1 /*
2  * Copyright (C) 2021 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.security.cts.cve_2021_0685;
18 
19 import android.accounts.AbstractAccountAuthenticator;
20 import android.accounts.Account;
21 import android.accounts.AccountAuthenticatorResponse;
22 import android.accounts.NetworkErrorException;
23 import android.app.Service;
24 import android.content.Context;
25 import android.content.Intent;
26 import android.os.Bundle;
27 import android.os.IBinder;
28 
29 public class PocAuthService extends Service {
30 
31     public static Bundle mAddAccountResponse;
32 
33     @Override
onBind(Intent intent)34     public IBinder onBind(Intent intent) {
35         return new Authenticator(this).getIBinder();
36     }
37 
38     private static class Authenticator extends AbstractAccountAuthenticator {
39         @Override
addAccount(AccountAuthenticatorResponse response, String accountType, String authTokenType, String[] requiredFeatures, Bundle options)40         public Bundle addAccount(AccountAuthenticatorResponse response, String accountType,
41                 String authTokenType, String[] requiredFeatures, Bundle options)
42                 throws NetworkErrorException {
43             return mAddAccountResponse;
44         }
45 
Authenticator(Context context)46         Authenticator(Context context) {
47             super(context);
48         }
49 
50         @Override
editProperties(AccountAuthenticatorResponse response, String accountType)51         public Bundle editProperties(AccountAuthenticatorResponse response, String accountType) {
52             return null;
53         }
54 
55         @Override
confirmCredentials(AccountAuthenticatorResponse response, Account account, Bundle options)56         public Bundle confirmCredentials(AccountAuthenticatorResponse response, Account account,
57                 Bundle options) throws NetworkErrorException {
58             return null;
59         }
60 
61         @Override
getAuthToken(AccountAuthenticatorResponse response, Account account, String authTokenType, Bundle options)62         public Bundle getAuthToken(AccountAuthenticatorResponse response, Account account,
63                 String authTokenType, Bundle options) throws NetworkErrorException {
64             return null;
65         }
66 
67         @Override
getAuthTokenLabel(String authTokenType)68         public String getAuthTokenLabel(String authTokenType) {
69             return null;
70         }
71 
72         @Override
updateCredentials(AccountAuthenticatorResponse response, Account account, String authTokenType, Bundle options)73         public Bundle updateCredentials(AccountAuthenticatorResponse response, Account account,
74                 String authTokenType, Bundle options) throws NetworkErrorException {
75             return null;
76         }
77 
78         @Override
hasFeatures(AccountAuthenticatorResponse response, Account account, String[] features)79         public Bundle hasFeatures(AccountAuthenticatorResponse response, Account account,
80                 String[] features) throws NetworkErrorException {
81             return null;
82         }
83     }
84 }
85