Merge "Skip RAT type listener registration if IMSI is not available"
diff --git a/core/java/android/net/NetworkTemplate.java b/core/java/android/net/NetworkTemplate.java
index 4b806e7..cd26079 100644
--- a/core/java/android/net/NetworkTemplate.java
+++ b/core/java/android/net/NetworkTemplate.java
@@ -34,6 +34,7 @@
import static android.net.NetworkStats.ROAMING_YES;
import static android.net.wifi.WifiInfo.sanitizeSsid;
+import android.annotation.NonNull;
import android.annotation.Nullable;
import android.compat.annotation.UnsupportedAppUsage;
import android.os.Parcel;
@@ -52,6 +53,8 @@
import java.io.DataOutputStream;
import java.io.IOException;
import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashSet;
import java.util.List;
import java.util.Objects;
@@ -490,6 +493,36 @@
}
/**
+ * Return all supported collapsed RAT types that could be returned by
+ * {@link #getCollapsedRatType(int)}.
+ */
+ @NonNull
+ public static final int[] getAllCollapsedRatTypes() {
+ final int[] ratTypes = TelephonyManager.getAllNetworkTypes();
+ final HashSet<Integer> collapsedRatTypes = new HashSet<>();
+ for (final int ratType : ratTypes) {
+ collapsedRatTypes.add(NetworkTemplate.getCollapsedRatType(ratType));
+ }
+ // Add NETWORK_TYPE_5G_NSA to the returned list since 5G NSA is a virtual RAT type and
+ // it is not in TelephonyManager#NETWORK_TYPE_* constants.
+ // See {@link NetworkTemplate#NETWORK_TYPE_5G_NSA}.
+ collapsedRatTypes.add(NetworkTemplate.getCollapsedRatType(NETWORK_TYPE_5G_NSA));
+ // Ensure that unknown type is returned.
+ collapsedRatTypes.add(TelephonyManager.NETWORK_TYPE_UNKNOWN);
+ return toIntArray(collapsedRatTypes);
+ }
+
+ @NonNull
+ private static int[] toIntArray(@NonNull Collection<Integer> list) {
+ final int[] array = new int[list.size()];
+ int i = 0;
+ for (final Integer item : list) {
+ array[i++] = item;
+ }
+ return array;
+ }
+
+ /**
* Check if matches Wi-Fi network template.
*/
private boolean matchesWifi(NetworkIdentity ident) {
diff --git a/services/core/java/com/android/server/IpSecService.java b/services/core/java/com/android/server/IpSecService.java
index 6402e07..b2f0c83 100644
--- a/services/core/java/com/android/server/IpSecService.java
+++ b/services/core/java/com/android/server/IpSecService.java
@@ -1477,7 +1477,7 @@
}
/**
- * Checks an IpSecConfig parcel to ensure that the contents are sane and throws an
+ * Checks an IpSecConfig parcel to ensure that the contents are valid and throws an
* IllegalArgumentException if they are not.
*/
private void checkIpSecConfig(IpSecConfig config) {