connectionBufferPool != null, "Argument connectionBufferPool cannot be null");
_closeState = CloseState.Open;
_connectionBufferPool = connectionBufferPool;
_readBuffer = _connectionBufferPool.Take();
_asyncReadBufferSize = _readBuffer.Length;
_sendTimeout = _receiveTimeout = TimeSpan.MaxValue;
}
private ConnectionBufferPool EnsureConnectionBufferPool(int connectionBufferSize)
{
lock (this.ThisLock)
{
if ((this.connectionBufferPool == null) || (connectionBufferSize != this.connectionBufferPool.BufferSize))
{
this.connectionBufferPool = new ConnectionBufferPool(connectionBufferSize);
}
return(this.connectionBufferPool);
}
}
public CoreClrSocketConnection(Socket socket, ConnectionBufferPool connectionBufferPool)
: base(connectionBufferPool)
{
if (socket == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("socket");
}
_closeState = CloseState.Open;
_socket = socket;
_socket.SendBufferSize = _socket.ReceiveBufferSize = _asyncReadBufferSize;
_sendTimeout = _receiveTimeout = TimeSpan.MaxValue;
}
public RTSocketConnection(StreamSocket socket, ConnectionBufferPool connectionBufferPool) : base(connectionBufferPool)
{
if (socket == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("socket");
}
_socket = socket;
// Not using a buffer wrapped output stream as bytes will sit in the buffer
// unsent unless the immediate flag is specified.
_outputStream = _socket.OutputStream.AsStreamForWrite();
_inputStream = _socket.InputStream.AsStreamForRead(_asyncReadBufferSize);
_receiveCts = new CancellationTokenSource();
_sendCts = new CancellationTokenSource();
}
public ServerWebSocketTransportDuplexSessionChannel(
HttpChannelListener channelListener,
EndpointAddress localAddress,
Uri localVia,
ConnectionBufferPool bufferPool,
HttpRequestContext httpRequestContext,
HttpPipeline httpPipeline,
HttpResponseMessage httpResponseMessage,
string subProtocol)
: base(channelListener, localAddress, localVia, bufferPool)
{
this.httpRequestContext = httpRequestContext;
this.httpPipeline = httpPipeline;
this.httpResponseMessage = httpResponseMessage;
this.subProtocol = subProtocol;
}
internal UdpSocketReceiveManager(UdpSocket[] receiveSockets, int maxPendingReceivesPerSocket, BufferManager bufferManager, IUdpReceiveHandler receiveHandler)
{
Fx.Assert(receiveSockets != null, "receiveSockets parameter is null");
Fx.Assert(receiveSockets.Length > 0, "receiveSockets parameter is empty");
Fx.Assert(maxPendingReceivesPerSocket > 0, "maxPendingReceivesPerSocket can't be <= 0");
Fx.Assert(receiveHandler.MaxReceivedMessageSize > 0, "maxReceivedMessageSize must be > 0");
Fx.Assert(bufferManager != null, "bufferManager argument should not be null");
Fx.Assert(receiveHandler != null, "receiveHandler should not be null");
this.receiveHandler = receiveHandler;
this.thisLock = new object();
this.bufferManager = bufferManager;
this.receiveSockets = receiveSockets;
this.maxPendingReceivesPerSocket = maxPendingReceivesPerSocket;
this.messageBufferSize = UdpUtility.ComputeMessageBufferSize(receiveHandler.MaxReceivedMessageSize);
int maxPendingReceives = maxPendingReceivesPerSocket * receiveSockets.Length;
this.receiveBufferPool = new ConnectionBufferPool(this.messageBufferSize, maxPendingReceives);
}
public SocketConnection(Socket socket, ConnectionBufferPool connectionBufferPool, bool autoBindToCompletionPort)
{
if (socket == null)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("socket");
}
this.closeState = CloseState.Open;
this.exceptionEventType = TraceEventType.Error;
this.socket = socket;
this.connectionBufferPool = connectionBufferPool;
this.readBuffer = this.connectionBufferPool.Take();
this.asyncReadBufferSize = this.readBuffer.Length;
this.socket.SendBufferSize = this.socket.ReceiveBufferSize = this.asyncReadBufferSize;
this.sendTimeout = this.receiveTimeout = TimeSpan.MaxValue;
