qnetworkaccessmanager.cpp

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12namespace { namespace Q_QGS_fileBackend { typedef QNetworkAccessFileBackendFactory Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<QNetworkAccessFileBackendFactory, Q_QGS_fileBackend::innerFunction, Q_QGS_fileBackend::guard> fileBackend;-
13-
14namespace { namespace Q_QGS_ftpBackend { typedef QNetworkAccessFtpBackendFactory Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<QNetworkAccessFtpBackendFactory, Q_QGS_ftpBackend::innerFunction, Q_QGS_ftpBackend::guard> ftpBackend;-
15-
16-
17-
18namespace { namespace Q_QGS_debugpipeBackend { typedef QNetworkAccessDebugPipeBackendFactory Type; QBasicAtomicInt guard = { QtGlobalStatic::Uninitialized }; __attribute__((visibility("hidden"))) inline Type *innerFunction() { struct HolderBase { ~HolderBase() noexcept { if (guard.load() == QtGlobalStatic::Initialized) guard.store(QtGlobalStatic::Destroyed); } }; static struct Holder : public HolderBase { Type value; Holder() noexcept(noexcept(Type ())) : value () { guard.store(QtGlobalStatic::Initialized); } } holder; return &holder.value; } } } static QGlobalStatic<QNetworkAccessDebugPipeBackendFactory, Q_QGS_debugpipeBackend::innerFunction, Q_QGS_debugpipeBackend::guard> debugpipeBackend;-
19static void ensureInitialized()-
20{-
21-
22 (void) ftpBackend();-
23-
24-
25-
26 (void) debugpipeBackend();-
27-
28-
29-
30 (void) fileBackend();-
31}-
32QNetworkAccessManager::QNetworkAccessManager(QObject *parent)-
33 : QObject(*new QNetworkAccessManagerPrivate, parent)-
34{-
35 ensureInitialized();-
36-
37 qRegisterMetaType<QNetworkReply::NetworkError>();-
38-
39 qRegisterMetaType<QNetworkProxy>();-
40-
41-
42 qRegisterMetaType<QList<QSslError> >();-
43 qRegisterMetaType<QSslConfiguration>();-
44 qRegisterMetaType<QSslPreSharedKeyAuthenticator *>();-
45-
46 qRegisterMetaType<QList<QPair<QByteArray,QByteArray> > >();-
47-
48 qRegisterMetaType<QHttpNetworkRequest>();-
49-
50 qRegisterMetaType<QNetworkReply::NetworkError>();-
51 qRegisterMetaType<QSharedPointer<char> >();-
52-
53-
54 QNetworkAccessManagerPrivate * const d = d_func();-
55-
56-
57-
58-
59 connect(&d->networkConfigurationManager, qFlagLocation("2""onlineStateChanged(bool)" "\0" __FILE__ ":" "471""477"),-
60 qFlagLocation("1""_q_onlineStateChanged(bool)" "\0" __FILE__ ":" "472""478"));-
61 connect(&d->networkConfigurationManager, qFlagLocation("2""configurationChanged(const QNetworkConfiguration &)" "\0" __FILE__ ":" "473""479"),-
62 qFlagLocation("1""_q_configurationChanged(const QNetworkConfiguration &)" "\0" __FILE__ ":" "474""480"));-
63-
64-
65}-
66QNetworkAccessManager::~QNetworkAccessManager()-
67{-
68-
69 delete d_func()->proxyFactory;-
70-
71-
72-
73-
74-
75-
76 qDeleteAll(findChildren<QNetworkReply *>());-
77-
78-
79-
80}-
81QNetworkProxy QNetworkAccessManager::proxy() const-
82{-
83 return d_func()->proxy;-
84}-
85void QNetworkAccessManager::setProxy(const QNetworkProxy &proxy)-
86{-
87 QNetworkAccessManagerPrivate * const d = d_func();-
88 delete d->proxyFactory;-
89 d->proxy = proxy;-
90 d->proxyFactory = 0;-
91}-
92QNetworkProxyFactory *QNetworkAccessManager::proxyFactory() const-
93{-
94 return d_func()->proxyFactory;-
95}-
96void QNetworkAccessManager::setProxyFactory(QNetworkProxyFactory *factory)-
97{-
98 QNetworkAccessManagerPrivate * const d = d_func();-
99 delete d->proxyFactory;-
100 d->proxyFactory = factory;-
101 d->proxy = QNetworkProxy();-
102}-
103QAbstractNetworkCache *QNetworkAccessManager::cache() const-
104{-
105 const QNetworkAccessManagerPrivate * const d = d_func();-
106 return d->networkCache;-
107}-
108void QNetworkAccessManager::setCache(QAbstractNetworkCache *cache)-
109{-
110 QNetworkAccessManagerPrivate * const d = d_func();-
111 if (d->networkCache != cache) {-
112 delete d->networkCache;-
113 d->networkCache = cache;-
114 if (d->networkCache)-
115 d->networkCache->setParent(this);-
116 }-
117}-
118QNetworkCookieJar *QNetworkAccessManager::cookieJar() const-
119{-
120 const QNetworkAccessManagerPrivate * const d = d_func();-
121 if (!d->cookieJar)-
122 d->createCookieJar();-
123 return d->cookieJar;-
124}-
125void QNetworkAccessManager::setCookieJar(QNetworkCookieJar *cookieJar)-
126{-
127 QNetworkAccessManagerPrivate * const d = d_func();-
128 d->cookieJarCreated = true;-
129 if (d->cookieJar != cookieJar) {-
130 if (d->cookieJar && d->cookieJar->parent() == this)-
131 delete d->cookieJar;-
132 d->cookieJar = cookieJar;-
133 if (thread() == cookieJar->thread())-
134 d->cookieJar->setParent(this);-
135 }-
136}-
137-
138-
139-
140-
141-
142-
143-
