Index: sources/device/DeviceView.cpp
===================================================================
diff -u -rc9f8f8cf3c6c37fc6460d8675c62c9442c4d4263 -r2a0e56982ad45cdd98a6d0425c53e52610c29961
--- sources/device/DeviceView.cpp	(.../DeviceView.cpp)	(revision c9f8f8cf3c6c37fc6460d8675c62c9442c4d4263)
+++ sources/device/DeviceView.cpp	(.../DeviceView.cpp)	(revision 2a0e56982ad45cdd98a6d0425c53e52610c29961)
@@ -20,6 +20,7 @@
 #include "ApplicationController.h"
 #include "GuiController.h"
 #include "GuiGlobals.h"
+#include "encryption.h"
 
 VIEW_DEF_CLASS(VDevice)
 
@@ -62,6 +63,40 @@
     response(true);
 }
 
+void VDevice::doInitCryptSetup() {
+    // Nothing for now.
+}
+
+void VDevice::cryptSetupRequest(const QString &vCommand) {
+    // DEBUG : qDebug() << "HERE Request" << vValue;
+    DeviceCryptSetupRequestData data;
+    data.mCommand   = vCommand;
+    bool ok = false;
+    data.mPassword  = encryption::defaultServicePassword( ok );
+    if ( ! ok ) { // not enough infromation to create a secure passowrd
+        status(tr("Not enough secure information provided"));
+    }
+    else {
+        emit didAttributeRequest(data);
+    }
+}
+
+void VDevice::onAttributeResponse(const DeviceCryptSetupResponseData &vData) {
+    // DEBUG : qDebug() << "HERE Response" << vData.mBrightnessPercent;
+    // this has to be called to let Gui to set to old value that device controller provided.
+    // this response is not updating the cryptsetup attribute.
+    // cryptsetup attribute will containe the command to be sent to the cryptsetup script
+    // and the retrurned message can be the model message in vData.mMessage
+    status(vData.mMessage);
+    cryptSetupEnabled(vData.mAccepted);
+
+    accepted(vData.mAccepted);
+    reason  (vData.mReason  );
+
+    // has to be the last one
+    response(true);
+}
+
 void VDevice::doInitBluetoothPairedReset() {
     // DEBUG : qDebug() << "HERE Init";
     DeviceBluetoothPairedResetRequestData data;
@@ -109,3 +144,65 @@
     emit bluetoothPairedQueryChanged(vData.mInfo);
     response(true);
 }
+
+// ================================================= Factory Reset
+void VDevice::doInitFactoryReset() {
+    // Nothing for now.
+}
+
+void VDevice::factoryResetRequest(const QString &vCommand) {
+    Q_UNUSED(vCommand)
+    // DEBUG : qDebug() << "HERE Request" << vCommand;
+    DeviceFactoryResetRequestData data;
+    emit didAttributeRequest(data);
+}
+
+void VDevice::onAttributeResponse(const DeviceFactoryResetResponseData &vData) {
+    // QDEBUG : qDebug() << "HERE Response " << Q_FUNC_INFO  << " accepted: " << vData.mAccepted;
+    // this has to be called to let Gui to set to old value that device controller provided.
+    status(vData.mMessage);
+
+    // Either the script exited successfully or the script failed and the reason is provided
+    factoryResetEnabled(vData.mAccepted || (!vData.mAccepted && vData.mReason!=0));
+
+    accepted(vData.mAccepted);
+    reason  (vData.mReason  );
+
+    // has to be the last one
+    response(true);
+}
+
+// ================================================= Decommission
+void VDevice::doInitDecommission() {
+    // Nothing for now.
+}
+
+void VDevice::decommissionRequest(const QString &vCommand) {
+    Q_UNUSED(vCommand)
+    // DEBUG : qDebug() << "HERE Request" << vCommand;
+    DeviceDecommissionRequestData data;
+    bool ok = false;
+    data.mPassword  = encryption::defaultServicePassword( ok );
+    if ( ! ok ) { // not enough infromation to create a secure passowrd
+        status(tr("Not enough secure information provided"));
+    }
+    else {
+        emit didAttributeRequest(data);
+    }
+    emit didAttributeRequest(data);
+}
+
+void VDevice::onAttributeResponse(const DeviceDecommissionResponseData &vData) {
+    //QDEBUG : qDebug() << "HERE Response " << Q_FUNC_INFO  << " accepted: "<< vData.mAccepted << vData.mReason;
+    // this has to be called to let Gui to set to old value that device controller provided.
+    status(vData.mMessage);
+
+    // Either the script exited successfully or the script failed and the reason is provided
+    decommissionEnabled(vData.mAccepted || (!vData.mAccepted && vData.mReason!=0));
+
+    accepted(vData.mAccepted);
+    reason  (vData.mReason  );
+
+    // has to be the last one
+    response(true);
+}