Nonce management

src/mainwindow.cpp

@@ -557,6 +557,12 @@ void MainWindow::connectApp() {
 
     con.lblConnStr->setText(uri);
     con.qrcode->setQrcodeString(uri);
+    con.lblRemoteNonce->setText(AppDataServer::getNonceHex(NonceType::REMOTE));
+    con.lblLocalNonce->setText(AppDataServer::getNonceHex(NonceType::LOCAL));
+
+    QObject::connect(con.btnDisconnect, &QPushButton::clicked, [=]() {
+        AppDataServer::saveNonceHex(NonceType::REMOTE, QString("00").repeated(24));
+    });
 
     d.exec();
 }

src/mobileappconnector.ui

@@ -78,21 +78,21 @@
       <string>ZecQT Wallet Companion App</string>
      </property>
      <layout class="QGridLayout" name="gridLayout_2">
-      <item row="0" column="0">
-       <widget class="QLabel" name="lblConnectedApp">
+      <item row="3" column="0">
+       <widget class="QPushButton" name="btnDisconnect">
         <property name="text">
-         <string>Connected Phone Name and Description</string>
+         <string>Disconnect</string>
         </property>
        </widget>
       </item>
-      <item row="1" column="0">
-       <widget class="QPushButton" name="btnDisconnect">
+      <item row="0" column="0">
+       <widget class="QLabel" name="lblConnectedApp">
         <property name="text">
-         <string>Disconnect</string>
+         <string>Connected Phone Name and Description</string>
         </property>
        </widget>
       </item>
-      <item row="2" column="0">
+      <item row="4" column="0">
        <spacer name="verticalSpacer">
         <property name="orientation">
          <enum>Qt::Vertical</enum>
@@ -105,6 +105,20 @@
         </property>
        </spacer>
       </item>
+      <item row="1" column="0">
+       <widget class="QLabel" name="lblRemoteNonce">
+        <property name="text">
+         <string>TextLabel</string>
+        </property>
+       </widget>
+      </item>
+      <item row="2" column="0">
+       <widget class="QLabel" name="lblLocalNonce">
+        <property name="text">
+         <string>TextLabel</string>
+        </property>
+       </widget>
+      </item>
      </layout>
     </widget>
    </item>