Read hostname and pin from config file if available.

common/capability.cpp

@@ -41,11 +41,13 @@ bool DeviceCapability::exchangeInfo(vita_device_t *device)
                  vita_info.protocolVersion, VITAMTP_PROTOCOL_MAX_VERSION);
     }
 
-    QString hostname = QHostInfo::localHostName();
+    QSettings settings;
+    QString hostname = settings.value("hostName", QHostInfo::localHostName()).toString();
 
     int protocol_version = ::getVitaProtocolVersion();
 
     qDebug() << "Sending Qcma protocol version:" << protocol_version;
+    qDebug() << "Identifying as" << hostname;
 
     const initiator_info_t *pc_info = VitaMTP_Data_Initiator_New(hostname.toUtf8().data(), protocol_version);
 

common/cmabroadcast.cpp

@@ -56,7 +56,7 @@ CmaBroadcast::CmaBroadcast(QObject *obj_parent) :
         settings.setValue("guid", uuid);
     }
 
-    hostname = QHostInfo::localHostName();
+    hostname = settings.value("hostName", QHostInfo::localHostName()).toString();
     setAvailable();
 
     socket = new QUdpSocket(this);

common/cmaclient.cpp

@@ -187,13 +187,30 @@ int CmaClient::generatePin(wireless_vita_info_t *info, int *p_err)
     // save the device name in a temporal variable, just in case the pin is rejected
     tempOnlineId = QString(info->name);
     qDebug("Registration request from %s (MAC: %s)", info->name, info->mac_addr);
-    int pin = rand() % 10000 * 10000 | rand() % 10000;
+
+    QString staticPin = QSettings().value("staticPin").toString();
+
+    int pin;
+
+    if(!staticPin.isNull() && staticPin.length() == 8) {
+        bool ok;
+        pin = staticPin.toInt(&ok);
+
+        if(!ok) {
+            pin = rand() % 10000 * 10000 | rand() % 10000;
+        }
+    } else {
+        pin = rand() % 10000 * 10000 | rand() % 10000;
+    }
+
     QTextStream out(stdout);
     out << "Your registration PIN for " << info->name << " is: ";
     out.setFieldWidth(8);
     out.setPadChar('0');
     out << pin << endl;
 
+    qDebug("PIN: %08i", pin);
+
     *p_err = 0;
     emit this_object->receivedPin(info->name, pin);
     return pin;