diff options
Diffstat (limited to 'src/network/access/qhttp2protocolhandler_p.h')
| -rw-r--r-- | src/network/access/qhttp2protocolhandler_p.h | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/src/network/access/qhttp2protocolhandler_p.h b/src/network/access/qhttp2protocolhandler_p.h index b582123961..1943827e23 100644 --- a/src/network/access/qhttp2protocolhandler_p.h +++ b/src/network/access/qhttp2protocolhandler_p.h @@ -55,6 +55,8 @@ #include <private/qabstractprotocolhandler_p.h> #include <private/qhttpnetworkrequest_p.h> +#include <access/qhttp2configuration.h> + #include <private/http2protocol_p.h> #include <private/http2streams_p.h> #include <private/http2frames_p.h> @@ -163,8 +165,9 @@ private: static const std::deque<quint32>::size_type maxRecycledStreams; std::deque<quint32> recycledStreams; - // Peer's max frame size. - quint32 maxFrameSize = Http2::maxFrameSize; + // Peer's max frame size (this min is the default value + // we start with, that can be updated by SETTINGS frame): + quint32 maxFrameSize = Http2::minPayloadLimit; Http2::FrameReader frameReader; Http2::Frame inboundFrame; @@ -176,28 +179,28 @@ private: // Control flow: - // This is how many concurrent streams our peer expects from us: - // 100 is the default value, can be updated by the server's SETTINGS - // frame(s): + // This is how many concurrent streams our peer allows us, 100 is the + // initial value, can be updated by the server's SETTINGS frame(s): quint32 maxConcurrentStreams = Http2::maxConcurrentStreams; // While we allow sending SETTTINGS_MAX_CONCURRENT_STREAMS to limit our peer, // it's just a hint and we do not actually enforce it (and we can continue // sending requests and creating streams while maxConcurrentStreams allows). - // This is the max value, we set it in a ctor from Http2::ProtocolParameters, - // it does not change after that. + // This is our (client-side) maximum possible receive window size, we set + // it in a ctor from QHttp2Configuration, it does not change after that. + // The default is 64Kb: qint32 maxSessionReceiveWindowSize = Http2::defaultSessionWindowSize; - // Our session receive window size, default is 64Kb. We'll update it from QNAM's - // Http2::ProtocolParameters. Signed integer since it can become negative + // Our session current receive window size, updated in a ctor from + // QHttp2Configuration. Signed integer since it can become negative // (it's still a valid window size). qint32 sessionReceiveWindowSize = Http2::defaultSessionWindowSize; // Our per-stream receive window size, default is 64 Kb, will be updated - // from QNAM's Http2::ProtocolParameters. Again, signed - can become negative. + // from QHttp2Configuration. Again, signed - can become negative. qint32 streamInitialReceiveWindowSize = Http2::defaultSessionWindowSize; // These are our peer's receive window sizes, they will be updated by the - // peer's SETTINGS and WINDOW_UPDATE frames. + // peer's SETTINGS and WINDOW_UPDATE frames, defaults presumed to be 64Kb. qint32 sessionSendWindowSize = Http2::defaultSessionWindowSize; qint32 streamInitialSendWindowSize = Http2::defaultSessionWindowSize; |