Merge changes from topics "area_info_refactor", "dbgf_test"
* changes:
Added device-based geo-fencing debug info support
Refactored cell broadcast area info support
diff --git a/apex/sdkextensions/testing/Android.bp b/apex/sdkextensions/testing/Android.bp
index e6451cc..f2f5b32 100644
--- a/apex/sdkextensions/testing/Android.bp
+++ b/apex/sdkextensions/testing/Android.bp
@@ -12,7 +12,7 @@
// See the License for the specific language governing permissions and
// limitations under the License.
-apex {
+apex_test {
name: "test_com.android.sdkext",
visibility: [ "//system/apex/tests" ],
defaults: ["com.android.sdkext-defaults"],
diff --git a/api/current.txt b/api/current.txt
index 2cd3969..7f10d09 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -27825,6 +27825,7 @@
field public static final String COLUMN_DESCRIPTION = "description";
field public static final String COLUMN_DISPLAY_NAME = "display_name";
field public static final String COLUMN_DISPLAY_NUMBER = "display_number";
+ field public static final String COLUMN_GLOBAL_CONTENT_ID = "global_content_id";
field public static final String COLUMN_INPUT_ID = "input_id";
field public static final String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
field public static final String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
@@ -27850,6 +27851,7 @@
field public static final String SERVICE_TYPE_AUDIO_VIDEO = "SERVICE_TYPE_AUDIO_VIDEO";
field public static final String SERVICE_TYPE_OTHER = "SERVICE_TYPE_OTHER";
field public static final String TYPE_1SEG = "TYPE_1SEG";
+ field public static final String TYPE_ATSC3_T = "TYPE_ATSC3_T";
field public static final String TYPE_ATSC_C = "TYPE_ATSC_C";
field public static final String TYPE_ATSC_M_H = "TYPE_ATSC_M_H";
field public static final String TYPE_ATSC_T = "TYPE_ATSC_T";
@@ -27943,6 +27945,7 @@
field public static final String COLUMN_SEASON_TITLE = "season_title";
field public static final String COLUMN_SERIES_ID = "series_id";
field public static final String COLUMN_SHORT_DESCRIPTION = "short_description";
+ field public static final String COLUMN_SPLIT_ID = "split_id";
field public static final String COLUMN_STARTING_PRICE = "starting_price";
field public static final String COLUMN_THUMBNAIL_ASPECT_RATIO = "poster_thumbnail_aspect_ratio";
field public static final String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
@@ -27990,6 +27993,8 @@
field public static final String COLUMN_EPISODE_DISPLAY_NUMBER = "episode_display_number";
field @Deprecated public static final String COLUMN_EPISODE_NUMBER = "episode_number";
field public static final String COLUMN_EPISODE_TITLE = "episode_title";
+ field public static final String COLUMN_EVENT_ID = "event_id";
+ field public static final String COLUMN_GLOBAL_CONTENT_ID = "global_content_id";
field public static final String COLUMN_INTERNAL_PROVIDER_DATA = "internal_provider_data";
field public static final String COLUMN_INTERNAL_PROVIDER_FLAG1 = "internal_provider_flag1";
field public static final String COLUMN_INTERNAL_PROVIDER_FLAG2 = "internal_provider_flag2";
@@ -28006,6 +28011,7 @@
field public static final String COLUMN_SEASON_TITLE = "season_title";
field public static final String COLUMN_SERIES_ID = "series_id";
field public static final String COLUMN_SHORT_DESCRIPTION = "short_description";
+ field public static final String COLUMN_SPLIT_ID = "split_id";
field public static final String COLUMN_START_TIME_UTC_MILLIS = "start_time_utc_millis";
field public static final String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
field public static final String COLUMN_TITLE = "title";
@@ -28071,6 +28077,7 @@
field public static final String COLUMN_SEASON_TITLE = "season_title";
field public static final String COLUMN_SERIES_ID = "series_id";
field public static final String COLUMN_SHORT_DESCRIPTION = "short_description";
+ field public static final String COLUMN_SPLIT_ID = "split_id";
field public static final String COLUMN_START_TIME_UTC_MILLIS = "start_time_utc_millis";
field public static final String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
field public static final String COLUMN_TITLE = "title";
@@ -28131,6 +28138,7 @@
field public static final String COLUMN_SEASON_TITLE = "season_title";
field public static final String COLUMN_SERIES_ID = "series_id";
field public static final String COLUMN_SHORT_DESCRIPTION = "short_description";
+ field public static final String COLUMN_SPLIT_ID = "split_id";
field public static final String COLUMN_STARTING_PRICE = "starting_price";
field public static final String COLUMN_THUMBNAIL_ASPECT_RATIO = "poster_thumbnail_aspect_ratio";
field public static final String COLUMN_THUMBNAIL_URI = "thumbnail_uri";
diff --git a/api/module-lib-current.txt b/api/module-lib-current.txt
index 8ba204c..d802177 100644
--- a/api/module-lib-current.txt
+++ b/api/module-lib-current.txt
@@ -1,148 +1 @@
// Signature format: 2.0
-package android.app.timedetector {
-
- public final class PhoneTimeSuggestion implements android.os.Parcelable {
- method public void addDebugInfo(@NonNull String);
- method public void addDebugInfo(@NonNull java.util.List<java.lang.String>);
- method public int describeContents();
- method @NonNull public java.util.List<java.lang.String> getDebugInfo();
- method public int getSlotIndex();
- method @Nullable public android.os.TimestampedValue<java.lang.Long> getUtcTime();
- method public void writeToParcel(@NonNull android.os.Parcel, int);
- field @NonNull public static final android.os.Parcelable.Creator<android.app.timedetector.PhoneTimeSuggestion> CREATOR;
- }
-
- public static final class PhoneTimeSuggestion.Builder {
- ctor public PhoneTimeSuggestion.Builder(int);
- method @NonNull public android.app.timedetector.PhoneTimeSuggestion.Builder addDebugInfo(@NonNull String);
- method @NonNull public android.app.timedetector.PhoneTimeSuggestion build();
- method @NonNull public android.app.timedetector.PhoneTimeSuggestion.Builder setUtcTime(@Nullable android.os.TimestampedValue<java.lang.Long>);
- }
-
- public interface TimeDetector {
- method @RequiresPermission("android.permission.SUGGEST_PHONE_TIME_AND_ZONE") public void suggestPhoneTime(@NonNull android.app.timedetector.PhoneTimeSuggestion);
- }
-
-}
-
-package android.app.timezonedetector {
-
- public final class PhoneTimeZoneSuggestion implements android.os.Parcelable {
- method public void addDebugInfo(@NonNull String);
- method public void addDebugInfo(@NonNull java.util.List<java.lang.String>);
- method @NonNull public static android.app.timezonedetector.PhoneTimeZoneSuggestion createEmptySuggestion(int, @NonNull String);
- method public int describeContents();
- method @NonNull public java.util.List<java.lang.String> getDebugInfo();
- method public int getMatchType();
- method public int getQuality();
- method public int getSlotIndex();
- method @Nullable public String getZoneId();
- method public void writeToParcel(@NonNull android.os.Parcel, int);
- field @NonNull public static final android.os.Parcelable.Creator<android.app.timezonedetector.PhoneTimeZoneSuggestion> CREATOR;
- field public static final int MATCH_TYPE_EMULATOR_ZONE_ID = 4; // 0x4
- field public static final int MATCH_TYPE_NA = 0; // 0x0
- field public static final int MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET = 3; // 0x3
- field public static final int MATCH_TYPE_NETWORK_COUNTRY_ONLY = 2; // 0x2
- field public static final int MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY = 5; // 0x5
- field public static final int QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS = 3; // 0x3
- field public static final int QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET = 2; // 0x2
- field public static final int QUALITY_NA = 0; // 0x0
- field public static final int QUALITY_SINGLE_ZONE = 1; // 0x1
- }
-
- public static final class PhoneTimeZoneSuggestion.Builder {
- ctor public PhoneTimeZoneSuggestion.Builder(int);
- method @NonNull public android.app.timezonedetector.PhoneTimeZoneSuggestion.Builder addDebugInfo(@NonNull String);
- method @NonNull public android.app.timezonedetector.PhoneTimeZoneSuggestion build();
- method @NonNull public android.app.timezonedetector.PhoneTimeZoneSuggestion.Builder setMatchType(int);
- method @NonNull public android.app.timezonedetector.PhoneTimeZoneSuggestion.Builder setQuality(int);
- method @NonNull public android.app.timezonedetector.PhoneTimeZoneSuggestion.Builder setZoneId(@Nullable String);
- }
-
- public interface TimeZoneDetector {
- method @RequiresPermission("android.permission.SUGGEST_PHONE_TIME_AND_ZONE") public void suggestPhoneTimeZone(@NonNull android.app.timezonedetector.PhoneTimeZoneSuggestion);
- }
-
-}
-
-package android.os {
-
- public final class TimestampedValue<T> implements android.os.Parcelable {
- ctor public TimestampedValue(long, @Nullable T);
- method public int describeContents();
- method public long getReferenceTimeMillis();
- method @Nullable public T getValue();
- method public static long referenceTimeDifference(@NonNull android.os.TimestampedValue<?>, @NonNull android.os.TimestampedValue<?>);
- method public void writeToParcel(@NonNull android.os.Parcel, int);
- field @NonNull public static final android.os.Parcelable.Creator<android.os.TimestampedValue<?>> CREATOR;
- }
-
-}
-
-package android.timezone {
-
- public final class CountryTimeZones {
- method @Nullable public android.icu.util.TimeZone getDefaultTimeZone();
- method @Nullable public String getDefaultTimeZoneId();
- method @NonNull public java.util.List<android.timezone.CountryTimeZones.TimeZoneMapping> getEffectiveTimeZoneMappingsAt(long);
- method public boolean hasUtcZone(long);
- method public boolean isDefaultTimeZoneBoosted();
- method @Nullable public android.timezone.CountryTimeZones.OffsetResult lookupByOffsetWithBias(int, @Nullable Boolean, @Nullable Integer, long, @Nullable android.icu.util.TimeZone);
- method public boolean matchesCountryCode(@NonNull String);
- }
-
- public static final class CountryTimeZones.OffsetResult {
- ctor public CountryTimeZones.OffsetResult(@NonNull android.icu.util.TimeZone, boolean);
- method @NonNull public android.icu.util.TimeZone getTimeZone();
- method public boolean isOnlyMatch();
- }
-
- public static final class CountryTimeZones.TimeZoneMapping {
- method @NonNull public android.icu.util.TimeZone getTimeZone();
- method @NonNull public String getTimeZoneId();
- }
-
- public final class TelephonyLookup {
- method @NonNull public static android.timezone.TelephonyLookup getInstance();
- method @Nullable public android.timezone.TelephonyNetworkFinder getTelephonyNetworkFinder();
- }
-
- public final class TelephonyNetwork {
- method @NonNull public String getCountryIsoCode();
- method @NonNull public String getMcc();
- method @NonNull public String getMnc();
- }
-
- public final class TelephonyNetworkFinder {
- method @Nullable public android.timezone.TelephonyNetwork findNetworkByMccMnc(@NonNull String, @NonNull String);
- }
-
- public final class TimeZoneFinder {
- method @Nullable public String getIanaVersion();
- method @NonNull public static android.timezone.TimeZoneFinder getInstance();
- method @Nullable public android.timezone.CountryTimeZones lookupCountryTimeZones(@NonNull String);
- }
-
- public final class TzDataSetVersion {
- method public static int currentFormatMajorVersion();
- method public static int currentFormatMinorVersion();
- method public int getFormatMajorVersion();
- method public int getFormatMinorVersion();
- method public int getRevision();
- method @NonNull public String getRulesVersion();
- method public static boolean isCompatibleWithThisDevice(android.timezone.TzDataSetVersion);
- method @NonNull public static android.timezone.TzDataSetVersion read() throws java.io.IOException, android.timezone.TzDataSetVersion.TzDataSetException;
- }
-
- public static final class TzDataSetVersion.TzDataSetException extends java.lang.Exception {
- ctor public TzDataSetVersion.TzDataSetException(String);
- ctor public TzDataSetVersion.TzDataSetException(String, Throwable);
- }
-
- public final class ZoneInfoDb {
- method @NonNull public static android.timezone.ZoneInfoDb getInstance();
- method @NonNull public String getVersion();
- }
-
-}
-
diff --git a/api/system-current.txt b/api/system-current.txt
index 7e04d7b..71e4fa4 100755
--- a/api/system-current.txt
+++ b/api/system-current.txt
@@ -201,7 +201,6 @@
field public static final String STOP_APP_SWITCHES = "android.permission.STOP_APP_SWITCHES";
field public static final String SUBSTITUTE_NOTIFICATION_APP_NAME = "android.permission.SUBSTITUTE_NOTIFICATION_APP_NAME";
field public static final String SUBSTITUTE_SHARE_TARGET_APP_NAME_AND_ICON = "android.permission.SUBSTITUTE_SHARE_TARGET_APP_NAME_AND_ICON";
- field public static final String SUGGEST_PHONE_TIME_AND_ZONE = "android.permission.SUGGEST_PHONE_TIME_AND_ZONE";
field public static final String SUSPEND_APPS = "android.permission.SUSPEND_APPS";
field public static final String TETHER_PRIVILEGED = "android.permission.TETHER_PRIVILEGED";
field public static final String TV_INPUT_HARDWARE = "android.permission.TV_INPUT_HARDWARE";
@@ -1294,9 +1293,9 @@
public final class BluetoothAdapter {
method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean addOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull java.util.concurrent.Executor, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
- method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean connectAllEnabledProfiles(@NonNull android.bluetooth.BluetoothDevice);
+ method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean connectAllEnabledProfiles(@NonNull android.bluetooth.BluetoothDevice);
method public boolean disableBLE();
- method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean disconnectAllEnabledProfiles(@NonNull android.bluetooth.BluetoothDevice);
+ method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean disconnectAllEnabledProfiles(@NonNull android.bluetooth.BluetoothDevice);
method public boolean enableBLE();
method @RequiresPermission(android.Manifest.permission.BLUETOOTH_ADMIN) public boolean enableNoAutoConnect();
method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean factoryReset();
@@ -1306,8 +1305,8 @@
method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean removeActiveDevice(int);
method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean removeOnMetadataChangedListener(@NonNull android.bluetooth.BluetoothDevice, @NonNull android.bluetooth.BluetoothAdapter.OnMetadataChangedListener);
method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setActiveDevice(@NonNull android.bluetooth.BluetoothDevice, int);
- method @RequiresPermission(android.Manifest.permission.BLUETOOTH) public boolean setScanMode(int, int);
- method @RequiresPermission(android.Manifest.permission.BLUETOOTH) public boolean setScanMode(int);
+ method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setScanMode(int, long);
+ method @RequiresPermission(android.Manifest.permission.BLUETOOTH_PRIVILEGED) public boolean setScanMode(int);
field public static final String ACTION_BLE_STATE_CHANGED = "android.bluetooth.adapter.action.BLE_STATE_CHANGED";
field public static final String ACTION_REQUEST_BLE_SCAN_ALWAYS_AVAILABLE = "android.bluetooth.adapter.action.REQUEST_BLE_SCAN_ALWAYS_AVAILABLE";
field public static final int ACTIVE_DEVICE_ALL = 2; // 0x2
@@ -4603,7 +4602,9 @@
}
public class NetworkPolicyManager {
+ method @NonNull public android.telephony.SubscriptionPlan[] getSubscriptionPlans(int, @NonNull String);
method public void setSubscriptionOverride(int, int, int, long, @NonNull String);
+ method public void setSubscriptionPlans(int, @NonNull android.telephony.SubscriptionPlan[], @NonNull String);
field public static final int SUBSCRIPTION_OVERRIDE_CONGESTED = 2; // 0x2
field public static final int SUBSCRIPTION_OVERRIDE_UNMETERED = 1; // 0x1
}
@@ -8468,6 +8469,7 @@
public final class CallQuality implements android.os.Parcelable {
ctor public CallQuality(int, int, int, int, int, int, int, int, int, int, int);
+ ctor public CallQuality(int, int, int, int, int, int, int, int, int, int, int, boolean, boolean, boolean);
method public int describeContents();
method public int getAverageRelativeJitter();
method public int getAverageRoundTripTime();
@@ -8480,6 +8482,9 @@
method public int getNumRtpPacketsTransmitted();
method public int getNumRtpPacketsTransmittedLost();
method public int getUplinkCallQualityLevel();
+ method public boolean isIncomingSilenceDetected();
+ method public boolean isOutgoingSilenceDetected();
+ method public boolean isRtpInactivityDetected();
method public void writeToParcel(android.os.Parcel, int);
field public static final int CALL_QUALITY_BAD = 4; // 0x4
field public static final int CALL_QUALITY_EXCELLENT = 0; // 0x0
@@ -9596,6 +9601,7 @@
method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isAnyRadioPoweredOn();
method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isApplicationOnUicc(int);
method public boolean isCurrentSimOperator(@NonNull String, int, @Nullable String);
+ method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isDataConnectionEnabled();
method public boolean isDataConnectivityPossible();
method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isDataEnabledForApn(int);
method @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public boolean isEmergencyAssistanceEnabled();
@@ -9656,6 +9662,11 @@
method public void updateServiceLocation();
method @RequiresPermission(android.Manifest.permission.READ_ACTIVE_EMERGENCY_SESSION) public void updateTestOtaEmergencyNumberDbFilePath(@NonNull String);
field @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE) public static final String ACTION_ANOMALY_REPORTED = "android.telephony.action.ANOMALY_REPORTED";
+ field public static final String ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE = "com.android.internal.telephony.CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE";
+ field public static final String ACTION_CARRIER_SIGNAL_PCO_VALUE = "com.android.internal.telephony.CARRIER_SIGNAL_PCO_VALUE";
+ field public static final String ACTION_CARRIER_SIGNAL_REDIRECTED = "com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED";
+ field public static final String ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED = "com.android.internal.telephony.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED";
+ field public static final String ACTION_CARRIER_SIGNAL_RESET = "com.android.internal.telephony.CARRIER_SIGNAL_RESET";
field public static final String ACTION_EMERGENCY_ASSISTANCE = "android.telephony.action.EMERGENCY_ASSISTANCE";
field public static final String ACTION_SERVICE_PROVIDERS_UPDATED = "android.telephony.action.SERVICE_PROVIDERS_UPDATED";
field public static final String ACTION_SIM_APPLICATION_STATE_CHANGED = "android.telephony.action.SIM_APPLICATION_STATE_CHANGED";
@@ -9674,8 +9685,17 @@
field public static final int CARRIER_PRIVILEGE_STATUS_RULES_NOT_LOADED = -1; // 0xffffffff
field public static final String EXTRA_ANOMALY_DESCRIPTION = "android.telephony.extra.ANOMALY_DESCRIPTION";
field public static final String EXTRA_ANOMALY_ID = "android.telephony.extra.ANOMALY_ID";
+ field @Deprecated public static final String EXTRA_APN_PROTOCOL = "apnProto";
+ field public static final String EXTRA_APN_PROTOCOL_INT = "apnProtoInt";
+ field @Deprecated public static final String EXTRA_APN_TYPE = "apnType";
+ field public static final String EXTRA_APN_TYPE_INT = "apnTypeInt";
field public static final String EXTRA_DATA_SPN = "android.telephony.extra.DATA_SPN";
+ field public static final String EXTRA_DEFAULT_NETWORK_AVAILABLE = "defaultNetworkAvailable";
+ field public static final String EXTRA_ERROR_CODE = "errorCode";
+ field public static final String EXTRA_PCO_ID = "pcoId";
+ field public static final String EXTRA_PCO_VALUE = "pcoValue";
field public static final String EXTRA_PLMN = "android.telephony.extra.PLMN";
+ field public static final String EXTRA_REDIRECTION_URL = "redirectionUrl";
field public static final String EXTRA_SHOW_PLMN = "android.telephony.extra.SHOW_PLMN";
field public static final String EXTRA_SHOW_SPN = "android.telephony.extra.SHOW_SPN";
field public static final String EXTRA_SIM_STATE = "android.telephony.extra.SIM_STATE";
@@ -10004,6 +10024,11 @@
method @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public void getDefaultDownloadableSubscriptionList(android.app.PendingIntent);
method @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public void getDownloadableSubscriptionMetadata(android.telephony.euicc.DownloadableSubscription, android.app.PendingIntent);
method @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public int getOtaStatus();
+ method @NonNull @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public java.util.List<java.lang.String> getSupportedCountries();
+ method @NonNull @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public java.util.List<java.lang.String> getUnsupportedCountries();
+ method @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public boolean isSupportedCountry(@NonNull String);
+ method @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public void setSupportedCountries(@NonNull java.util.List<java.lang.String>);
+ method @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public void setUnsupportedCountries(@NonNull java.util.List<java.lang.String>);
field public static final String ACTION_DELETE_SUBSCRIPTION_PRIVILEGED = "android.telephony.euicc.action.DELETE_SUBSCRIPTION_PRIVILEGED";
field @RequiresPermission(android.Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS) public static final String ACTION_OTA_STATUS_CHANGED = "android.telephony.euicc.action.OTA_STATUS_CHANGED";
field public static final String ACTION_PROVISION_EMBEDDED_SUBSCRIPTION = "android.telephony.euicc.action.PROVISION_EMBEDDED_SUBSCRIPTION";
diff --git a/api/test-current.txt b/api/test-current.txt
index 8cfab2c..1e5b7b8 100644
--- a/api/test-current.txt
+++ b/api/test-current.txt
@@ -3048,6 +3048,7 @@
public final class CallQuality implements android.os.Parcelable {
ctor public CallQuality(int, int, int, int, int, int, int, int, int, int, int);
+ ctor public CallQuality(int, int, int, int, int, int, int, int, int, int, int, boolean, boolean, boolean);
method public int describeContents();
method public int getAverageRelativeJitter();
method public int getAverageRoundTripTime();
@@ -3060,6 +3061,9 @@
method public int getNumRtpPacketsTransmitted();
method public int getNumRtpPacketsTransmittedLost();
method public int getUplinkCallQualityLevel();
+ method public boolean isIncomingSilenceDetected();
+ method public boolean isOutgoingSilenceDetected();
+ method public boolean isRtpInactivityDetected();
method public void writeToParcel(android.os.Parcel, int);
field public static final int CALL_QUALITY_BAD = 4; // 0x4
field public static final int CALL_QUALITY_EXCELLENT = 0; // 0x0
diff --git a/cmds/statsd/src/atoms.proto b/cmds/statsd/src/atoms.proto
index d1fb2db..6cd34ae 100644
--- a/cmds/statsd/src/atoms.proto
+++ b/cmds/statsd/src/atoms.proto
@@ -351,6 +351,10 @@
228 [(allow_from_any_uid) = true];
PerfettoUploaded perfetto_uploaded =
229 [(log_from_module) = "perfetto"];
+ BootTimeEventDuration boot_time_event_duration_reported = 239;
+ BootTimeEventElapsedTime boot_time_event_elapsed_time_reported = 240;
+ BootTimeEventUtcTime boot_time_event_utc_time_reported = 241;
+ BootTimeEventErrorCode boot_time_event_error_code_reported = 242;
UserspaceRebootReported userspace_reboot_reported = 243;
}
@@ -3739,6 +3743,210 @@
optional Result result = 9;
}
+/**
+ * Represents boot time event with duration in ms.
+ *
+ * Logged from: bootstat and various system server components. Check each enums for details.
+ */
+message BootTimeEventDuration {
+ enum DurationEvent {
+ UNKNOWN = 0;
+ // Bootloader time excluding BOOTLOADER_UI_WAIT + boot complete time. Logged from bootstat.
+ ABSOLUTE_BOOT_TIME = 1;
+ // Bootloader's 1st stage execution time.
+ // Logged from bootstat.
+ BOOTLOADER_FIRST_STAGE_EXEC = 2;
+ // Bootloader's 1st stage loading time.
+ // Logged from bootstat.
+ BOOTLOADER_FIRST_STAGE_LOAD = 3;
+ // Bootloader's kernel loading time.
+ // Logged from bootstat.
+ BOOTLOADER_KERNEL_LOAD = 4;
+ // Bootloader's 2nd stage execution time.
+ // Logged from bootstat.
+ BOOTLOADER_SECOND_STAGE_EXEC = 5;
+ // Bootloader's 2nd stage loading time.
+ // Logged from bootstat.
+ BOOTLOADER_SECOND_STAGE_LOAD = 6;
+ // Duration for Bootloader to show unlocked device's warning UI. This should not happen
+ // for locked device.
+ // Logged from bootstat.
+ BOOTLOADER_UI_WAIT = 7;
+ // Total time spend in bootloader. This is the sum of all BOOTLOADER_* listed above.
+ // Logged from bootstat.
+ BOOTLOADER_TOTAL = 8;
+ // Shutdown duration inside init for the reboot before the current boot up.
+ // Logged from f/b/services/.../BootReceiver.java.
+ SHUTDOWN_DURATION = 9;
+ // Total time for mounting of disk devices during bootup.
+ // Logged from f/b/services/.../BootReceiver.java.
+ MOUNT_DEFAULT_DURATION = 10;
+ // Total time for early stage mounting of disk devices during bootup.
+ // Logged from f/b/services/.../BootReceiver.java.
+ MOUNT_EARLY_DURATION = 11;
+ // Total time for late stage mounting of disk devices during bootup.
+ // Logged from f/b/services/.../BootReceiver.java.
+ MOUNT_LATE_DURATION = 12;
+ // Average time to scan non-system app after OTA
+ // Logged from f/b/services/.../PackageManagerService.java
+ OTA_PACKAGE_MANAGER_INIT_TIME = 13;
+ // Time to initialize Package manager after OTA
+ // Logged from f/b/services/.../PackageManagerService.java
+ OTA_PACKAGE_MANAGER_DATA_APP_AVG_SCAN_TIME = 14;
+ // Time to scan all system app from Package manager after OTA
+ // Logged from f/b/services/.../PackageManagerService.java
+ OTA_PACKAGE_MANAGER_SYSTEM_APP_AVG_SCAN_TIME = 15;
+ // Init's total time for cold boot stage.
+ // Logged from bootstat.
+ COLDBOOT_WAIT = 16;
+ // Init's total time for initializing selinux.
+ // Logged from bootstat.
+ SELINUX_INIT = 17;
+ // Time since last factory reset.
+ // Logged from bootstat.
+ FACTORY_RESET_TIME_SINCE_RESET = 18;
+ // Init's total time spent for completing the 1st stage.
+ // Logged from bootstat.
+ ANDROID_INIT_STAGE_1 = 19;
+ }
+
+ // Type of the event.
+ optional DurationEvent event = 1;
+ // Duration of the event in ms.
+ optional int64 duration_millis = 2;
+}
+
+/**
+ * Represents the start of specific boot time event during bootup in ms. This is usually a time
+ * since boot-up.
+ *
+ * Logged from: bootstat and various system server components. Check each enums for details.
+ */
+message BootTimeEventElapsedTime {
+ enum ElapsedTimeEvent {
+ UNKNOWN = 0;
+ // Time when init starts 1st stage. Logged from bootstat.
+ ANDROID_INIT_STAGE_1 = 1;
+ // Time when sys.boot_completed prop is set.
+ // Logged from bootstat.
+ BOOT_COMPLETE = 2;
+ // BOOT_COMPLETE for encrypted device.
+ BOOT_COMPLETE_ENCRYPTION = 3;
+ // BOOT_COMPLETE for device with no encryption.
+ BOOT_COMPLETE_NO_ENCRYPTION = 4;
+ // Adjusted BOOT_COMPLETE for encrypted device extracting decryption time.
+ BOOT_COMPLETE_POST_DECRYPT = 5;
+ // BOOT_COMPLETE after factory reset.
+ FACTORY_RESET_BOOT_COMPLETE = 6;
+ // BOOT_COMPLETE_NO_ENCRYPTION after factory reset.
+ FACTORY_RESET_BOOT_COMPLETE_NO_ENCRYPTION = 7;
+ // BOOT_COMPLETE_POST_DECRYPT after factory reset.
+ FACTORY_RESET_BOOT_COMPLETE_POST_DECRYPT = 8;
+ // BOOT_COMPLETE after OTA.
+ OTA_BOOT_COMPLETE = 9;
+ // BOOT_COMPLETE_NO_ENCRYPTION after OTA.
+ OTA_BOOT_COMPLETE_NO_ENCRYPTION = 10;
+ // BOOT_COMPLETE_POST_DECRYPT after OTA.
+ OTA_BOOT_COMPLETE_POST_DECRYPT = 11;
+ // Time when the system starts sending LOCKED_BOOT_COMPLETED broadcast.
+ // Logged from f/b/services/.../UserController.java
+ FRAMEWORK_LOCKED_BOOT_COMPLETED = 12;
+ // Time when the system starts sending BOOT_COMPLETED broadcast.
+ // Logged from f/b/services/.../UserController.java
+ FRAMEWORK_BOOT_COMPLETED = 13;
+ // Time when the package manager starts init.
+ // Logged from f/b/services/.../SystemServer.java
+ PACKAGE_MANAGER_INIT_START = 14;
+ // Time when package manager is ready
+ // Logged from f/b/services/.../SystemServer.java
+ PACKAGE_MANAGER_INIT_READY = 15;
+ // Represents the time when user has entered unlock credential for system with user pin.
+ // Logged from bootstat.
+ POST_DECRYPT = 16;
+ // Represents the start of zygote's init.
+ // Logged from zygote itself.
+ ZYGOTE_INIT_START = 17;
+ // Represents the start of secondary zygote's init.
+ // TODO: add logging to zygote
+ SECONDARY_ZYGOTE_INIT_START = 18;
+ // Represents the start of system server's init.
+ // Logged from f/b/services/.../SystemServer.java
+ SYSTEM_SERVER_INIT_START = 19;
+ // Represents the completion of system server's init.
+ // Logged from f/b/services/.../SystemServer.java
+ SYSTEM_SERVER_READY = 20;
+ // Represents the start of launcher during boot-up.
+ // TODO: add logging
+ LAUNCHER_START = 21;
+ // Represents the completion of launcher's initial rendering. User can use other apps from
+ // launcher from this point.
+ // TODO: add logging
+ LAUNCHER_SHOWN = 22;
+ }
+
+ // Type of the event.
+ optional ElapsedTimeEvent event = 1;
+ // Time since bootup for the event.
+ // It should be acquired from SystemClock elapsedRealtime() call or equivalent.
+ optional int64 time_millis = 2;
+}
+
+/**
+ * Boot time events with UTC time.
+ *
+ * Logged from: bootstat and various system server components. Check each enums for details.
+ */
+message BootTimeEventUtcTime {
+ enum UtcTimeEvent {
+ UNKNOWN = 0;
+ // Time of the bootstat's marking of 1st boot after the last factory reset.
+ // Logged from bootstat.
+ FACTORY_RESET_RESET_TIME = 1;
+ // The time when bootstat records FACTORY_RESET_* events. This is close to
+ // BOOT_COMPLETE time for the current bootup.
+ // Logged from bootstat.
+ FACTORY_RESET_CURRENT_TIME = 2;
+ // DUplicate of FACTORY_RESET_RESET_TIME added for debugging purpose.
+ // Logged from bootstat.
+ FACTORY_RESET_RECORD_VALUE = 3;
+ }
+
+ // Type of the event.
+ optional UtcTimeEvent event = 1;
+ // UTC time for the event.
+ optional int64 utc_time_secs = 2;
+}
+
+/**
+ * Boot time events representing specific error code during bootup.
+ * Meaning of error code can be different per each event type.
+ *
+ * Logged from: bootstat and various system server components. Check each enums for details.
+ */
+message BootTimeEventErrorCode {
+ enum ErrorCodeEvent {
+ UNKNOWN = 0;
+ // Linux error code for time() call to get the current UTC time.
+ // Logged from bootstat.
+ FACTORY_RESET_CURRENT_TIME_FAILURE = 1;
+ // Represents UmountStat before the reboot for the current boot up. Error codes defined
+ // as UMOUNT_STAT_* from init/reboot.cpp.
+ // Logged from f/b/services/.../BootReceiver.java.
+ SHUTDOWN_UMOUNT_STAT = 2;
+ // Reprepsents fie system mounting error code of /data partition for the current boot.
+ // Error codes defined as combination of FsStatFlags from system/core/fs_mgr/fs_mgr.cpp.
+ // Logged from f/b/services/.../BootReceiver.java.
+ FS_MGR_FS_STAT_DATA_PARTITION = 3;
+ }
+
+ // Type of the event.
+ optional ErrorCodeEvent event = 1;
+ // error code defined per each event type.
+ // For example, this can have a value of FsStatFlags.FS_STAT_FULL_MOUNT_FAILED for the event of
+ // FS_MGR_FS_STAT.
+ optional int32 error_code = 2;
+}
+
//////////////////////////////////////////////////////////////////////
// Pulled atoms below this line //
//////////////////////////////////////////////////////////////////////
diff --git a/core/java/android/annotation/SystemApi.java b/core/java/android/annotation/SystemApi.java
index ecbfed9..4ac0098 100644
--- a/core/java/android/annotation/SystemApi.java
+++ b/core/java/android/annotation/SystemApi.java
@@ -47,22 +47,14 @@
/**
* Specifies that the intended clients of a SystemApi are privileged apps.
* This is the default value for {@link #client}.
- * TODO Update the javadoc according to the final spec
*/
PRIVILEGED_APPS,
/**
- * DO NOT USE. Use PRIVILEGED_APPS instead.
- * (This would provide no further protection over PRIVILEGED_APPS; do not rely on it)
- * @deprecated Use #PRIVILEGED_APPS instead
- */
- @Deprecated
- MODULE_APPS,
-
- /**
- * Specifies that the intended clients of a SystemApi are modules implemented
- * as libraries, like the conscrypt.jar in the conscrypt APEX.
- * TODO Update the javadoc according to the final spec
+ * Specifies that the intended clients of a SystemApi are used by classes in
+ * <pre>BOOTCLASSPATH</pre> in mainline modules. Mainline modules can also expose
+ * this type of system APIs too when they're used only by the non-updatable
+ * platform code.
*/
MODULE_LIBRARIES,
@@ -70,19 +62,6 @@
* Specifies that the system API is available only in the system server process.
* Use this to expose APIs from code loaded by the system server process <em>but</em>
* not in <pre>BOOTCLASSPATH</pre>.
- * TODO(b/148177503) Update "services-stubs" and actually use it.
- */
- SYSTEM_SERVER
- }
-
- /** @deprecated do not use */
- @Deprecated
- enum Process {
- /** @deprecated do not use */
- ALL,
-
- /**
- * @deprecated use Client#SYSTEM_SERVER instead
*/
SYSTEM_SERVER
}
@@ -93,13 +72,6 @@
Client client() default android.annotation.SystemApi.Client.PRIVILEGED_APPS;
/**
- * @deprecated use Client#SYSTEM_SERVER instead for system_server APIs
- */
- @Deprecated
- Process process() default android.annotation.SystemApi.Process.ALL;
-
-
- /**
* Container for {@link SystemApi} that allows it to be applied repeatedly to types.
*/
@Retention(RetentionPolicy.RUNTIME)
diff --git a/core/java/android/app/timedetector/ITimeDetectorService.aidl b/core/java/android/app/timedetector/ITimeDetectorService.aidl
index de8f470..5ead0c9 100644
--- a/core/java/android/app/timedetector/ITimeDetectorService.aidl
+++ b/core/java/android/app/timedetector/ITimeDetectorService.aidl
@@ -18,7 +18,7 @@
import android.app.timedetector.ManualTimeSuggestion;
import android.app.timedetector.NetworkTimeSuggestion;
-import android.app.timedetector.PhoneTimeSuggestion;
+import android.app.timedetector.TelephonyTimeSuggestion;
/**
* System private API to communicate with time detector service.
@@ -34,7 +34,7 @@
* {@hide}
*/
interface ITimeDetectorService {
- void suggestPhoneTime(in PhoneTimeSuggestion timeSuggestion);
void suggestManualTime(in ManualTimeSuggestion timeSuggestion);
void suggestNetworkTime(in NetworkTimeSuggestion timeSuggestion);
+ void suggestTelephonyTime(in TelephonyTimeSuggestion timeSuggestion);
}
diff --git a/core/java/android/app/timedetector/PhoneTimeSuggestion.aidl b/core/java/android/app/timedetector/TelephonyTimeSuggestion.aidl
similarity index 94%
rename from core/java/android/app/timedetector/PhoneTimeSuggestion.aidl
rename to core/java/android/app/timedetector/TelephonyTimeSuggestion.aidl
index f5e2405..d9b0386 100644
--- a/core/java/android/app/timedetector/PhoneTimeSuggestion.aidl
+++ b/core/java/android/app/timedetector/TelephonyTimeSuggestion.aidl
@@ -16,4 +16,4 @@
package android.app.timedetector;
-parcelable PhoneTimeSuggestion;
+parcelable TelephonyTimeSuggestion;
diff --git a/core/java/android/app/timedetector/PhoneTimeSuggestion.java b/core/java/android/app/timedetector/TelephonyTimeSuggestion.java
similarity index 78%
rename from core/java/android/app/timedetector/PhoneTimeSuggestion.java
rename to core/java/android/app/timedetector/TelephonyTimeSuggestion.java
index 16288e8..c0e8957 100644
--- a/core/java/android/app/timedetector/PhoneTimeSuggestion.java
+++ b/core/java/android/app/timedetector/TelephonyTimeSuggestion.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SystemApi;
import android.os.Parcel;
import android.os.Parcelable;
import android.os.TimestampedValue;
@@ -51,19 +50,17 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
-public final class PhoneTimeSuggestion implements Parcelable {
+public final class TelephonyTimeSuggestion implements Parcelable {
/** @hide */
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
- public static final @NonNull Parcelable.Creator<PhoneTimeSuggestion> CREATOR =
- new Parcelable.Creator<PhoneTimeSuggestion>() {
- public PhoneTimeSuggestion createFromParcel(Parcel in) {
- return PhoneTimeSuggestion.createFromParcel(in);
+ public static final @NonNull Parcelable.Creator<TelephonyTimeSuggestion> CREATOR =
+ new Parcelable.Creator<TelephonyTimeSuggestion>() {
+ public TelephonyTimeSuggestion createFromParcel(Parcel in) {
+ return TelephonyTimeSuggestion.createFromParcel(in);
}
- public PhoneTimeSuggestion[] newArray(int size) {
- return new PhoneTimeSuggestion[size];
+ public TelephonyTimeSuggestion[] newArray(int size) {
+ return new TelephonyTimeSuggestion[size];
}
};
@@ -71,15 +68,15 @@
@Nullable private final TimestampedValue<Long> mUtcTime;
@Nullable private ArrayList<String> mDebugInfo;
- private PhoneTimeSuggestion(Builder builder) {
+ private TelephonyTimeSuggestion(Builder builder) {
mSlotIndex = builder.mSlotIndex;
mUtcTime = builder.mUtcTime;
mDebugInfo = builder.mDebugInfo != null ? new ArrayList<>(builder.mDebugInfo) : null;
}
- private static PhoneTimeSuggestion createFromParcel(Parcel in) {
+ private static TelephonyTimeSuggestion createFromParcel(Parcel in) {
int slotIndex = in.readInt();
- PhoneTimeSuggestion suggestion = new PhoneTimeSuggestion.Builder(slotIndex)
+ TelephonyTimeSuggestion suggestion = new TelephonyTimeSuggestion.Builder(slotIndex)
.setUtcTime(in.readParcelable(null /* classLoader */))
.build();
@SuppressWarnings("unchecked")
@@ -105,7 +102,7 @@
/**
* Returns an identifier for the source of this suggestion.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code slotIndex}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code slotIndex}.
*/
public int getSlotIndex() {
return mSlotIndex;
@@ -114,7 +111,7 @@
/**
* Returns the suggested time or {@code null} if there isn't one.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code utcTime}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code utcTime}.
*/
@Nullable
public TimestampedValue<Long> getUtcTime() {
@@ -124,7 +121,7 @@
/**
* Returns debug metadata for the suggestion.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code debugInfo}.
*/
@NonNull
public List<String> getDebugInfo() {
@@ -135,7 +132,7 @@
/**
* Associates information with the instance that can be useful for debugging / logging.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code debugInfo}.
*/
public void addDebugInfo(@NonNull String debugInfo) {
if (mDebugInfo == null) {
@@ -147,7 +144,7 @@
/**
* Associates information with the instance that can be useful for debugging / logging.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code debugInfo}.
*/
public void addDebugInfo(@NonNull List<String> debugInfo) {
if (mDebugInfo == null) {
@@ -164,7 +161,7 @@
if (o == null || getClass() != o.getClass()) {
return false;
}
- PhoneTimeSuggestion that = (PhoneTimeSuggestion) o;
+ TelephonyTimeSuggestion that = (TelephonyTimeSuggestion) o;
return mSlotIndex == that.mSlotIndex
&& Objects.equals(mUtcTime, that.mUtcTime);
}
@@ -176,7 +173,7 @@
@Override
public String toString() {
- return "PhoneTimeSuggestion{"
+ return "TelephonyTimeSuggestion{"
+ "mSlotIndex='" + mSlotIndex + '\''
+ ", mUtcTime=" + mUtcTime
+ ", mDebugInfo=" + mDebugInfo
@@ -184,11 +181,10 @@
}
/**
- * Builds {@link PhoneTimeSuggestion} instances.
+ * Builds {@link TelephonyTimeSuggestion} instances.
*
* @hide
*/
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public static final class Builder {
private final int mSlotIndex;
@Nullable private TimestampedValue<Long> mUtcTime;
@@ -197,7 +193,7 @@
/**
* Creates a builder with the specified {@code slotIndex}.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code slotIndex}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code slotIndex}.
*/
public Builder(int slotIndex) {
mSlotIndex = slotIndex;
@@ -206,7 +202,7 @@
/**
* Returns the builder for call chaining.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code utcTime}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code utcTime}.
*/
@NonNull
public Builder setUtcTime(@Nullable TimestampedValue<Long> utcTime) {
@@ -222,7 +218,7 @@
/**
* Returns the builder for call chaining.
*
- * <p>See {@link PhoneTimeSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeSuggestion} for more information about {@code debugInfo}.
*/
@NonNull
public Builder addDebugInfo(@NonNull String debugInfo) {
@@ -233,10 +229,10 @@
return this;
}
- /** Returns the {@link PhoneTimeSuggestion}. */
+ /** Returns the {@link TelephonyTimeSuggestion}. */
@NonNull
- public PhoneTimeSuggestion build() {
- return new PhoneTimeSuggestion(this);
+ public TelephonyTimeSuggestion build() {
+ return new TelephonyTimeSuggestion(this);
}
}
}
diff --git a/core/java/android/app/timedetector/TimeDetector.java b/core/java/android/app/timedetector/TimeDetector.java
index 2412fb3..84ad495 100644
--- a/core/java/android/app/timedetector/TimeDetector.java
+++ b/core/java/android/app/timedetector/TimeDetector.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.RequiresPermission;
-import android.annotation.SystemApi;
import android.annotation.SystemService;
import android.content.Context;
import android.os.SystemClock;
@@ -29,7 +28,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
@SystemService(Context.TIME_DETECTOR_SERVICE)
public interface TimeDetector {
@@ -47,12 +45,12 @@
}
/**
- * Suggests the current phone-signal derived time to the detector. The detector may ignore the
- * signal if better signals are available such as those that come from more reliable sources or
- * were determined more recently.
+ * Suggests a telephony-signal derived time to the detector. The detector may ignore the signal
+ * if better signals are available such as those that come from more reliable sources or were
+ * determined more recently.
*/
- @RequiresPermission(android.Manifest.permission.SUGGEST_PHONE_TIME_AND_ZONE)
- void suggestPhoneTime(@NonNull PhoneTimeSuggestion timeSuggestion);
+ @RequiresPermission(android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE)
+ void suggestTelephonyTime(@NonNull TelephonyTimeSuggestion timeSuggestion);
/**
* Suggests the user's manually entered current time to the detector.
diff --git a/core/java/android/app/timedetector/TimeDetectorImpl.java b/core/java/android/app/timedetector/TimeDetectorImpl.java
index 1683817..c1d6667 100644
--- a/core/java/android/app/timedetector/TimeDetectorImpl.java
+++ b/core/java/android/app/timedetector/TimeDetectorImpl.java
@@ -40,12 +40,12 @@
}
@Override
- public void suggestPhoneTime(@NonNull PhoneTimeSuggestion timeSuggestion) {
+ public void suggestTelephonyTime(@NonNull TelephonyTimeSuggestion timeSuggestion) {
if (DEBUG) {
- Log.d(TAG, "suggestPhoneTime called: " + timeSuggestion);
+ Log.d(TAG, "suggestTelephonyTime called: " + timeSuggestion);
}
try {
- mITimeDetectorService.suggestPhoneTime(timeSuggestion);
+ mITimeDetectorService.suggestTelephonyTime(timeSuggestion);
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
diff --git a/core/java/android/app/timezonedetector/ITimeZoneDetectorService.aidl b/core/java/android/app/timezonedetector/ITimeZoneDetectorService.aidl
index df643831..b06f4b8 100644
--- a/core/java/android/app/timezonedetector/ITimeZoneDetectorService.aidl
+++ b/core/java/android/app/timezonedetector/ITimeZoneDetectorService.aidl
@@ -17,7 +17,7 @@
package android.app.timezonedetector;
import android.app.timezonedetector.ManualTimeZoneSuggestion;
-import android.app.timezonedetector.PhoneTimeZoneSuggestion;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion;
/**
* System private API to communicate with time zone detector service.
@@ -34,5 +34,5 @@
*/
interface ITimeZoneDetectorService {
void suggestManualTimeZone(in ManualTimeZoneSuggestion timeZoneSuggestion);
- void suggestPhoneTimeZone(in PhoneTimeZoneSuggestion timeZoneSuggestion);
+ void suggestTelephonyTimeZone(in TelephonyTimeZoneSuggestion timeZoneSuggestion);
}
diff --git a/core/java/android/app/timezonedetector/PhoneTimeZoneSuggestion.aidl b/core/java/android/app/timezonedetector/TelephonyTimeZoneSuggestion.aidl
similarity index 94%
rename from core/java/android/app/timezonedetector/PhoneTimeZoneSuggestion.aidl
rename to core/java/android/app/timezonedetector/TelephonyTimeZoneSuggestion.aidl
index 3ad903b..b57ad20 100644
--- a/core/java/android/app/timezonedetector/PhoneTimeZoneSuggestion.aidl
+++ b/core/java/android/app/timezonedetector/TelephonyTimeZoneSuggestion.aidl
@@ -16,4 +16,4 @@
package android.app.timezonedetector;
-parcelable PhoneTimeZoneSuggestion;
+parcelable TelephonyTimeZoneSuggestion;
diff --git a/core/java/android/app/timezonedetector/PhoneTimeZoneSuggestion.java b/core/java/android/app/timezonedetector/TelephonyTimeZoneSuggestion.java
similarity index 83%
rename from core/java/android/app/timezonedetector/PhoneTimeZoneSuggestion.java
rename to core/java/android/app/timezonedetector/TelephonyTimeZoneSuggestion.java
index 0544ccd..150c01d 100644
--- a/core/java/android/app/timezonedetector/PhoneTimeZoneSuggestion.java
+++ b/core/java/android/app/timezonedetector/TelephonyTimeZoneSuggestion.java
@@ -19,7 +19,6 @@
import android.annotation.IntDef;
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SystemApi;
import android.os.Parcel;
import android.os.Parcelable;
@@ -57,20 +56,18 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
-public final class PhoneTimeZoneSuggestion implements Parcelable {
+public final class TelephonyTimeZoneSuggestion implements Parcelable {
/** @hide */
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
@NonNull
- public static final Creator<PhoneTimeZoneSuggestion> CREATOR =
- new Creator<PhoneTimeZoneSuggestion>() {
- public PhoneTimeZoneSuggestion createFromParcel(Parcel in) {
- return PhoneTimeZoneSuggestion.createFromParcel(in);
+ public static final Creator<TelephonyTimeZoneSuggestion> CREATOR =
+ new Creator<TelephonyTimeZoneSuggestion>() {
+ public TelephonyTimeZoneSuggestion createFromParcel(Parcel in) {
+ return TelephonyTimeZoneSuggestion.createFromParcel(in);
}
- public PhoneTimeZoneSuggestion[] newArray(int size) {
- return new PhoneTimeZoneSuggestion[size];
+ public TelephonyTimeZoneSuggestion[] newArray(int size) {
+ return new TelephonyTimeZoneSuggestion[size];
}
};
@@ -79,7 +76,7 @@
* the same {@code slotIndex}.
*/
@NonNull
- public static PhoneTimeZoneSuggestion createEmptySuggestion(
+ public static TelephonyTimeZoneSuggestion createEmptySuggestion(
int slotIndex, @NonNull String debugInfo) {
return new Builder(slotIndex).addDebugInfo(debugInfo).build();
}
@@ -147,7 +144,7 @@
@Quality private final int mQuality;
@Nullable private List<String> mDebugInfo;
- private PhoneTimeZoneSuggestion(Builder builder) {
+ private TelephonyTimeZoneSuggestion(Builder builder) {
mSlotIndex = builder.mSlotIndex;
mZoneId = builder.mZoneId;
mMatchType = builder.mMatchType;
@@ -156,15 +153,16 @@
}
@SuppressWarnings("unchecked")
- private static PhoneTimeZoneSuggestion createFromParcel(Parcel in) {
+ private static TelephonyTimeZoneSuggestion createFromParcel(Parcel in) {
// Use the Builder so we get validation during build().
int slotIndex = in.readInt();
- PhoneTimeZoneSuggestion suggestion = new Builder(slotIndex)
+ TelephonyTimeZoneSuggestion suggestion = new Builder(slotIndex)
.setZoneId(in.readString())
.setMatchType(in.readInt())
.setQuality(in.readInt())
.build();
- List<String> debugInfo = in.readArrayList(PhoneTimeZoneSuggestion.class.getClassLoader());
+ List<String> debugInfo =
+ in.readArrayList(TelephonyTimeZoneSuggestion.class.getClassLoader());
if (debugInfo != null) {
suggestion.addDebugInfo(debugInfo);
}
@@ -188,7 +186,7 @@
/**
* Returns an identifier for the source of this suggestion.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code slotIndex}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code slotIndex}.
*/
public int getSlotIndex() {
return mSlotIndex;
@@ -198,7 +196,7 @@
* Returns the suggested time zone Olson ID, e.g. "America/Los_Angeles". {@code null} means that
* the caller is no longer sure what the current time zone is.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code zoneId}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code zoneId}.
*/
@Nullable
public String getZoneId() {
@@ -209,7 +207,7 @@
* Returns information about how the suggestion was determined which could be used to rank
* suggestions when several are available from different sources.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code matchType}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code matchType}.
*/
@MatchType
public int getMatchType() {
@@ -219,7 +217,7 @@
/**
* Returns information about the likelihood of the suggested zone being correct.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code quality}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code quality}.
*/
@Quality
public int getQuality() {
@@ -229,7 +227,7 @@
/**
* Returns debug metadata for the suggestion.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code debugInfo}.
*/
@NonNull
public List<String> getDebugInfo() {
@@ -240,7 +238,7 @@
/**
* Associates information with the instance that can be useful for debugging / logging.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code debugInfo}.
*/
public void addDebugInfo(@NonNull String debugInfo) {
if (mDebugInfo == null) {
@@ -252,7 +250,7 @@
/**
* Associates information with the instance that can be useful for debugging / logging.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code debugInfo}.
*/
public void addDebugInfo(@NonNull List<String> debugInfo) {
if (mDebugInfo == null) {
@@ -269,7 +267,7 @@
if (o == null || getClass() != o.getClass()) {
return false;
}
- PhoneTimeZoneSuggestion that = (PhoneTimeZoneSuggestion) o;
+ TelephonyTimeZoneSuggestion that = (TelephonyTimeZoneSuggestion) o;
return mSlotIndex == that.mSlotIndex
&& mMatchType == that.mMatchType
&& mQuality == that.mQuality
@@ -283,7 +281,7 @@
@Override
public String toString() {
- return "PhoneTimeZoneSuggestion{"
+ return "TelephonyTimeZoneSuggestion{"
+ "mSlotIndex=" + mSlotIndex
+ ", mZoneId='" + mZoneId + '\''
+ ", mMatchType=" + mMatchType
@@ -293,11 +291,10 @@
}
/**
- * Builds {@link PhoneTimeZoneSuggestion} instances.
