1 /*
2  * Copyright (c) 2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 
16 #ifndef CERT_MANAGER_FILE_H
17 #define CERT_MANAGER_FILE_H
18 
19 #include "cm_type.h"
20 
21 #ifdef __cplusplus
22 extern "C" {
23 #endif
24 
25 int32_t CertManagerGetFilenames(struct CmMutableBlob *fileNames, const char *path);
26 
27 uint32_t CertManagerFileSize(const char *path, const char *fileName);
28 
29 uint32_t CertManagerFileRead(const char *path, const char *fileName, uint32_t offset, uint8_t *buf, uint32_t len);
30 
31 int32_t CertManagerFileWrite(const char *path, const char *fileName, uint32_t offset,
32     const uint8_t *buf, uint32_t len);
33 
34 int32_t CertManagerFileRemove(const char *path, const char *fileName);
35 
36 int32_t GetNumberOfDirs(const char *userIdPath);
37 
38 int32_t GetCertCount(const char *path);
39 
40 void FreeFileNames(struct CmMutableBlob *fNames, uint32_t fileCount);
41 
42 #ifdef __cplusplus
43 }
44 #endif
45 #endif