Split out connectivity-t-pre-jarjar and tests am: 2ba9dbe163

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/1975069

Change-Id: Ia410e89d09c8470469a38afa0442e4b9ce42077f
diff --git a/Tethering/apex/Android.bp b/Tethering/apex/Android.bp
index ea3f8d6..416a7f7 100644
--- a/Tethering/apex/Android.bp
+++ b/Tethering/apex/Android.bp
@@ -22,16 +22,16 @@
 // different value depending on the branch.
 java_defaults {
     name: "ConnectivityNextEnableDefaults",
-    enabled: true,
+    enabled: false,
 }
 apex_defaults {
     name: "ConnectivityApexDefaults",
     // Tethering app to include in the AOSP apex. Branches that disable the "next" targets may use
     // a stable tethering app instead, but will generally override the AOSP apex to use updatable
     // package names and keys, so that apex will be unused anyway.
-    apps: ["TetheringNext"], // Replace to "Tethering" if ConnectivityNextEnableDefaults is false.
+    apps: ["Tethering"], // Replace to "Tethering" if ConnectivityNextEnableDefaults is false.
 }
-enable_tethering_next_apex = true
+enable_tethering_next_apex = false
 // This is a placeholder comment to avoid merge conflicts
 // as the above target may have different "enabled" values
 // depending on the branch
@@ -100,7 +100,7 @@
     name: "com.android.tethering-bootclasspath-fragment",
     contents: [
         "framework-connectivity",
-        "framework-connectivity-tiramisu",
+        // Changed in sc-mainline-prod only: no framework-connectivity-tiramisu
         "framework-tethering",
     ],
     apex_available: ["com.android.tethering"],
@@ -123,11 +123,13 @@
     // modified by the Soong or platform compat team.
     hidden_api: {
         max_target_r_low_priority: [
-            "hiddenapi/hiddenapi-max-target-r-loprio.txt",
+            // Changed in sc-mainline-prod only: no list for
+            // framework-connectivity-tiramisu APIs as it is not in the APEX
 	],
         max_target_o_low_priority: [
             "hiddenapi/hiddenapi-max-target-o-low-priority.txt",
-            "hiddenapi/hiddenapi-max-target-o-low-priority-tiramisu.txt",
+            // Changed in sc-mainline-prod only: no list for
+            // framework-connectivity-tiramisu APIs as it is not in the APEX
 	],
         unsupported: ["hiddenapi/hiddenapi-unsupported.txt"],
     },
diff --git a/Tethering/common/TetheringLib/Android.bp b/Tethering/common/TetheringLib/Android.bp
index c82a993..51c200b 100644
--- a/Tethering/common/TetheringLib/Android.bp
+++ b/Tethering/common/TetheringLib/Android.bp
@@ -27,12 +27,14 @@
         "//cts/tests/netlegacy22.api",
         "//external/sl4a:__subpackages__",
         "//frameworks/base/packages/Connectivity/tests:__subpackages__",
+        "//frameworks/base/tests/vcn",
         "//frameworks/libs/net/common/testutils",
         "//frameworks/libs/net/common/tests:__subpackages__",
         "//frameworks/opt/telephony/tests/telephonytests",
         "//packages/modules/CaptivePortalLogin/tests",
         "//packages/modules/Connectivity/Tethering/tests:__subpackages__",
         "//packages/modules/Connectivity/tests:__subpackages__",
+        "//packages/modules/IPsec/tests/iketests",
         "//packages/modules/NetworkStack/tests:__subpackages__",
         "//packages/modules/Wifi/service/tests/wifitests",
     ],
diff --git a/bpf_progs/netd.c b/bpf_progs/netd.c
index c1a74e7..8d05757 100644
--- a/bpf_progs/netd.c
+++ b/bpf_progs/netd.c
@@ -297,12 +297,12 @@
     return match;
 }
 
-DEFINE_BPF_PROG("cgroupskb/ingress/stats", AID_ROOT, AID_ROOT, bpf_cgroup_ingress)
+DEFINE_BPF_PROG("cgroupskb/ingress/stats", AID_ROOT, AID_SYSTEM, bpf_cgroup_ingress)
 (struct __sk_buff* skb) {
     return bpf_traffic_account(skb, BPF_INGRESS);
 }
 