+ * Builds {@link TelephonyTimeZoneSuggestion} instances.
*
* @hide
*/
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public static final class Builder {
private final int mSlotIndex;
@Nullable private String mZoneId;
@@ -308,7 +305,7 @@
/**
* Creates a builder with the specified {@code slotIndex}.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code slotIndex}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code slotIndex}.
*/
public Builder(int slotIndex) {
mSlotIndex = slotIndex;
@@ -317,7 +314,7 @@
/**
* Returns the builder for call chaining.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code zoneId}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code zoneId}.
*/
@NonNull
public Builder setZoneId(@Nullable String zoneId) {
@@ -328,7 +325,7 @@
/**
* Returns the builder for call chaining.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code matchType}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code matchType}.
*/
@NonNull
public Builder setMatchType(@MatchType int matchType) {
@@ -339,7 +336,7 @@
/**
* Returns the builder for call chaining.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code quality}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code quality}.
*/
@NonNull
public Builder setQuality(@Quality int quality) {
@@ -350,7 +347,7 @@
/**
* Returns the builder for call chaining.
*
- * <p>See {@link PhoneTimeZoneSuggestion} for more information about {@code debugInfo}.
+ * <p>See {@link TelephonyTimeZoneSuggestion} for more information about {@code debugInfo}.
*/
@NonNull
public Builder addDebugInfo(@NonNull String debugInfo) {
@@ -388,11 +385,11 @@
}
}
- /** Returns the {@link PhoneTimeZoneSuggestion}. */
+ /** Returns the {@link TelephonyTimeZoneSuggestion}. */
@NonNull
- public PhoneTimeZoneSuggestion build() {
+ public TelephonyTimeZoneSuggestion build() {
validate();
- return new PhoneTimeZoneSuggestion(this);
+ return new TelephonyTimeZoneSuggestion(this);
}
}
}
diff --git a/core/java/android/app/timezonedetector/TimeZoneDetector.java b/core/java/android/app/timezonedetector/TimeZoneDetector.java
index b4f6087..20761ad 100644
--- a/core/java/android/app/timezonedetector/TimeZoneDetector.java
+++ b/core/java/android/app/timezonedetector/TimeZoneDetector.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.RequiresPermission;
-import android.annotation.SystemApi;
import android.annotation.SystemService;
import android.content.Context;
@@ -27,7 +26,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
@SystemService(Context.TIME_ZONE_DETECTOR_SERVICE)
public interface TimeZoneDetector {
@@ -49,9 +47,8 @@
*
* @hide
*/
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
- @RequiresPermission(android.Manifest.permission.SUGGEST_PHONE_TIME_AND_ZONE)
- void suggestPhoneTimeZone(@NonNull PhoneTimeZoneSuggestion timeZoneSuggestion);
+ @RequiresPermission(android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE)
+ void suggestTelephonyTimeZone(@NonNull TelephonyTimeZoneSuggestion timeZoneSuggestion);
/**
* Suggests the current time zone, determined for the user's manually information, to the
diff --git a/core/java/android/app/timezonedetector/TimeZoneDetectorImpl.java b/core/java/android/app/timezonedetector/TimeZoneDetectorImpl.java
index 27b8374..0ada885 100644
--- a/core/java/android/app/timezonedetector/TimeZoneDetectorImpl.java
+++ b/core/java/android/app/timezonedetector/TimeZoneDetectorImpl.java
@@ -40,12 +40,12 @@
}
@Override
- public void suggestPhoneTimeZone(@NonNull PhoneTimeZoneSuggestion timeZoneSuggestion) {
+ public void suggestTelephonyTimeZone(@NonNull TelephonyTimeZoneSuggestion timeZoneSuggestion) {
if (DEBUG) {
- Log.d(TAG, "suggestPhoneTimeZone called: " + timeZoneSuggestion);
+ Log.d(TAG, "suggestTelephonyTimeZone called: " + timeZoneSuggestion);
}
try {
- mITimeZoneDetectorService.suggestPhoneTimeZone(timeZoneSuggestion);
+ mITimeZoneDetectorService.suggestTelephonyTimeZone(timeZoneSuggestion);
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
diff --git a/core/java/android/bluetooth/BluetoothAdapter.java b/core/java/android/bluetooth/BluetoothAdapter.java
index 3bc83db..0a9dbb6 100644
--- a/core/java/android/bluetooth/BluetoothAdapter.java
+++ b/core/java/android/bluetooth/BluetoothAdapter.java
@@ -1485,9 +1485,8 @@
* <p>The Bluetooth scan mode determines if the local adapter is
* connectable and/or discoverable from remote Bluetooth devices.
* <p>For privacy reasons, discoverable mode is automatically turned off
- * after <code>duration</code> seconds. For example, 120 seconds should be
- * enough for a remote device to initiate and complete its discovery
- * process.
+ * after <code>durationMillis</code> milliseconds. For example, 120000 milliseconds should be
+ * enough for a remote device to initiate and complete its discovery process.
* <p>Valid scan mode values are:
* {@link #SCAN_MODE_NONE},
* {@link #SCAN_MODE_CONNECTABLE},
@@ -1502,24 +1501,29 @@
* </code>instead.
*
* @param mode valid scan mode
- * @param duration time in seconds to apply scan mode, only used for {@link
+ * @param durationMillis time in milliseconds to apply scan mode, only used for {@link
* #SCAN_MODE_CONNECTABLE_DISCOVERABLE}
* @return true if the scan mode was set, false otherwise
* @hide
*/
@SystemApi
- @RequiresPermission(Manifest.permission.BLUETOOTH)
- public boolean setScanMode(@ScanMode int mode, int duration) {
+ @RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
+ public boolean setScanMode(@ScanMode int mode, long durationMillis) {
if (getState() != STATE_ON) {
return false;
}
try {
mServiceLock.readLock().lock();
if (mService != null) {
- return mService.setScanMode(mode, duration);
+ int durationSeconds = Math.toIntExact(durationMillis / 1000);
+ return mService.setScanMode(mode, durationSeconds);
}
} catch (RemoteException e) {
Log.e(TAG, "", e);
+ } catch (ArithmeticException ex) {
+ Log.e(TAG, "setScanMode: Duration in seconds outside of the bounds of an int");
+ throw new IllegalArgumentException("Duration not in bounds. In seconds, the "
+ + "durationMillis must be in the range of an int");
} finally {
mServiceLock.readLock().unlock();
}
@@ -1552,13 +1556,22 @@
* @hide
*/
@SystemApi
- @RequiresPermission(Manifest.permission.BLUETOOTH)
+ @RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
public boolean setScanMode(@ScanMode int mode) {
if (getState() != STATE_ON) {
return false;
}
- /* getDiscoverableTimeout() to use the latest from NV than use 0 */
- return setScanMode(mode, getDiscoverableTimeout());
+ try {
+ mServiceLock.readLock().lock();
+ if (mService != null) {
+ return mService.setScanMode(mode, getDiscoverableTimeout());
+ }
+ } catch (RemoteException e) {
+ Log.e(TAG, "", e);
+ } finally {
+ mServiceLock.readLock().unlock();
+ }
+ return false;
}
/** @hide */
@@ -1848,15 +1861,19 @@
}
/**
- * Connects all enabled and supported bluetooth profiles between the local and remote device
+ * Connects all enabled and supported bluetooth profiles between the local and remote device.
+ * Connection is asynchronous and you should listen to each profile's broadcast intent
+ * ACTION_CONNECTION_STATE_CHANGED to verify whether connection was successful. For example,
+ * to verify a2dp is connected, you would listen for
+ * {@link BluetoothA2dp#ACTION_CONNECTION_STATE_CHANGED}
*
* @param device is the remote device with which to connect these profiles
- * @return true if all profiles successfully connected, false if an error occurred
+ * @return true if message sent to try to connect all profiles, false if an error occurred
*
* @hide
*/
@SystemApi
- @RequiresPermission(Manifest.permission.BLUETOOTH_ADMIN)
+ @RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
public boolean connectAllEnabledProfiles(@NonNull BluetoothDevice device) {
try {
mServiceLock.readLock().lock();
@@ -1873,15 +1890,19 @@
}
/**
- * Disconnects all enabled and supported bluetooth profiles between the local and remote device
+ * Disconnects all enabled and supported bluetooth profiles between the local and remote device.
+ * Disconnection is asynchronous and you should listen to each profile's broadcast intent
+ * ACTION_CONNECTION_STATE_CHANGED to verify whether disconnection was successful. For example,
+ * to verify a2dp is disconnected, you would listen for
+ * {@link BluetoothA2dp#ACTION_CONNECTION_STATE_CHANGED}
*
* @param device is the remote device with which to disconnect these profiles
- * @return true if all profiles successfully disconnected, false if an error occurred
+ * @return true if message sent to try to disconnect all profiles, false if an error occurred
*
* @hide
*/
@SystemApi
- @RequiresPermission(Manifest.permission.BLUETOOTH_ADMIN)
+ @RequiresPermission(Manifest.permission.BLUETOOTH_PRIVILEGED)
public boolean disconnectAllEnabledProfiles(@NonNull BluetoothDevice device) {
try {
mServiceLock.readLock().lock();
diff --git a/core/java/android/net/ConnectivityDiagnosticsManager.java b/core/java/android/net/ConnectivityDiagnosticsManager.java
index 140363c..b128ea7 100644
--- a/core/java/android/net/ConnectivityDiagnosticsManager.java
+++ b/core/java/android/net/ConnectivityDiagnosticsManager.java
@@ -676,7 +676,8 @@
}
try {
- mService.registerConnectivityDiagnosticsCallback(binder, request);
+ mService.registerConnectivityDiagnosticsCallback(
+ binder, request, mContext.getOpPackageName());
} catch (RemoteException exception) {
exception.rethrowFromSystemServer();
}
diff --git a/core/java/android/net/IConnectivityManager.aidl b/core/java/android/net/IConnectivityManager.aidl
index 06b18a6..c871c45 100644
--- a/core/java/android/net/IConnectivityManager.aidl
+++ b/core/java/android/net/IConnectivityManager.aidl
@@ -221,7 +221,7 @@
boolean isCallerCurrentAlwaysOnVpnLockdownApp();
void registerConnectivityDiagnosticsCallback(in IConnectivityDiagnosticsCallback callback,
- in NetworkRequest request);
+ in NetworkRequest request, String callingPackageName);
void unregisterConnectivityDiagnosticsCallback(in IConnectivityDiagnosticsCallback callback);
IBinder startOrGetTestNetworkService();
diff --git a/core/java/android/net/NetworkCapabilities.java b/core/java/android/net/NetworkCapabilities.java
index f94bdb7..38f7390 100644
--- a/core/java/android/net/NetworkCapabilities.java
+++ b/core/java/android/net/NetworkCapabilities.java
@@ -858,8 +858,8 @@
*
* <p>In general, user-supplied networks (such as WiFi networks) do not have an administrator.
*
- * <p>An app is granted owner privileges over Networks that it supplies. Owner privileges
- * implicitly include administrator privileges.
+ * <p>An app is granted owner privileges over Networks that it supplies. The owner UID MUST
+ * always be included in administratorUids.
*
* @param administratorUids the UIDs to be set as administrators of this Network.
* @hide
diff --git a/core/java/android/net/NetworkPolicyManager.java b/core/java/android/net/NetworkPolicyManager.java
index 32e6a6d..0f66c79 100644
--- a/core/java/android/net/NetworkPolicyManager.java
+++ b/core/java/android/net/NetworkPolicyManager.java
@@ -337,7 +337,6 @@
* requested state until explicitly cleared, or the next reboot,
* whichever happens first
* @param callingPackage the name of the package making the call.
- *
*/
public void setSubscriptionOverride(int subId, @SubscriptionOverrideMask int overrideMask,
@SubscriptionOverrideMask int overrideValue, long timeoutMillis,
@@ -351,6 +350,37 @@
}
/**
+ * Set the subscription plans for a specific subscriber.
+ *
+ * @param subId the subscriber this relationship applies to.
+ * @param plans the list of plans.
+ * @param callingPackage the name of the package making the call
+ */
+ public void setSubscriptionPlans(int subId, @NonNull SubscriptionPlan[] plans,
+ @NonNull String callingPackage) {
+ try {
+ mService.setSubscriptionPlans(subId, plans, callingPackage);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Get subscription plans for the given subscription id.
+ *
+ * @param subId the subscriber to get the subscription plans for.
+ * @param callingPackage the name of the package making the call.
+ */
+ @NonNull
+ public SubscriptionPlan[] getSubscriptionPlans(int subId, @NonNull String callingPackage) {
+ try {
+ return mService.getSubscriptionPlans(subId, callingPackage);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* Resets network policy settings back to factory defaults.
*
* @hide
diff --git a/core/java/android/os/TimestampedValue.java b/core/java/android/os/TimestampedValue.java
index f4c87ac..4c4335b 100644
--- a/core/java/android/os/TimestampedValue.java
+++ b/core/java/android/os/TimestampedValue.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SystemApi;
import java.util.Objects;
@@ -36,7 +35,6 @@
* @param <T> the type of the value with an associated timestamp
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class TimestampedValue<T> implements Parcelable {
private final long mReferenceTimeMillis;
@Nullable
@@ -96,7 +94,6 @@
}
/** @hide */
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public static final @NonNull Parcelable.Creator<TimestampedValue<?>> CREATOR =
new Parcelable.ClassLoaderCreator<TimestampedValue<?>>() {
diff --git a/core/java/android/timezone/CountryTimeZones.java b/core/java/android/timezone/CountryTimeZones.java
index 970acd0..ee3a8a7 100644
--- a/core/java/android/timezone/CountryTimeZones.java
+++ b/core/java/android/timezone/CountryTimeZones.java
@@ -18,8 +18,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SuppressLint;
-import android.annotation.SystemApi;
import android.icu.util.TimeZone;
import java.util.ArrayList;
@@ -32,7 +30,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class CountryTimeZones {
/**
@@ -40,7 +37,6 @@
*
* @hide
*/
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public static final class TimeZoneMapping {
@NonNull
@@ -97,7 +93,6 @@
*
* @hide
*/
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public static final class OffsetResult {
private final TimeZone mTimeZone;
@@ -210,27 +205,47 @@
}
/**
- * Returns a time zone for the country, if there is one, that matches the desired properties. If
- * there are multiple matches and the {@code bias} is one of them then it is returned, otherwise
- * an arbitrary match is returned based on the {@link #getEffectiveTimeZoneMappingsAt(long)}
- * ordering.
+ * Returns a time zone for the country, if there is one, that matches the supplied properties.
+ * If there are multiple matches and the {@code bias} is one of them then it is returned,
+ * otherwise an arbitrary match is returned based on the {@link
+ * #getEffectiveTimeZoneMappingsAt(long)} ordering.
*
+ * @param whenMillis the UTC time to match against
+ * @param bias the time zone to prefer, can be {@code null} to indicate there is no preference
* @param totalOffsetMillis the offset from UTC at {@code whenMillis}
* @param isDst the Daylight Savings Time state at {@code whenMillis}. {@code true} means DST,
- * {@code false} means not DST, {@code null} means unknown
- * @param dstOffsetMillis the part of {@code totalOffsetMillis} contributed by DST, only used if
- * {@code isDst} is {@code true}. The value can be {@code null} if the DST offset is
- * unknown
- * @param whenMillis the UTC time to match against
- * @param bias the time zone to prefer, can be {@code null}
+ * {@code false} means not DST
+ * @return an {@link OffsetResult} with information about a matching zone, or {@code null} if
+ * there is no match
*/
@Nullable
- public OffsetResult lookupByOffsetWithBias(int totalOffsetMillis, @Nullable Boolean isDst,
- @SuppressLint("AutoBoxing") @Nullable Integer dstOffsetMillis, long whenMillis,
- @Nullable TimeZone bias) {
+ public OffsetResult lookupByOffsetWithBias(long whenMillis, @Nullable TimeZone bias,
+ int totalOffsetMillis, boolean isDst) {
libcore.timezone.CountryTimeZones.OffsetResult delegateOffsetResult =
mDelegate.lookupByOffsetWithBias(
- totalOffsetMillis, isDst, dstOffsetMillis, whenMillis, bias);
+ whenMillis, bias, totalOffsetMillis, isDst);
+ return delegateOffsetResult == null ? null :
+ new OffsetResult(
+ delegateOffsetResult.getTimeZone(), delegateOffsetResult.isOnlyMatch());
+ }
+
+ /**
+ * Returns a time zone for the country, if there is one, that matches the supplied properties.
+ * If there are multiple matches and the {@code bias} is one of them then it is returned,
+ * otherwise an arbitrary match is returned based on the {@link
+ * #getEffectiveTimeZoneMappingsAt(long)} ordering.
+ *
+ * @param whenMillis the UTC time to match against
+ * @param bias the time zone to prefer, can be {@code null} to indicate there is no preference
+ * @param totalOffsetMillis the offset from UTC at {@code whenMillis}
+ * @return an {@link OffsetResult} with information about a matching zone, or {@code null} if
+ * there is no match
+ */
+ @Nullable
+ public OffsetResult lookupByOffsetWithBias(long whenMillis, @Nullable TimeZone bias,
+ int totalOffsetMillis) {
+ libcore.timezone.CountryTimeZones.OffsetResult delegateOffsetResult =
+ mDelegate.lookupByOffsetWithBias(whenMillis, bias, totalOffsetMillis);
return delegateOffsetResult == null ? null :
new OffsetResult(
delegateOffsetResult.getTimeZone(), delegateOffsetResult.isOnlyMatch());
diff --git a/core/java/android/timezone/TelephonyLookup.java b/core/java/android/timezone/TelephonyLookup.java
index 8a5864e..a4c3fbd 100644
--- a/core/java/android/timezone/TelephonyLookup.java
+++ b/core/java/android/timezone/TelephonyLookup.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SystemApi;
import com.android.internal.annotations.GuardedBy;
@@ -29,7 +28,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class TelephonyLookup {
private static final Object sLock = new Object();
diff --git a/core/java/android/timezone/TelephonyNetwork.java b/core/java/android/timezone/TelephonyNetwork.java
index 487b3f2..823cd25 100644
--- a/core/java/android/timezone/TelephonyNetwork.java
+++ b/core/java/android/timezone/TelephonyNetwork.java
@@ -17,7 +17,6 @@
package android.timezone;
import android.annotation.NonNull;
-import android.annotation.SystemApi;
import java.util.Objects;
@@ -26,7 +25,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class TelephonyNetwork {
@NonNull
diff --git a/core/java/android/timezone/TelephonyNetworkFinder.java b/core/java/android/timezone/TelephonyNetworkFinder.java
index 2ddd3d9..4bfeff8 100644
--- a/core/java/android/timezone/TelephonyNetworkFinder.java
+++ b/core/java/android/timezone/TelephonyNetworkFinder.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SystemApi;
import java.util.Objects;
@@ -27,7 +26,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class TelephonyNetworkFinder {
@NonNull
diff --git a/core/java/android/timezone/TimeZoneFinder.java b/core/java/android/timezone/TimeZoneFinder.java
index c76bb1d..03f5013 100644
--- a/core/java/android/timezone/TimeZoneFinder.java
+++ b/core/java/android/timezone/TimeZoneFinder.java
@@ -18,7 +18,6 @@
import android.annotation.NonNull;
import android.annotation.Nullable;
-import android.annotation.SystemApi;
import com.android.internal.annotations.GuardedBy;
@@ -29,7 +28,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class TimeZoneFinder {
private static final Object sLock = new Object();
diff --git a/core/java/android/timezone/TzDataSetVersion.java b/core/java/android/timezone/TzDataSetVersion.java
index efe50a0..f993012 100644
--- a/core/java/android/timezone/TzDataSetVersion.java
+++ b/core/java/android/timezone/TzDataSetVersion.java
@@ -17,7 +17,6 @@
package android.timezone;
import android.annotation.NonNull;
-import android.annotation.SystemApi;
import com.android.internal.annotations.VisibleForTesting;
@@ -45,7 +44,6 @@
* @hide
*/
@VisibleForTesting
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class TzDataSetVersion {
/**
@@ -88,7 +86,6 @@
* A checked exception used in connection with time zone data sets.
* @hide
*/
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public static final class TzDataSetException extends Exception {
/** Creates an instance with a message. */
diff --git a/core/java/android/timezone/ZoneInfoDb.java b/core/java/android/timezone/ZoneInfoDb.java
index 4612a56..9354a69 100644
--- a/core/java/android/timezone/ZoneInfoDb.java
+++ b/core/java/android/timezone/ZoneInfoDb.java
@@ -17,7 +17,6 @@
package android.timezone;
import android.annotation.NonNull;
-import android.annotation.SystemApi;
import com.android.internal.annotations.GuardedBy;
@@ -29,7 +28,6 @@
*
* @hide
*/
-@SystemApi(client = SystemApi.Client.MODULE_LIBRARIES)
public final class ZoneInfoDb {
private static final Object sLock = new Object();
diff --git a/core/java/android/util/TimeUtils.java b/core/java/android/util/TimeUtils.java
index de5b027f..6e41fc8 100644
--- a/core/java/android/util/TimeUtils.java
+++ b/core/java/android/util/TimeUtils.java
@@ -79,7 +79,7 @@
return null;
}
CountryTimeZones.OffsetResult offsetResult = countryTimeZones.lookupByOffsetWithBias(
- offsetMillis, isDst, null /* dstOffsetMillis */, whenMillis, bias);
+ whenMillis, bias, offsetMillis, isDst);
return offsetResult != null ? offsetResult.getTimeZone() : null;
}
diff --git a/core/java/com/android/internal/net/VpnConfig.java b/core/java/com/android/internal/net/VpnConfig.java
index f5a19fe..6d2d735 100644
--- a/core/java/com/android/internal/net/VpnConfig.java
+++ b/core/java/com/android/internal/net/VpnConfig.java
@@ -52,6 +52,7 @@
public static final String DIALOGS_PACKAGE = "com.android.vpndialogs";
+ // TODO: Rename this to something that encompasses Settings-based Platform VPNs as well.
public static final String LEGACY_VPN = "[Legacy VPN]";
public static Intent getIntentForConfirmation() {
diff --git a/core/jni/AndroidRuntime.cpp b/core/jni/AndroidRuntime.cpp
index cbba5bb..9a27e71 100644
--- a/core/jni/AndroidRuntime.cpp
+++ b/core/jni/AndroidRuntime.cpp
@@ -675,8 +675,6 @@
char cachePruneBuf[sizeof("-Xzygote-max-boot-retry=")-1 + PROPERTY_VALUE_MAX];
char dex2oatXmsImageFlagsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX];
char dex2oatXmxImageFlagsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX];
- char dex2oatXmsFlagsBuf[sizeof("-Xms")-1 + PROPERTY_VALUE_MAX];
- char dex2oatXmxFlagsBuf[sizeof("-Xmx")-1 + PROPERTY_VALUE_MAX];
char dex2oatCompilerFilterBuf[sizeof("--compiler-filter=")-1 + PROPERTY_VALUE_MAX];
char dex2oatImageCompilerFilterBuf[sizeof("--compiler-filter=")-1 + PROPERTY_VALUE_MAX];
char dex2oatThreadsBuf[sizeof("-j")-1 + PROPERTY_VALUE_MAX];
@@ -926,88 +924,45 @@
bool skip_compilation = ((strcmp(voldDecryptBuf, "trigger_restart_min_framework") == 0) ||
(strcmp(voldDecryptBuf, "1") == 0));
- // Extra options for boot.art/boot.oat image generation.
- parseCompilerRuntimeOption("dalvik.vm.image-dex2oat-Xms", dex2oatXmsImageFlagsBuf,
- "-Xms", "-Ximage-compiler-option");
- parseCompilerRuntimeOption("dalvik.vm.image-dex2oat-Xmx", dex2oatXmxImageFlagsBuf,
- "-Xmx", "-Ximage-compiler-option");
- if (skip_compilation) {
- addOption("-Ximage-compiler-option");
- addOption("--compiler-filter=assume-verified");
- } else {
- parseCompilerOption("dalvik.vm.image-dex2oat-filter", dex2oatImageCompilerFilterBuf,
- "--compiler-filter=", "-Ximage-compiler-option");
- }
-
- // If there is a boot profile, it takes precedence over the image and preloaded classes.
- if (hasFile("/system/etc/boot-image.prof")) {
- addOption("-Ximage-compiler-option");
- addOption("--profile-file=/system/etc/boot-image.prof");
- addOption("-Ximage-compiler-option");
- addOption("--compiler-filter=speed-profile");
- } else {
- ALOGE("Missing boot-image.prof file, /system/etc/boot-image.prof not found: %s\n",
- strerror(errno));
- return -1;
- }
-
-
- // If there is a dirty-image-objects file, push it.
- if (hasFile("/system/etc/dirty-image-objects")) {
- addOption("-Ximage-compiler-option");
- addOption("--dirty-image-objects=/system/etc/dirty-image-objects");
- }
-
- property_get("dalvik.vm.image-dex2oat-flags", dex2oatImageFlagsBuf, "");
- parseExtraOpts(dex2oatImageFlagsBuf, "-Ximage-compiler-option");
-
- // Extra options for DexClassLoader.
- parseCompilerRuntimeOption("dalvik.vm.dex2oat-Xms", dex2oatXmsFlagsBuf,
- "-Xms", "-Xcompiler-option");
- parseCompilerRuntimeOption("dalvik.vm.dex2oat-Xmx", dex2oatXmxFlagsBuf,
- "-Xmx", "-Xcompiler-option");
+ // Extra options for JIT.
if (skip_compilation) {
addOption("-Xcompiler-option");
addOption("--compiler-filter=assume-verified");
-
- // We skip compilation when a minimal runtime is brought up for decryption. In that case
- // /data is temporarily backed by a tmpfs, which is usually small.
- // If the system image contains prebuilts, they will be relocated into the tmpfs. In this
- // specific situation it is acceptable to *not* relocate and run out of the prebuilts
- // directly instead.
- addOption("--runtime-arg");
- addOption("-Xnorelocate");
} else {
parseCompilerOption("dalvik.vm.dex2oat-filter", dex2oatCompilerFilterBuf,
"--compiler-filter=", "-Xcompiler-option");
}
parseCompilerOption("dalvik.vm.dex2oat-threads", dex2oatThreadsBuf, "-j", "-Xcompiler-option");
- parseCompilerOption("dalvik.vm.image-dex2oat-threads", dex2oatThreadsImageBuf, "-j",
- "-Ximage-compiler-option");
parseCompilerOption("dalvik.vm.dex2oat-cpu-set", dex2oatCpuSetBuf, "--cpu-set=",
"-Xcompiler-option");
- parseCompilerOption("dalvik.vm.image-dex2oat-cpu-set", dex2oatCpuSetImageBuf, "--cpu-set=",
- "-Ximage-compiler-option");
-
- // The runtime will compile a boot image, when necessary, not using installd. Thus, we need to
- // pass the instruction-set-features/variant as an image-compiler-option.
- // Note: it is OK to reuse the buffer, as the values are exactly the same between
- // * compiler-option, used for runtime compilation (DexClassLoader)
- // * image-compiler-option, used for boot-image compilation on device
// Copy the variant.
sprintf(dex2oat_isa_variant_key, "dalvik.vm.isa.%s.variant", ABI_STRING);
parseCompilerOption(dex2oat_isa_variant_key, dex2oat_isa_variant,
- "--instruction-set-variant=", "-Ximage-compiler-option");
- parseCompilerOption(dex2oat_isa_variant_key, dex2oat_isa_variant,
"--instruction-set-variant=", "-Xcompiler-option");
// Copy the features.
sprintf(dex2oat_isa_features_key, "dalvik.vm.isa.%s.features", ABI_STRING);
parseCompilerOption(dex2oat_isa_features_key, dex2oat_isa_features,
- "--instruction-set-features=", "-Ximage-compiler-option");
- parseCompilerOption(dex2oat_isa_features_key, dex2oat_isa_features,
"--instruction-set-features=", "-Xcompiler-option");
+ /*
+ * When running with debug.generate-debug-info, add --generate-debug-info to
+ * the compiler options so that both JITted code and the boot image extension,
+ * if it is compiled on device, will include native debugging information.
+ */
+ property_get("debug.generate-debug-info", propBuf, "");
+ bool generate_debug_info = (strcmp(propBuf, "true") == 0);
+ if (generate_debug_info) {
+ addOption("-Xcompiler-option");
+ addOption("--generate-debug-info");
+ }
+
+ // The mini-debug-info makes it possible to backtrace through compiled code.
+ bool generate_mini_debug_info = property_get_bool("dalvik.vm.minidebuginfo", 0);
+ if (generate_mini_debug_info) {
+ addOption("-Xcompiler-option");
+ addOption("--generate-mini-debug-info");
+ }
property_get("dalvik.vm.dex2oat-flags", dex2oatFlagsBuf, "");
parseExtraOpts(dex2oatFlagsBuf, "-Xcompiler-option");
@@ -1016,6 +971,53 @@
property_get("dalvik.vm.extra-opts", extraOptsBuf, "");
parseExtraOpts(extraOptsBuf, NULL);
+ // Extra options for boot image extension generation.
+ if (skip_compilation) {
+ addOption("-Xnoimage-dex2oat");
+ } else {
+ parseCompilerRuntimeOption("dalvik.vm.image-dex2oat-Xms", dex2oatXmsImageFlagsBuf,
+ "-Xms", "-Ximage-compiler-option");
+ parseCompilerRuntimeOption("dalvik.vm.image-dex2oat-Xmx", dex2oatXmxImageFlagsBuf,
+ "-Xmx", "-Ximage-compiler-option");
+
+ parseCompilerOption("dalvik.vm.image-dex2oat-filter", dex2oatImageCompilerFilterBuf,
+ "--compiler-filter=", "-Ximage-compiler-option");
+
+ // If there is a dirty-image-objects file, push it.
+ if (hasFile("/system/etc/dirty-image-objects")) {
+ addOption("-Ximage-compiler-option");
+ addOption("--dirty-image-objects=/system/etc/dirty-image-objects");
+ }
+
+ parseCompilerOption("dalvik.vm.image-dex2oat-threads", dex2oatThreadsImageBuf, "-j",
+ "-Ximage-compiler-option");
+ parseCompilerOption("dalvik.vm.image-dex2oat-cpu-set", dex2oatCpuSetImageBuf, "--cpu-set=",
+ "-Ximage-compiler-option");
+
+ // The runtime may compile a boot image extension, when necessary, not using installd.
+ // Thus, we need to pass the instruction-set-features/variant as an image-compiler-option.
+ // Note: it is OK to reuse the buffer, as the values are exactly the same between
+ // * compiler-option, used for runtime compilation (DexClassLoader)
+ // * image-compiler-option, used for boot-image compilation on device
+ parseCompilerOption(dex2oat_isa_variant_key, dex2oat_isa_variant,
+ "--instruction-set-variant=", "-Ximage-compiler-option");
+ parseCompilerOption(dex2oat_isa_features_key, dex2oat_isa_features,
+ "--instruction-set-features=", "-Ximage-compiler-option");
+
+ if (generate_debug_info) {
+ addOption("-Ximage-compiler-option");
+ addOption("--generate-debug-info");
+ }
+
+ if (generate_mini_debug_info) {
+ addOption("-Ximage-compiler-option");
+ addOption("--generate-mini-debug-info");
+ }
+
+ property_get("dalvik.vm.image-dex2oat-flags", dex2oatImageFlagsBuf, "");
+ parseExtraOpts(dex2oatImageFlagsBuf, "-Ximage-compiler-option");
+ }
+
/* Set the properties for locale */
{
strcpy(localeOption, "-Duser.locale=");
@@ -1073,25 +1075,6 @@
parseRuntimeOption("dalvik.vm.zygote.max-boot-retry", cachePruneBuf,
"-Xzygote-max-boot-retry=");
- /*
- * When running with debug.generate-debug-info, add --generate-debug-info to
- * the compiler options so that the boot image, if it is compiled on device,
- * will include native debugging information.
- */
- property_get("debug.generate-debug-info", propBuf, "");
- if (strcmp(propBuf, "true") == 0) {
- addOption("-Xcompiler-option");
- addOption("--generate-debug-info");
- addOption("-Ximage-compiler-option");
- addOption("--generate-debug-info");
- }
-
- // The mini-debug-info makes it possible to backtrace through JIT code.
- if (property_get_bool("dalvik.vm.minidebuginfo", 0)) {
- addOption("-Xcompiler-option");
- addOption("--generate-mini-debug-info");
- }
-
// If set, the property below can be used to enable core platform API violation reporting.
property_get("persist.debug.dalvik.vm.core_platform_api_policy", propBuf, "");
if (propBuf[0] != '\0') {
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index e2a0e78..e7539ba 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -2557,9 +2557,9 @@
<!-- Allows telephony to suggest the time / time zone.
<p>Not for use by third-party applications.
- @SystemApi(client = SystemApi.Client.MODULE_LIBRARIES) @hide
+ @hide
-->
- <permission android:name="android.permission.SUGGEST_PHONE_TIME_AND_ZONE"
+ <permission android:name="android.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE"
android:protectionLevel="signature|telephony" />
<!-- Allows applications like settings to suggest the user's manually chosen time / time zone.
@@ -4699,6 +4699,19 @@
<permission android:name="android.permission.ACCESS_SHARED_LIBRARIES"
android:protectionLevel="signature|installer" />
+ <!-- Allows an app to log compat change usage.
+ @hide <p>Not for use by third-party applications.</p> -->
+ <permission android:name="android.permission.LOG_COMPAT_CHANGE"
+ android:protectionLevel="signature|privileged" />
+ <!-- Allows an app to read compat change config.
+ @hide <p>Not for use by third-party applications.</p> -->
+ <permission android:name="android.permission.READ_COMPAT_CHANGE_CONFIG"
+ android:protectionLevel="signature|privileged" />
+ <!-- Allows an app to override compat change config.
+ @hide <p>Not for use by third-party applications.</p> -->
+ <permission android:name="android.permission.OVERRIDE_COMPAT_CHANGE_CONFIG"
+ android:protectionLevel="signature|privileged" />
+
<!-- Allows input events to be monitored. Very dangerous! @hide -->
<permission android:name="android.permission.MONITOR_INPUT"
android:protectionLevel="signature" />
diff --git a/core/res/res/values/config.xml b/core/res/res/values/config.xml
index 268d6f1..204d827 100644
--- a/core/res/res/values/config.xml
+++ b/core/res/res/values/config.xml
@@ -263,6 +263,10 @@
before automatically restore the default connection. Set -1 if the connection
does not require auto-restore. -->
<!-- the 6th element indicates boot-time dependency-met value. -->
+ <!-- NOTE: The telephony module is no longer reading the configuration below for available
+ APN types. The set of APN types and relevant settings are specified within the telephony
+ module and are non-configurable. Whether or not data connectivity over a cellular network
+ is available at all is controlled by the flag: config_moble_data_capable. -->
<string-array translatable="false" name="networkAttributes">
<item>"wifi,1,1,1,-1,true"</item>
<item>"mobile,0,0,0,-1,true"</item>
@@ -2026,6 +2030,12 @@
Note: This config is deprecated, please use config_defaultSms instead. -->
<string name="default_sms_application" translatable="false">com.android.messaging</string>
+ <!-- Flag indicating whether the current device allows data.
+ If true, this means that the device supports data connectivity through
+ the telephony network.
+ This can be overridden to false for devices that support voice and/or sms . -->
+ <bool name="config_mobile_data_capable">true</bool>
+
<!-- Default web browser. This is the package name of the application that will
be the default browser when the device first boots. Afterwards the user
can select whatever browser app they wish to use as the default.
diff --git a/core/res/res/values/symbols.xml b/core/res/res/values/symbols.xml
index 95e133f..76d5715 100644
--- a/core/res/res/values/symbols.xml
+++ b/core/res/res/values/symbols.xml
@@ -310,6 +310,7 @@
<java-symbol type="bool" name="config_sip_wifi_only" />
<java-symbol type="bool" name="config_sms_capable" />
<java-symbol type="bool" name="config_sms_utf8_support" />
+ <java-symbol type="bool" name="config_mobile_data_capable" />
<java-symbol type="bool" name="config_suspendWhenScreenOffDueToProximity" />
<java-symbol type="bool" name="config_swipeDisambiguation" />
<java-symbol type="bool" name="config_syncstorageengine_masterSyncAutomatically" />
diff --git a/core/res/res/xml/sms_short_codes.xml b/core/res/res/xml/sms_short_codes.xml
index 2d1c61c..0d7ac08 100644
--- a/core/res/res/xml/sms_short_codes.xml
+++ b/core/res/res/xml/sms_short_codes.xml
@@ -39,6 +39,9 @@
<!-- Albania: 5 digits, known short codes listed -->
<shortcode country="al" pattern="\\d{5}" premium="15191|55[56]00" />
+ <!-- Argentia: 5 digits, known short codes listed -->
+ <shortcode country="ar" pattern="\\d{5}" free="11711|28291" />
+
<!-- Armenia: 3-4 digits, emergency numbers 10[123] -->
<shortcode country="am" pattern="\\d{3,4}" premium="11[2456]1|3024" free="10[123]" />
@@ -80,7 +83,7 @@
<shortcode country="cn" premium="1066.*" free="1065.*" />
<!-- Colombia: 1-6 digits (not confirmed) -->
- <shortcode country="co" pattern="\\d{1,6}" free="890350|908160" />
+ <shortcode country="co" pattern="\\d{1,6}" free="890350|908160|892255|898002|898880|899960" />
<!-- Cyprus: 4-6 digits (not confirmed), known premium codes listed, plus EU -->
<shortcode country="cy" pattern="\\d{4,6}" premium="7510" free="116\\d{3}" />
diff --git a/core/tests/coretests/AndroidManifest.xml b/core/tests/coretests/AndroidManifest.xml
index a9e0a77..98f887e 100644
--- a/core/tests/coretests/AndroidManifest.xml
+++ b/core/tests/coretests/AndroidManifest.xml
@@ -110,6 +110,10 @@
<uses-permission android:name="android.permission.MOVE_PACKAGE" />
<uses-permission android:name="android.permission.PACKAGE_VERIFICATION_AGENT" />
+ <!-- gating and logging permissions -->
+ <uses-permission android:name="android.permission.LOG_COMPAT_CHANGE" />
+ <uses-permission android:name="android.permission.READ_COMPAT_CHANGE_CONFIG" />
+
<!-- os storage test permissions -->
<uses-permission android:name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS" />
<uses-permission android:name="android.permission.ASEC_ACCESS" />
diff --git a/core/tests/coretests/src/android/app/timedetector/PhoneTimeSuggestionTest.java b/core/tests/coretests/src/android/app/timedetector/TelephonyTimeSuggestionTest.java
similarity index 66%
rename from core/tests/coretests/src/android/app/timedetector/PhoneTimeSuggestionTest.java
rename to core/tests/coretests/src/android/app/timedetector/TelephonyTimeSuggestionTest.java
index d17b635..4b64dfc 100644
--- a/core/tests/coretests/src/android/app/timedetector/PhoneTimeSuggestionTest.java
+++ b/core/tests/coretests/src/android/app/timedetector/TelephonyTimeSuggestionTest.java
@@ -26,44 +26,45 @@
import org.junit.Test;
-public class PhoneTimeSuggestionTest {
+public class TelephonyTimeSuggestionTest {
private static final int SLOT_INDEX = 99999;
@Test
public void testEquals() {
- PhoneTimeSuggestion.Builder builder1 = new PhoneTimeSuggestion.Builder(SLOT_INDEX);
+ TelephonyTimeSuggestion.Builder builder1 = new TelephonyTimeSuggestion.Builder(SLOT_INDEX);
{
- PhoneTimeSuggestion one = builder1.build();
+ TelephonyTimeSuggestion one = builder1.build();
assertEquals(one, one);
}
- PhoneTimeSuggestion.Builder builder2 = new PhoneTimeSuggestion.Builder(SLOT_INDEX);
+ TelephonyTimeSuggestion.Builder builder2 = new TelephonyTimeSuggestion.Builder(SLOT_INDEX);
{
- PhoneTimeSuggestion one = builder1.build();
- PhoneTimeSuggestion two = builder2.build();
+ TelephonyTimeSuggestion one = builder1.build();
+ TelephonyTimeSuggestion two = builder2.build();
assertEquals(one, two);
assertEquals(two, one);
}
builder1.setUtcTime(new TimestampedValue<>(1111L, 2222L));
{
- PhoneTimeSuggestion one = builder1.build();
+ TelephonyTimeSuggestion one = builder1.build();
assertEquals(one, one);
}
builder2.setUtcTime(new TimestampedValue<>(1111L, 2222L));
{
- PhoneTimeSuggestion one = builder1.build();
- PhoneTimeSuggestion two = builder2.build();
+ TelephonyTimeSuggestion one = builder1.build();
+ TelephonyTimeSuggestion two = builder2.build();
assertEquals(one, two);
assertEquals(two, one);
}
- PhoneTimeSuggestion.Builder builder3 = new PhoneTimeSuggestion.Builder(SLOT_INDEX + 1);
+ TelephonyTimeSuggestion.Builder builder3 =
+ new TelephonyTimeSuggestion.Builder(SLOT_INDEX + 1);
builder3.setUtcTime(new TimestampedValue<>(1111L, 2222L));
{
- PhoneTimeSuggestion one = builder1.build();
- PhoneTimeSuggestion three = builder3.build();
+ TelephonyTimeSuggestion one = builder1.build();
+ TelephonyTimeSuggestion three = builder3.build();
assertNotEquals(one, three);
assertNotEquals(three, one);
}
@@ -72,15 +73,15 @@
builder1.addDebugInfo("Debug info 1");
builder2.addDebugInfo("Debug info 2");
{
- PhoneTimeSuggestion one = builder1.build();
- PhoneTimeSuggestion two = builder2.build();
+ TelephonyTimeSuggestion one = builder1.build();
+ TelephonyTimeSuggestion two = builder2.build();
assertEquals(one, two);
}
}
@Test
public void testParcelable() {
- PhoneTimeSuggestion.Builder builder = new PhoneTimeSuggestion.Builder(SLOT_INDEX);
+ TelephonyTimeSuggestion.Builder builder = new TelephonyTimeSuggestion.Builder(SLOT_INDEX);
assertRoundTripParcelable(builder.build());
builder.setUtcTime(new TimestampedValue<>(1111L, 2222L));
@@ -88,9 +89,9 @@
// DebugInfo should also be stored (but is not checked by equals()
{
- PhoneTimeSuggestion suggestion1 = builder.build();
+ TelephonyTimeSuggestion suggestion1 = builder.build();
builder.addDebugInfo("This is debug info");
- PhoneTimeSuggestion rtSuggestion1 = roundTripParcelable(suggestion1);
+ TelephonyTimeSuggestion rtSuggestion1 = roundTripParcelable(suggestion1);
assertEquals(suggestion1.getDebugInfo(), rtSuggestion1.getDebugInfo());
}
}
diff --git a/core/tests/coretests/src/android/app/timezonedetector/PhoneTimeZoneSuggestionTest.java b/core/tests/coretests/src/android/app/timezonedetector/PhoneTimeZoneSuggestionTest.java
deleted file mode 100644
index 384dbf9..0000000
--- a/core/tests/coretests/src/android/app/timezonedetector/PhoneTimeZoneSuggestionTest.java
+++ /dev/null
@@ -1,155 +0,0 @@
-/*
- * Copyright 2019 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 android.app.timezonedetector;
-
-import static android.app.timezonedetector.ParcelableTestSupport.assertRoundTripParcelable;
-import static android.app.timezonedetector.ParcelableTestSupport.roundTripParcelable;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertNotEquals;
-import static org.junit.Assert.assertTrue;
-
-import org.junit.Test;
-
-public class PhoneTimeZoneSuggestionTest {
- private static final int SLOT_INDEX = 99999;
-
- @Test
- public void testEquals() {
- PhoneTimeZoneSuggestion.Builder builder1 = new PhoneTimeZoneSuggestion.Builder(SLOT_INDEX);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- assertEquals(one, one);
- }
-
- PhoneTimeZoneSuggestion.Builder builder2 = new PhoneTimeZoneSuggestion.Builder(SLOT_INDEX);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertEquals(one, two);
- assertEquals(two, one);
- }
-
- PhoneTimeZoneSuggestion.Builder builder3 =
- new PhoneTimeZoneSuggestion.Builder(SLOT_INDEX + 1);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion three = builder3.build();
- assertNotEquals(one, three);
- assertNotEquals(three, one);
- }
-
- builder1.setZoneId("Europe/London");
- builder1.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
- builder1.setQuality(PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertNotEquals(one, two);
- }
-
- builder2.setZoneId("Europe/Paris");
- builder2.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
- builder2.setQuality(PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertNotEquals(one, two);
- }
-
- builder1.setZoneId("Europe/Paris");
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertEquals(one, two);
- }
-
- builder1.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID);
- builder2.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertNotEquals(one, two);
- }
-
- builder1.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertEquals(one, two);
- }
-
- builder1.setQuality(PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
- builder2.setQuality(PhoneTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertNotEquals(one, two);
- }
-
- builder1.setQuality(PhoneTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS);
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- assertEquals(one, two);
- }
-
- // DebugInfo must not be considered in equals().
- {
- PhoneTimeZoneSuggestion one = builder1.build();
- PhoneTimeZoneSuggestion two = builder2.build();
- one.addDebugInfo("Debug info 1");
- two.addDebugInfo("Debug info 2");
- assertEquals(one, two);
- }
- }
-
- @Test(expected = RuntimeException.class)
- public void testBuilderValidates_emptyZone_badMatchType() {
- PhoneTimeZoneSuggestion.Builder builder = new PhoneTimeZoneSuggestion.Builder(SLOT_INDEX);
- // No zone ID, so match type should be left unset.
- builder.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET);
- builder.build();
- }
-
- @Test(expected = RuntimeException.class)
- public void testBuilderValidates_zoneSet_badMatchType() {
- PhoneTimeZoneSuggestion.Builder builder = new PhoneTimeZoneSuggestion.Builder(SLOT_INDEX);
- builder.setZoneId("Europe/London");
- builder.setQuality(PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
- builder.build();
- }
-
- @Test
- public void testParcelable() {
- PhoneTimeZoneSuggestion.Builder builder = new PhoneTimeZoneSuggestion.Builder(SLOT_INDEX);
- assertRoundTripParcelable(builder.build());
-
- builder.setZoneId("Europe/London");
- builder.setMatchType(PhoneTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID);
- builder.setQuality(PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
- PhoneTimeZoneSuggestion suggestion1 = builder.build();
- assertRoundTripParcelable(suggestion1);
-
- // DebugInfo should also be stored (but is not checked by equals()
- String debugString = "This is debug info";
- suggestion1.addDebugInfo(debugString);
- PhoneTimeZoneSuggestion suggestion1_2 = roundTripParcelable(suggestion1);
- assertEquals(suggestion1, suggestion1_2);
- assertTrue(suggestion1_2.getDebugInfo().contains(debugString));
- }
-}
diff --git a/core/tests/coretests/src/android/app/timezonedetector/TelephonyTimeZoneSuggestionTest.java b/core/tests/coretests/src/android/app/timezonedetector/TelephonyTimeZoneSuggestionTest.java
new file mode 100644
index 0000000..59d55b7
--- /dev/null
+++ b/core/tests/coretests/src/android/app/timezonedetector/TelephonyTimeZoneSuggestionTest.java
@@ -0,0 +1,162 @@
+/*
+ * Copyright 2019 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 android.app.timezonedetector;
+
+import static android.app.timezonedetector.ParcelableTestSupport.assertRoundTripParcelable;
+import static android.app.timezonedetector.ParcelableTestSupport.roundTripParcelable;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+public class TelephonyTimeZoneSuggestionTest {
+ private static final int SLOT_INDEX = 99999;
+
+ @Test
+ public void testEquals() {
+ TelephonyTimeZoneSuggestion.Builder builder1 =
+ new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ assertEquals(one, one);
+ }
+
+ TelephonyTimeZoneSuggestion.Builder builder2 =
+ new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertEquals(one, two);
+ assertEquals(two, one);
+ }
+
+ TelephonyTimeZoneSuggestion.Builder builder3 =
+ new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX + 1);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion three = builder3.build();
+ assertNotEquals(one, three);
+ assertNotEquals(three, one);
+ }
+
+ builder1.setZoneId("Europe/London");
+ builder1.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
+ builder1.setQuality(TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertNotEquals(one, two);
+ }
+
+ builder2.setZoneId("Europe/Paris");
+ builder2.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
+ builder2.setQuality(TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertNotEquals(one, two);
+ }
+
+ builder1.setZoneId("Europe/Paris");
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertEquals(one, two);
+ }
+
+ builder1.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID);
+ builder2.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertNotEquals(one, two);
+ }
+
+ builder1.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertEquals(one, two);
+ }
+
+ builder1.setQuality(TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
+ builder2.setQuality(
+ TelephonyTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertNotEquals(one, two);
+ }
+
+ builder1.setQuality(
+ TelephonyTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS);
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ assertEquals(one, two);
+ }
+
+ // DebugInfo must not be considered in equals().
+ {
+ TelephonyTimeZoneSuggestion one = builder1.build();
+ TelephonyTimeZoneSuggestion two = builder2.build();
+ one.addDebugInfo("Debug info 1");
+ two.addDebugInfo("Debug info 2");
+ assertEquals(one, two);
+ }
+ }
+
+ @Test(expected = RuntimeException.class)
+ public void testBuilderValidates_emptyZone_badMatchType() {
+ TelephonyTimeZoneSuggestion.Builder builder =
+ new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX);
+ // No zone ID, so match type should be left unset.