144QNetworkReply *QNetworkAccessManager::head(const QNetworkRequest &request)-
145{-
146 return d_func()->postProcess(createRequest(QNetworkAccessManager::HeadOperation, request));-
147}-
148QNetworkReply *QNetworkAccessManager::get(const QNetworkRequest &request)-
149{-
150 return d_func()->postProcess(createRequest(QNetworkAccessManager::GetOperation, request));-
151}-
152QNetworkReply *QNetworkAccessManager::post(const QNetworkRequest &request, QIODevice *data)-
153{-
154 return d_func()->postProcess(createRequest(QNetworkAccessManager::PostOperation, request, data));-
155}-
156-
157-
158-
159-
160-
161-
162-
163QNetworkReply *QNetworkAccessManager::post(const QNetworkRequest &request, const QByteArray &data)-
164{-
165 QBuffer *buffer = new QBuffer;-
166 buffer->setData(data);-
167 buffer->open(QIODevice::ReadOnly);-
168-
169 QNetworkReply *reply = post(request, buffer);-
170 buffer->setParent(reply);-
171 return reply;-
172}-
173QNetworkReply *QNetworkAccessManager::post(const QNetworkRequest &request, QHttpMultiPart *multiPart)-
174{-
175 QNetworkRequest newRequest = d_func()->prepareMultipart(request, multiPart);-
176 QIODevice *device = multiPart->d_func()->device;-
177 QNetworkReply *reply = post(newRequest, device);-
178 return reply;-
179}-
180QNetworkReply *QNetworkAccessManager::put(const QNetworkRequest &request, QHttpMultiPart *multiPart)-
181{-
182 QNetworkRequest newRequest = d_func()->prepareMultipart(request, multiPart);-
183 QIODevice *device = multiPart->d_func()->device;-
184 QNetworkReply *reply = put(newRequest, device);-
185 return reply;-
186}-
187QNetworkReply *QNetworkAccessManager::put(const QNetworkRequest &request, QIODevice *data)-
188{-
189 return d_func()->postProcess(createRequest(QNetworkAccessManager::PutOperation, request, data));-
190}-
191-
192-
193-
194-
195-
196-
197-
198QNetworkReply *QNetworkAccessManager::put(const QNetworkRequest &request, const QByteArray &data)-
199{-
200 QBuffer *buffer = new QBuffer;-
201 buffer->setData(data);-
202 buffer->open(QIODevice::ReadOnly);-
203-
204 QNetworkReply *reply = put(request, buffer);-
205 buffer->setParent(reply);-
206 return reply;-
207}-
208QNetworkReply *QNetworkAccessManager::deleteResource(const QNetworkRequest &request)-
209{-
210 return d_func()->postProcess(createRequest(QNetworkAccessManager::DeleteOperation, request));-
211}-
212void QNetworkAccessManager::setConfiguration(const QNetworkConfiguration &config)-
213{-
214 QNetworkAccessManagerPrivate * const d = d_func();-
215 d->networkConfiguration = config;-
216 d->customNetworkConfiguration = true;-
217 d->createSession(config);-
218}-
219QNetworkConfiguration QNetworkAccessManager::configuration() const-
220{-
221 const QNetworkAccessManagerPrivate * const d = d_func();-
222-
223 QSharedPointer<QNetworkSession> session(d->getNetworkSession());-
224 if (session) {-
225 return session->configuration();-
226 } else {-
227 QNetworkConfigurationManager manager;-
228 return manager.defaultConfiguration();-
229 }-
230}-
231QNetworkConfiguration QNetworkAccessManager::activeConfiguration() const-
232{-
233 const QNetworkAccessManagerPrivate * const d = d_func();-
234-
235 QSharedPointer<QNetworkSession> networkSession(d->getNetworkSession());-
236 QNetworkConfigurationManager manager;-
237 if (networkSession) {-
238 return manager.configurationFromIdentifier(-
239 networkSession->sessionProperty(QLatin1String("ActiveConfiguration")).toString());-
240 } else {-
241 return manager.defaultConfiguration();-
242 }-
243}-
244void QNetworkAccessManager::setNetworkAccessible(QNetworkAccessManager::NetworkAccessibility accessible)-
245{-
246 QNetworkAccessManagerPrivate * const d = d_func();-
247-
248 d->defaultAccessControl = accessible == NotAccessible ? false : true;-
249-
250 if (d->networkAccessible != accessible) {-
251 NetworkAccessibility previous = networkAccessible();-
252 d->networkAccessible = accessible;-
253 NetworkAccessibility current = networkAccessible();-
254 if (previous != current)-
255 networkAccessibleChanged(current);-
256 }-
257}-
258-
259-
260-
261-
262-
263-
264QNetworkAccessManager::NetworkAccessibility QNetworkAccessManager::networkAccessible() const-
265{-
266 const QNetworkAccessManagerPrivate * const d = d_func();-
267-
268 if (d->networkConfiguration.state().testFlag(QNetworkConfiguration::Undefined))-
269 return UnknownAccessibility;-
270-
271 if (d->networkSessionRequired) {-
272 QSharedPointer<QNetworkSession> networkSession(d->getNetworkSession());-
273 if (networkSession) {-
274-
275 if (d->online)-
276 return d->networkAccessible;-
277 else-
