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Code Issues Releases Wiki Activity

Simpler DNS server check

This commit is contained in:
M66B 2016-02-11 22:05:19 +01:00
parent d460404d59
commit 52ceccd12b
1 changed files with 2 additions and 1 deletions
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3
app/src/main/java/eu/faircode/netguard/SinkholeService.java
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@ -756,7 +756,8 @@ public class SinkholeService extends VpnService implements SharedPreferences.OnS
if (TextUtils.isEmpty(vpnDns.trim()))
throw new UnknownHostException("dns");
InetAddress dns = InetAddress.getByName(vpnDns);
if (dns.isAnyLocalAddress() || dns.isLinkLocalAddress() || dns.isLoopbackAddress())
// Check legacy settings
if (dns.isLoopbackAddress() || dns.isAnyLocalAddress())
throw new UnknownHostException("dns");
Log.i(TAG, "DNS using=" + dns);
return dns;