public void SetBuffer(int receiveBufferSize, int sendBufferSize, ArraySegment <byte> buffer)
{
ThrowIfReadOnly();
WebSocketHelpers.ValidateBufferSizes(receiveBufferSize, sendBufferSize);
WebSocketHelpers.ValidateArraySegment(buffer, "buffer");
WebSocketBuffer.Validate(buffer.Count, receiveBufferSize, sendBufferSize, false);
this.receiveBufferSize = receiveBufferSize;
this.sendBufferSize = sendBufferSize;
// Only full-trust applications can specify their own buffer to be used as the
// internal buffer for the WebSocket object. This is because the contents of the
// buffer are used internally by the WebSocket as it marshals data with embedded
// pointers to native code. A malicious application could use this to corrupt
// native memory.
if (AppDomain.CurrentDomain.IsFullyTrusted)
{
this.buffer = buffer;
}
else
{
// We silently ignore the passed in buffer and will create an internal
// buffer later.
this.buffer = null;
}
}
public void SetBuffer(int receiveBufferSize, int sendBufferSize)
{
ThrowIfReadOnly();
WebSocketHelpers.ValidateBufferSizes(receiveBufferSize, sendBufferSize);
this.buffer = null;
this.receiveBufferSize = receiveBufferSize;
this.sendBufferSize = sendBufferSize;
}
public void SetBuffer(int receiveBufferSize, int sendBufferSize, ArraySegment <byte> buffer)
{
ThrowIfReadOnly();
WebSocketHelpers.ValidateBufferSizes(receiveBufferSize, sendBufferSize);
WebSocketHelpers.ValidateArraySegment(buffer, "buffer");
WebSocketBuffer.Validate(buffer.Count, receiveBufferSize, sendBufferSize, false);
this.receiveBufferSize = receiveBufferSize;
this.sendBufferSize = sendBufferSize;
this.buffer = buffer;
}
public static ArraySegment <byte> CreateServerBuffer(int receiveBufferSize)
{
WebSocketHelpers.ValidateBufferSizes(receiveBufferSize, WebSocketBuffer.MinSendBufferSize);
return(WebSocketBuffer.CreateInternalBufferArraySegment(receiveBufferSize, WebSocketBuffer.MinSendBufferSize, true));
}
public static ArraySegment <byte> CreateClientBuffer(int receiveBufferSize, int sendBufferSize)
{
WebSocketHelpers.ValidateBufferSizes(receiveBufferSize, sendBufferSize);
return(WebSocketBuffer.CreateInternalBufferArraySegment(receiveBufferSize, sendBufferSize, false));
}