+ builder.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET);
+ builder.build();
+ }
+
+ @Test(expected = RuntimeException.class)
+ public void testBuilderValidates_zoneSet_badMatchType() {
+ TelephonyTimeZoneSuggestion.Builder builder =
+ new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX);
+ builder.setZoneId("Europe/London");
+ builder.setQuality(TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
+ builder.build();
+ }
+
+ @Test
+ public void testParcelable() {
+ TelephonyTimeZoneSuggestion.Builder builder =
+ new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX);
+ assertRoundTripParcelable(builder.build());
+
+ builder.setZoneId("Europe/London");
+ builder.setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID);
+ builder.setQuality(TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE);
+ TelephonyTimeZoneSuggestion suggestion1 = builder.build();
+ assertRoundTripParcelable(suggestion1);
+
+ // DebugInfo should also be stored (but is not checked by equals()
+ String debugString = "This is debug info";
+ suggestion1.addDebugInfo(debugString);
+ TelephonyTimeZoneSuggestion suggestion1_2 = roundTripParcelable(suggestion1);
+ assertEquals(suggestion1, suggestion1_2);
+ assertTrue(suggestion1_2.getDebugInfo().contains(debugString));
+ }
+}
diff --git a/data/etc/com.android.settings.xml b/data/etc/com.android.settings.xml
index cc1ce9b..ed5abe3 100644
--- a/data/etc/com.android.settings.xml
+++ b/data/etc/com.android.settings.xml
@@ -26,6 +26,7 @@
<permission name="android.permission.DELETE_PACKAGES"/>
<permission name="android.permission.FORCE_STOP_PACKAGES"/>
<permission name="android.permission.LOCAL_MAC_ADDRESS"/>
+ <permission name="android.permission.LOG_COMPAT_CHANGE" />
<permission name="android.permission.MANAGE_DEBUGGING"/>
<permission name="android.permission.MANAGE_DEVICE_ADMINS"/>
<permission name="android.permission.MANAGE_FINGERPRINT"/>
@@ -37,8 +38,10 @@
<permission name="android.permission.MODIFY_PHONE_STATE"/>
<permission name="android.permission.MOUNT_UNMOUNT_FILESYSTEMS"/>
<permission name="android.permission.MOVE_PACKAGE"/>
+ <permission name="android.permission.OVERRIDE_COMPAT_CHANGE_CONFIG" />
<permission name="android.permission.OVERRIDE_WIFI_CONFIG"/>
<permission name="android.permission.PACKAGE_USAGE_STATS"/>
+ <permission name="android.permission.READ_COMPAT_CHANGE_CONFIG" />
<permission name="android.permission.READ_PRIVILEGED_PHONE_STATE"/>
<permission name="android.permission.READ_SEARCH_INDEXABLES"/>
<permission name="android.permission.REBOOT"/>
diff --git a/data/etc/platform.xml b/data/etc/platform.xml
index 65f784d..b1fc817 100644
--- a/data/etc/platform.xml
+++ b/data/etc/platform.xml
@@ -72,6 +72,11 @@
<group gid="net_admin" />
</permission>
+ <permission name="android.permission.MAINLINE_NETWORK_STACK" >
+ <group gid="net_admin" />
+ <group gid="net_raw" />
+ </permission>
+
<!-- The group that /cache belongs to, linked to the permission
set on the applications that can access /cache -->
<permission name="android.permission.ACCESS_CACHE_FILESYSTEM" >
diff --git a/data/etc/privapp-permissions-platform.xml b/data/etc/privapp-permissions-platform.xml
index 646325b..1bc5924 100644
--- a/data/etc/privapp-permissions-platform.xml
+++ b/data/etc/privapp-permissions-platform.xml
@@ -159,7 +159,7 @@
<permission name="android.permission.START_ACTIVITIES_FROM_BACKGROUND"/>
<permission name="android.permission.STATUS_BAR"/>
<permission name="android.permission.STOP_APP_SWITCHES"/>
- <permission name="android.permission.SUGGEST_PHONE_TIME_AND_ZONE"/>
+ <permission name="android.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE"/>
<permission name="android.permission.UPDATE_APP_OPS_STATS"/>
<permission name="android.permission.UPDATE_DEVICE_STATS"/>
<permission name="android.permission.UPDATE_LOCK"/>
@@ -343,6 +343,10 @@
<permission name="android.permission.CONTROL_INCALL_EXPERIENCE"/>
<!-- Permission required for Tethering CTS tests. -->
<permission name="android.permission.TETHER_PRIVILEGED"/>
+ <!-- Permissions required for ganting and logging -->
+ <permission name="android.permission.LOG_COMPAT_CHANGE" />
+ <permission name="android.permission.READ_COMPAT_CHANGE_CONFIG" />
+ <permission name="android.permission.OVERRIDE_COMPAT_CHANGE_CONFIG" />
<!-- Permissions required to test ambient display. -->
<permission name="android.permission.READ_DREAM_STATE" />
<permission name="android.permission.WRITE_DREAM_STATE" />
diff --git a/identity/java/android/security/identity/CredstoreIdentityCredentialStore.java b/identity/java/android/security/identity/CredstoreIdentityCredentialStore.java
index dcc6b95..1290633 100644
--- a/identity/java/android/security/identity/CredstoreIdentityCredentialStore.java
+++ b/identity/java/android/security/identity/CredstoreIdentityCredentialStore.java
@@ -38,6 +38,10 @@
ICredentialStoreFactory storeFactory =
ICredentialStoreFactory.Stub.asInterface(
ServiceManager.getService("android.security.identity"));
+ if (storeFactory == null) {
+ // This can happen if credstore is not running or not installed.
+ return null;
+ }
ICredentialStore credStore = null;
try {
diff --git a/media/java/android/media/tv/TvContract.java b/media/java/android/media/tv/TvContract.java
index 09b7559..433c622 100644
--- a/media/java/android/media/tv/TvContract.java
+++ b/media/java/android/media/tv/TvContract.java
@@ -1109,6 +1109,24 @@
* <p>Type: TEXT
*/
String COLUMN_SERIES_ID = "series_id";
+
+ /**
+ * The split ID of this TV program for multi-part content, as a URI.
+ *
+ * <p>A content may consist of multiple programs within the same channel or over several
+ * channels. For example, a film might be divided into two parts interrupted by a news in
+ * the middle or a longer sport event might be split into several parts over several
+ * channels. The split ID is used to identify all the programs in the same multi-part
+ * content. Suitable URIs include
+ * <ul>
+ * <li>{@code crid://<CRIDauthority>/<data>#<IMI>} from ETSI TS 102 323
+ * </ul>
+ *
+ * <p>Can be empty.
+ *
+ * <p>Type: TEXT
+ */
+ String COLUMN_SPLIT_ID = "split_id";
}
/**
@@ -1677,6 +1695,7 @@
TYPE_ATSC_T,
TYPE_ATSC_C,
TYPE_ATSC_M_H,
+ TYPE_ATSC3_T,
TYPE_ISDB_T,
TYPE_ISDB_TB,
TYPE_ISDB_S,
@@ -1801,6 +1820,13 @@
public static final String TYPE_ATSC_M_H = "TYPE_ATSC_M_H";
/**
+ * The channel type for ATSC3.0 (terrestrial).
+ *
+ * @see #COLUMN_TYPE
+ */
+ public static final String TYPE_ATSC3_T = "TYPE_ATSC3_T";
+
+ /**
* The channel type for ISDB-T (terrestrial).
*
* @see #COLUMN_TYPE
@@ -2022,6 +2048,7 @@
* {@link #TYPE_ATSC_C},
* {@link #TYPE_ATSC_M_H},
* {@link #TYPE_ATSC_T},
+ * {@link #TYPE_ATSC3_T},
* {@link #TYPE_CMMB},
* {@link #TYPE_DTMB},
* {@link #TYPE_DVB_C},
@@ -2407,6 +2434,22 @@
*/
public static final String COLUMN_TRANSIENT = "transient";
+ /**
+ * The global content ID of this TV channel, as a URI.
+ *
+ * <p>A globally unique URI that identifies this TV channel, if applicable. Suitable URIs
+ * include
+ * <ul>
+ * <li>{@code globalServiceId} from ATSC A/331. ex {@code https://doi.org/10.5239/7E4E-B472}
+ * <li>Other broadcast ID provider. ex {@code http://example.com/tv_channel/1234}
+ * </ul>
+ *
+ * <p>Can be empty.
+ *
+ * <p>Type: TEXT
+ */
+ public static final String COLUMN_GLOBAL_CONTENT_ID = "global_content_id";
+
private Channels() {}
/**
@@ -2562,6 +2605,37 @@
*/
public static final String COLUMN_RECORDING_PROHIBITED = "recording_prohibited";
+ /**
+ * The event ID of this TV program.
+ *
+ * <p>It is used to identify the current TV program in the same channel, if applicable.
+ * Use the same coding for {@code event_id} in the underlying broadcast standard if it
+ * is defined there (e.g. ATSC A/65, ETSI EN 300 468 and ARIB STD-B10).
+ *
+ * <p>This is a required field only if the underlying broadcast standard defines the same
+ * name field. Otherwise, leave empty.
+ *
+ * <p>Type: INTEGER
+ */
+ public static final String COLUMN_EVENT_ID = "event_id";
+
+ /**
+ * The global content ID of this TV program, as a URI.
+ *
+ * <p>A globally unique ID that identifies this TV program, if applicable. Suitable URIs
+ * include
+ * <ul>
+ * <li>{@code crid://<CRIDauthority>/<data>} from ETSI TS 102 323
+ * <li>{@code globalContentId} from ATSC A/332
+ * <li>Other broadcast ID provider. ex {@code http://example.com/tv_program/1234}
+ * </ul>
+ *
+ * <p>Can be empty.
+ *
+ * <p>Type: TEXT
+ */
+ public static final String COLUMN_GLOBAL_CONTENT_ID = "global_content_id";
+
private Programs() {}
/** Canonical genres for TV programs. */
diff --git a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java
index 642dc82..41a9b24 100644
--- a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java
+++ b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CaptivePortalLoginActivity.java
@@ -36,6 +36,7 @@
import android.os.Bundle;
import android.telephony.CarrierConfigManager;
import android.telephony.SubscriptionManager;
+import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.util.ArrayMap;
import android.util.Log;
@@ -49,7 +50,6 @@
import android.widget.TextView;
import com.android.internal.telephony.PhoneConstants;
-import com.android.internal.telephony.TelephonyIntents;
import com.android.internal.util.ArrayUtils;
import com.android.internal.util.TrafficStatsConstants;
@@ -203,7 +203,7 @@
}
private URL getUrlForCaptivePortal() {
- String url = getIntent().getStringExtra(TelephonyIntents.EXTRA_REDIRECTION_URL_KEY);
+ String url = getIntent().getStringExtra(TelephonyManager.EXTRA_REDIRECTION_URL);
if (TextUtils.isEmpty(url)) url = mCm.getCaptivePortalServerUrl();
final CarrierConfigManager configManager = getApplicationContext()
.getSystemService(CarrierConfigManager.class);
diff --git a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CustomConfigLoader.java b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CustomConfigLoader.java
index 46b1d5f..c7f5e9a 100644
--- a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CustomConfigLoader.java
+++ b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/CustomConfigLoader.java
@@ -19,10 +19,10 @@
import android.content.Intent;
import android.os.PersistableBundle;
import android.telephony.CarrierConfigManager;
+import android.telephony.TelephonyManager;
import android.text.TextUtils;
import android.util.Log;
-import com.android.internal.telephony.TelephonyIntents;
import com.android.internal.util.ArrayUtils;
import java.util.ArrayList;
@@ -50,7 +50,7 @@
* @param intent passing signal for config match
* @return a list of carrier action for the given signal based on the carrier config.
*
- * Example: input intent TelephonyIntent.ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED
+ * Example: input intent TelephonyManager.ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED
* This intent allows fined-grained matching based on both intent type & extra values:
* apnType and errorCode.
* apnType read from passing intent is "default" and errorCode is 0x26 for example and
@@ -78,25 +78,25 @@
String arg1 = null;
String arg2 = null;
switch (intent.getAction()) {
- case TelephonyIntents.ACTION_CARRIER_SIGNAL_REDIRECTED:
+ case TelephonyManager.ACTION_CARRIER_SIGNAL_REDIRECTED:
configs = b.getStringArray(CarrierConfigManager
.KEY_CARRIER_DEFAULT_ACTIONS_ON_REDIRECTION_STRING_ARRAY);
break;
- case TelephonyIntents.ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED:
+ case TelephonyManager.ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED:
configs = b.getStringArray(CarrierConfigManager
.KEY_CARRIER_DEFAULT_ACTIONS_ON_DCFAILURE_STRING_ARRAY);
- arg1 = intent.getStringExtra(TelephonyIntents.EXTRA_APN_TYPE_KEY);
- arg2 = intent.getStringExtra(TelephonyIntents.EXTRA_ERROR_CODE_KEY);
+ arg1 = intent.getStringExtra(TelephonyManager.EXTRA_APN_TYPE);
+ arg2 = intent.getStringExtra(TelephonyManager.EXTRA_ERROR_CODE);
break;
- case TelephonyIntents.ACTION_CARRIER_SIGNAL_RESET:
+ case TelephonyManager.ACTION_CARRIER_SIGNAL_RESET:
configs = b.getStringArray(CarrierConfigManager
.KEY_CARRIER_DEFAULT_ACTIONS_ON_RESET);
break;
- case TelephonyIntents.ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE:
+ case TelephonyManager.ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE:
configs = b.getStringArray(CarrierConfigManager
.KEY_CARRIER_DEFAULT_ACTIONS_ON_DEFAULT_NETWORK_AVAILABLE);
- arg1 = String.valueOf(intent.getBooleanExtra(TelephonyIntents
- .EXTRA_DEFAULT_NETWORK_AVAILABLE_KEY, false));
+ arg1 = String.valueOf(intent.getBooleanExtra(TelephonyManager
+ .EXTRA_DEFAULT_NETWORK_AVAILABLE, false));
break;
default:
Log.e(TAG, "load carrier config failure with un-configured key: "
diff --git a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/ProvisionObserver.java b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/ProvisionObserver.java
index 3e34f0a..78a02d7 100644
--- a/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/ProvisionObserver.java
+++ b/packages/CarrierDefaultApp/src/com/android/carrierdefaultapp/ProvisionObserver.java
@@ -27,10 +27,9 @@
import android.net.Network;
import android.net.NetworkCapabilities;
import android.provider.Settings;
+import android.telephony.TelephonyManager;
import android.util.Log;
-import com.android.internal.telephony.TelephonyIntents;
-
/**
* Service to run {@link android.app.job.JobScheduler} job.
* Service to monitor when there is a change to conent URI
@@ -93,7 +92,7 @@
}
int jobId;
switch(intent.getAction()) {
- case TelephonyIntents.ACTION_CARRIER_SIGNAL_REDIRECTED:
+ case TelephonyManager.ACTION_CARRIER_SIGNAL_REDIRECTED:
jobId = PROVISION_OBSERVER_REEVALUATION_JOB_ID;
break;
default:
diff --git a/packages/CarrierDefaultApp/tests/unit/src/com/android/carrierdefaultapp/CarrierDefaultReceiverTest.java b/packages/CarrierDefaultApp/tests/unit/src/com/android/carrierdefaultapp/CarrierDefaultReceiverTest.java
index 1928ad9..086a287 100644
--- a/packages/CarrierDefaultApp/tests/unit/src/com/android/carrierdefaultapp/CarrierDefaultReceiverTest.java
+++ b/packages/CarrierDefaultApp/tests/unit/src/com/android/carrierdefaultapp/CarrierDefaultReceiverTest.java
@@ -15,6 +15,11 @@
*/
package com.android.carrierdefaultapp;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+
import android.app.Notification;
import android.app.NotificationManager;
import android.app.PendingIntent;
@@ -25,7 +30,6 @@
import android.test.InstrumentationTestCase;
import com.android.internal.telephony.PhoneConstants;
-import com.android.internal.telephony.TelephonyIntents;
import org.junit.After;
import org.junit.Before;
@@ -34,10 +38,6 @@
import org.mockito.Captor;
import org.mockito.Mock;
import org.mockito.MockitoAnnotations;
-import static org.mockito.Matchers.eq;
-import static org.mockito.Mockito.doReturn;
-import static org.mockito.Mockito.times;
-import static org.mockito.Mockito.verify;
public class CarrierDefaultReceiverTest extends InstrumentationTestCase {
@Mock
@@ -87,7 +87,7 @@
.KEY_CARRIER_DEFAULT_ACTIONS_ON_REDIRECTION_STRING_ARRAY, new String[]{"4,1"});
doReturn(b).when(mCarrierConfigMgr).getConfig();
- Intent intent = new Intent(TelephonyIntents.ACTION_CARRIER_SIGNAL_REDIRECTED);
+ Intent intent = new Intent(TelephonyManager.ACTION_CARRIER_SIGNAL_REDIRECTED);
intent.putExtra(PhoneConstants.SUBSCRIPTION_KEY, subId);
mReceiver.onReceive(mContext, intent);
diff --git a/packages/DynamicSystemInstallationService/res/values/strings.xml b/packages/DynamicSystemInstallationService/res/values/strings.xml
index 9bd5be7..7595d2b 100644
--- a/packages/DynamicSystemInstallationService/res/values/strings.xml
+++ b/packages/DynamicSystemInstallationService/res/values/strings.xml
@@ -35,4 +35,7 @@
<!-- Toast when we fail to launch into Dynamic System [CHAR LIMIT=64] -->
<string name="toast_failed_to_reboot_to_dynsystem">Can\u2019t restart or load dynamic system</string>
+ <!-- URL of Dynamic System Key Revocation List [DO NOT TRANSLATE] -->
+ <string name="key_revocation_list_url" translatable="false">https://dl.google.com/developers/android/gsi/gsi-keyblacklist.json</string>
+
</resources>
diff --git a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java
index 9ccb837..9bae223 100644
--- a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java
+++ b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/DynamicSystemInstallationService.java
@@ -46,6 +46,7 @@
import android.app.Service;
import android.content.Context;
import android.content.Intent;
+import android.net.http.HttpResponseCache;
import android.os.Bundle;
import android.os.Handler;
import android.os.IBinder;
@@ -60,6 +61,8 @@
import android.util.Log;
import android.widget.Toast;
+import java.io.File;
+import java.io.IOException;
import java.lang.ref.WeakReference;
import java.util.ArrayList;
@@ -146,10 +149,26 @@
prepareNotification();
mDynSystem = (DynamicSystemManager) getSystemService(Context.DYNAMIC_SYSTEM_SERVICE);
+
+ // Install an HttpResponseCache in the application cache directory so we can cache
+ // gsi key revocation list. The http(s) protocol handler uses this cache transparently.
+ // The cache size is chosen heuristically. Since we don't have too much traffic right now,
+ // a moderate size of 1MiB should be enough.
+ try {
+ File httpCacheDir = new File(getCacheDir(), "httpCache");
+ long httpCacheSize = 1 * 1024 * 1024; // 1 MiB
+ HttpResponseCache.install(httpCacheDir, httpCacheSize);
+ } catch (IOException e) {
+ Log.d(TAG, "HttpResponseCache.install() failed: " + e);
+ }
}
@Override
public void onDestroy() {
+ HttpResponseCache cache = HttpResponseCache.getInstalled();
+ if (cache != null) {
+ cache.flush();
+ }
// Cancel the persistent notification.
mNM.cancel(NOTIFICATION_ID);
}
diff --git a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/InstallationAsyncTask.java b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/InstallationAsyncTask.java
index 9aea0e7..438c435 100644
--- a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/InstallationAsyncTask.java
+++ b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/InstallationAsyncTask.java
@@ -25,6 +25,8 @@
import android.util.Log;
import android.webkit.URLUtil;
+import org.json.JSONException;
+
import java.io.BufferedInputStream;
import java.io.File;
import java.io.IOException;
@@ -100,7 +102,9 @@
private final Context mContext;
private final DynamicSystemManager mDynSystem;
private final ProgressListener mListener;
+ private final boolean mIsNetworkUrl;
private DynamicSystemManager.Session mInstallationSession;
+ private KeyRevocationList mKeyRevocationList;
private boolean mIsZip;
private boolean mIsCompleted;
@@ -123,6 +127,7 @@
mContext = context;
mDynSystem = dynSystem;
mListener = listener;
+ mIsNetworkUrl = URLUtil.isNetworkUrl(mUrl);
}
@Override
@@ -152,9 +157,11 @@
return null;
}
+ // TODO(yochiang): do post-install public key check (revocation list / boot-ramdisk)
+
mDynSystem.finishInstallation();
} catch (Exception e) {
- e.printStackTrace();
+ Log.e(TAG, e.toString(), e);
mDynSystem.remove();
return e;
} finally {
@@ -220,7 +227,7 @@
String.format(Locale.US, "Unsupported file format: %s", mUrl));
}
- if (URLUtil.isNetworkUrl(mUrl)) {
+ if (mIsNetworkUrl) {
mStream = new URL(mUrl).openStream();
} else if (URLUtil.isFileUrl(mUrl)) {
if (mIsZip) {
@@ -234,6 +241,25 @@
throw new UnsupportedUrlException(
String.format(Locale.US, "Unsupported URL: %s", mUrl));
}
+
+ // TODO(yochiang): Bypass this check if device is unlocked
+ try {
+ String listUrl = mContext.getString(R.string.key_revocation_list_url);
+ mKeyRevocationList = KeyRevocationList.fromUrl(new URL(listUrl));
+ } catch (IOException | JSONException e) {
+ Log.d(TAG, "Failed to fetch Dynamic System Key Revocation List");
+ mKeyRevocationList = new KeyRevocationList();
+ keyRevocationThrowOrWarning(e);
+ }
+ }
+
+ private void keyRevocationThrowOrWarning(Exception e) throws Exception {
+ if (mIsNetworkUrl) {
+ throw e;
+ } else {
+ // If DSU is being installed from a local file URI, then be permissive
+ Log.w(TAG, e.toString());
+ }
}
private void installUserdata() throws Exception {
diff --git a/packages/DynamicSystemInstallationService/src/com/android/dynsystem/KeyRevocationList.java b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/KeyRevocationList.java
new file mode 100644
index 0000000..522bc54
--- /dev/null
+++ b/packages/DynamicSystemInstallationService/src/com/android/dynsystem/KeyRevocationList.java
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2019 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.dynsystem;
+
+import android.text.TextUtils;
+import android.util.Log;
+
+import com.android.internal.annotations.VisibleForTesting;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import java.io.IOException;
+import java.io.InputStream;
+import java.net.URL;
+import java.net.URLConnection;
+import java.util.HashMap;
+
+class KeyRevocationList {
+
+ private static final String TAG = "KeyRevocationList";
+
+ private static final String JSON_ENTRIES = "entries";
+ private static final String JSON_PUBLIC_KEY = "public_key";
+ private static final String JSON_STATUS = "status";
+ private static final String JSON_REASON = "reason";
+
+ private static final String STATUS_REVOKED = "REVOKED";
+
+ @VisibleForTesting
+ HashMap<String, RevocationStatus> mEntries;
+
+ static class RevocationStatus {
+ final String mStatus;
+ final String mReason;
+
+ RevocationStatus(String status, String reason) {
+ mStatus = status;
+ mReason = reason;
+ }
+ }
+
+ KeyRevocationList() {
+ mEntries = new HashMap<String, RevocationStatus>();
+ }
+
+ /**
+ * Returns the revocation status of a public key.
+ *
+ * @return a RevocationStatus for |publicKey|, null if |publicKey| doesn't exist.
+ */
+ RevocationStatus getRevocationStatusForKey(String publicKey) {
+ return mEntries.get(publicKey);
+ }
+
+ /** Test if a public key is revoked or not. */
+ boolean isRevoked(String publicKey) {
+ RevocationStatus entry = getRevocationStatusForKey(publicKey);
+ return entry != null && TextUtils.equals(entry.mStatus, STATUS_REVOKED);
+ }
+
+ @VisibleForTesting
+ void addEntry(String publicKey, String status, String reason) {
+ mEntries.put(publicKey, new RevocationStatus(status, reason));
+ }
+
+ /**
+ * Creates a KeyRevocationList from a JSON String.
+ *
+ * @param jsonString the revocation list, for example:
+ * <pre>{@code
+ * {
+ * "entries": [
+ * {
+ * "public_key": "00fa2c6637c399afa893fe83d85f3569998707d5",
+ * "status": "REVOKED",
+ * "reason": "Revocation Reason"
+ * }
+ * ]
+ * }
+ * }</pre>
+ *
+ * @throws JSONException if |jsonString| is malformed.
+ */
+ static KeyRevocationList fromJsonString(String jsonString) throws JSONException {
+ JSONObject jsonObject = new JSONObject(jsonString);
+ KeyRevocationList list = new KeyRevocationList();
+ Log.d(TAG, "Begin of revocation list");
+ if (jsonObject.has(JSON_ENTRIES)) {
+ JSONArray entries = jsonObject.getJSONArray(JSON_ENTRIES);
+ for (int i = 0; i < entries.length(); ++i) {
+ JSONObject entry = entries.getJSONObject(i);
+ String publicKey = entry.getString(JSON_PUBLIC_KEY);
+ String status = entry.getString(JSON_STATUS);
+ String reason = entry.has(JSON_REASON) ? entry.getString(JSON_REASON) : "";
+ list.addEntry(publicKey, status, reason);
+ Log.d(TAG, "Revocation entry: " + entry.toString());
+ }
+ }
+ Log.d(TAG, "End of revocation list");
+ return list;
+ }
+
+ /**
+ * Creates a KeyRevocationList from a URL.
+ *
+ * @throws IOException if |url| is inaccessible.
+ * @throws JSONException if fetched content is malformed.
+ */
+ static KeyRevocationList fromUrl(URL url) throws IOException, JSONException {
+ Log.d(TAG, "Fetch from URL: " + url.toString());
+ // Force "conditional GET"
+ // Force validate the cached result with server each time, and use the cached result
+ // only if it is validated by server, else fetch new data from server.
+ // Ref: https://developer.android.com/reference/android/net/http/HttpResponseCache#force-a-network-response
+ URLConnection connection = url.openConnection();
+ connection.setUseCaches(true);
+ connection.addRequestProperty("Cache-Control", "max-age=0");
+ try (InputStream stream = connection.getInputStream()) {
+ return fromJsonString(readFully(stream));
+ }
+ }
+
+ private static String readFully(InputStream in) throws IOException {
+ int n;
+ byte[] buffer = new byte[4096];
+ StringBuilder builder = new StringBuilder();
+ while ((n = in.read(buffer, 0, 4096)) > -1) {
+ builder.append(new String(buffer, 0, n));
+ }
+ return builder.toString();
+ }
+}
diff --git a/packages/DynamicSystemInstallationService/tests/Android.bp b/packages/DynamicSystemInstallationService/tests/Android.bp
new file mode 100644
index 0000000..3bdf829
--- /dev/null
+++ b/packages/DynamicSystemInstallationService/tests/Android.bp
@@ -0,0 +1,15 @@
+android_test {
+ name: "DynamicSystemInstallationServiceTests",
+
+ srcs: ["src/**/*.java"],
+ static_libs: [
+ "androidx.test.runner",
+ "androidx.test.rules",
+ "mockito-target-minus-junit4",
+ ],
+
+ resource_dirs: ["res"],
+ platform_apis: true,
+ instrumentation_for: "DynamicSystemInstallationService",
+ certificate: "platform",
+}
diff --git a/packages/DynamicSystemInstallationService/tests/AndroidManifest.xml b/packages/DynamicSystemInstallationService/tests/AndroidManifest.xml
new file mode 100644
index 0000000..f5f0ae6
--- /dev/null
+++ b/packages/DynamicSystemInstallationService/tests/AndroidManifest.xml
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright (C) 2019 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.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+ package="com.android.dynsystem.tests">
+
+ <application>
+ <uses-library android:name="android.test.runner" />
+ </application>
+
+ <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
+ android:targetPackage="com.android.dynsystem"
+ android:label="Tests for DynamicSystemInstallationService" />
+
+</manifest>
diff --git a/packages/DynamicSystemInstallationService/tests/res/values/strings.xml b/packages/DynamicSystemInstallationService/tests/res/values/strings.xml
new file mode 100644
index 0000000..fdb620b
--- /dev/null
+++ b/packages/DynamicSystemInstallationService/tests/res/values/strings.xml
@@ -0,0 +1,19 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+ <!-- testFromJsonString -->
+ <string name="blacklist_json_string" translatable="false">
+ {
+ \"entries\":[
+ {
+ \"public_key\":\"00fa2c6637c399afa893fe83d85f3569998707d5\",
+ \"status\":\"REVOKED\",
+ \"reason\":\"Key revocation test key\"
+ },
+ {
+ \"public_key\":\"key2\",
+ \"status\":\"REVOKED\"
+ }
+ ]
+ }
+ </string>
+</resources>
diff --git a/packages/DynamicSystemInstallationService/tests/src/com/android/dynsystem/KeyRevocationListTest.java b/packages/DynamicSystemInstallationService/tests/src/com/android/dynsystem/KeyRevocationListTest.java
new file mode 100644
index 0000000..82ce542
--- /dev/null
+++ b/packages/DynamicSystemInstallationService/tests/src/com/android/dynsystem/KeyRevocationListTest.java
@@ -0,0 +1,132 @@
+/*
+ * Copyright (C) 2019 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.dynsystem;
+
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+
+import android.content.Context;
+
+import androidx.test.filters.SmallTest;
+import androidx.test.platform.app.InstrumentationRegistry;
+import androidx.test.runner.AndroidJUnit4;
+
+import org.json.JSONException;
+import org.junit.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.net.URL;
+import java.net.URLConnection;
+import java.net.URLStreamHandler;
+
+/**
+ * A test for KeyRevocationList.java
+ */
+@RunWith(AndroidJUnit4.class)
+public class KeyRevocationListTest {
+
+ private static final String TAG = "KeyRevocationListTest";
+
+ private static Context sContext;
+
+ private static String sBlacklistJsonString;
+
+ @BeforeClass
+ public static void setUpClass() throws Exception {
+ sContext = InstrumentationRegistry.getInstrumentation().getContext();
+ sBlacklistJsonString =
+ sContext.getString(com.android.dynsystem.tests.R.string.blacklist_json_string);
+ }
+
+ @Test
+ @SmallTest
+ public void testFromJsonString() throws JSONException {
+ KeyRevocationList blacklist;
+ blacklist = KeyRevocationList.fromJsonString(sBlacklistJsonString);
+ Assert.assertNotNull(blacklist);
+ Assert.assertFalse(blacklist.mEntries.isEmpty());
+ blacklist = KeyRevocationList.fromJsonString("{}");
+ Assert.assertNotNull(blacklist);
+ Assert.assertTrue(blacklist.mEntries.isEmpty());
+ }
+
+ @Test
+ @SmallTest
+ public void testFromUrl() throws IOException, JSONException {
+ URLConnection mockConnection = mock(URLConnection.class);
+ doReturn(new ByteArrayInputStream(sBlacklistJsonString.getBytes()))
+ .when(mockConnection).getInputStream();
+ URL mockUrl = new URL(
+ "http", // protocol
+ "foo.bar", // host
+ 80, // port
+ "baz", // file
+ new URLStreamHandler() {
+ @Override
+ protected URLConnection openConnection(URL url) {
+ return mockConnection;
+ }
+ });
+ URL mockBadUrl = new URL(
+ "http", // protocol
+ "foo.bar", // host
+ 80, // port
+ "baz", // file
+ new URLStreamHandler() {
+ @Override
+ protected URLConnection openConnection(URL url) throws IOException {
+ throw new IOException();
+ }
+ });
+
+ KeyRevocationList blacklist = KeyRevocationList.fromUrl(mockUrl);
+ Assert.assertNotNull(blacklist);
+ Assert.assertFalse(blacklist.mEntries.isEmpty());
+
+ blacklist = null;
+ try {
+ blacklist = KeyRevocationList.fromUrl(mockBadUrl);
+ // Up should throw, down should be unreachable
+ Assert.fail("Expected IOException not thrown");
+ } catch (IOException e) {
+ // This is expected, do nothing
+ }
+ Assert.assertNull(blacklist);
+ }
+
+ @Test
+ @SmallTest
+ public void testIsRevoked() {
+ KeyRevocationList blacklist = new KeyRevocationList();
+ blacklist.addEntry("key1", "REVOKED", "reason for key1");
+
+ KeyRevocationList.RevocationStatus revocationStatus =
+ blacklist.getRevocationStatusForKey("key1");
+ Assert.assertNotNull(revocationStatus);
+ Assert.assertEquals(revocationStatus.mReason, "reason for key1");
+
+ revocationStatus = blacklist.getRevocationStatusForKey("key2");
+ Assert.assertNull(revocationStatus);
+
+ Assert.assertTrue(blacklist.isRevoked("key1"));
+ Assert.assertFalse(blacklist.isRevoked("key2"));
+ }
+}
diff --git a/packages/Shell/AndroidManifest.xml b/packages/Shell/AndroidManifest.xml
index 3c4577a..b997f85 100644
--- a/packages/Shell/AndroidManifest.xml
+++ b/packages/Shell/AndroidManifest.xml
@@ -215,6 +215,11 @@
<!-- permissions required for CTS test - PhoneStateListenerTest -->
<uses-permission android:name="android.permission.LISTEN_ALWAYS_REPORTED_SIGNAL_STRENGTH" />
+ <!-- Permissions required for ganting and logging -->
+ <uses-permission android:name="android.permission.LOG_COMPAT_CHANGE"/>
+ <uses-permission android:name="android.permission.READ_COMPAT_CHANGE_CONFIG"/>
+ <uses-permission android:name="android.permission.OVERRIDE_COMPAT_CHANGE_CONFIG"/>
+
<!-- Permission required for CTS test - UiModeManagerTest -->
<uses-permission android:name="android.permission.ENTER_CAR_MODE_PRIORITIZED"/>
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/policy/MobileSignalController.java b/packages/SystemUI/src/com/android/systemui/statusbar/policy/MobileSignalController.java
index 1c646b2..b73aff4 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/policy/MobileSignalController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/policy/MobileSignalController.java
@@ -661,7 +661,7 @@
}
boolean isDataDisabled() {
- return !mPhone.isDataCapable();
+ return !mPhone.isDataConnectionEnabled();
}
@VisibleForTesting
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerBaseTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerBaseTest.java
index 59270d8..6b34c3a 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerBaseTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerBaseTest.java
@@ -173,7 +173,7 @@
protected void setupNetworkController() {
// For now just pretend to be the data sim, so we can test that too.
mSubId = SubscriptionManager.DEFAULT_SUBSCRIPTION_ID;
- when(mMockTm.isDataCapable()).thenReturn(true);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(true);
setDefaultSubId(mSubId);
setSubscriptions(mSubId);
mMobileSignalController = mNetworkController.mMobileSignalControllers.get(mSubId);
diff --git a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerDataTest.java b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerDataTest.java
index 47e0c3c..70ebfff 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerDataTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/statusbar/policy/NetworkControllerDataTest.java
@@ -124,7 +124,7 @@
@Test
public void testNoInternetIcon_withDefaultSub() {
setupNetworkController();
- when(mMockTm.isDataCapable()).thenReturn(false);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(false);
setupDefaultSignal();
updateDataConnectionState(TelephonyManager.DATA_CONNECTED, 0);
setConnectivityViaBroadcast(NetworkCapabilities.TRANSPORT_CELLULAR, false, false);
@@ -138,7 +138,7 @@
@Test
public void testDataDisabledIcon_withDefaultSub() {
setupNetworkController();
- when(mMockTm.isDataCapable()).thenReturn(false);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(false);
setupDefaultSignal();
updateDataConnectionState(TelephonyManager.DATA_DISCONNECTED, 0);
setConnectivityViaBroadcast(NetworkCapabilities.TRANSPORT_CELLULAR, false, false);
@@ -152,7 +152,7 @@
@Test
public void testNonDefaultSIM_showsFullSignal_connected() {
setupNetworkController();
- when(mMockTm.isDataCapable()).thenReturn(false);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(false);
setupDefaultSignal();
setDefaultSubId(mSubId + 1);
updateDataConnectionState(TelephonyManager.DATA_CONNECTED, 0);
@@ -167,7 +167,7 @@
@Test
public void testNonDefaultSIM_showsFullSignal_disconnected() {
setupNetworkController();
- when(mMockTm.isDataCapable()).thenReturn(false);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(false);
setupDefaultSignal();
setDefaultSubId(mSubId + 1);
updateDataConnectionState(TelephonyManager.DATA_DISCONNECTED, 0);
@@ -438,7 +438,7 @@
@Test
public void testDataDisabledIcon_UserNotSetup() {
setupNetworkController();
- when(mMockTm.isDataCapable()).thenReturn(false);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(false);
setupDefaultSignal();
updateDataConnectionState(TelephonyManager.DATA_DISCONNECTED, 0);
setConnectivityViaBroadcast(NetworkCapabilities.TRANSPORT_CELLULAR, false, false);
@@ -453,7 +453,7 @@
@Test
public void testAlwaysShowDataRatIcon() {
setupDefaultSignal();
- when(mMockTm.isDataCapable()).thenReturn(false);
+ when(mMockTm.isDataConnectionEnabled()).thenReturn(false);
updateDataConnectionState(TelephonyManager.DATA_DISCONNECTED,
TelephonyManager.NETWORK_TYPE_GSM);
diff --git a/packages/Tethering/src/com/android/server/connectivity/tethering/Tethering.java b/packages/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
index 5b35bb6..19e4c10 100644
--- a/packages/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
+++ b/packages/Tethering/src/com/android/server/connectivity/tethering/Tethering.java
@@ -272,13 +272,6 @@
mStateReceiver = new StateReceiver();
- mNetdCallback = new NetdCallback();
- try {
- mNetd.registerUnsolicitedEventListener(mNetdCallback);
- } catch (RemoteException e) {
- mLog.e("Unable to register netd UnsolicitedEventListener");
- }
-
final UserManager userManager = (UserManager) mContext.getSystemService(
Context.USER_SERVICE);
mTetheringRestriction = new UserRestrictionActionListener(userManager, this);
@@ -287,6 +280,14 @@
// Load tethering configuration.
updateConfiguration();
+ // NetdCallback should be registered after updateConfiguration() to ensure
+ // TetheringConfiguration is created.
+ mNetdCallback = new NetdCallback();
+ try {
+ mNetd.registerUnsolicitedEventListener(mNetdCallback);
+ } catch (RemoteException e) {
+ mLog.e("Unable to register netd UnsolicitedEventListener");
+ }
startStateMachineUpdaters(mHandler);
startTrackDefaultNetwork();
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index ae8a666..d304152 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -50,8 +50,11 @@
import static com.android.internal.util.Preconditions.checkNotNull;
+import static java.util.Map.Entry;
+
import android.annotation.NonNull;
import android.annotation.Nullable;
+import android.app.AppOpsManager;
import android.app.BroadcastOptions;
import android.app.NotificationManager;
import android.app.PendingIntent;
@@ -64,6 +67,8 @@
import android.database.ContentObserver;
import android.net.CaptivePortal;
import android.net.ConnectionInfo;
+import android.net.ConnectivityDiagnosticsManager.ConnectivityReport;
+import android.net.ConnectivityDiagnosticsManager.DataStallReport;
import android.net.ConnectivityManager;
import android.net.ICaptivePortal;
import android.net.IConnectivityDiagnosticsCallback;
@@ -132,6 +137,7 @@
import android.os.Messenger;
import android.os.ParcelFileDescriptor;
import android.os.Parcelable;
+import android.os.PersistableBundle;
import android.os.PowerManager;
import android.os.Process;
import android.os.RemoteException;
@@ -172,6 +178,7 @@
import com.android.internal.util.AsyncChannel;
import com.android.internal.util.DumpUtils;
import com.android.internal.util.IndentingPrintWriter;
+import com.android.internal.util.LocationPermissionChecker;
import com.android.internal.util.MessageUtils;
import com.android.internal.util.XmlUtils;
import com.android.server.am.BatteryStatsService;
@@ -494,9 +501,9 @@
/**
* Event for NetworkMonitor/NetworkAgentInfo to inform ConnectivityService that the network has
* been tested.
- * obj = String representing URL that Internet probe was redirect to, if it was redirected.
- * arg1 = One of the NETWORK_TESTED_RESULT_* constants.
- * arg2 = NetID.
+ * obj = {@link NetworkTestedResults} representing information sent from NetworkMonitor.
+ * data = PersistableBundle of extras passed from NetworkMonitor. If {@link
+ * NetworkMonitorCallbacks#notifyNetworkTested} is called, this will be null.
*/
private static final int EVENT_NETWORK_TESTED = 41;
@@ -598,6 +605,9 @@
private Set<String> mWolSupportedInterfaces;
private TelephonyManager mTelephonyManager;
+ private final AppOpsManager mAppOpsManager;
+
+ private final LocationPermissionChecker mLocationPermissionChecker;
private KeepaliveTracker mKeepaliveTracker;
private NetworkNotificationManager mNotifier;
@@ -994,6 +1004,8 @@
mNetd = netd;
mKeyStore = KeyStore.getInstance();
mTelephonyManager = (TelephonyManager) mContext.getSystemService(Context.TELEPHONY_SERVICE);
+ mAppOpsManager = (AppOpsManager) mContext.getSystemService(Context.APP_OPS_SERVICE);
+ mLocationPermissionChecker = new LocationPermissionChecker(mContext);
// To ensure uid rules are synchronized with Network Policy, register for
// NetworkPolicyManagerService events must happen prior to NetworkPolicyManagerService
@@ -2094,6 +2106,12 @@
NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK);
}
+ private boolean checkNetworkStackPermission(int pid, int uid) {
+ return checkAnyPermissionOf(pid, uid,
+ android.Manifest.permission.NETWORK_STACK,
+ NetworkStack.PERMISSION_MAINLINE_NETWORK_STACK);
+ }
+
private boolean checkNetworkSignalStrengthWakeupPermission(int pid, int uid) {
return checkAnyPermissionOf(pid, uid,
android.Manifest.permission.NETWORK_SIGNAL_STRENGTH_WAKEUP,
@@ -2740,88 +2758,21 @@
break;
}
case EVENT_NETWORK_TESTED: {
- final NetworkAgentInfo nai = getNetworkAgentInfoForNetId(msg.arg2);
+ final NetworkTestedResults results = (NetworkTestedResults) msg.obj;
+
+ final NetworkAgentInfo nai = getNetworkAgentInfoForNetId(results.mNetId);
if (nai == null) break;
- final boolean wasPartial = nai.partialConnectivity;
- nai.partialConnectivity = ((msg.arg1 & NETWORK_VALIDATION_RESULT_PARTIAL) != 0);
- final boolean partialConnectivityChanged =
- (wasPartial != nai.partialConnectivity);
+ handleNetworkTested(nai, results.mTestResult,
+ (results.mRedirectUrl == null) ? "" : results.mRedirectUrl);
- final boolean valid = ((msg.arg1 & NETWORK_VALIDATION_RESULT_VALID) != 0);
- final boolean wasValidated = nai.lastValidated;
- final boolean wasDefault = isDefaultNetwork(nai);
- // Only show a connected notification if the network is pending validation
- // after the captive portal app was open, and it has now validated.
- if (nai.captivePortalValidationPending && valid) {
- // User is now logged in, network validated.
- nai.captivePortalValidationPending = false;
- showNetworkNotification(nai, NotificationType.LOGGED_IN);
- }
-
- final String redirectUrl = (msg.obj instanceof String) ? (String) msg.obj : "";
-
- if (DBG) {
- final String logMsg = !TextUtils.isEmpty(redirectUrl)
- ? " with redirect to " + redirectUrl
- : "";
- log(nai.name() + " validation " + (valid ? "passed" : "failed") + logMsg);
- }
- if (valid != nai.lastValidated) {
- if (wasDefault) {
- mDeps.getMetricsLogger()
- .defaultNetworkMetrics().logDefaultNetworkValidity(
- SystemClock.elapsedRealtime(), valid);
- }
- final int oldScore = nai.getCurrentScore();
- nai.lastValidated = valid;
- nai.everValidated |= valid;
- updateCapabilities(oldScore, nai, nai.networkCapabilities);
- // If score has changed, rebroadcast to NetworkProviders. b/17726566
- if (oldScore != nai.getCurrentScore()) sendUpdatedScoreToFactories(nai);
- if (valid) {
- handleFreshlyValidatedNetwork(nai);
- // Clear NO_INTERNET, PRIVATE_DNS_BROKEN, PARTIAL_CONNECTIVITY and
- // LOST_INTERNET notifications if network becomes valid.
- mNotifier.clearNotification(nai.network.netId,
- NotificationType.NO_INTERNET);
- mNotifier.clearNotification(nai.network.netId,
- NotificationType.LOST_INTERNET);
- mNotifier.clearNotification(nai.network.netId,
- NotificationType.PARTIAL_CONNECTIVITY);
- mNotifier.clearNotification(nai.network.netId,
- NotificationType.PRIVATE_DNS_BROKEN);
- // If network becomes valid, the hasShownBroken should be reset for
- // that network so that the notification will be fired when the private
- // DNS is broken again.
- nai.networkAgentConfig.hasShownBroken = false;
- }
- } else if (partialConnectivityChanged) {
- updateCapabilities(nai.getCurrentScore(), nai, nai.networkCapabilities);
- }
- updateInetCondition(nai);
- // Let the NetworkAgent know the state of its network
- Bundle redirectUrlBundle = new Bundle();
- redirectUrlBundle.putString(NetworkAgent.REDIRECT_URL_KEY, redirectUrl);
- // TODO: Evaluate to update partial connectivity to status to NetworkAgent.
- nai.asyncChannel.sendMessage(
- NetworkAgent.CMD_REPORT_NETWORK_STATUS,
- (valid ? NetworkAgent.VALID_NETWORK : NetworkAgent.INVALID_NETWORK),
- 0, redirectUrlBundle);
-
- // If NetworkMonitor detects partial connectivity before
- // EVENT_PROMPT_UNVALIDATED arrives, show the partial connectivity notification
- // immediately. Re-notify partial connectivity silently if no internet
- // notification already there.
- if (!wasPartial && nai.partialConnectivity) {
- // Remove delayed message if there is a pending message.
- mHandler.removeMessages(EVENT_PROMPT_UNVALIDATED, nai.network);
- handlePromptUnvalidated(nai.network);
- }
-
- if (wasValidated && !nai.lastValidated) {
- handleNetworkUnvalidated(nai);
- }
+ // Invoke ConnectivityReport generation for this Network test event.
+ final Message m =
+ mConnectivityDiagnosticsHandler.obtainMessage(
+ ConnectivityDiagnosticsHandler.EVENT_NETWORK_TESTED,
+ new ConnectivityReportEvent(results.mTimestampMillis, nai));
+ m.setData(msg.getData());
+ mConnectivityDiagnosticsHandler.sendMessage(m);
break;
}
case EVENT_PROVISIONING_NOTIFICATION: {
@@ -2872,6 +2823,87 @@
return true;
}
+ private void handleNetworkTested(
+ @NonNull NetworkAgentInfo nai, int testResult, @NonNull String redirectUrl) {
+ final boolean wasPartial = nai.partialConnectivity;
+ nai.partialConnectivity = ((testResult & NETWORK_VALIDATION_RESULT_PARTIAL) != 0);
+ final boolean partialConnectivityChanged =
+ (wasPartial != nai.partialConnectivity);
+
+ final boolean valid = ((testResult & NETWORK_VALIDATION_RESULT_VALID) != 0);
+ final boolean wasValidated = nai.lastValidated;
+ final boolean wasDefault = isDefaultNetwork(nai);
+ // Only show a connected notification if the network is pending validation
+ // after the captive portal app was open, and it has now validated.
+ if (nai.captivePortalValidationPending && valid) {
+ // User is now logged in, network validated.
+ nai.captivePortalValidationPending = false;
+ showNetworkNotification(nai, NotificationType.LOGGED_IN);
+ }
+
+ if (DBG) {
+ final String logMsg = !TextUtils.isEmpty(redirectUrl)
+ ? " with redirect to " + redirectUrl
+ : "";
+ log(nai.name() + " validation " + (valid ? "passed" : "failed") + logMsg);
+ }
+ if (valid != nai.lastValidated) {
+ if (wasDefault) {
+ mDeps.getMetricsLogger()
+ .defaultNetworkMetrics().logDefaultNetworkValidity(
+ SystemClock.elapsedRealtime(), valid);
+ }
+ final int oldScore = nai.getCurrentScore();
+ nai.lastValidated = valid;
+ nai.everValidated |= valid;
+ updateCapabilities(oldScore, nai, nai.networkCapabilities);
+ // If score has changed, rebroadcast to NetworkProviders. b/17726566
+ if (oldScore != nai.getCurrentScore()) sendUpdatedScoreToFactories(nai);
+ if (valid) {
+ handleFreshlyValidatedNetwork(nai);
+ // Clear NO_INTERNET, PRIVATE_DNS_BROKEN, PARTIAL_CONNECTIVITY and
+ // LOST_INTERNET notifications if network becomes valid.
+ mNotifier.clearNotification(nai.network.netId,
+ NotificationType.NO_INTERNET);
+ mNotifier.clearNotification(nai.network.netId,
+ NotificationType.LOST_INTERNET);
+ mNotifier.clearNotification(nai.network.netId,
+ NotificationType.PARTIAL_CONNECTIVITY);
+ mNotifier.clearNotification(nai.network.netId,
+ NotificationType.PRIVATE_DNS_BROKEN);
+ // If network becomes valid, the hasShownBroken should be reset for
+ // that network so that the notification will be fired when the private
+ // DNS is broken again.
+ nai.networkAgentConfig.hasShownBroken = false;
+ }
+ } else if (partialConnectivityChanged) {
+ updateCapabilities(nai.getCurrentScore(), nai, nai.networkCapabilities);
+ }
+ updateInetCondition(nai);
+ // Let the NetworkAgent know the state of its network
+ Bundle redirectUrlBundle = new Bundle();
+ redirectUrlBundle.putString(NetworkAgent.REDIRECT_URL_KEY, redirectUrl);
+ // TODO: Evaluate to update partial connectivity to status to NetworkAgent.
+ nai.asyncChannel.sendMessage(
+ NetworkAgent.CMD_REPORT_NETWORK_STATUS,
+ (valid ? NetworkAgent.VALID_NETWORK : NetworkAgent.INVALID_NETWORK),
+ 0, redirectUrlBundle);
+
+ // If NetworkMonitor detects partial connectivity before
+ // EVENT_PROMPT_UNVALIDATED arrives, show the partial connectivity notification
+ // immediately. Re-notify partial connectivity silently if no internet
+ // notification already there.
+ if (!wasPartial && nai.partialConnectivity) {
+ // Remove delayed message if there is a pending message.
+ mHandler.removeMessages(EVENT_PROMPT_UNVALIDATED, nai.network);
+ handlePromptUnvalidated(nai.network);
+ }
+
+ if (wasValidated && !nai.lastValidated) {
+ handleNetworkUnvalidated(nai);
+ }
+ }
+
private int getCaptivePortalMode() {
return Settings.Global.getInt(mContext.getContentResolver(),
Settings.Global.CAPTIVE_PORTAL_MODE,
@@ -2920,8 +2952,23 @@
@Override
public void notifyNetworkTested(int testResult, @Nullable String redirectUrl) {
- mTrackerHandler.sendMessage(mTrackerHandler.obtainMessage(EVENT_NETWORK_TESTED,
- testResult, mNetId, redirectUrl));
+ notifyNetworkTestedWithExtras(testResult, redirectUrl, SystemClock.elapsedRealtime(),
+ PersistableBundle.EMPTY);
+ }
+
+ @Override
+ public void notifyNetworkTestedWithExtras(
+ int testResult,
+ @Nullable String redirectUrl,
+ long timestampMillis,
+ @NonNull PersistableBundle extras) {
+ final Message msg =
+ mTrackerHandler.obtainMessage(
+ EVENT_NETWORK_TESTED,
+ new NetworkTestedResults(
+ mNetId, testResult, timestampMillis, redirectUrl));
+ msg.setData(new Bundle(extras));
+ mTrackerHandler.sendMessage(msg);
}
@Override
@@ -2963,6 +3010,21 @@
}
@Override
+ public void notifyDataStallSuspected(
+ long timestampMillis, int detectionMethod, PersistableBundle extras) {
+ final Message msg =
+ mConnectivityDiagnosticsHandler.obtainMessage(
+ ConnectivityDiagnosticsHandler.EVENT_DATA_STALL_SUSPECTED,
+ detectionMethod, mNetId, timestampMillis);
+ msg.setData(new Bundle(extras));
+
+ // NetworkStateTrackerHandler currently doesn't take any actions based on data
+ // stalls so send the message directly to ConnectivityDiagnosticsHandler and avoid
+ // the cost of going through two handlers.
+ mConnectivityDiagnosticsHandler.sendMessage(msg);
+ }
+
+ @Override
public int getInterfaceVersion() {
return this.VERSION;
}
@@ -4136,6 +4198,19 @@
final int connectivityInfo = encodeBool(hasConnectivity);
mHandler.sendMessage(
mHandler.obtainMessage(EVENT_REVALIDATE_NETWORK, uid, connectivityInfo, network));
+
+ final NetworkAgentInfo nai;
+ if (network == null) {
+ nai = getDefaultNetwork();
+ } else {
+ nai = getNetworkAgentInfoForNetwork(network);
+ }
+ if (nai != null) {
+ mConnectivityDiagnosticsHandler.sendMessage(
+ mConnectivityDiagnosticsHandler.obtainMessage(
+ ConnectivityDiagnosticsHandler.EVENT_NETWORK_CONNECTIVITY_REPORTED,
+ connectivityInfo, 0, nai));
+ }
}
private void handleReportNetworkConnectivity(
@@ -6456,18 +6531,37 @@
}
@NonNull private final Set<NetworkBgStatePair> mRematchedNetworks = new ArraySet<>();
- @NonNull private final List<RequestReassignment> mReassignments = new ArrayList<>();
+ @NonNull private final Map<NetworkRequestInfo, RequestReassignment> mReassignments =
+ new ArrayMap<>();
@NonNull Iterable<NetworkBgStatePair> getRematchedNetworks() {
return mRematchedNetworks;
}
@NonNull Iterable<RequestReassignment> getRequestReassignments() {
- return mReassignments;
+ return mReassignments.values();
}
void addRequestReassignment(@NonNull final RequestReassignment reassignment) {
- mReassignments.add(reassignment);
+ final RequestReassignment oldChange = mReassignments.get(reassignment.mRequest);
+ if (null == oldChange) {
+ mReassignments.put(reassignment.mRequest, reassignment);
+ return;
+ }
+ if (oldChange.mNewNetwork != reassignment.mOldNetwork) {
+ throw new IllegalArgumentException("Reassignment <" + reassignment.mRequest + "> ["
+ + reassignment.mOldNetwork + " -> " + reassignment.mNewNetwork
+ + "] conflicts with ["
+ + oldChange.mOldNetwork + " -> " + oldChange.mNewNetwork + "]");
+ }
+ // There was already a note to reassign this request from a network A to a network B,
+ // and a reassignment is added from network B to some other network C. The following
+ // synthesizes the merged reassignment that goes A -> C. An interesting (but not
+ // special) case to think about is when B is null, which can happen when the rematch
+ // loop notices the current satisfier doesn't satisfy the request any more, but
+ // hasn't yet encountered another network that could.
