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:
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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
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27  */
28 
29 /**
30  * @file
31  *   This file implements the OpenThread channel manager APIs.
32  */
33 
34 #include "openthread-core-config.h"
35 
36 #if OPENTHREAD_CONFIG_CHANNEL_MANAGER_ENABLE && \
37     (OPENTHREAD_FTD || OPENTHREAD_CONFIG_CHANNEL_MANAGER_CSL_CHANNEL_SELECT_ENABLE)
38 
39 #include <openthread/channel_manager.h>
40 
41 #include "common/as_core_type.hpp"
42 #include "common/locator_getters.hpp"
43 #include "utils/channel_manager.hpp"
44 
45 using namespace ot;
46 
47 #if OPENTHREAD_FTD
otChannelManagerRequestChannelChange(otInstance * aInstance,uint8_t aChannel)48 void otChannelManagerRequestChannelChange(otInstance *aInstance, uint8_t aChannel)
49 {
50     AsCoreType(aInstance).Get<Utils::ChannelManager>().RequestNetworkChannelChange(aChannel);
51 }
52 #endif
53 
otChannelManagerGetRequestedChannel(otInstance * aInstance)54 uint8_t otChannelManagerGetRequestedChannel(otInstance *aInstance)
55 {
56     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetRequestedChannel();
57 }
58 
59 #if OPENTHREAD_FTD
otChannelManagerGetDelay(otInstance * aInstance)60 uint16_t otChannelManagerGetDelay(otInstance *aInstance)
61 {
62     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetDelay();
63 }
64 
otChannelManagerSetDelay(otInstance * aInstance,uint16_t aDelay)65 otError otChannelManagerSetDelay(otInstance *aInstance, uint16_t aDelay)
66 {
67     return AsCoreType(aInstance).Get<Utils::ChannelManager>().SetDelay(aDelay);
68 }
69 
70 #if OPENTHREAD_CONFIG_CHANNEL_MONITOR_ENABLE
otChannelManagerRequestChannelSelect(otInstance * aInstance,bool aSkipQualityCheck)71 otError otChannelManagerRequestChannelSelect(otInstance *aInstance, bool aSkipQualityCheck)
72 {
73     return AsCoreType(aInstance).Get<Utils::ChannelManager>().RequestNetworkChannelSelect(aSkipQualityCheck);
74 }
75 #endif
76 
otChannelManagerSetAutoChannelSelectionEnabled(otInstance * aInstance,bool aEnabled)77 void otChannelManagerSetAutoChannelSelectionEnabled(otInstance *aInstance, bool aEnabled)
78 {
79     AsCoreType(aInstance).Get<Utils::ChannelManager>().SetAutoNetworkChannelSelectionEnabled(aEnabled);
80 }
81 
otChannelManagerGetAutoChannelSelectionEnabled(otInstance * aInstance)82 bool otChannelManagerGetAutoChannelSelectionEnabled(otInstance *aInstance)
83 {
84     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetAutoNetworkChannelSelectionEnabled();
85 }
86 #endif // OPENTHREAD_FTD
87 
88 #if OPENTHREAD_CONFIG_CHANNEL_MANAGER_CSL_CHANNEL_SELECT_ENABLE
89 #if OPENTHREAD_CONFIG_CHANNEL_MONITOR_ENABLE
otChannelManagerRequestCslChannelSelect(otInstance * aInstance,bool aSkipQualityCheck)90 otError otChannelManagerRequestCslChannelSelect(otInstance *aInstance, bool aSkipQualityCheck)
91 {
92     return AsCoreType(aInstance).Get<Utils::ChannelManager>().RequestCslChannelSelect(aSkipQualityCheck);
93 }
94 #endif
95 
otChannelManagerSetAutoCslChannelSelectionEnabled(otInstance * aInstance,bool aEnabled)96 void otChannelManagerSetAutoCslChannelSelectionEnabled(otInstance *aInstance, bool aEnabled)
97 {
98     AsCoreType(aInstance).Get<Utils::ChannelManager>().SetAutoCslChannelSelectionEnabled(aEnabled);
99 }
100 
otChannelManagerGetAutoCslChannelSelectionEnabled(otInstance * aInstance)101 bool otChannelManagerGetAutoCslChannelSelectionEnabled(otInstance *aInstance)
102 {
103     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetAutoCslChannelSelectionEnabled();
104 }
105 #endif
106 
otChannelManagerSetAutoChannelSelectionInterval(otInstance * aInstance,uint32_t aInterval)107 otError otChannelManagerSetAutoChannelSelectionInterval(otInstance *aInstance, uint32_t aInterval)
108 {
109     return AsCoreType(aInstance).Get<Utils::ChannelManager>().SetAutoChannelSelectionInterval(aInterval);
110 }
111 
otChannelManagerGetAutoChannelSelectionInterval(otInstance * aInstance)112 uint32_t otChannelManagerGetAutoChannelSelectionInterval(otInstance *aInstance)
113 {
114     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetAutoChannelSelectionInterval();
115 }
116 
otChannelManagerGetSupportedChannels(otInstance * aInstance)117 uint32_t otChannelManagerGetSupportedChannels(otInstance *aInstance)
118 {
119     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetSupportedChannels();
120 }
121 
otChannelManagerSetSupportedChannels(otInstance * aInstance,uint32_t aChannelMask)122 void otChannelManagerSetSupportedChannels(otInstance *aInstance, uint32_t aChannelMask)
123 {
124     return AsCoreType(aInstance).Get<Utils::ChannelManager>().SetSupportedChannels(aChannelMask);
125 }
126 
otChannelManagerGetFavoredChannels(otInstance * aInstance)127 uint32_t otChannelManagerGetFavoredChannels(otInstance *aInstance)
128 {
129     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetFavoredChannels();
130 }
131 
otChannelManagerSetFavoredChannels(otInstance * aInstance,uint32_t aChannelMask)132 void otChannelManagerSetFavoredChannels(otInstance *aInstance, uint32_t aChannelMask)
133 {
134     return AsCoreType(aInstance).Get<Utils::ChannelManager>().SetFavoredChannels(aChannelMask);
135 }
136 
otChannelManagerGetCcaFailureRateThreshold(otInstance * aInstance)137 uint16_t otChannelManagerGetCcaFailureRateThreshold(otInstance *aInstance)
138 {
139     return AsCoreType(aInstance).Get<Utils::ChannelManager>().GetCcaFailureRateThreshold();
140 }
141 
otChannelManagerSetCcaFailureRateThreshold(otInstance * aInstance,uint16_t aThreshold)142 void otChannelManagerSetCcaFailureRateThreshold(otInstance *aInstance, uint16_t aThreshold)
143 {
144     return AsCoreType(aInstance).Get<Utils::ChannelManager>().SetCcaFailureRateThreshold(aThreshold);
145 }
146 
147 #endif // OPENTHREAD_CONFIG_CHANNEL_MANAGER_ENABLE && OPENTHREAD_FTD
148