#include <qhttpnetworkconnection_p.h>

Inheritance diagram for QHttpNetworkConnectionPrivate:

Collaboration diagram for QHttpNetworkConnectionPrivate:

Classes
struct	ParseRedirectResult

Public Types
enum	ConnectionState { RunningState = 0 , PausedState = 1 }

enum	NetworkLayerPreferenceState { Unknown , HostLookupPending , IPv4 , IPv6 , IPv4or6 }

enum	{ ChunkSize = 4096 }

Public Types inherited from QObjectPrivate
typedef void(*	StaticMetaCallFunction) (QObject , QMetaObject::Call, int, void *)

using	ConnectionDataPointer = QExplicitlySharedDataPointer<ConnectionData>

Public Member Functions
	QHttpNetworkConnectionPrivate (quint16 connectionCount, const QString &hostName, quint16 port, bool encrypt, QHttpNetworkConnection::ConnectionType type)

	~QHttpNetworkConnectionPrivate ()

void	init ()

void	pauseConnection ()

void	resumeConnection ()

int	indexOf (QIODevice *socket) const

QHttpNetworkReply *	queueRequest (const QHttpNetworkRequest &request)

void	requeueRequest (const HttpMessagePair &pair)

void	fillHttp2Queue ()

bool	dequeueRequest (QIODevice *socket)

void	prepareRequest (HttpMessagePair &request)

void	updateChannel (int i, const HttpMessagePair &messagePair)

QHttpNetworkRequest	predictNextRequest () const

QHttpNetworkReply *	predictNextRequestsReply () const

void	fillPipeline (QIODevice *socket)

bool	fillPipeline (QList< HttpMessagePair > &queue, QHttpNetworkConnectionChannel &channel)

void	readMoreLater (QHttpNetworkReply *reply)

void	copyCredentials (int fromChannel, QAuthenticator *auth, bool isProxy)

void	startHostInfoLookup ()

void	startNetworkLayerStateLookup ()

void	networkLayerDetected (QAbstractSocket::NetworkLayerProtocol protocol)

void	_q_startNextRequest ()

void	_q_hostLookupFinished (const QHostInfo &info)

void	_q_connectDelayedChannel ()

void	createAuthorization (QIODevice *socket, QHttpNetworkRequest &request)

QString	errorDetail (QNetworkReply::NetworkError errorCode, QIODevice *socket, const QString &extraDetail=QString())

void	removeReply (QHttpNetworkReply *reply)

bool	shouldEmitChannelError (QIODevice *socket)

qint64	uncompressedBytesAvailable (const QHttpNetworkReply &reply) const

qint64	uncompressedBytesAvailableNextBlock (const QHttpNetworkReply &reply) const

void	emitReplyError (QIODevice socket, QHttpNetworkReply reply, QNetworkReply::NetworkError errorCode)

bool	handleAuthenticateChallenge (QIODevice socket, QHttpNetworkReply reply, bool isProxy, bool &resend)

QUrl	parseRedirectResponse (QIODevice socket, QHttpNetworkReply reply)

void	emitProxyAuthenticationRequired (const QHttpNetworkConnectionChannel chan, const QNetworkProxy &proxy, QAuthenticator auth)

Public Member Functions inherited from QObjectPrivate
void	ensureExtraData ()

	QObjectPrivate (int version=QObjectPrivateVersion)

virtual	~QObjectPrivate ()

void	deleteChildren ()

void	clearBindingStorage ()

void	checkForIncompatibleLibraryVersion (int version) const

void	setParent_helper (QObject *)

void	moveToThread_helper ()

void	setThreadData_helper (QThreadData currentData, QThreadData targetData, QBindingStatus *status)

QObjectList	receiverList (const char *signal) const

void	ensureConnectionData ()

void	addConnection (int signal, Connection *c)

int	signalIndex (const char signalName, const QMetaObject *meta=nullptr) const

bool	isSignalConnected (uint signalIdx, bool checkDeclarative=true) const

bool	maybeSignalConnected (uint signalIndex) const

bool	isDeclarativeSignalConnected (uint signalIdx) const

void	connectNotify (const QMetaMethod &signal)

void	disconnectNotify (const QMetaMethod &signal)

void	reinitBindingStorageAfterThreadMove ()

virtual std::string	flagsForDumping () const

virtual void	writeToDebugStream (QDebug &) const

QtPrivate::QPropertyAdaptorSlotObject *	getPropertyAdaptorSlotObject (const QMetaProperty &property)

Public Member Functions inherited from QObjectData
	QObjectData ()=default

virtual	~QObjectData ()=0

QMetaObject *	dynamicMetaObject () const

Static Public Member Functions
static ParseRedirectResult	parseRedirectResponse (QHttpNetworkReply *reply)