-DEFINE_BPF_PROG("cgroupskb/egress/stats", AID_ROOT, AID_ROOT, bpf_cgroup_egress)
+DEFINE_BPF_PROG("cgroupskb/egress/stats", AID_ROOT, AID_SYSTEM, bpf_cgroup_egress)
 (struct __sk_buff* skb) {
     return bpf_traffic_account(skb, BPF_EGRESS);
 }
diff --git a/buildstubs-t/Android.bp b/buildstubs-t/Android.bp
new file mode 100644
index 0000000..dfca6b3
--- /dev/null
+++ b/buildstubs-t/Android.bp
@@ -0,0 +1,49 @@
+//
+// Copyright (C) 2021 The Android Open Source Project
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+
+package {
+    // See: http://go/android-license-faq
+    default_applicable_licenses: ["Android-Apache-2.0"],
+}
+
+// Placeholder empty filegroups to avoid merge conflicts on build rules
+// on a branch that does not have the filegroups
+
+filegroup {
+    name: "framework-connectivity-tiramisu-updatable-sources",
+    srcs: [],
+}
+
+filegroup {
+    name: "services.connectivity-tiramisu-updatable-sources",
+    srcs: ["stubs-src/**/*.java"],
+}
+
+// Empty replacement for framework-connectivity-tiramisu.impl and stubs,
+// as framework-connectivity is disabled in the branch
+java_library {
+    name: "framework-connectivity-tiramisu.impl",
+    min_sdk_version: "Tiramisu",
+    sdk_version: "module_current",
+    srcs: [],
+}
+
+java_library {
+    name: "framework-connectivity-tiramisu.stubs.module_lib",
+    min_sdk_version: "Tiramisu",
+    sdk_version: "module_current",
+    srcs: [],
+}
diff --git a/buildstubs-t/stubs-src/com/android/server/NsdService.java b/buildstubs-t/stubs-src/com/android/server/NsdService.java
new file mode 100644
index 0000000..8e32ffd
--- /dev/null
+++ b/buildstubs-t/stubs-src/com/android/server/NsdService.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2021 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.server;
+
+import android.content.Context;
+import android.os.IBinder;
+import android.os.IInterface;
+import android.os.Parcel;
+import android.os.RemoteException;
+
+import java.io.FileDescriptor;
+
+/**
+ * Fake NsdService class for sc-mainline-prod,
+ * to allow building the T service-connectivity before sources
+ * are moved to the branch
+ */
+public final class NsdService implements IBinder {
+    /** Create instance */
+    public static NsdService create(Context ctx) throws InterruptedException {
+        throw new RuntimeException("This is a stub class");
+    }
+
+    @Override
+    public String getInterfaceDescriptor() throws RemoteException {
+        return null;
+    }
+
+    @Override
+    public boolean pingBinder() {
+        return false;
+    }
+
+    @Override
+    public boolean isBinderAlive() {
+        return false;
+    }
+
+    @Override
+    public IInterface queryLocalInterface(String descriptor) {
+        return null;
+    }
+
+    @Override
+    public void dump(FileDescriptor fd, String[] args) throws RemoteException {}
+
+    @Override
+    public void dumpAsync(FileDescriptor fd, String[] args) throws RemoteException {}
+
+    @Override
+    public boolean transact(int code, Parcel data, Parcel reply, int flags) throws RemoteException {
+        return false;
+    }
+
+    @Override
+    public void linkToDeath(DeathRecipient recipient, int flags) throws RemoteException {}
+
+    @Override
+    public boolean unlinkToDeath(DeathRecipient recipient, int flags) {
+        return false;
+    }
+}
diff --git a/framework-t/Android.bp b/framework-t/Android.bp
index 6e83ad1..bd78e61 100644
--- a/framework-t/Android.bp
+++ b/framework-t/Android.bp
@@ -21,7 +21,7 @@
 