+ mReassignments.put(reassignment.mRequest, new RequestReassignment(reassignment.mRequest,
+ oldChange.mOldNetwork, reassignment.mNewNetwork));
}
void addRematchedNetwork(@NonNull final NetworkBgStatePair network) {
@@ -6485,7 +6579,18 @@
}
}
+ // TODO : remove this when it's useless
+ @NonNull private NetworkReassignment computeInitialReassignment() {
+ final NetworkReassignment change = new NetworkReassignment();
+ for (NetworkRequestInfo nri : mNetworkRequests.values()) {
+ change.addRequestReassignment(new NetworkReassignment.RequestReassignment(nri,
+ nri.mSatisfier, nri.mSatisfier));
+ }
+ return change;
+ }
+
private ArrayMap<NetworkRequestInfo, NetworkAgentInfo> computeRequestReassignmentForNetwork(
+ @NonNull final NetworkReassignment changes,
@NonNull final NetworkAgentInfo newNetwork) {
final int score = newNetwork.getCurrentScore();
final ArrayMap<NetworkRequestInfo, NetworkAgentInfo> reassignedRequests = new ArrayMap<>();
@@ -6496,7 +6601,10 @@
// requests or not, and doesn't affect the network's score.
if (nri.request.isListen()) continue;
- final NetworkAgentInfo currentNetwork = nri.mSatisfier;
+ // The reassignment has been seeded with the initial assignment, therefore
+ // getReassignment can't be null and mNewNetwork is only null if there was no
+ // satisfier in the first place or there was an explicit reassignment to null.
+ final NetworkAgentInfo currentNetwork = changes.getReassignment(nri).mNewNetwork;
final boolean satisfies = newNetwork.satisfies(nri.request);
if (newNetwork == currentNetwork && satisfies) continue;
@@ -6513,7 +6621,7 @@
if (currentNetwork == null || currentNetwork.getCurrentScore() < score) {
reassignedRequests.put(nri, newNetwork);
}
- } else if (newNetwork.isSatisfyingRequest(nri.request.requestId)) {
+ } else if (newNetwork == currentNetwork) {
reassignedRequests.put(nri, null);
}
}
@@ -6526,19 +6634,9 @@
// satisfied by newNetwork, and reassigns to newNetwork
// any such requests for which newNetwork is the best.
//
- // - Lingers any validated Networks that as a result are no longer
- // needed. A network is needed if it is the best network for
- // one or more NetworkRequests, or if it is a VPN.
- //
// - Writes into the passed reassignment object all changes that should be done for
// rematching this network with all requests, to be applied later.
//
- // NOTE: This function only adds NetworkRequests that "newNetwork" could satisfy,
- // it does not remove NetworkRequests that other Networks could better satisfy.
- // If you need to handle decreases in score, use {@link rematchAllNetworksAndRequests}.
- // This function should be used when possible instead of {@code rematchAllNetworksAndRequests}
- // as it performs better by a factor of the number of Networks.
- //
// TODO : stop writing to the passed reassignment. This is temporarily more useful, but
// it's unidiomatic Java and it's hard to read.
//
@@ -6556,7 +6654,7 @@
if (VDBG || DDBG) log("rematching " + newNetwork.name());
final ArrayMap<NetworkRequestInfo, NetworkAgentInfo> reassignedRequests =
- computeRequestReassignmentForNetwork(newNetwork);
+ computeRequestReassignmentForNetwork(changes, newNetwork);
// Find and migrate to this Network any NetworkRequests for
// which this network is now the best.
@@ -6619,7 +6717,7 @@
// scoring network and then a higher scoring network, which could produce multiple
// callbacks.
Arrays.sort(nais);
- final NetworkReassignment changes = new NetworkReassignment();
+ final NetworkReassignment changes = computeInitialReassignment();
for (final NetworkAgentInfo nai : nais) {
rematchNetworkAndRequests(changes, nai, now);
}
@@ -6648,6 +6746,8 @@
// before LegacyTypeTracker sends legacy broadcasts
for (final NetworkReassignment.RequestReassignment event :
changes.getRequestReassignments()) {
+ if (event.mOldNetwork == event.mNewNetwork) continue;
+
// Tell NetworkProviders about the new score, so they can stop
// trying to connect if they know they cannot match it.
// TODO - this could get expensive if there are a lot of outstanding requests for this
@@ -6657,13 +6757,6 @@
if (null != event.mNewNetwork) {
notifyNetworkAvailable(event.mNewNetwork, event.mRequest);
} else {
- // TODO: Technically, sending CALLBACK_LOST here is
- // incorrect if there is a replacement network currently
- // connected that can satisfy nri, which is a request
- // (not a listen). However, the only capability that can both
- // a) be requested and b) change is NET_CAPABILITY_TRUSTED,
- // so this code is only incorrect for a network that loses
- // the TRUSTED capability, which is a rare case.
callCallbackForRequest(event.mRequest, event.mOldNetwork,
ConnectivityManager.CALLBACK_LOST, 0);
}
@@ -7368,7 +7461,11 @@
@GuardedBy("mVpns")
private Vpn getVpnIfOwner() {
- final int uid = Binder.getCallingUid();
+ return getVpnIfOwner(Binder.getCallingUid());
+ }
+
+ @GuardedBy("mVpns")
+ private Vpn getVpnIfOwner(int uid) {
final int user = UserHandle.getUserId(uid);
final Vpn vpn = mVpns.get(user);
@@ -7464,6 +7561,8 @@
*/
@VisibleForTesting
class ConnectivityDiagnosticsHandler extends Handler {
+ private final String mTag = ConnectivityDiagnosticsHandler.class.getSimpleName();
+
/**
* Used to handle ConnectivityDiagnosticsCallback registration events from {@link
* android.net.ConnectivityDiagnosticsManager}.
@@ -7480,6 +7579,37 @@
*/
private static final int EVENT_UNREGISTER_CONNECTIVITY_DIAGNOSTICS_CALLBACK = 2;
+ /**
+ * Event for {@link NetworkStateTrackerHandler} to trigger ConnectivityReport callbacks
+ * after processing {@link #EVENT_NETWORK_TESTED} events.
+ * obj = {@link ConnectivityReportEvent} representing ConnectivityReport info reported from
+ * NetworkMonitor.
+ * data = PersistableBundle of extras passed from NetworkMonitor.
+ *
+ * <p>See {@link ConnectivityService#EVENT_NETWORK_TESTED}.
+ */
+ private static final int EVENT_NETWORK_TESTED = ConnectivityService.EVENT_NETWORK_TESTED;
+
+ /**
+ * Event for NetworkMonitor to inform ConnectivityService that a potential data stall has
+ * been detected on the network.
+ * obj = Long the timestamp (in millis) for when the suspected data stall was detected.
+ * arg1 = {@link DataStallReport#DetectionMethod} indicating the detection method.
+ * arg2 = NetID.
+ * data = PersistableBundle of extras passed from NetworkMonitor.
+ */
+ private static final int EVENT_DATA_STALL_SUSPECTED = 4;
+
+ /**
+ * Event for ConnectivityDiagnosticsHandler to handle network connectivity being reported to
+ * the platform. This event will invoke {@link
+ * IConnectivityDiagnosticsCallback#onNetworkConnectivityReported} for permissioned
+ * callbacks.
+ * obj = Network that was reported on
+ * arg1 = boolint for the quality reported
+ */
+ private static final int EVENT_NETWORK_CONNECTIVITY_REPORTED = 5;
+
private ConnectivityDiagnosticsHandler(Looper looper) {
super(looper);
}
@@ -7497,6 +7627,37 @@
(IConnectivityDiagnosticsCallback) msg.obj, msg.arg1);
break;
}
+ case EVENT_NETWORK_TESTED: {
+ final ConnectivityReportEvent reportEvent =
+ (ConnectivityReportEvent) msg.obj;
+
+ // This is safe because {@link
+ // NetworkMonitorCallbacks#notifyNetworkTestedWithExtras} receives a
+ // PersistableBundle and converts it to the Bundle in the incoming Message. If
+ // {@link NetworkMonitorCallbacks#notifyNetworkTested} is called, msg.data will
+ // not be set. This is also safe, as msg.getData() will return an empty Bundle.
+ final PersistableBundle extras = new PersistableBundle(msg.getData());
+ handleNetworkTestedWithExtras(reportEvent, extras);
+ break;
+ }
+ case EVENT_DATA_STALL_SUSPECTED: {
+ final NetworkAgentInfo nai = getNetworkAgentInfoForNetId(msg.arg2);
+ if (nai == null) break;
+
+ // This is safe because NetworkMonitorCallbacks#notifyDataStallSuspected
+ // receives a PersistableBundle and converts it to the Bundle in the incoming
+ // Message.
+ final PersistableBundle extras = new PersistableBundle(msg.getData());
+ handleDataStallSuspected(nai, (long) msg.obj, msg.arg1, extras);
+ break;
+ }
+ case EVENT_NETWORK_CONNECTIVITY_REPORTED: {
+ handleNetworkConnectivityReported((NetworkAgentInfo) msg.obj, toBool(msg.arg1));
+ break;
+ }
+ default: {
+ Log.e(mTag, "Unrecognized event in ConnectivityDiagnostics: " + msg.what);
+ }
}
}
}
@@ -7506,12 +7667,16 @@
class ConnectivityDiagnosticsCallbackInfo implements Binder.DeathRecipient {
@NonNull private final IConnectivityDiagnosticsCallback mCb;
@NonNull private final NetworkRequestInfo mRequestInfo;
+ @NonNull private final String mCallingPackageName;
@VisibleForTesting
ConnectivityDiagnosticsCallbackInfo(
- @NonNull IConnectivityDiagnosticsCallback cb, @NonNull NetworkRequestInfo nri) {
+ @NonNull IConnectivityDiagnosticsCallback cb,
+ @NonNull NetworkRequestInfo nri,
+ @NonNull String callingPackageName) {
mCb = cb;
mRequestInfo = nri;
+ mCallingPackageName = callingPackageName;
}
@Override
@@ -7521,6 +7686,39 @@
}
}
+ /**
+ * Class used for sending information from {@link
+ * NetworkMonitorCallbacks#notifyNetworkTestedWithExtras} to the handler for processing it.
+ */
+ private static class NetworkTestedResults {
+ private final int mNetId;
+ private final int mTestResult;
+ private final long mTimestampMillis;
+ @Nullable private final String mRedirectUrl;
+
+ private NetworkTestedResults(
+ int netId, int testResult, long timestampMillis, @Nullable String redirectUrl) {
+ mNetId = netId;
+ mTestResult = testResult;
+ mTimestampMillis = timestampMillis;
+ mRedirectUrl = redirectUrl;
+ }
+ }
+
+ /**
+ * Class used for sending information from {@link NetworkStateTrackerHandler} to {@link
+ * ConnectivityDiagnosticsHandler}.
+ */
+ private static class ConnectivityReportEvent {
+ private final long mTimestampMillis;
+ @NonNull private final NetworkAgentInfo mNai;
+
+ private ConnectivityReportEvent(long timestampMillis, @NonNull NetworkAgentInfo nai) {
+ mTimestampMillis = timestampMillis;
+ mNai = nai;
+ }
+ }
+
private void handleRegisterConnectivityDiagnosticsCallback(
@NonNull ConnectivityDiagnosticsCallbackInfo cbInfo) {
ensureRunningOnConnectivityServiceThread();
@@ -7568,13 +7766,109 @@
cb.asBinder().unlinkToDeath(mConnectivityDiagnosticsCallbacks.remove(cb), 0);
}
+ private void handleNetworkTestedWithExtras(
+ @NonNull ConnectivityReportEvent reportEvent, @NonNull PersistableBundle extras) {
+ final NetworkAgentInfo nai = reportEvent.mNai;
+ final ConnectivityReport report =
+ new ConnectivityReport(
+ reportEvent.mNai.network,
+ reportEvent.mTimestampMillis,
+ nai.linkProperties,
+ nai.networkCapabilities,
+ extras);
+ final List<IConnectivityDiagnosticsCallback> results =
+ getMatchingPermissionedCallbacks(nai);
+ for (final IConnectivityDiagnosticsCallback cb : results) {
+ try {
+ cb.onConnectivityReport(report);
+ } catch (RemoteException ex) {
+ loge("Error invoking onConnectivityReport", ex);
+ }
+ }
+ }
+
+ private void handleDataStallSuspected(
+ @NonNull NetworkAgentInfo nai, long timestampMillis, int detectionMethod,
+ @NonNull PersistableBundle extras) {
+ final DataStallReport report =
+ new DataStallReport(nai.network, timestampMillis, detectionMethod, extras);
+ final List<IConnectivityDiagnosticsCallback> results =
+ getMatchingPermissionedCallbacks(nai);
+ for (final IConnectivityDiagnosticsCallback cb : results) {
+ try {
+ cb.onDataStallSuspected(report);
+ } catch (RemoteException ex) {
+ loge("Error invoking onDataStallSuspected", ex);
+ }
+ }
+ }
+
+ private void handleNetworkConnectivityReported(
+ @NonNull NetworkAgentInfo nai, boolean connectivity) {
+ final List<IConnectivityDiagnosticsCallback> results =
+ getMatchingPermissionedCallbacks(nai);
+ for (final IConnectivityDiagnosticsCallback cb : results) {
+ try {
+ cb.onNetworkConnectivityReported(nai.network, connectivity);
+ } catch (RemoteException ex) {
+ loge("Error invoking onNetworkConnectivityReported", ex);
+ }
+ }
+ }
+
+ private List<IConnectivityDiagnosticsCallback> getMatchingPermissionedCallbacks(
+ @NonNull NetworkAgentInfo nai) {
+ final List<IConnectivityDiagnosticsCallback> results = new ArrayList<>();
+ for (Entry<IConnectivityDiagnosticsCallback, ConnectivityDiagnosticsCallbackInfo> entry :
+ mConnectivityDiagnosticsCallbacks.entrySet()) {
+ final ConnectivityDiagnosticsCallbackInfo cbInfo = entry.getValue();
+ final NetworkRequestInfo nri = cbInfo.mRequestInfo;
+ if (nai.satisfies(nri.request)) {
+ if (checkConnectivityDiagnosticsPermissions(
+ nri.mPid, nri.mUid, nai, cbInfo.mCallingPackageName)) {
+ results.add(entry.getKey());
+ }
+ }
+ }
+ return results;
+ }
+
+ @VisibleForTesting
+ boolean checkConnectivityDiagnosticsPermissions(
+ int callbackPid, int callbackUid, NetworkAgentInfo nai, String callbackPackageName) {
+ if (checkNetworkStackPermission(callbackPid, callbackUid)) {
+ return true;
+ }
+
+ if (!mLocationPermissionChecker.checkLocationPermission(
+ callbackPackageName, null /* featureId */, callbackUid, null /* message */)) {
+ return false;
+ }
+
+ synchronized (mVpns) {
+ if (getVpnIfOwner(callbackUid) != null) {
+ return true;
+ }
+ }
+
+ // Administrator UIDs also contains the Owner UID
+ if (nai.networkCapabilities.getAdministratorUids().contains(callbackUid)) {
+ return true;
+ }
+
+ return false;
+ }
+
@Override
public void registerConnectivityDiagnosticsCallback(
- @NonNull IConnectivityDiagnosticsCallback callback, @NonNull NetworkRequest request) {
+ @NonNull IConnectivityDiagnosticsCallback callback,
+ @NonNull NetworkRequest request,
+ @NonNull String callingPackageName) {
if (request.legacyType != TYPE_NONE) {
throw new IllegalArgumentException("ConnectivityManager.TYPE_* are deprecated."
+ " Please use NetworkCapabilities instead.");
}
+ mAppOpsManager.checkPackage(Binder.getCallingUid(), callingPackageName);
// This NetworkCapabilities is only used for matching to Networks. Clear out its owner uid
// and administrator uids to be safe.
@@ -7592,7 +7886,7 @@
// callback's binder death.
final NetworkRequestInfo nri = new NetworkRequestInfo(requestWithId);
final ConnectivityDiagnosticsCallbackInfo cbInfo =
- new ConnectivityDiagnosticsCallbackInfo(callback, nri);
+ new ConnectivityDiagnosticsCallbackInfo(callback, nri, callingPackageName);
mConnectivityDiagnosticsHandler.sendMessage(
mConnectivityDiagnosticsHandler.obtainMessage(
diff --git a/services/core/java/com/android/server/compat/PlatformCompat.java b/services/core/java/com/android/server/compat/PlatformCompat.java
index 3c6ae9d..2da7f87 100644
--- a/services/core/java/com/android/server/compat/PlatformCompat.java
+++ b/services/core/java/com/android/server/compat/PlatformCompat.java
@@ -16,6 +16,11 @@
package com.android.server.compat;
+import static android.Manifest.permission.LOG_COMPAT_CHANGE;
+import static android.Manifest.permission.OVERRIDE_COMPAT_CHANGE_CONFIG;
+import static android.Manifest.permission.READ_COMPAT_CHANGE_CONFIG;
+import static android.content.pm.PackageManager.PERMISSION_GRANTED;
+
import android.app.ActivityManager;
import android.app.IActivityManager;
import android.content.Context;
@@ -66,12 +71,14 @@
@Override
public void reportChange(long changeId, ApplicationInfo appInfo) {
+ checkCompatChangeLogPermission();
reportChange(changeId, appInfo.uid,
ChangeReporter.STATE_LOGGED);
}
@Override
public void reportChangeByPackageName(long changeId, String packageName, int userId) {
+ checkCompatChangeLogPermission();
ApplicationInfo appInfo = getApplicationInfo(packageName, userId);
if (appInfo == null) {
return;
@@ -81,11 +88,13 @@
@Override
public void reportChangeByUid(long changeId, int uid) {
+ checkCompatChangeLogPermission();
reportChange(changeId, uid, ChangeReporter.STATE_LOGGED);
}
@Override
public boolean isChangeEnabled(long changeId, ApplicationInfo appInfo) {
+ checkCompatChangeReadAndLogPermission();
if (mCompatConfig.isChangeEnabled(changeId, appInfo)) {
reportChange(changeId, appInfo.uid,
ChangeReporter.STATE_ENABLED);
@@ -98,6 +107,7 @@
@Override
public boolean isChangeEnabledByPackageName(long changeId, String packageName, int userId) {
+ checkCompatChangeReadAndLogPermission();
ApplicationInfo appInfo = getApplicationInfo(packageName, userId);
if (appInfo == null) {
return true;
@@ -107,6 +117,7 @@
@Override
public boolean isChangeEnabledByUid(long changeId, int uid) {
+ checkCompatChangeReadAndLogPermission();
String[] packages = mContext.getPackageManager().getPackagesForUid(uid);
if (packages == null || packages.length == 0) {
return true;
@@ -139,6 +150,7 @@
@Override
public void setOverrides(CompatibilityChangeConfig overrides, String packageName)
throws RemoteException, SecurityException {
+ checkCompatChangeOverridePermission();
mCompatConfig.addOverrides(overrides, packageName);
killPackage(packageName);
}
@@ -146,11 +158,13 @@
@Override
public void setOverridesForTest(CompatibilityChangeConfig overrides, String packageName)
throws RemoteException, SecurityException {
+ checkCompatChangeOverridePermission();
mCompatConfig.addOverrides(overrides, packageName);
}
@Override
public void clearOverrides(String packageName) throws RemoteException, SecurityException {
+ checkCompatChangeOverridePermission();
mCompatConfig.removePackageOverrides(packageName);
killPackage(packageName);
}
@@ -158,12 +172,14 @@
@Override
public void clearOverridesForTest(String packageName)
throws RemoteException, SecurityException {
+ checkCompatChangeOverridePermission();
mCompatConfig.removePackageOverrides(packageName);
}
@Override
public boolean clearOverride(long changeId, String packageName)
throws RemoteException, SecurityException {
+ checkCompatChangeOverridePermission();
boolean existed = mCompatConfig.removeOverride(changeId, packageName);
killPackage(packageName);
return existed;
@@ -171,11 +187,13 @@
@Override
public CompatibilityChangeConfig getAppConfig(ApplicationInfo appInfo) {
+ checkCompatChangeReadAndLogPermission();
return mCompatConfig.getAppConfig(appInfo);
}
@Override
public CompatibilityChangeInfo[] listAllChanges() {
+ checkCompatChangeReadPermission();
return mCompatConfig.dumpChanges();
}
@@ -214,6 +232,7 @@
@Override
protected void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
+ checkCompatChangeReadAndLogPermission();
if (!DumpUtils.checkDumpAndUsageStatsPermission(mContext, "platform_compat", pw)) return;
mCompatConfig.dumpConfig(pw);
}
@@ -275,4 +294,30 @@
Binder.restoreCallingIdentity(identity);
}
}
+
+ private void checkCompatChangeLogPermission() throws SecurityException {
+ if (mContext.checkCallingOrSelfPermission(LOG_COMPAT_CHANGE)
+ != PERMISSION_GRANTED) {
+ throw new SecurityException("Cannot log compat change usage");
+ }
+ }
+
+ private void checkCompatChangeReadPermission() throws SecurityException {
+ if (mContext.checkCallingOrSelfPermission(READ_COMPAT_CHANGE_CONFIG)
+ != PERMISSION_GRANTED) {
+ throw new SecurityException("Cannot read compat change");
+ }
+ }
+
+ private void checkCompatChangeOverridePermission() throws SecurityException {
+ if (mContext.checkCallingOrSelfPermission(OVERRIDE_COMPAT_CHANGE_CONFIG)
+ != PERMISSION_GRANTED) {
+ throw new SecurityException("Cannot override compat change");
+ }
+ }
+
+ private void checkCompatChangeReadAndLogPermission() throws SecurityException {
+ checkCompatChangeReadPermission();
+ checkCompatChangeLogPermission();
+ }
}
diff --git a/services/core/java/com/android/server/connectivity/Vpn.java b/services/core/java/com/android/server/connectivity/Vpn.java
index 86dc9c4..9956022 100644
--- a/services/core/java/com/android/server/connectivity/Vpn.java
+++ b/services/core/java/com/android/server/connectivity/Vpn.java
@@ -49,6 +49,7 @@
import android.net.ConnectivityManager;
import android.net.INetworkManagementEventObserver;
import android.net.IpPrefix;
+import android.net.IpSecManager;
import android.net.LinkAddress;
import android.net.LinkProperties;
import android.net.LocalSocket;
@@ -180,7 +181,10 @@
private boolean mIsPackageTargetingAtLeastQ;
private String mInterface;
private Connection mConnection;
- private LegacyVpnRunner mLegacyVpnRunner;
+
+ /** Tracks the runners for all VPN types managed by the platform (eg. LegacyVpn, PlatformVpn) */
+ private VpnRunner mVpnRunner;
+
private PendingIntent mStatusIntent;
private volatile boolean mEnableTeardown = true;
private final INetworkManagementService mNetd;
@@ -762,7 +766,7 @@
mNetworkCapabilities.setUids(null);
}
- // Revoke the connection or stop LegacyVpnRunner.
+ // Revoke the connection or stop the VpnRunner.
if (mConnection != null) {
try {
mConnection.mService.transact(IBinder.LAST_CALL_TRANSACTION,
@@ -772,9 +776,9 @@
}
mContext.unbindService(mConnection);
mConnection = null;
- } else if (mLegacyVpnRunner != null) {
- mLegacyVpnRunner.exit();
- mLegacyVpnRunner = null;
+ } else if (mVpnRunner != null) {
+ mVpnRunner.exit();
+ mVpnRunner = null;
}
try {
@@ -1506,8 +1510,8 @@
@Override
public void interfaceStatusChanged(String interfaze, boolean up) {
synchronized (Vpn.this) {
- if (!up && mLegacyVpnRunner != null) {
- mLegacyVpnRunner.check(interfaze);
+ if (!up && mVpnRunner != null && mVpnRunner instanceof LegacyVpnRunner) {
+ ((LegacyVpnRunner) mVpnRunner).exitIfOuterInterfaceIs(interfaze);
}
}
}
@@ -1524,9 +1528,10 @@
mContext.unbindService(mConnection);
mConnection = null;
agentDisconnect();
- } else if (mLegacyVpnRunner != null) {
- mLegacyVpnRunner.exit();
- mLegacyVpnRunner = null;
+ } else if (mVpnRunner != null) {
+ // agentDisconnect must be called from mVpnRunner.exit()
+ mVpnRunner.exit();
+ mVpnRunner = null;
}
}
}
@@ -1909,23 +1914,40 @@
private synchronized void startLegacyVpn(VpnConfig config, String[] racoon, String[] mtpd,
VpnProfile profile) {
- stopLegacyVpnPrivileged();
+ stopVpnRunnerPrivileged();
// Prepare for the new request.
prepareInternal(VpnConfig.LEGACY_VPN);
updateState(DetailedState.CONNECTING, "startLegacyVpn");
// Start a new LegacyVpnRunner and we are done!
- mLegacyVpnRunner = new LegacyVpnRunner(config, racoon, mtpd, profile);
- mLegacyVpnRunner.start();
+ mVpnRunner = new LegacyVpnRunner(config, racoon, mtpd, profile);
+ mVpnRunner.start();
}
- /** Stop legacy VPN. Permissions must be checked by callers. */
- public synchronized void stopLegacyVpnPrivileged() {
- if (mLegacyVpnRunner != null) {
- mLegacyVpnRunner.exit();
- mLegacyVpnRunner = null;
+ /**
+ * Checks if this the currently running VPN (if any) was started by the Settings app
+ *
+ * <p>This includes both Legacy VPNs and Platform VPNs.
+ */
+ private boolean isSettingsVpnLocked() {
+ return mVpnRunner != null && VpnConfig.LEGACY_VPN.equals(mPackage);
+ }
+ /** Stop VPN runner. Permissions must be checked by callers. */
+ public synchronized void stopVpnRunnerPrivileged() {
+ if (!isSettingsVpnLocked()) {
+ return;
+ }
+
+ final boolean isLegacyVpn = mVpnRunner instanceof LegacyVpnRunner;
+
+ mVpnRunner.exit();
+ mVpnRunner = null;
+
+ // LegacyVpn uses daemons that must be shut down before new ones are brought up.
+ // The same limitation does not apply to Platform VPNs.
+ if (isLegacyVpn) {
synchronized (LegacyVpnRunner.TAG) {
// wait for old thread to completely finish before spinning up
// new instance, otherwise state updates can be out of order.
@@ -1947,7 +1969,7 @@
* Callers are responsible for checking permissions if needed.
*/
private synchronized LegacyVpnInfo getLegacyVpnInfoPrivileged() {
- if (mLegacyVpnRunner == null) return null;
+ if (!isSettingsVpnLocked()) return null;
final LegacyVpnInfo info = new LegacyVpnInfo();
info.key = mConfig.user;
@@ -1958,14 +1980,53 @@
return info;
}
- public VpnConfig getLegacyVpnConfig() {
- if (mLegacyVpnRunner != null) {
+ public synchronized VpnConfig getLegacyVpnConfig() {
+ if (isSettingsVpnLocked()) {
return mConfig;
} else {
return null;
}
}
+ /** This class represents the common interface for all VPN runners. */
+ private abstract class VpnRunner extends Thread {
+
+ protected VpnRunner(String name) {
+ super(name);
+ }
+
+ public abstract void run();
+
+ protected abstract void exit();
+ }
+
+ private class IkeV2VpnRunner extends VpnRunner {
+ private static final String TAG = "IkeV2VpnRunner";
+
+ private final IpSecManager mIpSecManager;
+ private final VpnProfile mProfile;
+
+ IkeV2VpnRunner(VpnProfile profile) {
+ super(TAG);
+ mProfile = profile;
+
+ // TODO: move this to startVpnRunnerPrivileged()
+ mConfig = new VpnConfig();
+ mIpSecManager = mContext.getSystemService(IpSecManager.class);
+ }
+
+ @Override
+ public void run() {
+ // TODO: Build IKE config, start IKE session
+ }
+
+ @Override
+ public void exit() {
+ // TODO: Teardown IKE session & any resources.
+ agentDisconnect();
+ }
+ }
+
/**
* Bringing up a VPN connection takes time, and that is all this thread
* does. Here we have plenty of time. The only thing we need to take
@@ -1973,7 +2034,7 @@
* requests will pile up. This could be done in a Handler as a state
* machine, but it is much easier to read in the current form.
*/
- private class LegacyVpnRunner extends Thread {
+ private class LegacyVpnRunner extends VpnRunner {
private static final String TAG = "LegacyVpnRunner";
private final String[] mDaemons;
@@ -2043,13 +2104,21 @@
mContext.registerReceiver(mBroadcastReceiver, filter);
}
- public void check(String interfaze) {
+ /**
+ * Checks if the parameter matches the underlying interface
+ *
+ * <p>If the underlying interface is torn down, the LegacyVpnRunner also should be. It has
+ * no ability to migrate between interfaces (or Networks).
+ */
+ public void exitIfOuterInterfaceIs(String interfaze) {
if (interfaze.equals(mOuterInterface)) {
Log.i(TAG, "Legacy VPN is going down with " + interfaze);
exit();
}
}
+ /** Tears down this LegacyVpn connection */
+ @Override
public void exit() {
// We assume that everything is reset after stopping the daemons.
interrupt();
diff --git a/services/core/java/com/android/server/net/LockdownVpnTracker.java b/services/core/java/com/android/server/net/LockdownVpnTracker.java
index ef8f647..3cafaff 100644
--- a/services/core/java/com/android/server/net/LockdownVpnTracker.java
+++ b/services/core/java/com/android/server/net/LockdownVpnTracker.java
@@ -138,7 +138,7 @@
if (egressDisconnected || egressChanged) {
mAcceptedEgressIface = null;
- mVpn.stopLegacyVpnPrivileged();
+ mVpn.stopVpnRunnerPrivileged();
}
if (egressDisconnected) {
hideNotification();
@@ -218,7 +218,7 @@
mAcceptedEgressIface = null;
mErrorCount = 0;
- mVpn.stopLegacyVpnPrivileged();
+ mVpn.stopVpnRunnerPrivileged();
mVpn.setLockdown(false);
hideNotification();
diff --git a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
index 609a415..35e9ba99 100644
--- a/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
+++ b/services/core/java/com/android/server/pm/PackageManagerShellCommand.java
@@ -2601,6 +2601,8 @@
case "--staged":
sessionParams.setStaged();
break;
+ case "--force-queryable":
+ break;
case "--enable-rollback":
if (params.installerPackageName == null) {
// com.android.shell has the TEST_MANAGE_ROLLBACKS
diff --git a/services/core/java/com/android/server/timedetector/TimeDetectorService.java b/services/core/java/com/android/server/timedetector/TimeDetectorService.java
index b7d6360..ed6424c 100644
--- a/services/core/java/com/android/server/timedetector/TimeDetectorService.java
+++ b/services/core/java/com/android/server/timedetector/TimeDetectorService.java
@@ -21,7 +21,7 @@
import android.app.timedetector.ITimeDetectorService;
import android.app.timedetector.ManualTimeSuggestion;
import android.app.timedetector.NetworkTimeSuggestion;
-import android.app.timedetector.PhoneTimeSuggestion;
+import android.app.timedetector.TelephonyTimeSuggestion;
import android.content.ContentResolver;
import android.content.Context;
import android.database.ContentObserver;
@@ -37,6 +37,9 @@
import java.io.PrintWriter;
import java.util.Objects;
+/**
+ * The implementation of ITimeDetectorService.aidl.
+ */
public final class TimeDetectorService extends ITimeDetectorService.Stub {
private static final String TAG = "TimeDetectorService";
@@ -75,7 +78,7 @@
Settings.Global.getUriFor(Settings.Global.AUTO_TIME), true,
new ContentObserver(handler) {
public void onChange(boolean selfChange) {
- timeDetectorService.handleAutoTimeDetectionToggle();
+ timeDetectorService.handleAutoTimeDetectionChanged();
}
});
@@ -91,11 +94,11 @@
}
@Override
- public void suggestPhoneTime(@NonNull PhoneTimeSuggestion timeSignal) {
- enforceSuggestPhoneTimePermission();
+ public void suggestTelephonyTime(@NonNull TelephonyTimeSuggestion timeSignal) {
+ enforceSuggestTelephonyTimePermission();
Objects.requireNonNull(timeSignal);
- mHandler.post(() -> mTimeDetectorStrategy.suggestPhoneTime(timeSignal));
+ mHandler.post(() -> mTimeDetectorStrategy.suggestTelephonyTime(timeSignal));
}
@Override
@@ -114,8 +117,9 @@
mHandler.post(() -> mTimeDetectorStrategy.suggestNetworkTime(timeSignal));
}
+ /** Internal method for handling the auto time setting being changed. */
@VisibleForTesting
- public void handleAutoTimeDetectionToggle() {
+ public void handleAutoTimeDetectionChanged() {
mHandler.post(mTimeDetectorStrategy::handleAutoTimeDetectionChanged);
}
@@ -127,10 +131,10 @@
mTimeDetectorStrategy.dump(pw, args);
}
- private void enforceSuggestPhoneTimePermission() {
+ private void enforceSuggestTelephonyTimePermission() {
mContext.enforceCallingPermission(
- android.Manifest.permission.SUGGEST_PHONE_TIME_AND_ZONE,
- "suggest phone time and time zone");
+ android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE,
+ "suggest telephony time and time zone");
}
private void enforceSuggestManualTimePermission() {
diff --git a/services/core/java/com/android/server/timedetector/TimeDetectorStrategy.java b/services/core/java/com/android/server/timedetector/TimeDetectorStrategy.java
index 468b806..a5fba4e 100644
--- a/services/core/java/com/android/server/timedetector/TimeDetectorStrategy.java
+++ b/services/core/java/com/android/server/timedetector/TimeDetectorStrategy.java
@@ -20,14 +20,14 @@
import android.annotation.Nullable;
import android.app.timedetector.ManualTimeSuggestion;
import android.app.timedetector.NetworkTimeSuggestion;
-import android.app.timedetector.PhoneTimeSuggestion;
+import android.app.timedetector.TelephonyTimeSuggestion;
import android.os.TimestampedValue;
import java.io.PrintWriter;
/**
- * The interface for classes that implement the time detection algorithm used by the
- * TimeDetectorService.
+ * The interface for the class that implements the time detection algorithm used by the
+ * {@link TimeDetectorService}.
*
* <p>Most calls will be handled by a single thread but that is not true for all calls. For example
* {@link #dump(PrintWriter, String[])}) may be called on a different thread so implementations must
@@ -78,7 +78,7 @@
void initialize(@NonNull Callback callback);
/** Process the suggested time from telephony sources. */
- void suggestPhoneTime(@NonNull PhoneTimeSuggestion timeSuggestion);
+ void suggestTelephonyTime(@NonNull TelephonyTimeSuggestion timeSuggestion);
/** Process the suggested manually entered time. */
void suggestManualTime(@NonNull ManualTimeSuggestion timeSuggestion);
diff --git a/services/core/java/com/android/server/timedetector/TimeDetectorStrategyImpl.java b/services/core/java/com/android/server/timedetector/TimeDetectorStrategyImpl.java
index a1e643f..8c54fa9 100644
--- a/services/core/java/com/android/server/timedetector/TimeDetectorStrategyImpl.java
+++ b/services/core/java/com/android/server/timedetector/TimeDetectorStrategyImpl.java
@@ -22,7 +22,7 @@
import android.app.AlarmManager;
import android.app.timedetector.ManualTimeSuggestion;
import android.app.timedetector.NetworkTimeSuggestion;
-import android.app.timedetector.PhoneTimeSuggestion;
+import android.app.timedetector.TelephonyTimeSuggestion;
import android.os.TimestampedValue;
import android.util.LocalLog;
import android.util.Slog;
@@ -38,9 +38,9 @@
import java.lang.annotation.RetentionPolicy;
/**
- * An implementation of TimeDetectorStrategy that passes phone and manual suggestions to
- * {@link AlarmManager}. When there are multiple phone sources, the one with the lowest ID is used
- * unless the data becomes too stale.
+ * An implementation of {@link TimeDetectorStrategy} that passes telephony and manual suggestions to
+ * {@link AlarmManager}. When there are multiple telephony sources, the one with the lowest ID is
+ * used unless the data becomes too stale.
*
* <p>Most public methods are marked synchronized to ensure thread safety around internal state.
*/
@@ -50,23 +50,26 @@
private static final String LOG_TAG = "SimpleTimeDetectorStrategy";
/** A score value used to indicate "no score", either due to validation failure or age. */
- private static final int PHONE_INVALID_SCORE = -1;
- /** The number of buckets phone suggestions can be put in by age. */
- private static final int PHONE_BUCKET_COUNT = 24;
+ private static final int TELEPHONY_INVALID_SCORE = -1;
+ /** The number of buckets telephony suggestions can be put in by age. */
+ private static final int TELEPHONY_BUCKET_COUNT = 24;
/** Each bucket is this size. All buckets are equally sized. */
@VisibleForTesting
- static final int PHONE_BUCKET_SIZE_MILLIS = 60 * 60 * 1000;
- /** Phone and network suggestions older than this value are considered too old to be used. */
+ static final int TELEPHONY_BUCKET_SIZE_MILLIS = 60 * 60 * 1000;
+ /**
+ * Telephony and network suggestions older than this value are considered too old to be used.
+ */
@VisibleForTesting
- static final long MAX_UTC_TIME_AGE_MILLIS = PHONE_BUCKET_COUNT * PHONE_BUCKET_SIZE_MILLIS;
+ static final long MAX_UTC_TIME_AGE_MILLIS =
+ TELEPHONY_BUCKET_COUNT * TELEPHONY_BUCKET_SIZE_MILLIS;
- @IntDef({ ORIGIN_PHONE, ORIGIN_MANUAL, ORIGIN_NETWORK })
+ @IntDef({ ORIGIN_TELEPHONY, ORIGIN_MANUAL, ORIGIN_NETWORK })
@Retention(RetentionPolicy.SOURCE)
public @interface Origin {}
/** Used when a time value originated from a telephony signal. */
@Origin
- private static final int ORIGIN_PHONE = 1;
+ private static final int ORIGIN_TELEPHONY = 1;
/** Used when a time value originated from a user / manual settings. */
@Origin
@@ -83,7 +86,9 @@
*/
private static final long SYSTEM_CLOCK_PARANOIA_THRESHOLD_MILLIS = 2 * 1000;
- /** The number of previous phone suggestions to keep for each ID (for use during debugging). */
+ /**
+ * The number of previous telephony suggestions to keep for each ID (for use during debugging).
+ */
private static final int KEEP_SUGGESTION_HISTORY_SIZE = 30;
// A log for changes made to the system clock and why.
@@ -106,7 +111,7 @@
* stable.
*/
@GuardedBy("this")
- private final ArrayMapWithHistory<Integer, PhoneTimeSuggestion> mSuggestionBySlotIndex =
+ private final ArrayMapWithHistory<Integer, TelephonyTimeSuggestion> mSuggestionBySlotIndex =
new ArrayMapWithHistory<>(KEEP_SUGGESTION_HISTORY_SIZE);
@GuardedBy("this")
@@ -144,7 +149,7 @@
}
@Override
- public synchronized void suggestPhoneTime(@NonNull PhoneTimeSuggestion timeSuggestion) {
+ public synchronized void suggestTelephonyTime(@NonNull TelephonyTimeSuggestion timeSuggestion) {
// Empty time suggestion means that telephony network connectivity has been lost.
// The passage of time is relentless, and we don't expect our users to use a time machine,
// so we can continue relying on previous suggestions when we lose connectivity. This is
@@ -157,13 +162,13 @@
// Perform validation / input filtering and record the validated suggestion against the
// slotIndex.
- if (!validateAndStorePhoneSuggestion(timeSuggestion)) {
+ if (!validateAndStoreTelephonySuggestion(timeSuggestion)) {
return;
}
// Now perform auto time detection. The new suggestion may be used to modify the system
// clock.
- String reason = "New phone time suggested. timeSuggestion=" + timeSuggestion;
+ String reason = "New telephony time suggested. timeSuggestion=" + timeSuggestion;
doAutoTimeDetection(reason);
}
@@ -201,7 +206,7 @@
mTimeChangesLog.dump(ipw);
ipw.decreaseIndent(); // level 2
- ipw.println("Phone suggestion history:");
+ ipw.println("Telephony suggestion history:");
ipw.increaseIndent(); // level 2
mSuggestionBySlotIndex.dump(ipw);
ipw.decreaseIndent(); // level 2
@@ -216,7 +221,8 @@
}
@GuardedBy("this")
- private boolean validateAndStorePhoneSuggestion(@NonNull PhoneTimeSuggestion suggestion) {
+ private boolean validateAndStoreTelephonySuggestion(
+ @NonNull TelephonyTimeSuggestion suggestion) {
TimestampedValue<Long> newUtcTime = suggestion.getUtcTime();
if (!validateSuggestionTime(newUtcTime, suggestion)) {
// There's probably nothing useful we can do: elsewhere we assume that reference
@@ -225,7 +231,7 @@
}
int slotIndex = suggestion.getSlotIndex();
- PhoneTimeSuggestion previousSuggestion = mSuggestionBySlotIndex.get(slotIndex);
+ TelephonyTimeSuggestion previousSuggestion = mSuggestionBySlotIndex.get(slotIndex);
if (previousSuggestion != null) {
// We can log / discard suggestions with obvious issues with the reference time clock.
if (previousSuggestion.getUtcTime() == null
@@ -241,7 +247,7 @@
newUtcTime, previousSuggestion.getUtcTime());
if (referenceTimeDifference < 0) {
// The reference time is before the previously received suggestion. Ignore it.
- Slog.w(LOG_TAG, "Out of order phone suggestion received."
+ Slog.w(LOG_TAG, "Out of order telephony suggestion received."
+ " referenceTimeDifference=" + referenceTimeDifference
+ " previousSuggestion=" + previousSuggestion
+ " suggestion=" + suggestion);
@@ -282,18 +288,18 @@
// Android devices currently prioritize any telephony over network signals. There are
// carrier compliance tests that would need to be changed before we could ignore NITZ or
- // prefer NTP generally. This check is cheap on devices without phone hardware.
- PhoneTimeSuggestion bestPhoneSuggestion = findBestPhoneSuggestion();
- if (bestPhoneSuggestion != null) {
- final TimestampedValue<Long> newUtcTime = bestPhoneSuggestion.getUtcTime();
- String cause = "Found good phone suggestion."
- + ", bestPhoneSuggestion=" + bestPhoneSuggestion
+ // prefer NTP generally. This check is cheap on devices without telephony hardware.
+ TelephonyTimeSuggestion bestTelephonySuggestion = findBestTelephonySuggestion();
+ if (bestTelephonySuggestion != null) {
+ final TimestampedValue<Long> newUtcTime = bestTelephonySuggestion.getUtcTime();
+ String cause = "Found good telephony suggestion."
+ + ", bestTelephonySuggestion=" + bestTelephonySuggestion
+ ", detectionReason=" + detectionReason;
- setSystemClockIfRequired(ORIGIN_PHONE, newUtcTime, cause);
+ setSystemClockIfRequired(ORIGIN_TELEPHONY, newUtcTime, cause);
return;
}
- // There is no good phone suggestion, try network.
+ // There is no good telephony suggestion, try network.
NetworkTimeSuggestion networkSuggestion = findLatestValidNetworkSuggestion();
if (networkSuggestion != null) {
final TimestampedValue<Long> newUtcTime = networkSuggestion.getUtcTime();
@@ -305,18 +311,18 @@
}
if (DBG) {
- Slog.d(LOG_TAG, "Could not determine time: No best phone or network suggestion."
+ Slog.d(LOG_TAG, "Could not determine time: No best telephony or network suggestion."
+ " detectionReason=" + detectionReason);
}
}
@GuardedBy("this")
@Nullable
- private PhoneTimeSuggestion findBestPhoneSuggestion() {
+ private TelephonyTimeSuggestion findBestTelephonySuggestion() {
long elapsedRealtimeMillis = mCallback.elapsedRealtimeMillis();
- // Phone time suggestions are assumed to be derived from NITZ or NITZ-like signals. These
- // have a number of limitations:
+ // Telephony time suggestions are assumed to be derived from NITZ or NITZ-like signals.
+ // These have a number of limitations:
// 1) No guarantee of accuracy ("accuracy of the time information is in the order of
// minutes") [1]
// 2) No guarantee of regular signals ("dependent on the handset crossing radio network
@@ -335,8 +341,8 @@
// For simplicity, we try to value recency, then consistency of slotIndex.
//
// The heuristic works as follows:
- // Recency: The most recent suggestion from each phone is scored. The score is based on a
- // discrete age bucket, i.e. so signals received around the same time will be in the same
+ // Recency: The most recent suggestion from each slotIndex is scored. The score is based on
+ // a discrete age bucket, i.e. so signals received around the same time will be in the same
// bucket, thus applying a loose reference time ordering. The suggestion with the highest
// score is used.
// Consistency: If there a multiple suggestions with the same score, the suggestion with the
@@ -345,11 +351,11 @@
// In the trivial case with a single ID this will just mean that the latest received
// suggestion is used.
- PhoneTimeSuggestion bestSuggestion = null;
- int bestScore = PHONE_INVALID_SCORE;
+ TelephonyTimeSuggestion bestSuggestion = null;
+ int bestScore = TELEPHONY_INVALID_SCORE;
for (int i = 0; i < mSuggestionBySlotIndex.size(); i++) {
Integer slotIndex = mSuggestionBySlotIndex.keyAt(i);
- PhoneTimeSuggestion candidateSuggestion = mSuggestionBySlotIndex.valueAt(i);
+ TelephonyTimeSuggestion candidateSuggestion = mSuggestionBySlotIndex.valueAt(i);
if (candidateSuggestion == null) {
// Unexpected - null suggestions should never be stored.
Slog.w(LOG_TAG, "Latest suggestion unexpectedly null for slotIndex."
@@ -362,8 +368,9 @@
continue;
}
- int candidateScore = scorePhoneSuggestion(elapsedRealtimeMillis, candidateSuggestion);
- if (candidateScore == PHONE_INVALID_SCORE) {
+ int candidateScore =
+ scoreTelephonySuggestion(elapsedRealtimeMillis, candidateSuggestion);
+ if (candidateScore == TELEPHONY_INVALID_SCORE) {
// Expected: This means the suggestion is obviously invalid or just too old.
continue;
}
@@ -384,8 +391,8 @@
return bestSuggestion;
}
- private static int scorePhoneSuggestion(
- long elapsedRealtimeMillis, @NonNull PhoneTimeSuggestion timeSuggestion) {
+ private static int scoreTelephonySuggestion(
+ long elapsedRealtimeMillis, @NonNull TelephonyTimeSuggestion timeSuggestion) {
// Validate first.
TimestampedValue<Long> utcTime = timeSuggestion.getUtcTime();
@@ -393,21 +400,21 @@
Slog.w(LOG_TAG, "Existing suggestion found to be invalid "
+ " elapsedRealtimeMillis=" + elapsedRealtimeMillis
+ ", timeSuggestion=" + timeSuggestion);
- return PHONE_INVALID_SCORE;
+ return TELEPHONY_INVALID_SCORE;
}
// The score is based on the age since receipt. Suggestions are bucketed so two
// suggestions in the same bucket from different slotIndexs are scored the same.
long ageMillis = elapsedRealtimeMillis - utcTime.getReferenceTimeMillis();
- // Turn the age into a discrete value: 0 <= bucketIndex < PHONE_BUCKET_COUNT.
- int bucketIndex = (int) (ageMillis / PHONE_BUCKET_SIZE_MILLIS);
- if (bucketIndex >= PHONE_BUCKET_COUNT) {
- return PHONE_INVALID_SCORE;
+ // Turn the age into a discrete value: 0 <= bucketIndex < TELEPHONY_BUCKET_COUNT.
+ int bucketIndex = (int) (ageMillis / TELEPHONY_BUCKET_SIZE_MILLIS);
+ if (bucketIndex >= TELEPHONY_BUCKET_COUNT) {
+ return TELEPHONY_INVALID_SCORE;
}
// We want the lowest bucket index to have the highest score. 0 > score >= BUCKET_COUNT.
- return PHONE_BUCKET_COUNT - bucketIndex;
+ return TELEPHONY_BUCKET_COUNT - bucketIndex;
}
/** Returns the latest, valid, network suggestion. Returns {@code null} if there isn't one. */
@@ -537,13 +544,13 @@
}
/**
- * Returns the current best phone suggestion. Not intended for general use: it is used during
- * tests to check strategy behavior.
+ * Returns the current best telephony suggestion. Not intended for general use: it is used
+ * during tests to check strategy behavior.
*/
@VisibleForTesting
@Nullable
- public synchronized PhoneTimeSuggestion findBestPhoneSuggestionForTests() {
- return findBestPhoneSuggestion();
+ public synchronized TelephonyTimeSuggestion findBestTelephonySuggestionForTests() {
+ return findBestTelephonySuggestion();
}
/**
@@ -561,7 +568,7 @@
*/
@VisibleForTesting
@Nullable
- public synchronized PhoneTimeSuggestion getLatestPhoneSuggestion(int slotIndex) {
+ public synchronized TelephonyTimeSuggestion getLatestTelephonySuggestion(int slotIndex) {
return mSuggestionBySlotIndex.get(slotIndex);
}
diff --git a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java
index adf6d7e..2520316 100644
--- a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java
+++ b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorCallbackImpl.java
@@ -24,9 +24,9 @@
import android.provider.Settings;
/**
- * The real implementation of {@link TimeZoneDetectorStrategy.Callback}.
+ * The real implementation of {@link TimeZoneDetectorStrategyImpl.Callback}.
