Merge changes Iade99eeb,I3ede46f5

* changes:
  [TestOnly]Create TetheringTester in initTetheringTester
  [TestOnly] Move isExpectedUdpPacket into TetheringTester
diff --git a/framework/Android.bp b/framework/Android.bp
index d7de439..24d8cca 100644
--- a/framework/Android.bp
+++ b/framework/Android.bp
@@ -64,7 +64,6 @@
         ":framework-connectivity-sources",
         ":net-utils-framework-common-srcs",
         ":framework-connectivity-api-shared-srcs",
-        ":framework-connectivity-javastream-protos",
     ],
     aidl: {
         generate_get_transaction_name: true,
@@ -90,6 +89,7 @@
         "modules-utils-backgroundthread",
         "modules-utils-build",
         "modules-utils-preconditions",
+        "framework-connectivity-javastream-protos",
     ],
     libs: [
         "app-compat-annotations",
@@ -197,28 +197,16 @@
     visibility: ["//frameworks/base"],
 }
 
-gensrcs {
+java_library {
     name: "framework-connectivity-javastream-protos",
-    depfile: true,
-
-    tools: [
-        "aprotoc",
-        "protoc-gen-javastream",
-        "soong_zip",
+    proto: {
+        type: "stream",
+    },
+    srcs: [":framework-connectivity-protos"],
+    installable: false,
+    sdk_version: "module_current",
+    min_sdk_version: "30",
+    apex_available: [
+        "com.android.tethering",
     ],
-
-    cmd: "mkdir -p $(genDir)/$(in) " +
-        "&& $(location aprotoc) " +
-        "  --plugin=$(location protoc-gen-javastream) " +
-        "  --dependency_out=$(depfile) " +
-        "  --javastream_out=$(genDir)/$(in) " +
-        "  -Iexternal/protobuf/src " +
-        "  -I . " +
-        "  $(in) " +
-        "&& $(location soong_zip) -jar -o $(out) -C $(genDir)/$(in) -D $(genDir)/$(in)",
-
-    srcs: [
-        ":framework-connectivity-protos",
-    ],
-    output_extension: "srcjar",
 }
diff --git a/framework/api/module-lib-current.txt b/framework/api/module-lib-current.txt
index ddac19d..4ce6add 100644
--- a/framework/api/module-lib-current.txt
+++ b/framework/api/module-lib-current.txt
@@ -51,6 +51,9 @@
     field public static final int BLOCKED_REASON_RESTRICTED_MODE = 8; // 0x8
     field public static final int FIREWALL_CHAIN_DOZABLE = 1; // 0x1
     field public static final int FIREWALL_CHAIN_LOW_POWER_STANDBY = 5; // 0x5
+    field public static final int FIREWALL_CHAIN_OEM_DENY_1 = 7; // 0x7
+    field public static final int FIREWALL_CHAIN_OEM_DENY_2 = 8; // 0x8
+    field public static final int FIREWALL_CHAIN_OEM_DENY_3 = 9; // 0x9
     field public static final int FIREWALL_CHAIN_POWERSAVE = 3; // 0x3
     field public static final int FIREWALL_CHAIN_RESTRICTED = 4; // 0x4
     field public static final int FIREWALL_CHAIN_STANDBY = 2; // 0x2
diff --git a/framework/src/android/net/ConnectivityManager.java b/framework/src/android/net/ConnectivityManager.java
index 5769b92..1b0578f 100644
--- a/framework/src/android/net/ConnectivityManager.java
+++ b/framework/src/android/net/ConnectivityManager.java
@@ -997,6 +997,7 @@
      * Denylist of apps that will not have network access due to OEM-specific restrictions.
      * @hide
      */
+    @SystemApi(client = MODULE_LIBRARIES)
     public static final int FIREWALL_CHAIN_OEM_DENY_1 = 7;
 
     /**
@@ -1004,6 +1005,7 @@
      * Denylist of apps that will not have network access due to OEM-specific restrictions.
      * @hide
      */
+    @SystemApi(client = MODULE_LIBRARIES)
     public static final int FIREWALL_CHAIN_OEM_DENY_2 = 8;
 
