WifiNetworkFactory: Don't use WifiConfig from UI for matching

The WifiConfiguration passed in from the UI in the
NetworkRequestUserSelectionCallback.select() only has the SSID field
set (in hindsight the select() API should just have accepted a string
param instead of WifiConfiguration). The rest of params including
security params are constructed from the original app's request. Ensure
that we use the merged WifiConfiguration to find matching scan results
to set bssid for connection.

Also, fixed the unit tests to reflect the correct behavior from UI (only
set the SSID field in WifiConfiguration). The unit tests were
incorrectly setting the securiy params and masking the problem.

Bug: 154764757
Test: act.py -c wifi_manager_cross.config -tb dut-name -tc WifiNetworkRequestTest
Test: atest com.android.server.wifi
Change-Id: I611e05f15a0e1fff3cdbc1f6d0e2347653446678

1 files changed, 18 insertions, 10 deletions

diff --git a/tests/wifitests/src/com/android/server/wifi/WifiNetworkFactoryTest.java b/tests/wifitests/src/com/android/server/wifi/WifiNetworkFactoryTest.java
index b495b49c7..ff31eb223 100644
--- a/tests/wifitests/src/com/android/server/wifi/WifiNetworkFactoryTest.java
+++ b/tests/wifitests/src/com/android/server/wifi/WifiNetworkFactoryTest.java
@@ -1036,7 +1036,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
 
         // Now trigger user selection to some network.
         WifiConfiguration selectedNetwork = WifiConfigurationTestUtil.createOpenNetwork();
-        networkRequestUserSelectionCallback.select(selectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, selectedNetwork);
         mLooper.dispatchAll();
 
         // Verify we did not attempt to trigger a connection or disable connectivity manager.
@@ -1060,7 +1060,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
 
         // Now trigger user selection to some network.
         WifiConfiguration selectedNetwork = WifiConfigurationTestUtil.createOpenNetwork();
-        networkRequestUserSelectionCallback.select(selectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, selectedNetwork);
         mLooper.dispatchAll();
 
         // Verify we did not attempt to trigger a connection or disable connectivity manager.
@@ -1082,7 +1082,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
         ScanResult matchingScanResult = mTestScanDatas[0].getResults()[0];
         mSelectedNetwork = WifiConfigurationTestUtil.createPskNetwork();
         mSelectedNetwork.SSID = "\"" + mTestScanDatas[0].getResults()[0].SSID + "\"";
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Cancel periodic scans.
@@ -1140,7 +1140,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
         // Now trigger user selection to one of the network.
         mSelectedNetwork = WifiConfigurationTestUtil.createPskNetwork();
         mSelectedNetwork.SSID = "\"" + mTestScanDatas[0].getResults()[0].SSID + "\"";
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Verifier num of Approved access points.
@@ -1150,7 +1150,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
         // Now trigger user selection to another network with different SSID.
         mSelectedNetwork = WifiConfigurationTestUtil.createPskNetwork();
         mSelectedNetwork.SSID = "\"" + mTestScanDatas[0].getResults()[numOfApPerSsid].SSID + "\"";
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Verify triggered trim when user Approved Access Points exceed capacity.
@@ -1187,7 +1187,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
                 .thenReturn(matchingSavedNetwork);
 
         // Now trigger user selection to one of the network.
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Cancel periodic scans.
@@ -1240,7 +1240,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
         INetworkRequestUserSelectionCallback networkRequestUserSelectionCallback =
                 mNetworkRequestUserSelectionCallback.getValue();
         assertNotNull(networkRequestUserSelectionCallback);
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Verify WifiConfiguration params.
@@ -1291,7 +1291,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
         INetworkRequestUserSelectionCallback networkRequestUserSelectionCallback =
                 mNetworkRequestUserSelectionCallback.getValue();
         assertNotNull(networkRequestUserSelectionCallback);
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Verify WifiConfiguration params.
@@ -1734,7 +1734,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
 
         // Ignore stale callbacks.
         WifiConfiguration selectedNetwork = WifiConfigurationTestUtil.createOpenNetwork();
-        networkRequestUserSelectionCallback.select(selectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, selectedNetwork);
         mLooper.dispatchAll();
 
         verify(mNetworkRequestMatchCallback).onAbort();
@@ -2713,7 +2713,7 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
         // Now trigger user selection to one of the network.
         mSelectedNetwork = WifiConfigurationTestUtil.createPskNetwork();
         mSelectedNetwork.SSID = "\"" + targetSsid + "\"";
-        networkRequestUserSelectionCallback.select(mSelectedNetwork);
+        sendUserSelectionSelect(networkRequestUserSelectionCallback, mSelectedNetwork);
         mLooper.dispatchAll();
 
         // Cancel the periodic scan timer.
@@ -3055,4 +3055,12 @@ public class WifiNetworkFactoryTest extends WifiBaseTest {
                 WifiConfigStore.ENCRYPT_CREDENTIALS_CONFIG_STORE_DATA_VERSION,
                 mock(WifiConfigStoreEncryptionUtil.class));
     }
+
+    private void sendUserSelectionSelect(INetworkRequestUserSelectionCallback callback,
+            WifiConfiguration selectedNetwork) throws RemoteException {
+        WifiConfiguration selectedNetworkinCb = new WifiConfiguration();
+        // only copy over the ssid
+        selectedNetworkinCb.SSID = selectedNetwork.SSID;
+        callback.select(selectedNetworkinCb);
+    }
 }