 java_defaults {
     name: "enable-framework-connectivity-t-targets",
-    enabled: true,
+    enabled: false,
 }
 // The above defaults can be used to disable framework-connectivity t
 // targets while minimizing merge conflicts in the build rules.
@@ -109,12 +109,14 @@
         "//cts/tests/netlegacy22.api",
         "//cts/tests/tests/app.usage", // NetworkUsageStatsTest
         "//external/sl4a:__subpackages__",
+        "//frameworks/base/tests/vcn",
         "//frameworks/libs/net/common/testutils",
         "//frameworks/libs/net/common/tests:__subpackages__",
         "//frameworks/opt/telephony/tests/telephonytests",
         "//packages/modules/CaptivePortalLogin/tests",
         "//packages/modules/Connectivity/Tethering/tests:__subpackages__",
         "//packages/modules/Connectivity/tests:__subpackages__",
+	"//packages/modules/IPsec/tests/iketests",
         "//packages/modules/NetworkStack/tests:__subpackages__",
         "//packages/modules/Nearby/tests:__subpackages__",
         "//packages/modules/Wifi/service/tests/wifitests",
diff --git a/framework/Android.bp b/framework/Android.bp
index d3e46fa..921c4fb 100644
--- a/framework/Android.bp
+++ b/framework/Android.bp
@@ -131,12 +131,14 @@
         "//cts/tests/tests/app.usage", // NetworkUsageStatsTest
         "//external/sl4a:__subpackages__",
         "//frameworks/base/packages/Connectivity/tests:__subpackages__",
+        "//frameworks/base/tests/vcn",
         "//frameworks/libs/net/common/testutils",
         "//frameworks/libs/net/common/tests:__subpackages__",
         "//frameworks/opt/telephony/tests/telephonytests",
         "//packages/modules/CaptivePortalLogin/tests",
         "//packages/modules/Connectivity/Tethering/tests:__subpackages__",
         "//packages/modules/Connectivity/tests:__subpackages__",
+        "//packages/modules/IPsec/tests/iketests",
         "//packages/modules/NetworkStack/tests:__subpackages__",
         "//packages/modules/Wifi/service/tests/wifitests",
     ],
diff --git a/framework/api/module-lib-current.txt b/framework/api/module-lib-current.txt
index 5961e72..64e159b 100644
--- a/framework/api/module-lib-current.txt
+++ b/framework/api/module-lib-current.txt
@@ -124,6 +124,7 @@
 
   public final class NetworkAgentConfig implements android.os.Parcelable {
     method @Nullable public String getSubscriberId();
+    method public boolean getVpnRequiresValidation();
     method public boolean isBypassableVpn();
   }
 
@@ -131,6 +132,7 @@
     method @NonNull public android.net.NetworkAgentConfig.Builder setBypassableVpn(boolean);
     method @NonNull public android.net.NetworkAgentConfig.Builder setExcludeLocalRoutesVpn(boolean);
     method @NonNull public android.net.NetworkAgentConfig.Builder setSubscriberId(@Nullable String);
+    method @NonNull public android.net.NetworkAgentConfig.Builder setVpnRequiresValidation(boolean);
   }
 
   public final class NetworkCapabilities implements android.os.Parcelable {
diff --git a/framework/api/module-lib-lint-baseline.txt b/framework/api/module-lib-lint-baseline.txt
deleted file mode 100644
index c7b0db5..0000000
--- a/framework/api/module-lib-lint-baseline.txt
+++ /dev/null
@@ -1,7 +0,0 @@
-// Baseline format: 1.0
-NoByteOrShort: android.net.DhcpOption#DhcpOption(byte, byte[]) parameter #0:
-    Should avoid odd sized primitives; use `int` instead of `byte` in parameter type in android.net.DhcpOption(byte type, byte[] value)
-NoByteOrShort: android.net.DhcpOption#describeContents():
-    Should avoid odd sized primitives; use `int` instead of `byte` in method android.net.DhcpOption.describeContents()
-NoByteOrShort: android.net.DhcpOption#getType():
-    Should avoid odd sized primitives; use `int` instead of `byte` in method android.net.DhcpOption.getType()
diff --git a/framework/src/android/net/DhcpOption.java b/framework/src/android/net/DhcpOption.java
index a125290..b30470a 100644
--- a/framework/src/android/net/DhcpOption.java
+++ b/framework/src/android/net/DhcpOption.java
@@ -18,6 +18,7 @@
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
+import android.annotation.SuppressLint;
 import android.annotation.SystemApi;
 import android.os.Parcel;
 import android.os.Parcelable;
@@ -35,12 +36,13 @@
     /**
      * Constructs a DhcpOption object.
      *
-     * @param type the type of this option
+     * @param type the type of this option. For more information, see
+     *           https://www.iana.org/assignments/bootp-dhcp-parameters/bootp-dhcp-parameters.xhtml.
      * @param value the value of this option. If {@code null}, DHCP packets containing this option
      *              will include the option type in the Parameter Request List. Otherwise, DHCP
      *              packets containing this option will include the option in the options section.
      */
-    public DhcpOption(byte type, @Nullable byte[] value) {
+    public DhcpOption(@SuppressLint("NoByteOrShort") byte type, @Nullable byte[] value) {
         mType = type;
         mValue = value;
     }
@@ -69,6 +71,7 @@
             };
 