Static Public Member Functions inherited from QObjectPrivate
static bool	removeConnection (Connection *c)

static QObjectPrivate *	get (QObject *o)

static const QObjectPrivate *	get (const QObject *o)

template<typename Func1 , typename Func2 >
static QMetaObject::Connection	connect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiverPrivate, Func2 slot, Qt::ConnectionType type=Qt::AutoConnection)

template<typename Func1 , typename Func2 >
static bool	disconnect (const typename QtPrivate::FunctionPointer< Func1 >::Object sender, Func1 signal, const typename QtPrivate::FunctionPointer< Func2 >::Object receiverPrivate, Func2 slot)

static QMetaObject::Connection	connectImpl (const QObject sender, int signal_index, const QObject receiver, void *slot, QtPrivate::QSlotObjectBase slotObj, int type, const int types, const QMetaObject senderMetaObject)

static QMetaObject::Connection	connect (const QObject sender, int signal_index, QtPrivate::QSlotObjectBase slotObj, Qt::ConnectionType type)

static QMetaObject::Connection	connect (const QObject sender, int signal_index, const QObject receiver, QtPrivate::QSlotObjectBase *slotObj, Qt::ConnectionType type)

static bool	disconnect (const QObject sender, int signal_index, void *slot)

static bool	disconnect (const QObject sender, int signal_index, const QObject receiver, void **slot)

Public Attributes
ConnectionState	state = RunningState

NetworkLayerPreferenceState	networkLayerState = Unknown

QString	hostName

quint16	port

bool	encrypt

bool	delayIpv4 = true

int	activeChannelCount

const int	channelCount

QTimer	delayedConnectionTimer

QHttpNetworkConnectionChannel *const	channels

QNetworkProxy	networkProxy

QList< HttpMessagePair >	highPriorityQueue

QList< HttpMessagePair >	lowPriorityQueue

int	preConnectRequests = 0

QHttpNetworkConnection::ConnectionType	connectionType

std::shared_ptr< QSslContext >	sslContext

QHttp2Configuration	http2Parameters

QString	peerVerifyName

QNetworkConnectionMonitor	connectionMonitor

Public Attributes inherited from QObjectPrivate
ExtraData *	extraData

QAtomicPointer< QThreadData >	threadData

QAtomicPointer< ConnectionData >	connections

union {

QObject * currentChildBeingDeleted

QAbstractDeclarativeData * declarativeData

};

QAtomicPointer< QtSharedPointer::ExternalRefCountData >	sharedRefcount

Public Attributes inherited from QObjectData
QObject *	q_ptr

QObject *	parent

QObjectList	children

uint	isWidget: 1

uint	blockSig: 1

uint	wasDeleted: 1

uint	isDeletingChildren: 1

uint	sendChildEvents: 1

uint	receiveChildEvents: 1

uint	isWindow: 1

uint	deleteLaterCalled: 1

uint	isQuickItem: 1

uint	willBeWidget: 1

uint	wasWidget: 1

uint	receiveParentEvents: 1

uint	unused: 20

QAtomicInt	postedEvents

QDynamicMetaObjectData *	metaObject

QBindingStorage	bindingStorage

Static Public Attributes
static constexpr int	defaultHttpChannelCount = 6

static const int	defaultPipelineLength = 3

static const int	defaultRePipelineLength = 2

Friends
class	QHttpNetworkConnectionChannel

Detailed Description

Definition at line 134 of file qhttpnetworkconnection_p.h.

Member Enumeration Documentation

◆ anonymous enum

anonymous enum

Enumerator
ChunkSize

Definition at line 167 of file qhttpnetworkconnection_p.h.

◆ ConnectionState

enum QHttpNetworkConnectionPrivate::ConnectionState

Enumerator
RunningState
PausedState

Definition at line 144 of file qhttpnetworkconnection_p.h.

◆ NetworkLayerPreferenceState

enum QHttpNetworkConnectionPrivate::NetworkLayerPreferenceState

Enumerator
Unknown
HostLookupPending
IPv4
IPv6
IPv4or6

Definition at line 149 of file qhttpnetworkconnection_p.h.

Constructor & Destructor Documentation

◆ QHttpNetworkConnectionPrivate()

QHttpNetworkConnectionPrivate::QHttpNetworkConnectionPrivate	(	quint16	connectionCount,
		const QString &	hostName,
		quint16	port,
		bool	encrypt,
		QHttpNetworkConnection::ConnectionType	type )

Definition at line 53 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channelCount, and Q_ASSERT.

◆ ~QHttpNetworkConnectionPrivate()

QHttpNetworkConnectionPrivate::~QHttpNetworkConnectionPrivate ( )

Definition at line 75 of file qhttpnetworkconnection.cpp.

