diff options
Diffstat (limited to 'src/network/socket/qnativesocketengine_win.cpp')
| -rw-r--r-- | src/network/socket/qnativesocketengine_win.cpp | 22 |
1 files changed, 20 insertions, 2 deletions
diff --git a/src/network/socket/qnativesocketengine_win.cpp b/src/network/socket/qnativesocketengine_win.cpp index 6bc23ceb7..f0b9f0bd9 100644 --- a/src/network/socket/qnativesocketengine_win.cpp +++ b/src/network/socket/qnativesocketengine_win.cpp @@ -362,6 +362,8 @@ int QNativeSocketEnginePrivate::option(QNativeSocketEngine::SocketOption opt) co return -1; int n = -1; + int level = SOL_SOCKET; // default + switch (opt) { case QNativeSocketEngine::ReceiveBufferSocketOption: n = SO_RCVBUF; @@ -389,11 +391,18 @@ int QNativeSocketEnginePrivate::option(QNativeSocketEngine::SocketOption opt) co case QNativeSocketEngine::ReceiveOutOfBandData: n = SO_OOBINLINE; break; + case QNativeSocketEngine::LowDelayOption: + level = IPPROTO_TCP; + n = TCP_NODELAY; + break; + case QNativeSocketEngine::KeepAliveOption: + n = SO_KEEPALIVE; + break; } int v = -1; QT_SOCKOPTLEN_T len = sizeof(v); - if (getsockopt(socketDescriptor, SOL_SOCKET, n, (char *) &v, &len) != -1) + if (getsockopt(socketDescriptor, level, n, (char *) &v, &len) != -1) return v; return -1; } @@ -409,6 +418,8 @@ bool QNativeSocketEnginePrivate::setOption(QNativeSocketEngine::SocketOption opt return false; int n = 0; + int level = SOL_SOCKET; // default + switch (opt) { case QNativeSocketEngine::ReceiveBufferSocketOption: n = SO_RCVBUF; @@ -440,9 +451,16 @@ bool QNativeSocketEnginePrivate::setOption(QNativeSocketEngine::SocketOption opt case QNativeSocketEngine::ReceiveOutOfBandData: n = SO_OOBINLINE; break; + case QNativeSocketEngine::LowDelayOption: + level = IPPROTO_TCP; + n = TCP_NODELAY; + break; + case QNativeSocketEngine::KeepAliveOption: + n = SO_KEEPALIVE; + break; } - if (::setsockopt(socketDescriptor, SOL_SOCKET, n, (char*)&v, sizeof(v)) != 0) { + if (::setsockopt(socketDescriptor, level, n, (char*)&v, sizeof(v)) != 0) { WS_ERROR_DEBUG(WSAGetLastError()); return false; } |