1 /*
2 * Copyright (c) 2018, The OpenThread Authors.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * 3. Neither the name of the copyright holder nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29 /**
30 * @file
31 * This file implements the OpenThread Network Time Synchronization Service API.
32 */
33
34 #include "openthread-core-config.h"
35
36 #if OPENTHREAD_CONFIG_TIME_SYNC_ENABLE
37
38 #include <openthread/network_time.h>
39
40 #include "instance/instance.hpp"
41
42 using namespace ot;
43
otNetworkTimeGet(otInstance * aInstance,uint64_t * aNetworkTime)44 otNetworkTimeStatus otNetworkTimeGet(otInstance *aInstance, uint64_t *aNetworkTime)
45 {
46 AssertPointerIsNotNull(aNetworkTime);
47
48 return MapEnum(AsCoreType(aInstance).Get<TimeSync>().GetTime(*aNetworkTime));
49 }
50
otNetworkTimeSetSyncPeriod(otInstance * aInstance,uint16_t aTimeSyncPeriod)51 otError otNetworkTimeSetSyncPeriod(otInstance *aInstance, uint16_t aTimeSyncPeriod)
52 {
53 Error error = kErrorNone;
54
55 VerifyOrExit(AsCoreType(aInstance).Get<Mle::MleRouter>().IsDisabled(), error = kErrorInvalidState);
56
57 AsCoreType(aInstance).Get<TimeSync>().SetTimeSyncPeriod(aTimeSyncPeriod);
58
59 exit:
60 return error;
61 }
62
otNetworkTimeGetSyncPeriod(otInstance * aInstance)63 uint16_t otNetworkTimeGetSyncPeriod(otInstance *aInstance)
64 {
65 return AsCoreType(aInstance).Get<TimeSync>().GetTimeSyncPeriod();
66 }
67
otNetworkTimeSetXtalThreshold(otInstance * aInstance,uint16_t aXtalThreshold)68 otError otNetworkTimeSetXtalThreshold(otInstance *aInstance, uint16_t aXtalThreshold)
69 {
70 Error error = kErrorNone;
71
72 VerifyOrExit(AsCoreType(aInstance).Get<Mle::MleRouter>().IsDisabled(), error = kErrorInvalidState);
73
74 AsCoreType(aInstance).Get<TimeSync>().SetXtalThreshold(aXtalThreshold);
75
76 exit:
77 return error;
78 }
79
otNetworkTimeGetXtalThreshold(otInstance * aInstance)80 uint16_t otNetworkTimeGetXtalThreshold(otInstance *aInstance)
81 {
82 return AsCoreType(aInstance).Get<TimeSync>().GetXtalThreshold();
83 }
84
otNetworkTimeSyncSetCallback(otInstance * aInstance,otNetworkTimeSyncCallbackFn aCallback,void * aCallbackContext)85 void otNetworkTimeSyncSetCallback(otInstance *aInstance, otNetworkTimeSyncCallbackFn aCallback, void *aCallbackContext)
86 {
87 return AsCoreType(aInstance).Get<TimeSync>().SetTimeSyncCallback(aCallback, aCallbackContext);
88 }
89
90 #endif // OPENTHREAD_CONFIG_TIME_SYNC_ENABLE
91
