diff options
Diffstat (limited to 'knetworkmanager-0.8/src/knetworkmanager-connection.cpp')
| -rw-r--r-- | knetworkmanager-0.8/src/knetworkmanager-connection.cpp | 299 |
1 files changed, 299 insertions, 0 deletions
diff --git a/knetworkmanager-0.8/src/knetworkmanager-connection.cpp b/knetworkmanager-0.8/src/knetworkmanager-connection.cpp new file mode 100644 index 0000000..f0da309 --- /dev/null +++ b/knetworkmanager-0.8/src/knetworkmanager-connection.cpp @@ -0,0 +1,299 @@ +/*************************************************************************** + * + * knetworkmanager-connection.cpp - A NetworkManager frontend for KDE + * + * Copyright (C) 2005, 2006 Novell, Inc. + * + * Author: Helmut Schaa <[email protected]>, <[email protected]> + * + * 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. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * + **************************************************************************/ + +/* qt headers */ +#include <tqvaluelist.h> + +/* kde headers */ +#include <kdebug.h> +#include <klocale.h> + +/* TQDbus headers */ +#include <tqdbusconnection.h> +#include <tqdbusobjectpath.h> +#include <tqdbusdata.h> +#include <tqdbusdatamap.h> +#include <tqdbusvariant.h> + +/* NM headers */ +#include <NetworkManager.h> + +/* knetworkmanager headers */ +#include "knetworkmanager.h" +#include "knetworkmanager-connection.h" +#include "knetworkmanager-connection_dbus.h" +#include "knetworkmanager-connection_secrets_dbus.h" +#include "knetworkmanager-connection_setting.h" +#include "knetworkmanager-nmsettings.h" +#include <stdio.h> + +extern unsigned char vpn_new_credentials_needed; + +using namespace ConnectionSettings; + +namespace ConnectionSettings +{ + +class ConnectionPrivate +{ + public: + ConnectionPrivate(Connection* parent) + { + conn_dbus = new ConnectionDBus(parent); + conn_secrets_dbus = new ConnectionSecretsDBus(parent); + secrets_requested = false; + } + ~ConnectionPrivate() {} + + TQT_DBusObjectPath obj_path; + ConnectionDBus* conn_dbus; + ConnectionSecretsDBus* conn_secrets_dbus; + TQValueList<ConnectionSetting*> settings; + TQString specific_object; + bool secrets_requested; +}; + +} + +/* + class Connection +*/ +Connection::Connection() +{ + d = new ConnectionPrivate(this); + + NMSettings* nmSettings = NMSettings::getInstance(); + d->obj_path = nmSettings->getObjPathForConnection(); + + TQT_DBusConnection conn = TQT_DBusConnection::systemBus(); + + if (!registerObject(conn, objectPath())) + kdError() << "registerobjectpath failed" << endl; + + // get notified whenever NM needs a secret + connect(d->conn_secrets_dbus, TQT_SIGNAL(SecretsNeeded(const TQString&, const TQStringList&, bool)), this, TQT_SLOT(slotSecretsNeeded(const TQString&, const TQStringList&, bool))); +} + +Connection::~Connection() +{ + for (TQValueList<ConnectionSetting*>::Iterator it= d->settings.begin(); it != d->settings.end(); ++it) + { + delete (*it); + *it = NULL; + } + delete d; +} + +ConnectionSetting* +Connection::getSetting(const TQString& type) const +{ + // find a setting by its type + for (TQValueList<ConnectionSetting*>::ConstIterator it = d->settings.begin(); it != d->settings.end(); ++it) + { + if ((*it)->getType() == type) + return (*it); + } + return NULL; +} + +TQValueList<ConnectionSetting*> +Connection::getSettings() const +{ + return d->settings; +} + +void +Connection::appendSetting(ConnectionSetting* setting) +{ + // that's our setting now :) + d->settings.append(setting); + connect(setting, TQT_SIGNAL(validityChanged()), this, TQT_SLOT(slotSettingValidityChanged())); +} + +void +Connection::setSpecificObject(const TQString& obj_path) +{ + d->specific_object = obj_path; +} + +TQString +Connection::getSpecificObject() const +{ + return d->specific_object; +} + +TQT_DBusObjectPath +Connection::getObjectPath() const +{ + return d->obj_path; +} + +TQString +Connection::objectPath() const +{ + return d->obj_path; +} + +bool +Connection::isValid() const +{ + bool retval = true; + // check if every enabled setting is valid + for (TQValueList<ConnectionSetting*>::ConstIterator it = d->settings.begin(); it != d->settings.end(); ++it) + { + if ((*it)->getEnabled()) + retval &= (*it)->isValid(); + } + return retval; +} + +void +Connection::slotSecretsNeeded(const TQString& setting_name, const TQStringList& hints, bool request_new) +{ + printf("Connection::slotSecretsNeeded %s, new: %s\n\r", setting_name.ascii(), (request_new ? "yes" : "no")); + kdDebug() << "Connection::slotSecretsNeeded " << setting_name.ascii() << ", new: " << (request_new ? "yes" : "no") << endl; + ConnectionSetting* setting = getSetting(setting_name); + + // If needed, request new VPN credentials + if (strcmp("vpn", setting_name.ascii()) == 0) { + if (vpn_new_credentials_needed == 1) { + vpn_new_credentials_needed = 0; + request_new = 1; + } + } + + if (!setting) + { + // send an error to NM + d->conn_secrets_dbus->SendGetSecretsReply(NULL); + } + else + { + if (!request_new && setting->hasSecrets()) + { + // if the setting has secrets just send them + d->conn_secrets_dbus->SendGetSecretsReply(setting); + } + else + { + // NetworkManager asks for new secrets, ask user for new secrets/retry + d->secrets_requested = true; + emit SecretsNeeded(this, setting, hints, request_new); + } + } +} + +void +Connection::slotSecretsProvided(ConnectionSetting* setting) +{ + if (!d->secrets_requested) + return; + + if (!setting) + { + // send all settings to NM + d->conn_secrets_dbus->SendGetSecretsReply(NULL); + } + else + { + // if we have the secrets already send them to NM + d->conn_secrets_dbus->SendGetSecretsReply(setting); + } + d->secrets_requested = false; +} + +void +Connection::slotSecretsError() +{ + if (!d->secrets_requested) + return; + + d->conn_secrets_dbus->SendGetSecretsError(); + d->secrets_requested = false; +} + +TQT_DBusObjectBase* +Connection::createInterface(const TQString& interfaceName) +{ + // the interfaces are already created, just return the right one + if (interfaceName == NM_DBUS_IFACE_SETTINGS_CONNECTION) + return d->conn_dbus; + + if (interfaceName == NM_DBUS_IFACE_SETTINGS_CONNECTION_SECRETS) + return d->conn_secrets_dbus; + + return NULL; +} + +TQString +Connection::getType() +{ + return TQString(); +} + +void +Connection::slotSettingValidityChanged() +{ + emit validityChanged(); +} + +void +Connection::slotAboutToBeRemoved() +{ + d->conn_dbus->slotAboutToBeRemoved(); +} +void +Connection::slotUpdated() +{ + d->conn_dbus->slotUpdated(); +} + +void +Connection::updateSettings(Connection* conn) +{ + TQValueList<ConnectionSetting*> settings = conn->getSettings(); + // copy all settings over to the new connection + for (TQValueList<ConnectionSetting*>::Iterator it = settings.begin(); it != settings.end(); ++it) + { + ConnectionSetting* other_setting = *it; + ConnectionSetting* my_setting = getSetting(other_setting->getType()); + if (my_setting) + { + my_setting->fromMap(other_setting->toMap()); + my_setting->fromSecretsMap(other_setting->toSecretsMap(false)); + } + else + { + // should not happen + } + } +} + +bool +Connection::awaitingSecrets() +{ + return d->secrets_requested; +} + +#include "knetworkmanager-connection.moc" |