disable certificate input fields when W5500 device is used

networkDevices/NetworkDevice.h

@@ -21,6 +21,7 @@ public:
     virtual ReconnectStatus reconnect() = 0;
     virtual void reconfigure() = 0;
     virtual void printError() = 0;
+    virtual bool supportsEncryption() = 0;
 
     virtual void update() = 0;
 

networkDevices/W5500Device.cpp

@@ -140,6 +140,10 @@ void W5500Device::printError()
     Log->println(ESP.getFreeHeap());
 }
 
+bool W5500Device::supportsEncryption()
+{
+    return false;
+}
 
 bool W5500Device::isConnected()
 {

networkDevices/W5500Device.h

@@ -17,6 +17,8 @@ public:
     virtual void reconfigure();
     virtual void printError();
 
+    bool supportsEncryption() override;
+
     virtual void update();
 
     virtual bool isConnected();

networkDevices/WifiDevice.cpp

@@ -118,6 +118,11 @@ void WifiDevice::printError()
     Log->println(ESP.getFreeHeap());
 }
 
+bool WifiDevice::supportsEncryption()
+{
+    return true;
+}
+
 bool WifiDevice::isConnected()
 {
     return WiFi.isConnected();

networkDevices/WifiDevice.h

@@ -16,6 +16,7 @@ public:
     virtual void reconfigure();
     virtual ReconnectStatus reconnect();
     virtual void printError();
+    bool supportsEncryption() override;
 
     virtual void update();