qnativesocketengine_unix.cpp File Reference

(c26994ff1551aa5450383cc51bed9b4d39f973f7)

#include "qnativesocketengine_p_p.h"
#include "private/qnet_unix_p.h"
#include "qdeadlinetimer.h"
#include "qiodevice.h"
#include "qhostaddress.h"
#include "qvarlengtharray.h"
#include "qnetworkinterface.h"
#include "qendian.h"
#include <time.h>
#include <errno.h>
#include <fcntl.h>
#include <netinet/tcp.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/sctp.h>

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Functions
static QT_BEGIN_NAMESPACE void	qt_socket_getPortAndAddress (const qt_sockaddr *s, quint16 *port, QHostAddress *addr)
static void	convertToLevelAndOption (QNativeSocketEngine::SocketOption opt, QAbstractSocket::NetworkLayerProtocol socketProtocol, int &level, int &n)
static bool	multicastMembershipHelper (QNativeSocketEnginePrivate *d, int how6, int how4, const QHostAddress &groupAddress, const QNetworkInterface &interface)

Function Documentation

convertToLevelAndOption()

static void convertToLevelAndOption ( QNativeSocketEngine::SocketOption opt, QAbstractSocket::NetworkLayerProtocol socketProtocol, int & level, int & n )

static

Definition at line 72 of file qnativesocketengine_unix.cpp.

References QAbstractSocketEngine::AddressReusable, QAbstractSocket::AnyIPProtocol, QAbstractSocketEngine::BindExclusively, QAbstractSocketEngine::BroadcastSocketOption, QAbstractSocket::IPv4Protocol, QAbstractSocket::IPv6Protocol, QAbstractSocketEngine::KeepAliveOption, QAbstractSocketEngine::LowDelayOption, QAbstractSocketEngine::MaxStreamsSocketOption, QAbstractSocketEngine::MulticastLoopbackOption, QAbstractSocketEngine::MulticastTtlOption, QAbstractSocketEngine::NonBlockingSocketOption, opt, QAbstractSocketEngine::PathMtuInformation, QAbstractSocketEngine::ReceiveBufferSocketOption, QAbstractSocketEngine::ReceiveHopLimit, QAbstractSocketEngine::ReceiveOutOfBandData, QAbstractSocketEngine::ReceivePacketInformation, QAbstractSocketEngine::SendBufferSocketOption, and QAbstractSocketEngine::TypeOfServiceOption.

Referenced by QNativeSocketEnginePrivate::option(), and QNativeSocketEnginePrivate::setOption().

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multicastMembershipHelper()

static bool multicastMembershipHelper ( QNativeSocketEnginePrivate * d, int how6, int how4, const QHostAddress & groupAddress, const QNetworkInterface & interface )

static

Definition at line 608 of file qnativesocketengine_unix.cpp.

References QNativeSocketEnginePrivate::AddressNotAvailableErrorString, d, interface, QAbstractSocket::IPv4Protocol, QAbstractSocket::IPv6Protocol, QAbstractSocket::NetworkError, QNativeSocketEnginePrivate::NetworkUnreachableErrorString, QNativeSocketEnginePrivate::OperationUnsupportedErrorString, QHostAddress::protocol(), QNativeSocketEnginePrivate::ProtocolUnsupportedErrorString, QAbstractSocket::SocketAddressNotAvailableError, QHostAddress::toIPv4Address(), QAbstractSocket::UnknownSocketError, QNativeSocketEnginePrivate::UnknownSocketErrorString, and QAbstractSocket::UnsupportedSocketOperationError.

Referenced by QNativeSocketEnginePrivate::nativeJoinMulticastGroup(), and QNativeSocketEnginePrivate::nativeLeaveMulticastGroup().

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qt_socket_getPortAndAddress()

static QT_BEGIN_NAMESPACE void qt_socket_getPortAndAddress ( const qt_sockaddr * s, quint16 * port, QHostAddress * addr )

inlinestatic

Definition at line 44 of file qnativesocketengine_unix.cpp.

References AF_INET6, QNetworkInterface::interfaceNameFromIndex(), and QHostAddress::setAddress().

Referenced by QNativeSocketEnginePrivate::fetchConnectionParameters(), and QNativeSocketEnginePrivate::nativeReceiveDatagram().

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