*/
-public final class TimeZoneDetectorCallbackImpl implements TimeZoneDetectorStrategy.Callback {
+public final class TimeZoneDetectorCallbackImpl implements TimeZoneDetectorStrategyImpl.Callback {
private static final String TIMEZONE_PROPERTY = "persist.sys.timezone";
diff --git a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorService.java b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorService.java
index 9a1fe65..57b6ec9 100644
--- a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorService.java
+++ b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorService.java
@@ -20,7 +20,7 @@
import android.annotation.Nullable;
import android.app.timezonedetector.ITimeZoneDetectorService;
import android.app.timezonedetector.ManualTimeZoneSuggestion;
-import android.app.timezonedetector.PhoneTimeZoneSuggestion;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion;
import android.content.ContentResolver;
import android.content.Context;
import android.database.ContentObserver;
@@ -67,19 +67,21 @@
private static TimeZoneDetectorService create(@NonNull Context context) {
final TimeZoneDetectorStrategy timeZoneDetectorStrategy =
- TimeZoneDetectorStrategy.create(context);
+ TimeZoneDetectorStrategyImpl.create(context);
Handler handler = FgThread.getHandler();
+ TimeZoneDetectorService service =
+ new TimeZoneDetectorService(context, handler, timeZoneDetectorStrategy);
+
ContentResolver contentResolver = context.getContentResolver();
contentResolver.registerContentObserver(
Settings.Global.getUriFor(Settings.Global.AUTO_TIME_ZONE), true,
new ContentObserver(handler) {
public void onChange(boolean selfChange) {
- timeZoneDetectorStrategy.handleAutoTimeZoneDetectionChange();
+ service.handleAutoTimeZoneDetectionChanged();
}
});
-
- return new TimeZoneDetectorService(context, handler, timeZoneDetectorStrategy);
+ return service;
}
@VisibleForTesting
@@ -99,11 +101,11 @@
}
@Override
- public void suggestPhoneTimeZone(@NonNull PhoneTimeZoneSuggestion timeZoneSuggestion) {
- enforceSuggestPhoneTimeZonePermission();
+ public void suggestTelephonyTimeZone(@NonNull TelephonyTimeZoneSuggestion timeZoneSuggestion) {
+ enforceSuggestTelephonyTimeZonePermission();
Objects.requireNonNull(timeZoneSuggestion);
- mHandler.post(() -> mTimeZoneDetectorStrategy.suggestPhoneTimeZone(timeZoneSuggestion));
+ mHandler.post(() -> mTimeZoneDetectorStrategy.suggestTelephonyTimeZone(timeZoneSuggestion));
}
@Override
@@ -111,17 +113,25 @@
@Nullable String[] args) {
if (!DumpUtils.checkDumpPermission(mContext, TAG, pw)) return;
- mTimeZoneDetectorStrategy.dumpState(pw, args);
+ mTimeZoneDetectorStrategy.dump(pw, args);
}
- private void enforceSuggestPhoneTimeZonePermission() {
+ /** Internal method for handling the auto time zone setting being changed. */
+ @VisibleForTesting
+ public void handleAutoTimeZoneDetectionChanged() {
+ mHandler.post(mTimeZoneDetectorStrategy::handleAutoTimeZoneDetectionChanged);
+ }
+
+ private void enforceSuggestTelephonyTimeZonePermission() {
mContext.enforceCallingPermission(
- android.Manifest.permission.SET_TIME_ZONE, "set time zone");
+ android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE,
+ "suggest telephony time and time zone");
}
private void enforceSuggestManualTimeZonePermission() {
mContext.enforceCallingOrSelfPermission(
- android.Manifest.permission.SET_TIME_ZONE, "set time zone");
+ android.Manifest.permission.SUGGEST_MANUAL_TIME_AND_ZONE,
+ "suggest manual time and time zone");
}
}
diff --git a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategy.java b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategy.java
index b0e0069..0eb27cc 100644
--- a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategy.java
+++ b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategy.java
@@ -15,507 +15,44 @@
*/
package com.android.server.timezonedetector;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE;
-
-import android.annotation.IntDef;
import android.annotation.NonNull;
-import android.annotation.Nullable;
import android.app.timezonedetector.ManualTimeZoneSuggestion;
-import android.app.timezonedetector.PhoneTimeZoneSuggestion;
-import android.content.Context;
-import android.util.LocalLog;
-import android.util.Slog;
-
-import com.android.internal.annotations.GuardedBy;
-import com.android.internal.annotations.VisibleForTesting;
-import com.android.internal.util.IndentingPrintWriter;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion;
import java.io.PrintWriter;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.util.Objects;
/**
- * A singleton, stateful time zone detection strategy that is aware of user (manual) suggestions and
- * suggestions from multiple phone devices. Suggestions are acted on or ignored as needed, dependent
- * on the current "auto time zone detection" setting.
+ * The interface for the class that implement the time detection algorithm used by the
+ * {@link TimeZoneDetectorService}.
*
- * <p>For automatic detection it keeps track of the most recent suggestion from each phone it uses
- * the best suggestion based on a scoring algorithm. If several phones provide the same score then
- * the phone with the lowest numeric ID "wins". If the situation changes and it is no longer
- * possible to be confident about the time zone, phones must submit an empty suggestion in order to
- * "withdraw" their previous suggestion.
+ * <p>Most calls will be handled by a single thread but that is not true for all calls. For example
+ * {@link #dump(PrintWriter, String[])}) may be called on a different thread so implementations must
+ * handle thread safety.
+ *
+ * @hide
*/
-public class TimeZoneDetectorStrategy {
+public interface TimeZoneDetectorStrategy {
- /**
- * Used by {@link TimeZoneDetectorStrategy} to interact with the surrounding service. It can be
- * faked for tests.
- *
- * <p>Note: Because the system properties-derived values like
- * {@link #isAutoTimeZoneDetectionEnabled()}, {@link #isAutoTimeZoneDetectionEnabled()},
- * {@link #getDeviceTimeZone()} can be modified independently and from different threads (and
- * processes!), their use are prone to race conditions. That will be true until the
- * responsibility for setting their values is moved to {@link TimeZoneDetectorStrategy}.
- */
- @VisibleForTesting
- public interface Callback {
-
- /**
- * Returns true if automatic time zone detection is enabled in settings.
- */
- boolean isAutoTimeZoneDetectionEnabled();
-
- /**
- * Returns true if the device has had an explicit time zone set.
- */
- boolean isDeviceTimeZoneInitialized();
-
- /**
- * Returns the device's currently configured time zone.
- */
- String getDeviceTimeZone();
-
- /**
- * Sets the device's time zone.
- */
- void setDeviceTimeZone(@NonNull String zoneId);
- }
-
- private static final String LOG_TAG = "TimeZoneDetectorStrategy";
- private static final boolean DBG = false;
-
- @IntDef({ ORIGIN_PHONE, ORIGIN_MANUAL })
- @Retention(RetentionPolicy.SOURCE)
- public @interface Origin {}
-
- /** Used when a time value originated from a telephony signal. */
- @Origin
- private static final int ORIGIN_PHONE = 1;
-
- /** Used when a time value originated from a user / manual settings. */
- @Origin
- private static final int ORIGIN_MANUAL = 2;
-
- /**
- * The abstract score for an empty or invalid phone suggestion.
- *
- * Used to score phone suggestions where there is no zone.
- */
- @VisibleForTesting
- public static final int PHONE_SCORE_NONE = 0;
-
- /**
- * The abstract score for a low quality phone suggestion.
- *
- * Used to score suggestions where:
- * The suggested zone ID is one of several possibilities, and the possibilities have different
- * offsets.
- *
- * You would have to be quite desperate to want to use this choice.
- */
- @VisibleForTesting
- public static final int PHONE_SCORE_LOW = 1;
-
- /**
- * The abstract score for a medium quality phone suggestion.
- *
- * Used for:
- * The suggested zone ID is one of several possibilities but at least the possibilities have the
- * same offset. Users would get the correct time but for the wrong reason. i.e. their device may
- * switch to DST at the wrong time and (for example) their calendar events.
- */
- @VisibleForTesting
- public static final int PHONE_SCORE_MEDIUM = 2;
-
- /**
- * The abstract score for a high quality phone suggestion.
- *
- * Used for:
- * The suggestion was for one zone ID and the answer was unambiguous and likely correct given
- * the info available.
- */
- @VisibleForTesting
- public static final int PHONE_SCORE_HIGH = 3;
-
- /**
- * The abstract score for a highest quality phone suggestion.
- *
- * Used for:
- * Suggestions that must "win" because they constitute test or emulator zone ID.
- */
- @VisibleForTesting
- public static final int PHONE_SCORE_HIGHEST = 4;
-
- /**
- * The threshold at which phone suggestions are good enough to use to set the device's time
- * zone.
- */
- @VisibleForTesting
- public static final int PHONE_SCORE_USAGE_THRESHOLD = PHONE_SCORE_MEDIUM;
-
- /** The number of previous phone suggestions to keep for each ID (for use during debugging). */
- private static final int KEEP_PHONE_SUGGESTION_HISTORY_SIZE = 30;
-
- @NonNull
- private final Callback mCallback;
-
- /**
- * A log that records the decisions / decision metadata that affected the device's time zone
- * (for use during debugging).
- */
- @NonNull
- private final LocalLog mTimeZoneChangesLog = new LocalLog(30, false /* useLocalTimestamps */);
-
- /**
- * A mapping from slotIndex to a phone time zone suggestion. We typically expect one or two
- * mappings: devices will have a small number of telephony devices and slotIndexs are assumed to
- * be stable.
- */
- @GuardedBy("this")
- private ArrayMapWithHistory<Integer, QualifiedPhoneTimeZoneSuggestion> mSuggestionBySlotIndex =
- new ArrayMapWithHistory<>(KEEP_PHONE_SUGGESTION_HISTORY_SIZE);
-
- /**
- * Creates a new instance of {@link TimeZoneDetectorStrategy}.
- */
- public static TimeZoneDetectorStrategy create(Context context) {
- Callback timeZoneDetectionServiceHelper = new TimeZoneDetectorCallbackImpl(context);
- return new TimeZoneDetectorStrategy(timeZoneDetectionServiceHelper);
- }
-
- @VisibleForTesting
- public TimeZoneDetectorStrategy(Callback callback) {
- mCallback = Objects.requireNonNull(callback);
- }
-
- /** Process the suggested manually- / user-entered time zone. */
- public synchronized void suggestManualTimeZone(@NonNull ManualTimeZoneSuggestion suggestion) {
- Objects.requireNonNull(suggestion);
-
- String timeZoneId = suggestion.getZoneId();
- String cause = "Manual time suggestion received: suggestion=" + suggestion;
- setDeviceTimeZoneIfRequired(ORIGIN_MANUAL, timeZoneId, cause);
- }
+ /** Process the suggested manually-entered (i.e. user sourced) time zone. */
+ void suggestManualTimeZone(@NonNull ManualTimeZoneSuggestion suggestion);
/**
* Suggests a time zone for the device, or withdraws a previous suggestion if
- * {@link PhoneTimeZoneSuggestion#getZoneId()} is {@code null}. The suggestion is scoped to a
- * specific {@link PhoneTimeZoneSuggestion#getSlotIndex() phone}.
- * See {@link PhoneTimeZoneSuggestion} for an explanation of the metadata associated with a
+ * {@link TelephonyTimeZoneSuggestion#getZoneId()} is {@code null}. The suggestion is scoped to
+ * a specific {@link TelephonyTimeZoneSuggestion#getSlotIndex() slotIndex}.
+ * See {@link TelephonyTimeZoneSuggestion} for an explanation of the metadata associated with a
* suggestion. The strategy uses suggestions to decide whether to modify the device's time zone
* setting and what to set it to.
*/
- public synchronized void suggestPhoneTimeZone(@NonNull PhoneTimeZoneSuggestion suggestion) {
- if (DBG) {
- Slog.d(LOG_TAG, "Phone suggestion received. newSuggestion=" + suggestion);
- }
- Objects.requireNonNull(suggestion);
-
- // Score the suggestion.
- int score = scorePhoneSuggestion(suggestion);
- QualifiedPhoneTimeZoneSuggestion scoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(suggestion, score);
-
- // Store the suggestion against the correct slotIndex.
- mSuggestionBySlotIndex.put(suggestion.getSlotIndex(), scoredSuggestion);
-
- // Now perform auto time zone detection. The new suggestion may be used to modify the time
- // zone setting.
- String reason = "New phone time suggested. suggestion=" + suggestion;
- doAutoTimeZoneDetection(reason);
- }
-
- private static int scorePhoneSuggestion(@NonNull PhoneTimeZoneSuggestion suggestion) {
- int score;
- if (suggestion.getZoneId() == null) {
- score = PHONE_SCORE_NONE;
- } else if (suggestion.getMatchType() == MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY
- || suggestion.getMatchType() == MATCH_TYPE_EMULATOR_ZONE_ID) {
- // Handle emulator / test cases : These suggestions should always just be used.
- score = PHONE_SCORE_HIGHEST;
- } else if (suggestion.getQuality() == QUALITY_SINGLE_ZONE) {
- score = PHONE_SCORE_HIGH;
- } else if (suggestion.getQuality() == QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET) {
- // The suggestion may be wrong, but at least the offset should be correct.
- score = PHONE_SCORE_MEDIUM;
- } else if (suggestion.getQuality() == QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS) {
- // The suggestion has a good chance of being wrong.
- score = PHONE_SCORE_LOW;
- } else {
- throw new AssertionError();
- }
- return score;
- }
-
- /**
- * Finds the best available time zone suggestion from all phones. If it is high-enough quality
- * and automatic time zone detection is enabled then it will be set on the device. The outcome
- * can be that this strategy becomes / remains un-opinionated and nothing is set.
- */
- @GuardedBy("this")
- private void doAutoTimeZoneDetection(@NonNull String detectionReason) {
- if (!mCallback.isAutoTimeZoneDetectionEnabled()) {
- // Avoid doing unnecessary work with this (race-prone) check.
- return;
- }
-
- QualifiedPhoneTimeZoneSuggestion bestPhoneSuggestion = findBestPhoneSuggestion();
-
- // Work out what to do with the best suggestion.
- if (bestPhoneSuggestion == null) {
- // There is no phone suggestion available at all. Become un-opinionated.
- if (DBG) {
- Slog.d(LOG_TAG, "Could not determine time zone: No best phone suggestion."
- + " detectionReason=" + detectionReason);
- }
- return;
- }
-
- // Special case handling for uninitialized devices. This should only happen once.
- String newZoneId = bestPhoneSuggestion.suggestion.getZoneId();
- if (newZoneId != null && !mCallback.isDeviceTimeZoneInitialized()) {
- String cause = "Device has no time zone set. Attempting to set the device to the best"
- + " available suggestion."
- + " bestPhoneSuggestion=" + bestPhoneSuggestion
- + ", detectionReason=" + detectionReason;
- Slog.i(LOG_TAG, cause);
- setDeviceTimeZoneIfRequired(ORIGIN_PHONE, newZoneId, cause);
- return;
- }
-
- boolean suggestionGoodEnough = bestPhoneSuggestion.score >= PHONE_SCORE_USAGE_THRESHOLD;
- if (!suggestionGoodEnough) {
- if (DBG) {
- Slog.d(LOG_TAG, "Best suggestion not good enough."
- + " bestPhoneSuggestion=" + bestPhoneSuggestion
- + ", detectionReason=" + detectionReason);
- }
- return;
- }
-
- // Paranoia: Every suggestion above the SCORE_USAGE_THRESHOLD should have a non-null time
- // zone ID.
- if (newZoneId == null) {
- Slog.w(LOG_TAG, "Empty zone suggestion scored higher than expected. This is an error:"
- + " bestPhoneSuggestion=" + bestPhoneSuggestion
- + " detectionReason=" + detectionReason);
- return;
- }
-
- String zoneId = bestPhoneSuggestion.suggestion.getZoneId();
- String cause = "Found good suggestion."
- + ", bestPhoneSuggestion=" + bestPhoneSuggestion
- + ", detectionReason=" + detectionReason;
- setDeviceTimeZoneIfRequired(ORIGIN_PHONE, zoneId, cause);
- }
-
- @GuardedBy("this")
- private void setDeviceTimeZoneIfRequired(
- @Origin int origin, @NonNull String newZoneId, @NonNull String cause) {
- Objects.requireNonNull(newZoneId);
- Objects.requireNonNull(cause);
-
- boolean isOriginAutomatic = isOriginAutomatic(origin);
- if (isOriginAutomatic) {
- if (!mCallback.isAutoTimeZoneDetectionEnabled()) {
- if (DBG) {
- Slog.d(LOG_TAG, "Auto time zone detection is not enabled."
- + " origin=" + origin
- + ", newZoneId=" + newZoneId
- + ", cause=" + cause);
- }
- return;
- }
- } else {
- if (mCallback.isAutoTimeZoneDetectionEnabled()) {
- if (DBG) {
- Slog.d(LOG_TAG, "Auto time zone detection is enabled."
- + " origin=" + origin
- + ", newZoneId=" + newZoneId
- + ", cause=" + cause);
- }
- return;
- }
- }
-
- String currentZoneId = mCallback.getDeviceTimeZone();
-
- // Avoid unnecessary changes / intents.
- if (newZoneId.equals(currentZoneId)) {
- // No need to set the device time zone - the setting is already what we would be
- // suggesting.
- if (DBG) {
- Slog.d(LOG_TAG, "No need to change the time zone;"
- + " device is already set to the suggested zone."
- + " origin=" + origin
- + ", newZoneId=" + newZoneId
- + ", cause=" + cause);
- }
- return;
- }
-
- mCallback.setDeviceTimeZone(newZoneId);
- String msg = "Set device time zone."
- + " origin=" + origin
- + ", currentZoneId=" + currentZoneId
- + ", newZoneId=" + newZoneId
- + ", cause=" + cause;
- if (DBG) {
- Slog.d(LOG_TAG, msg);
- }
- mTimeZoneChangesLog.log(msg);
- }
-
- private static boolean isOriginAutomatic(@Origin int origin) {
- return origin != ORIGIN_MANUAL;
- }
-
- @GuardedBy("this")
- @Nullable
- private QualifiedPhoneTimeZoneSuggestion findBestPhoneSuggestion() {
- QualifiedPhoneTimeZoneSuggestion bestSuggestion = null;
-
- // Iterate over the latest QualifiedPhoneTimeZoneSuggestion objects received for each phone
- // and find the best. Note that we deliberately do not look at age: the caller can
- // rate-limit so age is not a strong indicator of confidence. Instead, the callers are
- // expected to withdraw suggestions they no longer have confidence in.
- for (int i = 0; i < mSuggestionBySlotIndex.size(); i++) {
- QualifiedPhoneTimeZoneSuggestion candidateSuggestion =
- mSuggestionBySlotIndex.valueAt(i);
- if (candidateSuggestion == null) {
- // Unexpected
- continue;
- }
-
- if (bestSuggestion == null) {
- bestSuggestion = candidateSuggestion;
- } else if (candidateSuggestion.score > bestSuggestion.score) {
- bestSuggestion = candidateSuggestion;
- } else if (candidateSuggestion.score == bestSuggestion.score) {
- // Tie! Use the suggestion with the lowest slotIndex.
- int candidateSlotIndex = candidateSuggestion.suggestion.getSlotIndex();
- int bestSlotIndex = bestSuggestion.suggestion.getSlotIndex();
- if (candidateSlotIndex < bestSlotIndex) {
- bestSuggestion = candidateSuggestion;
- }
- }
- }
- return bestSuggestion;
- }
-
- /**
- * Returns the current best phone suggestion. Not intended for general use: it is used during
- * tests to check strategy behavior.
- */
- @VisibleForTesting
- @Nullable
- public synchronized QualifiedPhoneTimeZoneSuggestion findBestPhoneSuggestionForTests() {
- return findBestPhoneSuggestion();
- }
+ void suggestTelephonyTimeZone(@NonNull TelephonyTimeZoneSuggestion suggestion);
/**
* Called when there has been a change to the automatic time zone detection setting.
*/
- @VisibleForTesting
- public synchronized void handleAutoTimeZoneDetectionChange() {
- if (DBG) {
- Slog.d(LOG_TAG, "handleTimeZoneDetectionChange() called");
- }
- if (mCallback.isAutoTimeZoneDetectionEnabled()) {
- // When the user enabled time zone detection, run the time zone detection and change the
- // device time zone if possible.
- String reason = "Auto time zone detection setting enabled.";
- doAutoTimeZoneDetection(reason);
- }
- }
+ void handleAutoTimeZoneDetectionChanged();
/**
* Dumps internal state such as field values.
*/
- public synchronized void dumpState(PrintWriter pw, String[] args) {
- IndentingPrintWriter ipw = new IndentingPrintWriter(pw, " ");
- ipw.println("TimeZoneDetectorStrategy:");
-
- ipw.increaseIndent(); // level 1
- ipw.println("mCallback.isTimeZoneDetectionEnabled()="
- + mCallback.isAutoTimeZoneDetectionEnabled());
- ipw.println("mCallback.isDeviceTimeZoneInitialized()="
- + mCallback.isDeviceTimeZoneInitialized());
- ipw.println("mCallback.getDeviceTimeZone()="
- + mCallback.getDeviceTimeZone());
-
- ipw.println("Time zone change log:");
- ipw.increaseIndent(); // level 2
- mTimeZoneChangesLog.dump(ipw);
- ipw.decreaseIndent(); // level 2
-
- ipw.println("Phone suggestion history:");
- ipw.increaseIndent(); // level 2
- mSuggestionBySlotIndex.dump(ipw);
- ipw.decreaseIndent(); // level 2
- ipw.decreaseIndent(); // level 1
- ipw.flush();
- }
-
- /**
- * A method used to inspect strategy state during tests. Not intended for general use.
- */
- @VisibleForTesting
- public synchronized QualifiedPhoneTimeZoneSuggestion getLatestPhoneSuggestion(int slotIndex) {
- return mSuggestionBySlotIndex.get(slotIndex);
- }
-
- /**
- * A {@link PhoneTimeZoneSuggestion} with additional qualifying metadata.
- */
- @VisibleForTesting
- public static class QualifiedPhoneTimeZoneSuggestion {
-
- @VisibleForTesting
- public final PhoneTimeZoneSuggestion suggestion;
-
- /**
- * The score the suggestion has been given. This can be used to rank against other
- * suggestions of the same type.
- */
- @VisibleForTesting
- public final int score;
-
- @VisibleForTesting
- public QualifiedPhoneTimeZoneSuggestion(PhoneTimeZoneSuggestion suggestion, int score) {
- this.suggestion = suggestion;
- this.score = score;
- }
-
- @Override
- public boolean equals(Object o) {
- if (this == o) {
- return true;
- }
- if (o == null || getClass() != o.getClass()) {
- return false;
- }
- QualifiedPhoneTimeZoneSuggestion that = (QualifiedPhoneTimeZoneSuggestion) o;
- return score == that.score
- && suggestion.equals(that.suggestion);
- }
-
- @Override
- public int hashCode() {
- return Objects.hash(score, suggestion);
- }
-
- @Override
- public String toString() {
- return "QualifiedPhoneTimeZoneSuggestion{"
- + "suggestion=" + suggestion
- + ", score=" + score
- + '}';
- }
- }
+ void dump(PrintWriter pw, String[] args);
}
diff --git a/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategyImpl.java b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategyImpl.java
new file mode 100644
index 0000000..652dbe15
--- /dev/null
+++ b/services/core/java/com/android/server/timezonedetector/TimeZoneDetectorStrategyImpl.java
@@ -0,0 +1,522 @@
+/*
+ * Copyright 2019 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.timezonedetector;
+
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE;
+
+import android.annotation.IntDef;
+import android.annotation.NonNull;
+import android.annotation.Nullable;
+import android.app.timezonedetector.ManualTimeZoneSuggestion;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion;
+import android.content.Context;
+import android.util.LocalLog;
+import android.util.Slog;
+
+import com.android.internal.annotations.GuardedBy;
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.internal.util.IndentingPrintWriter;
+
+import java.io.PrintWriter;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.util.Objects;
+
+/**
+ * An implementation of {@link TimeZoneDetectorStrategy} that handle telephony and manual
+ * suggestions. Suggestions are acted on or ignored as needed, dependent on the current "auto time
+ * zone detection" setting.
+ *
+ * <p>For automatic detection, it keeps track of the most recent telephony suggestion from each
+ * slotIndex and it uses the best suggestion based on a scoring algorithm. If several slotIndexes
+ * provide the same score then the slotIndex with the lowest numeric value "wins". If the situation
+ * changes and it is no longer possible to be confident about the time zone, slotIndexes must have
+ * an empty suggestion submitted in order to "withdraw" their previous suggestion.
+ *
+ * <p>Most public methods are marked synchronized to ensure thread safety around internal state.
+ */
+public final class TimeZoneDetectorStrategyImpl implements TimeZoneDetectorStrategy {
+
+ /**
+ * Used by {@link TimeZoneDetectorStrategyImpl} to interact with the surrounding service. It can
+ * be faked for tests.
+ *
+ * <p>Note: Because the system properties-derived values like
+ * {@link #isAutoTimeZoneDetectionEnabled()}, {@link #isAutoTimeZoneDetectionEnabled()},
+ * {@link #getDeviceTimeZone()} can be modified independently and from different threads (and
+ * processes!), their use are prone to race conditions. That will be true until the
+ * responsibility for setting their values is moved to {@link TimeZoneDetectorStrategyImpl}.
+ */
+ @VisibleForTesting
+ public interface Callback {
+
+ /**
+ * Returns true if automatic time zone detection is enabled in settings.
+ */
+ boolean isAutoTimeZoneDetectionEnabled();
+
+ /**
+ * Returns true if the device has had an explicit time zone set.
+ */
+ boolean isDeviceTimeZoneInitialized();
+
+ /**
+ * Returns the device's currently configured time zone.
+ */
+ String getDeviceTimeZone();
+
+ /**
+ * Sets the device's time zone.
+ */
+ void setDeviceTimeZone(@NonNull String zoneId);
+ }
+
+ private static final String LOG_TAG = "TimeZoneDetectorStrategy";
+ private static final boolean DBG = false;
+
+ @IntDef({ ORIGIN_TELEPHONY, ORIGIN_MANUAL })
+ @Retention(RetentionPolicy.SOURCE)
+ public @interface Origin {}
+
+ /** Used when a time value originated from a telephony signal. */
+ @Origin
+ private static final int ORIGIN_TELEPHONY = 1;
+
+ /** Used when a time value originated from a user / manual settings. */
+ @Origin
+ private static final int ORIGIN_MANUAL = 2;
+
+ /**
+ * The abstract score for an empty or invalid telephony suggestion.
+ *
+ * Used to score telephony suggestions where there is no zone.
+ */
+ @VisibleForTesting
+ public static final int TELEPHONY_SCORE_NONE = 0;
+
+ /**
+ * The abstract score for a low quality telephony suggestion.
+ *
+ * Used to score suggestions where:
+ * The suggested zone ID is one of several possibilities, and the possibilities have different
+ * offsets.
+ *
+ * You would have to be quite desperate to want to use this choice.
+ */
+ @VisibleForTesting
+ public static final int TELEPHONY_SCORE_LOW = 1;
+
+ /**
+ * The abstract score for a medium quality telephony suggestion.
+ *
+ * Used for:
+ * The suggested zone ID is one of several possibilities but at least the possibilities have the
+ * same offset. Users would get the correct time but for the wrong reason. i.e. their device may
+ * switch to DST at the wrong time and (for example) their calendar events.
+ */
+ @VisibleForTesting
+ public static final int TELEPHONY_SCORE_MEDIUM = 2;
+
+ /**
+ * The abstract score for a high quality telephony suggestion.
+ *
+ * Used for:
+ * The suggestion was for one zone ID and the answer was unambiguous and likely correct given
+ * the info available.
+ */
+ @VisibleForTesting
+ public static final int TELEPHONY_SCORE_HIGH = 3;
+
+ /**
+ * The abstract score for a highest quality telephony suggestion.
+ *
+ * Used for:
+ * Suggestions that must "win" because they constitute test or emulator zone ID.
+ */
+ @VisibleForTesting
+ public static final int TELEPHONY_SCORE_HIGHEST = 4;
+
+ /**
+ * The threshold at which telephony suggestions are good enough to use to set the device's time
+ * zone.
+ */
+ @VisibleForTesting
+ public static final int TELEPHONY_SCORE_USAGE_THRESHOLD = TELEPHONY_SCORE_MEDIUM;
+
+ /**
+ * The number of previous telephony suggestions to keep for each ID (for use during debugging).
+ */
+ private static final int KEEP_TELEPHONY_SUGGESTION_HISTORY_SIZE = 30;
+
+ @NonNull
+ private final Callback mCallback;
+
+ /**
+ * A log that records the decisions / decision metadata that affected the device's time zone
+ * (for use during debugging).
+ */
+ @NonNull
+ private final LocalLog mTimeZoneChangesLog = new LocalLog(30, false /* useLocalTimestamps */);
+
+ /**
+ * A mapping from slotIndex to a telephony time zone suggestion. We typically expect one or two
+ * mappings: devices will have a small number of telephony devices and slotIndexes are assumed
+ * to be stable.
+ */
+ @GuardedBy("this")
+ private ArrayMapWithHistory<Integer, QualifiedTelephonyTimeZoneSuggestion>
+ mSuggestionBySlotIndex =
+ new ArrayMapWithHistory<>(KEEP_TELEPHONY_SUGGESTION_HISTORY_SIZE);
+
+ /**
+ * Creates a new instance of {@link TimeZoneDetectorStrategyImpl}.
+ */
+ public static TimeZoneDetectorStrategyImpl create(Context context) {
+ Callback timeZoneDetectionServiceHelper = new TimeZoneDetectorCallbackImpl(context);
+ return new TimeZoneDetectorStrategyImpl(timeZoneDetectionServiceHelper);
+ }
+
+ @VisibleForTesting
+ public TimeZoneDetectorStrategyImpl(Callback callback) {
+ mCallback = Objects.requireNonNull(callback);
+ }
+
+ @Override
+ public synchronized void suggestManualTimeZone(@NonNull ManualTimeZoneSuggestion suggestion) {
+ Objects.requireNonNull(suggestion);
+
+ String timeZoneId = suggestion.getZoneId();
+ String cause = "Manual time suggestion received: suggestion=" + suggestion;
+ setDeviceTimeZoneIfRequired(ORIGIN_MANUAL, timeZoneId, cause);
+ }
+
+ @Override
+ public synchronized void suggestTelephonyTimeZone(
+ @NonNull TelephonyTimeZoneSuggestion suggestion) {
+ if (DBG) {
+ Slog.d(LOG_TAG, "Telephony suggestion received. newSuggestion=" + suggestion);
+ }
+ Objects.requireNonNull(suggestion);
+
+ // Score the suggestion.
+ int score = scoreTelephonySuggestion(suggestion);
+ QualifiedTelephonyTimeZoneSuggestion scoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(suggestion, score);
+
+ // Store the suggestion against the correct slotIndex.
+ mSuggestionBySlotIndex.put(suggestion.getSlotIndex(), scoredSuggestion);
+
+ // Now perform auto time zone detection. The new suggestion may be used to modify the time
+ // zone setting.
+ String reason = "New telephony time suggested. suggestion=" + suggestion;
+ doAutoTimeZoneDetection(reason);
+ }
+
+ private static int scoreTelephonySuggestion(@NonNull TelephonyTimeZoneSuggestion suggestion) {
+ int score;
+ if (suggestion.getZoneId() == null) {
+ score = TELEPHONY_SCORE_NONE;
+ } else if (suggestion.getMatchType() == MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY
+ || suggestion.getMatchType() == MATCH_TYPE_EMULATOR_ZONE_ID) {
+ // Handle emulator / test cases : These suggestions should always just be used.
+ score = TELEPHONY_SCORE_HIGHEST;
+ } else if (suggestion.getQuality() == QUALITY_SINGLE_ZONE) {
+ score = TELEPHONY_SCORE_HIGH;
+ } else if (suggestion.getQuality() == QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET) {
+ // The suggestion may be wrong, but at least the offset should be correct.
+ score = TELEPHONY_SCORE_MEDIUM;
+ } else if (suggestion.getQuality() == QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS) {
+ // The suggestion has a good chance of being wrong.
+ score = TELEPHONY_SCORE_LOW;
+ } else {
+ throw new AssertionError();
+ }
+ return score;
+ }
+
+ /**
+ * Finds the best available time zone suggestion from all slotIndexes. If it is high-enough
+ * quality and automatic time zone detection is enabled then it will be set on the device. The
+ * outcome can be that this strategy becomes / remains un-opinionated and nothing is set.
+ */
+ @GuardedBy("this")
+ private void doAutoTimeZoneDetection(@NonNull String detectionReason) {
+ if (!mCallback.isAutoTimeZoneDetectionEnabled()) {
+ // Avoid doing unnecessary work with this (race-prone) check.
+ return;
+ }
+
+ QualifiedTelephonyTimeZoneSuggestion bestTelephonySuggestion =
+ findBestTelephonySuggestion();
+
+ // Work out what to do with the best suggestion.
+ if (bestTelephonySuggestion == null) {
+ // There is no telephony suggestion available at all. Become un-opinionated.
+ if (DBG) {
+ Slog.d(LOG_TAG, "Could not determine time zone: No best telephony suggestion."
+ + " detectionReason=" + detectionReason);
+ }
+ return;
+ }
+
+ // Special case handling for uninitialized devices. This should only happen once.
+ String newZoneId = bestTelephonySuggestion.suggestion.getZoneId();
+ if (newZoneId != null && !mCallback.isDeviceTimeZoneInitialized()) {
+ String cause = "Device has no time zone set. Attempting to set the device to the best"
+ + " available suggestion."
+ + " bestTelephonySuggestion=" + bestTelephonySuggestion
+ + ", detectionReason=" + detectionReason;
+ Slog.i(LOG_TAG, cause);
+ setDeviceTimeZoneIfRequired(ORIGIN_TELEPHONY, newZoneId, cause);
+ return;
+ }
+
+ boolean suggestionGoodEnough =
+ bestTelephonySuggestion.score >= TELEPHONY_SCORE_USAGE_THRESHOLD;
+ if (!suggestionGoodEnough) {
+ if (DBG) {
+ Slog.d(LOG_TAG, "Best suggestion not good enough."
+ + " bestTelephonySuggestion=" + bestTelephonySuggestion
+ + ", detectionReason=" + detectionReason);
+ }
+ return;
+ }
+
+ // Paranoia: Every suggestion above the SCORE_USAGE_THRESHOLD should have a non-null time
+ // zone ID.
+ if (newZoneId == null) {
+ Slog.w(LOG_TAG, "Empty zone suggestion scored higher than expected. This is an error:"
+ + " bestTelephonySuggestion=" + bestTelephonySuggestion
+ + " detectionReason=" + detectionReason);
+ return;
+ }
+
+ String zoneId = bestTelephonySuggestion.suggestion.getZoneId();
+ String cause = "Found good suggestion."
+ + ", bestTelephonySuggestion=" + bestTelephonySuggestion
+ + ", detectionReason=" + detectionReason;
+ setDeviceTimeZoneIfRequired(ORIGIN_TELEPHONY, zoneId, cause);
+ }
+
+ @GuardedBy("this")
+ private void setDeviceTimeZoneIfRequired(
+ @Origin int origin, @NonNull String newZoneId, @NonNull String cause) {
+ Objects.requireNonNull(newZoneId);
+ Objects.requireNonNull(cause);
+
+ boolean isOriginAutomatic = isOriginAutomatic(origin);
+ if (isOriginAutomatic) {
+ if (!mCallback.isAutoTimeZoneDetectionEnabled()) {
+ if (DBG) {
+ Slog.d(LOG_TAG, "Auto time zone detection is not enabled."
+ + " origin=" + origin
+ + ", newZoneId=" + newZoneId
+ + ", cause=" + cause);
+ }
+ return;
+ }
+ } else {
+ if (mCallback.isAutoTimeZoneDetectionEnabled()) {
+ if (DBG) {
+ Slog.d(LOG_TAG, "Auto time zone detection is enabled."
+ + " origin=" + origin
+ + ", newZoneId=" + newZoneId
+ + ", cause=" + cause);
+ }
+ return;
+ }
+ }
+
+ String currentZoneId = mCallback.getDeviceTimeZone();
+
+ // Avoid unnecessary changes / intents.
+ if (newZoneId.equals(currentZoneId)) {
+ // No need to set the device time zone - the setting is already what we would be
+ // suggesting.
+ if (DBG) {
+ Slog.d(LOG_TAG, "No need to change the time zone;"
+ + " device is already set to the suggested zone."
+ + " origin=" + origin
+ + ", newZoneId=" + newZoneId
+ + ", cause=" + cause);
+ }
+ return;
+ }
+
+ mCallback.setDeviceTimeZone(newZoneId);
+ String msg = "Set device time zone."
+ + " origin=" + origin
+ + ", currentZoneId=" + currentZoneId
+ + ", newZoneId=" + newZoneId
+ + ", cause=" + cause;
+ if (DBG) {
+ Slog.d(LOG_TAG, msg);
+ }
+ mTimeZoneChangesLog.log(msg);
+ }
+
+ private static boolean isOriginAutomatic(@Origin int origin) {
+ return origin != ORIGIN_MANUAL;
+ }
+
+ @GuardedBy("this")
+ @Nullable
+ private QualifiedTelephonyTimeZoneSuggestion findBestTelephonySuggestion() {
+ QualifiedTelephonyTimeZoneSuggestion bestSuggestion = null;
+
+ // Iterate over the latest QualifiedTelephonyTimeZoneSuggestion objects received for each
+ // slotIndex and find the best. Note that we deliberately do not look at age: the caller can
+ // rate-limit so age is not a strong indicator of confidence. Instead, the callers are
+ // expected to withdraw suggestions they no longer have confidence in.
+ for (int i = 0; i < mSuggestionBySlotIndex.size(); i++) {
+ QualifiedTelephonyTimeZoneSuggestion candidateSuggestion =
+ mSuggestionBySlotIndex.valueAt(i);
+ if (candidateSuggestion == null) {
+ // Unexpected
+ continue;
+ }
+
+ if (bestSuggestion == null) {
+ bestSuggestion = candidateSuggestion;
+ } else if (candidateSuggestion.score > bestSuggestion.score) {
+ bestSuggestion = candidateSuggestion;
+ } else if (candidateSuggestion.score == bestSuggestion.score) {
+ // Tie! Use the suggestion with the lowest slotIndex.
+ int candidateSlotIndex = candidateSuggestion.suggestion.getSlotIndex();
+ int bestSlotIndex = bestSuggestion.suggestion.getSlotIndex();
+ if (candidateSlotIndex < bestSlotIndex) {
+ bestSuggestion = candidateSuggestion;
+ }
+ }
+ }
+ return bestSuggestion;
+ }
+
+ /**
+ * Returns the current best telephony suggestion. Not intended for general use: it is used
+ * during tests to check strategy behavior.
+ */
+ @VisibleForTesting
+ @Nullable
+ public synchronized QualifiedTelephonyTimeZoneSuggestion findBestTelephonySuggestionForTests() {
+ return findBestTelephonySuggestion();
+ }
+
+ @Override
+ public synchronized void handleAutoTimeZoneDetectionChanged() {
+ if (DBG) {
+ Slog.d(LOG_TAG, "handleTimeZoneDetectionChange() called");
+ }
+ if (mCallback.isAutoTimeZoneDetectionEnabled()) {
+ // When the user enabled time zone detection, run the time zone detection and change the
+ // device time zone if possible.
+ String reason = "Auto time zone detection setting enabled.";
+ doAutoTimeZoneDetection(reason);
+ }
+ }
+
+ /**
+ * Dumps internal state such as field values.
+ */
+ @Override
+ public synchronized void dump(PrintWriter pw, String[] args) {
+ IndentingPrintWriter ipw = new IndentingPrintWriter(pw, " ");
+ ipw.println("TimeZoneDetectorStrategy:");
+
+ ipw.increaseIndent(); // level 1
+ ipw.println("mCallback.isTimeZoneDetectionEnabled()="
+ + mCallback.isAutoTimeZoneDetectionEnabled());
+ ipw.println("mCallback.isDeviceTimeZoneInitialized()="
+ + mCallback.isDeviceTimeZoneInitialized());
+ ipw.println("mCallback.getDeviceTimeZone()="
+ + mCallback.getDeviceTimeZone());
+
+ ipw.println("Time zone change log:");
+ ipw.increaseIndent(); // level 2
+ mTimeZoneChangesLog.dump(ipw);
+ ipw.decreaseIndent(); // level 2
+
+ ipw.println("Telephony suggestion history:");
+ ipw.increaseIndent(); // level 2
+ mSuggestionBySlotIndex.dump(ipw);
+ ipw.decreaseIndent(); // level 2
+ ipw.decreaseIndent(); // level 1
+ ipw.flush();
+ }
+
+ /**
+ * A method used to inspect strategy state during tests. Not intended for general use.
+ */
+ @VisibleForTesting
+ public synchronized QualifiedTelephonyTimeZoneSuggestion getLatestTelephonySuggestion(
+ int slotIndex) {
+ return mSuggestionBySlotIndex.get(slotIndex);
+ }
+
+ /**
+ * A {@link TelephonyTimeZoneSuggestion} with additional qualifying metadata.
+ */
+ @VisibleForTesting
+ public static class QualifiedTelephonyTimeZoneSuggestion {
+
+ @VisibleForTesting
+ public final TelephonyTimeZoneSuggestion suggestion;
+
+ /**
+ * The score the suggestion has been given. This can be used to rank against other
+ * suggestions of the same type.
+ */
+ @VisibleForTesting
+ public final int score;
+
+ @VisibleForTesting
+ public QualifiedTelephonyTimeZoneSuggestion(
+ TelephonyTimeZoneSuggestion suggestion, int score) {
+ this.suggestion = suggestion;
+ this.score = score;
+ }
+
+ @Override
+ public boolean equals(Object o) {
+ if (this == o) {
+ return true;
+ }
+ if (o == null || getClass() != o.getClass()) {
+ return false;
+ }
+ QualifiedTelephonyTimeZoneSuggestion that = (QualifiedTelephonyTimeZoneSuggestion) o;
+ return score == that.score
+ && suggestion.equals(that.suggestion);
+ }
+
+ @Override
+ public int hashCode() {
+ return Objects.hash(score, suggestion);
+ }
+
+ @Override
+ public String toString() {
+ return "QualifiedTelephonyTimeZoneSuggestion{"
+ + "suggestion=" + suggestion
+ + ", score=" + score
+ + '}';
+ }
+ }
+}
diff --git a/services/tests/mockingservicestests/AndroidManifest.xml b/services/tests/mockingservicestests/AndroidManifest.xml
index 1200c0c..66b775f 100644
--- a/services/tests/mockingservicestests/AndroidManifest.xml
+++ b/services/tests/mockingservicestests/AndroidManifest.xml
@@ -17,6 +17,8 @@
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.android.frameworks.mockingservicestests">
+ <uses-permission android:name="android.permission.LOG_COMPAT_CHANGE"/>
+ <uses-permission android:name="android.permission.READ_COMPAT_CHANGE_CONFIG"/>
<uses-permission android:name="android.permission.CHANGE_CONFIGURATION" />
<uses-permission android:name="android.permission.HARDWARE_TEST"/>
<uses-permission android:name="android.permission.INTERACT_ACROSS_USERS_FULL" />
diff --git a/services/tests/servicestests/AndroidManifest.xml b/services/tests/servicestests/AndroidManifest.xml
index 61fe01f..e1d31eb 100644
--- a/services/tests/servicestests/AndroidManifest.xml
+++ b/services/tests/servicestests/AndroidManifest.xml
@@ -64,6 +64,8 @@
<uses-permission android:name="android.permission.WATCH_APPOPS" />
<uses-permission android:name="android.permission.FOREGROUND_SERVICE"/>
<uses-permission android:name="android.permission.SUSPEND_APPS"/>
+ <uses-permission android:name="android.permission.LOG_COMPAT_CHANGE" />
+ <uses-permission android:name="android.permission.READ_COMPAT_CHANGE_CONFIG" />
<uses-permission android:name="android.permission.CONTROL_KEYGUARD"/>
<uses-permission android:name="android.permission.MANAGE_BIND_INSTANT_SERVICE"/>
<uses-permission android:name="android.permission.CONTROL_DISPLAY_COLOR_TRANSFORMS" />
diff --git a/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorServiceTest.java b/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorServiceTest.java
index ae53692..2eeeb3e 100644
--- a/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorServiceTest.java
+++ b/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorServiceTest.java
@@ -30,17 +30,16 @@
import android.app.timedetector.ManualTimeSuggestion;
import android.app.timedetector.NetworkTimeSuggestion;
-import android.app.timedetector.PhoneTimeSuggestion;
+import android.app.timedetector.TelephonyTimeSuggestion;
import android.content.Context;
import android.content.pm.PackageManager;
-import android.os.Handler;
import android.os.HandlerThread;
-import android.os.Looper;
-import android.os.Message;
import android.os.TimestampedValue;
import androidx.test.runner.AndroidJUnit4;
+import com.android.server.timezonedetector.TestHandler;
+
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -81,35 +80,35 @@
}
@Test(expected = SecurityException.class)
- public void testSuggestPhoneTime_withoutPermission() {
+ public void testSuggestTelephonyTime_withoutPermission() {
doThrow(new SecurityException("Mock"))
.when(mMockContext).enforceCallingPermission(anyString(), any());
- PhoneTimeSuggestion phoneTimeSuggestion = createPhoneTimeSuggestion();
+ TelephonyTimeSuggestion timeSuggestion = createTelephonyTimeSuggestion();
try {
- mTimeDetectorService.suggestPhoneTime(phoneTimeSuggestion);
+ mTimeDetectorService.suggestTelephonyTime(timeSuggestion);
fail();
} finally {
verify(mMockContext).enforceCallingPermission(
- eq(android.Manifest.permission.SUGGEST_PHONE_TIME_AND_ZONE),
+ eq(android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE),
anyString());
}
}
@Test
- public void testSuggestPhoneTime() throws Exception {
+ public void testSuggestTelephonyTime() throws Exception {
doNothing().when(mMockContext).enforceCallingPermission(anyString(), any());
- PhoneTimeSuggestion phoneTimeSuggestion = createPhoneTimeSuggestion();
- mTimeDetectorService.suggestPhoneTime(phoneTimeSuggestion);
+ TelephonyTimeSuggestion timeSuggestion = createTelephonyTimeSuggestion();
+ mTimeDetectorService.suggestTelephonyTime(timeSuggestion);
mTestHandler.assertTotalMessagesEnqueued(1);
verify(mMockContext).enforceCallingPermission(
- eq(android.Manifest.permission.SUGGEST_PHONE_TIME_AND_ZONE),
+ eq(android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE),
anyString());
- mTestHandler.waitForEmptyQueue();
- mStubbedTimeDetectorStrategy.verifySuggestPhoneTimeCalled(phoneTimeSuggestion);
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeDetectorStrategy.verifySuggestTelephonyTimeCalled(timeSuggestion);
}
@Test(expected = SecurityException.class)
@@ -140,7 +139,7 @@
eq(android.Manifest.permission.SUGGEST_MANUAL_TIME_AND_ZONE),
anyString());
- mTestHandler.waitForEmptyQueue();
+ mTestHandler.waitForMessagesToBeProcessed();
mStubbedTimeDetectorStrategy.verifySuggestManualTimeCalled(manualTimeSuggestion);
}
@@ -170,7 +169,7 @@
verify(mMockContext).enforceCallingOrSelfPermission(
eq(android.Manifest.permission.SET_TIME), anyString());
- mTestHandler.waitForEmptyQueue();
+ mTestHandler.waitForMessagesToBeProcessed();
mStubbedTimeDetectorStrategy.verifySuggestNetworkTimeCalled(NetworkTimeSuggestion);
}
@@ -187,21 +186,23 @@
@Test
public void testAutoTimeDetectionToggle() throws Exception {
- mTimeDetectorService.handleAutoTimeDetectionToggle();
+ mTimeDetectorService.handleAutoTimeDetectionChanged();
mTestHandler.assertTotalMessagesEnqueued(1);
- mTestHandler.waitForEmptyQueue();
- mStubbedTimeDetectorStrategy.verifyHandleAutoTimeDetectionToggleCalled();
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeDetectorStrategy.verifyHandleAutoTimeDetectionChangedCalled();
- mTimeDetectorService.handleAutoTimeDetectionToggle();
+ mStubbedTimeDetectorStrategy.resetCallTracking();
+
+ mTimeDetectorService.handleAutoTimeDetectionChanged();
mTestHandler.assertTotalMessagesEnqueued(2);
- mTestHandler.waitForEmptyQueue();
- mStubbedTimeDetectorStrategy.verifyHandleAutoTimeDetectionToggleCalled();
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeDetectorStrategy.verifyHandleAutoTimeDetectionChangedCalled();
}
- private static PhoneTimeSuggestion createPhoneTimeSuggestion() {
- int phoneId = 1234;
+ private static TelephonyTimeSuggestion createTelephonyTimeSuggestion() {
+ int slotIndex = 1234;
TimestampedValue<Long> timeValue = new TimestampedValue<>(100L, 1_000_000L);
- return new PhoneTimeSuggestion.Builder(phoneId)
+ return new TelephonyTimeSuggestion.Builder(slotIndex)
.setUtcTime(timeValue)
.build();
}
@@ -219,10 +220,10 @@
private static class StubbedTimeDetectorStrategy implements TimeDetectorStrategy {
// Call tracking.
- private PhoneTimeSuggestion mLastPhoneSuggestion;
+ private TelephonyTimeSuggestion mLastTelephonySuggestion;
private ManualTimeSuggestion mLastManualSuggestion;
private NetworkTimeSuggestion mLastNetworkSuggestion;
- private boolean mLastAutoTimeDetectionToggleCalled;
+ private boolean mHandleAutoTimeDetectionChangedCalled;
private boolean mDumpCalled;
@Override
@@ -230,45 +231,40 @@
}
@Override
- public void suggestPhoneTime(PhoneTimeSuggestion timeSuggestion) {
- resetCallTracking();
- mLastPhoneSuggestion = timeSuggestion;
+ public void suggestTelephonyTime(TelephonyTimeSuggestion timeSuggestion) {
+ mLastTelephonySuggestion = timeSuggestion;
}
@Override
public void suggestManualTime(ManualTimeSuggestion timeSuggestion) {
- resetCallTracking();
mLastManualSuggestion = timeSuggestion;
}
@Override
public void suggestNetworkTime(NetworkTimeSuggestion timeSuggestion) {
- resetCallTracking();
mLastNetworkSuggestion = timeSuggestion;
}
@Override
public void handleAutoTimeDetectionChanged() {
- resetCallTracking();
- mLastAutoTimeDetectionToggleCalled = true;
+ mHandleAutoTimeDetectionChangedCalled = true;
}
@Override
public void dump(PrintWriter pw, String[] args) {
- resetCallTracking();
mDumpCalled = true;
}
void resetCallTracking() {
- mLastPhoneSuggestion = null;
+ mLastTelephonySuggestion = null;
mLastManualSuggestion = null;
mLastNetworkSuggestion = null;
- mLastAutoTimeDetectionToggleCalled = false;
+ mHandleAutoTimeDetectionChangedCalled = false;
mDumpCalled = false;
}
- void verifySuggestPhoneTimeCalled(PhoneTimeSuggestion expectedSuggestion) {
- assertEquals(expectedSuggestion, mLastPhoneSuggestion);
+ void verifySuggestTelephonyTimeCalled(TelephonyTimeSuggestion expectedSuggestion) {
+ assertEquals(expectedSuggestion, mLastTelephonySuggestion);
}
public void verifySuggestManualTimeCalled(ManualTimeSuggestion expectedSuggestion) {
@@ -279,45 +275,12 @@
assertEquals(expectedSuggestion, mLastNetworkSuggestion);
}
- void verifyHandleAutoTimeDetectionToggleCalled() {
- assertTrue(mLastAutoTimeDetectionToggleCalled);
+ void verifyHandleAutoTimeDetectionChangedCalled() {
+ assertTrue(mHandleAutoTimeDetectionChangedCalled);
}
void verifyDumpCalled() {
assertTrue(mDumpCalled);
}
}
-
- /**
- * A Handler that can track posts/sends and wait for work to be completed.
- */
- private static class TestHandler extends Handler {
-
- private int mMessagesSent;
-
- TestHandler(Looper looper) {
- super(looper);
- }
-
- @Override
- public boolean sendMessageAtTime(Message msg, long uptimeMillis) {
- mMessagesSent++;
- return super.sendMessageAtTime(msg, uptimeMillis);
- }
-
- /** Asserts the number of messages posted or sent is as expected. */
- void assertTotalMessagesEnqueued(int expected) {
- assertEquals(expected, mMessagesSent);
- }
-
- /**
- * Waits for all currently enqueued work due to be processed to be completed before
- * returning.