this.onReceive = Fx.ThunkCallback(new AsyncCallback(this.OnReceive));
this.asyncReadOverlapped = new OverlappedContext();
if (autoBindToCompletionPort)
{
this.socket.UseOnlyOverlappedIO = false;
}
this.TraceSocketInfo(socket, 0x40019, "TraceCodeSocketConnectionCreate", null);
}
public SocketConnectionInitiator(int bufferSize)
{
this.bufferSize = bufferSize;
this.connectionBufferPool = new ConnectionBufferPool(bufferSize);
}
internal HttpChannelFactory(HttpTransportBindingElement bindingElement, BindingContext context)
: base(bindingElement, context, HttpTransportDefaults.GetDefaultMessageEncoderFactory())
{
// validate setting interactions
if (bindingElement.TransferMode == TransferMode.Buffered)
{
if (bindingElement.MaxReceivedMessageSize > int.MaxValue)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(
new ArgumentOutOfRangeException("bindingElement.MaxReceivedMessageSize",
SR.MaxReceivedMessageSizeMustBeInIntegerRange));
}
if (bindingElement.MaxBufferSize != bindingElement.MaxReceivedMessageSize)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("bindingElement",
SR.MaxBufferSizeMustMatchMaxReceivedMessageSize);
}
}
else
{
if (bindingElement.MaxBufferSize > bindingElement.MaxReceivedMessageSize)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("bindingElement",
SR.MaxBufferSizeMustNotExceedMaxReceivedMessageSize);
}
}
if (TransferModeHelper.IsRequestStreamed(bindingElement.TransferMode) &&
bindingElement.AuthenticationScheme != AuthenticationSchemes.Anonymous)
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("bindingElement",
SR.HttpAuthDoesNotSupportRequestStreaming);
}
_allowCookies = bindingElement.AllowCookies;
if (_allowCookies)
{
_httpCookieContainerManager = new HttpCookieContainerManager();
}
if (!bindingElement.AuthenticationScheme.IsSingleton())
{
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgument("value", SR.Format(SR.HttpRequiresSingleAuthScheme,
bindingElement.AuthenticationScheme));
}
_authenticationScheme = bindingElement.AuthenticationScheme;
_maxBufferSize = bindingElement.MaxBufferSize;
_transferMode = bindingElement.TransferMode;
_useDefaultWebProxy = bindingElement.UseDefaultWebProxy;
_channelCredentials = context.BindingParameters.Find <SecurityCredentialsManager>();
_securityCapabilities = bindingElement.GetProperty <ISecurityCapabilities>(context);
_webSocketSettings = WebSocketHelper.GetRuntimeWebSocketSettings(bindingElement.WebSocketSettings);
int webSocketBufferSize = WebSocketHelper.ComputeClientBufferSize(MaxReceivedMessageSize);
_bufferPool = new ConnectionBufferPool(webSocketBufferSize);
_clientWebSocketFactory = ClientWebSocketFactory.GetFactory();
_webSocketSoapContentType = new Lazy <string>(() => MessageEncoderFactory.CreateSessionEncoder().ContentType, LazyThreadSafetyMode.ExecutionAndPublication);
}
public ClientWebSocketTransportDuplexSessionChannel(HttpChannelFactory <IDuplexSessionChannel> channelFactory, ClientWebSocketFactory connectionFactory, EndpointAddress remoteAddresss, Uri via, ConnectionBufferPool bufferPool)
: base(channelFactory, remoteAddresss, via, bufferPool)
{
Contract.Assert(channelFactory != null, "connection factory must be set");
_channelFactory = channelFactory;
_connectionFactory = connectionFactory;
}
public ClientWebSocketTransportDuplexSessionChannel(HttpChannelFactory <IDuplexSessionChannel> channelFactory, ClientWebSocketFactory connectionFactory, EndpointAddress remoteAddresss, Uri via, ConnectionBufferPool bufferPool)
: base(channelFactory, remoteAddresss, via, bufferPool)
{
this.channelFactory = channelFactory;
this.connectionFactory = connectionFactory;
}
private SocketConnectionListener(ISocketListenerSettings settings, bool useOnlyOverlappedIO)
{
this.settings = settings;
this.useOnlyOverlappedIO = useOnlyOverlappedIO;
this.connectionBufferPool = new ConnectionBufferPool(settings.BufferSize);
}