References channelCount, channels, QAbstractSocket::close(), QObject::disconnect(), i, socket, and QHttpNetworkConnectionChannel::socket.

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Member Function Documentation

◆ _q_connectDelayedChannel()

void QHttpNetworkConnectionPrivate::_q_connectDelayedChannel ( )

Definition at line 1323 of file qhttpnetworkconnection.cpp.

References channels, delayIpv4, and QHttpNetworkConnectionChannel::ensureConnection().

Referenced by init().

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◆ _q_hostLookupFinished()

void QHttpNetworkConnectionPrivate::_q_hostLookupFinished ( const QHostInfo & info )

Definition at line 1220 of file qhttpnetworkconnection.cpp.

References QHostInfo::addresses(), QNetworkProxy::capabilities(), channels, connectionType, QHttpNetworkConnection::ConnectionTypeHTTP2, QHttpNetworkConnection::ConnectionTypeHTTP2Direct, delayIpv4, dequeueRequest(), emitReplyError(), QNetworkProxy::HostNameLookupCapability, QNetworkReply::HostNotFoundError, info, QMetaObject::invokeMethod(), IPv4, IPv4or6, QAbstractSocket::IPv4Protocol, IPv6, QAbstractSocket::IPv6Protocol, networkLayerState, networkProxy, QHttpNetworkConnectionChannel::proxy, QNetworkReply::ProxyNotFoundError, Q_ASSERT, qDebug, Qt::QueuedConnection, reply, socket, startNetworkLayerStateLookup(), and Unknown.

Referenced by startHostInfoLookup().

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◆ _q_startNextRequest()

void QHttpNetworkConnectionPrivate::_q_startNextRequest ( )

Definition at line 1013 of file qhttpnetworkconnection.cpp.

Referenced by queueRequest().

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◆ copyCredentials()

void QHttpNetworkConnectionPrivate::copyCredentials	(	int	fromChannel,
		QAuthenticator *	auth,
		bool	isProxy )

Definition at line 354 of file qhttpnetworkconnection.cpp.

References activeChannelCount, QHttpNetworkConnectionChannel::authenticator, channels, QAuthenticatorPrivate::getPrivate(), i, QAuthenticatorPrivate::Negotiate, QAuthenticatorPrivate::Ntlm, priv(), QHttpNetworkConnectionChannel::proxyAuthenticator, Q_ASSERT, and QAuthenticator::setUser().

Referenced by emitProxyAuthenticationRequired(), and handleAuthenticateChallenge().

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◆ createAuthorization()

void QHttpNetworkConnectionPrivate::createAuthorization	(	QIODevice *	socket,
		QHttpNetworkRequest &	request )

Definition at line 554 of file qhttpnetworkconnection.cpp.

References channel, channels, QAuthenticatorPrivate::Done, QAuthenticatorPrivate::getPrivate(), QUrl::host(), QNetworkProxy::hostName(), indexOf(), QAuthenticatorPrivate::Negotiate, networkProxy, QAuthenticatorPrivate::None, QAuthenticatorPrivate::Ntlm, priv(), Q_ASSERT, request, socket, and QNetworkRequest::url().

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◆ dequeueRequest()

bool QHttpNetworkConnectionPrivate::dequeueRequest ( QIODevice * socket )

Definition at line 690 of file qhttpnetworkconnection.cpp.

References highPriorityQueue, i, indexOf(), QList< T >::isEmpty(), lowPriorityQueue, prepareRequest(), socket, QList< T >::takeLast(), and updateChannel().

Referenced by _q_hostLookupFinished(), and _q_startNextRequest().

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◆ emitProxyAuthenticationRequired()

void QHttpNetworkConnectionPrivate::emitProxyAuthenticationRequired	(	const QHttpNetworkConnectionChannel *	chan,
		const QNetworkProxy &	proxy,
		QAuthenticator *	auth )

Definition at line 1546 of file qhttpnetworkconnection.cpp.

References connectionType, QHttpNetworkConnection::ConnectionTypeHTTP2, QHttpNetworkConnection::ConnectionTypeHTTP2Direct, copyCredentials(), emit, i, indexOf(), pauseConnection(), proxy, Q_ASSERT, reply, and resumeConnection().

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◆ emitReplyError()

void QHttpNetworkConnectionPrivate::emitReplyError	(	QIODevice *	socket,
		QHttpNetworkReply *	reply,
		QNetworkReply::NetworkError	errorCode )

Definition at line 323 of file qhttpnetworkconnection.cpp.

