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| author | Will Szumski <will@cowboycoders.org> | 2016-11-22 18:22:28 +0000 |
|---|---|---|
| committer | yvesf <yvesf-git@xapek.org> | 2016-11-22 23:24:15 +0100 |
| commit | 8ce535e672efb48e82a559bac0f5be7136c82344 (patch) | |
| tree | d705a2e850ea313861a291f76c3dcda033dffa17 /src | |
| parent | 0aa036fd7f702e5d420beb12ec5d0ac478c07121 (diff) | |
| download | andiodine-8ce535e672efb48e82a559bac0f5be7136c82344.tar.gz andiodine-8ce535e672efb48e82a559bac0f5be7136c82344.zip | |
check for valid nameserver
Diffstat (limited to 'src')
| -rw-r--r-- | src/main/java/org/xapek/andiodine/IodineVpnService.java | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/main/java/org/xapek/andiodine/IodineVpnService.java b/src/main/java/org/xapek/andiodine/IodineVpnService.java index 80df946..02544b5 100644 --- a/src/main/java/org/xapek/andiodine/IodineVpnService.java +++ b/src/main/java/org/xapek/andiodine/IodineVpnService.java @@ -210,6 +210,11 @@ public class IodineVpnService extends VpnService implements Runnable { setStatus(ACTION_STATUS_CONNECT, mConfiguration.getId(), null); String tunnelNamesver = IodineClient.getPropertyNetDns1(); + if (tunnelNamesver == "") { + Log.e(TAG, "No valid IPv4 name servers detected. Aborting..."); + return; + } + Log.d(TAG, "using name server: " + tunnelNamesver); if (!"".equals(mConfiguration.getTunnelNameserver())) { tunnelNamesver = mConfiguration.getTunnelNameserver(); } |