278 return NotAccessible;-
279 } else {-
280 if (d->defaultAccessControl) {-
281 if (d->online)-
282 return d->networkAccessible;-
283 else-
284 return NotAccessible;-
285 }-
286 return (d->networkAccessible);-
287 }-
288 } else {-
289 if (d->online)-
290 return d->networkAccessible;-
291 else-
292 return NotAccessible;-
293 }-
294}-
295-
296-
297-
298-
299-
300-
301-
302const QWeakPointer<const QNetworkSession> QNetworkAccessManagerPrivate::getNetworkSession(const QNetworkAccessManager *q)-
303{-
304 return q->d_func()->networkSessionWeakRef;-
305}-
306-
307QSharedPointer<QNetworkSession> QNetworkAccessManagerPrivate::getNetworkSession() const-
308{-
309 if (networkSessionStrongRef)-
310 return networkSessionStrongRef;-
311 return networkSessionWeakRef.toStrongRef();-
312}-
313void QNetworkAccessManager::connectToHostEncrypted(const QString &hostName, quint16 port,-
314 const QSslConfiguration &sslConfiguration)-
315{-
316 QUrl url;-
317 url.setHost(hostName);-
318 url.setPort(port);-
319 url.setScheme(QLatin1String("preconnect-https"));-
320 QNetworkRequest request(url);-
321 if (sslConfiguration != QSslConfiguration::defaultConfiguration())-
322 request.setSslConfiguration(sslConfiguration);-
323-
324-
325-
326 if (sslConfiguration.allowedNextProtocols().contains(-
327 QSslConfiguration::NextProtocolSpdy3_0))-
328 request.setAttribute(QNetworkRequest::SpdyAllowedAttribute, true);-
329-
330 get(request);-
331}-
332void QNetworkAccessManager::connectToHost(const QString &hostName, quint16 port)-
333{-
334 QUrl url;-
335 url.setHost(hostName);-
336 url.setPort(port);-
337 url.setScheme(QLatin1String("preconnect-http"));-
338 QNetworkRequest request(url);-
339 get(request);-
340}-
341QNetworkReply *QNetworkAccessManager::sendCustomRequest(const QNetworkRequest &request, const QByteArray &verb, QIODevice *data)-
342{-
343 QNetworkRequest newRequest(request);-
344 newRequest.setAttribute(QNetworkRequest::CustomVerbAttribute, verb);-
345 return d_func()->postProcess(createRequest(QNetworkAccessManager::CustomOperation, newRequest, data));-
346}-
347QNetworkReply *QNetworkAccessManager::createRequest(QNetworkAccessManager::Operation op,-
348 const QNetworkRequest &req,-
349 QIODevice *outgoingData)-
350{-
351 QNetworkAccessManagerPrivate * const d = d_func();-
352-
353 bool isLocalFile = req.url().isLocalFile();-
354 QString scheme = req.url().scheme();-
355-
356-
357-
358 if (op == QNetworkAccessManager::GetOperation-
359 || op == QNetworkAccessManager::HeadOperation) {-
360 if (isLocalFile-
361-
362-
363-
364 || scheme == QLatin1String("qrc")) {-
365 return new QNetworkReplyFileImpl(this, req, op);-
366 }-
367-
368 if (scheme == QLatin1String("data"))-
369 return new QNetworkReplyDataImpl(this, req, op);-
370-
371-
372 QNetworkRequest::CacheLoadControl mode =-
373 static_cast<QNetworkRequest::CacheLoadControl>(-
374 req.attribute(QNetworkRequest::CacheLoadControlAttribute,-
375 QNetworkRequest::PreferNetwork).toInt());-
376 if (mode == QNetworkRequest::AlwaysCache) {-
377-
378 QNetworkReplyImpl *reply = new QNetworkReplyImpl(this);-
379 QNetworkReplyImplPrivate *priv = reply->d_func();-
380 priv->manager = this;-
381 priv->backend = new QNetworkAccessCacheBackend();-
382 priv->backend->manager = this->d_func();-
383 priv->backend->setParent(reply);-
384 priv->backend->reply = priv;-
385 priv->setup(op, req, outgoingData);-
386 return reply;-
387 }-
388 }-
389-
390-
391-
392-
393 if (d->networkAccessible == NotAccessible && !isLocalFile) {-
394 return new QDisabledNetworkReply(this, req, op);-
395 }-
396-
397 if (!d->networkSessionStrongRef && (d->initializeSession || !d->networkConfiguration.identifier().isEmpty())) {-
398 QNetworkConfigurationManager manager;-
399 if (!d->networkConfiguration.identifier().isEmpty()) {-
400 if ((d->networkConfiguration.state() & QNetworkConfiguration::Defined)-
401 && d->networkConfiguration != manager.defaultConfiguration())-
402 d->createSession(manager.defaultConfiguration());-
403 else-
404 d->createSession(d->networkConfiguration);-
405-
406 } else {-
407 if (manager.capabilities() & QNetworkConfigurationManager::NetworkSessionRequired)-
408 d->createSession(manager.defaultConfiguration());-
409 else-
410 d->initializeSession = false;-
411 }-
412 }-
413-
414-
415 QNetworkRequest request = req;-
416 if (!request.header(QNetworkRequest::ContentLengthHeader).isValid() &&-
417 outgoingData && !outgoingData->isSequential()) {-
418-
419-
420 request.setHeader(QNetworkRequest::ContentLengthHeader, outgoingData->size());-
421 }-
422-
423 if (static_cast<QNetworkRequest::LoadControl>-
