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Add Multicast routing status to dump

Browse source 
Bug: 281217735

Test: adb shell dumpsys connectivity
Change-Id: I0816f8cd1b9bcbcbac3f78f98c499874976cef6d
This commit is contained in:
Yang Sun 2024-01-19 12:53:50 +08:00
commit ca537d5e25
1 changed files with 17 additions and 2 deletions
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19
service/src/com/android/server/ConnectivityService.java
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@ -65,6 +65,7 @@ import static android.net.INetworkMonitor.NETWORK_VALIDATION_PROBE_PRIVDNS;
import static android.net.INetworkMonitor.NETWORK_VALIDATION_RESULT_PARTIAL;
import static android.net.INetworkMonitor.NETWORK_VALIDATION_RESULT_SKIPPED;
import static android.net.INetworkMonitor.NETWORK_VALIDATION_RESULT_VALID;
import static android.net.MulticastRoutingConfig.FORWARD_NONE;
import static android.net.NetworkCapabilities.NET_CAPABILITY_CAPTIVE_PORTAL;
import static android.net.NetworkCapabilities.NET_CAPABILITY_ENTERPRISE;
import static android.net.NetworkCapabilities.NET_CAPABILITY_FOREGROUND;
@ -4050,6 +4051,10 @@ public class ConnectivityService extends IConnectivityManager.Stub
pw.increaseIndent();
mNetworkActivityTracker.dump(pw);
pw.decreaseIndent();
pw.println();
pw.println("Multicast routing supported: " +
(mMulticastRoutingCoordinatorService != null));
}
private void dumpNetworks(IndentingPrintWriter pw) {
@ -9151,7 +9156,15 @@ public class ConnectivityService extends IConnectivityManager.Stub
private void applyMulticastRoutingConfig(@NonNull String localNetworkInterfaceName,
@NonNull String upstreamNetworkInterfaceName,
@NonNull final LocalNetworkConfig config) {
if (mMulticastRoutingCoordinatorService == null) return;
if (mMulticastRoutingCoordinatorService == null) {
if (config.getDownstreamMulticastRoutingConfig().getForwardingMode() != FORWARD_NONE ||
config.getUpstreamMulticastRoutingConfig().getForwardingMode() != FORWARD_NONE) {
loge("Multicast routing is not supported, failed to configure " + config
+ " for " + localNetworkInterfaceName + " to "
+ upstreamNetworkInterfaceName);
}
return;
}
mMulticastRoutingCoordinatorService.applyMulticastRoutingConfig(localNetworkInterfaceName,
upstreamNetworkInterfaceName, config.getUpstreamMulticastRoutingConfig());
@ -9162,7 +9175,9 @@ public class ConnectivityService extends IConnectivityManager.Stub
private void disableMulticastRouting(@NonNull String localNetworkInterfaceName,
@NonNull String upstreamNetworkInterfaceName) {
if (mMulticastRoutingCoordinatorService == null) return;
if (mMulticastRoutingCoordinatorService == null) {
return;
}
mMulticastRoutingCoordinatorService.applyMulticastRoutingConfig(localNetworkInterfaceName,
upstreamNetworkInterfaceName, MulticastRoutingConfig.CONFIG_FORWARD_NONE);