1/*
2 * Copyright (C) 2015 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17
18
19#define LOG_TAG "VehicleMonitorListener"
20
21#include <memory>
22
23#include <utils/Errors.h>
24#include <utils/Log.h>
25
26#include <IVehicleMonitorListener.h>
27
28namespace android {
29
30enum {
31    ON_APP_VIOLATION = IBinder::FIRST_CALL_TRANSACTION,
32};
33
34class BpVehicleMonitorListener : public BpInterface<IVehicleMonitorListener>
35{
36  public:
37    explicit BpVehicleMonitorListener(const sp<IBinder> & impl)
38            : BpInterface<IVehicleMonitorListener>(impl) {
39    }
40
41    virtual void onAppViolation(
42            int32_t pid, int32_t uid, int32_t action, int32_t violation) {
43        Parcel data, reply;
44        data.writeInterfaceToken(IVehicleMonitorListener::getInterfaceDescriptor());
45        data.writeInt32(1);
46        data.writeInt32(pid);
47        data.writeInt32(uid);
48        data.writeInt32(action);
49        data.writeInt32(violation);
50        remote()->transact(ON_APP_VIOLATION, data, &reply, IBinder::FLAG_ONEWAY);
51    }
52};
53
54IMPLEMENT_META_INTERFACE(VehicleMonitorListener, "com.android.car.vehiclemonitor.IVehicleMonitorListener");
55
56// ----------------------------------------------------------------------
57
58status_t BnVehicleMonitorListener::onTransact(uint32_t code, const Parcel& data, Parcel* reply,
59                                              uint32_t flags) {
60    status_t r;
61    switch (code) {
62        case ON_APP_VIOLATION: {
63            CHECK_INTERFACE(IVehicleMonitorListener, data, reply);
64            if (data.readInt32() == 0) { // java side allows passing null with this.
65                return BAD_VALUE;
66            }
67            int32_t pid = data.readInt32();
68            int32_t uid = data.readInt32();
69            int32_t action = data.readInt32();
70            int32_t violation = data.readInt32();
71            onAppViolation(pid, uid, action, violation);
72            return NO_ERROR;
73        } break;
74        default:
75            return BBinder::onTransact(code, data, reply, flags);
76    }
77}
78
79}; // namespace android
80