Merge "SettingsLib: wifi: add support for tracking carrier Wi-Fi APs" into oc-mr1-dev (1387d056) · Commits · e / os / android_frameworks_base

packages/SettingsLib/src/com/android/settingslib/wifi/AccessPoint.java

+52 −0

Original line number	Diff line number	Diff line
		@@ -37,6 +37,7 @@ import android.net.wifi.IWifiManager;
		import android.net.wifi.ScanResult;
		import android.net.wifi.WifiConfiguration;
		import android.net.wifi.WifiConfiguration.KeyMgmt;
		import android.net.wifi.WifiEnterpriseConfig;
		import android.net.wifi.WifiInfo;
		import android.net.wifi.WifiManager;
		import android.net.wifi.WifiNetworkScoreCache;
		@@ -140,6 +141,9 @@ public class AccessPoint implements Comparable<AccessPoint> {
		static final String KEY_CONFIG = "key_config";
		static final String KEY_FQDN = "key_fqdn";
		static final String KEY_PROVIDER_FRIENDLY_NAME = "key_provider_friendly_name";
		static final String KEY_IS_CARRIER_AP = "key_is_carrier_ap";
		static final String KEY_CARRIER_AP_EAP_TYPE = "key_carrier_ap_eap_type";
		static final String KEY_CARRIER_NAME = "key_carrier_name";
		static final AtomicInteger sLastId = new AtomicInteger(0);

		/**
		@@ -197,6 +201,13 @@ public class AccessPoint implements Comparable<AccessPoint> {
		private String mFqdn;
		private String mProviderFriendlyName;

		private boolean mIsCarrierAp = false;
		/**
		* The EAP type {@link WifiEnterpriseConfig.Eap} associated with this AP if it is a carrier AP.
		*/
		private int mCarrierApEapType = WifiEnterpriseConfig.Eap.NONE;
		private String mCarrierName = null;

		public AccessPoint(Context context, Bundle savedState) {
		mContext = context;
		mConfig = savedState.getParcelable(KEY_CONFIG);
		@@ -233,6 +244,15 @@ public class AccessPoint implements Comparable<AccessPoint> {
		if (savedState.containsKey(KEY_PROVIDER_FRIENDLY_NAME)) {
		mProviderFriendlyName = savedState.getString(KEY_PROVIDER_FRIENDLY_NAME);
		}
		if (savedState.containsKey(KEY_IS_CARRIER_AP)) {
		mIsCarrierAp = savedState.getBoolean(KEY_IS_CARRIER_AP);
		}
		if (savedState.containsKey(KEY_CARRIER_AP_EAP_TYPE)) {
		mCarrierApEapType = savedState.getInt(KEY_CARRIER_AP_EAP_TYPE);
		}
		if (savedState.containsKey(KEY_CARRIER_NAME)) {
		mCarrierName = savedState.getString(KEY_CARRIER_NAME);
		}
		update(mConfig, mInfo, mNetworkInfo);
		updateRssi();
		updateSeen();
		@@ -291,6 +311,9 @@ public class AccessPoint implements Comparable<AccessPoint> {
		this.mId = that.mId;
		this.mSpeed = that.mSpeed;
		this.mIsScoredNetworkMetered = that.mIsScoredNetworkMetered;
		this.mIsCarrierAp = that.mIsCarrierAp;
		this.mCarrierApEapType = that.mCarrierApEapType;
		this.mCarrierName = that.mCarrierName;
		}

		/**
		@@ -670,6 +693,18 @@ public class AccessPoint implements Comparable<AccessPoint> {
		return null;
		}

