Make NattKeepalivePacketData @SystemApi
Bug: 139268426
Bug: 135998869
Test: atest FrameworksNetTests
Change-Id: I687f1a8a4b82cb7e4a0dfeb24f0b23a4de6d5287
diff --git a/core/java/android/net/NattKeepalivePacketData.java b/core/java/android/net/NattKeepalivePacketData.java
index 3fb52f1..bd39c13 100644
--- a/core/java/android/net/NattKeepalivePacketData.java
+++ b/core/java/android/net/NattKeepalivePacketData.java
@@ -16,9 +16,11 @@
package android.net;
-import static android.net.SocketKeepalive.ERROR_INVALID_IP_ADDRESS;
-import static android.net.SocketKeepalive.ERROR_INVALID_PORT;
+import static android.net.InvalidPacketException.ERROR_INVALID_IP_ADDRESS;
+import static android.net.InvalidPacketException.ERROR_INVALID_PORT;
+import android.annotation.NonNull;
+import android.annotation.SystemApi;
import android.net.util.IpUtils;
import android.os.Parcel;
import android.os.Parcelable;
@@ -30,20 +32,22 @@
import java.nio.ByteOrder;
/** @hide */
+@SystemApi
public final class NattKeepalivePacketData extends KeepalivePacketData implements Parcelable {
private static final int IPV4_HEADER_LENGTH = 20;
private static final int UDP_HEADER_LENGTH = 8;
// This should only be constructed via static factory methods, such as
// nattKeepalivePacket
- private NattKeepalivePacketData(InetAddress srcAddress, int srcPort,
- InetAddress dstAddress, int dstPort, byte[] data) throws
+ public NattKeepalivePacketData(@NonNull InetAddress srcAddress, int srcPort,
+ @NonNull InetAddress dstAddress, int dstPort, @NonNull byte[] data) throws
InvalidPacketException {
super(srcAddress, srcPort, dstAddress, dstPort, data);
}
/**
* Factory method to create Nat-T keepalive packet structure.
+ * @hide
*/
public static NattKeepalivePacketData nattKeepalivePacket(
InetAddress srcAddress, int srcPort, InetAddress dstAddress, int dstPort)
@@ -87,7 +91,7 @@
}
/** Write to parcel */
- public void writeToParcel(Parcel out, int flags) {
+ public void writeToParcel(@NonNull Parcel out, int flags) {
out.writeString(srcAddress.getHostAddress());
out.writeString(dstAddress.getHostAddress());
out.writeInt(srcPort);
@@ -95,7 +99,7 @@
}
/** Parcelable Creator */
- public static final Parcelable.Creator<NattKeepalivePacketData> CREATOR =
+ public static final @NonNull Parcelable.Creator<NattKeepalivePacketData> CREATOR =
new Parcelable.Creator<NattKeepalivePacketData>() {
public NattKeepalivePacketData createFromParcel(Parcel in) {
final InetAddress srcAddress =