- */
- void waitForEmptyQueue() throws InterruptedException {
- while (!getLooper().getQueue().isIdle()) {
- Thread.sleep(100);
- }
- }
- }
}
diff --git a/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorStrategyImplTest.java b/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorStrategyImplTest.java
index d940a6a..803b245 100644
--- a/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorStrategyImplTest.java
+++ b/services/tests/servicestests/src/com/android/server/timedetector/TimeDetectorStrategyImplTest.java
@@ -24,7 +24,7 @@
import android.app.timedetector.ManualTimeSuggestion;
import android.app.timedetector.NetworkTimeSuggestion;
-import android.app.timedetector.PhoneTimeSuggestion;
+import android.app.timedetector.TelephonyTimeSuggestion;
import android.icu.util.Calendar;
import android.icu.util.GregorianCalendar;
import android.icu.util.TimeZone;
@@ -52,7 +52,7 @@
*/
private static final long ARBITRARY_TEST_TIME_MILLIS = createUtcTime(2018, 1, 1, 12, 0, 0);
- private static final int ARBITRARY_PHONE_ID = 123456;
+ private static final int ARBITRARY_SLOT_INDEX = 123456;
private Script mScript;
@@ -62,51 +62,51 @@
}
@Test
- public void testSuggestPhoneTime_autoTimeEnabled() {
+ public void testSuggestTelephonyTime_autoTimeEnabled() {
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(true);
- int phoneId = ARBITRARY_PHONE_ID;
+ int slotIndex = ARBITRARY_SLOT_INDEX;
long testTimeMillis = ARBITRARY_TEST_TIME_MILLIS;
- PhoneTimeSuggestion timeSuggestion =
- mScript.generatePhoneTimeSuggestion(phoneId, testTimeMillis);
+ TelephonyTimeSuggestion timeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, testTimeMillis);
mScript.simulateTimePassing()
- .simulatePhoneTimeSuggestion(timeSuggestion);
+ .simulateTelephonyTimeSuggestion(timeSuggestion);
long expectedSystemClockMillis =
mScript.calculateTimeInMillisForNow(timeSuggestion.getUtcTime());
mScript.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion);
}
@Test
- public void testSuggestPhoneTime_emptySuggestionIgnored() {
+ public void testSuggestTelephonyTime_emptySuggestionIgnored() {
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(true);
- int phoneId = ARBITRARY_PHONE_ID;
- PhoneTimeSuggestion timeSuggestion =
- mScript.generatePhoneTimeSuggestion(phoneId, null);
- mScript.simulatePhoneTimeSuggestion(timeSuggestion)
+ int slotIndex = ARBITRARY_SLOT_INDEX;
+ TelephonyTimeSuggestion timeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, null);
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, null);
+ .assertLatestTelephonySuggestion(slotIndex, null);
}
@Test
- public void testSuggestPhoneTime_systemClockThreshold() {
+ public void testSuggestTelephonyTime_systemClockThreshold() {
final int systemClockUpdateThresholdMillis = 1000;
final int clockIncrementMillis = 100;
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeThresholds(systemClockUpdateThresholdMillis)
.pokeAutoTimeDetectionEnabled(true);
- int phoneId = ARBITRARY_PHONE_ID;
+ int slotIndex = ARBITRARY_SLOT_INDEX;
// Send the first time signal. It should be used.
{
- PhoneTimeSuggestion timeSuggestion1 =
- mScript.generatePhoneTimeSuggestion(phoneId, ARBITRARY_TEST_TIME_MILLIS);
+ TelephonyTimeSuggestion timeSuggestion1 =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, ARBITRARY_TEST_TIME_MILLIS);
// Increment the the device clocks to simulate the passage of time.
mScript.simulateTimePassing(clockIncrementMillis);
@@ -114,151 +114,151 @@
long expectedSystemClockMillis1 =
mScript.calculateTimeInMillisForNow(timeSuggestion1.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(timeSuggestion1)
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion1)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis1)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
}
// Now send another time signal, but one that is too similar to the last one and should be
// stored, but not used to set the system clock.
{
int underThresholdMillis = systemClockUpdateThresholdMillis - 1;
- PhoneTimeSuggestion timeSuggestion2 = mScript.generatePhoneTimeSuggestion(
- phoneId, mScript.peekSystemClockMillis() + underThresholdMillis);
+ TelephonyTimeSuggestion timeSuggestion2 = mScript.generateTelephonyTimeSuggestion(
+ slotIndex, mScript.peekSystemClockMillis() + underThresholdMillis);
mScript.simulateTimePassing(clockIncrementMillis)
- .simulatePhoneTimeSuggestion(timeSuggestion2)
+ .simulateTelephonyTimeSuggestion(timeSuggestion2)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion2);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion2);
}
// Now send another time signal, but one that is on the threshold and so should be used.
{
- PhoneTimeSuggestion timeSuggestion3 = mScript.generatePhoneTimeSuggestion(
- phoneId,
+ TelephonyTimeSuggestion timeSuggestion3 = mScript.generateTelephonyTimeSuggestion(
+ slotIndex,
mScript.peekSystemClockMillis() + systemClockUpdateThresholdMillis);
mScript.simulateTimePassing(clockIncrementMillis);
long expectedSystemClockMillis3 =
mScript.calculateTimeInMillisForNow(timeSuggestion3.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(timeSuggestion3)
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion3)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis3)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion3);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion3);
}
}
@Test
- public void testSuggestPhoneTime_multiplePhoneIdsAndBucketing() {
+ public void testSuggestTelephonyTime_multipleSlotIndexsAndBucketing() {
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(true);
- // There are 2 phones in this test. Phone 2 has a different idea of the current time.
- // phone1Id < phone2Id (which is important because the strategy uses the lowest ID when
- // multiple phone suggestions are available.
- int phone1Id = ARBITRARY_PHONE_ID;
- int phone2Id = ARBITRARY_PHONE_ID + 1;
- long phone1TimeMillis = ARBITRARY_TEST_TIME_MILLIS;
- long phone2TimeMillis = ARBITRARY_TEST_TIME_MILLIS + Duration.ofDays(1).toMillis();
+ // There are 2 slotIndexes in this test. slotIndex1 and slotIndex2 have different opinions
+ // about the current time. slotIndex1 < slotIndex2 (which is important because the strategy
+ // uses the lowest slotIndex when multiple telephony suggestions are available.
+ int slotIndex1 = ARBITRARY_SLOT_INDEX;
+ int slotIndex2 = ARBITRARY_SLOT_INDEX + 1;
+ long slotIndex1TimeMillis = ARBITRARY_TEST_TIME_MILLIS;
+ long slotIndex2TimeMillis = ARBITRARY_TEST_TIME_MILLIS + Duration.ofDays(1).toMillis();
- // Make a suggestion with phone2Id.
+ // Make a suggestion with slotIndex2.
{
- PhoneTimeSuggestion phone2TimeSuggestion =
- mScript.generatePhoneTimeSuggestion(phone2Id, phone2TimeMillis);
+ TelephonyTimeSuggestion slotIndex2TimeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex2, slotIndex2TimeMillis);
mScript.simulateTimePassing();
long expectedSystemClockMillis =
- mScript.calculateTimeInMillisForNow(phone2TimeSuggestion.getUtcTime());
+ mScript.calculateTimeInMillisForNow(slotIndex2TimeSuggestion.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(phone2TimeSuggestion)
+ mScript.simulateTelephonyTimeSuggestion(slotIndex2TimeSuggestion)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis)
- .assertLatestPhoneSuggestion(phone1Id, null)
- .assertLatestPhoneSuggestion(phone2Id, phone2TimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex1, null)
+ .assertLatestTelephonySuggestion(slotIndex2, slotIndex2TimeSuggestion);
}
mScript.simulateTimePassing();
- // Now make a different suggestion with phone1Id.
+ // Now make a different suggestion with slotIndex1.
{
- PhoneTimeSuggestion phone1TimeSuggestion =
- mScript.generatePhoneTimeSuggestion(phone1Id, phone1TimeMillis);
+ TelephonyTimeSuggestion slotIndex1TimeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex1, slotIndex1TimeMillis);
mScript.simulateTimePassing();
long expectedSystemClockMillis =
- mScript.calculateTimeInMillisForNow(phone1TimeSuggestion.getUtcTime());
+ mScript.calculateTimeInMillisForNow(slotIndex1TimeSuggestion.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(phone1TimeSuggestion)
+ mScript.simulateTelephonyTimeSuggestion(slotIndex1TimeSuggestion)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis)
- .assertLatestPhoneSuggestion(phone1Id, phone1TimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex1, slotIndex1TimeSuggestion);
}
mScript.simulateTimePassing();
- // Make another suggestion with phone2Id. It should be stored but not used because the
- // phone1Id suggestion will still "win".
+ // Make another suggestion with slotIndex2. It should be stored but not used because the
+ // slotIndex1 suggestion will still "win".
{
- PhoneTimeSuggestion phone2TimeSuggestion =
- mScript.generatePhoneTimeSuggestion(phone2Id, phone2TimeMillis);
+ TelephonyTimeSuggestion slotIndex2TimeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex2, slotIndex2TimeMillis);
mScript.simulateTimePassing();
- mScript.simulatePhoneTimeSuggestion(phone2TimeSuggestion)
+ mScript.simulateTelephonyTimeSuggestion(slotIndex2TimeSuggestion)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phone2Id, phone2TimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex2, slotIndex2TimeSuggestion);
}
- // Let enough time pass that phone1Id's suggestion should now be too old.
- mScript.simulateTimePassing(TimeDetectorStrategyImpl.PHONE_BUCKET_SIZE_MILLIS);
+ // Let enough time pass that slotIndex1's suggestion should now be too old.
+ mScript.simulateTimePassing(TimeDetectorStrategyImpl.TELEPHONY_BUCKET_SIZE_MILLIS);
- // Make another suggestion with phone2Id. It should be used because the phoneId1
+ // Make another suggestion with slotIndex2. It should be used because the slotIndex1
// is in an older "bucket".
{
- PhoneTimeSuggestion phone2TimeSuggestion =
- mScript.generatePhoneTimeSuggestion(phone2Id, phone2TimeMillis);
+ TelephonyTimeSuggestion slotIndex2TimeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex2, slotIndex2TimeMillis);
mScript.simulateTimePassing();
long expectedSystemClockMillis =
- mScript.calculateTimeInMillisForNow(phone2TimeSuggestion.getUtcTime());
+ mScript.calculateTimeInMillisForNow(slotIndex2TimeSuggestion.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(phone2TimeSuggestion)
+ mScript.simulateTelephonyTimeSuggestion(slotIndex2TimeSuggestion)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis)
- .assertLatestPhoneSuggestion(phone2Id, phone2TimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex2, slotIndex2TimeSuggestion);
}
}
@Test
- public void testSuggestPhoneTime_autoTimeDisabled() {
+ public void testSuggestTelephonyTime_autoTimeDisabled() {
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(false);
- int phoneId = ARBITRARY_PHONE_ID;
- PhoneTimeSuggestion timeSuggestion =
- mScript.generatePhoneTimeSuggestion(phoneId, ARBITRARY_TEST_TIME_MILLIS);
+ int slotIndex = ARBITRARY_SLOT_INDEX;
+ TelephonyTimeSuggestion timeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, ARBITRARY_TEST_TIME_MILLIS);
mScript.simulateTimePassing()
- .simulatePhoneTimeSuggestion(timeSuggestion)
+ .simulateTelephonyTimeSuggestion(timeSuggestion)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion);
}
@Test
- public void testSuggestPhoneTime_invalidNitzReferenceTimesIgnored() {
+ public void testSuggestTelephonyTime_invalidNitzReferenceTimesIgnored() {
final int systemClockUpdateThreshold = 2000;
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeThresholds(systemClockUpdateThreshold)
.pokeAutoTimeDetectionEnabled(true);
long testTimeMillis = ARBITRARY_TEST_TIME_MILLIS;
- int phoneId = ARBITRARY_PHONE_ID;
+ int slotIndex = ARBITRARY_SLOT_INDEX;
- PhoneTimeSuggestion timeSuggestion1 =
- mScript.generatePhoneTimeSuggestion(phoneId, testTimeMillis);
+ TelephonyTimeSuggestion timeSuggestion1 =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, testTimeMillis);
TimestampedValue<Long> utcTime1 = timeSuggestion1.getUtcTime();
- // Initialize the strategy / device with a time set from a phone suggestion.
+ // Initialize the strategy / device with a time set from a telephony suggestion.
mScript.simulateTimePassing();
long expectedSystemClockMillis1 = mScript.calculateTimeInMillisForNow(utcTime1);
- mScript.simulatePhoneTimeSuggestion(timeSuggestion1)
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion1)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis1)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
// The UTC time increment should be larger than the system clock update threshold so we
// know it shouldn't be ignored for other reasons.
@@ -269,11 +269,11 @@
long referenceTimeBeforeLastSignalMillis = utcTime1.getReferenceTimeMillis() - 1;
TimestampedValue<Long> utcTime2 = new TimestampedValue<>(
referenceTimeBeforeLastSignalMillis, validUtcTimeMillis);
- PhoneTimeSuggestion timeSuggestion2 =
- createPhoneTimeSuggestion(phoneId, utcTime2);
- mScript.simulatePhoneTimeSuggestion(timeSuggestion2)
+ TelephonyTimeSuggestion timeSuggestion2 =
+ createTelephonyTimeSuggestion(slotIndex, utcTime2);
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion2)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
// Now supply a new signal that has an obviously bogus reference time : substantially in the
// future.
@@ -281,36 +281,36 @@
utcTime1.getReferenceTimeMillis() + Integer.MAX_VALUE + 1;
TimestampedValue<Long> utcTime3 = new TimestampedValue<>(
referenceTimeInFutureMillis, validUtcTimeMillis);
- PhoneTimeSuggestion timeSuggestion3 =
- createPhoneTimeSuggestion(phoneId, utcTime3);
- mScript.simulatePhoneTimeSuggestion(timeSuggestion3)
+ TelephonyTimeSuggestion timeSuggestion3 =
+ createTelephonyTimeSuggestion(slotIndex, utcTime3);
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion3)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
// Just to prove validUtcTimeMillis is valid.
long validReferenceTimeMillis = utcTime1.getReferenceTimeMillis() + 100;
TimestampedValue<Long> utcTime4 = new TimestampedValue<>(
validReferenceTimeMillis, validUtcTimeMillis);
long expectedSystemClockMillis4 = mScript.calculateTimeInMillisForNow(utcTime4);
- PhoneTimeSuggestion timeSuggestion4 =
- createPhoneTimeSuggestion(phoneId, utcTime4);
- mScript.simulatePhoneTimeSuggestion(timeSuggestion4)
+ TelephonyTimeSuggestion timeSuggestion4 =
+ createTelephonyTimeSuggestion(slotIndex, utcTime4);
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion4)
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis4)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion4);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion4);
}
@Test
- public void testSuggestPhoneTime_timeDetectionToggled() {
+ public void testSuggestTelephonyTime_timeDetectionToggled() {
final int clockIncrementMillis = 100;
final int systemClockUpdateThreshold = 2000;
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeThresholds(systemClockUpdateThreshold)
.pokeAutoTimeDetectionEnabled(false);
- int phoneId = ARBITRARY_PHONE_ID;
+ int slotIndex = ARBITRARY_SLOT_INDEX;
long testTimeMillis = ARBITRARY_TEST_TIME_MILLIS;
- PhoneTimeSuggestion timeSuggestion1 =
- mScript.generatePhoneTimeSuggestion(phoneId, testTimeMillis);
+ TelephonyTimeSuggestion timeSuggestion1 =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, testTimeMillis);
TimestampedValue<Long> utcTime1 = timeSuggestion1.getUtcTime();
// Simulate time passing.
@@ -318,9 +318,9 @@
// Simulate the time signal being received. It should not be used because auto time
// detection is off but it should be recorded.
- mScript.simulatePhoneTimeSuggestion(timeSuggestion1)
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion1)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
// Simulate more time passing.
mScript.simulateTimePassing(clockIncrementMillis);
@@ -330,17 +330,17 @@
// Turn on auto time detection.
mScript.simulateAutoTimeDetectionToggle()
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis1)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
// Turn off auto time detection.
mScript.simulateAutoTimeDetectionToggle()
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion1);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion1);
// Receive another valid time signal.
// It should be on the threshold and accounting for the clock increments.
- PhoneTimeSuggestion timeSuggestion2 = mScript.generatePhoneTimeSuggestion(
- phoneId, mScript.peekSystemClockMillis() + systemClockUpdateThreshold);
+ TelephonyTimeSuggestion timeSuggestion2 = mScript.generateTelephonyTimeSuggestion(
+ slotIndex, mScript.peekSystemClockMillis() + systemClockUpdateThreshold);
// Simulate more time passing.
mScript.simulateTimePassing(clockIncrementMillis);
@@ -350,45 +350,45 @@
// The new time, though valid, should not be set in the system clock because auto time is
// disabled.
- mScript.simulatePhoneTimeSuggestion(timeSuggestion2)
+ mScript.simulateTelephonyTimeSuggestion(timeSuggestion2)
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion2);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion2);
// Turn on auto time detection.
mScript.simulateAutoTimeDetectionToggle()
.verifySystemClockWasSetAndResetCallTracking(expectedSystemClockMillis2)
- .assertLatestPhoneSuggestion(phoneId, timeSuggestion2);
+ .assertLatestTelephonySuggestion(slotIndex, timeSuggestion2);
}
@Test
- public void testSuggestPhoneTime_maxSuggestionAge() {
+ public void testSuggestTelephonyTime_maxSuggestionAge() {
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(true);
- int phoneId = ARBITRARY_PHONE_ID;
+ int slotIndex = ARBITRARY_SLOT_INDEX;
long testTimeMillis = ARBITRARY_TEST_TIME_MILLIS;
- PhoneTimeSuggestion phoneSuggestion =
- mScript.generatePhoneTimeSuggestion(phoneId, testTimeMillis);
+ TelephonyTimeSuggestion telephonySuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, testTimeMillis);
mScript.simulateTimePassing();
long expectedSystemClockMillis =
- mScript.calculateTimeInMillisForNow(phoneSuggestion.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(phoneSuggestion)
+ mScript.calculateTimeInMillisForNow(telephonySuggestion.getUtcTime());
+ mScript.simulateTelephonyTimeSuggestion(telephonySuggestion)
.verifySystemClockWasSetAndResetCallTracking(
expectedSystemClockMillis /* expectedNetworkBroadcast */)
- .assertLatestPhoneSuggestion(phoneId, phoneSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, telephonySuggestion);
- // Look inside and check what the strategy considers the current best phone suggestion.
- assertEquals(phoneSuggestion, mScript.peekBestPhoneSuggestion());
+ // Look inside and check what the strategy considers the current best telephony suggestion.
+ assertEquals(telephonySuggestion, mScript.peekBestTelephonySuggestion());
- // Simulate time passing, long enough that phoneSuggestion is now too old.
+ // Simulate time passing, long enough that telephonySuggestion is now too old.
mScript.simulateTimePassing(TimeDetectorStrategyImpl.MAX_UTC_TIME_AGE_MILLIS);
- // Look inside and check what the strategy considers the current best phone suggestion. It
- // should still be the, it's just no longer used.
- assertNull(mScript.peekBestPhoneSuggestion());
- mScript.assertLatestPhoneSuggestion(phoneId, phoneSuggestion);
+ // Look inside and check what the strategy considers the current best telephony suggestion.
+ // It should still be the, it's just no longer used.
+ assertNull(mScript.peekBestTelephonySuggestion());
+ mScript.assertLatestTelephonySuggestion(slotIndex, telephonySuggestion);
}
@Test
@@ -413,21 +413,21 @@
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(true);
- int phoneId = ARBITRARY_PHONE_ID;
+ int slotIndex = ARBITRARY_SLOT_INDEX;
- // Simulate a phone suggestion.
+ // Simulate a telephony suggestion.
long testTimeMillis = ARBITRARY_TEST_TIME_MILLIS;
- PhoneTimeSuggestion phoneTimeSuggestion =
- mScript.generatePhoneTimeSuggestion(phoneId, testTimeMillis);
+ TelephonyTimeSuggestion telephonyTimeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(slotIndex, testTimeMillis);
// Simulate the passage of time.
mScript.simulateTimePassing();
long expectedAutoClockMillis =
- mScript.calculateTimeInMillisForNow(phoneTimeSuggestion.getUtcTime());
- mScript.simulatePhoneTimeSuggestion(phoneTimeSuggestion)
+ mScript.calculateTimeInMillisForNow(telephonyTimeSuggestion.getUtcTime());
+ mScript.simulateTelephonyTimeSuggestion(telephonyTimeSuggestion)
.verifySystemClockWasSetAndResetCallTracking(expectedAutoClockMillis)
- .assertLatestPhoneSuggestion(phoneId, phoneTimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, telephonyTimeSuggestion);
// Simulate the passage of time.
mScript.simulateTimePassing();
@@ -435,7 +435,7 @@
// Switch to manual.
mScript.simulateAutoTimeDetectionToggle()
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, phoneTimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, telephonyTimeSuggestion);
// Simulate the passage of time.
mScript.simulateTimePassing();
@@ -450,7 +450,7 @@
mScript.calculateTimeInMillisForNow(manualTimeSuggestion.getUtcTime());
mScript.simulateManualTimeSuggestion(manualTimeSuggestion)
.verifySystemClockWasSetAndResetCallTracking(expectedManualClockMillis)
- .assertLatestPhoneSuggestion(phoneId, phoneTimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, telephonyTimeSuggestion);
// Simulate the passage of time.
mScript.simulateTimePassing();
@@ -459,14 +459,14 @@
mScript.simulateAutoTimeDetectionToggle();
expectedAutoClockMillis =
- mScript.calculateTimeInMillisForNow(phoneTimeSuggestion.getUtcTime());
+ mScript.calculateTimeInMillisForNow(telephonyTimeSuggestion.getUtcTime());
mScript.verifySystemClockWasSetAndResetCallTracking(expectedAutoClockMillis)
- .assertLatestPhoneSuggestion(phoneId, phoneTimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, telephonyTimeSuggestion);
// Switch back to manual - nothing should happen to the clock.
mScript.simulateAutoTimeDetectionToggle()
.verifySystemClockWasNotSetAndResetCallTracking()
- .assertLatestPhoneSuggestion(phoneId, phoneTimeSuggestion);
+ .assertLatestTelephonySuggestion(slotIndex, telephonyTimeSuggestion);
}
/**
@@ -515,19 +515,19 @@
}
@Test
- public void testSuggestNetworkTime_phoneSuggestionsBeatNetworkSuggestions() {
+ public void testSuggestNetworkTime_telephonySuggestionsBeatNetworkSuggestions() {
mScript.pokeFakeClocks(ARBITRARY_CLOCK_INITIALIZATION_INFO)
.pokeAutoTimeDetectionEnabled(true);
// Three obviously different times that could not be mistaken for each other.
long networkTimeMillis1 = ARBITRARY_TEST_TIME_MILLIS;
long networkTimeMillis2 = ARBITRARY_TEST_TIME_MILLIS + Duration.ofDays(30).toMillis();
- long phoneTimeMillis = ARBITRARY_TEST_TIME_MILLIS + Duration.ofDays(60).toMillis();
+ long telephonyTimeMillis = ARBITRARY_TEST_TIME_MILLIS + Duration.ofDays(60).toMillis();
// A small increment used to simulate the passage of time, but not enough to interfere with
// macro-level time changes associated with suggestion age.
final long smallTimeIncrementMillis = 101;
- // A network suggestion is made. It should be used because there is no phone suggestion.
+ // A network suggestion is made. It should be used because there is no telephony suggestion.
NetworkTimeSuggestion networkTimeSuggestion1 =
mScript.generateNetworkTimeSuggestion(networkTimeMillis1);
mScript.simulateTimePassing(smallTimeIncrementMillis)
@@ -536,37 +536,37 @@
mScript.calculateTimeInMillisForNow(networkTimeSuggestion1.getUtcTime()));
// Check internal state.
- mScript.assertLatestPhoneSuggestion(ARBITRARY_PHONE_ID, null)
+ mScript.assertLatestTelephonySuggestion(ARBITRARY_SLOT_INDEX, null)
.assertLatestNetworkSuggestion(networkTimeSuggestion1);
assertEquals(networkTimeSuggestion1, mScript.peekLatestValidNetworkSuggestion());
- assertNull(mScript.peekBestPhoneSuggestion());
+ assertNull(mScript.peekBestTelephonySuggestion());
// Simulate a little time passing.
mScript.simulateTimePassing(smallTimeIncrementMillis)
.verifySystemClockWasNotSetAndResetCallTracking();
- // Now a phone suggestion is made. Phone suggestions are prioritized over network
+ // Now a telephony suggestion is made. Telephony suggestions are prioritized over network
// suggestions so it should "win".
- PhoneTimeSuggestion phoneTimeSuggestion =
- mScript.generatePhoneTimeSuggestion(ARBITRARY_PHONE_ID, phoneTimeMillis);
+ TelephonyTimeSuggestion telephonyTimeSuggestion =
+ mScript.generateTelephonyTimeSuggestion(ARBITRARY_SLOT_INDEX, telephonyTimeMillis);
mScript.simulateTimePassing(smallTimeIncrementMillis)
- .simulatePhoneTimeSuggestion(phoneTimeSuggestion)
+ .simulateTelephonyTimeSuggestion(telephonyTimeSuggestion)
.verifySystemClockWasSetAndResetCallTracking(
- mScript.calculateTimeInMillisForNow(phoneTimeSuggestion.getUtcTime()));
+ mScript.calculateTimeInMillisForNow(telephonyTimeSuggestion.getUtcTime()));
// Check internal state.
- mScript.assertLatestPhoneSuggestion(ARBITRARY_PHONE_ID, phoneTimeSuggestion)
+ mScript.assertLatestTelephonySuggestion(ARBITRARY_SLOT_INDEX, telephonyTimeSuggestion)
.assertLatestNetworkSuggestion(networkTimeSuggestion1);
assertEquals(networkTimeSuggestion1, mScript.peekLatestValidNetworkSuggestion());
- assertEquals(phoneTimeSuggestion, mScript.peekBestPhoneSuggestion());
+ assertEquals(telephonyTimeSuggestion, mScript.peekBestTelephonySuggestion());
// Simulate some significant time passing: half the time allowed before a time signal
// becomes "too old to use".
mScript.simulateTimePassing(TimeDetectorStrategyImpl.MAX_UTC_TIME_AGE_MILLIS / 2)
.verifySystemClockWasNotSetAndResetCallTracking();
- // Now another network suggestion is made. Phone suggestions are prioritized over network
- // suggestions so the latest phone suggestion should still "win".
+ // Now another network suggestion is made. Telephony suggestions are prioritized over
+ // network suggestions so the latest telephony suggestion should still "win".
NetworkTimeSuggestion networkTimeSuggestion2 =
mScript.generateNetworkTimeSuggestion(networkTimeMillis2);
mScript.simulateTimePassing(smallTimeIncrementMillis)
@@ -574,14 +574,14 @@
.verifySystemClockWasNotSetAndResetCallTracking();
// Check internal state.
- mScript.assertLatestPhoneSuggestion(ARBITRARY_PHONE_ID, phoneTimeSuggestion)
+ mScript.assertLatestTelephonySuggestion(ARBITRARY_SLOT_INDEX, telephonyTimeSuggestion)
.assertLatestNetworkSuggestion(networkTimeSuggestion2);
assertEquals(networkTimeSuggestion2, mScript.peekLatestValidNetworkSuggestion());
- assertEquals(phoneTimeSuggestion, mScript.peekBestPhoneSuggestion());
+ assertEquals(telephonyTimeSuggestion, mScript.peekBestTelephonySuggestion());
// Simulate some significant time passing: half the time allowed before a time signal
- // becomes "too old to use". This should mean that phoneTimeSuggestion is now too old to be
- // used but networkTimeSuggestion2 is not.
+ // becomes "too old to use". This should mean that telephonyTimeSuggestion is now too old to
+ // be used but networkTimeSuggestion2 is not.
mScript.simulateTimePassing(TimeDetectorStrategyImpl.MAX_UTC_TIME_AGE_MILLIS / 2);
// NOTE: The TimeDetectorStrategyImpl doesn't set an alarm for the point when the last
@@ -591,10 +591,10 @@
mScript.verifySystemClockWasNotSetAndResetCallTracking();
// Check internal state.
- mScript.assertLatestPhoneSuggestion(ARBITRARY_PHONE_ID, phoneTimeSuggestion)
+ mScript.assertLatestTelephonySuggestion(ARBITRARY_SLOT_INDEX, telephonyTimeSuggestion)
.assertLatestNetworkSuggestion(networkTimeSuggestion2);
assertEquals(networkTimeSuggestion2, mScript.peekLatestValidNetworkSuggestion());
- assertNull(mScript.peekBestPhoneSuggestion());
+ assertNull(mScript.peekBestTelephonySuggestion());
// Toggle auto-time off and on to force the detection logic to run.
mScript.simulateAutoTimeDetectionToggle()
@@ -606,10 +606,10 @@
mScript.calculateTimeInMillisForNow(networkTimeSuggestion2.getUtcTime()));
// Check internal state.
- mScript.assertLatestPhoneSuggestion(ARBITRARY_PHONE_ID, phoneTimeSuggestion)
+ mScript.assertLatestTelephonySuggestion(ARBITRARY_SLOT_INDEX, telephonyTimeSuggestion)
.assertLatestNetworkSuggestion(networkTimeSuggestion2);
assertEquals(networkTimeSuggestion2, mScript.peekLatestValidNetworkSuggestion());
- assertNull(mScript.peekBestPhoneSuggestion());
+ assertNull(mScript.peekBestTelephonySuggestion());
}
/**
@@ -760,8 +760,8 @@
return mFakeCallback.peekSystemClockMillis();
}
- Script simulatePhoneTimeSuggestion(PhoneTimeSuggestion timeSuggestion) {
- mTimeDetectorStrategy.suggestPhoneTime(timeSuggestion);
+ Script simulateTelephonyTimeSuggestion(TelephonyTimeSuggestion timeSuggestion) {
+ mTimeDetectorStrategy.suggestTelephonyTime(timeSuggestion);
return this;
}
@@ -806,10 +806,10 @@
}
/**
- * White box test info: Asserts the latest suggestion for the phone ID is as expected.
+ * White box test info: Asserts the latest suggestion for the slotIndex is as expected.
*/
- Script assertLatestPhoneSuggestion(int phoneId, PhoneTimeSuggestion expected) {
- assertEquals(expected, mTimeDetectorStrategy.getLatestPhoneSuggestion(phoneId));
+ Script assertLatestTelephonySuggestion(int slotIndex, TelephonyTimeSuggestion expected) {
+ assertEquals(expected, mTimeDetectorStrategy.getLatestTelephonySuggestion(slotIndex));
return this;
}
@@ -822,11 +822,11 @@
}
/**
- * White box test info: Returns the phone suggestion that would be used, if any, given the
- * current elapsed real time clock and regardless of origin prioritization.
+ * White box test info: Returns the telephony suggestion that would be used, if any, given
+ * the current elapsed real time clock and regardless of origin prioritization.
*/
- PhoneTimeSuggestion peekBestPhoneSuggestion() {
- return mTimeDetectorStrategy.findBestPhoneSuggestionForTests();
+ TelephonyTimeSuggestion peekBestTelephonySuggestion() {
+ return mTimeDetectorStrategy.findBestTelephonySuggestionForTests();
}
/**
@@ -848,15 +848,15 @@
}
/**
- * Generates a PhoneTimeSuggestion using the current elapsed realtime clock for the
- * reference time.
+ * Generates a {@link TelephonyTimeSuggestion} using the current elapsed realtime clock for
+ * the reference time.
*/
- PhoneTimeSuggestion generatePhoneTimeSuggestion(int phoneId, Long timeMillis) {
+ TelephonyTimeSuggestion generateTelephonyTimeSuggestion(int slotIndex, Long timeMillis) {
TimestampedValue<Long> time = null;
if (timeMillis != null) {
time = new TimestampedValue<>(peekElapsedRealtimeMillis(), timeMillis);
}
- return createPhoneTimeSuggestion(phoneId, time);
+ return createTelephonyTimeSuggestion(slotIndex, time);
}
/**
@@ -878,9 +878,9 @@
}
}
- private static PhoneTimeSuggestion createPhoneTimeSuggestion(int phoneId,
+ private static TelephonyTimeSuggestion createTelephonyTimeSuggestion(int slotIndex,
TimestampedValue<Long> utcTime) {
- return new PhoneTimeSuggestion.Builder(phoneId)
+ return new TelephonyTimeSuggestion.Builder(slotIndex)
.setUtcTime(utcTime)
.build();
}
diff --git a/services/tests/servicestests/src/com/android/server/timezonedetector/TestHandler.java b/services/tests/servicestests/src/com/android/server/timezonedetector/TestHandler.java
new file mode 100644
index 0000000..21c9685
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/timezonedetector/TestHandler.java
@@ -0,0 +1,76 @@
+/*
+ * Copyright (C) 2020 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.timezonedetector;
+
+import static org.junit.Assert.assertEquals;
+
+import android.os.Handler;
+import android.os.Looper;
+import android.os.Message;
+
+/**
+ * A Handler that can track posts/sends and wait for them to be completed.
+ */
+public class TestHandler extends Handler {
+
+ private final Object mMonitor = new Object();
+ private int mMessagesProcessed = 0;
+ private int mMessagesSent = 0;
+
+ public TestHandler(Looper looper) {
+ super(looper);
+ }
+
+ @Override
+ public boolean sendMessageAtTime(Message msg, long uptimeMillis) {
+ synchronized (mMonitor) {
+ mMessagesSent++;
+ }
+
+ Runnable callback = msg.getCallback();
+ // Have the callback increment the mMessagesProcessed when it is done. It will notify
+ // any threads waiting for all messages to be processed if appropriate.
+ Runnable newCallback = () -> {
+ callback.run();
+ synchronized (mMonitor) {
+ mMessagesProcessed++;
+ if (mMessagesSent == mMessagesProcessed) {
+ mMonitor.notifyAll();
+ }
+ }
+ };
+ msg.setCallback(newCallback);
+ return super.sendMessageAtTime(msg, uptimeMillis);
+ }
+
+ /** Asserts the number of messages posted or sent is as expected. */
+ public void assertTotalMessagesEnqueued(int expected) {
+ synchronized (mMonitor) {
+ assertEquals(expected, mMessagesSent);
+ }
+ }
+
+ /**
+ * Waits for all enqueued work to be completed before returning.
+ */
+ public void waitForMessagesToBeProcessed() throws InterruptedException {
+ synchronized (mMonitor) {
+ if (mMessagesSent != mMessagesProcessed) {
+ mMonitor.wait();
+ }
+ }
+ }
+}
diff --git a/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorServiceTest.java b/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorServiceTest.java
new file mode 100644
index 0000000..039c2b4
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorServiceTest.java
@@ -0,0 +1,233 @@
+/*
+ * Copyright (C) 2020 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.timezonedetector;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.ArgumentMatchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import android.app.timezonedetector.ManualTimeZoneSuggestion;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.os.HandlerThread;
+
+import androidx.test.runner.AndroidJUnit4;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+
+import java.io.PrintWriter;
+
+@RunWith(AndroidJUnit4.class)
+public class TimeZoneDetectorServiceTest {
+
+ private Context mMockContext;
+ private StubbedTimeZoneDetectorStrategy mStubbedTimeZoneDetectorStrategy;
+
+ private TimeZoneDetectorService mTimeZoneDetectorService;
+ private HandlerThread mHandlerThread;
+ private TestHandler mTestHandler;
+
+
+ @Before
+ public void setUp() {
+ mMockContext = mock(Context.class);
+
+ // Create a thread + handler for processing the work that the service posts.
+ mHandlerThread = new HandlerThread("TimeZoneDetectorServiceTest");
+ mHandlerThread.start();
+ mTestHandler = new TestHandler(mHandlerThread.getLooper());
+
+ mStubbedTimeZoneDetectorStrategy = new StubbedTimeZoneDetectorStrategy();
+
+ mTimeZoneDetectorService = new TimeZoneDetectorService(
+ mMockContext, mTestHandler, mStubbedTimeZoneDetectorStrategy);
+ }
+
+ @After
+ public void tearDown() throws Exception {
+ mHandlerThread.quit();
+ mHandlerThread.join();
+ }
+
+ @Test(expected = SecurityException.class)
+ public void testSuggestTelephonyTime_withoutPermission() {
+ doThrow(new SecurityException("Mock"))
+ .when(mMockContext).enforceCallingPermission(anyString(), any());
+ TelephonyTimeZoneSuggestion timeZoneSuggestion = createTelephonyTimeZoneSuggestion();
+
+ try {
+ mTimeZoneDetectorService.suggestTelephonyTimeZone(timeZoneSuggestion);
+ fail();
+ } finally {
+ verify(mMockContext).enforceCallingPermission(
+ eq(android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE),
+ anyString());
+ }
+ }
+
+ @Test
+ public void testSuggestTelephonyTimeZone() throws Exception {
+ doNothing().when(mMockContext).enforceCallingPermission(anyString(), any());
+
+ TelephonyTimeZoneSuggestion timeZoneSuggestion = createTelephonyTimeZoneSuggestion();
+ mTimeZoneDetectorService.suggestTelephonyTimeZone(timeZoneSuggestion);
+ mTestHandler.assertTotalMessagesEnqueued(1);
+
+ verify(mMockContext).enforceCallingPermission(
+ eq(android.Manifest.permission.SUGGEST_TELEPHONY_TIME_AND_ZONE),
+ anyString());
+
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeZoneDetectorStrategy.verifySuggestTelephonyTimeZoneCalled(timeZoneSuggestion);
+ }
+
+ @Test(expected = SecurityException.class)
+ public void testSuggestManualTime_withoutPermission() {
+ doThrow(new SecurityException("Mock"))
+ .when(mMockContext).enforceCallingOrSelfPermission(anyString(), any());
+ ManualTimeZoneSuggestion timeZoneSuggestion = createManualTimeZoneSuggestion();
+
+ try {
+ mTimeZoneDetectorService.suggestManualTimeZone(timeZoneSuggestion);
+ fail();
+ } finally {
+ verify(mMockContext).enforceCallingOrSelfPermission(
+ eq(android.Manifest.permission.SUGGEST_MANUAL_TIME_AND_ZONE),
+ anyString());
+ }
+ }
+
+ @Test
+ public void testSuggestManualTimeZone() throws Exception {
+ doNothing().when(mMockContext).enforceCallingOrSelfPermission(anyString(), any());
+
+ ManualTimeZoneSuggestion timeZoneSuggestion = createManualTimeZoneSuggestion();
+ mTimeZoneDetectorService.suggestManualTimeZone(timeZoneSuggestion);
+ mTestHandler.assertTotalMessagesEnqueued(1);
+
+ verify(mMockContext).enforceCallingOrSelfPermission(
+ eq(android.Manifest.permission.SUGGEST_MANUAL_TIME_AND_ZONE),
+ anyString());
+
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeZoneDetectorStrategy.verifySuggestManualTimeZoneCalled(timeZoneSuggestion);
+ }
+
+ @Test
+ public void testDump() {
+ when(mMockContext.checkCallingOrSelfPermission(android.Manifest.permission.DUMP))
+ .thenReturn(PackageManager.PERMISSION_GRANTED);
+
+ mTimeZoneDetectorService.dump(null, null, null);
+
+ verify(mMockContext).checkCallingOrSelfPermission(eq(android.Manifest.permission.DUMP));
+ mStubbedTimeZoneDetectorStrategy.verifyDumpCalled();
+ }
+
+ @Test
+ public void testAutoTimeZoneDetectionChanged() throws Exception {
+ mTimeZoneDetectorService.handleAutoTimeZoneDetectionChanged();
+ mTestHandler.assertTotalMessagesEnqueued(1);
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeZoneDetectorStrategy.verifyHandleAutoTimeZoneDetectionChangedCalled();
+
+ mStubbedTimeZoneDetectorStrategy.resetCallTracking();
+
+ mTimeZoneDetectorService.handleAutoTimeZoneDetectionChanged();
+ mTestHandler.assertTotalMessagesEnqueued(2);
+ mTestHandler.waitForMessagesToBeProcessed();
+ mStubbedTimeZoneDetectorStrategy.verifyHandleAutoTimeZoneDetectionChangedCalled();
+ }
+
+ private static TelephonyTimeZoneSuggestion createTelephonyTimeZoneSuggestion() {
+ int slotIndex = 1234;
+ return new TelephonyTimeZoneSuggestion.Builder(slotIndex)
+ .setZoneId("TestZoneId")
+ .setMatchType(TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET)
+ .setQuality(TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE)
+ .build();
+ }
+
+ private static ManualTimeZoneSuggestion createManualTimeZoneSuggestion() {
+ return new ManualTimeZoneSuggestion("TestZoneId");
+ }
+
+ private static class StubbedTimeZoneDetectorStrategy implements TimeZoneDetectorStrategy {
+
+ // Call tracking.
+ private TelephonyTimeZoneSuggestion mLastTelephonySuggestion;
+ private ManualTimeZoneSuggestion mLastManualSuggestion;
+ private boolean mHandleAutoTimeZoneDetectionChangedCalled;
+ private boolean mDumpCalled;
+
+ @Override
+ public void suggestTelephonyTimeZone(TelephonyTimeZoneSuggestion timeZoneSuggestion) {
+ mLastTelephonySuggestion = timeZoneSuggestion;
+ }
+
+ @Override
+ public void suggestManualTimeZone(ManualTimeZoneSuggestion timeZoneSuggestion) {
+ mLastManualSuggestion = timeZoneSuggestion;
+ }
+
+ @Override
+ public void handleAutoTimeZoneDetectionChanged() {
+ mHandleAutoTimeZoneDetectionChangedCalled = true;
+ }
+
+ @Override
+ public void dump(PrintWriter pw, String[] args) {
+ mDumpCalled = true;
+ }
+
+ void resetCallTracking() {
+ mLastTelephonySuggestion = null;
+ mLastManualSuggestion = null;
+ mHandleAutoTimeZoneDetectionChangedCalled = false;
+ mDumpCalled = false;
+ }
+
+ void verifySuggestTelephonyTimeZoneCalled(TelephonyTimeZoneSuggestion expectedSuggestion) {
+ assertEquals(expectedSuggestion, mLastTelephonySuggestion);
+ }
+
+ public void verifySuggestManualTimeZoneCalled(ManualTimeZoneSuggestion expectedSuggestion) {
+ assertEquals(expectedSuggestion, mLastManualSuggestion);
+ }
+
+ void verifyHandleAutoTimeZoneDetectionChangedCalled() {
+ assertTrue(mHandleAutoTimeZoneDetectionChangedCalled);
+ }
+
+ void verifyDumpCalled() {
+ assertTrue(mDumpCalled);
+ }
+ }
+
+}
diff --git a/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorStrategyImplTest.java b/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorStrategyImplTest.java
new file mode 100644
index 0000000..ba30967
--- /dev/null
+++ b/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorStrategyImplTest.java
@@ -0,0 +1,638 @@
+/*
+ * Copyright 2019 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.timezonedetector;
+
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET;
+import static android.app.timezonedetector.TelephonyTimeZoneSuggestion.QUALITY_SINGLE_ZONE;
+
+import static com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.TELEPHONY_SCORE_HIGH;
+import static com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.TELEPHONY_SCORE_HIGHEST;
+import static com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.TELEPHONY_SCORE_LOW;
+import static com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.TELEPHONY_SCORE_MEDIUM;
+import static com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.TELEPHONY_SCORE_NONE;
+import static com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.TELEPHONY_SCORE_USAGE_THRESHOLD;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+
+import android.app.timezonedetector.ManualTimeZoneSuggestion;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion.MatchType;
+import android.app.timezonedetector.TelephonyTimeZoneSuggestion.Quality;
+
+import com.android.server.timezonedetector.TimeZoneDetectorStrategyImpl.QualifiedTelephonyTimeZoneSuggestion;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.LinkedList;
+
+/**
+ * White-box unit tests for {@link TimeZoneDetectorStrategyImpl}.
+ */
+public class TimeZoneDetectorStrategyImplTest {
+
+ /** A time zone used for initialization that does not occur elsewhere in tests. */
+ private static final String ARBITRARY_TIME_ZONE_ID = "Etc/UTC";
+ private static final int SLOT_INDEX1 = 10000;
+ private static final int SLOT_INDEX2 = 20000;
+
+ // Suggestion test cases are ordered so that each successive one is of the same or higher score
+ // than the previous.
+ private static final SuggestionTestCase[] TEST_CASES = new SuggestionTestCase[] {
+ newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY,
+ QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS, TELEPHONY_SCORE_LOW),
+ newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY, QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET,
+ TELEPHONY_SCORE_MEDIUM),
+ newTestCase(MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET,
+ QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET, TELEPHONY_SCORE_MEDIUM),
+ newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY, QUALITY_SINGLE_ZONE, TELEPHONY_SCORE_HIGH),
+ newTestCase(MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET, QUALITY_SINGLE_ZONE,
+ TELEPHONY_SCORE_HIGH),
+ newTestCase(MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY,
+ QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET, TELEPHONY_SCORE_HIGHEST),
+ newTestCase(MATCH_TYPE_EMULATOR_ZONE_ID, QUALITY_SINGLE_ZONE, TELEPHONY_SCORE_HIGHEST),
+ };
+
+ private TimeZoneDetectorStrategyImpl mTimeZoneDetectorStrategy;
+ private FakeTimeZoneDetectorStrategyCallback mFakeTimeZoneDetectorStrategyCallback;
+
+ @Before
+ public void setUp() {
+ mFakeTimeZoneDetectorStrategyCallback = new FakeTimeZoneDetectorStrategyCallback();
+ mTimeZoneDetectorStrategy =
+ new TimeZoneDetectorStrategyImpl(mFakeTimeZoneDetectorStrategyCallback);
+ }
+
+ @Test
+ public void testEmptyTelephonySuggestions() {
+ TelephonyTimeZoneSuggestion slotIndex1TimeZoneSuggestion =
+ createEmptySlotIndex1Suggestion();
+ TelephonyTimeZoneSuggestion slotIndex2TimeZoneSuggestion =
+ createEmptySlotIndex2Suggestion();
+ Script script = new Script()
+ .initializeAutoTimeZoneDetection(true)
+ .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID);
+
+ script.suggestTelephonyTimeZone(slotIndex1TimeZoneSuggestion)
+ .verifyTimeZoneNotSet();
+
+ // Assert internal service state.
+ QualifiedTelephonyTimeZoneSuggestion expectedSlotIndex1ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(slotIndex1TimeZoneSuggestion,
+ TELEPHONY_SCORE_NONE);
+ assertEquals(expectedSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertNull(mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX2));
+ assertEquals(expectedSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ script.suggestTelephonyTimeZone(slotIndex2TimeZoneSuggestion)
+ .verifyTimeZoneNotSet();
+
+ // Assert internal service state.
+ QualifiedTelephonyTimeZoneSuggestion expectedSlotIndex2ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(slotIndex2TimeZoneSuggestion,
+ TELEPHONY_SCORE_NONE);
+ assertEquals(expectedSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedSlotIndex2ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX2));
+ // SlotIndex1 should always beat slotIndex2, all other things being equal.
+ assertEquals(expectedSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+ }
+
+ @Test
+ public void testFirstPlausibleTelephonySuggestionAcceptedWhenTimeZoneUninitialized() {
+ SuggestionTestCase testCase = newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY,
+ QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS, TELEPHONY_SCORE_LOW);
+ TelephonyTimeZoneSuggestion lowQualitySuggestion =
+ testCase.createSuggestion(SLOT_INDEX1, "America/New_York");
+
+ // The device time zone setting is left uninitialized.
+ Script script = new Script()
+ .initializeAutoTimeZoneDetection(true);
+
+ // The very first suggestion will be taken.
+ script.suggestTelephonyTimeZone(lowQualitySuggestion)
+ .verifyTimeZoneSetAndReset(lowQualitySuggestion);
+
+ // Assert internal service state.
+ QualifiedTelephonyTimeZoneSuggestion expectedScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(
+ lowQualitySuggestion, testCase.expectedScore);
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ // Another low quality suggestion will be ignored now that the setting is initialized.
+ TelephonyTimeZoneSuggestion lowQualitySuggestion2 =
+ testCase.createSuggestion(SLOT_INDEX1, "America/Los_Angeles");
+ script.suggestTelephonyTimeZone(lowQualitySuggestion2)
+ .verifyTimeZoneNotSet();
+
+ // Assert internal service state.
+ QualifiedTelephonyTimeZoneSuggestion expectedScoredSuggestion2 =
+ new QualifiedTelephonyTimeZoneSuggestion(
+ lowQualitySuggestion2, testCase.expectedScore);
+ assertEquals(expectedScoredSuggestion2,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedScoredSuggestion2,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+ }
+
+ /**
+ * Confirms that toggling the auto time zone detection setting has the expected behavior when
+ * the strategy is "opinionated".
+ */
+ @Test
+ public void testTogglingAutoTimeZoneDetection() {
+ Script script = new Script();
+
+ for (SuggestionTestCase testCase : TEST_CASES) {
+ // Start with the device in a known state.
+ script.initializeAutoTimeZoneDetection(false)
+ .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID);
+
+ TelephonyTimeZoneSuggestion suggestion =
+ testCase.createSuggestion(SLOT_INDEX1, "Europe/London");
+ script.suggestTelephonyTimeZone(suggestion);
+
+ // When time zone detection is not enabled, the time zone suggestion will not be set
+ // regardless of the score.
+ script.verifyTimeZoneNotSet();
+
+ // Assert internal service state.
+ QualifiedTelephonyTimeZoneSuggestion expectedScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(suggestion, testCase.expectedScore);
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ // Toggling the time zone setting on should cause the device setting to be set.
+ script.autoTimeZoneDetectionEnabled(true);
+
+ // When time zone detection is already enabled the suggestion (if it scores highly
+ // enough) should be set immediately.
+ if (testCase.expectedScore >= TELEPHONY_SCORE_USAGE_THRESHOLD) {
+ script.verifyTimeZoneSetAndReset(suggestion);
+ } else {
+ script.verifyTimeZoneNotSet();
+ }
+
+ // Assert internal service state.
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ // Toggling the time zone setting should off should do nothing.
+ script.autoTimeZoneDetectionEnabled(false)
+ .verifyTimeZoneNotSet();
+
+ // Assert internal service state.
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+ }
+ }
+
+ @Test
+ public void testTelephonySuggestionsSingleSlotId() {
+ Script script = new Script()
+ .initializeAutoTimeZoneDetection(true)
+ .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID);
+
+ for (SuggestionTestCase testCase : TEST_CASES) {
+ makeSlotIndex1SuggestionAndCheckState(script, testCase);
+ }
+
+ /*
+ * This is the same test as above but the test cases are in
+ * reverse order of their expected score. New suggestions always replace previous ones:
+ * there's effectively no history and so ordering shouldn't make any difference.
+ */
+
+ // Each test case will have the same or lower score than the last.
+ ArrayList<SuggestionTestCase> descendingCasesByScore =
+ new ArrayList<>(Arrays.asList(TEST_CASES));
+ Collections.reverse(descendingCasesByScore);
+
+ for (SuggestionTestCase testCase : descendingCasesByScore) {
+ makeSlotIndex1SuggestionAndCheckState(script, testCase);
+ }
+ }
+
+ private void makeSlotIndex1SuggestionAndCheckState(Script script, SuggestionTestCase testCase) {
+ // Give the next suggestion a different zone from the currently set device time zone;
+ String currentZoneId = mFakeTimeZoneDetectorStrategyCallback.getDeviceTimeZone();
+ String suggestionZoneId =
+ "Europe/London".equals(currentZoneId) ? "Europe/Paris" : "Europe/London";
+ TelephonyTimeZoneSuggestion zoneSlotIndex1Suggestion =
+ testCase.createSuggestion(SLOT_INDEX1, suggestionZoneId);
+ QualifiedTelephonyTimeZoneSuggestion expectedZoneSlotIndex1ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(
+ zoneSlotIndex1Suggestion, testCase.expectedScore);
+
+ script.suggestTelephonyTimeZone(zoneSlotIndex1Suggestion);
+ if (testCase.expectedScore >= TELEPHONY_SCORE_USAGE_THRESHOLD) {
+ script.verifyTimeZoneSetAndReset(zoneSlotIndex1Suggestion);
+ } else {
+ script.verifyTimeZoneNotSet();
+ }
+
+ // Assert internal service state.
+ assertEquals(expectedZoneSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedZoneSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+ }
+
+ /**
+ * Tries a set of test cases to see if the slotIndex with the lowest numeric value is given
+ * preference. This test also confirms that the time zone setting would only be set if a
+ * suggestion is of sufficient quality.
+ */
+ @Test
+ public void testMultipleSlotIndexSuggestionScoringAndSlotIndexBias() {
+ String[] zoneIds = { "Europe/London", "Europe/Paris" };
+ TelephonyTimeZoneSuggestion emptySlotIndex1Suggestion = createEmptySlotIndex1Suggestion();
+ TelephonyTimeZoneSuggestion emptySlotIndex2Suggestion = createEmptySlotIndex2Suggestion();
+ QualifiedTelephonyTimeZoneSuggestion expectedEmptySlotIndex1ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(emptySlotIndex1Suggestion,
+ TELEPHONY_SCORE_NONE);
+ QualifiedTelephonyTimeZoneSuggestion expectedEmptySlotIndex2ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(emptySlotIndex2Suggestion,
+ TELEPHONY_SCORE_NONE);
+
+ Script script = new Script()
+ .initializeAutoTimeZoneDetection(true)
+ .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID)
+ // Initialize the latest suggestions as empty so we don't need to worry about nulls
+ // below for the first loop.
