NetworkManagerQt

activeconnection.cpp
1/*
2 SPDX-FileCopyrightText: 2011 Ilia Kats <ilia-kats@gmx.net>
3 SPDX-FileCopyrightText: 2013 Daniel Nicoletti <dantti12@gmail.com>
4 SPDX-FileCopyrightText: 2013 Jan Grulich <jgrulich@redhat.com>
5
6 SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
7*/
8
9#include "activeconnection.h"
10#include "activeconnection_p.h"
11#include "device.h"
12#include "manager.h"
13#include "nmdebug.h"
14#include "settings.h"
15
16#include <QDBusObjectPath>
17
18#include "manager_p.h"
19
20NetworkManager::ActiveConnectionPrivate::ActiveConnectionPrivate(const QString &dbusPath, ActiveConnection *q)
21#ifdef NMQT_STATIC
22 : iface(NetworkManagerPrivate::DBUS_SERVICE, dbusPath, QDBusConnection::sessionBus())
23#else
24 : iface(NetworkManagerPrivate::DBUS_SERVICE, dbusPath, QDBusConnection::systemBus())
25#endif
26 , dhcp4Config(nullptr)
27 , dhcp6Config(nullptr)
28 , state(ActiveConnection::Unknown)
29 , q_ptr(q)
30{
31 path = dbusPath;
32}
33
34NetworkManager::ActiveConnectionPrivate::~ActiveConnectionPrivate()
35{
36}
37
38NetworkManager::ActiveConnection::State NetworkManager::ActiveConnectionPrivate::convertActiveConnectionState(uint state)
39{
41}
42
43NetworkManager::ActiveConnection::Reason NetworkManager::ActiveConnectionPrivate::convertActiveConnectionReason(uint reason)
44{
46}
47
49 : QObject(parent)
50 , d_ptr(new ActiveConnectionPrivate(path, this))
51{
53
54#ifndef NMQT_STATIC
55 QDBusConnection::systemBus().connect(NetworkManagerPrivate::DBUS_SERVICE,
56 d->path,
57 NetworkManagerPrivate::FDO_DBUS_PROPERTIES,
58 QLatin1String("PropertiesChanged"),
59 d,
60 SLOT(dbusPropertiesChanged(QString, QVariantMap, QStringList)));
61 QDBusConnection::systemBus().connect(NetworkManagerPrivate::DBUS_SERVICE,
62 d->path,
63 d->iface.staticInterfaceName(),
64 QLatin1String("StateChanged"),
65 d,
66 SLOT(stateChanged(uint, uint)));
67#endif
68
69#ifdef NMQT_STATIC
70 connect(&d->iface, &OrgFreedesktopNetworkManagerConnectionActiveInterface::PropertiesChanged, d, &ActiveConnectionPrivate::propertiesChanged);
71 connect(&d->iface, &OrgFreedesktopNetworkManagerConnectionActiveInterface::StateChanged, d, &ActiveConnectionPrivate::stateChanged);
72#endif
73
74 // Get all ActiveConnection's at once
75 QVariantMap initialProperties = NetworkManagerPrivate::retrieveInitialProperties(d->iface.staticInterfaceName(), path);
76 if (!initialProperties.isEmpty()) {
77 d->propertiesChanged(initialProperties);
78 }
79}
80
81NetworkManager::ActiveConnection::ActiveConnection(ActiveConnectionPrivate &dd, QObject *parent)
82 : QObject(parent)
83 , d_ptr(&dd)
84{
86
87#ifndef NMQT_STATIC
88 QDBusConnection::systemBus().connect(NetworkManagerPrivate::DBUS_SERVICE,
89 d->path,
90 NetworkManagerPrivate::FDO_DBUS_PROPERTIES,
91 QLatin1String("PropertiesChanged"),
92 d,
93 SLOT(dbusPropertiesChanged(QString, QVariantMap, QStringList)));
94 QDBusConnection::systemBus().connect(NetworkManagerPrivate::DBUS_SERVICE,
95 d->path,
96 d->iface.staticInterfaceName(),
97 QLatin1String("StateChanged"),
98 d,
99 SLOT(stateChanged(uint, uint)));
100#endif
101
102#ifdef NMQT_STATIC
103 connect(&d->iface, &OrgFreedesktopNetworkManagerConnectionActiveInterface::PropertiesChanged, d, &ActiveConnectionPrivate::propertiesChanged);
