1 /***************************************************************************
2 * Copyright (C) 2005-2018 by the Quassel Project *
3 * devel@quassel-irc.org *
5 * This program is free software; you can redistribute it and/or modify *
6 * it under the terms of the GNU General Public License as published by *
7 * the Free Software Foundation; either version 2 of the License, or *
8 * (at your option) version 3. *
10 * This program is distributed in the hope that it will be useful, *
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
13 * GNU General Public License for more details. *
15 * You should have received a copy of the GNU General Public License *
16 * along with this program; if not, write to the *
17 * Free Software Foundation, Inc., *
18 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
19 ***************************************************************************/
21 #include "coresession.h"
26 #include "coreuserinputhandler.h"
27 #include "corebuffersyncer.h"
28 #include "corebacklogmanager.h"
29 #include "corebufferviewmanager.h"
30 #include "coredccconfig.h"
31 #include "coreeventmanager.h"
32 #include "coreidentity.h"
33 #include "coreignorelistmanager.h"
34 #include "coreirclisthelper.h"
35 #include "corenetwork.h"
36 #include "corenetworkconfig.h"
37 #include "coresessioneventprocessor.h"
38 #include "coretransfermanager.h"
39 #include "coreusersettings.h"
40 #include "ctcpparser.h"
41 #include "eventstringifier.h"
42 #include "internalpeer.h"
43 #include "ircchannel.h"
44 #include "ircparser.h"
47 #include "messageevent.h"
48 #include "remotepeer.h"
53 class ProcessMessagesEvent : public QEvent
56 ProcessMessagesEvent() : QEvent(QEvent::User) {}
60 CoreSession::CoreSession(UserId uid, bool restoreState, QObject *parent)
63 _signalProxy(new SignalProxy(SignalProxy::Server, this)),
65 _bufferSyncer(new CoreBufferSyncer(this)),
66 _backlogManager(new CoreBacklogManager(this)),
67 _bufferViewManager(new CoreBufferViewManager(_signalProxy, this)),
68 _dccConfig(new CoreDccConfig(this)),
69 _ircListHelper(new CoreIrcListHelper(this)),
70 _networkConfig(new CoreNetworkConfig("GlobalNetworkConfig", this)),
72 _transferManager(new CoreTransferManager(this)),
73 _eventManager(new CoreEventManager(this)),
74 _eventStringifier(new EventStringifier(this)),
75 _sessionEventProcessor(new CoreSessionEventProcessor(this)),
76 _ctcpParser(new CtcpParser(this)),
77 _ircParser(new IrcParser(this)),
78 scriptEngine(new QScriptEngine(this)),
79 _processMessages(false),
80 _ignoreListManager(this),
81 _highlightRuleManager(this)
83 SignalProxy *p = signalProxy();
84 p->setHeartBeatInterval(30);
85 p->setMaxHeartBeatCount(60); // 30 mins until we throw a dead socket out
87 connect(p, SIGNAL(peerRemoved(Peer*)), SLOT(removeClient(Peer*)));
89 connect(p, SIGNAL(connected()), SLOT(clientsConnected()));
90 connect(p, SIGNAL(disconnected()), SLOT(clientsDisconnected()));
92 p->attachSlot(SIGNAL(sendInput(BufferInfo, QString)), this, SLOT(msgFromClient(BufferInfo, QString)));
93 p->attachSignal(this, SIGNAL(displayMsg(Message)));
94 p->attachSignal(this, SIGNAL(displayStatusMsg(QString, QString)));
96 p->attachSignal(this, SIGNAL(identityCreated(const Identity &)));
97 p->attachSignal(this, SIGNAL(identityRemoved(IdentityId)));
98 p->attachSlot(SIGNAL(createIdentity(const Identity &, const QVariantMap &)), this, SLOT(createIdentity(const Identity &, const QVariantMap &)));
99 p->attachSlot(SIGNAL(removeIdentity(IdentityId)), this, SLOT(removeIdentity(IdentityId)));
101 p->attachSignal(this, SIGNAL(networkCreated(NetworkId)));
102 p->attachSignal(this, SIGNAL(networkRemoved(NetworkId)));
103 p->attachSlot(SIGNAL(createNetwork(const NetworkInfo &, const QStringList &)), this, SLOT(createNetwork(const NetworkInfo &, const QStringList &)));
104 p->attachSlot(SIGNAL(removeNetwork(NetworkId)), this, SLOT(removeNetwork(NetworkId)));
106 p->attachSlot(SIGNAL(changePassword(PeerPtr,QString,QString,QString)), this, SLOT(changePassword(PeerPtr,QString,QString,QString)));
107 p->attachSignal(this, SIGNAL(passwordChanged(PeerPtr,bool)));
109 p->attachSlot(SIGNAL(kickClient(int)), this, SLOT(kickClient(int)));
110 p->attachSignal(this, SIGNAL(disconnectFromCore()));
115 eventManager()->registerObject(ircParser(), EventManager::NormalPriority);
116 eventManager()->registerObject(sessionEventProcessor(), EventManager::HighPriority); // needs to process events *before* the stringifier!
