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 #include "perm_state_callback_death_recipient.h"
17
18 #include "access_token.h"
19 #include "callback_manager.h"
20
21 namespace OHOS {
22 namespace Security {
23 namespace AccessToken {
24 namespace {
25 static constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {
26 LOG_CORE, SECURITY_DOMAIN_ACCESSTOKEN, "PermStateCallbackDeathRecipient"
27 };
28 }
29
OnRemoteDied(const wptr<IRemoteObject> & remote)30 void PermStateCallbackDeathRecipient::OnRemoteDied(const wptr<IRemoteObject>& remote)
31 {
32 ACCESSTOKEN_LOG_INFO(LABEL, "enter");
33 if (remote == nullptr) {
34 ACCESSTOKEN_LOG_ERROR(LABEL, "remote object is nullptr");
35 return;
36 }
37
38 sptr<IRemoteObject> object = remote.promote();
39 if (object == nullptr) {
40 ACCESSTOKEN_LOG_ERROR(LABEL, "object is nullptr");
41 return;
42 }
43 CallbackManager::GetInstance().RemoveCallback(object);
44 ACCESSTOKEN_LOG_INFO(LABEL, "end");
45 }
46 } // namespace AccessToken
47 } // namespace Security
48 } // namespace OHOS
49