     /** Get the type of DHCP option */
+    @SuppressLint("NoByteOrShort")
     public byte getType() {
         return mType;
     }
diff --git a/framework/src/android/net/NetworkAgentConfig.java b/framework/src/android/net/NetworkAgentConfig.java
index 040bf31..3f5d5e5 100644
--- a/framework/src/android/net/NetworkAgentConfig.java
+++ b/framework/src/android/net/NetworkAgentConfig.java
@@ -34,6 +34,8 @@
  */
 @SystemApi
 public final class NetworkAgentConfig implements Parcelable {
+    // TODO : make this object immutable. The fields that should stay mutable should likely
+    // migrate to NetworkAgentInfo.
 
     /**
      * If the {@link Network} is a VPN, whether apps are allowed to bypass the
@@ -246,6 +248,27 @@
         return excludeLocalRouteVpn;
     }
 
+    /**
+     * Whether network validation should be performed for this VPN network.
+     * {@see #getVpnRequiresValidation}
+     * @hide
+     */
+    private boolean mVpnRequiresValidation = false;
+
+    /**
+     * Whether network validation should be performed for this VPN network.
+     *
+     * If this network isn't a VPN this should always be {@code false}, and will be ignored
+     * if set.
+     * If this network is a VPN, false means this network should always be considered validated;
+     * true means it follows the same validation semantics as general internet networks.
+     * @hide
+     */
+    @SystemApi(client = MODULE_LIBRARIES)
+    public boolean getVpnRequiresValidation() {
+        return mVpnRequiresValidation;
+    }
+
     /** @hide */
     public NetworkAgentConfig() {
     }
@@ -266,6 +289,7 @@
             legacySubTypeName = nac.legacySubTypeName;
             mLegacyExtraInfo = nac.mLegacyExtraInfo;
             excludeLocalRouteVpn = nac.excludeLocalRouteVpn;
+            mVpnRequiresValidation = nac.mVpnRequiresValidation;
         }
     }
 
@@ -409,6 +433,25 @@
         }
 
         /**
+         * Sets whether network validation should be performed for this VPN network.
+         *
+         * Only agents registering a VPN network should use this setter. On other network
+         * types it will be ignored.
+         * False means this network should always be considered validated;
+         * true means it follows the same validation semantics as general internet.
+         *
+         * @param vpnRequiresValidation whether this VPN requires validation.
+         *                              Default is {@code false}.
+         * @hide
+         */
+        @NonNull
+        @SystemApi(client = MODULE_LIBRARIES)
+        public Builder setVpnRequiresValidation(boolean vpnRequiresValidation) {
+            mConfig.mVpnRequiresValidation = vpnRequiresValidation;
+            return this;
+        }
+
+        /**
          * Sets whether the apps can bypass the VPN connection.
          *
          * @return this builder, to facilitate chaining.
@@ -458,14 +501,16 @@
                 && Objects.equals(subscriberId, that.subscriberId)
                 && Objects.equals(legacyTypeName, that.legacyTypeName)
                 && Objects.equals(mLegacyExtraInfo, that.mLegacyExtraInfo)
-                && excludeLocalRouteVpn == that.excludeLocalRouteVpn;
+                && excludeLocalRouteVpn == that.excludeLocalRouteVpn
+                && mVpnRequiresValidation == that.mVpnRequiresValidation;
     }
 
     @Override
     public int hashCode() {
         return Objects.hash(allowBypass, explicitlySelected, acceptUnvalidated,
                 acceptPartialConnectivity, provisioningNotificationDisabled, subscriberId,
-                skip464xlat, legacyType, legacyTypeName, mLegacyExtraInfo, excludeLocalRouteVpn);
+                skip464xlat, legacyType, legacyTypeName, mLegacyExtraInfo, excludeLocalRouteVpn,
+                mVpnRequiresValidation);
     }
 