424 (request.attribute(QNetworkRequest::CookieLoadControlAttribute,-
425 QNetworkRequest::Automatic).toInt()) == QNetworkRequest::Automatic) {-
426 if (d->cookieJar) {-
427 QList<QNetworkCookie> cookies = d->cookieJar->cookiesForUrl(request.url());-
428 if (!cookies.isEmpty())-
429 request.setHeader(QNetworkRequest::CookieHeader, QVariant::fromValue(cookies));-
430 }-
431 }-
432-
433-
434-
435 if (scheme == QLatin1String("http") || scheme == QLatin1String("preconnect-http")-
436-
437 || scheme == QLatin1String("https") || scheme == QLatin1String("preconnect-https")-
438-
439 ) {-
440 QNetworkReplyHttpImpl *reply = new QNetworkReplyHttpImpl(this, request, op, outgoingData);-
441-
442 connect(this, qFlagLocation("2""networkSessionConnected()" "\0" __FILE__ ":" "1209""1215"),-
443 reply, qFlagLocation("1""_q_networkSessionConnected()" "\0" __FILE__ ":" "1210""1216"));-
444-
445 return reply;-
446 }-
447-
448-
449-
450 QNetworkReplyImpl *reply = new QNetworkReplyImpl(this);-
451-
452 if (!isLocalFile) {-
453 connect(this, qFlagLocation("2""networkSessionConnected()" "\0" __FILE__ ":" "1220""1226"),-
454 reply, qFlagLocation("1""_q_networkSessionConnected()" "\0" __FILE__ ":" "1221""1227"));-
455 }-
456-
457 QNetworkReplyImplPrivate *priv = reply->d_func();-
458 priv->manager = this;-
459-
460-
461-
462-
463-
464-
465 priv->backend = d->findBackend(op, request);-
466-
467 if (priv->backend) {-
468 priv->backend->setParent(reply);-
469 priv->backend->reply = priv;-
470 }-
471-
472-
473 reply->setSslConfiguration(request.sslConfiguration());-
474-
475-
476-
477 priv->setup(op, request, outgoingData);-
478-
479 return reply;-
480}-
481QStringList QNetworkAccessManager::supportedSchemes() const-
482{-
483 QStringList schemes;-
484 QNetworkAccessManager *self = const_cast<QNetworkAccessManager *>(this);-
485 QMetaObject::invokeMethod(self, "supportedSchemesImplementation", Qt::DirectConnection,-
486 QReturnArgument<QStringList >("QStringList", schemes));-
487 schemes.removeDuplicates();-
488 return schemes;-
489}-
490QStringList QNetworkAccessManager::supportedSchemesImplementation() const-
491{-
492 const QNetworkAccessManagerPrivate * const d = d_func();-
493-
494 QStringList schemes = d->backendSupportedSchemes();-
495-
496-
497 schemes << ([]() -> QString { enum { Size = sizeof(u"" "http")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "http" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return qstring_literal_temp; }());-
498-
499 if (QSslSocket::supportsSsl())-
500 schemes << ([]() -> QString { enum { Size = sizeof(u"" "https")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "https" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return qstring_literal_temp; }());-
501-
502-
503 schemes << ([]() -> QString { enum { Size = sizeof(u"" "data")/2 - 1 }; static const QStaticStringData<Size> qstring_literal = { { { { -1 } }, Size, 0, 0, sizeof(QStringData) }, u"" "data" }; QStringDataPtr holder = { qstring_literal.data_ptr() }; const QString qstring_literal_temp(holder); return qstring_literal_temp; }());-
504 return schemes;-
505}-
506void QNetworkAccessManager::clearAccessCache()-
507{-
508 QNetworkAccessManagerPrivate::clearCache(this);-
509}-
510-
511void QNetworkAccessManagerPrivate::_q_replyFinished()-
512{-
513 QNetworkAccessManager * const q = q_func();-
514-
515 QNetworkReply *reply = qobject_cast<QNetworkReply *>(q->sender());-
516 if (reply)-
517 q->finished(reply);-
518-
519-
520-
521-
522-
523 activeReplyCount--;-
524 if (networkSessionStrongRef && activeReplyCount == 0)-
525 networkSessionStrongRef.clear();-
526-
527}-
528-
529void QNetworkAccessManagerPrivate::_q_replyEncrypted()-
530{-
531-
532 QNetworkAccessManager * const q = q_func();-
533 QNetworkReply *reply = qobject_cast<QNetworkReply *>(q->sender());-
534 if (reply)-
535 q->encrypted(reply);-
536-
537}-
538-
539void QNetworkAccessManagerPrivate::_q_replySslErrors(const QList<QSslError> &errors)-
540{-
541-
542 QNetworkAccessManager * const q = q_func();-
543 QNetworkReply *reply = qobject_cast<QNetworkReply *>(q->sender());-
544 if (reply)-
545 q->sslErrors(reply, errors);-
546-
547-
548-
549}-
550-
551void QNetworkAccessManagerPrivate::_q_replyPreSharedKeyAuthenticationRequired(QSslPreSharedKeyAuthenticator *authenticator)-
552{-
553-
554 QNetworkAccessManager * const q = q_func();-
555 QNetworkReply *reply = qobject_cast<QNetworkReply *>(q->sender());-
556 if (reply)-
557 q->preSharedKeyAuthenticationRequired(reply, authenticator);-
558-
559-
560-
561}-
562-
563QNetworkReply *QNetworkAccessManagerPrivate::postProcess(QNetworkReply *reply)-