References channels, QHttpNetworkConnectionChannel::close(), emit, errorDetail(), QIODevice::errorString(), i, indexOf(), QMetaObject::invokeMethod(), QHttpNetworkConnectionChannel::protocolHandler, Qt::QueuedConnection, QHttpNetworkConnectionChannel::reply, reply, QHttpNetworkConnectionChannel::request, QHttpNetworkConnectionChannel::requeueCurrentlyPipelinedRequests(), and socket.

Referenced by _q_hostLookupFinished(), and parseRedirectResponse().

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◆ errorDetail()

QString QHttpNetworkConnectionPrivate::errorDetail	(	QNetworkReply::NetworkError	errorCode,
		QIODevice *	socket,
		const QString &	extraDetail = QString() )

Definition at line 866 of file qhttpnetworkconnection.cpp.

References QNetworkReply::AuthenticationRequiredError, QNetworkReply::ConnectionRefusedError, QIODevice::errorString(), hostName, QNetworkReply::HostNotFoundError, QNetworkReply::InsecureRedirectError, QNetworkReply::ProtocolFailure, QNetworkReply::ProtocolUnknownError, QNetworkReply::ProxyAuthenticationRequiredError, QNetworkReply::RemoteHostClosedError, socket, QSocketAbstraction::socketPeerName(), QNetworkReply::SslHandshakeFailedError, QNetworkReply::TimeoutError, QNetworkReply::TooManyRedirectsError, and QCoreApplication::translate().

Referenced by emitReplyError(), and handleAuthenticateChallenge().

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◆ fillHttp2Queue()

void QHttpNetworkConnectionPrivate::fillHttp2Queue ( )

Definition at line 653 of file qhttpnetworkconnection.cpp.

References channels, QList< T >::clear(), QHttpNetworkConnectionChannel::h2RequestsToSend, QHttpNetworkRequest::HighPriority, highPriorityQueue, QMultiMap< Key, T >::insert(), lowPriorityQueue, and prepareRequest().

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◆ fillPipeline() [1/2]

void QHttpNetworkConnectionPrivate::fillPipeline ( QIODevice * socket )

Definition at line 744 of file qhttpnetworkconnection.cpp.

References QHttpNetworkConnectionChannel::alreadyPipelinedRequests, QHttpNetworkConnectionChannel::authenticator, channels, QAbstractSocket::ConnectedState, defaultPipelineLength, defaultRePipelineLength, fillPipeline(), QHttpNetworkRequest::Get, highPriorityQueue, i, indexOf(), QString::isEmpty(), QList< T >::isEmpty(), lowPriorityQueue, QAuthenticator::password(), QHttpNetworkConnectionChannel::pipelineFlush(), QHttpNetworkConnectionChannel::PipeliningProbablySupported, QHttpNetworkConnectionChannel::proxyAuthenticator, QHttpNetworkConnectionChannel::ReadingState, reply, request, QList< T >::size(), socket, QSocketAbstraction::socketState(), state, QAuthenticator::user(), and QHttpNetworkConnectionChannel::WaitingState.

Referenced by _q_startNextRequest(), and fillPipeline().

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◆ fillPipeline() [2/2]

bool QHttpNetworkConnectionPrivate::fillPipeline	(	QList< HttpMessagePair > &	queue,
		QHttpNetworkConnectionChannel &	channel )

Definition at line 827 of file qhttpnetworkconnection.cpp.

References channel, QHttpNetworkRequest::Get, i, QString::isEmpty(), prepareRequest(), queue, request, QNetworkRequest::url(), and QUrl::userInfo().

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◆ handleAuthenticateChallenge()

bool QHttpNetworkConnectionPrivate::handleAuthenticateChallenge	(	QIODevice *	socket,
		QHttpNetworkReply *	reply,
		bool	isProxy,
		bool &	resend )

Definition at line 388 of file qhttpnetworkconnection.cpp.

References QHttpNetworkConnectionChannel::authenticationCredentialsSent, QNetworkReply::AuthenticationRequiredError, QHttpNetworkConnectionChannel::authenticator, channels, copyCredentials(), QAuthenticator::detach(), QAuthenticatorPrivate::Done, emit, errorDetail(), QIODevice::errorString(), QAuthenticatorPrivate::getPrivate(), header(), QNetworkReply::header(), QUrl::host(), i, indexOf(), QAuthenticatorPrivate::isMethodSupported(), QAuthenticatorPrivate::Negotiate, networkProxy, QAuthenticatorPrivate::None, QAuthenticatorPrivate::Ntlm, pauseConnection(), QAuthenticatorPrivate::Phase1, priv(), QNetworkReply::ProxyAuthenticationRequiredError, QHttpNetworkConnectionChannel::proxyAuthenticator, QHttpNetworkConnectionChannel::proxyCredentialsSent, Q_ASSERT, QIODevice::readyRead(), reply, QNetworkReply::request(), resumeConnection(), socket, QAuthenticatorPrivate::Start, and QNetworkReply::url().

