diff options
| author | Kurt Pattyn <pattyn.kurt@gmail.com> | 2013-12-24 13:12:47 +0100 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2013-12-30 16:09:55 +0100 |
| commit | 6aa22732232f662d0e259f2b92593a457483b842 (patch) | |
| tree | 3f5e08d880f11d357489c0ef6edd928197f074a5 /src/network/socket | |
| parent | d351f3a345f63e459ca80368dcb33cbeb06a70cb (diff) | |
Add SO_SNDBUF and SO_RCVBUF to socket options
Added functionality to set SO_SNDBUF and SO_RCVBUF
socket options on QAbstractSocket.
Task-number: QTBUG-34934
Change-Id: I2134fb462d43b9111c039cd7e7d36bd78eafd8bc
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Richard J. Moore <rich@kde.org>
Diffstat (limited to 'src/network/socket')
| -rw-r--r-- | src/network/socket/qabstractsocket.cpp | 33 | ||||
| -rw-r--r-- | src/network/socket/qabstractsocket.h | 4 |
2 files changed, 34 insertions, 3 deletions
diff --git a/src/network/socket/qabstractsocket.cpp b/src/network/socket/qabstractsocket.cpp index f26f3de280..ac2fb1c34d 100644 --- a/src/network/socket/qabstractsocket.cpp +++ b/src/network/socket/qabstractsocket.cpp @@ -372,9 +372,22 @@ IP_MULTICAST_LOOP (multicast loopback) socket option. \value TypeOfServiceOption This option is not supported on - Windows. This maps to the IP_TOS socket option. + Windows. This maps to the IP_TOS socket option. For possible values, + see table below. - Possible values for the \e{TypeOfServiceOption} are: + \value SendBufferSizeSocketOption Sets the socket send buffer size + in bytes at the OS level. This maps to the SO_SNDBUF socket option. + This option does not affect the QIODevice or QAbstractSocket buffers. + This enum value has been introduced in Qt 5.3. + + \value ReceiveBufferSizeSocketOption Sets the socket receive + buffer size in bytes at the OS level. + This maps to the SO_RCVBUF socket option. + This option does not affect the QIODevice or QAbstractSocket buffers + (see \l{QAbstractSocket::}{setReadBufferSize()}). + This enum value has been introduced in Qt 5.3. + + Possible values for \e{TypeOfServiceOption} are: \table \header \li Value \li Description @@ -1902,6 +1915,14 @@ void QAbstractSocket::setSocketOption(QAbstractSocket::SocketOption option, cons case TypeOfServiceOption: d_func()->socketEngine->setOption(QAbstractSocketEngine::TypeOfServiceOption, value.toInt()); break; + + case SendBufferSizeSocketOption: + d_func()->socketEngine->setOption(QAbstractSocketEngine::SendBufferSocketOption, value.toInt()); + break; + + case ReceiveBufferSizeSocketOption: + d_func()->socketEngine->setOption(QAbstractSocketEngine::ReceiveBufferSocketOption, value.toInt()); + break; } } @@ -1936,6 +1957,14 @@ QVariant QAbstractSocket::socketOption(QAbstractSocket::SocketOption option) case TypeOfServiceOption: ret = d_func()->socketEngine->option(QAbstractSocketEngine::TypeOfServiceOption); break; + + case SendBufferSizeSocketOption: + ret = d_func()->socketEngine->option(QAbstractSocketEngine::SendBufferSocketOption); + break; + + case ReceiveBufferSizeSocketOption: + ret = d_func()->socketEngine->option(QAbstractSocketEngine::ReceiveBufferSocketOption); + break; } if (ret == -1) return QVariant(); diff --git a/src/network/socket/qabstractsocket.h b/src/network/socket/qabstractsocket.h index 46114abf73..8b019cf0fb 100644 --- a/src/network/socket/qabstractsocket.h +++ b/src/network/socket/qabstractsocket.h @@ -115,7 +115,9 @@ public: KeepAliveOption, // SO_KEEPALIVE MulticastTtlOption, // IP_MULTICAST_TTL MulticastLoopbackOption, // IP_MULTICAST_LOOPBACK - TypeOfServiceOption //IP_TOS + TypeOfServiceOption, //IP_TOS + SendBufferSizeSocketOption, //SO_SNDBUF + ReceiveBufferSizeSocketOption //SO_RCVBUF }; enum BindFlag { DefaultForPlatform = 0x0, |