564{-
565 QNetworkAccessManager * const q = q_func();-
566 QNetworkReplyPrivate::setManager(reply, q);-
567 q->connect(reply, qFlagLocation("2""finished()" "\0" __FILE__ ":" "1370""1376"), qFlagLocation("1""_q_replyFinished()" "\0" __FILE__ ":" "1370""1376"));-
568-
569-
570-
571 q->connect(reply, qFlagLocation("2""encrypted()" "\0" __FILE__ ":" "1374""1380"), qFlagLocation("1""_q_replyEncrypted()" "\0" __FILE__ ":" "1374""1380"));-
572 q->connect(reply, qFlagLocation("2""sslErrors(QList<QSslError>)" "\0" __FILE__ ":" "1375""1381"), qFlagLocation("1""_q_replySslErrors(QList<QSslError>)" "\0" __FILE__ ":" "1375""1381"));-
573 q->connect(reply, qFlagLocation("2""preSharedKeyAuthenticationRequired(QSslPreSharedKeyAuthenticator*)" "\0" __FILE__ ":" "1376""1382"), qFlagLocation("1""_q_replyPreSharedKeyAuthenticationRequired(QSslPreSharedKeyAuthenticator*)" "\0" __FILE__ ":" "1376""1382"));-
574-
575-
576 activeReplyCount++;-
577-
578-
579 return reply;-
580}-
581-
582void QNetworkAccessManagerPrivate::createCookieJar() const-
583{-
584 if (!cookieJarCreated) {-
585-
586 QNetworkAccessManagerPrivate *that = const_cast<QNetworkAccessManagerPrivate *>(this);-
587 that->cookieJar = new QNetworkCookieJar(that->q_func());-
588 that->cookieJarCreated = true;-
589 }-
590}-
591-
592void QNetworkAccessManagerPrivate::authenticationRequired(QAuthenticator *authenticator,-
593 QNetworkReply *reply,-
594 bool synchronous,-
595 QUrl &url,-
596 QUrl *urlForLastAuthentication,-
597 bool allowAuthenticationReuse)-
598{-
599 QNetworkAccessManager * const q = q_func();-
600-
601-
602-
603-
604 if (allowAuthenticationReuse && (urlForLastAuthentication->isEmpty()-
605 || url != *urlForLastAuthentication)) {-
606-
607 if (!url.userName().isEmpty()-
608 && !url.password().isEmpty()) {-
609 authenticator->setUser(url.userName(QUrl::FullyDecoded));-
610 authenticator->setPassword(url.password(QUrl::FullyDecoded));-
611 *urlForLastAuthentication = url;-
612 authenticationManager->cacheCredentials(url, authenticator);-
613 return;-
614 }-
615-
616 QNetworkAuthenticationCredential cred = authenticationManager->fetchCachedCredentials(url, authenticator);-
617 if (!cred.isNull()) {-
618 authenticator->setUser(cred.user);-
619 authenticator->setPassword(cred.password);-
620 *urlForLastAuthentication = url;-
621 return;-
622 }-
623 }-
624-
625-
626-
627 if (synchronous)-
628 return;-
629-
630 *urlForLastAuthentication = url;-
631 q->authenticationRequired(reply, authenticator);-
632 if (allowAuthenticationReuse)-
633 authenticationManager->cacheCredentials(url, authenticator);-
634}-
635-
636-
637void QNetworkAccessManagerPrivate::proxyAuthenticationRequired(const QUrl &url,-
638 const QNetworkProxy &proxy,-
639 bool synchronous,-
640 QAuthenticator *authenticator,-
641 QNetworkProxy *lastProxyAuthentication)-
642{-
643 QNetworkAccessManager * const q = q_func();-
644 QAuthenticatorPrivate *priv = QAuthenticatorPrivate::getPrivate(*authenticator);-
645 if (proxy != *lastProxyAuthentication && (!priv || !priv->hasFailed)) {-
646 QNetworkAuthenticationCredential cred = authenticationManager->fetchCachedProxyCredentials(proxy);-
647 if (!cred.isNull()) {-
648 authenticator->setUser(cred.user);-
649 authenticator->setPassword(cred.password);-
650 return;-
651 }-
652 }-
653 (void)url;;-
654-
655-
656-
657-
658 if (synchronous)-
659 return;-
660-
661 *lastProxyAuthentication = proxy;-
662 q->proxyAuthenticationRequired(proxy, authenticator);-
663 authenticationManager->cacheProxyCredentials(proxy, authenticator);-
664}-
665-
666QList<QNetworkProxy> QNetworkAccessManagerPrivate::queryProxy(const QNetworkProxyQuery &query)-
667{-
668 QList<QNetworkProxy> proxies;-
669 if (proxyFactory) {-
670 proxies = proxyFactory->queryProxy(query);-
671 if (proxies.isEmpty()) {-
672 QMessageLogger(__FILE__, 14931499, __PRETTY_FUNCTION__).warning("QNetworkAccessManager: factory %p has returned an empty result set",-
673 proxyFactory);-
674 proxies << QNetworkProxy::NoProxy;-
675 }-
676 } else if (proxy.type() == QNetworkProxy::DefaultProxy) {-
677-
678 return QNetworkProxyFactory::proxyForQuery(query);-
679 } else {-
680 proxies << proxy;-
681 }-
682-
683 return proxies;-
684}-
685-
686-
687void QNetworkAccessManagerPrivate::clearCache(QNetworkAccessManager *manager)-
688{-
689 manager->d_func()->objectCache.clear();-
690 manager->d_func()->authenticationManager->clearCache();-
691-
692 if (manager->d_func()->httpThread) {-
693 manager->d_func()->httpThread->quit();-
694 manager->d_func()->httpThread->wait(5000);-
695 if (manager->d_func()->httpThread->isFinished())-