		public boolean isCarrierAp() {
		return mIsCarrierAp;
		}

		public int getCarrierApEapType() {
		return mCarrierApEapType;
		}

		public String getCarrierName() {
		return mCarrierName;
		}

		public String getSavedNetworkSummary() {
		WifiConfiguration config = mConfig;
		if (config != null) {
		@@ -712,6 +747,9 @@ public class AccessPoint implements Comparable<AccessPoint> {
		// This is the active connection on passpoint
		summary.append(getSummary(mContext, getDetailedState(),
		false, config.providerFriendlyName));
		} else if (isActive() && config != null && getDetailedState() == DetailedState.CONNECTED
		&& mIsCarrierAp) {
		summary.append(String.format(mContext.getString(R.string.connected_via_carrier), mCarrierName));
		} else if (isActive()) {
		// This is the active connection on non-passpoint network
		summary.append(getSummary(mContext, getDetailedState(),
		@@ -745,6 +783,8 @@ public class AccessPoint implements Comparable<AccessPoint> {
		}
		} else if (config != null && config.getNetworkSelectionStatus().isNotRecommended()) {
		summary.append(mContext.getString(R.string.wifi_disabled_by_recommendation_provider));
		} else if (mIsCarrierAp) {
		summary.append(String.format(mContext.getString(R.string.available_via_carrier), mCarrierName));
		} else if (!isReachable()) { // Wifi out of range
		summary.append(mContext.getString(R.string.wifi_not_in_range));
		} else { // In range, not disabled.
		@@ -1024,6 +1064,9 @@ public class AccessPoint implements Comparable<AccessPoint> {
		mScanResultCache.put(result.BSSID, result);
		updateRssi();
		mSeen = result.timestamp; // even if the timestamp is old it is still valid
		mIsCarrierAp = result.isCarrierAp;
		mCarrierApEapType = result.carrierApEapType;
		mCarrierName = result.carrierName;
		}

		public void saveWifiState(Bundle savedState) {
		@@ -1045,6 +1088,9 @@ public class AccessPoint implements Comparable<AccessPoint> {
		if (mProviderFriendlyName != null) {
		savedState.putString(KEY_PROVIDER_FRIENDLY_NAME, mProviderFriendlyName);
		}
		savedState.putBoolean(KEY_IS_CARRIER_AP, mIsCarrierAp);
		savedState.putInt(KEY_CARRIER_AP_EAP_TYPE, mCarrierApEapType);
		savedState.putString(KEY_CARRIER_NAME, mCarrierName);
		}

		public void setListener(AccessPointListener listener) {
		@@ -1073,6 +1119,12 @@ public class AccessPoint implements Comparable<AccessPoint> {
		mAccessPointListener.onAccessPointChanged(this);
		}

		// The carrier info in the ScanResult is set by the platform based on the SSID and will
		// always be the same for all matching scan results.
		mIsCarrierAp = result.isCarrierAp;
		mCarrierApEapType = result.carrierApEapType;
		mCarrierName = result.carrierName;

		return true;
		}
		return false;

packages/SettingsLib/src/com/android/settingslib/wifi/TestAccessPointBuilder.java

+16 −0

Original line number	Diff line number	Diff line
		@@ -53,6 +53,8 @@ public class TestAccessPointBuilder {
		private int mSecurity = AccessPoint.SECURITY_NONE;
		private WifiConfiguration mWifiConfig;
		private WifiInfo mWifiInfo;
		private boolean mIsCarrierAp = false;
		private String mCarrierName = null;

		Context mContext;
		private ArrayList<ScanResult> mScanResultCache;
		@@ -85,6 +87,10 @@ public class TestAccessPointBuilder {
		}
		bundle.putInt(AccessPoint.KEY_SECURITY, mSecurity);
		bundle.putInt(AccessPoint.KEY_SPEED, mSpeed);
		bundle.putBoolean(AccessPoint.KEY_IS_CARRIER_AP, mIsCarrierAp);
		if (mCarrierName != null) {
		bundle.putString(AccessPoint.KEY_CARRIER_NAME, mCarrierName);
		}

		AccessPoint ap = new AccessPoint(mContext, bundle);
		ap.setRssi(mRssi);
		@@ -222,4 +228,14 @@ public class TestAccessPointBuilder {
		mScanResultCache = scanResultCache;
		return this;
		}

		public TestAccessPointBuilder setIsCarrierAp(boolean isCarrierAp) {
		mIsCarrierAp = isCarrierAp;
		return this;
		}

		public TestAccessPointBuilder setCarrierName(String carrierName) {
		mCarrierName = carrierName;
		return this;
		}
		}

packages/SettingsLib/tests/integ/src/com/android/settingslib/wifi/AccessPointTest.java

