From 38050063b38b451d5bba562c500e7a8303370f39 Mon Sep 17 00:00:00 2001
From: Will Szumski <will@cowboycoders.org>
Date: Thu, 24 Nov 2016 18:20:02 +0000
Subject: Inform user of error status when tunnel name server cannot be
 detected

---
 src/main/java/org/xapek/andiodine/IodineVpnService.java | 2 ++
 src/main/res/values-de/strings.xml                      | 1 +
 src/main/res/values/strings.xml                         | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/src/main/java/org/xapek/andiodine/IodineVpnService.java b/src/main/java/org/xapek/andiodine/IodineVpnService.java
index bbe126b..5e1c6f5 100644
--- a/src/main/java/org/xapek/andiodine/IodineVpnService.java
+++ b/src/main/java/org/xapek/andiodine/IodineVpnService.java
@@ -211,6 +211,8 @@ public class IodineVpnService extends VpnService implements Runnable {
 
             String tunnelNameserver = IodineClient.getPropertyNetDns1();
             if (tunnelNameserver.isEmpty()) {
+                String errorMessage = getString(R.string.vpnservice_error_dns_detect_failed);
+                setStatus(ACTION_STATUS_ERROR, mConfiguration.getId(), errorMessage);
                 Log.e(TAG, "No valid IPv4 name servers detected. Aborting...");
                 return;
             }
diff --git a/src/main/res/values-de/strings.xml b/src/main/res/values-de/strings.xml
index 23d9dcc..9b98757 100644
--- a/src/main/res/values-de/strings.xml
+++ b/src/main/res/values-de/strings.xml
@@ -49,6 +49,7 @@
     <string name="vpnservice_error_handshake_failed">Handshake fehlgeschlagen</string>
     <string name="vpnservice_error_unknown_error_code">Unbekannter Fehler. Kode %d</string>
     <string name="vpnservice_error_unknown_error_string">Unbekannter Fehler. Grund: %s</string>
+    <string name="vpnservice_error_dns_detect_failed">Es wurden keine gültigen IPv4-Nameserver erkannt</string>
     <string name="idle">Leerlauf</string>
     <string name="warning">Warnung</string>
     <string name="error">Fehler</string>
diff --git a/src/main/res/values/strings.xml b/src/main/res/values/strings.xml
index 21a3fed..f584765 100644
--- a/src/main/res/values/strings.xml
+++ b/src/main/res/values/strings.xml
@@ -74,6 +74,7 @@
     <string name="vpnservice_error_handshake_failed">Handshake failed</string>
     <string name="vpnservice_error_unknown_error_code">Unknown Error. Code %d</string>
     <string name="vpnservice_error_unknown_error_string">Unknown Error. Reason: %s</string>
+    <string name="vpnservice_error_dns_detect_failed">No valid IPv4 name servers detected</string>
     <string name="idle">Idle</string>
     <string name="warning">Warning</string>
     <string name="error">Error</string>
@@ -85,4 +86,5 @@
     <string name="main_about">About</string>
     <string name="pref_delete">Delete</string>
 
+
 </resources>
-- 
cgit v1.2.1