     @Override
@@ -483,6 +528,7 @@
                 + ", legacyTypeName = '" + legacyTypeName + '\''
                 + ", legacyExtraInfo = '" + mLegacyExtraInfo + '\''
                 + ", excludeLocalRouteVpn = '" + excludeLocalRouteVpn + '\''
+                + ", vpnRequiresValidation = '" + mVpnRequiresValidation + '\''
                 + "}";
     }
 
@@ -506,6 +552,7 @@
         out.writeString(legacySubTypeName);
         out.writeString(mLegacyExtraInfo);
         out.writeInt(excludeLocalRouteVpn ? 1 : 0);
+        out.writeInt(mVpnRequiresValidation ? 1 : 0);
     }
 
     public static final @NonNull Creator<NetworkAgentConfig> CREATOR =
@@ -526,6 +573,7 @@
             networkAgentConfig.legacySubTypeName = in.readString();
             networkAgentConfig.mLegacyExtraInfo = in.readString();
             networkAgentConfig.excludeLocalRouteVpn = in.readInt() != 0;
+            networkAgentConfig.mVpnRequiresValidation = in.readInt() != 0;
             return networkAgentConfig;
         }
 
diff --git a/service-t/Android.bp b/service-t/Android.bp
index cacff56..8ba0768 100644
--- a/service-t/Android.bp
+++ b/service-t/Android.bp
@@ -53,7 +53,9 @@
         "com.android.tethering",
     ],
     visibility: [
+        "//frameworks/base/tests/vcn",
         "//packages/modules/Connectivity/service",
         "//packages/modules/Connectivity/tests:__subpackages__",
+        "//packages/modules/IPsec/tests/iketests",
     ],
 }
diff --git a/service/Android.bp b/service/Android.bp
index 33fe3ea..d600231 100644
--- a/service/Android.bp
+++ b/service/Android.bp
@@ -112,7 +112,7 @@
         "networkstack-client",
         "PlatformProperties",
         "service-connectivity-protos",
-        "NetworkStackApiCurrentShims",
+        "NetworkStackApiStableShims",
     ],
     apex_available: [
         "com.android.tethering",
diff --git a/service/ServiceConnectivityResources/res/values-lv/strings.xml b/service/ServiceConnectivityResources/res/values-lv/strings.xml
index 9d26c40..ce063a5 100644
--- a/service/ServiceConnectivityResources/res/values-lv/strings.xml
+++ b/service/ServiceConnectivityResources/res/values-lv/strings.xml
@@ -23,7 +23,7 @@
     <!-- no translation found for network_available_sign_in_detailed (8439369644697866359) -->
     <skip />
     <string name="wifi_no_internet" msgid="1326348603404555475">"Tīklā <xliff:g id="NETWORK_SSID">%1$s</xliff:g> nav piekļuves internetam"</string>
-    <string name="wifi_no_internet_detailed" msgid="1746921096565304090">"Pieskarieties, lai skatītu iespējas."</string>
+    <string name="wifi_no_internet_detailed" msgid="1746921096565304090">"Pieskarieties, lai skatītu opcijas."</string>
     <string name="mobile_no_internet" msgid="4087718456753201450">"Mobilajā tīklā nav piekļuves internetam."</string>
     <string name="other_networks_no_internet" msgid="5693932964749676542">"Tīklā nav piekļuves internetam."</string>
     <string name="private_dns_broken_detailed" msgid="2677123850463207823">"Nevar piekļūt privātam DNS serverim."</string>
diff --git a/tests/common/java/android/net/NetworkAgentConfigTest.kt b/tests/common/java/android/net/NetworkAgentConfigTest.kt
index b339a27..11d3ba0 100644
--- a/tests/common/java/android/net/NetworkAgentConfigTest.kt
+++ b/tests/common/java/android/net/NetworkAgentConfigTest.kt
@@ -20,6 +20,7 @@
 import androidx.test.filters.SmallTest
 import androidx.test.runner.AndroidJUnit4
 import com.android.modules.utils.build.SdkLevel.isAtLeastS
+import com.android.modules.utils.build.SdkLevel.isAtLeastT
 import com.android.testutils.ConnectivityModuleTest
 import com.android.testutils.DevSdkIgnoreRule
 import com.android.testutils.DevSdkIgnoreRule.IgnoreUpTo
@@ -49,6 +50,10 @@
             if (isAtLeastS()) {
                 setBypassableVpn(true)
             }
+            if (isAtLeastT()) {
+                setExcludeLocalRoutesVpn(true)
+                setVpnRequiresValidation(true)
+            }
         }.build()
         assertParcelingIsLossless(config)
     }
@@ -69,6 +74,10 @@
                 setProvisioningNotificationEnabled(false)
                 setBypassableVpn(true)
             }
+            if (isAtLeastT()) {
+                setExcludeLocalRoutesVpn(true)
+                setVpnRequiresValidation(true)
+            }
         }.build()
 