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◆ indexOf()

int QHttpNetworkConnectionPrivate::indexOf ( QIODevice * socket ) const

Definition at line 139 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channels, i, qFatal, and socket.

Referenced by createAuthorization(), dequeueRequest(), emitProxyAuthenticationRequired(), emitReplyError(), fillPipeline(), handleAuthenticateChallenge(), and shouldEmitChannelError().

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◆ init()

void QHttpNetworkConnectionPrivate::init ( )

Definition at line 87 of file qhttpnetworkconnection.cpp.

References _q_connectDelayedChannel(), channelCount, channels, QObject::connect(), delayedConnectionTimer, encrypt, i, QHttpNetworkConnectionChannel::setConnection(), QTimer::setSingleShot(), SIGNAL, SLOT, and QHttpNetworkConnectionChannel::ssl.

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◆ networkLayerDetected()

void QHttpNetworkConnectionPrivate::networkLayerDetected ( QAbstractSocket::NetworkLayerProtocol protocol )

Definition at line 1314 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channels, QHttpNetworkConnectionChannel::close(), QHttpNetworkConnectionChannel::ConnectingState, i, and state.

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◆ parseRedirectResponse() [1/2]

QHttpNetworkConnectionPrivate::ParseRedirectResult QHttpNetworkConnectionPrivate::parseRedirectResponse ( QHttpNetworkReply * reply )

static

Definition at line 502 of file qhttpnetworkconnection.cpp.

References QUrl::fromEncoded(), QNetworkReply::header(), QUrl::host(), QNetworkReply::InsecureRedirectError, QUrl::isRelative(), QUrl::isValid(), QHttpHeaders::Location, QNetworkReply::NoError, QNetworkRequest::NoLessSafeRedirectPolicy, QUrl::port(), QNetworkReply::ProtocolUnknownError, Q_ASSERT, reply, QNetworkReply::request(), QUrl::resolved(), QNetworkRequest::SameOriginRedirectPolicy, QUrl::scheme(), QNetworkReply::TooManyRedirectsError, QNetworkRequest::url(), QNetworkRequest::UserVerifiedRedirectPolicy, and QHttpHeaders::values().

Referenced by parseRedirectResponse().

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◆ parseRedirectResponse() [2/2]

QUrl QHttpNetworkConnectionPrivate::parseRedirectResponse	(	QIODevice *	socket,
		QHttpNetworkReply *	reply )

Definition at line 490 of file qhttpnetworkconnection.cpp.

References emitReplyError(), QNetworkReply::NoError, parseRedirectResponse(), reply, and socket.

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◆ pauseConnection()

void QHttpNetworkConnectionPrivate::pauseConnection ( )

Definition at line 99 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channels, encrypt, i, PausedState, QAbstractSocketPrivate::pauseSocketNotifiers(), QSslSocketPrivate::pauseSocketNotifiers(), socket, and state.

Referenced by emitProxyAuthenticationRequired(), and handleAuthenticateChallenge().

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◆ predictNextRequest()

QHttpNetworkRequest QHttpNetworkConnectionPrivate::predictNextRequest ( ) const

Definition at line 725 of file qhttpnetworkconnection.cpp.

References highPriorityQueue, QList< T >::isEmpty(), QList< T >::last(), and lowPriorityQueue.

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◆ predictNextRequestsReply()

QHttpNetworkReply * QHttpNetworkConnectionPrivate::predictNextRequestsReply ( ) const

Definition at line 734 of file qhttpnetworkconnection.cpp.

References highPriorityQueue, QList< T >::isEmpty(), QList< T >::last(), and lowPriorityQueue.

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◆ prepareRequest()

void QHttpNetworkConnectionPrivate::prepareRequest ( HttpMessagePair & request )

Definition at line 222 of file qhttpnetworkconnection.cpp.

References QDecompressHelper::acceptedEncoding(), add(), hostName, QNetworkProxy::HttpCachingProxy, QAbstractSocket::IPv6Protocol, makeAcceptLanguage(), networkProxy, QByteArray::number(), QUrl::port(), Q_UNLIKELY, qFatal, reply, request, QNonContiguousByteDevice::size(), QUrl::toAce(), QString::toLatin1(), QNetworkProxy::type(), and QNetworkRequest::url().

Referenced by dequeueRequest(), fillHttp2Queue(), fillPipeline(), and queueRequest().

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◆ queueRequest()

QHttpNetworkReply * QHttpNetworkConnectionPrivate::queueRequest ( const QHttpNetworkRequest & request )

Definition at line 601 of file qhttpnetworkconnection.cpp.

