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Commit 1ab1849a authored by Patrick Rohr's avatar Patrick Rohr Committed by Gerrit Code Review
Browse files

Merge changes I0731fa84,Id31a60ad 

* changes:
  Add Restricted Mode handling to NetworkPolicyManager
  Refactor updating rules for all apps in NetworkPolicyManagerService
parents 458515e4 048bc5ea

core/java/android/net/NetworkPolicyManager.java

+11 −2
Original line number Diff line number Diff line
@@ -122,17 +122,26 @@ public class NetworkPolicyManager { 
     * @hide

     */

    public static final int RULE_REJECT_ALL = 1 << 6;

    /**

     * Reject traffic on all networks for restricted networking mode.

     */

    public static final int RULE_REJECT_RESTRICTED_MODE = 1 << 10;



    /**

     * Mask used to get the {@code RULE_xxx_METERED} rules

     * @hide

     */

    public static final int MASK_METERED_NETWORKS = 0b00001111;

    public static final int MASK_METERED_NETWORKS = 0b000000001111;

    /**

     * Mask used to get the {@code RULE_xxx_ALL} rules

     * @hide

     */

    public static final int MASK_ALL_NETWORKS     = 0b11110000;

    public static final int MASK_ALL_NETWORKS     = 0b000011110000;

    /**

     * Mask used to get the {@code RULE_xxx_RESTRICTED_MODE} rules

     * @hide

     */

    public static final int MASK_RESTRICTED_MODE_NETWORKS     = 0b111100000000;



    /** @hide */

    public static final int FIREWALL_RULE_DEFAULT = 0;

core/java/android/provider/Settings.java

+11 −0
Original line number Diff line number Diff line
@@ -14406,6 +14406,17 @@ public final class Settings { 
         */

        public static final String NR_NSA_TRACKING_SCREEN_OFF_MODE =

                "nr_nsa_tracking_screen_off_mode";













        /**













         * Used to enable / disable the Restricted Networking Mode in which network access is













         * restricted to apps holding the CONNECTIVITY_USE_RESTRICTED_NETWORKS permission.













         *













         * Values are:













         * 0: disabled













         * 1: enabled













         * @hide













         */













        public static final String RESTRICTED_NETWORKING_MODE = "restricted_networking_mode";















    }





























    /**

























packages/SettingsProvider/src/android/provider/settings/validators/GlobalSettingsValidators.java



+1
−0




























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@@ -149,5 +149,6 @@ public class GlobalSettingsValidators {













        VALIDATORS.put(Global.CUSTOM_BUGREPORT_HANDLER_APP, ANY_STRING_VALIDATOR);















        VALIDATORS.put(Global.CUSTOM_BUGREPORT_HANDLER_USER, ANY_INTEGER_VALIDATOR);















        VALIDATORS.put(Global.DEVELOPMENT_SETTINGS_ENABLED, BOOLEAN_VALIDATOR);













        VALIDATORS.put(Global.RESTRICTED_NETWORKING_MODE, BOOLEAN_VALIDATOR);















    }















}
























packages/SettingsProvider/test/src/android/provider/SettingsBackupTest.java



+1
−0




























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@@ -420,6 +420,7 @@ public class SettingsBackupTest {













                    Settings.Global.RADIO_WIMAX,















                    Settings.Global.RECOMMENDED_NETWORK_EVALUATOR_CACHE_EXPIRY_MS,















                    Settings.Global.READ_EXTERNAL_STORAGE_ENFORCED_DEFAULT,













                    Settings.Global.RESTRICTED_NETWORKING_MODE,















                    Settings.Global.REQUIRE_PASSWORD_TO_DECRYPT,















                    Settings.Global.SAFE_BOOT_DISALLOWED,















                    Settings.Global.SELINUX_STATUS,

































services/core/java/com/android/server/net/NetworkPolicyLogger.java



+3
−0




























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@@ -78,6 +78,7 @@ public class NetworkPolicyLogger {













    static final int NTWK_BLOCKED_BG_RESTRICT = 5;















    static final int NTWK_ALLOWED_DEFAULT = 6;















    static final int NTWK_ALLOWED_SYSTEM = 7;













    static final int NTWK_BLOCKED_RESTRICTED_MODE = 8;































    private final LogBuffer mNetworkBlockedBuffer = new LogBuffer(MAX_NETWORK_BLOCKED_LOG_SIZE);















    private final LogBuffer mUidStateChangeBuffer = new LogBuffer(MAX_LOG_SIZE);










@@ -281,6 +282,8 @@ public class NetworkPolicyLogger {













                return "blocked when background is restricted";















            case NTWK_ALLOWED_DEFAULT:















                return "allowed by default";













            case NTWK_BLOCKED_RESTRICTED_MODE:













                return "blocked by restricted networking mode";















            default:















                return String.valueOf(reason);















        }