696 delete manager->d_func()->httpThread;-
697 else-
698 QObject::connect(manager->d_func()->httpThread, qFlagLocation("2""finished()" "\0" __FILE__ ":" "1519""1525"), manager->d_func()->httpThread, qFlagLocation("1""deleteLater()" "\0" __FILE__ ":" "1519""1525"));-
699 manager->d_func()->httpThread = 0;-
700 }-
701}-
702-
703QNetworkAccessManagerPrivate::~QNetworkAccessManagerPrivate()-
704{-
705 if (httpThread) {-
706 httpThread->quit();-
707 httpThread->wait(5000);-
708 if (httpThread->isFinished())-
709 delete httpThread;-
710 else-
711 QObject::connect(httpThread, qFlagLocation("2""finished()" "\0" __FILE__ ":" "1532""1538"), httpThread, qFlagLocation("1""deleteLater()" "\0" __FILE__ ":" "1532""1538"));-
712 httpThread = 0;-
713 }-
714}-
715-
716-
717void QNetworkAccessManagerPrivate::createSession(const QNetworkConfiguration &config)-
718{-
719 QNetworkAccessManager * const q = q_func();-
720-
721 initializeSession = false;-
722-
723-
724 networkSessionStrongRef = networkSessionWeakRef.toStrongRef();-
725-
726 QSharedPointer<QNetworkSession> newSession;-
727 if (config.isValid())-
728 newSession = QSharedNetworkSessionManager::getSession(config);-
729-
730 if (networkSessionStrongRef) {-
731-
732 if (networkSessionStrongRef == newSession)-
733 return;-
734-
735 QObject::disconnect(networkSessionStrongRef.data(), qFlagLocation("2""opened()" "\0" __FILE__ ":" "1556""1562"), q, qFlagLocation("2""networkSessionConnected()" "\0" __FILE__ ":" "1556""1562"));-
736 QObject::disconnect(networkSessionStrongRef.data(), qFlagLocation("2""closed()" "\0" __FILE__ ":" "1557""1563"), q, qFlagLocation("1""_q_networkSessionClosed()" "\0" __FILE__ ":" "1557""1563"));-
737 QObject::disconnect(networkSessionStrongRef.data(), qFlagLocation("2""stateChanged(QNetworkSession::State)" "\0" __FILE__ ":" "1558""1564"),-
738 q, qFlagLocation("1""_q_networkSessionStateChanged(QNetworkSession::State)" "\0" __FILE__ ":" "1559""1565"));-
739 QObject::disconnect(networkSessionStrongRef.data(), qFlagLocation("2""error(QNetworkSession::SessionError)" "\0" __FILE__ ":" "1560""1566"),-
740 q, qFlagLocation("1""_q_networkSessionFailed(QNetworkSession::SessionError)" "\0" __FILE__ ":" "1561""1567"));-
741 }-
742-
743-
744 networkSessionStrongRef = newSession;-
745 networkSessionWeakRef = networkSessionStrongRef.toWeakRef();-
746-
747 if (!networkSessionStrongRef) {-
748-
749 if (networkAccessible == QNetworkAccessManager::NotAccessible || !online)-
750 q->networkAccessibleChanged(QNetworkAccessManager::NotAccessible);-
751 else-
752 q->networkAccessibleChanged(QNetworkAccessManager::UnknownAccessibility);-
753-
754 return;-
755 }-
756-
757-
758 QObject::connect(networkSessionStrongRef.data(), qFlagLocation("2""opened()" "\0" __FILE__ ":" "1579""1585"), q, qFlagLocation("2""networkSessionConnected()" "\0" __FILE__ ":" "1579""1585"), Qt::QueuedConnection);-
759-
760 QObject::connect(networkSessionStrongRef.data(), qFlagLocation("2""closed()" "\0" __FILE__ ":" "1581""1587"), q, qFlagLocation("1""_q_networkSessionClosed()" "\0" __FILE__ ":" "1581""1587"), Qt::QueuedConnection);-
761 QObject::connect(networkSessionStrongRef.data(), qFlagLocation("2""stateChanged(QNetworkSession::State)" "\0" __FILE__ ":" "1582""1588"),-
762 q, qFlagLocation("1""_q_networkSessionStateChanged(QNetworkSession::State)" "\0" __FILE__ ":" "1583""1589"), Qt::QueuedConnection);-
763 QObject::connect(networkSessionStrongRef.data(), qFlagLocation("2""error(QNetworkSession::SessionError)" "\0" __FILE__ ":" "1584""1590"),-
764 q, qFlagLocation("1""_q_networkSessionFailed(QNetworkSession::SessionError)" "\0" __FILE__ ":" "1585""1591"));-
765-
766 _q_networkSessionStateChanged(networkSessionStrongRef->state());-
767}-
768-
769void QNetworkAccessManagerPrivate::_q_networkSessionClosed()-
770{-
771 QNetworkAccessManager * const q = q_func();-
772 QSharedPointer<QNetworkSession> networkSession(getNetworkSession());-
773 if (networkSession) {-
774 networkConfiguration = networkSession->configuration();-
775-
776-
777 QObject::disconnect(networkSession.data(), qFlagLocation("2""opened()" "\0" __FILE__ ":" "1598""1604"), q, qFlagLocation("2""networkSessionConnected()" "\0" __FILE__ ":" "1598""1604"));-
778 QObject::disconnect(networkSession.data(), qFlagLocation("2""closed()" "\0" __FILE__ ":" "1599""1605"), q, qFlagLocation("1""_q_networkSessionClosed()" "\0" __FILE__ ":" "1599""1605"));-
779 QObject::disconnect(networkSession.data(), qFlagLocation("2""stateChanged(QNetworkSession::State)" "\0" __FILE__ ":" "1600""1606"),-
780 q, qFlagLocation("1""_q_networkSessionStateChanged(QNetworkSession::State)" "\0" __FILE__ ":" "1601""1607"));-