References _q_startNextRequest(), channels, connectionType, QHttpNetworkConnection::ConnectionTypeHTTP, QHttpNetworkConnection::ConnectionTypeHTTP2, encrypt, QHttpNetworkConnectionChannel::h2RequestsToSend, QHttpNetworkRequest::HighPriority, highPriorityQueue, HostLookupPending, QMultiMap< Key, T >::insert(), IPv4, IPv6, QHttpNetworkRequest::LowPriority, lowPriorityQueue, networkLayerState, QHttpNetworkRequest::NormalPriority, preConnectRequests, prepareRequest(), QList< T >::prepend(), QNetworkRequest::priority(), qMakePair(), reply, request, QNetworkReply::setRequest(), startHostInfoLookup(), Unknown, and QNetworkRequest::url().

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◆ readMoreLater()

void QHttpNetworkConnectionPrivate::readMoreLater ( QHttpNetworkReply * reply )

Definition at line 1163 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channels, i, QMetaObject::invokeMethod(), Qt::QueuedConnection, and reply.

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◆ removeReply()

void QHttpNetworkConnectionPrivate::removeReply ( QHttpNetworkReply * reply )

Definition at line 917 of file qhttpnetworkconnection.cpp.

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◆ requeueRequest()

void QHttpNetworkConnectionPrivate::requeueRequest ( const HttpMessagePair & pair )

Definition at line 672 of file qhttpnetworkconnection.cpp.

References QHttpNetworkRequest::HighPriority, highPriorityQueue, QMetaObject::invokeMethod(), QHttpNetworkRequest::LowPriority, lowPriorityQueue, QHttpNetworkRequest::NormalPriority, QList< T >::prepend(), QNetworkRequest::priority(), Qt::QueuedConnection, and request.

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◆ resumeConnection()

void QHttpNetworkConnectionPrivate::resumeConnection ( )

Definition at line 116 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channels, encrypt, i, QMetaObject::invokeMethod(), Qt::QueuedConnection, QAbstractSocketPrivate::resumeSocketNotifiers(), QSslSocketPrivate::resumeSocketNotifiers(), RunningState, socket, state, and QHttpNetworkConnectionChannel::WritingState.

Referenced by emitProxyAuthenticationRequired(), and handleAuthenticateChallenge().

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◆ shouldEmitChannelError()

bool QHttpNetworkConnectionPrivate::shouldEmitChannelError ( QIODevice * socket )

Definition at line 153 of file qhttpnetworkconnection.cpp.

References activeChannelCount, channelCount, channels, QHttpNetworkConnectionChannel::close(), QHttpNetworkConnectionChannel::ClosingState, delayedConnectionTimer, QHttpNetworkConnectionChannel::ensureConnection(), HostLookupPending, i, indexOf(), QMetaObject::invokeMethod(), IPv4, IPv4or6, QAbstractSocket::IPv4Protocol, IPv6, QAbstractSocket::IPv6Protocol, QTimer::isActive(), QHttpNetworkConnectionChannel::networkLayerPreference, networkLayerState, Qt::QueuedConnection, qWarning, socket, QHttpNetworkConnectionChannel::state, QTimer::stop(), and Unknown.

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◆ startHostInfoLookup()

void QHttpNetworkConnectionPrivate::startHostInfoLookup ( )

Definition at line 1180 of file qhttpnetworkconnection.cpp.

References _q_hostLookupFinished(), QNetworkProxy::capabilities(), channels, HostLookupPending, hostName, QNetworkProxy::hostName(), QNetworkProxy::HostNameLookupCapability, QMetaObject::invokeMethod(), IPv4, QAbstractSocket::IPv4Protocol, IPv6, QAbstractSocket::IPv6Protocol, networkLayerState, networkProxy, QHostAddress::protocol(), QHttpNetworkConnectionChannel::proxy, proxy, qt_qhostinfo_lookup(), Qt::QueuedConnection, QHostAddress::setAddress(), and SLOT.

Referenced by queueRequest().

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◆ startNetworkLayerStateLookup()

void QHttpNetworkConnectionPrivate::startNetworkLayerStateLookup ( )

Definition at line 1289 of file qhttpnetworkconnection.cpp.

References activeChannelCount, QAbstractSocket::AnyIPProtocol, channels, delayedConnectionTimer, delayIpv4, QHttpNetworkConnectionChannel::ensureConnection(), IPv4or6, QAbstractSocket::IPv4Protocol, QAbstractSocket::IPv6Protocol, QHttpNetworkConnectionChannel::networkLayerPreference, networkLayerState, Q_ASSERT, and QTimer::start().

Referenced by _q_hostLookupFinished().