         assertTrue(config.isExplicitlySelected())
@@ -77,6 +86,10 @@
         assertFalse(config.isPartialConnectivityAcceptable())
         assertTrue(config.isUnvalidatedConnectivityAcceptable())
         assertEquals("TEST_NETWORK", config.getLegacyTypeName())
+        if (isAtLeastT()) {
+            assertTrue(config.getExcludeLocalRouteVpn())
+            assertTrue(config.getVpnRequiresValidation())
+        }
         if (isAtLeastS()) {
             assertEquals(testExtraInfo, config.getLegacyExtraInfo())
             assertFalse(config.isNat64DetectionEnabled())
diff --git a/tests/cts/hostside/app2/Android.bp b/tests/cts/hostside/app2/Android.bp
index 4c9bccf..01c8cd2 100644
--- a/tests/cts/hostside/app2/Android.bp
+++ b/tests/cts/hostside/app2/Android.bp
@@ -22,7 +22,10 @@
     name: "CtsHostsideNetworkTestsApp2",
     defaults: ["cts_support_defaults"],
     sdk_version: "test_current",
-    static_libs: ["CtsHostsideNetworkTestsAidl"],
+    static_libs: [
+        "CtsHostsideNetworkTestsAidl",
+        "NetworkStackApiStableShims",
+    ],
     srcs: ["src/**/*.java"],
     // Tag this module as a cts test artifact
     test_suites: [
diff --git a/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyService.java b/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyService.java
index 3b5e46f..f2a7b3f 100644
--- a/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyService.java
+++ b/tests/cts/hostside/app2/src/com/android/cts/net/hostside/app2/MyService.java
@@ -21,6 +21,7 @@
 import static com.android.cts.net.hostside.app2.Common.ACTION_SNOOZE_WARNING;
 import static com.android.cts.net.hostside.app2.Common.DYNAMIC_RECEIVER;
 import static com.android.cts.net.hostside.app2.Common.TAG;
+import static com.android.networkstack.apishim.ConstantsShim.RECEIVER_EXPORTED;
 
 import android.app.NotificationChannel;
 import android.app.NotificationManager;
@@ -40,6 +41,7 @@
 
 import com.android.cts.net.hostside.IMyService;
 import com.android.cts.net.hostside.INetworkCallback;
+import com.android.modules.utils.build.SdkLevel;
 
 /**
  * Service used to dynamically register a broadcast receiver.
@@ -64,11 +66,14 @@
                 return;
             }
             final Context context = getApplicationContext();
+            final int flags = SdkLevel.isAtLeastT() ? RECEIVER_EXPORTED : 0;
             mReceiver = new MyBroadcastReceiver(DYNAMIC_RECEIVER);
-            context.registerReceiver(mReceiver, new IntentFilter(ACTION_RECEIVER_READY));
             context.registerReceiver(mReceiver,
-                    new IntentFilter(ACTION_RESTRICT_BACKGROUND_CHANGED));
-            context.registerReceiver(mReceiver, new IntentFilter(ACTION_SNOOZE_WARNING));
+                    new IntentFilter(ACTION_RECEIVER_READY), flags);
+            context.registerReceiver(mReceiver,
+                    new IntentFilter(ACTION_RESTRICT_BACKGROUND_CHANGED), flags);
+            context.registerReceiver(mReceiver,
+                    new IntentFilter(ACTION_SNOOZE_WARNING), flags);
             Log.d(TAG, "receiver registered");
         }
 
diff --git a/tests/deflake/Android.bp b/tests/deflake/Android.bp
index 8205f1c..b3d0363 100644
--- a/tests/deflake/Android.bp
+++ b/tests/deflake/Android.bp
@@ -21,7 +21,7 @@
 