117 eventManager()->registerObject(ctcpParser(), EventManager::NormalPriority);
118 eventManager()->registerObject(eventStringifier(), EventManager::NormalPriority);
119 eventManager()->registerObject(this, EventManager::LowPriority); // for sending MessageEvents to the client
120 // some events need to be handled after msg generation
121 eventManager()->registerObject(sessionEventProcessor(), EventManager::LowPriority, "lateProcess");
122 eventManager()->registerObject(ctcpParser(), EventManager::LowPriority, "send");
124 // periodically save our session state
125 connect(&(Core::instance()->syncTimer()), SIGNAL(timeout()), this, SLOT(saveSessionState()));
127 p->synchronize(_bufferSyncer);
128 p->synchronize(&aliasManager());
129 p->synchronize(_backlogManager);
130 p->synchronize(dccConfig());
131 p->synchronize(ircListHelper());
132 p->synchronize(networkConfig());
133 p->synchronize(&_coreInfo);
134 p->synchronize(&_ignoreListManager);
135 p->synchronize(&_highlightRuleManager);
136 p->synchronize(transferManager());
137 // Restore session state
139 restoreSessionState();
145 CoreSession::~CoreSession()
149 /* Why partially duplicate CoreNetwork destructor? When each CoreNetwork quits in the
150 * destructor, disconnections are processed in sequence for each object. For many IRC servers
151 * on a slow network, this could significantly delay core shutdown [msecs wait * network count].
153 * Here, CoreSession first calls disconnect on all networks, letting them all start
154 * disconnecting before beginning to sequentially wait for each network. Ideally, after the
155 * first network is disconnected, the other networks will have already closed. Worst-case may
156 * still wait [msecs wait time * num. of networks], but the risk should be much lower.
158 * CoreNetwork should still do cleanup in its own destructor in case a network is deleted
159 * outside of deleting the whole CoreSession.
161 * If this proves to be problematic in the future, there's an alternative Qt signal-based system
162 * implemented in another pull request that guarentees a maximum amount of time to disconnect,
163 * but at the cost of more complex code.
165 * See https://github.com/quassel/quassel/pull/203
168 foreach(CoreNetwork *net, _networks.values()) {
169 // Request each network properly disconnect, but don't count as user-requested disconnect
170 if (net->socketConnected()) {
171 // Only try if the socket's fully connected (not initializing or disconnecting).
172 // Force an immediate disconnect, jumping the command queue. Ensures the proper QUIT is
173 // shown even if other messages are queued.
174 net->disconnectFromIrc(false, QString(), false, true);
178 // Process the putCmd events that trigger the quit. Without this, shutting down the core
179 // results in abrubtly closing the socket rather than sending the QUIT as expected.
180 QCoreApplication::processEvents();
182 foreach(CoreNetwork *net, _networks.values()) {
183 // Wait briefly for each network to disconnect. Sometimes it takes a little while to send.