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◆ uncompressedBytesAvailable()

qint64 QHttpNetworkConnectionPrivate::uncompressedBytesAvailable ( const QHttpNetworkReply & reply ) const

Definition at line 201 of file qhttpnetworkconnection.cpp.

References reply.

◆ uncompressedBytesAvailableNextBlock()

qint64 QHttpNetworkConnectionPrivate::uncompressedBytesAvailableNextBlock ( const QHttpNetworkReply & reply ) const

Definition at line 206 of file qhttpnetworkconnection.cpp.

References reply.

◆ updateChannel()

void QHttpNetworkConnectionPrivate::updateChannel	(	int	i,
		const HttpMessagePair &	messagePair )

Definition at line 716 of file qhttpnetworkconnection.cpp.

References channels, i, QHttpNetworkConnectionChannel::reply, and QHttpNetworkConnectionChannel::request.

Referenced by dequeueRequest().

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Friends And Related Symbol Documentation

◆ QHttpNetworkConnectionChannel

friend class QHttpNetworkConnectionChannel

friend

Definition at line 261 of file qhttpnetworkconnection_p.h.

Member Data Documentation

◆ activeChannelCount

int QHttpNetworkConnectionPrivate::activeChannelCount

Definition at line 211 of file qhttpnetworkconnection_p.h.

Referenced by QHttpNetworkConnectionPrivate(), _q_startNextRequest(), copyCredentials(), indexOf(), networkLayerDetected(), pauseConnection(), readMoreLater(), removeReply(), resumeConnection(), shouldEmitChannelError(), and startNetworkLayerStateLookup().

◆ channelCount

const int QHttpNetworkConnectionPrivate::channelCount

Definition at line 213 of file qhttpnetworkconnection_p.h.

Referenced by QHttpNetworkConnectionPrivate(), ~QHttpNetworkConnectionPrivate(), init(), and shouldEmitChannelError().

◆ channels

QHttpNetworkConnectionChannel* const QHttpNetworkConnectionPrivate::channels

◆ connectionMonitor

QNetworkConnectionMonitor QHttpNetworkConnectionPrivate::connectionMonitor

Definition at line 259 of file qhttpnetworkconnection_p.h.

◆ connectionType

QHttpNetworkConnection::ConnectionType QHttpNetworkConnectionPrivate::connectionType

Definition at line 243 of file qhttpnetworkconnection_p.h.

Referenced by _q_hostLookupFinished(), _q_startNextRequest(), emitProxyAuthenticationRequired(), and queueRequest().

◆ defaultHttpChannelCount

constexpr int QHttpNetworkConnectionPrivate::defaultHttpChannelCount = 6

staticconstexpr

Definition at line 140 of file qhttpnetworkconnection_p.h.

◆ defaultPipelineLength

const int QHttpNetworkConnectionPrivate::defaultPipelineLength = 3

static

Definition at line 141 of file qhttpnetworkconnection_p.h.

Referenced by fillPipeline().

◆ defaultRePipelineLength

const int QHttpNetworkConnectionPrivate::defaultRePipelineLength = 2

static

Definition at line 142 of file qhttpnetworkconnection_p.h.

Referenced by fillPipeline().

◆ delayedConnectionTimer

QTimer QHttpNetworkConnectionPrivate::delayedConnectionTimer

Definition at line 214 of file qhttpnetworkconnection_p.h.

Referenced by init(), shouldEmitChannelError(), and startNetworkLayerStateLookup().

◆ delayIpv4

bool QHttpNetworkConnectionPrivate::delayIpv4 = true

Definition at line 208 of file qhttpnetworkconnection_p.h.

Referenced by _q_connectDelayedChannel(), _q_hostLookupFinished(), and startNetworkLayerStateLookup().

◆ encrypt

bool QHttpNetworkConnectionPrivate::encrypt

Definition at line 207 of file qhttpnetworkconnection_p.h.

Referenced by init(), pauseConnection(), queueRequest(), and resumeConnection().

◆ highPriorityQueue

QList<HttpMessagePair> QHttpNetworkConnectionPrivate::highPriorityQueue

Definition at line 238 of file qhttpnetworkconnection_p.h.

Referenced by _q_startNextRequest(), dequeueRequest(), fillHttp2Queue(), fillPipeline(), predictNextRequest(), predictNextRequestsReply(), queueRequest(), removeReply(), and requeueRequest().

◆ hostName

QString QHttpNetworkConnectionPrivate::hostName

Definition at line 205 of file qhttpnetworkconnection_p.h.

Referenced by errorDetail(), prepareRequest(), and startHostInfoLookup().

◆ http2Parameters

QHttp2Configuration QHttpNetworkConnectionPrivate::http2Parameters

Definition at line 249 of file qhttpnetworkconnection_p.h.