 // FrameworksNetDeflakeTest depends on FrameworksNetTests so it should be disabled
 // if FrameworksNetTests is disabled.
-enable_frameworks_net_deflake_test = true
+enable_frameworks_net_deflake_test = false
 // Placeholder
 // This is a placeholder comment to minimize merge conflicts, as enable_frameworks_net_deflake_test
 // may have different values depending on the branch
diff --git a/tests/unit/Android.bp b/tests/unit/Android.bp
index 7ae5333..3775a1b 100644
--- a/tests/unit/Android.bp
+++ b/tests/unit/Android.bp
@@ -13,7 +13,7 @@
 // Whether to enable the FrameworksNetTests. Set to false in the branches that might have older
 // frameworks/base since FrameworksNetTests includes the test for classes that are not in
 // connectivity module.
-enable_frameworks_net_tests = true
+enable_frameworks_net_tests = false
 // Placeholder
 // This is a placeholder comment to minimize merge conflicts, as enable_frameworks_net_tests
 // may have different values depending on the branch
diff --git a/tests/unit/java/com/android/internal/net/VpnProfileTest.java b/tests/unit/java/com/android/internal/net/VpnProfileTest.java
index 960a9f1..943a559 100644
--- a/tests/unit/java/com/android/internal/net/VpnProfileTest.java
+++ b/tests/unit/java/com/android/internal/net/VpnProfileTest.java
@@ -50,6 +50,7 @@
     private static final int ENCODED_INDEX_AUTH_PARAMS_INLINE = 23;
     private static final int ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS = 24;
     private static final int ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE = 25;
+    private static final int ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION = 26;
 
     @Test
     public void testDefaults() throws Exception {
@@ -78,10 +79,13 @@
         assertEquals(1360, p.maxMtu);
         assertFalse(p.areAuthParamsInline);
         assertFalse(p.isRestrictedToTestNetworks);
+        assertFalse(p.excludeLocalRoutes);
+        assertFalse(p.requiresInternetValidation);
     }
 
     private VpnProfile getSampleIkev2Profile(String key) {
-        final VpnProfile p = new VpnProfile(key, true /* isRestrictedToTestNetworks */);
+        final VpnProfile p = new VpnProfile(key, true /* isRestrictedToTestNetworks */,
+                false /* excludesLocalRoutes */, true /* requiresPlatformValidation */);
 
         p.name = "foo";
         p.type = VpnProfile.TYPE_IKEV2_IPSEC_USER_PASS;
@@ -129,8 +133,8 @@
     @Test
     public void testParcelUnparcel() {
         if (isAtLeastT()) {
-            // excludeLocalRoutes is added in T.
-            assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 24);
+            // excludeLocalRoutes, requiresPlatformValidation were added in T.
+            assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 25);
         } else {
             assertParcelSane(getSampleIkev2Profile(DUMMY_PROFILE_KEY), 23);
         }
@@ -174,7 +178,8 @@
                 getEncodedDecodedIkev2ProfileMissingValues(
                         ENCODED_INDEX_AUTH_PARAMS_INLINE,
                         ENCODED_INDEX_RESTRICTED_TO_TEST_NETWORKS,
-                        ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE /* missingIndices */);
+                        ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE,
+                        ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION /* missingIndices */);
 
         assertNull(VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes()));
     }
@@ -194,14 +199,26 @@
     public void testEncodeDecodeMissingExcludeLocalRoutes() {
         final String tooFewValues =
                 getEncodedDecodedIkev2ProfileMissingValues(
-                        ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE /* missingIndices */);
+                        ENCODED_INDEX_EXCLUDE_LOCAL_ROUTE,
+                        ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION /* missingIndices */);
 
-        // Verify decoding without isRestrictedToTestNetworks defaults to false
+        // Verify decoding without excludeLocalRoutes defaults to false
         final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
         assertFalse(decoded.excludeLocalRoutes);
     }
 
