diff options
Diffstat (limited to 'src/network/access/qhttpnetworkconnectionchannel.cpp')
| -rw-r--r-- | src/network/access/qhttpnetworkconnectionchannel.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp index 53c2596..b1b0304 100644 --- a/src/network/access/qhttpnetworkconnectionchannel.cpp +++ b/src/network/access/qhttpnetworkconnectionchannel.cpp @@ -350,6 +350,16 @@ void QHttpNetworkConnectionChannel::_q_receiveReply() } break; case QHttpNetworkReplyPrivate::ReadingDataState: { + if (reply->d_func()->downstreamLimited && !reply->d_func()->responseData.isEmpty() && reply->d_func()->shouldEmitSignals()) { + // We already have some HTTP body data. We don't read more from the socket until + // this is fetched by QHttpNetworkAccessHttpBackend. If we would read more, + // we could not limit our read buffer usage. + // We only do this when shouldEmitSignals==true because our HTTP parsing + // always needs to parse the 401/407 replies. Therefore they don't really obey + // to the read buffer maximum size, but we don't care since they should be small. + return; + } + if (!reply->d_func()->isChunked() && !reply->d_func()->autoDecompress && reply->d_func()->bodyLength > 0) { // bulk files like images should fulfill these properties and |