1 /*
2  * Copyright 2016 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 #include "avb_manager.h"
18 #include "secure_storage_interface.h"
19 
20 namespace avb {
21 
22 // Fake implementation of SecureStorageInterface
23 class SecureStorageFake : public SecureStorageInterface {
24 public:
open(const char * name)25     int open(const char* name) override { return 0; }
delete_file(const char * name)26     int delete_file(const char* name) override { return 0; }
read(uint64_t off,void * buf,size_t size)27     int read(uint64_t off, void* buf, size_t size) const override {
28         *(uint64_t*)buf = 1;
29         return size;
30     }
get_file_size(uint64_t * size)31     int get_file_size(uint64_t* size) const override {
32         *size = sizeof(uint64_t) * kRollbackSlotMax;
33         return 0;
34     }
write(uint64_t off,const void * buf,size_t size)35     int write(uint64_t off, const void* buf, size_t size) const override {
36         return size;
37     }
38 };
39 
40 }  // namespace avb
41