1 /* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef LNN_COAP_DISCOVERY_IMPL_H 17 #define LNN_COAP_DISCOVERY_IMPL_H 18 19 #include "form/lnn_event_form.h" 20 21 #ifdef __cplusplus 22 #if __cplusplus 23 extern "C" { 24 #endif 25 #endif 26 27 typedef struct { 28 void (*onDeviceFound)(const ConnectionAddr *addr, const LnnDfxDeviceInfoReport *infoReport); 29 } LnnDiscoveryImplCallback; 30 31 int32_t LnnInitCoapDiscovery(LnnDiscoveryImplCallback *callback); 32 33 int32_t LnnStartCoapPublish(void); 34 35 int32_t LnnStopCoapPublish(void); 36 37 int32_t LnnStartCoapDiscovery(void); 38 39 int32_t LnnStopCoapDiscovery(void); 40 41 void LnnDestroyCoapConnectList(void); 42 43 void LnnCoapConnect(const char *ip); 44 45 void LnnCoapConnectInit(void); 46 47 void LnnCoapConnectDeinit(void); 48 49 #ifdef __cplusplus 50 #if __cplusplus 51 } 52 #endif /* __cplusplus */ 53 #endif /* __cplusplus */ 54 55 #endif /* LNN_COAP_DISCOVERY_IMPL_H */ 56