8 files changed, 20 insertions, 9 deletions
diff --git a/src/network/bearer/qnetworkconfigmanager.cpp b/src/network/bearer/qnetworkconfigmanager.cpp
index e7595a4..1ba5dab 100644
--- a/src/network/bearer/qnetworkconfigmanager.cpp
+++ b/src/network/bearer/qnetworkconfigmanager.cpp
@@ -64,7 +64,7 @@ QNetworkConfigurationManagerPrivate *qNetworkConfigurationManagerPrivate()
     \since 4.7
 
     \inmodule QtNetwork
-    \ingroup bearer
+    \ingroup network
 
     QNetworkConfigurationManager provides access to the network configurations known to the system and
     enables applications to detect the system capabilities (with regards to network sessions) at runtime.
@@ -166,6 +166,8 @@ QNetworkConfigurationManagerPrivate *qNetworkConfigurationManagerPrivate()
                                      sockets.
     \value DataStatistics            If this flag is set QNetworkSession can provide statistics
                                      about transmitted and received data.
+    \value NetworkSessionRequired    If this flag is set the platform requires that a network
+                                     session is created before network operations can be performed.
 */
 
 /*!
diff --git a/src/network/bearer/qnetworkconfigmanager.h b/src/network/bearer/qnetworkconfigmanager.h
index 73041fe..bb4d8a0 100644
--- a/src/network/bearer/qnetworkconfigmanager.h
+++ b/src/network/bearer/qnetworkconfigmanager.h
@@ -64,7 +64,8 @@ public:
          SystemSessionSupport = 0x00000004,
          ApplicationLevelRoaming = 0x00000008,
          ForcedRoaming = 0x00000010,
-         DataStatistics = 0x00000020
+         DataStatistics = 0x00000020,
+         NetworkSessionRequired = 0x00000040
     };
 
     Q_DECLARE_FLAGS(Capabilities, Capability)
diff --git a/src/network/bearer/qnetworkconfigmanager_p.h b/src/network/bearer/qnetworkconfigmanager_p.h
index 8ec8152..dba9d2c 100644
--- a/src/network/bearer/qnetworkconfigmanager_p.h
+++ b/src/network/bearer/qnetworkconfigmanager_p.h
@@ -57,6 +57,7 @@
 #include "qnetworkconfiguration_p.h"
 
 #include <QtCore/qmutex.h>
+#include <QtCore/qset.h>
 
 QT_BEGIN_NAMESPACE
 
diff --git a/src/network/bearer/qnetworkconfiguration.cpp b/src/network/bearer/qnetworkconfiguration.cpp
index 82669e0..4108fee 100644
--- a/src/network/bearer/qnetworkconfiguration.cpp
+++ b/src/network/bearer/qnetworkconfiguration.cpp
@@ -52,7 +52,7 @@ QT_BEGIN_NAMESPACE
     \since 4.7
 
     \inmodule QtNetwork
-    \ingroup bearer
+    \ingroup network
 
     QNetworkConfiguration encapsulates a single access point or service network.
     In most cases a single access point configuration can be mapped to one network
diff --git a/src/network/bearer/qnetworkconfiguration_p.h b/src/network/bearer/qnetworkconfiguration_p.h
index 6908277..ccbe670 100644
--- a/src/network/bearer/qnetworkconfiguration_p.h
+++ b/src/network/bearer/qnetworkconfiguration_p.h
@@ -57,7 +57,6 @@
 
 #include <QtCore/qshareddata.h>
 #include <QtCore/qmutex.h>
-#include <QtNetwork/QNetworkInterface>
 
 QT_BEGIN_NAMESPACE
 
@@ -72,7 +71,7 @@ public:
     {
     }
 
-    ~QNetworkConfigurationPrivate()
+    virtual ~QNetworkConfigurationPrivate()
     {
         //release pointers to member configurations
         serviceNetworkMembers.clear(); 
diff --git a/src/network/bearer/qnetworksession.cpp b/src/network/bearer/qnetworksession.cpp
index cf9f4b2..1bba56f 100644
--- a/src/network/bearer/qnetworksession.cpp
+++ b/src/network/bearer/qnetworksession.cpp
@@ -58,7 +58,7 @@ QT_BEGIN_NAMESPACE
     \since 4.7
 
     \inmodule QtNetwork
-    \ingroup bearer
+    \ingroup network
 
     A QNetworkSession enables control over the system's network interfaces. The session's configuration
     parameter are determined via the QNetworkConfiguration object to which it is bound. Depending on the 
@@ -370,6 +370,7 @@ QNetworkConfiguration QNetworkSession::configuration() const
     return d ? d->publicConfig : QNetworkConfiguration();
 }
 
+#ifndef QT_NO_NETWORKINTERFACE
 /*!
     Returns the network interface that is used by this session.
 
@@ -386,6 +387,7 @@ QNetworkInterface QNetworkSession::interface() const
 {
     return d ? d->currentInterface() : QNetworkInterface();
 }
+#endif
 
 /*!
     Returns true if this session is open. If the number of all open sessions is greater than
diff --git a/src/network/bearer/qnetworksession.h b/src/network/bearer/qnetworksession.h
index 18437f6..596f527 100644
--- a/src/network/bearer/qnetworksession.h
+++ b/src/network/bearer/qnetworksession.h
@@ -48,6 +48,10 @@
 #include <QtCore/qvariant.h>
 #include <QtNetwork/qnetworkconfiguration.h>
 
+#if defined(Q_OS_WIN) && defined(interface)
+#undef interface
+#endif
+
 QT_BEGIN_HEADER
 
 QT_BEGIN_NAMESPACE
@@ -77,12 +81,14 @@ public:
         InvalidConfigurationError
     };
 
-    QNetworkSession(const QNetworkConfiguration& connConfig, QObject* parent =0);
+    explicit QNetworkSession(const QNetworkConfiguration& connConfig, QObject* parent =0);
     virtual ~QNetworkSession();
 
     bool isOpen() const;
     QNetworkConfiguration configuration() const;
+#ifndef QT_NO_NETWORKINTERFACE
     QNetworkInterface interface() const;
+#endif
 
     State state() const;
     SessionError error() const;
diff --git a/src/network/bearer/qnetworksession_p.h b/src/network/bearer/qnetworksession_p.h
index 76691b3..a341eaf 100644
--- a/src/network/bearer/qnetworksession_p.h
+++ b/src/network/bearer/qnetworksession_p.h
@@ -56,8 +56,6 @@
 #include "qnetworksession.h"
 #include "qnetworkconfiguration_p.h"
 
-#include <QNetworkInterface>
-
 QT_BEGIN_NAMESPACE
 
 class Q_NETWORK_EXPORT QNetworkSessionPrivate : public QObject
@@ -82,7 +80,9 @@ public:
     //notification hooks to discover future state changes.
     virtual void syncStateWithInterface() = 0;
 
+#ifndef QT_NO_NETWORKINTERFACE
     virtual QNetworkInterface currentInterface() const = 0;
+#endif
     virtual QVariant sessionProperty(const QString& key) const = 0;
     virtual void setSessionProperty(const QString& key, const QVariant& value) = 0;