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Merge "Use the carrier-given dns addrs for tethering." into ics-mr1

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This commit is contained in:
Robert Greenwalt
2012-01-24 11:40:19 -08:00
committed by Android (Google) Code Review
parent 47163685eb 7df80fa4e8
commit f449ea9e96
1 changed files with 18 additions and 6 deletions
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24
services/java/com/android/server/connectivity/Tethering.java
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@ -118,7 +118,7 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
"192.168.48.2", "192.168.48.254",
};
private String[] mDnsServers;
private String[] mDefaultDnsServers;
private static final String DNS_DEFAULT_SERVER1 = "8.8.8.8";
private static final String DNS_DEFAULT_SERVER2 = "8.8.4.4";
@ -171,9 +171,9 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
updateConfiguration();
// TODO - remove and rely on real notifications of the current iface
mDnsServers = new String[2];
mDnsServers[0] = DNS_DEFAULT_SERVER1;
mDnsServers[1] = DNS_DEFAULT_SERVER2;
mDefaultDnsServers = new String[2];
mDefaultDnsServers[0] = DNS_DEFAULT_SERVER1;
mDefaultDnsServers[1] = DNS_DEFAULT_SERVER2;
}
void updateConfiguration() {
@ -1245,7 +1245,7 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
}
}
try {
mNMService.setDnsForwarders(mDnsServers);
mNMService.setDnsForwarders(mDefaultDnsServers);
} catch (Exception e) {
transitionTo(mSetDnsForwardersErrorState);
return false;
@ -1321,7 +1321,19 @@ public class Tethering extends INetworkManagementEventObserver.Stub {
try {
linkProperties = mConnService.getLinkProperties(upType);
} catch (RemoteException e) { }
if (linkProperties != null) iface = linkProperties.getInterfaceName();
if (linkProperties != null) {
iface = linkProperties.getInterfaceName();
String[] dnsServers = mDefaultDnsServers;
Collection<InetAddress> dnses = linkProperties.getDnses();
if (dnses != null) {
dnsServers = NetworkUtils.makeStrings(dnses);
}
try {
mNMService.setDnsForwarders(dnsServers);
} catch (Exception e) {
transitionTo(mSetDnsForwardersErrorState);
}
}
}
notifyTetheredOfNewUpstreamIface(iface);
}