1 /*
2 * Copyright (c) 2016-2017, 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 Border Router API.
32 */
33
34 #include "openthread-core-config.h"
35
36 #if OPENTHREAD_CONFIG_BORDER_ROUTER_ENABLE
37
38 #include <openthread/border_router.h>
39
40 #include "border_router/routing_manager.hpp"
41 #include "common/debug.hpp"
42 #include "common/instance.hpp"
43
44 using namespace ot;
45
otBorderRouterGetNetData(otInstance * aInstance,bool aStable,uint8_t * aData,uint8_t * aDataLength)46 otError otBorderRouterGetNetData(otInstance *aInstance, bool aStable, uint8_t *aData, uint8_t *aDataLength)
47 {
48 return AsCoreType(aInstance).Get<NetworkData::Local>().CopyNetworkData(
49 aStable ? NetworkData::kStableSubset : NetworkData::kFullSet, aData, *aDataLength);
50 }
51
otBorderRouterAddOnMeshPrefix(otInstance * aInstance,const otBorderRouterConfig * aConfig)52 otError otBorderRouterAddOnMeshPrefix(otInstance *aInstance, const otBorderRouterConfig *aConfig)
53 {
54 Error error = kErrorNone;
55
56 OT_ASSERT(aConfig != nullptr);
57
58 #if OPENTHREAD_FTD && OPENTHREAD_CONFIG_BACKBONE_ROUTER_ENABLE
59 if (aConfig->mDp)
60 {
61 error = AsCoreType(aInstance).Get<BackboneRouter::Local>().SetDomainPrefix(AsCoreType(aConfig));
62 }
63 else
64 #endif
65 {
66 error = AsCoreType(aInstance).Get<NetworkData::Local>().AddOnMeshPrefix(AsCoreType(aConfig));
67 }
68
69 return error;
70 }
71
otBorderRouterRemoveOnMeshPrefix(otInstance * aInstance,const otIp6Prefix * aPrefix)72 otError otBorderRouterRemoveOnMeshPrefix(otInstance *aInstance, const otIp6Prefix *aPrefix)
73 {
74 Error error = kErrorNone;
75
76 OT_ASSERT(aPrefix != nullptr);
77
78 #if OPENTHREAD_FTD && OPENTHREAD_CONFIG_BACKBONE_ROUTER_ENABLE
79 error = AsCoreType(aInstance).Get<BackboneRouter::Local>().RemoveDomainPrefix(AsCoreType(aPrefix));
80
81 if (error == kErrorNotFound)
82 #endif
83 {
84 error = AsCoreType(aInstance).Get<NetworkData::Local>().RemoveOnMeshPrefix(AsCoreType(aPrefix));
85 }
86
87 return error;
88 }
89
otBorderRouterGetNextOnMeshPrefix(otInstance * aInstance,otNetworkDataIterator * aIterator,otBorderRouterConfig * aConfig)90 otError otBorderRouterGetNextOnMeshPrefix(otInstance * aInstance,
91 otNetworkDataIterator *aIterator,
92 otBorderRouterConfig * aConfig)
93 {
94 OT_ASSERT(aIterator != nullptr && aConfig != nullptr);
95
96 return AsCoreType(aInstance).Get<NetworkData::Local>().GetNextOnMeshPrefix(*aIterator, AsCoreType(aConfig));
97 }
98
otBorderRouterAddRoute(otInstance * aInstance,const otExternalRouteConfig * aConfig)99 otError otBorderRouterAddRoute(otInstance *aInstance, const otExternalRouteConfig *aConfig)
100 {
101 OT_ASSERT(aConfig != nullptr);
102
103 return AsCoreType(aInstance).Get<NetworkData::Local>().AddHasRoutePrefix(AsCoreType(aConfig));
104 }
105
otBorderRouterRemoveRoute(otInstance * aInstance,const otIp6Prefix * aPrefix)106 otError otBorderRouterRemoveRoute(otInstance *aInstance, const otIp6Prefix *aPrefix)
107 {
108 OT_ASSERT(aPrefix != nullptr);
109
110 return AsCoreType(aInstance).Get<NetworkData::Local>().RemoveHasRoutePrefix(AsCoreType(aPrefix));
111 }
112
otBorderRouterGetNextRoute(otInstance * aInstance,otNetworkDataIterator * aIterator,otExternalRouteConfig * aConfig)113 otError otBorderRouterGetNextRoute(otInstance * aInstance,
114 otNetworkDataIterator *aIterator,
115 otExternalRouteConfig *aConfig)
116 {
117 OT_ASSERT(aIterator != nullptr && aConfig != nullptr);
118
119 return AsCoreType(aInstance).Get<NetworkData::Local>().GetNextExternalRoute(*aIterator, AsCoreType(aConfig));
120 }
121
otBorderRouterRegister(otInstance * aInstance)122 otError otBorderRouterRegister(otInstance *aInstance)
123 {
124 AsCoreType(aInstance).Get<NetworkData::Notifier>().HandleServerDataUpdated();
125
126 return kErrorNone;
127 }
128
129 #endif // OPENTHREAD_CONFIG_BORDER_ROUTER_ENABLE
130