public Http2Stream(HttpRequestMessage request, Http2Connection connection, int streamId, int initialWindowSize)
{
_connection = connection;
_streamId = streamId;
_request = request;
_responseContent = new HttpConnectionResponseContent();
_response = new HttpResponseMessage()
{
Version = HttpVersion.Version20, RequestMessage = request, Content = _responseContent
};
_syncObject = new object();
_disposed = false;
_responseBuffer = new ArrayBuffer(InitialBufferSize);
_streamWindow = new CreditManager(initialWindowSize);
_responseHeadersAvailable = new TaskCompletionSource <bool>(TaskCreationOptions.RunContinuationsAsynchronously);
// TODO: ISSUE 31313: Avoid allocating a TaskCompletionSource repeatedly by using a resettable ValueTaskSource.
// See: https://github.com/dotnet/corefx/blob/master/src/Common/tests/System/Threading/Tasks/Sources/ManualResetValueTaskSource.cs
_responseDataAvailable = null;
}
public Http2Stream(HttpRequestMessage request, Http2Connection connection, int streamId, int initialWindowSize)
{
_connection = connection;
_streamId = streamId;
_state = StreamState.ExpectingStatus;
_request = request;
_shouldSendRequestBody = true;
_disposed = false;
_responseBuffer = new ArrayBuffer(InitialStreamBufferSize, usePool: true);
_pendingWindowUpdate = 0;
_streamWindow = new CreditManager(this, nameof(_streamWindow), initialWindowSize);
_headerBudgetRemaining = connection._pool.Settings._maxResponseHeadersLength * 1024;
if (NetEventSource.IsEnabled)
{
Trace($"{request}, {nameof(initialWindowSize)}={initialWindowSize}");
}
}
public Http2Stream(HttpRequestMessage request, Http2Connection connection, int streamId, int initialWindowSize)
{
_connection = connection;
_streamId = streamId;
_state = StreamState.ExpectingHeaders;
_request = request;
_response = new HttpResponseMessage()
{
Version = HttpVersion.Version20,
RequestMessage = request,
Content = new HttpConnectionResponseContent()
};
_disposed = false;
_responseBuffer = new ArrayBuffer(InitialStreamBufferSize, usePool: true);
_pendingWindowUpdate = 0;
_streamWindow = new CreditManager(initialWindowSize);
// TODO: ISSUE 31313: Avoid allocating a TaskCompletionSource repeatedly by using a resettable ValueTaskSource.
// See: https://github.com/dotnet/corefx/blob/master/src/Common/tests/System/Threading/Tasks/Sources/ManualResetValueTaskSource.cs
_waiterTaskSource = null;
}
public Http2Stream(Http2Connection connection)
{
_connection = connection;
_streamId = connection.AddStream(this);
_syncObject = new object();
_disposed = false;
_responseBuffer = new ArrayBuffer(InitialBufferSize);
_streamWindow = new CreditManager(InitialWindowSize);
}
public Http2Stream(HttpRequestMessage request, Http2Connection connection, int streamId, int initialWindowSize)
{
_connection = connection;
_streamId = streamId;
_state = StreamState.ExpectingHeaders;
_request = request;
_disposed = false;
_responseBuffer = new ArrayBuffer(InitialStreamBufferSize, usePool: true);
_pendingWindowUpdate = 0;
_streamWindow = new CreditManager(initialWindowSize);
}
public Http2Connection(HttpConnectionPool pool, SslStream stream)
{
_pool = pool;
_stream = stream;
_syncObject = new object();
_incomingBuffer = new ArrayBuffer(InitialBufferSize);
_outgoingBuffer = new ArrayBuffer(InitialBufferSize);
_headerBuffer = new ArrayBuffer(InitialBufferSize);
_hpackDecoder = new HPackDecoder();
_httpStreams = new Dictionary <int, Http2Stream>();
_writerLock = new SemaphoreSlim(1, 1);
_connectionWindow = new CreditManager(InitialWindowSize);
_nextStream = 1;
}
public Http2Stream(HttpRequestMessage request, Http2Connection connection, int streamId, int initialWindowSize)
{
_connection = connection;
_streamId = streamId;
_state = StreamState.ExpectingStatus;
_request = request;
_shouldSendRequestBody = true;
_disposed = false;
_responseBuffer = new ArrayBuffer(InitialStreamBufferSize, usePool: true);
_pendingWindowUpdate = 0;
_streamWindow = new CreditManager(initialWindowSize);
_headerBudgetRemaining = connection._pool.Settings._maxResponseHeadersLength * 1024;
}