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.security.keystore;
18 
19 import android.security.KeyStoreException;
20 import android.security.keymaster.KeymasterDefs;
21 
22 import java.security.ProviderException;
23 
24 /**
25  * Indicates that an operation could not be performed because the requested security hardware
26  * is not available.
27  */
28 public class StrongBoxUnavailableException extends ProviderException {
29 
StrongBoxUnavailableException()30     public StrongBoxUnavailableException() {
31         super();
32     }
33 
StrongBoxUnavailableException(String message)34     public StrongBoxUnavailableException(String message) {
35         super(message,
36                 new KeyStoreException(KeymasterDefs.KM_ERROR_HARDWARE_TYPE_UNAVAILABLE,
37                         "No StrongBox available")
38         );
39     }
40 
StrongBoxUnavailableException(String message, Throwable cause)41     public StrongBoxUnavailableException(String message, Throwable cause) {
42         super(message, cause);
43     }
44 
StrongBoxUnavailableException(Throwable cause)45     public StrongBoxUnavailableException(Throwable cause) {
46         super(cause);
47     }
48 }
49 
50