781 QObject::disconnect(networkSession.data(), qFlagLocation("2""error(QNetworkSession::SessionError)" "\0" __FILE__ ":" "1602""1608"),-
782 q, qFlagLocation("1""_q_networkSessionFailed(QNetworkSession::SessionError)" "\0" __FILE__ ":" "1603""1609"));-
783-
784 networkSessionStrongRef.clear();-
785 networkSessionWeakRef.clear();-
786 }-
787}-
788-
789void QNetworkAccessManagerPrivate::_q_networkSessionStateChanged(QNetworkSession::State state)-
790{-
791 QNetworkAccessManager * const q = q_func();-
792 bool reallyOnline = false;-
793-
794-
795 if (state == QNetworkSession::Connected
state == QNetw...ion::ConnectedDescription
TRUEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
FALSEnever evaluated
 && lastSessionState != QNetworkSession::Roaming
lastSessionSta...ssion::RoamingDescription
TRUEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
FALSEnever evaluated
)		0-99
796 q->networkSessionConnected();
executed 99 times by 9 tests: q->networkSessionConnected();
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
99
797 lastSessionState = state;-
798-
799 if (online
onlineDescription
TRUEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
FALSEnever evaluated
 && state == QNetworkSession::Disconnected
state == QNetw...::DisconnectedDescription
TRUEnever evaluated
FALSEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
) {		0-99
800 for (QForeachContainer<typename QtPrivate::remove_reference<decltype(networkConfigurationManager.allConfigurations())>::type> _container_((const auto cfgs = networkConfigurationManager.allConfigurations())); _container_.control && _container_.i != _container_.e; ++_container_.i, _container_.control ^= 1)();-
801 for (const QNetworkConfiguration &cfg = *_container_.i; _container_.control; _container_.control = 0: cfgs) {-
802 if (cfg.state().testFlag(QNetworkConfiguration::Active)
cfg.state().te...ation::Active)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
803 reallyOnline = true;-
804 }
never executed: end of block
0
805 }
never executed: end of block
0
806 }
never executed: end of block
 else if (state == QNetworkSession::Connected
state == QNetw...ion::ConnectedDescription
TRUEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
FALSEnever evaluated
 || state == QNetworkSession::Roaming
state == QNetw...ssion::RoamingDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0-99
807 reallyOnline = true;-
808 }
executed 99 times by 9 tests: end of block
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
99
809-
810 if (!reallyOnline
!reallyOnlineDescription
TRUEnever evaluated
FALSEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
) {		0-99
811 if (state != QNetworkSession::Connected
state != QNetw...ion::ConnectedDescription
TRUEnever evaluated
FALSEnever evaluated
 && state != QNetworkSession::Roaming
state != QNetw...ssion::RoamingDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
812 if (networkAccessible != QNetworkAccessManager::NotAccessible
networkAccessi...:NotAccessibleDescription
TRUEnever evaluated
FALSEnever evaluated
) {		0
813 networkAccessible = QNetworkAccessManager::NotAccessible;-
814 q->networkAccessibleChanged(networkAccessible);-
815 }
never executed: end of block
0
816 }
never executed: end of block
0
817 }
never executed: end of block
 else {		0
818 if (defaultAccessControl
defaultAccessControlDescription
TRUEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
FALSEnever evaluated
)		0-99
819 if (networkAccessible != QNetworkAccessManager::Accessible
networkAccessi...er::AccessibleDescription
TRUEnever evaluated
FALSEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
) {		0-99
820 networkAccessible = QNetworkAccessManager::Accessible;-
821 q->networkAccessibleChanged(networkAccessible);-
822 }
never executed: end of block
0
823 }
executed 99 times by 9 tests: end of block
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
99
824 online = reallyOnline;-
825 if (online
onlineDescription
TRUEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
FALSEnever evaluated
 && (state != QNetworkSession::Connected
state != QNetw...ion::ConnectedDescription
TRUEnever evaluated
FALSEevaluated 99 times by 9 tests
Evaluated by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
 && state != QNetworkSession::Roaming
state != QNetw...ssion::RoamingDescription
TRUEnever evaluated
FALSEnever evaluated
)) {		0-99
826 _q_networkSessionClosed();-
827 createSession(q->configuration());-
828 }
never executed: end of block
0
829}
executed 99 times by 9 tests: end of block
Executed by:
  • tst_QAbstractNetworkCache
