diff options
Diffstat (limited to 'kopete/protocols/jabber/jingle/jinglesessionmanager.cpp')
| -rw-r--r-- | kopete/protocols/jabber/jingle/jinglesessionmanager.cpp | 205 |
1 files changed, 205 insertions, 0 deletions
diff --git a/kopete/protocols/jabber/jingle/jinglesessionmanager.cpp b/kopete/protocols/jabber/jingle/jinglesessionmanager.cpp new file mode 100644 index 00000000..aeec2889 --- /dev/null +++ b/kopete/protocols/jabber/jingle/jinglesessionmanager.cpp @@ -0,0 +1,205 @@ +/* + jinglesessionmanager.cpp - Manage Jingle sessions. + + Copyright (c) 2006 by Michaël Larouche <michael.larouche@kdemail.net> + + Kopete (c) 2001-2006 by the Kopete developers <kopete-devel@kde.org> + + ************************************************************************* + * * + * This program is free software; you can redistribute it and/or modify * + * it under the terms of the GNU General Public License as published by * + * the Free Software Foundation; either version 2 of the License, or * + * (at your option) any later version. * + * * + ************************************************************************* +*/ +// libjingle before everything else to not clash with Qt +#define POSIX +#include "talk/xmpp/constants.h" +#include "talk/base/sigslot.h" +#include "talk/xmpp/jid.h" +#include "talk/xmllite/xmlelement.h" +#include "talk/xmllite/xmlprinter.h" +#include "talk/base/network.h" +#include "talk/p2p/base/session.h" +#include "talk/p2p/base/sessionmanager.h" +#include "talk/p2p/base/helpers.h" +#include "talk/p2p/client/basicportallocator.h" +#include "talk/p2p/client/sessionclient.h" +#include "talk/base/physicalsocketserver.h" +#include "talk/base/thread.h" +#include "talk/base/socketaddress.h" +#include "talk/session/phone/call.h" +#include "talk/session/phone/phonesessionclient.h" +#include "talk/session/sessionsendtask.h" + + +#include "jinglesessionmanager.h" + +//#include "jinglesession.h" +#include "jinglevoicesession.h" + +#include "jinglewatchsessiontask.h" + +#include "jabberaccount.h" +#include "jabberprotocol.h" + +#include <kdebug.h> + +#define JINGLE_NS "http://www.google.com/session" +#define JINGLE_VOICE_SESSION_NS "http://www.google.com/session/phone" + +//BEGIN JingleSessionManager::SlotsProxy +class JingleSessionManager; +class JingleSessionManager::SlotsProxy : public sigslot::has_slots<> +{ +public: + SlotsProxy(JingleSessionManager *parent) + : sessionManager(parent) + {} + + void OnSignalingRequest() + { + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "Requesting Jingle signaling." << endl; + sessionManager->cricketSessionManager()->OnSignalingReady(); + } + + +private: + JingleSessionManager *sessionManager; +}; + +//END JingleSessionManager::SlotsProxy + +//BEGIN JingleSessionManager::Private +class JingeSession; +class JingleSessionManager::Private +{ +public: + Private(JabberAccount *t_account) + : account(t_account), watchSessionTask(0L) + {} + + ~Private() + { + delete networkManager; + delete portAllocator; + delete sessionThread; + delete cricketSessionManager; + } + + JabberAccount *account; + QValueList<JingleSession*> sessionList; + JingleWatchSessionTask *watchSessionTask; + + cricket::NetworkManager *networkManager; + cricket::BasicPortAllocator *portAllocator; + cricket::Thread *sessionThread; + cricket::SessionManager *cricketSessionManager; +}; +//END JingleSessionManager::Private + +JingleSessionManager::JingleSessionManager(JabberAccount *account) + : QObject(account, 0), d(new Private(account)) +{ + // Create slots proxy for libjingle + slotsProxy = new SlotsProxy(this); + + // Create watch incoming session task. + d->watchSessionTask = new JingleWatchSessionTask(account->client()->rootTask()); + connect(d->watchSessionTask, SIGNAL(watchSession(const QString &, const QString &)), this, SLOT(slotIncomingSession(const QString &, const QString &))); + + // Create global cricket variables common to all sessions. + // Seed random generation with the JID of the account. + QString accountJid = account->client()->jid().full(); + cricket::InitRandom( accountJid.ascii(), accountJid.length() ); + + // Create the libjingle NetworkManager that manager local network connections + d->networkManager = new cricket::NetworkManager(); + + // Init the port allocator(select best ports) with the Google STUN server to help. + cricket::SocketAddress *googleStunAddress = new cricket::SocketAddress("64.233.167.126", 19302); + // TODO: Define a relay server. + d->portAllocator = new cricket::BasicPortAllocator(d->networkManager, googleStunAddress, 0L); + + // Create the Session manager that manager peer-to-peer sessions. + d->sessionThread = new cricket::Thread(); + d->cricketSessionManager = new cricket::SessionManager(d->portAllocator, d->sessionThread); + d->cricketSessionManager->SignalRequestSignaling.connect(slotsProxy, &JingleSessionManager::SlotsProxy::OnSignalingRequest); + d->cricketSessionManager->OnSignalingReady(); + + d->sessionThread->Start(); +} + +JingleSessionManager::~JingleSessionManager() +{ + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << endl; + + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "Cleaning up Jingle sessions." << endl; + QValueList<JingleSession*>::Iterator it, itEnd = d->sessionList.end(); + for(it = d->sessionList.begin(); it != itEnd; ++it) + { + JingleSession *deletedSession = *it; + if( deletedSession ) + { + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "deleting a session." << endl; + delete deletedSession; + } + } + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "Done Cleaning up Jingle sessions." << endl; + + delete d; +} + +cricket::SessionManager *JingleSessionManager::cricketSessionManager() +{ + return d->cricketSessionManager; +} + +JabberAccount *JingleSessionManager::account() +{ + return d->account; +} + +JingleSession *JingleSessionManager::createSession(const QString &sessionType, const JidList &peers) +{ + JingleSession *newSession = 0L; + + if(sessionType == JINGLE_VOICE_SESSION_NS) + { + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "Creating a voice session" << endl; + newSession = new JingleVoiceSession(account(), peers); + } + + if(newSession) + d->sessionList.append(newSession); + + return newSession; +} + +JingleSession *JingleSessionManager::createSession(const QString &sessionType, const XMPP::Jid &user) +{ + JingleSessionManager::JidList jidList; + jidList.append(user); + + return createSession(sessionType, jidList); +} + +void JingleSessionManager::removeSession(JingleSession *session) +{ + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "Removing a jingle session." << endl; + + d->sessionList.remove(session); + delete session; +} + +void JingleSessionManager::slotIncomingSession(const QString &sessionType, const QString &initiator) +{ + kdDebug(JABBER_DEBUG_GLOBAL) << k_funcinfo << "Incoming session: " << sessionType << ". Initiator: " << initiator << endl; + + JingleSession *newSession = createSession(sessionType, XMPP::Jid(initiator)); + emit incomingSession(sessionType, newSession); +} + +#include "jinglesessionmanager.moc" |