◆ lowPriorityQueue

QList<HttpMessagePair> QHttpNetworkConnectionPrivate::lowPriorityQueue

Definition at line 239 of file qhttpnetworkconnection_p.h.

Referenced by _q_startNextRequest(), dequeueRequest(), fillHttp2Queue(), fillPipeline(), predictNextRequest(), predictNextRequestsReply(), queueRequest(), removeReply(), and requeueRequest().

◆ networkLayerState

NetworkLayerPreferenceState QHttpNetworkConnectionPrivate::networkLayerState = Unknown

Definition at line 165 of file qhttpnetworkconnection_p.h.

Referenced by _q_hostLookupFinished(), _q_startNextRequest(), queueRequest(), shouldEmitChannelError(), startHostInfoLookup(), and startNetworkLayerStateLookup().

◆ networkProxy

QNetworkProxy QHttpNetworkConnectionPrivate::networkProxy

Definition at line 233 of file qhttpnetworkconnection_p.h.

Referenced by _q_hostLookupFinished(), createAuthorization(), handleAuthenticateChallenge(), prepareRequest(), and startHostInfoLookup().

◆ peerVerifyName

QString QHttpNetworkConnectionPrivate::peerVerifyName

Definition at line 251 of file qhttpnetworkconnection_p.h.

◆ port

quint16 QHttpNetworkConnectionPrivate::port

Definition at line 206 of file qhttpnetworkconnection_p.h.

◆ preConnectRequests

int QHttpNetworkConnectionPrivate::preConnectRequests = 0

Definition at line 241 of file qhttpnetworkconnection_p.h.

Referenced by _q_startNextRequest(), and queueRequest().

◆ sslContext

std::shared_ptr<QSslContext> QHttpNetworkConnectionPrivate::sslContext

Definition at line 246 of file qhttpnetworkconnection_p.h.

◆ state

ConnectionState QHttpNetworkConnectionPrivate::state = RunningState

Definition at line 164 of file qhttpnetworkconnection_p.h.

Referenced by _q_startNextRequest(), fillPipeline(), networkLayerDetected(), pauseConnection(), and resumeConnection().

The documentation for this class was generated from the following files:

qtbase/src/network/access/qhttpnetworkconnection_p.h (8a261fa9e0f2b29022d118d3615ffc531ac60d2f)
qtbase/src/network/access/qhttpnetworkconnection.cpp (8a261fa9e0f2b29022d118d3615ffc531ac60d2f)

Classes

Public Types

Public Member Functions

Static Public Member Functions

Public Attributes

Static Public Attributes

Friends

Detailed Description

Member Enumeration Documentation

◆ anonymous enum

◆ ConnectionState

◆ NetworkLayerPreferenceState

Constructor & Destructor Documentation

◆ QHttpNetworkConnectionPrivate()

◆ ~QHttpNetworkConnectionPrivate()

Member Function Documentation

◆ _q_connectDelayedChannel()

◆ _q_hostLookupFinished()

◆ _q_startNextRequest()

◆ copyCredentials()

◆ createAuthorization()

◆ dequeueRequest()

◆ emitProxyAuthenticationRequired()

◆ emitReplyError()

◆ errorDetail()

◆ fillHttp2Queue()

◆ fillPipeline() [1/2]

◆ fillPipeline() [2/2]

◆ handleAuthenticateChallenge()

◆ indexOf()

◆ init()

◆ networkLayerDetected()

◆ parseRedirectResponse() [1/2]

◆ parseRedirectResponse() [2/2]

◆ pauseConnection()

◆ predictNextRequest()

◆ predictNextRequestsReply()

◆ prepareRequest()

◆ queueRequest()

◆ readMoreLater()

◆ removeReply()

◆ requeueRequest()

◆ resumeConnection()

◆ shouldEmitChannelError()

◆ startHostInfoLookup()

◆ startNetworkLayerStateLookup()

◆ uncompressedBytesAvailable()

◆ uncompressedBytesAvailableNextBlock()

◆ updateChannel()

Friends And Related Symbol Documentation

◆ QHttpNetworkConnectionChannel

Member Data Documentation

◆ activeChannelCount

◆ channelCount

◆ channels

◆ connectionMonitor

◆ connectionType

◆ defaultHttpChannelCount

◆ defaultPipelineLength

◆ defaultRePipelineLength

◆ delayedConnectionTimer

◆ delayIpv4

◆ encrypt

◆ highPriorityQueue

◆ hostName

◆ http2Parameters

◆ lowPriorityQueue

◆ networkLayerState

◆ networkProxy

◆ peerVerifyName

◆ port

◆ preConnectRequests

◆ sslContext

◆ state