  • tst_QHttpNetworkConnection
  • tst_QNetworkAccessManager
  • tst_QNetworkAccessManager_And_QProgressDialog
  • tst_QNetworkDiskCache
  • tst_QNetworkProxyFactory
  • tst_QNetworkReply
  • tst_QXmlInputSource
  • tst_Spdy
99
830-
831void QNetworkAccessManagerPrivate::_q_onlineStateChanged(bool isOnline)-
832{-
833 QNetworkAccessManager * const q = q_func();-
834-
835-
836-
837 if (customNetworkConfiguration) {-
838 online = (networkConfiguration.state() & QNetworkConfiguration::Active);-
839 } else {-
840 if (online != isOnline) {-
841 _q_networkSessionClosed();-
842 createSession(q->configuration());-
843 online = isOnline;-
844 }-
845 }-
846 if (online) {-
847 if (defaultAccessControl) {-
848 if (networkAccessible != QNetworkAccessManager::Accessible) {-
849 networkAccessible = QNetworkAccessManager::Accessible;-
850 q->networkAccessibleChanged(networkAccessible);-
851 }-
852 }-
853 } else {-
854 if (networkAccessible != QNetworkAccessManager::NotAccessible) {-
855 networkAccessible = QNetworkAccessManager::NotAccessible;-
856 q->networkAccessibleChanged(networkAccessible);-
857 }-
858 }-
859}-
860-
861void QNetworkAccessManagerPrivate::_q_configurationChanged(const QNetworkConfiguration &configuration)-
862{-
863 const QString id = configuration.identifier();-
864 if (configuration.state().testFlag(QNetworkConfiguration::Active)) {-
865 if (!onlineConfigurations.contains(id)) {-
866-
867 QSharedPointer<QNetworkSession> session(getNetworkSession());-
868 if (session) {-
869 if (online && session->configuration().identifier()-
870 != networkConfigurationManager.defaultConfiguration().identifier()) {-
871-
872 onlineConfigurations.insert(id);-
873-
874-
875 _q_networkSessionClosed();-
876 createSession(networkConfigurationManager.defaultConfiguration());-
877 }-
878 }-
879 }-
880-
881 } else if (onlineConfigurations.contains(id)) {-
882-
883 onlineConfigurations.remove(id);-
884 if (!onlineConfigurations.isEmpty()) {-
885 _q_networkSessionClosed();-
886 createSession(configuration);-
887 }-
888 }-
889}-
890-
891-
892void QNetworkAccessManagerPrivate::_q_networkSessionFailed(QNetworkSession::SessionError)-
893{-
894 for (QForeachContainer<typename QtPrivate::remove_reference<decltype(networkConfigurationManager.allConfigurations())>::type> _container_((const auto cfgs = networkConfigurationManager.allConfigurations())); _container_.control && _container_.i != _container_.e; ++_container_.i, _container_.control ^= 1)();-
895 for (const QNetworkConfiguration &cfg = *_container_.i; _container_.control; _container_.control = 0: cfgs) {-
896 if (cfg.state().testFlag(QNetworkConfiguration::Active)
cfg.state().te...ation::Active)Description
TRUEnever evaluated
FALSEnever evaluated
) {		0
897 online = true;-
898 _q_networkSessionClosed();-
899 createSession(networkConfigurationManager.defaultConfiguration());-
900 return;
never executed: return;
0
901 }-
902 }
never executed: end of block
0
903}
never executed: end of block
0
904-
905-
906-
907QNetworkRequest QNetworkAccessManagerPrivate::prepareMultipart(const QNetworkRequest &request, QHttpMultiPart *multiPart)-
908{-
909-
910 QNetworkRequest newRequest(request);-
911-
912-
913 if (!request.header(QNetworkRequest::ContentTypeHeader).isValid()) {-
914 QByteArray contentType;-
915 contentType.reserve(34 + multiPart->d_func()->boundary.count());-
916 contentType += "multipart/";-
917 switch (multiPart->d_func()->contentType) {-
918 case QHttpMultiPart::RelatedType:-
919 contentType += "related";-
920 break;-
921 case QHttpMultiPart::FormDataType:-
922 contentType += "form-data";-
923 break;-
924 case QHttpMultiPart::AlternativeType:-
925 contentType += "alternative";-
926 break;-
927 default:-
928 contentType += "mixed";-
929 break;-
930 }-
931-
932 contentType += "; boundary=\"" + multiPart->d_func()->boundary + '"';-
933 newRequest.setHeader(QNetworkRequest::ContentTypeHeader, QVariant(contentType));-
934 }-
935-
936-
937-
938 QByteArray mimeHeader("MIME-Version");-
939 if (!request.hasRawHeader(mimeHeader))-
940 newRequest.setRawHeader(mimeHeader, QByteArray("1.0"));-
941-
942 QIODevice *device = multiPart->d_func()->device;-
943 if (!device->isReadable()) {-
944 if (!device->isOpen()) {-
945 if (!device->open(QIODevice::ReadOnly))-
946 QMessageLogger(__FILE__, 17651773, __PRETTY_FUNCTION__).warning("could not open device for reading");-
947 } else {-
948 QMessageLogger(__FILE__, 17671775, __PRETTY_FUNCTION__).warning("device is not readable");-
949 }-
950 }-
951-
952 return newRequest;-
953}-
954-
955-
956-
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