184 if (!net->forceDisconnect()) {
185 qWarning() << "Timed out quitting network" << net->networkName() <<
186 "(user ID " << net->userId() << ")";
188 // Delete the network now that it's closed
194 CoreNetwork *CoreSession::network(NetworkId id) const
196 if (_networks.contains(id)) return _networks[id];
201 CoreIdentity *CoreSession::identity(IdentityId id) const
203 if (_identities.contains(id)) return _identities[id];
208 void CoreSession::loadSettings()
210 CoreUserSettings s(user());
213 QList<IdentityId> ids = s.identityIds();
214 QList<NetworkInfo> networkInfos = Core::networks(user());
215 foreach(IdentityId id, ids) {
216 CoreIdentity identity(s.identity(id));
217 IdentityId newId = Core::createIdentity(user(), identity);
218 QList<NetworkInfo>::iterator networkIter = networkInfos.begin();
219 while (networkIter != networkInfos.end()) {
220 if (networkIter->identity == id) {
221 networkIter->identity = newId;
222 Core::updateNetwork(user(), *networkIter);
223 networkIter = networkInfos.erase(networkIter);
229 s.removeIdentity(id);
233 foreach(CoreIdentity identity, Core::identities(user())) {
234 createIdentity(identity);
237 foreach(NetworkInfo info, Core::networks(user())) {
243 void CoreSession::saveSessionState() const
245 _bufferSyncer->storeDirtyIds();
246 _bufferViewManager->saveBufferViews();
247 _networkConfig->save();
251 void CoreSession::restoreSessionState()
253 QList<NetworkId> nets = Core::connectedNetworks(user());
254 CoreNetwork *net = 0;
255 foreach(NetworkId id, nets) {
263 void CoreSession::addClient(RemotePeer *peer)
265 signalProxy()->setTargetPeer(peer);
267 peer->dispatch(sessionState());
268 signalProxy()->addPeer(peer);
270 signalProxy()->setTargetPeer(nullptr);
274 void CoreSession::addClient(InternalPeer *peer)
276 signalProxy()->addPeer(peer);
277 emit sessionState(sessionState());
281 void CoreSession::removeClient(Peer *peer)
283 RemotePeer *p = qobject_cast<RemotePeer *>(peer);
285 quInfo() << qPrintable(tr("Client")) << p->description() << qPrintable(tr("disconnected (UserId: %1).").arg(user().toInt()));
289 QHash<QString, QString> CoreSession::persistentChannels(NetworkId id) const
291 return Core::persistentChannels(user(), id);
295 QHash<QString, QByteArray> CoreSession::bufferCiphers(NetworkId id) const
297 return Core::bufferCiphers(user(), id);
300 void CoreSession::setBufferCipher(NetworkId id, const QString &bufferName, const QByteArray &cipher) const
302 Core::setBufferCipher(user(), id, bufferName, cipher);
306 // FIXME switch to BufferId
307 void CoreSession::msgFromClient(BufferInfo bufinfo, QString msg)
309 CoreNetwork *net = network(bufinfo.networkId());
311 net->userInput(bufinfo, msg);
314 qWarning() << "Trying to send to unconnected network:" << msg;
319 // ALL messages coming pass through these functions before going to the GUI.
320 // So this is the perfect place for storing the backlog and log stuff.
321 void CoreSession::recvMessageFromServer(NetworkId networkId, Message::Type type, BufferInfo::Type bufferType,
322 const QString &target, const QString &text_, const QString &sender, Message::Flags flags)
324 // U+FDD0 and U+FDD1 are special characters for Qt's text engine, specifically they mark the boundaries of
325 // text frames in a QTextDocument. This might lead to problems in widgets displaying QTextDocuments (such as
326 // KDE's notifications), hence we remove those just to be safe.
327 QString text = text_;
328 text.remove(QChar(0xfdd0)).remove(QChar(0xfdd1));
329 RawMessage rawMsg(networkId, type, bufferType, target, text, sender, flags);
331 // check for HardStrictness ignore
332 CoreNetwork *currentNetwork = network(networkId);
333 QString networkName = currentNetwork ? currentNetwork->networkName() : QString("");
334 if (_ignoreListManager.match(rawMsg, networkName) == IgnoreListManager::HardStrictness)
337 if (_highlightRuleManager.match(rawMsg, currentNetwork->myNick(), currentNetwork->identityPtr()->nicks()))
338 rawMsg.flags |= Message::Flag::Highlight;
340 _messageQueue << rawMsg;
341 if (!_processMessages) {
342 _processMessages = true;
343 QCoreApplication::postEvent(this, new ProcessMessagesEvent());
348 void CoreSession::recvStatusMsgFromServer(QString msg)
350 CoreNetwork *net = qobject_cast<CoreNetwork *>(sender());
352 emit displayStatusMsg(net->networkName(), msg);