     @Test
+    public void testEncodeDecodeMissingRequiresValidation() {
+        final String tooFewValues =
+                getEncodedDecodedIkev2ProfileMissingValues(
+                        ENCODED_INDEX_REQUIRE_PLATFORM_VALIDATION /* missingIndices */);
+
+        // Verify decoding without requiresValidation defaults to false
+        final VpnProfile decoded = VpnProfile.decode(DUMMY_PROFILE_KEY, tooFewValues.getBytes());
+        assertFalse(decoded.requiresInternetValidation);
+    }
+
+    @Test
     public void testEncodeDecodeLoginsNotSaved() {
         final VpnProfile profile = getSampleIkev2Profile(DUMMY_PROFILE_KEY);
         profile.saveLogin = false;
diff --git a/tests/unit/java/com/android/server/connectivity/VpnTest.java b/tests/unit/java/com/android/server/connectivity/VpnTest.java
index fd9aefa..33c0868 100644
--- a/tests/unit/java/com/android/server/connectivity/VpnTest.java
+++ b/tests/unit/java/com/android/server/connectivity/VpnTest.java
@@ -17,6 +17,9 @@
 package com.android.server.connectivity;
 
 import static android.Manifest.permission.BIND_VPN_SERVICE;
+import static android.Manifest.permission.CONTROL_VPN;
+import static android.content.pm.PackageManager.PERMISSION_DENIED;
+import static android.content.pm.PackageManager.PERMISSION_GRANTED;
 import static android.content.pm.UserInfo.FLAG_ADMIN;
 import static android.content.pm.UserInfo.FLAG_MANAGED_PROFILE;
 import static android.content.pm.UserInfo.FLAG_PRIMARY;
@@ -26,6 +29,9 @@
 import static android.net.INetd.IF_STATE_UP;
 import static android.os.UserHandle.PER_USER_RANGE;
 
+import static com.android.modules.utils.build.SdkLevel.isAtLeastT;
+import static com.android.testutils.MiscAsserts.assertThrows;
+
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertFalse;
@@ -259,6 +265,10 @@
                         IpSecManager.Status.OK, TEST_TUNNEL_RESOURCE_ID, TEST_IFACE_NAME);
         when(mIpSecService.createTunnelInterface(any(), any(), any(), any(), any()))
                 .thenReturn(tunnelResp);
+        // The unit test should know what kind of permission it needs and set the permission by
+        // itself, so set the default value of Context#checkCallingOrSelfPermission to
+        // PERMISSION_DENIED.
+        doReturn(PERMISSION_DENIED).when(mContext).checkCallingOrSelfPermission(any());
     }
 
     private <T> void mockService(Class<T> clazz, String name, T service) {
@@ -511,6 +521,7 @@
 
     @Test
     public void testLockdownRuleReversibility() throws Exception {
+        doReturn(PERMISSION_GRANTED).when(mContext).checkCallingOrSelfPermission(CONTROL_VPN);
         final Vpn vpn = createVpn(primaryUser.id);
         final UidRangeParcel[] entireUser = {
             new UidRangeParcel(PRI_USER_RANGE.getLower(), PRI_USER_RANGE.getUpper())
@@ -538,6 +549,27 @@
     }
 
     @Test
+    public void testPrepare_throwSecurityExceptionWhenGivenPackageDoesNotBelongToTheCaller()
+            throws Exception {
+        assumeTrue(isAtLeastT());
+        final Vpn vpn = createVpnAndSetupUidChecks();
+        assertThrows(SecurityException.class,
+                () -> vpn.prepare("com.not.vpn.owner", null, VpnManager.TYPE_VPN_SERVICE));
+        assertThrows(SecurityException.class,
+                () -> vpn.prepare(null, "com.not.vpn.owner", VpnManager.TYPE_VPN_SERVICE));
+        assertThrows(SecurityException.class,
+                () -> vpn.prepare("com.not.vpn.owner1", "com.not.vpn.owner2",
+                        VpnManager.TYPE_VPN_SERVICE));
+    }
+
+    @Test
+    public void testPrepare_bothOldPackageAndNewPackageAreNull() throws Exception {
+        final Vpn vpn = createVpnAndSetupUidChecks();
+        assertTrue(vpn.prepare(null, null, VpnManager.TYPE_VPN_SERVICE));
+
+    }
+
+    @Test
     public void testIsAlwaysOnPackageSupported() throws Exception {
         final Vpn vpn = createVpn(primaryUser.id);