104 connect(&d->iface, &OrgFreedesktopNetworkManagerConnectionActiveInterface::StateChanged, d, &ActiveConnectionPrivate::stateChanged);
105#endif
106}
107
112
114{
115 Q_D(const ActiveConnection);
116 return !d->connection.isNull();
117}
118
124
126{
127 Q_D(const ActiveConnection);
128 return d->path;
129}
130
132{
133 Q_D(const ActiveConnection);
134 return d->default4;
135}
136
138{
139 Q_D(const ActiveConnection);
140 return d->default6;
141}
142
144{
145 Q_D(const ActiveConnection);
146 if (!d->dhcp4Config && !d->dhcp4ConfigPath.isNull()) {
147 d->dhcp4Config = NetworkManager::Dhcp4Config::Ptr(new Dhcp4Config(d->dhcp4ConfigPath), &QObject::deleteLater);
148 }
149 return d->dhcp4Config;
150}
151
153{
154 Q_D(const ActiveConnection);
155 if (!d->dhcp6Config && !d->dhcp6ConfigPath.isNull()) {
156 d->dhcp6Config = NetworkManager::Dhcp6Config::Ptr(new Dhcp6Config(d->dhcp6ConfigPath), &QObject::deleteLater);
157 }
158 return d->dhcp6Config;
159}
160
162{
163 Q_D(const ActiveConnection);
164 if (!d->ipV4Config.isValid() && !d->ipV4ConfigPath.isNull()) {
165 d->ipV4Config.setIPv4Path(d->ipV4ConfigPath);
166 }
167 return d->ipV4Config;
168}
169
171{
172 Q_D(const ActiveConnection);
173 if (!d->ipV6Config.isValid() && !d->ipV6ConfigPath.isNull()) {
174 d->ipV6Config.setIPv6Path(d->ipV6ConfigPath);
175 }
176 return d->ipV6Config;
177}
178
180{
181 Q_D(const ActiveConnection);
182 return d->id;
183}
184
185NetworkManager::ConnectionSettings::ConnectionType NetworkManager::ActiveConnection::type() const
186{
187 Q_D(const ActiveConnection);
188 return NetworkManager::ConnectionSettings::typeFromString(d->type);
189}
190
192{
193 Q_D(const ActiveConnection);
194 return d->master;
195}
196
198{
199 Q_D(const ActiveConnection);
200 return d->specificObject;
201}
202
208
210{
211 Q_D(const ActiveConnection);
212 return d->vpn;
213}
214
216{
217 Q_D(const ActiveConnection);
218 return d->uuid;
219}
220
222{
223 Q_D(const ActiveConnection);
224 return d->devices;
225}
226
227void NetworkManager::ActiveConnectionPrivate::dbusPropertiesChanged(const QString &interfaceName,
228 const QVariantMap &properties,
229 const QStringList &invalidatedProperties)
230{
231 Q_UNUSED(invalidatedProperties);
232
233 if (interfaceName == QLatin1String("org.freedesktop.NetworkManager.Connection.Active")) {
234 propertiesChanged(properties);
235 }
236}
237
238void NetworkManager::ActiveConnectionPrivate::propertiesChanged(const QVariantMap &properties)
239{
240 // qCDebug(NMQT) << Q_FUNC_INFO << properties;
241
242 QVariantMap::const_iterator it = properties.constBegin();
243 while (it != properties.constEnd()) {
244 propertyChanged(it.key(), it.value());
245 ++it;
246 }
247}
248
249void NetworkManager::ActiveConnectionPrivate::stateChanged(uint state, uint reason)
250{
251 Q_Q(ActiveConnection);
252
253 Q_EMIT q->stateChangedReason(convertActiveConnectionState(state), convertActiveConnectionReason(reason));
254}
255
256void NetworkManager::ActiveConnectionPrivate::propertyChanged(const QString &property, const QVariant &value)
257{
258 Q_Q(ActiveConnection);
259
260 // qCDebug(NMQT) << property << " - " << value;
261
262 if (property == QLatin1String("Connection")) {
263 connection = NetworkManager::findConnection(qdbus_cast<QDBusObjectPath>(value).path());
