[Passpoint] Remove R2 broadcasts

Remove R2 broadcasts for Icon, deauth imminent and subscription
remediation. These broadcasts are not used and not necessary,
and also leaked the Passpoint AP BSSID without location
permission.

Bug: 157748906
Test: atest PasspointManagerTest
Change-Id: I25aba4c7a39150e9df483890f575d3e3767723be

1 files changed, 0 insertions, 114 deletions

diff --git a/tests/wifitests/src/com/android/server/wifi/hotspot2/PasspointManagerTest.java b/tests/wifitests/src/com/android/server/wifi/hotspot2/PasspointManagerTest.java
index 94fe673c3..dbc38d493 100644
--- a/tests/wifitests/src/com/android/server/wifi/hotspot2/PasspointManagerTest.java
+++ b/tests/wifitests/src/com/android/server/wifi/hotspot2/PasspointManagerTest.java
@@ -20,16 +20,6 @@ import static android.app.AppOpsManager.MODE_IGNORED;
 import static android.app.AppOpsManager.OPSTR_CHANGE_WIFI_STATE;
 import static android.net.wifi.WifiConfiguration.METERED_OVERRIDE_METERED;
 import static android.net.wifi.WifiConfiguration.METERED_OVERRIDE_NOT_METERED;
-import static android.net.wifi.WifiManager.ACTION_PASSPOINT_DEAUTH_IMMINENT;
-import static android.net.wifi.WifiManager.ACTION_PASSPOINT_ICON;
-import static android.net.wifi.WifiManager.ACTION_PASSPOINT_SUBSCRIPTION_REMEDIATION;
-import static android.net.wifi.WifiManager.EXTRA_BSSID_LONG;
-import static android.net.wifi.WifiManager.EXTRA_DELAY;
-import static android.net.wifi.WifiManager.EXTRA_ESS;
-import static android.net.wifi.WifiManager.EXTRA_FILENAME;
-import static android.net.wifi.WifiManager.EXTRA_ICON;
-import static android.net.wifi.WifiManager.EXTRA_SUBSCRIPTION_REMEDIATION_METHOD;
-import static android.net.wifi.WifiManager.EXTRA_URL;
 
 import static com.android.server.wifi.WifiConfigurationTestUtil.SECURITY_EAP;
 
@@ -60,7 +50,6 @@ import static org.mockito.MockitoAnnotations.initMocks;
 import android.app.AppOpsManager;
 import android.content.Context;
 import android.content.Intent;
-import android.graphics.drawable.Icon;
 import android.net.Uri;
 import android.net.wifi.EAPConstants;
 import android.net.wifi.ScanResult;
@@ -139,7 +128,6 @@ public class PasspointManagerTest extends WifiBaseTest {
     private static final long BSSID = 0x112233445566L;
     private static final String TEST_PACKAGE = "com.android.test";
     private static final String TEST_PACKAGE1 = "com.android.test1";
-    private static final String ICON_FILENAME = "test";
     private static final String TEST_FQDN = "test1.test.com";
     private static final String TEST_FQDN2 = "test2.test.com";
     private static final String TEST_FRIENDLY_NAME = "friendly name";
@@ -256,30 +244,6 @@ public class PasspointManagerTest extends WifiBaseTest {
     }
 
     /**
-     * Verify {@link WifiManager#ACTION_PASSPOINT_ICON} broadcast intent.
-     * @param bssid BSSID of the AP
-     * @param fileName Name of the icon file
-     * @param data icon data byte array
-     */
-    private void verifyIconIntent(long bssid, String fileName, byte[] data) {
-        ArgumentCaptor<Intent> intent = ArgumentCaptor.forClass(Intent.class);
-        verify(mContext).sendBroadcastAsUser(intent.capture(), eq(UserHandle.ALL),
-                eq(android.Manifest.permission.ACCESS_WIFI_STATE));
-        assertEquals(ACTION_PASSPOINT_ICON, intent.getValue().getAction());
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_BSSID_LONG));
-        assertEquals(bssid, intent.getValue().getExtras().getLong(EXTRA_BSSID_LONG));
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_FILENAME));
-        assertEquals(fileName, intent.getValue().getExtras().getString(EXTRA_FILENAME));
-        if (data != null) {
-            assertTrue(intent.getValue().getExtras().containsKey(EXTRA_ICON));
-            Icon icon = (Icon) intent.getValue().getExtras().getParcelable(EXTRA_ICON);
-            assertTrue(Arrays.equals(data, icon.getDataBytes()));
-        } else {
-            assertFalse(intent.getValue().getExtras().containsKey(EXTRA_ICON));
-        }
-    }
-
-    /**
      * Verify that the given Passpoint configuration matches the one that's added to
      * the PasspointManager.
      *
@@ -512,84 +476,6 @@ public class PasspointManagerTest extends WifiBaseTest {
     }
 
