1 /*
2 * Copyright (c) 2021 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 #include "client/storage_manager_client.h"
16
17 #include "iremote_object.h"
18 #include "iremote_proxy.h"
19 #include "iservice_registry.h"
20 #include "storage_service_log.h"
21 #include "system_ability_definition.h"
22
23 namespace OHOS {
24 namespace StorageManager {
GetStorageManagerProxy(void)25 sptr<IStorageManager> StorageManagerClient::GetStorageManagerProxy(void)
26 {
27 auto samgr = OHOS::SystemAbilityManagerClient::GetInstance().GetSystemAbilityManager();
28 if (samgr == nullptr) {
29 LOGE("samgr empty error");
30 return nullptr;
31 }
32
33 sptr<IRemoteObject> object = samgr->GetSystemAbility(OHOS::STORAGE_MANAGER_MANAGER_ID);
34 if (object == nullptr) {
35 LOGE("storage manager client samgr ablity empty error");
36 return nullptr;
37 }
38
39 return iface_cast<IStorageManager>(object);
40 }
41
PrepareAddUser(uint32_t userId,const std::string & volumId,uint32_t flags)42 int32_t StorageManagerClient::PrepareAddUser(uint32_t userId, const std::string &volumId, uint32_t flags)
43 {
44 sptr<IStorageManager> client = GetStorageManagerProxy();
45 if (client == nullptr) {
46 LOGE("get storage manager service failed");
47 return -EFAULT;
48 }
49
50 return client->PrepareAddUser(userId, flags);
51 }
52
RemoveUser(uint32_t userId,const std::string & volumId,uint32_t flags)53 int32_t StorageManagerClient::RemoveUser(uint32_t userId, const std::string &volumId, uint32_t flags)
54 {
55 sptr<IStorageManager> client = GetStorageManagerProxy();
56 if (client == nullptr) {
57 LOGE("get storage manager service failed");
58 return -EFAULT;
59 }
60
61 return client->RemoveUser(userId, flags);
62 }
63
GenerateUserKeys(uint32_t userId,uint32_t flags)64 int32_t StorageManagerClient::GenerateUserKeys(uint32_t userId, uint32_t flags)
65 {
66 sptr<IStorageManager> client = GetStorageManagerProxy();
67 if (client == nullptr) {
68 LOGE("get storage manager service failed");
69 return -EFAULT;
70 }
71
72 return client->GenerateUserKeys(userId, flags);
73 }
74
DeleteUserKeys(uint32_t userId)75 int32_t StorageManagerClient::DeleteUserKeys(uint32_t userId)
76 {
77 sptr<IStorageManager> client = GetStorageManagerProxy();
78 if (client == nullptr) {
79 LOGE("get storage manager service failed");
80 return -EFAULT;
81 }
82
83 return client->DeleteUserKeys(userId);
84 }
85
UpdateUserAuth(uint32_t userId,std::string auth,std::string compSecret)86 int32_t StorageManagerClient::UpdateUserAuth(uint32_t userId, std::string auth, std::string compSecret)
87 {
88 sptr<IStorageManager> client = GetStorageManagerProxy();
89 if (client == nullptr) {
90 LOGE("get storage manager service failed");
91 return -EFAULT;
92 }
93
94 return client->UpdateUserAuth(userId, auth, compSecret);
95 }
96
ActiveUserKey(uint32_t userId,std::string auth,std::string compSecret)97 int32_t StorageManagerClient::ActiveUserKey(uint32_t userId, std::string auth, std::string compSecret)
98 {
99 sptr<IStorageManager> client = GetStorageManagerProxy();
100 if (client == nullptr) {
101 LOGE("get storage manager service failed");
102 return -EFAULT;
103 }
104
105 return client->ActiveUserKey(userId, auth, compSecret);
106 }
107
InactiveUserKey(uint32_t userId)108 int32_t StorageManagerClient::InactiveUserKey(uint32_t userId)
109 {
110 sptr<IStorageManager> client = GetStorageManagerProxy();
111 if (client == nullptr) {
112 LOGE("get storage manager service failed");
113 return -EFAULT;
114 }
115
116 return client->InactiveUserKey(userId);
117 }
118
UpdateKeyContext(uint32_t userId)119 int32_t StorageManagerClient::UpdateKeyContext(uint32_t userId)
120 {
121 sptr<IStorageManager> client = GetStorageManagerProxy();
122 if (client == nullptr) {
123 LOGE("get storage manager service failed");
124 return -EFAULT;
125 }
126
127 return client->UpdateKeyContext(userId);
128 }
129 }
130 }