356 void CoreSession::processMessageEvent(MessageEvent *event)
358 recvMessageFromServer(event->networkId(), event->msgType(), event->bufferType(),
359 event->target().isNull() ? "" : event->target(),
360 event->text().isNull() ? "" : event->text(),
361 event->sender().isNull() ? "" : event->sender(),
366 QList<BufferInfo> CoreSession::buffers() const
368 return Core::requestBuffers(user());
372 void CoreSession::customEvent(QEvent *event)
374 if (event->type() != QEvent::User)
382 void CoreSession::processMessages()
384 if (_messageQueue.count() == 1) {
385 const RawMessage &rawMsg = _messageQueue.first();
386 bool createBuffer = !(rawMsg.flags & Message::Redirected);
387 BufferInfo bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, rawMsg.bufferType, rawMsg.target, createBuffer);
388 if (!bufferInfo.isValid()) {
389 Q_ASSERT(!createBuffer);
390 bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, BufferInfo::StatusBuffer, "");
392 Message msg(bufferInfo, rawMsg.type, rawMsg.text, rawMsg.sender, senderPrefixes(rawMsg.sender, bufferInfo),
393 realName(rawMsg.sender, rawMsg.networkId), avatarUrl(rawMsg.sender, rawMsg.networkId),
395 if(Core::storeMessage(msg))
396 emit displayMsg(msg);
399 QHash<NetworkId, QHash<QString, BufferInfo> > bufferInfoCache;
400 MessageList messages;
401 QList<RawMessage> redirectedMessages; // list of Messages which don't enforce a buffer creation
402 BufferInfo bufferInfo;
403 for (int i = 0; i < _messageQueue.count(); i++) {
404 const RawMessage &rawMsg = _messageQueue.at(i);
405 if (bufferInfoCache.contains(rawMsg.networkId) && bufferInfoCache[rawMsg.networkId].contains(rawMsg.target)) {
406 bufferInfo = bufferInfoCache[rawMsg.networkId][rawMsg.target];
409 bool createBuffer = !(rawMsg.flags & Message::Redirected);
410 bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, rawMsg.bufferType, rawMsg.target, createBuffer);
411 if (!bufferInfo.isValid()) {
412 Q_ASSERT(!createBuffer);
413 redirectedMessages << rawMsg;
416 bufferInfoCache[rawMsg.networkId][rawMsg.target] = bufferInfo;
418 Message msg(bufferInfo, rawMsg.type, rawMsg.text, rawMsg.sender, senderPrefixes(rawMsg.sender, bufferInfo),
419 realName(rawMsg.sender, rawMsg.networkId), avatarUrl(rawMsg.sender, rawMsg.networkId),
424 // recheck if there exists a buffer to store a redirected message in
425 for (int i = 0; i < redirectedMessages.count(); i++) {
426 const RawMessage &rawMsg = redirectedMessages.at(i);
427 if (bufferInfoCache.contains(rawMsg.networkId) && bufferInfoCache[rawMsg.networkId].contains(rawMsg.target)) {
428 bufferInfo = bufferInfoCache[rawMsg.networkId][rawMsg.target];
431 // no luck -> we store them in the StatusBuffer
432 bufferInfo = Core::bufferInfo(user(), rawMsg.networkId, BufferInfo::StatusBuffer, "");
433 // add the StatusBuffer to the Cache in case there are more Messages for the original target
434 bufferInfoCache[rawMsg.networkId][rawMsg.target] = bufferInfo;
436 Message msg(bufferInfo, rawMsg.type, rawMsg.text, rawMsg.sender, senderPrefixes(rawMsg.sender, bufferInfo),
437 realName(rawMsg.sender, rawMsg.networkId), avatarUrl(rawMsg.sender, rawMsg.networkId),
442 if(Core::storeMessages(messages)) {
443 // FIXME: extend protocol to a displayMessages(MessageList)
444 for (int i = 0; i < messages.count(); i++) {
445 emit displayMsg(messages[i]);
449 _processMessages = false;
450 _messageQueue.clear();
453 QString CoreSession::senderPrefixes(const QString &sender, const BufferInfo &bufferInfo) const
455 CoreNetwork *currentNetwork = network(bufferInfo.networkId());
456 if (!currentNetwork) {
460 if (bufferInfo.type() != BufferInfo::ChannelBuffer) {
464 IrcChannel *currentChannel = currentNetwork->ircChannel(bufferInfo.bufferName());
465 if (!currentChannel) {
469 const QString modes = currentChannel->userModes(nickFromMask(sender).toLower());
470 return currentNetwork->modesToPrefixes(modes);
473 QString CoreSession::realName(const QString &sender, NetworkId networkId) const
475 CoreNetwork *currentNetwork = network(networkId);
476 if (!currentNetwork) {
480 IrcUser *currentUser = currentNetwork->ircUser(nickFromMask(sender));
485 return currentUser->realName();
488 QString CoreSession::avatarUrl(const QString &sender, NetworkId networkId) const
492 // Currently we do not have a way to retrieve this value yet.