264 Q_EMIT q->connectionChanged(connection);
265 const QString tmpId = connection->settings()->id();
266 const QString tmpType = connection->settings()->typeAsString(connection->settings()->connectionType());
267 if (tmpId != id) {
268 id = tmpId;
269 Q_EMIT q->idChanged(id);
270 }
271
272 if (tmpType != type) {
273 Q_EMIT q->typeChanged(NetworkManager::ConnectionSettings::typeFromString(type));
274 }
275 } else if (property == QLatin1String("Default")) {
276 default4 = value.toBool();
277 Q_EMIT q->default4Changed(default4);
278 } else if (property == QLatin1String("Default6")) {
279 default6 = value.toBool();
280 Q_EMIT q->default6Changed(default6);
281 } else if (property == QLatin1String("Dhcp4Config")) {
282 QDBusObjectPath dhcp4ConfigPathTmp = (value).value<QDBusObjectPath>();
283 if (dhcp4ConfigPathTmp.path().isNull()) {
284 dhcp4Config.clear();
285 dhcp4ConfigPath.clear();
286 } else if (!dhcp4Config || dhcp4Config->path() != dhcp4ConfigPathTmp.path()) {
287 dhcp4Config.clear();
288 dhcp4ConfigPath = dhcp4ConfigPathTmp.path();
289 }
290 Q_EMIT q->dhcp4ConfigChanged();
291 } else if (property == QLatin1String("Dhcp6Config")) {
292 QDBusObjectPath dhcp6ConfigPathTmp = (value).value<QDBusObjectPath>();
293 if (dhcp6ConfigPathTmp.path().isNull()) {
294 dhcp6Config.clear();
295 dhcp6ConfigPath.clear();
296 } else if (!dhcp6Config || dhcp6Config->path() != dhcp6ConfigPathTmp.path()) {
297 dhcp6Config.clear();
298 dhcp6ConfigPath = dhcp6ConfigPathTmp.path();
299 }
300 Q_EMIT q->dhcp6ConfigChanged();
301 } else if (property == QLatin1String("Ip4Config")) {
302 QDBusObjectPath ip4ConfigObjectPathTmp = (value).value<QDBusObjectPath>();
303 if (ip4ConfigObjectPathTmp.path().isNull() || ip4ConfigObjectPathTmp.path() == QLatin1String("/")) {
304 ipV4ConfigPath.clear();
305 } else {
306 ipV4ConfigPath = ip4ConfigObjectPathTmp.path();
307 }
308 ipV4Config = IpConfig();
309 Q_EMIT q->ipV4ConfigChanged();
310 } else if (property == QLatin1String("Ip6Config")) {
311 QDBusObjectPath ip6ConfigObjectPathTmp = (value).value<QDBusObjectPath>();
312 if (ip6ConfigObjectPathTmp.path().isNull() || ip6ConfigObjectPathTmp.path() == QLatin1String("/")) {
313 ipV6ConfigPath.clear();
314 } else {
315 ipV6ConfigPath = ip6ConfigObjectPathTmp.path();
316 }
317 ipV6Config = IpConfig();
318 Q_EMIT q->ipV6ConfigChanged();
319 } else if (property == QLatin1String("Id")) {
320 id = value.toString();
321 Q_EMIT q->idChanged(id);
322 } else if (property == QLatin1String("Type")) {
323 type = value.toString();
324 Q_EMIT q->typeChanged(NetworkManager::ConnectionSettings::typeFromString(type));
325 } else if (property == QLatin1String("Master")) {
326 master = qdbus_cast<QDBusObjectPath>(value).path();
327 Q_EMIT q->masterChanged(master);
328 } else if (property == QLatin1String("SpecificObject")) {
329 specificObject = qdbus_cast<QDBusObjectPath>(value).path();
330 Q_EMIT q->specificObjectChanged(specificObject);
331 } else if (property == QLatin1String("State")) {
332 state = NetworkManager::ActiveConnectionPrivate::convertActiveConnectionState(value.toUInt());
333 Q_EMIT q->stateChanged(state);
334 } else if (property == QLatin1String("Vpn")) {
335 vpn = value.toBool();
336 Q_EMIT q->vpnChanged(vpn);
337 } else if (property == QLatin1String("Uuid")) {