     /**
@@ -1011,6 +1013,7 @@
      * Denylist of apps that will not have network access due to OEM-specific restrictions.
      * @hide
      */
+    @SystemApi(client = MODULE_LIBRARIES)
     public static final int FIREWALL_CHAIN_OEM_DENY_3 = 9;
 
     /** @hide */
diff --git a/tests/common/java/android/net/LinkPropertiesTest.java b/tests/common/java/android/net/LinkPropertiesTest.java
index 581ee22..9ed2bb3 100644
--- a/tests/common/java/android/net/LinkPropertiesTest.java
+++ b/tests/common/java/android/net/LinkPropertiesTest.java
@@ -20,7 +20,6 @@
 import static android.net.RouteInfo.RTN_UNICAST;
 import static android.net.RouteInfo.RTN_UNREACHABLE;
 
-import static com.android.testutils.DevSdkIgnoreRuleKt.SC_V2;
 import static com.android.testutils.ParcelUtils.assertParcelingIsLossless;
 import static com.android.testutils.ParcelUtils.parcelingRoundTrip;
 
@@ -53,6 +52,7 @@
 
 import org.junit.Rule;
 import org.junit.Test;
+import org.junit.rules.RuleChain;
 import org.junit.runner.RunWith;
 
 import java.net.Inet4Address;
@@ -68,11 +68,13 @@
 @SmallTest
 @ConnectivityModuleTest
 public class LinkPropertiesTest {
+    // Use a RuleChain to explicitly specify the order of rules. DevSdkIgnoreRule must run before
+    // PlatformCompatChange rule, because otherwise tests with that should be skipped when targeting
+    // target SDK 33 will still attempt to override compat changes (which on user builds will crash)
+    // before being skipped.
     @Rule
-    public final DevSdkIgnoreRule ignoreRule = new DevSdkIgnoreRule();
-
-    @Rule
-    public final PlatformCompatChangeRule compatChangeRule = new PlatformCompatChangeRule();
+    public final RuleChain chain = RuleChain.outerRule(
+            new DevSdkIgnoreRule()).around(new PlatformCompatChangeRule());
 
     private static final InetAddress ADDRV4 = address("75.208.6.1");
     private static final InetAddress ADDRV6 = address("2001:0db8:85a3:0000:0000:8a2e:0370:7334");
@@ -1262,7 +1264,8 @@
         assertFalse(lp.hasIpv4UnreachableDefaultRoute());
     }
 
-    @Test @IgnoreUpTo(Build.VERSION_CODES.S_V2)
+    @Test @IgnoreUpTo(Build.VERSION_CODES.R)
+    @CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
     @EnableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
     public void testHasExcludeRoute() {
         LinkProperties lp = new LinkProperties();
@@ -1274,7 +1277,8 @@
         assertTrue(lp.hasExcludeRoute());
     }
 
-    @Test @IgnoreUpTo(Build.VERSION_CODES.Q)
+    @Test @IgnoreUpTo(Build.VERSION_CODES.R)
+    @CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
     @EnableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
     public void testRouteAddWithSameKey() throws Exception {
         LinkProperties lp = new LinkProperties();
@@ -1291,7 +1295,8 @@
         assertEquals(2, lp.getRoutes().size());
     }
 
-    @Test @IgnoreUpTo(SC_V2)
+    @Test @IgnoreUpTo(Build.VERSION_CODES.R)
+    @CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
     @EnableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
     public void testExcludedRoutesEnabled() {
         final LinkProperties lp = new LinkProperties();
@@ -1307,8 +1312,8 @@
         assertEquals(3, lp.getRoutes().size());
     }
 
-    @Test @IgnoreUpTo(SC_V2)
-    @CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden on T or above")
+    @Test @IgnoreUpTo(Build.VERSION_CODES.R)
+    @CtsNetTestCasesMaxTargetSdk31(reason = "Compat change cannot be overridden when targeting T+")
     @DisableCompatChanges({LinkProperties.EXCLUDED_ROUTES})
     public void testExcludedRoutesDisabled() {
         final LinkProperties lp = new LinkProperties();