1 /*
2 * Copyright (C) 2021-2022 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 "ipc_callback_proxy.h"
17 #include "hc_log.h"
18 #include "ipc_adapt.h"
19 #include "system_ability_definition.h"
20
21 namespace OHOS {
ProxyDevAuthCb(const sptr<IRemoteObject> & impl)22 ProxyDevAuthCb::ProxyDevAuthCb(const sptr<IRemoteObject> &impl) : IRemoteProxy<ICommIpcCallback>(impl)
23 {}
24
~ProxyDevAuthCb()25 ProxyDevAuthCb::~ProxyDevAuthCb()
26 {}
27
DoCallBack(int32_t callbackId,uintptr_t cbHook,MessageParcel & dataParcel,MessageParcel & reply,MessageOption & option)28 void ProxyDevAuthCb::DoCallBack(int32_t callbackId, uintptr_t cbHook,
29 MessageParcel &dataParcel, MessageParcel &reply, MessageOption &option)
30 {
31 int32_t ret;
32 MessageParcel data;
33
34 sptr<IRemoteObject> remote = Remote();
35 if (remote == nullptr) {
36 LOGE("Proxy DoCallBack Remote() is null");
37 return;
38 }
39 if (!data.WriteInterfaceToken(GetDescriptor())) {
40 LOGE("[IPC][S->C]: Failed to write interface token!");
41 return;
42 }
43 (void)data.WriteInt32(callbackId);
44 (void)data.WritePointer(cbHook);
45 if (dataParcel.GetDataSize() > 0) {
46 (void)data.WriteBuffer(reinterpret_cast<const void *>(dataParcel.GetData()), dataParcel.GetDataSize());
47 }
48 ret = remote->SendRequest(static_cast<uint32_t>(DevAuthCbInterfaceCode::DEV_AUTH_CALLBACK_REQUEST),
49 data, reply, option);
50 if (ret != NO_ERROR) {
51 LOGE("SendRequest is failed, error code: %d", ret);
52 }
53 return;
54 }
55 }