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      1 /*
      2  * Copyright (C) 2017 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package android.os;
     18 
     19 import android.annotation.SystemApi;
     20 
     21 /**
     22  * Intents used to provide unbundled updates of system data.
     23  * All require the UPDATE_CONFIG permission.
     24  *
     25  * @see com.android.server.updates
     26  * @hide
     27  */
     28 @SystemApi
     29 public final class ConfigUpdate {
     30 
     31     /**
     32      * Update system wide certificate pins for TLS connections.
     33      * @hide
     34      */
     35     @SystemApi
     36     public static final String ACTION_UPDATE_PINS = "android.intent.action.UPDATE_PINS";
     37 
     38     /**
     39      * Update system wide Intent firewall.
     40      * @hide
     41      */
     42     @SystemApi
     43     public static final String ACTION_UPDATE_INTENT_FIREWALL
     44             = "android.intent.action.UPDATE_INTENT_FIREWALL";
     45 
     46     /**
     47      * Update list of permium SMS short codes.
     48      * @hide
     49      */
     50     @SystemApi
     51     public static final String ACTION_UPDATE_SMS_SHORT_CODES
     52             = "android.intent.action.UPDATE_SMS_SHORT_CODES";
     53 
     54     /**
     55      * Update list of carrier provisioning URLs.
     56      * @hide
     57      */
     58     @SystemApi
     59     public static final String ACTION_UPDATE_CARRIER_PROVISIONING_URLS
     60             = "android.intent.action.UPDATE_CARRIER_PROVISIONING_URLS";
     61 
     62     /**
     63      * Update set of trusted logs used for Certificate Transparency support for TLS connections.
     64      * @hide
     65      */
     66     @SystemApi
     67     public static final String ACTION_UPDATE_CT_LOGS
     68             = "android.intent.action.UPDATE_CT_LOGS";
     69 
     70     /**
     71      * Update language detection model file.
     72      * @hide
     73      */
     74     @SystemApi
     75     public static final String ACTION_UPDATE_LANG_ID = "android.intent.action.UPDATE_LANG_ID";
     76 
     77     /**
     78      * Update smart selection model file.
     79      * @hide
     80      */
     81     @SystemApi
     82     public static final String ACTION_UPDATE_SMART_SELECTION
     83             = "android.intent.action.UPDATE_SMART_SELECTION";
     84 
     85     /**
     86      * Update network watchlist config file.
     87      * @hide
     88      */
     89     @SystemApi
     90     public static final String ACTION_UPDATE_NETWORK_WATCHLIST
     91             = "android.intent.action.UPDATE_NETWORK_WATCHLIST";
     92 
     93     /**
     94      * Broadcast intent action indicating that the updated carrier id config is available.
     95      * <p>Extra: "VERSION" the numeric version of the new data. Devices should only install if the
     96      * update version is newer than the current one.
     97      * <p>Extra: "REQUIRED_HASH" the hash of the current update data.
     98      * <p>Input: {@link android.content.Intent#getData} is URI of downloaded carrier id file.
     99      * Devices should pick up the downloaded file and persist to the database
    100      * {@link com.android.providers.telephony.CarrierIdProvider}.
    101      *
    102      * @hide
    103      */
    104     @SystemApi
    105     public static final String ACTION_UPDATE_CARRIER_ID_DB
    106             = "android.os.action.UPDATE_CARRIER_ID_DB";
    107 
    108     private ConfigUpdate() {
    109     }
    110 }
    111