     /**
-     * Validate the broadcast intent when icon file retrieval succeeded.
-     *
-     * @throws Exception
-     */
-    @Test
-    public void iconResponseSuccess() throws Exception {
-        byte[] iconData = new byte[] {0x00, 0x11};
-        mCallbacks.onIconResponse(BSSID, ICON_FILENAME, iconData);
-        verifyIconIntent(BSSID, ICON_FILENAME, iconData);
-    }
-
-    /**
-     * Validate the broadcast intent when icon file retrieval failed.
-     *
-     * @throws Exception
-     */
-    @Test
-    public void iconResponseFailure() throws Exception {
-        mCallbacks.onIconResponse(BSSID, ICON_FILENAME, null);
-        verifyIconIntent(BSSID, ICON_FILENAME, null);
-    }
-
-    /**
-     * Validate the broadcast intent {@link WifiManager#ACTION_PASSPOINT_DEAUTH_IMMINENT} when
-     * Deauth Imminent WNM frame is received.
-     *
-     * @throws Exception
-     */
-    @Test
-    public void onDeauthImminentReceived() throws Exception {
-        String reasonUrl = "test.com";
-        int delay = 123;
-        boolean ess = true;
-
-        mCallbacks.onWnmFrameReceived(new WnmData(BSSID, reasonUrl, ess, delay));
-        // Verify the broadcast intent.
-        ArgumentCaptor<Intent> intent = ArgumentCaptor.forClass(Intent.class);
-        verify(mContext).sendBroadcastAsUser(intent.capture(), eq(UserHandle.ALL),
-                eq(android.Manifest.permission.ACCESS_WIFI_STATE));
-        assertEquals(ACTION_PASSPOINT_DEAUTH_IMMINENT, intent.getValue().getAction());
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_BSSID_LONG));
-        assertEquals(BSSID, intent.getValue().getExtras().getLong(EXTRA_BSSID_LONG));
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_ESS));
-        assertEquals(ess, intent.getValue().getExtras().getBoolean(EXTRA_ESS));
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_DELAY));
-        assertEquals(delay, intent.getValue().getExtras().getInt(EXTRA_DELAY));
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_URL));
-        assertEquals(reasonUrl, intent.getValue().getExtras().getString(EXTRA_URL));
-    }
-
-    /**
-     * Validate the broadcast intent {@link WifiManager#ACTION_PASSPOINT_SUBSCRIPTION_REMEDIATION}
-     * when Subscription Remediation WNM frame is received.
-     *
-     * @throws Exception
-     */
-    @Test
-    public void onSubscriptionRemediationReceived() throws Exception {
-        int serverMethod = 1;
-        String serverUrl = "testUrl";
-
-        mCallbacks.onWnmFrameReceived(new WnmData(BSSID, serverUrl, serverMethod));
-        // Verify the broadcast intent.
-        ArgumentCaptor<Intent> intent = ArgumentCaptor.forClass(Intent.class);
-        verify(mContext).sendBroadcastAsUser(intent.capture(), eq(UserHandle.ALL),
-                eq(android.Manifest.permission.ACCESS_WIFI_STATE));
-        assertEquals(ACTION_PASSPOINT_SUBSCRIPTION_REMEDIATION, intent.getValue().getAction());
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_BSSID_LONG));
-        assertEquals(BSSID, intent.getValue().getExtras().getLong(EXTRA_BSSID_LONG));
-        assertTrue(intent.getValue().getExtras().containsKey(
-                EXTRA_SUBSCRIPTION_REMEDIATION_METHOD));
-        assertEquals(serverMethod, intent.getValue().getExtras().getInt(
-                EXTRA_SUBSCRIPTION_REMEDIATION_METHOD));
-        assertTrue(intent.getValue().getExtras().containsKey(EXTRA_URL));
-        assertEquals(serverUrl, intent.getValue().getExtras().getString(EXTRA_URL));
-    }
-
-    /**
      * Verify that adding a provider with a null configuration will fail.
      *
      * @throws Exception