338 uuid = value.toString();
339 Q_EMIT q->uuidChanged(uuid);
340 } else if (property == QLatin1String("Devices")) {
341 devices.clear();
342 const QList<QDBusObjectPath> opList = qdbus_cast<QList<QDBusObjectPath>>(value);
343 for (const QDBusObjectPath &path : opList) {
344 devices.append(path.path());
345 }
346 Q_EMIT q->devicesChanged();
347 } else {
348 qCDebug(NMQT) << Q_FUNC_INFO << "Unhandled property" << property;
349 }
350}
351
352#include "moc_activeconnection.cpp"
353#include "moc_activeconnection_p.cpp"
QString uuid() const
The UUID of the connection.
bool isValid() const
Returns true is this object holds a valid connection.
bool vpn() const
Whether this is a VPN connection.
NetworkManager::ConnectionSettings::ConnectionType type() const
The type of the connection.
NetworkManager::ActiveConnection::State state() const
The current state of the connection.
QString specificObject() const
The path of the specific object associated with the connection.
Dhcp4Config::Ptr dhcp4Config() const
The Dhcp4Config object describing the DHCP options returned by the DHCP server (assuming the connecti...
QString id() const
The Id of the connection.
State
Enum describing possible active connection states.
QString path() const
Return path of the connection object.
Connection::Ptr connection() const
Returns a valid NetworkManager::Connection object.
~ActiveConnection() override
Destroys an ActiveConnection object.
bool default4() const
Whether this connection has the default IPv4 route.
void stateChanged(NetworkManager::ActiveConnection::State state)
The state changed.
QString master() const
Returns the uni of master device if the connection is a slave.
Dhcp6Config::Ptr dhcp6Config() const
The Dhcp6Config object describing the DHCP options returned by the DHCP server (assuming the connecti...
QStringList devices() const
List of devices UNIs which are part of this connection.
IpConfig ipV4Config() const
The Ip4Config object describing the configuration of the connection.
ActiveConnection(const QString &path, QObject *parent=nullptr)
Creates a new ActiveConnection object.
bool default6() const
Whether this connection has the default IPv6 route.
IpConfig ipV6Config() const
The Ip6Config object describing the configuration of the connection.
This class represents dhcp4 configuration.
Definition dhcp4config.h:25
This class represents dhcp4 configuration.
Definition dhcp6config.h:25
This class represents IP configuration.
Definition ipconfig.h:28
Type type(const QSqlDatabase &db)
QString path(const QString &relativePath)
KGuiItem properties()
NETWORKMANAGERQT_EXPORT NetworkManager::Connection::Ptr findConnection(const QString &path)
Retrieves the connection for the given path, returns null if not found.
Definition settings.cpp:225
bool connect(const QString &service, const QString &path, const QString &interface, const QString &name, QObject *receiver, const char *slot)
QDBusConnection sessionBus()
QDBusConnection systemBus()
QString path() const const
QMetaObject::Connection connect(const QObject *sender, PointerToMemberFunction signal, Functor functor)
void deleteLater()
bool isNull() const const
bool toBool() const const
QString toString() const const
uint toUInt(bool *ok) const const
Q_D(Todo)
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