1/*
2 * Copyright (C) 2012 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#ifndef ANDROID_ICOMMONTIMECONFIG_H
18#define ANDROID_ICOMMONTIMECONFIG_H
19
20#include <stdint.h>
21#include <linux/socket.h>
22
23#include <binder/IInterface.h>
24#include <binder/IServiceManager.h>
25
26namespace android {
27
28class String16;
29
30class ICommonTimeConfig : public IInterface {
31  public:
32    DECLARE_META_INTERFACE(CommonTimeConfig);
33
34    // Name of the ICommonTimeConfig service registered with the service
35    // manager.
36    static const String16 kServiceName;
37
38    virtual status_t getMasterElectionPriority(uint8_t *priority) = 0;
39    virtual status_t setMasterElectionPriority(uint8_t priority) = 0;
40    virtual status_t getMasterElectionEndpoint(struct sockaddr_storage *addr) = 0;
41    virtual status_t setMasterElectionEndpoint(const struct sockaddr_storage *addr) = 0;
42    virtual status_t getMasterElectionGroupId(uint64_t *id) = 0;
43    virtual status_t setMasterElectionGroupId(uint64_t id) = 0;
44    virtual status_t getInterfaceBinding(String16& ifaceName) = 0;
45    virtual status_t setInterfaceBinding(const String16& ifaceName) = 0;
46    virtual status_t getMasterAnnounceInterval(int *interval) = 0;
47    virtual status_t setMasterAnnounceInterval(int interval) = 0;
48    virtual status_t getClientSyncInterval(int *interval) = 0;
49    virtual status_t setClientSyncInterval(int interval) = 0;
50    virtual status_t getPanicThreshold(int *threshold) = 0;
51    virtual status_t setPanicThreshold(int threshold) = 0;
52    virtual status_t getAutoDisable(bool *autoDisable) = 0;
53    virtual status_t setAutoDisable(bool autoDisable) = 0;
54    virtual status_t forceNetworklessMasterMode() = 0;
55
56    // Simple helper to make it easier to connect to the CommonTimeConfig service.
57    static inline sp<ICommonTimeConfig> getInstance() {
58        sp<IBinder> binder = defaultServiceManager()->checkService(
59                ICommonTimeConfig::kServiceName);
60        sp<ICommonTimeConfig> clk = interface_cast<ICommonTimeConfig>(binder);
61        return clk;
62    }
63};
64
65class BnCommonTimeConfig : public BnInterface<ICommonTimeConfig> {
66  public:
67    virtual status_t onTransact(uint32_t code, const Parcel& data,
68                                Parcel* reply, uint32_t flags = 0);
69};
70
71};  // namespace android
72
73#endif  // ANDROID_ICOMMONTIMECONFIG_H
74