494 // This likely will require implementing IRCv3's METADATA spec.
495 // See https://ircv3.net/irc/
496 // And https://blog.irccloud.com/avatars/
500 Protocol::SessionState CoreSession::sessionState() const
502 QVariantList bufferInfos;
503 QVariantList networkIds;
504 QVariantList identities;
506 foreach(const BufferInfo &id, buffers())
507 bufferInfos << QVariant::fromValue(id);
508 foreach(const NetworkId &id, _networks.keys())
509 networkIds << QVariant::fromValue(id);
510 foreach(const Identity *i, _identities.values())
511 identities << QVariant::fromValue(*i);
513 return Protocol::SessionState(identities, bufferInfos, networkIds);
517 void CoreSession::initScriptEngine()
519 signalProxy()->attachSlot(SIGNAL(scriptRequest(QString)), this, SLOT(scriptRequest(QString)));
520 signalProxy()->attachSignal(this, SIGNAL(scriptResult(QString)));
523 //QScriptValue storage_ = scriptEngine->newQObject(storage);
524 //scriptEngine->globalObject().setProperty("storage", storage_);
528 void CoreSession::scriptRequest(QString script)
530 emit scriptResult(scriptEngine->evaluate(script).toString());
534 /*** Identity Handling ***/
535 void CoreSession::createIdentity(const Identity &identity, const QVariantMap &additional)
541 CoreIdentity coreIdentity(identity);
543 if (additional.contains("KeyPem"))
544 coreIdentity.setSslKey(additional["KeyPem"].toByteArray());
545 if (additional.contains("CertPem"))
546 coreIdentity.setSslCert(additional["CertPem"].toByteArray());
548 qDebug() << Q_FUNC_INFO;
549 IdentityId id = Core::createIdentity(user(), coreIdentity);
553 createIdentity(coreIdentity);
556 const QString CoreSession::strictSysident() {
557 return Core::instance()->strictSysIdent(_user);
560 void CoreSession::createIdentity(const CoreIdentity &identity)
562 CoreIdentity *coreIdentity = new CoreIdentity(identity, this);
563 _identities[identity.id()] = coreIdentity;
564 // CoreIdentity has its own synchronize method since its "private" sslManager needs to be synced as well
565 coreIdentity->synchronize(signalProxy());
566 connect(coreIdentity, SIGNAL(updated()), this, SLOT(updateIdentityBySender()));
567 emit identityCreated(*coreIdentity);
571 void CoreSession::updateIdentityBySender()
573 CoreIdentity *identity = qobject_cast<CoreIdentity *>(sender());
576 Core::updateIdentity(user(), *identity);
580 void CoreSession::removeIdentity(IdentityId id)
582 CoreIdentity *identity = _identities.take(id);
584 emit identityRemoved(id);
585 Core::removeIdentity(user(), id);
586 identity->deleteLater();
591 /*** Network Handling ***/
593 void CoreSession::createNetwork(const NetworkInfo &info_, const QStringList &persistentChans)
595 NetworkInfo info = info_;
598 if (!info.networkId.isValid())
599 Core::createNetwork(user(), info);
601 if (!info.networkId.isValid()) {
602 qWarning() << qPrintable(tr("CoreSession::createNetwork(): Got invalid networkId from Core when trying to create network %1!").arg(info.networkName));
606 id = info.networkId.toInt();
607 if (!_networks.contains(id)) {
608 // create persistent chans
609 QRegExp rx("\\s*(\\S+)(?:\\s*(\\S+))?\\s*");
610 foreach(QString channel, persistentChans) {
611 if (!rx.exactMatch(channel)) {
612 qWarning() << QString("Invalid persistent channel declaration: %1").arg(channel);
615 Core::bufferInfo(user(), info.networkId, BufferInfo::ChannelBuffer, rx.cap(1), true);
616 Core::setChannelPersistent(user(), info.networkId, rx.cap(1), true);
617 if (!rx.cap(2).isEmpty())
618 Core::setPersistentChannelKey(user(), info.networkId, rx.cap(1), rx.cap(2));
621 CoreNetwork *net = new CoreNetwork(id, this);
622 connect(net, SIGNAL(displayMsg(NetworkId, Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)),
623 SLOT(recvMessageFromServer(NetworkId, Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)));
624 connect(net, SIGNAL(displayStatusMsg(QString)), SLOT(recvStatusMsgFromServer(QString)));
625 connect(net, SIGNAL(disconnected(NetworkId)), SIGNAL(networkDisconnected(NetworkId)));
627 net->setNetworkInfo(info);
628 net->setProxy(signalProxy());
630 signalProxy()->synchronize(net);
631 emit networkCreated(id);
634 qWarning() << qPrintable(tr("CoreSession::createNetwork(): Trying to create a network that already exists, updating instead!"));
635 _networks[info.networkId]->requestSetNetworkInfo(info);
640 void CoreSession::removeNetwork(NetworkId id)
642 // Make sure the network is disconnected!