+ .suggestTelephonyTimeZone(emptySlotIndex1Suggestion)
+ .suggestTelephonyTimeZone(emptySlotIndex2Suggestion)
+ .resetState();
+
+ for (SuggestionTestCase testCase : TEST_CASES) {
+ TelephonyTimeZoneSuggestion zoneSlotIndex1Suggestion =
+ testCase.createSuggestion(SLOT_INDEX1, zoneIds[0]);
+ TelephonyTimeZoneSuggestion zoneSlotIndex2Suggestion =
+ testCase.createSuggestion(SLOT_INDEX2, zoneIds[1]);
+ QualifiedTelephonyTimeZoneSuggestion expectedZoneSlotIndex1ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(zoneSlotIndex1Suggestion,
+ testCase.expectedScore);
+ QualifiedTelephonyTimeZoneSuggestion expectedZoneSlotIndex2ScoredSuggestion =
+ new QualifiedTelephonyTimeZoneSuggestion(zoneSlotIndex2Suggestion,
+ testCase.expectedScore);
+
+ // Start the test by making a suggestion for slotIndex1.
+ script.suggestTelephonyTimeZone(zoneSlotIndex1Suggestion);
+ if (testCase.expectedScore >= TELEPHONY_SCORE_USAGE_THRESHOLD) {
+ script.verifyTimeZoneSetAndReset(zoneSlotIndex1Suggestion);
+ } else {
+ script.verifyTimeZoneNotSet();
+ }
+
+ // Assert internal service state.
+ assertEquals(expectedZoneSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedEmptySlotIndex2ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX2));
+ assertEquals(expectedZoneSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ // SlotIndex2 then makes an alternative suggestion with an identical score. SlotIndex1's
+ // suggestion should still "win" if it is above the required threshold.
+ script.suggestTelephonyTimeZone(zoneSlotIndex2Suggestion);
+ script.verifyTimeZoneNotSet();
+
+ // Assert internal service state.
+ assertEquals(expectedZoneSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedZoneSlotIndex2ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX2));
+ // SlotIndex1 should always beat slotIndex2, all other things being equal.
+ assertEquals(expectedZoneSlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ // Withdrawing slotIndex1's suggestion should leave slotIndex2 as the new winner. Since
+ // the zoneId is different, the time zone setting should be updated if the score is high
+ // enough.
+ script.suggestTelephonyTimeZone(emptySlotIndex1Suggestion);
+ if (testCase.expectedScore >= TELEPHONY_SCORE_USAGE_THRESHOLD) {
+ script.verifyTimeZoneSetAndReset(zoneSlotIndex2Suggestion);
+ } else {
+ script.verifyTimeZoneNotSet();
+ }
+
+ // Assert internal service state.
+ assertEquals(expectedEmptySlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedZoneSlotIndex2ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX2));
+ assertEquals(expectedZoneSlotIndex2ScoredSuggestion,
+ mTimeZoneDetectorStrategy.findBestTelephonySuggestionForTests());
+
+ // Reset the state for the next loop.
+ script.suggestTelephonyTimeZone(emptySlotIndex2Suggestion)
+ .verifyTimeZoneNotSet();
+ assertEquals(expectedEmptySlotIndex1ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX1));
+ assertEquals(expectedEmptySlotIndex2ScoredSuggestion,
+ mTimeZoneDetectorStrategy.getLatestTelephonySuggestion(SLOT_INDEX2));
+ }
+ }
+
+ /**
+ * The {@link TimeZoneDetectorStrategyImpl.Callback} is left to detect whether changing the time
+ * zone is actually necessary. This test proves that the service doesn't assume it knows the
+ * current setting.
+ */
+ @Test
+ public void testTimeZoneDetectorStrategyDoesNotAssumeCurrentSetting() {
+ Script script = new Script()
+ .initializeAutoTimeZoneDetection(true);
+
+ SuggestionTestCase testCase =
+ newTestCase(MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET, QUALITY_SINGLE_ZONE,
+ TELEPHONY_SCORE_HIGH);
+ TelephonyTimeZoneSuggestion losAngelesSuggestion =
+ testCase.createSuggestion(SLOT_INDEX1, "America/Los_Angeles");
+ TelephonyTimeZoneSuggestion newYorkSuggestion =
+ testCase.createSuggestion(SLOT_INDEX1, "America/New_York");
+
+ // Initialization.
+ script.suggestTelephonyTimeZone(losAngelesSuggestion)
+ .verifyTimeZoneSetAndReset(losAngelesSuggestion);
+ // Suggest it again - it should not be set because it is already set.
+ script.suggestTelephonyTimeZone(losAngelesSuggestion)
+ .verifyTimeZoneNotSet();
+
+ // Toggling time zone detection should set the device time zone only if the current setting
+ // value is different from the most recent telephony suggestion.
+ script.autoTimeZoneDetectionEnabled(false)
+ .verifyTimeZoneNotSet()
+ .autoTimeZoneDetectionEnabled(true)
+ .verifyTimeZoneNotSet();
+
+ // Simulate a user turning auto detection off, a new suggestion being made while auto
+ // detection is off, and the user turning it on again.
+ script.autoTimeZoneDetectionEnabled(false)
+ .suggestTelephonyTimeZone(newYorkSuggestion)
+ .verifyTimeZoneNotSet();
+ // Latest suggestion should be used.
+ script.autoTimeZoneDetectionEnabled(true)
+ .verifyTimeZoneSetAndReset(newYorkSuggestion);
+ }
+
+ @Test
+ public void testManualSuggestion_autoTimeZoneDetectionEnabled() {
+ Script script = new Script()
+ .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID)
+ .initializeAutoTimeZoneDetection(true);
+
+ // Auto time zone detection is enabled so the manual suggestion should be ignored.
+ script.suggestManualTimeZone(createManualSuggestion("Europe/Paris"))
+ .verifyTimeZoneNotSet();
+ }
+
+
+ @Test
+ public void testManualSuggestion_autoTimeZoneDetectionDisabled() {
+ Script script = new Script()
+ .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID)
+ .initializeAutoTimeZoneDetection(false);
+
+ // Auto time zone detection is disabled so the manual suggestion should be used.
+ ManualTimeZoneSuggestion manualSuggestion = createManualSuggestion("Europe/Paris");
+ script.suggestManualTimeZone(manualSuggestion)
+ .verifyTimeZoneSetAndReset(manualSuggestion);
+ }
+
+ private ManualTimeZoneSuggestion createManualSuggestion(String zoneId) {
+ return new ManualTimeZoneSuggestion(zoneId);
+ }
+
+ private static TelephonyTimeZoneSuggestion createEmptySlotIndex1Suggestion() {
+ return new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX1).build();
+ }
+
+ private static TelephonyTimeZoneSuggestion createEmptySlotIndex2Suggestion() {
+ return new TelephonyTimeZoneSuggestion.Builder(SLOT_INDEX2).build();
+ }
+
+ static class FakeTimeZoneDetectorStrategyCallback
+ implements TimeZoneDetectorStrategyImpl.Callback {
+
+ private boolean mAutoTimeZoneDetectionEnabled;
+ private TestState<String> mTimeZoneId = new TestState<>();
+
+ @Override
+ public boolean isAutoTimeZoneDetectionEnabled() {
+ return mAutoTimeZoneDetectionEnabled;
+ }
+
+ @Override
+ public boolean isDeviceTimeZoneInitialized() {
+ return mTimeZoneId.getLatest() != null;
+ }
+
+ @Override
+ public String getDeviceTimeZone() {
+ return mTimeZoneId.getLatest();
+ }
+
+ @Override
+ public void setDeviceTimeZone(String zoneId) {
+ mTimeZoneId.set(zoneId);
+ }
+
+ void initializeAutoTimeZoneDetection(boolean enabled) {
+ mAutoTimeZoneDetectionEnabled = enabled;
+ }
+
+ void initializeTimeZone(String zoneId) {
+ mTimeZoneId.init(zoneId);
+ }
+
+ void setAutoTimeZoneDetectionEnabled(boolean enabled) {
+ mAutoTimeZoneDetectionEnabled = enabled;
+ }
+
+ void assertTimeZoneNotSet() {
+ mTimeZoneId.assertHasNotBeenSet();
+ }
+
+ void assertTimeZoneSet(String timeZoneId) {
+ mTimeZoneId.assertHasBeenSet();
+ mTimeZoneId.assertChangeCount(1);
+ mTimeZoneId.assertLatestEquals(timeZoneId);
+ }
+
+ void commitAllChanges() {
+ mTimeZoneId.commitLatest();
+ }
+ }
+
+ /** Some piece of state that tests want to track. */
+ private static class TestState<T> {
+ private T mInitialValue;
+ private LinkedList<T> mValues = new LinkedList<>();
+
+ void init(T value) {
+ mValues.clear();
+ mInitialValue = value;
+ }
+
+ void set(T value) {
+ mValues.addFirst(value);
+ }
+
+ boolean hasBeenSet() {
+ return mValues.size() > 0;
+ }
+
+ void assertHasNotBeenSet() {
+ assertFalse(hasBeenSet());
+ }
+
+ void assertHasBeenSet() {
+ assertTrue(hasBeenSet());
+ }
+
+ void commitLatest() {
+ if (hasBeenSet()) {
+ mInitialValue = mValues.getLast();
+ mValues.clear();
+ }
+ }
+
+ void assertLatestEquals(T expected) {
+ assertEquals(expected, getLatest());
+ }
+
+ void assertChangeCount(int expectedCount) {
+ assertEquals(expectedCount, mValues.size());
+ }
+
+ public T getLatest() {
+ if (hasBeenSet()) {
+ return mValues.getFirst();
+ }
+ return mInitialValue;
+ }
+ }
+
+ /**
+ * A "fluent" class allows reuse of code in tests: initialization, simulation and verification
+ * logic.
+ */
+ private class Script {
+
+ Script initializeAutoTimeZoneDetection(boolean enabled) {
+ mFakeTimeZoneDetectorStrategyCallback.initializeAutoTimeZoneDetection(enabled);
+ return this;
+ }
+
+ Script initializeTimeZoneSetting(String zoneId) {
+ mFakeTimeZoneDetectorStrategyCallback.initializeTimeZone(zoneId);
+ return this;
+ }
+
+ Script autoTimeZoneDetectionEnabled(boolean enabled) {
+ mFakeTimeZoneDetectorStrategyCallback.setAutoTimeZoneDetectionEnabled(enabled);
+ mTimeZoneDetectorStrategy.handleAutoTimeZoneDetectionChanged();
+ return this;
+ }
+
+ /**
+ * Simulates the time zone detection strategy receiving a telephony-originated suggestion.
+ */
+ Script suggestTelephonyTimeZone(TelephonyTimeZoneSuggestion timeZoneSuggestion) {
+ mTimeZoneDetectorStrategy.suggestTelephonyTimeZone(timeZoneSuggestion);
+ return this;
+ }
+
+ /** Simulates the time zone detection strategy receiving a user-originated suggestion. */
+ Script suggestManualTimeZone(ManualTimeZoneSuggestion manualTimeZoneSuggestion) {
+ mTimeZoneDetectorStrategy.suggestManualTimeZone(manualTimeZoneSuggestion);
+ return this;
+ }
+
+ Script verifyTimeZoneNotSet() {
+ mFakeTimeZoneDetectorStrategyCallback.assertTimeZoneNotSet();
+ return this;
+ }
+
+ Script verifyTimeZoneSetAndReset(TelephonyTimeZoneSuggestion suggestion) {
+ mFakeTimeZoneDetectorStrategyCallback.assertTimeZoneSet(suggestion.getZoneId());
+ mFakeTimeZoneDetectorStrategyCallback.commitAllChanges();
+ return this;
+ }
+
+ Script verifyTimeZoneSetAndReset(ManualTimeZoneSuggestion suggestion) {
+ mFakeTimeZoneDetectorStrategyCallback.assertTimeZoneSet(suggestion.getZoneId());
+ mFakeTimeZoneDetectorStrategyCallback.commitAllChanges();
+ return this;
+ }
+
+ Script resetState() {
+ mFakeTimeZoneDetectorStrategyCallback.commitAllChanges();
+ return this;
+ }
+ }
+
+ private static class SuggestionTestCase {
+ public final int matchType;
+ public final int quality;
+ public final int expectedScore;
+
+ SuggestionTestCase(int matchType, int quality, int expectedScore) {
+ this.matchType = matchType;
+ this.quality = quality;
+ this.expectedScore = expectedScore;
+ }
+
+ private TelephonyTimeZoneSuggestion createSuggestion(int slotIndex, String zoneId) {
+ return new TelephonyTimeZoneSuggestion.Builder(slotIndex)
+ .setZoneId(zoneId)
+ .setMatchType(matchType)
+ .setQuality(quality)
+ .build();
+ }
+ }
+
+ private static SuggestionTestCase newTestCase(
+ @MatchType int matchType, @Quality int quality, int expectedScore) {
+ return new SuggestionTestCase(matchType, quality, expectedScore);
+ }
+}
diff --git a/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorStrategyTest.java b/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorStrategyTest.java
deleted file mode 100644
index 2429cfc..0000000
--- a/services/tests/servicestests/src/com/android/server/timezonedetector/TimeZoneDetectorStrategyTest.java
+++ /dev/null
@@ -1,626 +0,0 @@
-/*
- * Copyright 2019 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.timezonedetector;
-
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.MATCH_TYPE_EMULATOR_ZONE_ID;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.MATCH_TYPE_NETWORK_COUNTRY_ONLY;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET;
-import static android.app.timezonedetector.PhoneTimeZoneSuggestion.QUALITY_SINGLE_ZONE;
-
-import static com.android.server.timezonedetector.TimeZoneDetectorStrategy.PHONE_SCORE_HIGH;
-import static com.android.server.timezonedetector.TimeZoneDetectorStrategy.PHONE_SCORE_HIGHEST;
-import static com.android.server.timezonedetector.TimeZoneDetectorStrategy.PHONE_SCORE_LOW;
-import static com.android.server.timezonedetector.TimeZoneDetectorStrategy.PHONE_SCORE_MEDIUM;
-import static com.android.server.timezonedetector.TimeZoneDetectorStrategy.PHONE_SCORE_NONE;
-import static com.android.server.timezonedetector.TimeZoneDetectorStrategy.PHONE_SCORE_USAGE_THRESHOLD;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNull;
-import static org.junit.Assert.assertTrue;
-
-import android.app.timezonedetector.ManualTimeZoneSuggestion;
-import android.app.timezonedetector.PhoneTimeZoneSuggestion;
-import android.app.timezonedetector.PhoneTimeZoneSuggestion.MatchType;
-import android.app.timezonedetector.PhoneTimeZoneSuggestion.Quality;
-
-import com.android.server.timezonedetector.TimeZoneDetectorStrategy.QualifiedPhoneTimeZoneSuggestion;
-
-import org.junit.Before;
-import org.junit.Test;
-
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.LinkedList;
-
-/**
- * White-box unit tests for {@link TimeZoneDetectorStrategy}.
- */
-public class TimeZoneDetectorStrategyTest {
-
- /** A time zone used for initialization that does not occur elsewhere in tests. */
- private static final String ARBITRARY_TIME_ZONE_ID = "Etc/UTC";
- private static final int PHONE1_ID = 10000;
- private static final int PHONE2_ID = 20000;
-
- // Suggestion test cases are ordered so that each successive one is of the same or higher score
- // than the previous.
- private static final SuggestionTestCase[] TEST_CASES = new SuggestionTestCase[] {
- newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY,
- QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS, PHONE_SCORE_LOW),
- newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY, QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET,
- PHONE_SCORE_MEDIUM),
- newTestCase(MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET,
- QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET, PHONE_SCORE_MEDIUM),
- newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY, QUALITY_SINGLE_ZONE, PHONE_SCORE_HIGH),
- newTestCase(MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET, QUALITY_SINGLE_ZONE,
- PHONE_SCORE_HIGH),
- newTestCase(MATCH_TYPE_TEST_NETWORK_OFFSET_ONLY,
- QUALITY_MULTIPLE_ZONES_WITH_SAME_OFFSET, PHONE_SCORE_HIGHEST),
- newTestCase(MATCH_TYPE_EMULATOR_ZONE_ID, QUALITY_SINGLE_ZONE, PHONE_SCORE_HIGHEST),
- };
-
- private TimeZoneDetectorStrategy mTimeZoneDetectorStrategy;
- private FakeTimeZoneDetectorStrategyCallback mFakeTimeZoneDetectorStrategyCallback;
-
- @Before
- public void setUp() {
- mFakeTimeZoneDetectorStrategyCallback = new FakeTimeZoneDetectorStrategyCallback();
- mTimeZoneDetectorStrategy =
- new TimeZoneDetectorStrategy(mFakeTimeZoneDetectorStrategyCallback);
- }
-
- @Test
- public void testEmptyPhoneSuggestions() {
- PhoneTimeZoneSuggestion phone1TimeZoneSuggestion = createEmptyPhone1Suggestion();
- PhoneTimeZoneSuggestion phone2TimeZoneSuggestion = createEmptyPhone2Suggestion();
- Script script = new Script()
- .initializeAutoTimeZoneDetection(true)
- .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID);
-
- script.suggestPhoneTimeZone(phone1TimeZoneSuggestion)
- .verifyTimeZoneNotSet();
-
- // Assert internal service state.
- QualifiedPhoneTimeZoneSuggestion expectedPhone1ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(phone1TimeZoneSuggestion, PHONE_SCORE_NONE);
- assertEquals(expectedPhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertNull(mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE2_ID));
- assertEquals(expectedPhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- script.suggestPhoneTimeZone(phone2TimeZoneSuggestion)
- .verifyTimeZoneNotSet();
-
- // Assert internal service state.
- QualifiedPhoneTimeZoneSuggestion expectedPhone2ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(phone2TimeZoneSuggestion, PHONE_SCORE_NONE);
- assertEquals(expectedPhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedPhone2ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE2_ID));
- // Phone 1 should always beat phone 2, all other things being equal.
- assertEquals(expectedPhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
- }
-
- @Test
- public void testFirstPlausiblePhoneSuggestionAcceptedWhenTimeZoneUninitialized() {
- SuggestionTestCase testCase = newTestCase(MATCH_TYPE_NETWORK_COUNTRY_ONLY,
- QUALITY_MULTIPLE_ZONES_WITH_DIFFERENT_OFFSETS, PHONE_SCORE_LOW);
- PhoneTimeZoneSuggestion lowQualitySuggestion =
- testCase.createSuggestion(PHONE1_ID, "America/New_York");
-
- // The device time zone setting is left uninitialized.
- Script script = new Script()
- .initializeAutoTimeZoneDetection(true);
-
- // The very first suggestion will be taken.
- script.suggestPhoneTimeZone(lowQualitySuggestion)
- .verifyTimeZoneSetAndReset(lowQualitySuggestion);
-
- // Assert internal service state.
- QualifiedPhoneTimeZoneSuggestion expectedScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(lowQualitySuggestion, testCase.expectedScore);
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- // Another low quality suggestion will be ignored now that the setting is initialized.
- PhoneTimeZoneSuggestion lowQualitySuggestion2 =
- testCase.createSuggestion(PHONE1_ID, "America/Los_Angeles");
- script.suggestPhoneTimeZone(lowQualitySuggestion2)
- .verifyTimeZoneNotSet();
-
- // Assert internal service state.
- QualifiedPhoneTimeZoneSuggestion expectedScoredSuggestion2 =
- new QualifiedPhoneTimeZoneSuggestion(lowQualitySuggestion2, testCase.expectedScore);
- assertEquals(expectedScoredSuggestion2,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedScoredSuggestion2,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
- }
-
- /**
- * Confirms that toggling the auto time zone detection setting has the expected behavior when
- * the strategy is "opinionated".
- */
- @Test
- public void testTogglingAutoTimeZoneDetection() {
- Script script = new Script();
-
- for (SuggestionTestCase testCase : TEST_CASES) {
- // Start with the device in a known state.
- script.initializeAutoTimeZoneDetection(false)
- .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID);
-
- PhoneTimeZoneSuggestion suggestion =
- testCase.createSuggestion(PHONE1_ID, "Europe/London");
- script.suggestPhoneTimeZone(suggestion);
-
- // When time zone detection is not enabled, the time zone suggestion will not be set
- // regardless of the score.
- script.verifyTimeZoneNotSet();
-
- // Assert internal service state.
- QualifiedPhoneTimeZoneSuggestion expectedScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(suggestion, testCase.expectedScore);
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- // Toggling the time zone setting on should cause the device setting to be set.
- script.autoTimeZoneDetectionEnabled(true);
-
- // When time zone detection is already enabled the suggestion (if it scores highly
- // enough) should be set immediately.
- if (testCase.expectedScore >= PHONE_SCORE_USAGE_THRESHOLD) {
- script.verifyTimeZoneSetAndReset(suggestion);
- } else {
- script.verifyTimeZoneNotSet();
- }
-
- // Assert internal service state.
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- // Toggling the time zone setting should off should do nothing.
- script.autoTimeZoneDetectionEnabled(false)
- .verifyTimeZoneNotSet();
-
- // Assert internal service state.
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
- }
- }
-
- @Test
- public void testPhoneSuggestionsSinglePhone() {
- Script script = new Script()
- .initializeAutoTimeZoneDetection(true)
- .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID);
-
- for (SuggestionTestCase testCase : TEST_CASES) {
- makePhone1SuggestionAndCheckState(script, testCase);
- }
-
- /*
- * This is the same test as above but the test cases are in
- * reverse order of their expected score. New suggestions always replace previous ones:
- * there's effectively no history and so ordering shouldn't make any difference.
- */
-
- // Each test case will have the same or lower score than the last.
- ArrayList<SuggestionTestCase> descendingCasesByScore =
- new ArrayList<>(Arrays.asList(TEST_CASES));
- Collections.reverse(descendingCasesByScore);
-
- for (SuggestionTestCase testCase : descendingCasesByScore) {
- makePhone1SuggestionAndCheckState(script, testCase);
- }
- }
-
- private void makePhone1SuggestionAndCheckState(Script script, SuggestionTestCase testCase) {
- // Give the next suggestion a different zone from the currently set device time zone;
- String currentZoneId = mFakeTimeZoneDetectorStrategyCallback.getDeviceTimeZone();
- String suggestionZoneId =
- "Europe/London".equals(currentZoneId) ? "Europe/Paris" : "Europe/London";
- PhoneTimeZoneSuggestion zonePhone1Suggestion =
- testCase.createSuggestion(PHONE1_ID, suggestionZoneId);
- QualifiedPhoneTimeZoneSuggestion expectedZonePhone1ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(zonePhone1Suggestion, testCase.expectedScore);
-
- script.suggestPhoneTimeZone(zonePhone1Suggestion);
- if (testCase.expectedScore >= PHONE_SCORE_USAGE_THRESHOLD) {
- script.verifyTimeZoneSetAndReset(zonePhone1Suggestion);
- } else {
- script.verifyTimeZoneNotSet();
- }
-
- // Assert internal service state.
- assertEquals(expectedZonePhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedZonePhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
- }
-
- /**
- * Tries a set of test cases to see if the phone with the lowest ID is given preference. This
- * test also confirms that the time zone setting would only be set if a suggestion is of
- * sufficient quality.
- */
- @Test
- public void testMultiplePhoneSuggestionScoringAndPhoneIdBias() {
- String[] zoneIds = { "Europe/London", "Europe/Paris" };
- PhoneTimeZoneSuggestion emptyPhone1Suggestion = createEmptyPhone1Suggestion();
- PhoneTimeZoneSuggestion emptyPhone2Suggestion = createEmptyPhone2Suggestion();
- QualifiedPhoneTimeZoneSuggestion expectedEmptyPhone1ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(emptyPhone1Suggestion, PHONE_SCORE_NONE);
- QualifiedPhoneTimeZoneSuggestion expectedEmptyPhone2ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(emptyPhone2Suggestion, PHONE_SCORE_NONE);
-
- Script script = new Script()
- .initializeAutoTimeZoneDetection(true)
- .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID)
- // Initialize the latest suggestions as empty so we don't need to worry about nulls
- // below for the first loop.
- .suggestPhoneTimeZone(emptyPhone1Suggestion)
- .suggestPhoneTimeZone(emptyPhone2Suggestion)
- .resetState();
-
- for (SuggestionTestCase testCase : TEST_CASES) {
- PhoneTimeZoneSuggestion zonePhone1Suggestion =
- testCase.createSuggestion(PHONE1_ID, zoneIds[0]);
- PhoneTimeZoneSuggestion zonePhone2Suggestion =
- testCase.createSuggestion(PHONE2_ID, zoneIds[1]);
- QualifiedPhoneTimeZoneSuggestion expectedZonePhone1ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(zonePhone1Suggestion,
- testCase.expectedScore);
- QualifiedPhoneTimeZoneSuggestion expectedZonePhone2ScoredSuggestion =
- new QualifiedPhoneTimeZoneSuggestion(zonePhone2Suggestion,
- testCase.expectedScore);
-
- // Start the test by making a suggestion for phone 1.
- script.suggestPhoneTimeZone(zonePhone1Suggestion);
- if (testCase.expectedScore >= PHONE_SCORE_USAGE_THRESHOLD) {
- script.verifyTimeZoneSetAndReset(zonePhone1Suggestion);
- } else {
- script.verifyTimeZoneNotSet();
- }
-
- // Assert internal service state.
- assertEquals(expectedZonePhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedEmptyPhone2ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE2_ID));
- assertEquals(expectedZonePhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- // Phone 2 then makes an alternative suggestion with an identical score. Phone 1's
- // suggestion should still "win" if it is above the required threshold.
- script.suggestPhoneTimeZone(zonePhone2Suggestion);
- script.verifyTimeZoneNotSet();
-
- // Assert internal service state.
- assertEquals(expectedZonePhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedZonePhone2ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE2_ID));
- // Phone 1 should always beat phone 2, all other things being equal.
- assertEquals(expectedZonePhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- // Withdrawing phone 1's suggestion should leave phone 2 as the new winner. Since the
- // zoneId is different, the time zone setting should be updated if the score is high
- // enough.
- script.suggestPhoneTimeZone(emptyPhone1Suggestion);
- if (testCase.expectedScore >= PHONE_SCORE_USAGE_THRESHOLD) {
- script.verifyTimeZoneSetAndReset(zonePhone2Suggestion);
- } else {
- script.verifyTimeZoneNotSet();
- }
-
- // Assert internal service state.
- assertEquals(expectedEmptyPhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedZonePhone2ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE2_ID));
- assertEquals(expectedZonePhone2ScoredSuggestion,
- mTimeZoneDetectorStrategy.findBestPhoneSuggestionForTests());
-
- // Reset the state for the next loop.
- script.suggestPhoneTimeZone(emptyPhone2Suggestion)
- .verifyTimeZoneNotSet();
- assertEquals(expectedEmptyPhone1ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE1_ID));
- assertEquals(expectedEmptyPhone2ScoredSuggestion,
- mTimeZoneDetectorStrategy.getLatestPhoneSuggestion(PHONE2_ID));
- }
- }
-
- /**
- * The {@link TimeZoneDetectorStrategy.Callback} is left to detect whether changing the time
- * zone is actually necessary. This test proves that the service doesn't assume it knows the
- * current setting.
- */
- @Test
- public void testTimeZoneDetectorStrategyDoesNotAssumeCurrentSetting() {
- Script script = new Script()
- .initializeAutoTimeZoneDetection(true);
-
- SuggestionTestCase testCase =
- newTestCase(MATCH_TYPE_NETWORK_COUNTRY_AND_OFFSET, QUALITY_SINGLE_ZONE,
- PHONE_SCORE_HIGH);
- PhoneTimeZoneSuggestion losAngelesSuggestion =
- testCase.createSuggestion(PHONE1_ID, "America/Los_Angeles");
- PhoneTimeZoneSuggestion newYorkSuggestion =
- testCase.createSuggestion(PHONE1_ID, "America/New_York");
-
- // Initialization.
- script.suggestPhoneTimeZone(losAngelesSuggestion)
- .verifyTimeZoneSetAndReset(losAngelesSuggestion);
- // Suggest it again - it should not be set because it is already set.
- script.suggestPhoneTimeZone(losAngelesSuggestion)
- .verifyTimeZoneNotSet();
-
- // Toggling time zone detection should set the device time zone only if the current setting
- // value is different from the most recent phone suggestion.
- script.autoTimeZoneDetectionEnabled(false)
- .verifyTimeZoneNotSet()
- .autoTimeZoneDetectionEnabled(true)
- .verifyTimeZoneNotSet();
-
- // Simulate a user turning auto detection off, a new suggestion being made while auto
- // detection is off, and the user turning it on again.
- script.autoTimeZoneDetectionEnabled(false)
- .suggestPhoneTimeZone(newYorkSuggestion)
- .verifyTimeZoneNotSet();
- // Latest suggestion should be used.
- script.autoTimeZoneDetectionEnabled(true)
- .verifyTimeZoneSetAndReset(newYorkSuggestion);
- }
-
- @Test
- public void testManualSuggestion_autoTimeZoneDetectionEnabled() {
- Script script = new Script()
- .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID)
- .initializeAutoTimeZoneDetection(true);
-
- // Auto time zone detection is enabled so the manual suggestion should be ignored.
- script.suggestManualTimeZone(createManualSuggestion("Europe/Paris"))
- .verifyTimeZoneNotSet();
- }
-
-
- @Test
- public void testManualSuggestion_autoTimeZoneDetectionDisabled() {
- Script script = new Script()
- .initializeTimeZoneSetting(ARBITRARY_TIME_ZONE_ID)
- .initializeAutoTimeZoneDetection(false);
-
- // Auto time zone detection is disabled so the manual suggestion should be used.
- ManualTimeZoneSuggestion manualSuggestion = createManualSuggestion("Europe/Paris");
- script.suggestManualTimeZone(manualSuggestion)
- .verifyTimeZoneSetAndReset(manualSuggestion);
- }
-
- private ManualTimeZoneSuggestion createManualSuggestion(String zoneId) {
- return new ManualTimeZoneSuggestion(zoneId);
- }
-
- private static PhoneTimeZoneSuggestion createEmptyPhone1Suggestion() {
- return new PhoneTimeZoneSuggestion.Builder(PHONE1_ID).build();
- }
-
- private static PhoneTimeZoneSuggestion createEmptyPhone2Suggestion() {
- return new PhoneTimeZoneSuggestion.Builder(PHONE2_ID).build();
- }
-
- static class FakeTimeZoneDetectorStrategyCallback implements TimeZoneDetectorStrategy.Callback {
-
- private boolean mAutoTimeZoneDetectionEnabled;
- private TestState<String> mTimeZoneId = new TestState<>();
-
- @Override
- public boolean isAutoTimeZoneDetectionEnabled() {
- return mAutoTimeZoneDetectionEnabled;
- }
-
- @Override
- public boolean isDeviceTimeZoneInitialized() {
- return mTimeZoneId.getLatest() != null;
- }
-
- @Override
- public String getDeviceTimeZone() {
- return mTimeZoneId.getLatest();
- }
-
- @Override
- public void setDeviceTimeZone(String zoneId) {
- mTimeZoneId.set(zoneId);
- }
-
- void initializeAutoTimeZoneDetection(boolean enabled) {
- mAutoTimeZoneDetectionEnabled = enabled;
- }
-
- void initializeTimeZone(String zoneId) {
- mTimeZoneId.init(zoneId);
- }
-
- void setAutoTimeZoneDetectionEnabled(boolean enabled) {
- mAutoTimeZoneDetectionEnabled = enabled;
- }
-
- void assertTimeZoneNotSet() {
- mTimeZoneId.assertHasNotBeenSet();
- }
-
- void assertTimeZoneSet(String timeZoneId) {
- mTimeZoneId.assertHasBeenSet();
- mTimeZoneId.assertChangeCount(1);
- mTimeZoneId.assertLatestEquals(timeZoneId);
- }
-
- void commitAllChanges() {
- mTimeZoneId.commitLatest();
- }
- }
-
- /** Some piece of state that tests want to track. */
- private static class TestState<T> {
- private T mInitialValue;
- private LinkedList<T> mValues = new LinkedList<>();
-
- void init(T value) {
- mValues.clear();
- mInitialValue = value;
- }
-
- void set(T value) {
- mValues.addFirst(value);
- }
-
- boolean hasBeenSet() {
- return mValues.size() > 0;
- }
-
- void assertHasNotBeenSet() {
- assertFalse(hasBeenSet());
- }
-
- void assertHasBeenSet() {
- assertTrue(hasBeenSet());
- }
-
- void commitLatest() {
- if (hasBeenSet()) {
- mInitialValue = mValues.getLast();
- mValues.clear();
- }
- }
-
- void assertLatestEquals(T expected) {
- assertEquals(expected, getLatest());
- }
-
- void assertChangeCount(int expectedCount) {
- assertEquals(expectedCount, mValues.size());
- }
-
- public T getLatest() {
- if (hasBeenSet()) {
- return mValues.getFirst();
- }
- return mInitialValue;
- }
- }
-
- /**
- * A "fluent" class allows reuse of code in tests: initialization, simulation and verification
- * logic.
- */
- private class Script {
-
- Script initializeAutoTimeZoneDetection(boolean enabled) {
- mFakeTimeZoneDetectorStrategyCallback.initializeAutoTimeZoneDetection(enabled);
- return this;
- }
-
- Script initializeTimeZoneSetting(String zoneId) {
- mFakeTimeZoneDetectorStrategyCallback.initializeTimeZone(zoneId);
- return this;
- }
-
- Script autoTimeZoneDetectionEnabled(boolean enabled) {
- mFakeTimeZoneDetectorStrategyCallback.setAutoTimeZoneDetectionEnabled(enabled);
- mTimeZoneDetectorStrategy.handleAutoTimeZoneDetectionChange();
- return this;
- }
-
- /** Simulates the time zone detection strategy receiving a phone-originated suggestion. */
- Script suggestPhoneTimeZone(PhoneTimeZoneSuggestion phoneTimeZoneSuggestion) {
- mTimeZoneDetectorStrategy.suggestPhoneTimeZone(phoneTimeZoneSuggestion);
- return this;
- }
-
- /** Simulates the time zone detection strategy receiving a user-originated suggestion. */
- Script suggestManualTimeZone(ManualTimeZoneSuggestion manualTimeZoneSuggestion) {
- mTimeZoneDetectorStrategy.suggestManualTimeZone(manualTimeZoneSuggestion);
- return this;
- }
-
- Script verifyTimeZoneNotSet() {
- mFakeTimeZoneDetectorStrategyCallback.assertTimeZoneNotSet();
- return this;
- }
-
- Script verifyTimeZoneSetAndReset(PhoneTimeZoneSuggestion suggestion) {
- mFakeTimeZoneDetectorStrategyCallback.assertTimeZoneSet(suggestion.getZoneId());
- mFakeTimeZoneDetectorStrategyCallback.commitAllChanges();
- return this;
- }
-
- Script verifyTimeZoneSetAndReset(ManualTimeZoneSuggestion suggestion) {
- mFakeTimeZoneDetectorStrategyCallback.assertTimeZoneSet(suggestion.getZoneId());
- mFakeTimeZoneDetectorStrategyCallback.commitAllChanges();
- return this;
- }
-
- Script resetState() {
- mFakeTimeZoneDetectorStrategyCallback.commitAllChanges();
- return this;
- }
- }
-
- private static class SuggestionTestCase {
- public final int matchType;
- public final int quality;
- public final int expectedScore;
-
- SuggestionTestCase(int matchType, int quality, int expectedScore) {
- this.matchType = matchType;
- this.quality = quality;
- this.expectedScore = expectedScore;
- }
-
- private PhoneTimeZoneSuggestion createSuggestion(int phoneId, String zoneId) {
- return new PhoneTimeZoneSuggestion.Builder(phoneId)
- .setZoneId(zoneId)
- .setMatchType(matchType)
- .setQuality(quality)
- .build();
- }
- }
-
- private static SuggestionTestCase newTestCase(
- @MatchType int matchType, @Quality int quality, int expectedScore) {
- return new SuggestionTestCase(matchType, quality, expectedScore);
- }
-}
diff --git a/services/tests/uiservicestests/AndroidManifest.xml b/services/tests/uiservicestests/AndroidManifest.xml
index 7453c48..6c63dae 100644
--- a/services/tests/uiservicestests/AndroidManifest.xml
+++ b/services/tests/uiservicestests/AndroidManifest.xml
@@ -28,6 +28,8 @@
<uses-permission android:name="android.permission.ACCESS_VOICE_INTERACTION_SERVICE" />
<uses-permission android:name="android.permission.DEVICE_POWER" />
<uses-permission android:name="android.permission.ACCESS_CONTENT_PROVIDERS_EXTERNALLY" />
+ <uses-permission android:name="android.permission.LOG_COMPAT_CHANGE"/>
+ <uses-permission android:name="android.permission.READ_COMPAT_CHANGE_CONFIG"/>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
<uses-permission android:name="android.permission.OBSERVE_ROLE_HOLDERS" />
<uses-permission android:name="android.permission.GET_INTENT_SENDER_INTENT"/>
diff --git a/telephony/java/android/telephony/CallQuality.java b/telephony/java/android/telephony/CallQuality.java
index e01deb2..1e1cdba 100644
--- a/telephony/java/android/telephony/CallQuality.java
+++ b/telephony/java/android/telephony/CallQuality.java
@@ -80,6 +80,9 @@
private int mMaxRelativeJitter;
private int mAverageRoundTripTime;
private int mCodecType;
+ private boolean mRtpInactivityDetected;
+ private boolean mRxSilenceDetected;
+ private boolean mTxSilenceDetected;
/** @hide **/
public CallQuality(Parcel in) {
@@ -94,6 +97,9 @@
mMaxRelativeJitter = in.readInt();
mAverageRoundTripTime = in.readInt();
mCodecType = in.readInt();
+ mRtpInactivityDetected = in.readBoolean();
+ mRxSilenceDetected = in.readBoolean();
+ mTxSilenceDetected = in.readBoolean();
}
/** @hide **/
@@ -109,7 +115,7 @@
* @param numRtpPacketsReceived RTP packets received from network
* @param numRtpPacketsTransmittedLost RTP packets which were lost in network and never
* transmitted
- * @param numRtpPacketsNotReceived RTP packets which were lost in network and never recieved
+ * @param numRtpPacketsNotReceived RTP packets which were lost in network and never received
* @param averageRelativeJitter average relative jitter in milliseconds
* @param maxRelativeJitter maximum relative jitter in milliseconds
* @param averageRoundTripTime average round trip delay in milliseconds
@@ -127,6 +133,48 @@
int maxRelativeJitter,
int averageRoundTripTime,
int codecType) {
+ this(downlinkCallQualityLevel, uplinkCallQualityLevel, callDuration,
+ numRtpPacketsTransmitted, numRtpPacketsReceived, numRtpPacketsTransmittedLost,
+ numRtpPacketsNotReceived, averageRelativeJitter, maxRelativeJitter,
+ averageRoundTripTime, codecType, false, false, false);
+ }
+
+ /**
+ * Constructor.
+ *
+ * @param callQualityLevel the call quality level (see #CallQualityLevel)
+ * @param callDuration the call duration in milliseconds
+ * @param numRtpPacketsTransmitted RTP packets sent to network
+ * @param numRtpPacketsReceived RTP packets received from network
+ * @param numRtpPacketsTransmittedLost RTP packets which were lost in network and never
+ * transmitted
+ * @param numRtpPacketsNotReceived RTP packets which were lost in network and never received
+ * @param averageRelativeJitter average relative jitter in milliseconds
+ * @param maxRelativeJitter maximum relative jitter in milliseconds
+ * @param averageRoundTripTime average round trip delay in milliseconds
+ * @param codecType the codec type
+ * @param rtpInactivityDetected True if no incoming RTP is received for a continuous duration of
+ * 4 seconds
+ * @param rxSilenceDetected True if only silence RTP packets are received for 20 seconds
+ * immediately after call is connected
+ * @param txSilenceDetected True if only silence RTP packets are sent for 20 seconds immediately
+ * after call is connected
+ */
+ public CallQuality(
+ @CallQualityLevel int downlinkCallQualityLevel,
+ @CallQualityLevel int uplinkCallQualityLevel,
+ int callDuration,
+ int numRtpPacketsTransmitted,
+ int numRtpPacketsReceived,
+ int numRtpPacketsTransmittedLost,
+ int numRtpPacketsNotReceived,
+ int averageRelativeJitter,
+ int maxRelativeJitter,
+ int averageRoundTripTime,
+ int codecType,
+ boolean rtpInactivityDetected,
+ boolean rxSilenceDetected,
+ boolean txSilenceDetected) {
this.mDownlinkCallQualityLevel = downlinkCallQualityLevel;
this.mUplinkCallQualityLevel = uplinkCallQualityLevel;
this.mCallDuration = callDuration;
@@ -138,6 +186,9 @@
this.mMaxRelativeJitter = maxRelativeJitter;
this.mAverageRoundTripTime = averageRoundTripTime;
this.mCodecType = codecType;
+ this.mRtpInactivityDetected = rtpInactivityDetected;
+ this.mRxSilenceDetected = rxSilenceDetected;
+ this.mTxSilenceDetected = txSilenceDetected;
}
// getters
@@ -226,6 +277,29 @@
}
/**
+ * Returns true if no rtp packets are received continuously for the last 4 seconds
+ */
+ public boolean isRtpInactivityDetected() {
+ return mRtpInactivityDetected;
+ }
+
+ /**
+ * Returns true if only silence rtp packets are received for a duration of 20 seconds starting
+ * at call setup
+ */
+ public boolean isIncomingSilenceDetected() {
+ return mRxSilenceDetected;
+ }
+
+ /**
+ * Returns true if only silence rtp packets are sent for a duration of 20 seconds starting at
+ * call setup
+ */
+ public boolean isOutgoingSilenceDetected() {
+ return mTxSilenceDetected;
+ }
+
+ /**
* Returns the codec type. This value corresponds to the AUDIO_QUALITY_* constants in
* {@link ImsStreamMediaProfile}.
*
@@ -270,6 +344,9 @@
+ " maxRelativeJitter=" + mMaxRelativeJitter
+ " averageRoundTripTime=" + mAverageRoundTripTime
+ " codecType=" + mCodecType
+ + " rtpInactivityDetected=" + mRtpInactivityDetected
+ + " txSilenceDetected=" + mRxSilenceDetected
+ + " rxSilenceDetected=" + mTxSilenceDetected
+ "}";
}
@@ -286,7 +363,10 @@
mAverageRelativeJitter,
mMaxRelativeJitter,
mAverageRoundTripTime,
- mCodecType);
+ mCodecType,
+ mRtpInactivityDetected,
+ mRxSilenceDetected,
+ mTxSilenceDetected);
}
@Override
@@ -311,7 +391,10 @@
&& mAverageRelativeJitter == s.mAverageRelativeJitter
&& mMaxRelativeJitter == s.mMaxRelativeJitter
&& mAverageRoundTripTime == s.mAverageRoundTripTime
- && mCodecType == s.mCodecType);
+ && mCodecType == s.mCodecType
+ && mRtpInactivityDetected == s.mRtpInactivityDetected
+ && mRxSilenceDetected == s.mRxSilenceDetected
+ && mTxSilenceDetected == s.mTxSilenceDetected);
}
/**
@@ -336,6 +419,9 @@
dest.writeInt(mMaxRelativeJitter);
dest.writeInt(mAverageRoundTripTime);
dest.writeInt(mCodecType);
+ dest.writeBoolean(mRtpInactivityDetected);
+ dest.writeBoolean(mRxSilenceDetected);
+ dest.writeBoolean(mTxSilenceDetected);
}
public static final @android.annotation.NonNull Parcelable.Creator<CallQuality> CREATOR = new Parcelable.Creator() {
diff --git a/telephony/java/android/telephony/SubscriptionManager.java b/telephony/java/android/telephony/SubscriptionManager.java
index ae034b5..1cf8f1e 100644
--- a/telephony/java/android/telephony/SubscriptionManager.java
+++ b/telephony/java/android/telephony/SubscriptionManager.java
@@ -44,6 +44,7 @@
import android.database.ContentObserver;
import android.net.INetworkPolicyManager;
import android.net.NetworkCapabilities;
+import android.net.NetworkPolicyManager;
import android.net.Uri;
import android.os.Binder;
import android.os.Build;
@@ -963,6 +964,11 @@
mContext = context;
}
+ private NetworkPolicyManager getNetworkPolicyManager() {
+ return (NetworkPolicyManager) mContext
+ .getSystemService(Context.NETWORK_POLICY_SERVICE);
+ }
+
/**
* @deprecated developers should always obtain references directly from
* {@link Context#getSystemService(Class)}.
@@ -973,7 +979,7 @@
.getSystemService(Context.TELEPHONY_SUBSCRIPTION_SERVICE);
}
- private final INetworkPolicyManager getNetworkPolicy() {
+ private INetworkPolicyManager getINetworkPolicyManager() {
if (mNetworkPolicy == null) {
mNetworkPolicy = INetworkPolicyManager.Stub
.asInterface(ServiceManager.getService(Context.NETWORK_POLICY_SERVICE));
@@ -2448,14 +2454,10 @@
* outlined above.
*/
public @NonNull List<SubscriptionPlan> getSubscriptionPlans(int subId) {
- try {
- SubscriptionPlan[] subscriptionPlans =
- getNetworkPolicy().getSubscriptionPlans(subId, mContext.getOpPackageName());
- return subscriptionPlans == null
- ? Collections.emptyList() : Arrays.asList(subscriptionPlans);
- } catch (RemoteException e) {
- throw e.rethrowFromSystemServer();
- }
+ SubscriptionPlan[] subscriptionPlans =
+ getNetworkPolicyManager().getSubscriptionPlans(subId, mContext.getOpPackageName());
+ return subscriptionPlans == null
+ ? Collections.emptyList() : Arrays.asList(subscriptionPlans);
}
/**
@@ -2481,18 +2483,14 @@
* defined in {@link SubscriptionPlan}.
*/
public void setSubscriptionPlans(int subId, @NonNull List<SubscriptionPlan> plans) {
- try {
- getNetworkPolicy().setSubscriptionPlans(subId,
- plans.toArray(new SubscriptionPlan[plans.size()]), mContext.getOpPackageName());
- } catch (RemoteException e) {
- throw e.rethrowFromSystemServer();
- }
+ getNetworkPolicyManager().setSubscriptionPlans(subId,
+ plans.toArray(new SubscriptionPlan[plans.size()]), mContext.getOpPackageName());
}
/** @hide */
private String getSubscriptionPlansOwner(int subId) {
try {
- return getNetworkPolicy().getSubscriptionPlansOwner(subId);
+ return getINetworkPolicyManager().getSubscriptionPlansOwner(subId);
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
@@ -2523,13 +2521,10 @@
*/
public void setSubscriptionOverrideUnmetered(int subId, boolean overrideUnmetered,
@DurationMillisLong long timeoutMillis) {
- try {
- final int overrideValue = overrideUnmetered ? SUBSCRIPTION_OVERRIDE_UNMETERED : 0;
- getNetworkPolicy().setSubscriptionOverride(subId, SUBSCRIPTION_OVERRIDE_UNMETERED,
- overrideValue, timeoutMillis, mContext.getOpPackageName());
- } catch (RemoteException e) {
- throw e.rethrowFromSystemServer();
- }
+
+ final int overrideValue = overrideUnmetered ? SUBSCRIPTION_OVERRIDE_UNMETERED : 0;
+ getNetworkPolicyManager().setSubscriptionOverride(subId, SUBSCRIPTION_OVERRIDE_UNMETERED,
+ overrideValue, timeoutMillis, mContext.getOpPackageName());
}
/**
@@ -2558,13 +2553,9 @@
*/
public void setSubscriptionOverrideCongested(int subId, boolean overrideCongested,
@DurationMillisLong long timeoutMillis) {
- try {
- final int overrideValue = overrideCongested ? SUBSCRIPTION_OVERRIDE_CONGESTED : 0;
- getNetworkPolicy().setSubscriptionOverride(subId, SUBSCRIPTION_OVERRIDE_CONGESTED,
- overrideValue, timeoutMillis, mContext.getOpPackageName());
- } catch (RemoteException e) {
- throw e.rethrowFromSystemServer();
- }
+ final int overrideValue = overrideCongested ? SUBSCRIPTION_OVERRIDE_CONGESTED : 0;
+ getNetworkPolicyManager().setSubscriptionOverride(subId, SUBSCRIPTION_OVERRIDE_CONGESTED,
+ overrideValue, timeoutMillis, mContext.getOpPackageName());
}
/**
diff --git a/telephony/java/android/telephony/TelephonyManager.java b/telephony/java/android/telephony/TelephonyManager.java
index ffd40d0..ffa0810 100644
--- a/telephony/java/android/telephony/TelephonyManager.java
+++ b/telephony/java/android/telephony/TelephonyManager.java
@@ -45,6 +45,7 @@
import android.content.ComponentName;
import android.content.Context;
import android.content.Intent;
+import android.content.pm.PackageManager;
import android.database.Cursor;
import android.net.ConnectivityManager;
import android.net.NetworkStats;
@@ -444,12 +445,8 @@
case UNKNOWN:
modemCount = MODEM_COUNT_SINGLE_MODEM;
// check for voice and data support, 0 if not supported
- if (!isVoiceCapable() && !isSmsCapable() && mContext != null) {
- ConnectivityManager cm = (ConnectivityManager) mContext
- .getSystemService(Context.CONNECTIVITY_SERVICE);
- if (cm != null && !cm.isNetworkSupported(ConnectivityManager.TYPE_MOBILE)) {
- modemCount = MODEM_COUNT_NO_MODEM;
- }
+ if (!isVoiceCapable() && !isSmsCapable() && !isDataCapable()) {
+ modemCount = MODEM_COUNT_NO_MODEM;
}
break;
case DSDS:
@@ -1515,6 +1512,193 @@
public static final String EXTRA_SIM_COMBINATION_NAMES =
"android.telephony.extra.SIM_COMBINATION_NAMES";
+ /**
+ * <p>Broadcast Action: when data connections get redirected with validation failure.
+ * intended for sim/account status checks and only sent to the specified carrier app
+ * The intent will have the following extra values:</p>
+ * <ul>
+ * <li>{@link #EXTRA_APN_TYPE}</li><dd>A string with the apn type.</dd>
+ * <li>{@link #EXTRA_APN_TYPE_INT}</li><dd>A integer with the apn type.</dd>
+ * <li>{@link #EXTRA_REDIRECTION_URL}</li><dd>redirection url string</dd>
+ * <li>subId</li><dd>Sub Id which associated the data connection failure.</dd>
+ * </ul>
+ * <p class="note">This is a protected intent that can only be sent by the system.</p>
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String ACTION_CARRIER_SIGNAL_REDIRECTED =
+ "com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED";
+
+ /**
+ * <p>Broadcast Action: when data connections setup fails.
+ * intended for sim/account status checks and only sent to the specified carrier app
+ * The intent will have the following extra values:</p>
+ * <ul>
+ * <li>{@link #EXTRA_APN_TYPE}</li><dd>A string with the apn type.</dd>
+ * <li>{@link #EXTRA_APN_TYPE_INT}</li><dd>A integer with the apn type.</dd>
+ * <li>{@link #EXTRA_ERROR_CODE}</li><dd>A integer with dataFailCause.</dd>
+ * <li>subId</li><dd>Sub Id which associated the data connection failure.</dd>
+ * </ul>
+ * <p class="note">This is a protected intent that can only be sent by the system. </p>
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED =
+ "com.android.internal.telephony.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED";
+
+ /**
+ * <p>Broadcast Action: when pco value is available.
