1 /*
2  * Copyright (c) 2024 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 "hid_ddk_permission.h"
16 
17 #include <hdf_log.h>
18 
19 #include "accesstoken_kit.h"
20 #include "ipc_skeleton.h"
21 
22 namespace OHOS {
23 namespace HDI {
24 namespace Input {
25 namespace Ddk {
26 namespace V1_0 {
27 using namespace OHOS::Security::AccessToken;
28 
VerifyPermission(std::string permissionName)29 bool DdkPermissionManager::VerifyPermission(std::string permissionName)
30 {
31     AccessTokenID callerToken = IPCSkeleton::GetCallingTokenID();
32     int result = AccessTokenKit::VerifyAccessToken(callerToken, permissionName);
33     HDF_LOGI("%{public}s VerifyAccessToken: %{public}d", __func__, result);
34     return result == PERMISSION_GRANTED;
35 }
36 } // namespace V1_0
37 } // namespace Ddk
38 } // namespace Input
39 } // namespace HDI
40 } // namespace OHOS