+70 −0

Original line number	Diff line number	Diff line
		@@ -35,6 +35,7 @@ import android.net.ScoredNetwork;
		import android.net.WifiKey;
		import android.net.wifi.ScanResult;
		import android.net.wifi.WifiConfiguration;
		import android.net.wifi.WifiEnterpriseConfig;
		import android.net.wifi.WifiInfo;
		import android.net.wifi.WifiNetworkScoreCache;
		import android.net.wifi.WifiSsid;
		@@ -491,6 +492,75 @@ public class AccessPointTest {
		R.string.wifi_check_password_try_again));
		}

		@Test
		public void testSummaryString_showsAvaiableViaCarrier() {
		String carrierName = "Test Carrier";
		ScanResult result = new ScanResult();
		result.BSSID = "00:11:22:33:44:55";
		result.capabilities = "EAP";
		result.isCarrierAp = true;
		result.carrierApEapType = WifiEnterpriseConfig.Eap.SIM;
		result.carrierName = carrierName;

		AccessPoint ap = new AccessPoint(mContext, result);
		assertThat(ap.getSummary()).isEqualTo(String.format(mContext.getString(
		R.string.available_via_carrier), carrierName));
		assertThat(ap.isCarrierAp()).isEqualTo(true);
		assertThat(ap.getCarrierApEapType()).isEqualTo(WifiEnterpriseConfig.Eap.SIM);
		assertThat(ap.getCarrierName()).isEqualTo(carrierName);
		}

		@Test
		public void testSummaryString_showsConnectedViaCarrier() {
		int networkId = 123;
		int rssi = -55;
		String carrierName = "Test Carrier";
		WifiConfiguration config = new WifiConfiguration();
		config.networkId = networkId;
		WifiInfo wifiInfo = new WifiInfo();
		wifiInfo.setNetworkId(networkId);
		wifiInfo.setRssi(rssi);

		NetworkInfo networkInfo =
		new NetworkInfo(ConnectivityManager.TYPE_WIFI, 0 /* subtype */, "WIFI", "");
		networkInfo.setDetailedState(NetworkInfo.DetailedState.CONNECTED, "", "");

		AccessPoint ap = new TestAccessPointBuilder(mContext)
		.setNetworkInfo(networkInfo)
		.setNetworkId(networkId)
		.setRssi(rssi)
		.setWifiInfo(wifiInfo)
		.setIsCarrierAp(true)
		.setCarrierName(carrierName)
		.build();
		assertThat(ap.getSummary()).isEqualTo(String.format(mContext.getString(
		R.string.connected_via_carrier), carrierName));
		}

		@Test
		public void testUpdateScanResultWithCarrierInfo() {
		String ssid = "ssid";
		AccessPoint ap = new TestAccessPointBuilder(mContext).setSsid(ssid).build();
		assertThat(ap.isCarrierAp()).isEqualTo(false);
		assertThat(ap.getCarrierApEapType()).isEqualTo(WifiEnterpriseConfig.Eap.NONE);
		assertThat(ap.getCarrierName()).isEqualTo(null);

		int carrierApEapType = WifiEnterpriseConfig.Eap.SIM;
		String carrierName = "Test Carrier";
		ScanResult scanResult = new ScanResult();
		scanResult.SSID = ssid;
		scanResult.BSSID = "00:11:22:33:44:55";
		scanResult.capabilities = "";
		scanResult.isCarrierAp = true;
		scanResult.carrierApEapType = carrierApEapType;
		scanResult.carrierName = carrierName;
		assertThat(ap.update(scanResult)).isTrue();

		assertThat(ap.isCarrierAp()).isEqualTo(true);
		assertThat(ap.getCarrierApEapType()).isEqualTo(carrierApEapType);
		assertThat(ap.getCarrierName()).isEqualTo(carrierName);
		}

		private ScoredNetwork buildScoredNetworkWithMockBadgeCurve() {
		Bundle attr1 = new Bundle();
		attr1.putParcelable(ScoredNetwork.ATTRIBUTES_KEY_BADGING_CURVE, mockBadgeCurve);