Adding web authorisation

src/Afterburner.cpp

@@ -1623,7 +1623,7 @@ void feedWatchdog()
 #if USE_SW_WATCHDOG == 1 && USE_JTAG == 0
     // BEST NOT USE WATCHDOG WITH JTAG DEBUG :-)
   // DebugPort.printf("\r %ld Watchdog fed", millis());
-  DebugPort.print("~");
+  // DebugPort.print("~");
   WatchdogTick = 1500;
 #else
   WatchdogTick = -1;

src/Utility/NVStorage.cpp

@@ -600,6 +600,8 @@ sCredentials::load()
   validatedLoad("APpassword", APpassword, 31, "thereisnospoon");
   validatedLoad("webUpdateUser", webUpdateUsername, 31, "Afterburner");
   validatedLoad("webUpdatePass", webUpdatePassword, 31, "BurnBabyBurn");
+  validatedLoad("webUser", webUsername, 31, "Afterburner");
+  validatedLoad("webPass", webPassword, 31, "WebAccess");
   preferences.end();    
 }
 
@@ -612,6 +614,8 @@ sCredentials::save()
   preferences.putString("APpassword", APpassword);
   preferences.putString("webUpdateUser", webUpdateUsername);
   preferences.putString("webUpdatePass", webUpdatePassword);
+  preferences.putString("webUser", webUsername);
+  preferences.putString("webPass", webPassword);
   preferences.end();    
 }
 

src/Utility/NVStorage.h

@@ -235,11 +235,15 @@ struct sCredentials : public CESP32_NVStorage {
   char APpassword[32];
   char webUpdateUsername[32];
   char webUpdatePassword[32];
+  char webUsername[32];
+  char webPassword[32];
   void init() {
     strcpy(APSSID, "Afterburner");
     strcpy(APpassword, "thereisnospoon");
     strcpy(webUpdateUsername, "Afterburner");
     strcpy(webUpdatePassword, "BurnBabyBurn");
+    strcpy(webUsername, "Afterburner");
+    strcpy(webPassword, "WebAccess");
   };
   void load();
   void save();
@@ -249,6 +253,8 @@ struct sCredentials : public CESP32_NVStorage {
     strcpy(APpassword, rhs.APpassword);
     strcpy(webUpdateUsername, rhs.webUpdateUsername);
     strcpy(webUpdatePassword, rhs.webUpdatePassword);
+    strcpy(webUsername, rhs.webUsername);
+    strcpy(webPassword, rhs.webPassword);
     return *this;
   }
 };

src/WiFi/BTCWebServer.cpp

@@ -177,6 +177,14 @@ String getContentType(String filename) { // convert the file extension to the MI
 bool handleFileRead(String path) { // send the right file to the client (if it exists)
   DebugPort.println("handleFileRead: " + path);
   if (path.endsWith("/")) path += "index.html";         // If a folder is requested, send the index file
+  if(path.indexOf("index.html") >= 0) {
+    sCredentials creds = NVstore.getCredentials();
+    if (!server.authenticate(creds.webUsername, creds.webPassword)) {
+      server.requestAuthentication();
+      return true;    // not entirely correct, but avoids 404 response
+    }
+  }
+
   path.replace("%20", " ");                             // convert HTML spaces to normal spaces
   String contentType = getContentType(path);            // Get the MIME type
   String pathWithGz = path + ".gz";