643 CoreNetwork *net = network(id);
647 if (net->connectionState() != Network::Disconnected) {
648 // make sure we no longer receive data from the tcp buffer
649 disconnect(net, SIGNAL(displayMsg(NetworkId, Message::Type, BufferInfo::Type, const QString &, const QString &, const QString &, Message::Flags)), this, 0);
650 disconnect(net, SIGNAL(displayStatusMsg(QString)), this, 0);
651 connect(net, SIGNAL(disconnected(NetworkId)), this, SLOT(destroyNetwork(NetworkId)));
652 net->disconnectFromIrc();
660 void CoreSession::destroyNetwork(NetworkId id)
662 QList<BufferId> removedBuffers = Core::requestBufferIdsForNetwork(user(), id);
663 Network *net = _networks.take(id);
664 if (net && Core::removeNetwork(user(), id)) {
665 // make sure that all unprocessed RawMessages from this network are removed
666 QList<RawMessage>::iterator messageIter = _messageQueue.begin();
667 while (messageIter != _messageQueue.end()) {
668 if (messageIter->networkId == id) {
669 messageIter = _messageQueue.erase(messageIter);
675 // remove buffers from syncer
676 foreach(BufferId bufferId, removedBuffers) {
677 _bufferSyncer->removeBuffer(bufferId);
679 emit networkRemoved(id);
685 void CoreSession::renameBuffer(const NetworkId &networkId, const QString &newName, const QString &oldName)
687 BufferInfo bufferInfo = Core::bufferInfo(user(), networkId, BufferInfo::QueryBuffer, oldName, false);
688 if (bufferInfo.isValid()) {
689 _bufferSyncer->renameBuffer(bufferInfo.bufferId(), newName);
694 void CoreSession::clientsConnected()
696 QHash<NetworkId, CoreNetwork *>::iterator netIter = _networks.begin();
697 Identity *identity = 0;
698 CoreNetwork *net = 0;
700 while (netIter != _networks.end()) {
704 if (!net->isConnected())
706 identity = net->identityPtr();
713 if (identity->detachAwayEnabled() && me->isAway()) {
714 net->userInputHandler()->handleAway(BufferInfo(), QString());
720 void CoreSession::clientsDisconnected()
722 QHash<NetworkId, CoreNetwork *>::iterator netIter = _networks.begin();
723 Identity *identity = 0;
724 CoreNetwork *net = 0;
727 while (netIter != _networks.end()) {
731 if (!net->isConnected())
734 identity = net->identityPtr();
741 if (identity->detachAwayEnabled() && !me->isAway()) {
742 if (!identity->detachAwayReason().isEmpty())
743 awayReason = identity->detachAwayReason();
744 net->setAutoAwayActive(true);
745 // Allow handleAway() to format the current date/time in the string.
746 net->userInputHandler()->handleAway(BufferInfo(), awayReason);
752 void CoreSession::globalAway(const QString &msg, const bool skipFormatting)
754 QHash<NetworkId, CoreNetwork *>::iterator netIter = _networks.begin();
755 CoreNetwork *net = 0;
756 while (netIter != _networks.end()) {
760 if (!net->isConnected())
763 net->userInputHandler()->issueAway(msg, false /* no force away */, skipFormatting);
767 void CoreSession::changePassword(PeerPtr peer, const QString &userName, const QString &oldPassword, const QString &newPassword) {
770 bool success = false;
771 UserId uid = Core::validateUser(userName, oldPassword);
772 if (uid.isValid() && uid == user())
773 success = Core::changeUserPassword(uid, newPassword);
775 signalProxy()->restrictTargetPeers(signalProxy()->sourcePeer(), [&]{
776 emit passwordChanged(nullptr, success);
780 void CoreSession::kickClient(int peerId) {
781 auto peer = signalProxy()->peerById(peerId);
782 if (peer == nullptr) {
783 qWarning() << "Invalid peer Id: " << peerId;
786 signalProxy()->restrictTargetPeers(peer, [&]{
787 emit disconnectFromCore();