From 6fde95f2921208361f3e5de1f419930bdefdc7fd Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Tue, 8 Mar 2011 20:09:24 +0100
Subject: host lookup, better MAC/IP info functions, IP one doesn't quite work
 yet

---
 src/fbgui.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/fbgui.cpp')

diff --git a/src/fbgui.cpp b/src/fbgui.cpp
index ac078e0..6c2eead 100644
--- a/src/fbgui.cpp
+++ b/src/fbgui.cpp
@@ -5,6 +5,7 @@
 #include <iostream>
 #include <QUrl>
 #include <QDir>
+#include <QHostInfo>
 #include <QtWebKit>
 #include <QApplication>
 
@@ -17,6 +18,14 @@ bool debug = false;
 fbgui::fbgui(QApplication *parent)
 {
 	if (debug) qDebug() << "Application dir path: " << QApplication::applicationDirPath();
+
+	/* Lookup hostname */
+	QHostInfo hostInfo = QHostInfo::fromName(baseURL.host());
+	if (hostInfo.error() != QHostInfo::NoError){
+		if (debug) qDebug() << "Lookup of " << baseURL.host() << "failed." << "Exiting...";
+		exit(EXIT_FAILURE);
+	}
+
 	/* Browser init. */
 	QWebView* webView = new QWebView(this);
 	webView->load(baseURL);
-- 
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