+ * intended for sim/account status checks and only sent to the specified carrier app
+ * The intent will have the following extra values:</p>
+ * <ul>
+ * <li>{@link #EXTRA_APN_TYPE}</li><dd>A string with the apn type.</dd>
+ * <li>{@link #EXTRA_APN_TYPE_INT}</li><dd>A integer with the apn type.</dd>
+ * <li>{@link #EXTRA_APN_PROTOCOL}</li><dd>A string with the protocol of the apn connection
+ * (IP,IPV6, IPV4V6)</dd>
+ * <li>{@link #EXTRA_APN_PROTOCOL_INT}</li><dd>A integer with the protocol of the apn
+ * connection (IP,IPV6, IPV4V6)</dd>
+ * <li>{@link #EXTRA_PCO_ID}</li><dd>An integer indicating the pco id for the data.</dd>
+ * <li>{@link #EXTRA_PCO_VALUE}</li><dd>A byte array of pco data read from modem.</dd>
+ * <li>subId</li><dd>Sub Id which associated the data connection.</dd>
+ * </ul>
+ * <p class="note">This is a protected intent that can only be sent by the system. </p>
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String ACTION_CARRIER_SIGNAL_PCO_VALUE =
+ "com.android.internal.telephony.CARRIER_SIGNAL_PCO_VALUE";
+
+ /**
+ * <p>Broadcast Action: when system default network available/unavailable with
+ * carrier-disabled mobile data. Intended for carrier apps to set/reset carrier actions when
+ * other network becomes system default network, Wi-Fi for example.
+ * The intent will have the following extra values:</p>
+ * <ul>
+ * <li>{@link #EXTRA_DEFAULT_NETWORK_AVAILABLE}</li>
+ * <dd>A boolean indicates default network available.</dd>
+ * <li>subId</li><dd>Sub Id which associated the default data.</dd>
+ * </ul>
+ * <p class="note">This is a protected intent that can only be sent by the system. </p>
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE =
+ "com.android.internal.telephony.CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE";
+
+ /**
+ * <p>Broadcast Action: when framework reset all carrier actions on sim load or absent.
+ * intended for carrier apps clean up (clear UI e.g.) and only sent to the specified carrier app
+ * The intent will have the following extra values:</p>
+ * <ul>
+ * <li>subId</li><dd>Sub Id which associated the data connection failure.</dd>
+ * </ul>
+ * <p class="note">This is a protected intent that can only be sent by the system.</p>
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String ACTION_CARRIER_SIGNAL_RESET =
+ "com.android.internal.telephony.CARRIER_SIGNAL_RESET";
+
+ // CARRIER_SIGNAL_ACTION extra keys
+ /**
+ * An string extra of redirected url upon {@link #ACTION_CARRIER_SIGNAL_REDIRECTED}.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_REDIRECTION_URL = "redirectionUrl";
+
+ /**
+ * An integer extra of error code upon {@link #ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED}.
+ * Check {@link DataFailCause} for all possible values.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_ERROR_CODE = "errorCode";
+
+ /**
+ * An string extra of corresponding apn type upon
+ * {@link #ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED},
+ * {@link #ACTION_CARRIER_SIGNAL_REDIRECTED} and
+ * {@link #ACTION_CARRIER_SIGNAL_PCO_VALUE} broadcasts.
+ * @deprecated This is kept for backward compatibility reason. Use {@link #EXTRA_APN_TYPE_INT}
+ * instead.
+ *
+ * @hide
+ */
+ @SystemApi
+ @Deprecated
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_APN_TYPE = "apnType";
+
+ /**
+ * An string integer of corresponding apn type upon
+ * {@link #ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED},
+ * {@link #ACTION_CARRIER_SIGNAL_REDIRECTED} and
+ * {@link #ACTION_CARRIER_SIGNAL_PCO_VALUE} broadcasts.
+ * Check {@link ApnSetting} TYPE_* for its values.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_APN_TYPE_INT = "apnTypeInt";
+
+ /**
+ * An string extra with the protocol of the apn connection (IP,IPV6, IPV4V6) upon
+ * {@link #ACTION_CARRIER_SIGNAL_PCO_VALUE} broadcasts.
+ * @deprecated This is kept for backward compatibility reason.
+ * Use {@link #EXTRA_APN_PROTOCOL_INT} instead.
+ *
+ * @hide
+ */
+ @SystemApi
+ @Deprecated
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_APN_PROTOCOL = "apnProto";
+
+ /**
+ * An integer extra with the protocol of the apn connection (IP,IPV6, IPV4V6) upon
+ * {@link #ACTION_CARRIER_SIGNAL_PCO_VALUE} broadcasts.
+ * Check {@link ApnSetting} PROTOCOL_* for its values.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_APN_PROTOCOL_INT = "apnProtoInt";
+
+ /**
+ * An integer extra indicating the pco id for the data upon
+ * {@link #ACTION_CARRIER_SIGNAL_PCO_VALUE} broadcasts.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_PCO_ID = "pcoId";
+
+ /**
+ * An extra of byte array of pco data read from modem upon
+ * {@link #ACTION_CARRIER_SIGNAL_PCO_VALUE} broadcasts.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_PCO_VALUE = "pcoValue";
+
+ /**
+ * An boolean extra indicating default network available upon
+ * {@link #ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE} broadcasts.
+ * @hide
+ */
+ @SystemApi
+ @SuppressLint("ActionValue")
+ public static final String EXTRA_DEFAULT_NETWORK_AVAILABLE = "defaultNetworkAvailable";
+
//
//
// Device Info
@@ -10763,12 +10947,21 @@
}
/**
+ * Checks whether cellular data connection is enabled in the device.
+ *
+ * Whether cellular data connection is enabled, meaning upon request whether will try to setup
+ * metered data connection considering all factors below:
+ * 1) User turned on data setting {@link #isDataEnabled}.
+ * 2) Carrier allows data to be on.
+ * 3) Network policy.
+ * And possibly others.
+ *
+ * @return {@code true} if the overall data connection is capable; {@code false} if not.
* @hide
- * It's similar to isDataEnabled, but unlike isDataEnabled, this API also evaluates
- * carrierDataEnabled, policyDataEnabled etc to give a final decision of whether mobile data is
- * capable of using.
*/
- public boolean isDataCapable() {
+ @SystemApi
+ @RequiresPermission(android.Manifest.permission.READ_PRIVILEGED_PHONE_STATE)
+ public boolean isDataConnectionEnabled() {
boolean retVal = false;
try {
int subId = getSubId(SubscriptionManager.getDefaultDataSubscriptionId());
@@ -10776,13 +10969,24 @@
if (telephony != null)
retVal = telephony.isDataEnabled(subId);
} catch (RemoteException e) {
- Log.e(TAG, "Error calling ITelephony#isDataEnabled", e);
+ Log.e(TAG, "Error isDataConnectionEnabled", e);
} catch (NullPointerException e) {
}
return retVal;
}
/**
+ * Checks if FEATURE_TELEPHONY_DATA is enabled.
+ *
+ * @hide
+ */
+ public boolean isDataCapable() {
+ if (mContext == null) return true;
+ return mContext.getResources().getBoolean(
+ com.android.internal.R.bool.config_mobile_data_capable);
+ }
+
+ /**
* In this mode, modem will not send specified indications when screen is off.
* @hide
*/
diff --git a/telephony/java/android/telephony/euicc/EuiccManager.java b/telephony/java/android/telephony/euicc/EuiccManager.java
index cb66a96..ccd28f4 100644
--- a/telephony/java/android/telephony/euicc/EuiccManager.java
+++ b/telephony/java/android/telephony/euicc/EuiccManager.java
@@ -38,6 +38,9 @@
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
+import java.util.Collections;
+import java.util.List;
+import java.util.stream.Collectors;
/**
* EuiccManager is the application interface to eUICCs, or eSIMs/embedded SIMs.
@@ -939,6 +942,138 @@
}
/**
+ * Sets the supported countries for eUICC.
+ *
+ * <p>Requires that the calling app has the
+ * {@code android.Manifest.permission#WRITE_EMBEDDED_SUBSCRIPTIONS} permission.
+ *
+ * <p>The supported country list will be replaced by {@code supportedCountries}. For how we
+ * determine whether a country is supported please check {@link #isSupportedCountry}.
+ *
+ * @param supportedCountries is a list of strings contains country ISO codes in uppercase.
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS)
+ public void setSupportedCountries(@NonNull List<String> supportedCountries) {
+ if (!isEnabled()) {
+ return;
+ }
+ try {
+ getIEuiccController().setSupportedCountries(
+ true /* isSupported */,
+ supportedCountries.stream()
+ .map(String::toUpperCase).collect(Collectors.toList()));
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Sets the unsupported countries for eUICC.
+ *
+ * <p>Requires that the calling app has the
+ * {@code android.Manifest.permission#WRITE_EMBEDDED_SUBSCRIPTIONS} permission.
+ *
+ * <p>The unsupported country list will be replaced by {@code unsupportedCountries}. For how we
+ * determine whether a country is supported please check {@link #isSupportedCountry}.
+ *
+ * @param unsupportedCountries is a list of strings contains country ISO codes in uppercase.
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS)
+ public void setUnsupportedCountries(@NonNull List<String> unsupportedCountries) {
+ if (!isEnabled()) {
+ return;
+ }
+ try {
+ getIEuiccController().setSupportedCountries(
+ false /* isSupported */,
+ unsupportedCountries.stream()
+ .map(String::toUpperCase).collect(Collectors.toList()));
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Gets the supported countries for eUICC.
+ *
+ * <p>Requires that the calling app has the
+ * {@code android.Manifest.permission#WRITE_EMBEDDED_SUBSCRIPTIONS} permission.
+ *
+ * @return list of strings contains country ISO codes in uppercase.
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS)
+ @NonNull
+ public List<String> getSupportedCountries() {
+ if (!isEnabled()) {
+ return Collections.emptyList();
+ }
+ try {
+ return getIEuiccController().getSupportedCountries(true /* isSupported */);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Gets the unsupported countries for eUICC.
+ *
+ * <p>Requires that the calling app has the
+ * {@code android.Manifest.permission#WRITE_EMBEDDED_SUBSCRIPTIONS} permission.
+ *
+ * @return list of strings contains country ISO codes in uppercase.
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS)
+ @NonNull
+ public List<String> getUnsupportedCountries() {
+ if (!isEnabled()) {
+ return Collections.emptyList();
+ }
+ try {
+ return getIEuiccController().getSupportedCountries(false /* isSupported */);
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
+ * Returns whether the given country supports eUICC.
+ *
+ * <p>Supported country list has a higher prority than unsupported country list. If the
+ * supported country list is not empty, {@code countryIso} will be considered as supported when
+ * it exists in the supported country list. Otherwise {@code countryIso} is not supported. If
+ * the supported country list is empty, {@code countryIso} will be considered as supported if it
+ * does not exist in the unsupported country list. Otherwise {@code countryIso} is not
+ * supported. If both supported and unsupported country lists are empty, then all countries are
+ * consider be supported. For how to set supported and unsupported country list, please check
+ * {@link #setSupportedCountries} and {@link #setUnsupportedCountries}.
+ *
+ * @param countryIso should be the ISO-3166 country code is provided in uppercase 2 character
+ * format.
+ * @return whether the given country supports eUICC or not.
+ * @hide
+ */
+ @SystemApi
+ @RequiresPermission(Manifest.permission.WRITE_EMBEDDED_SUBSCRIPTIONS)
+ public boolean isSupportedCountry(@NonNull String countryIso) {
+ if (!isEnabled()) {
+ return false;
+ }
+ try {
+ return getIEuiccController().isSupportedCountry(countryIso.toUpperCase());
+ } catch (RemoteException e) {
+ throw e.rethrowFromSystemServer();
+ }
+ }
+
+ /**
* Refreshes the cardId if its uninitialized, and returns whether we should continue the
* operation.
* <p>
diff --git a/telephony/java/com/android/internal/telephony/TelephonyIntents.java b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
index eef96c4..4dda066 100644
--- a/telephony/java/com/android/internal/telephony/TelephonyIntents.java
+++ b/telephony/java/com/android/internal/telephony/TelephonyIntents.java
@@ -351,85 +351,6 @@
"android.intent.action.ACTION_SET_RADIO_CAPABILITY_FAILED";
/**
- * <p>Broadcast Action: when data connections get redirected with validation failure.
- * intended for sim/account status checks and only sent to the specified carrier app
- * The intent will have the following extra values:</p>
- * <ul>
- * <li>apnType</li><dd>A string with the apn type.</dd>
- * <li>redirectionUrl</li><dd>redirection url string</dd>
- * <li>subId</li><dd>Sub Id which associated the data connection failure.</dd>
- * </ul>
- * <p class="note">This is a protected intent that can only be sent by the system.</p>
- */
- public static final String ACTION_CARRIER_SIGNAL_REDIRECTED =
- "com.android.internal.telephony.CARRIER_SIGNAL_REDIRECTED";
- /**
- * <p>Broadcast Action: when data connections setup fails.
- * intended for sim/account status checks and only sent to the specified carrier app
- * The intent will have the following extra values:</p>
- * <ul>
- * <li>apnType</li><dd>A string with the apn type.</dd>
- * <li>errorCode</li><dd>A integer with dataFailCause.</dd>
- * <li>subId</li><dd>Sub Id which associated the data connection failure.</dd>
- * </ul>
- * <p class="note">This is a protected intent that can only be sent by the system. </p>
- */
- public static final String ACTION_CARRIER_SIGNAL_REQUEST_NETWORK_FAILED =
- "com.android.internal.telephony.CARRIER_SIGNAL_REQUEST_NETWORK_FAILED";
-
- /**
- * <p>Broadcast Action: when pco value is available.
- * intended for sim/account status checks and only sent to the specified carrier app
- * The intent will have the following extra values:</p>
- * <ul>
- * <li>apnType</li><dd>A string with the apn type.</dd>
- * <li>apnProto</li><dd>A string with the protocol of the apn connection (IP,IPV6,
- * IPV4V6)</dd>
- * <li>pcoId</li><dd>An integer indicating the pco id for the data.</dd>
- * <li>pcoValue</li><dd>A byte array of pco data read from modem.</dd>
- * <li>subId</li><dd>Sub Id which associated the data connection.</dd>
- * </ul>
- * <p class="note">This is a protected intent that can only be sent by the system. </p>
- */
- public static final String ACTION_CARRIER_SIGNAL_PCO_VALUE =
- "com.android.internal.telephony.CARRIER_SIGNAL_PCO_VALUE";
-
- /**
- * <p>Broadcast Action: when system default network available/unavailable with
- * carrier-disabled mobile data. Intended for carrier apps to set/reset carrier actions when
- * other network becomes system default network, Wi-Fi for example.
- * The intent will have the following extra values:</p>
- * <ul>
- * <li>defaultNetworkAvailable</li><dd>A boolean indicates default network available.</dd>
- * <li>subId</li><dd>Sub Id which associated the default data.</dd>
- * </ul>
- * <p class="note">This is a protected intent that can only be sent by the system. </p>
- */
- public static final String ACTION_CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE =
- "com.android.internal.telephony.CARRIER_SIGNAL_DEFAULT_NETWORK_AVAILABLE";
-
- /**
- * <p>Broadcast Action: when framework reset all carrier actions on sim load or absent.
- * intended for carrier apps clean up (clear UI e.g.) and only sent to the specified carrier app
- * The intent will have the following extra values:</p>
- * <ul>
- * <li>subId</li><dd>Sub Id which associated the data connection failure.</dd>
- * </ul>
- * <p class="note">This is a protected intent that can only be sent by the system.</p>
- */
- public static final String ACTION_CARRIER_SIGNAL_RESET =
- "com.android.internal.telephony.CARRIER_SIGNAL_RESET";
-
- // CARRIER_SIGNAL_ACTION extra keys
- public static final String EXTRA_REDIRECTION_URL_KEY = "redirectionUrl";
- public static final String EXTRA_ERROR_CODE_KEY = "errorCode";
- public static final String EXTRA_APN_TYPE_KEY = "apnType";
- public static final String EXTRA_APN_PROTO_KEY = "apnProto";
- public static final String EXTRA_PCO_ID_KEY = "pcoId";
- public static final String EXTRA_PCO_VALUE_KEY = "pcoValue";
- public static final String EXTRA_DEFAULT_NETWORK_AVAILABLE_KEY = "defaultNetworkAvailable";
-
- /**
* Broadcast action to trigger CI OMA-DM Session.
*/
public static final String ACTION_REQUEST_OMADM_CONFIGURATION_UPDATE =
diff --git a/telephony/java/com/android/internal/telephony/euicc/IEuiccController.aidl b/telephony/java/com/android/internal/telephony/euicc/IEuiccController.aidl
index 7422863..35e8a12 100644
--- a/telephony/java/com/android/internal/telephony/euicc/IEuiccController.aidl
+++ b/telephony/java/com/android/internal/telephony/euicc/IEuiccController.aidl
@@ -21,6 +21,7 @@
import android.os.Bundle;
import android.telephony.euicc.DownloadableSubscription;
import android.telephony.euicc.EuiccInfo;
+import java.util.List;
/** @hide */
interface IEuiccController {
@@ -47,4 +48,7 @@
oneway void eraseSubscriptionsWithOptions(
int cardId, int options, in PendingIntent callbackIntent);
oneway void retainSubscriptionsForFactoryReset(int cardId, in PendingIntent callbackIntent);
+ void setSupportedCountries(boolean isSupported, in List<String> countriesList);
+ List<String> getSupportedCountries(boolean isSupported);
+ boolean isSupportedCountry(String countryIso);
}
diff --git a/tests/PlatformCompatGating/Android.bp b/tests/PlatformCompatGating/Android.bp
index 5e9ef8e..74dfde8 100644
--- a/tests/PlatformCompatGating/Android.bp
+++ b/tests/PlatformCompatGating/Android.bp
@@ -18,14 +18,11 @@
name: "PlatformCompatGating",
// Only compile source java files in this apk.
srcs: ["src/**/*.java"],
- certificate: "platform",
- libs: [
- "android.test.runner",
- "android.test.base",
- ],
static_libs: [
"junit",
- "android-support-test",
+ "androidx.test.runner",
+ "androidx.test.core",
+ "androidx.test.ext.junit",
"mockito-target-minus-junit4",
"truth-prebuilt",
"platform-compat-test-rules"
diff --git a/tests/PlatformCompatGating/AndroidManifest.xml b/tests/PlatformCompatGating/AndroidManifest.xml
index 7f14b83..c24dc31 100644
--- a/tests/PlatformCompatGating/AndroidManifest.xml
+++ b/tests/PlatformCompatGating/AndroidManifest.xml
@@ -6,6 +6,6 @@
<uses-library android:name="android.test.runner" />
</application>
- <instrumentation android:name="android.support.test.runner.AndroidJUnitRunner"
+ <instrumentation android:name="androidx.test.runner.AndroidJUnitRunner"
android:targetPackage="com.android.tests.gating"/>
</manifest>
diff --git a/tests/PlatformCompatGating/AndroidTest.xml b/tests/PlatformCompatGating/AndroidTest.xml
index c626848..0c7485b 100644
--- a/tests/PlatformCompatGating/AndroidTest.xml
+++ b/tests/PlatformCompatGating/AndroidTest.xml
@@ -24,7 +24,6 @@
<test class="com.android.tradefed.testtype.AndroidJUnitTest">
<option name="package" value="com.android.tests.gating"/>
- <option name="runner" value="android.support.test.runner.AndroidJUnitRunner"/>
<option name="hidden-api-checks" value="false"/>
</test>
</configuration>
diff --git a/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java b/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java
index dc317f19..c1ce0e9 100644
--- a/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java
+++ b/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatGatingTest.java
@@ -18,8 +18,9 @@
import static com.google.common.truth.Truth.assertThat;
import android.compat.testing.PlatformCompatChangeRule;
-import android.support.test.InstrumentationRegistry;
-import android.support.test.runner.AndroidJUnit4;
+
+import androidx.test.ext.junit.runners.AndroidJUnit4;
+import androidx.test.platform.app.InstrumentationRegistry;
import com.android.compat.testing.DummyApi;
@@ -81,14 +82,14 @@
@Test
@EnableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER})
public void testDummyGatingPositiveSystemServer() {
- assertThat(
- DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isTrue();
+ assertThat(DummyApi.dummySystemServer(
+ InstrumentationRegistry.getInstrumentation().getTargetContext())).isTrue();
}
@Test
@DisableCompatChanges({DummyApi.CHANGE_SYSTEM_SERVER})
public void testDummyGatingNegativeSystemServer() {
- assertThat(
- DummyApi.dummySystemServer(InstrumentationRegistry.getTargetContext())).isFalse();
+ assertThat(DummyApi.dummySystemServer(
+ InstrumentationRegistry.getInstrumentation().getTargetContext())).isFalse();
}
}
diff --git a/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatPermissionsTest.java b/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatPermissionsTest.java
new file mode 100644
index 0000000..9b9e581
--- /dev/null
+++ b/tests/PlatformCompatGating/src/com/android/tests/gating/PlatformCompatPermissionsTest.java
@@ -0,0 +1,319 @@
+/*
+ * Copyright (C) 2020 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.tests.gating;
+
+import static android.Manifest.permission.LOG_COMPAT_CHANGE;
+import static android.Manifest.permission.OVERRIDE_COMPAT_CHANGE_CONFIG;
+import static android.Manifest.permission.READ_COMPAT_CHANGE_CONFIG;
+
+import android.app.Instrumentation;
+import android.app.UiAutomation;
+import android.compat.Compatibility.ChangeConfig;
+import android.content.Context;
+import android.content.pm.PackageManager;
+import android.os.Process;
+import android.os.ServiceManager;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+
+import com.android.internal.compat.CompatibilityChangeConfig;
+import com.android.internal.compat.IPlatformCompat;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.rules.ExpectedException;
+import org.junit.runner.RunWith;
+import org.junit.runners.JUnit4;
+
+import java.util.HashSet;
+import java.util.Set;
+
+@RunWith(JUnit4.class)
+public final class PlatformCompatPermissionsTest {
+
+ // private Context mContext;
+ private IPlatformCompat mPlatformCompat;
+
+ @Rule
+ public final ExpectedException thrown = ExpectedException.none();
+ private Context mContext;
+ private UiAutomation mUiAutomation;
+ private PackageManager mPackageManager;
+
+ @Before
+ public void setUp() {
+ // mContext;
+ mPlatformCompat = IPlatformCompat.Stub
+ .asInterface(ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));
+ Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
+ mUiAutomation = instrumentation.getUiAutomation();
+ mContext = instrumentation.getTargetContext();
+
+ mPackageManager = mContext.getPackageManager();
+ }
+
+ @After
+ public void tearDown() {
+
+ mUiAutomation.dropShellPermissionIdentity();
+ }
+
+ @Test
+ public void reportChange_noLogCompatChangePermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.reportChange(1, mPackageManager.getApplicationInfo(packageName, 0));
+ }
+
+ @Test
+ public void reportChange_logCompatChangePermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(LOG_COMPAT_CHANGE);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.reportChange(1, mPackageManager.getApplicationInfo(packageName, 0));
+ }
+
+ @Test
+ public void reportChangeByPackageName_noLogCompatChangePermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.reportChangeByPackageName(1, packageName, 0);
+ }
+
+ @Test
+ public void reportChangeByPackageName_logCompatChangePermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(LOG_COMPAT_CHANGE);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.reportChangeByPackageName(1, packageName, 0);
+ }
+
+ @Test
+ public void reportChangeByUid_noLogCompatChangePermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+
+ mPlatformCompat.reportChangeByUid(1, Process.myUid());
+ }
+
+ @Test
+ public void reportChangeByUid_logCompatChangePermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(LOG_COMPAT_CHANGE);
+
+ mPlatformCompat.reportChangeByUid(1, Process.myUid());
+ }
+
+ @Test
+ public void isChangeEnabled_noReadCompatConfigPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.isChangeEnabled(1, mPackageManager.getApplicationInfo(packageName, 0));
+ }
+
+ @Test
+ public void isChangeEnabled_noLogCompatChangeConfigPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.isChangeEnabled(1, mPackageManager.getApplicationInfo(packageName, 0));
+ }
+
+ @Test
+ public void isChangeEnabled_readAndLogCompatChangeConfigPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG, LOG_COMPAT_CHANGE);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.isChangeEnabled(1, mPackageManager.getApplicationInfo(packageName, 0));
+ }
+
+ @Test
+ public void isChangeEnabledByPackageName_noReadCompatConfigPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.isChangeEnabledByPackageName(1, packageName, 0);
+ }
+
+ @Test
+ public void isChangeEnabledByPackageName_noLogompatConfigPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.isChangeEnabledByPackageName(1, packageName, 0);
+ }
+
+ @Test
+ public void isChangeEnabledByPackageName_readAndLogCompatChangeConfigPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG, LOG_COMPAT_CHANGE);
+ final String packageName = mContext.getPackageName();
+
+ mPlatformCompat.isChangeEnabledByPackageName(1, packageName, 0);
+ }
+
+ @Test
+ public void isChangeEnabledByUid_noReadCompatConfigPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+
+ mPlatformCompat.isChangeEnabledByUid(1, Process.myUid());
+ }
+
+ @Test
+ public void isChangeEnabledByUid_noLogCompatChangePermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG);
+
+ mPlatformCompat.isChangeEnabledByUid(1, Process.myUid());
+ }
+
+ @Test
+ public void isChangeEnabledByUid_readAndLogCompatChangeConfigPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG, LOG_COMPAT_CHANGE);
+
+ mPlatformCompat.isChangeEnabledByUid(1, Process.myUid());
+ }
+
+ @Test
+ public void setOverrides_noOverridesPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ Set<Long> enabled = new HashSet<>();
+ Set<Long> disabled = new HashSet<>();
+ ChangeConfig changeConfig = new ChangeConfig(enabled, disabled);
+ CompatibilityChangeConfig compatibilityChangeConfig =
+ new CompatibilityChangeConfig(changeConfig);
+
+ mPlatformCompat.setOverrides(compatibilityChangeConfig, "foo.bar");
+ }
+ @Test
+ public void setOverrides_overridesPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(OVERRIDE_COMPAT_CHANGE_CONFIG);
+ Set<Long> enabled = new HashSet<>();
+ Set<Long> disabled = new HashSet<>();
+ ChangeConfig changeConfig = new ChangeConfig(enabled, disabled);
+ CompatibilityChangeConfig compatibilityChangeConfig =
+ new CompatibilityChangeConfig(changeConfig);
+
+ mPlatformCompat.setOverrides(compatibilityChangeConfig, "foo.bar");
+ }
+
+ @Test
+ public void setOverridesForTest_noOverridesPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+ Set<Long> enabled = new HashSet<>();
+ Set<Long> disabled = new HashSet<>();
+ ChangeConfig changeConfig = new ChangeConfig(enabled, disabled);
+ CompatibilityChangeConfig compatibilityChangeConfig =
+ new CompatibilityChangeConfig(changeConfig);
+
+ mPlatformCompat.setOverridesForTest(compatibilityChangeConfig, "foo.bar");
+ }
+ @Test
+ public void setOverridesForTest_overridesPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(OVERRIDE_COMPAT_CHANGE_CONFIG);
+ Set<Long> enabled = new HashSet<>();
+ Set<Long> disabled = new HashSet<>();
+ ChangeConfig changeConfig = new ChangeConfig(enabled, disabled);
+ CompatibilityChangeConfig compatibilityChangeConfig =
+ new CompatibilityChangeConfig(changeConfig);
+
+ mPlatformCompat.setOverridesForTest(compatibilityChangeConfig, "foo.bar");
+ }
+
+ @Test
+ public void clearOverrides_noOverridesPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+
+ mPlatformCompat.clearOverrides("foo.bar");
+ }
+ @Test
+ public void clearOverrides_overridesPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(OVERRIDE_COMPAT_CHANGE_CONFIG);
+
+ mPlatformCompat.clearOverrides("foo.bar");
+ }
+
+ @Test
+ public void clearOverridesForTest_noOverridesPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+
+ mPlatformCompat.clearOverridesForTest("foo.bar");
+ }
+ @Test
+ public void clearOverridesForTest_overridesPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(OVERRIDE_COMPAT_CHANGE_CONFIG);
+
+ mPlatformCompat.clearOverridesForTest("foo.bar");
+ }
+
+ @Test
+ public void clearOverride_noOverridesPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+
+ mPlatformCompat.clearOverride(1, "foo.bar");
+ }
+ @Test
+ public void clearOverride_overridesPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(OVERRIDE_COMPAT_CHANGE_CONFIG);
+
+ mPlatformCompat.clearOverride(1, "foo.bar");
+ }
+
+ @Test
+ public void listAllChanges_noReadCompatConfigPermission_throwsSecurityException()
+ throws Throwable {
+ thrown.expect(SecurityException.class);
+
+ mPlatformCompat.listAllChanges();
+ }
+ @Test
+ public void listAllChanges_readCompatConfigPermission_noThrow()
+ throws Throwable {
+ mUiAutomation.adoptShellPermissionIdentity(READ_COMPAT_CHANGE_CONFIG);
+
+ mPlatformCompat.listAllChanges();
+ }
+}
diff --git a/tests/PlatformCompatGating/test-rules/Android.bp b/tests/PlatformCompatGating/test-rules/Android.bp
index 8211ef5..10fa2dc 100644
--- a/tests/PlatformCompatGating/test-rules/Android.bp
+++ b/tests/PlatformCompatGating/test-rules/Android.bp
@@ -19,7 +19,7 @@
srcs: ["src/**/*.java"],
static_libs: [
"junit",
- "android-support-test",
+ "androidx.test.core",
"truth-prebuilt",
"core-compat-test-rules"
],
diff --git a/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java b/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java
index 932ec64..d6846fa 100644
--- a/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java
+++ b/tests/PlatformCompatGating/test-rules/src/android/compat/testing/PlatformCompatChangeRule.java
@@ -16,13 +16,17 @@
package android.compat.testing;
+import android.Manifest;
import android.app.Instrumentation;
+import android.app.UiAutomation;
import android.compat.Compatibility;
import android.compat.Compatibility.ChangeConfig;
import android.content.Context;
import android.os.RemoteException;
import android.os.ServiceManager;
-import android.support.test.InstrumentationRegistry;
+
+import androidx.test.platform.app.InstrumentationRegistry;
+
import com.android.internal.compat.CompatibilityChangeConfig;
import com.android.internal.compat.IPlatformCompat;
@@ -83,12 +87,17 @@
@Override
public void evaluate() throws Throwable {
Instrumentation instrumentation = InstrumentationRegistry.getInstrumentation();
+ UiAutomation uiAutomation = instrumentation.getUiAutomation();
String packageName = instrumentation.getTargetContext().getPackageName();
IPlatformCompat platformCompat = IPlatformCompat.Stub
.asInterface(ServiceManager.getService(Context.PLATFORM_COMPAT_SERVICE));
if (platformCompat == null) {
throw new IllegalStateException("Could not get IPlatformCompat service!");
}
+ uiAutomation.adoptShellPermissionIdentity(
+ Manifest.permission.LOG_COMPAT_CHANGE,
+ Manifest.permission.OVERRIDE_COMPAT_CHANGE_CONFIG,
+ Manifest.permission.READ_COMPAT_CHANGE_CONFIG);
Compatibility.setOverrides(mConfig);
try {
platformCompat.setOverridesForTest(new CompatibilityChangeConfig(mConfig),
@@ -101,6 +110,7 @@
} catch (RemoteException e) {
throw new RuntimeException("Could not call IPlatformCompat binder method!", e);
} finally {
+ uiAutomation.dropShellPermissionIdentity();
Compatibility.clearOverrides();
}
}
diff --git a/tests/net/java/android/net/ConnectivityDiagnosticsManagerTest.java b/tests/net/java/android/net/ConnectivityDiagnosticsManagerTest.java
index 2d5df4f..0628691 100644
--- a/tests/net/java/android/net/ConnectivityDiagnosticsManagerTest.java
+++ b/tests/net/java/android/net/ConnectivityDiagnosticsManagerTest.java
@@ -38,6 +38,8 @@
import android.content.Context;
import android.os.PersistableBundle;
+import androidx.test.InstrumentationRegistry;
+
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
@@ -58,21 +60,26 @@
private static final Executor INLINE_EXECUTOR = x -> x.run();
- @Mock private Context mContext;
@Mock private IConnectivityManager mService;
@Mock private ConnectivityDiagnosticsCallback mCb;
+ private Context mContext;
private ConnectivityDiagnosticsBinder mBinder;
private ConnectivityDiagnosticsManager mManager;
+ private String mPackageName;
+
@Before
public void setUp() {
- mContext = mock(Context.class);
+ mContext = InstrumentationRegistry.getContext();
+
mService = mock(IConnectivityManager.class);
mCb = mock(ConnectivityDiagnosticsCallback.class);
mBinder = new ConnectivityDiagnosticsBinder(mCb, INLINE_EXECUTOR);
mManager = new ConnectivityDiagnosticsManager(mContext, mService);
+
+ mPackageName = mContext.getOpPackageName();
}
@After
@@ -271,7 +278,7 @@
mManager.registerConnectivityDiagnosticsCallback(request, INLINE_EXECUTOR, mCb);
verify(mService).registerConnectivityDiagnosticsCallback(
- any(ConnectivityDiagnosticsBinder.class), eq(request));
+ any(ConnectivityDiagnosticsBinder.class), eq(request), eq(mPackageName));
assertTrue(ConnectivityDiagnosticsManager.sCallbacks.containsKey(mCb));
}
@@ -302,7 +309,7 @@
// verify that re-registering is successful
mManager.registerConnectivityDiagnosticsCallback(request, INLINE_EXECUTOR, mCb);
verify(mService, times(2)).registerConnectivityDiagnosticsCallback(
- any(ConnectivityDiagnosticsBinder.class), eq(request));
+ any(ConnectivityDiagnosticsBinder.class), eq(request), eq(mPackageName));
assertTrue(ConnectivityDiagnosticsManager.sCallbacks.containsKey(mCb));
}
diff --git a/tests/net/java/com/android/server/ConnectivityServiceTest.java b/tests/net/java/com/android/server/ConnectivityServiceTest.java
index 1442b31..8da1a5b 100644
--- a/tests/net/java/com/android/server/ConnectivityServiceTest.java
+++ b/tests/net/java/com/android/server/ConnectivityServiceTest.java
@@ -23,6 +23,8 @@
import static android.content.pm.PackageManager.MATCH_ANY_USER;
import static android.content.pm.PackageManager.PERMISSION_DENIED;
import static android.content.pm.PackageManager.PERMISSION_GRANTED;
+import static android.net.ConnectivityDiagnosticsManager.ConnectivityReport;
+import static android.net.ConnectivityDiagnosticsManager.DataStallReport;
import static android.net.ConnectivityManager.ACTION_CAPTIVE_PORTAL_SIGN_IN;
import static android.net.ConnectivityManager.CONNECTIVITY_ACTION;
import static android.net.ConnectivityManager.CONNECTIVITY_ACTION_SUPL;
@@ -119,6 +121,7 @@
import android.Manifest;
import android.annotation.NonNull;
import android.app.AlarmManager;
+import android.app.AppOpsManager;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.BroadcastReceiver;
@@ -132,6 +135,7 @@
import android.content.pm.PackageManager;
import android.content.pm.UserInfo;
import android.content.res.Resources;
+import android.location.LocationManager;
import android.net.CaptivePortalData;
import android.net.ConnectivityManager;
import android.net.ConnectivityManager.NetworkCallback;
@@ -177,6 +181,7 @@
import android.net.util.MultinetworkPolicyTracker;
import android.os.BadParcelableException;
import android.os.Binder;
+import android.os.Build;
import android.os.Bundle;
import android.os.ConditionVariable;
import android.os.Handler;
@@ -187,6 +192,7 @@
import android.os.Parcel;
import android.os.ParcelFileDescriptor;
import android.os.Parcelable;
+import android.os.PersistableBundle;
import android.os.Process;
import android.os.RemoteException;
import android.os.SystemClock;
@@ -218,6 +224,7 @@
import com.android.server.connectivity.IpConnectivityMetrics;
import com.android.server.connectivity.MockableSystemProperties;
import com.android.server.connectivity.Nat464Xlat;
+import com.android.server.connectivity.NetworkAgentInfo;
import com.android.server.connectivity.NetworkNotificationManager.NotificationType;
import com.android.server.connectivity.ProxyTracker;
import com.android.server.connectivity.Vpn;
@@ -292,6 +299,8 @@
private static final int UNREASONABLY_LONG_ALARM_WAIT_MS = 1000;
+ private static final long TIMESTAMP = 1234L;
+
private static final String CLAT_PREFIX = "v4-";
private static final String MOBILE_IFNAME = "test_rmnet_data0";
private static final String WIFI_IFNAME = "test_wlan0";
@@ -327,6 +336,8 @@
@Mock AlarmManager mAlarmManager;
@Mock IConnectivityDiagnosticsCallback mConnectivityDiagnosticsCallback;
@Mock IBinder mIBinder;
+ @Mock LocationManager mLocationManager;
+ @Mock AppOpsManager mAppOpsManager;
private ArgumentCaptor<ResolverParamsParcel> mResolverParamsParcelCaptor =
ArgumentCaptor.forClass(ResolverParamsParcel.class);
@@ -412,6 +423,8 @@
if (Context.NETWORK_STACK_SERVICE.equals(name)) return mNetworkStack;
if (Context.USER_SERVICE.equals(name)) return mUserManager;
if (Context.ALARM_SERVICE.equals(name)) return mAlarmManager;
+ if (Context.LOCATION_SERVICE.equals(name)) return mLocationManager;
+ if (Context.APP_OPS_SERVICE.equals(name)) return mAppOpsManager;
return super.getSystemService(name);
}
@@ -558,12 +571,17 @@
| NETWORK_VALIDATION_RESULT_PARTIAL;
private static final int VALIDATION_RESULT_INVALID = 0;
+ private static final long DATA_STALL_TIMESTAMP = 10L;
+ private static final int DATA_STALL_DETECTION_METHOD = 1;
+
private INetworkMonitor mNetworkMonitor;
private INetworkMonitorCallbacks mNmCallbacks;
private int mNmValidationResult = VALIDATION_RESULT_BASE;
private int mProbesCompleted;
private int mProbesSucceeded;
private String mNmValidationRedirectUrl = null;
+ private PersistableBundle mValidationExtras = PersistableBundle.EMPTY;
+ private PersistableBundle mDataStallExtras = PersistableBundle.EMPTY;
private boolean mNmProvNotificationRequested = false;
private final ConditionVariable mNetworkStatusReceived = new ConditionVariable();
@@ -631,8 +649,8 @@
}
mNmCallbacks.notifyProbeStatusChanged(mProbesCompleted, mProbesSucceeded);
- mNmCallbacks.notifyNetworkTested(
- mNmValidationResult, mNmValidationRedirectUrl);
+ mNmCallbacks.notifyNetworkTestedWithExtras(
+ mNmValidationResult, mNmValidationRedirectUrl, TIMESTAMP, mValidationExtras);
if (mNmValidationRedirectUrl != null) {
mNmCallbacks.showProvisioningNotification(
@@ -791,6 +809,11 @@
public void expectPreventReconnectReceived() {
expectPreventReconnectReceived(TIMEOUT_MS);
}
+
+ void notifyDataStallSuspected() throws Exception {
+ mNmCallbacks.notifyDataStallSuspected(
+ DATA_STALL_TIMESTAMP, DATA_STALL_DETECTION_METHOD, mDataStallExtras);
+ }
}
/**
@@ -970,6 +993,8 @@
// not inherit from NetworkAgent.
private TestNetworkAgentWrapper mMockNetworkAgent;
+ private VpnInfo mVpnInfo;
+
public MockVpn(int userId) {
super(startHandlerThreadAndReturnLooper(), mServiceContext, mNetworkManagementService,
userId);
@@ -1041,6 +1066,17 @@
mConnected = false;
mConfig = null;
}
+
+ @Override
+ public synchronized VpnInfo getVpnInfo() {
+ if (mVpnInfo != null) return mVpnInfo;
+
+ return super.getVpnInfo();
+ }
+
+ private void setVpnInfo(VpnInfo vpnInfo) {
+ mVpnInfo = vpnInfo;
+ }
}
private void mockVpn(int uid) {
@@ -5753,20 +5789,18 @@
mCellNetworkAgent.connect(true);
trustedCallback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
verify(mNetworkManagementService).setDefaultNetId(eq(mCellNetworkAgent.getNetwork().netId));
+ reset(mNetworkManagementService);
mWiFiNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_WIFI);
mWiFiNetworkAgent.connect(true);
trustedCallback.expectAvailableDoubleValidatedCallbacks(mWiFiNetworkAgent);
verify(mNetworkManagementService).setDefaultNetId(eq(mWiFiNetworkAgent.getNetwork().netId));
+ reset(mNetworkManagementService);
mWiFiNetworkAgent.removeCapability(NET_CAPABILITY_TRUSTED);
- // There is currently a bug where losing the TRUSTED capability will send a LOST
- // callback to requests before the available callback, in spite of the semantics
- // of the requests dictating this should not happen. This is considered benign, but
- // ideally should be fixed in the future.
- trustedCallback.expectCallback(CallbackEntry.LOST, mWiFiNetworkAgent);
trustedCallback.expectAvailableCallbacksValidated(mCellNetworkAgent);
verify(mNetworkManagementService).setDefaultNetId(eq(mCellNetworkAgent.getNetwork().netId));
+ reset(mNetworkManagementService);
mCellNetworkAgent.removeCapability(NET_CAPABILITY_TRUSTED);
trustedCallback.expectCallback(CallbackEntry.LOST, mCellNetworkAgent);
@@ -6402,7 +6436,7 @@
new NetworkCapabilities(), TYPE_ETHERNET, 0, NetworkRequest.Type.NONE);
try {
mService.registerConnectivityDiagnosticsCallback(
- mConnectivityDiagnosticsCallback, request);
+ mConnectivityDiagnosticsCallback, request, mContext.getPackageName());
fail("registerConnectivityDiagnosticsCallback should throw on invalid NetworkRequest");
} catch (IllegalArgumentException expected) {
}
@@ -6412,14 +6446,16 @@
public void testRegisterUnregisterConnectivityDiagnosticsCallback() throws Exception {
final NetworkRequest wifiRequest =
new NetworkRequest.Builder().addTransportType(TRANSPORT_WIFI).build();
-
when(mConnectivityDiagnosticsCallback.asBinder()).thenReturn(mIBinder);
mService.registerConnectivityDiagnosticsCallback(
- mConnectivityDiagnosticsCallback, wifiRequest);
+ mConnectivityDiagnosticsCallback, wifiRequest, mContext.getPackageName());
- verify(mIBinder, timeout(TIMEOUT_MS))
- .linkToDeath(any(ConnectivityDiagnosticsCallbackInfo.class), anyInt());
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ verify(mIBinder).linkToDeath(any(ConnectivityDiagnosticsCallbackInfo.class), anyInt());
+ verify(mConnectivityDiagnosticsCallback).asBinder();
assertTrue(
mService.mConnectivityDiagnosticsCallbacks.containsKey(
mConnectivityDiagnosticsCallback));
@@ -6440,10 +6476,12 @@
when(mConnectivityDiagnosticsCallback.asBinder()).thenReturn(mIBinder);
mService.registerConnectivityDiagnosticsCallback(
- mConnectivityDiagnosticsCallback, wifiRequest);
+ mConnectivityDiagnosticsCallback, wifiRequest, mContext.getPackageName());
- verify(mIBinder, timeout(TIMEOUT_MS))
- .linkToDeath(any(ConnectivityDiagnosticsCallbackInfo.class), anyInt());
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ verify(mIBinder).linkToDeath(any(ConnectivityDiagnosticsCallbackInfo.class), anyInt());
verify(mConnectivityDiagnosticsCallback).asBinder();
assertTrue(
mService.mConnectivityDiagnosticsCallbacks.containsKey(
@@ -6451,7 +6489,7 @@
// Register the same callback again
mService.registerConnectivityDiagnosticsCallback(
- mConnectivityDiagnosticsCallback, wifiRequest);
+ mConnectivityDiagnosticsCallback, wifiRequest, mContext.getPackageName());
// Block until all other events are done processing.
HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
@@ -6460,4 +6498,193 @@
mService.mConnectivityDiagnosticsCallbacks.containsKey(
mConnectivityDiagnosticsCallback));
}
+
+ @Test
+ public void testCheckConnectivityDiagnosticsPermissionsNetworkStack() throws Exception {
+ final NetworkAgentInfo naiWithoutUid =
+ new NetworkAgentInfo(
+ null, null, null, null, null, new NetworkCapabilities(), null,
+ mServiceContext, null, null, mService, null, null, null, 0);
+
+ mServiceContext.setPermission(
+ android.Manifest.permission.NETWORK_STACK, PERMISSION_GRANTED);
+ assertTrue(
+ "NetworkStack permission not applied",
+ mService.checkConnectivityDiagnosticsPermissions(
+ Process.myPid(), Process.myUid(), naiWithoutUid,
+ mContext.getOpPackageName()));
+ }
+
+ @Test
+ public void testCheckConnectivityDiagnosticsPermissionsNoLocationPermission() throws Exception {
+ final NetworkAgentInfo naiWithoutUid =
+ new NetworkAgentInfo(
+ null, null, null, null, null, new NetworkCapabilities(), null,
+ mServiceContext, null, null, mService, null, null, null, 0);
+
+ mServiceContext.setPermission(android.Manifest.permission.NETWORK_STACK, PERMISSION_DENIED);
+
+ assertFalse(
+ "ACCESS_FINE_LOCATION permission necessary for Connectivity Diagnostics",
+ mService.checkConnectivityDiagnosticsPermissions(
+ Process.myPid(), Process.myUid(), naiWithoutUid,
+ mContext.getOpPackageName()));
+ }
+
+ @Test
+ public void testCheckConnectivityDiagnosticsPermissionsActiveVpn() throws Exception {
+ final NetworkAgentInfo naiWithoutUid =
+ new NetworkAgentInfo(
+ null, null, null, null, null, new NetworkCapabilities(), null,
+ mServiceContext, null, null, mService, null, null, null, 0);
+
+ setupLocationPermissions(Build.VERSION_CODES.Q, true, AppOpsManager.OPSTR_FINE_LOCATION,
+ Manifest.permission.ACCESS_FINE_LOCATION);
+ mServiceContext.setPermission(android.Manifest.permission.NETWORK_STACK, PERMISSION_DENIED);
+
+ // setUp() calls mockVpn() which adds a VPN with the Test Runner's uid. Configure it to be
+ // active
+ final VpnInfo info = new VpnInfo();
+ info.ownerUid = Process.myUid();
+ info.vpnIface = "interface";
+ mMockVpn.setVpnInfo(info);
+ assertTrue(
+ "Active VPN permission not applied",
+ mService.checkConnectivityDiagnosticsPermissions(
+ Process.myPid(), Process.myUid(), naiWithoutUid,
+ mContext.getOpPackageName()));
+ }
+
+ @Test
+ public void testCheckConnectivityDiagnosticsPermissionsNetworkAdministrator() throws Exception {
+ final NetworkCapabilities nc = new NetworkCapabilities();
+ nc.setAdministratorUids(Arrays.asList(Process.myUid()));
+ final NetworkAgentInfo naiWithUid =
+ new NetworkAgentInfo(
+ null, null, null, null, null, nc, null, mServiceContext, null, null,
+ mService, null, null, null, 0);
+
+ setupLocationPermissions(Build.VERSION_CODES.Q, true, AppOpsManager.OPSTR_FINE_LOCATION,
+ Manifest.permission.ACCESS_FINE_LOCATION);
+ mServiceContext.setPermission(android.Manifest.permission.NETWORK_STACK, PERMISSION_DENIED);
+
+ // Disconnect mock vpn so the uid check on NetworkAgentInfo is tested
+ mMockVpn.disconnect();
+ assertTrue(
+ "NetworkCapabilities administrator uid permission not applied",
+ mService.checkConnectivityDiagnosticsPermissions(
+ Process.myPid(), Process.myUid(), naiWithUid, mContext.getOpPackageName()));
+ }
+
+ @Test
+ public void testCheckConnectivityDiagnosticsPermissionsFails() throws Exception {
+ final NetworkCapabilities nc = new NetworkCapabilities();
+ nc.setOwnerUid(Process.myUid());
+ nc.setAdministratorUids(Arrays.asList(Process.myUid()));
+ final NetworkAgentInfo naiWithUid =
+ new NetworkAgentInfo(
+ null, null, null, null, null, nc, null, mServiceContext, null, null,
+ mService, null, null, null, 0);
+
+ setupLocationPermissions(Build.VERSION_CODES.Q, true, AppOpsManager.OPSTR_FINE_LOCATION,
+ Manifest.permission.ACCESS_FINE_LOCATION);
+ mServiceContext.setPermission(android.Manifest.permission.NETWORK_STACK, PERMISSION_DENIED);
+
+ // Use wrong pid and uid
+ assertFalse(
+ "Permissions allowed when they shouldn't be granted",
+ mService.checkConnectivityDiagnosticsPermissions(
+ Process.myPid() + 1, Process.myUid() + 1, naiWithUid,
+ mContext.getOpPackageName()));
+ }
+
+ private void setupLocationPermissions(
+ int targetSdk, boolean locationToggle, String op, String perm) throws Exception {
+ final ApplicationInfo applicationInfo = new ApplicationInfo();
+ applicationInfo.targetSdkVersion = targetSdk;
+ when(mPackageManager.getApplicationInfoAsUser(anyString(), anyInt(), any()))
+ .thenReturn(applicationInfo);
+
+ when(mLocationManager.isLocationEnabledForUser(any())).thenReturn(locationToggle);
+
+ when(mAppOpsManager.noteOp(eq(op), eq(Process.myUid()), eq(mContext.getPackageName())))
+ .thenReturn(AppOpsManager.MODE_ALLOWED);
+
+ mServiceContext.setPermission(perm, PERMISSION_GRANTED);
+ }
+
+ private void setUpConnectivityDiagnosticsCallback() throws Exception {
+ final NetworkRequest request = new NetworkRequest.Builder().build();
+ when(mConnectivityDiagnosticsCallback.asBinder()).thenReturn(mIBinder);
+
+ mServiceContext.setPermission(
+ android.Manifest.permission.NETWORK_STACK, PERMISSION_GRANTED);
+
+ mService.registerConnectivityDiagnosticsCallback(
+ mConnectivityDiagnosticsCallback, request, mContext.getPackageName());
+
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ // Connect the cell agent verify that it notifies TestNetworkCallback that it is available
+ final TestNetworkCallback callback = new TestNetworkCallback();
+ mCm.registerDefaultNetworkCallback(callback);
+ mCellNetworkAgent = new TestNetworkAgentWrapper(TRANSPORT_CELLULAR);
+ mCellNetworkAgent.connect(true);
+ callback.expectAvailableThenValidatedCallbacks(mCellNetworkAgent);
+ callback.assertNoCallback();
+ }
+
+ @Test
+ public void testConnectivityDiagnosticsCallbackOnConnectivityReport() throws Exception {
+ setUpConnectivityDiagnosticsCallback();
+
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ // Verify onConnectivityReport fired
+ verify(mConnectivityDiagnosticsCallback)
+ .onConnectivityReport(any(ConnectivityReport.class));
+ }
+
+ @Test
+ public void testConnectivityDiagnosticsCallbackOnDataStallSuspected() throws Exception {
+ setUpConnectivityDiagnosticsCallback();
+
+ // Trigger notifyDataStallSuspected() on the INetworkMonitorCallbacks instance in the
+ // cellular network agent
+ mCellNetworkAgent.notifyDataStallSuspected();
+
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ // Verify onDataStallSuspected fired
+ verify(mConnectivityDiagnosticsCallback).onDataStallSuspected(any(DataStallReport.class));
+ }
+
+ @Test
+ public void testConnectivityDiagnosticsCallbackOnConnectivityReported() throws Exception {
+ setUpConnectivityDiagnosticsCallback();
+
+ final Network n = mCellNetworkAgent.getNetwork();
+ final boolean hasConnectivity = true;
+ mService.reportNetworkConnectivity(n, hasConnectivity);
+
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ // Verify onNetworkConnectivityReported fired
+ verify(mConnectivityDiagnosticsCallback)
+ .onNetworkConnectivityReported(eq(n), eq(hasConnectivity));
+
+ final boolean noConnectivity = false;
+ mService.reportNetworkConnectivity(n, noConnectivity);
+
+ // Block until all other events are done processing.
+ HandlerUtilsKt.waitForIdle(mCsHandlerThread, TIMEOUT_MS);
+
+ // Wait for onNetworkConnectivityReported to fire
+ verify(mConnectivityDiagnosticsCallback)
+ .onNetworkConnectivityReported(eq(n), eq(noConnectivity));
+ }
}