1 /* 2 * Copyright (C) 2021 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 COAP_APP_H 17 #define COAP_APP_H 18 19 #include <coap3/coap.h> 20 21 #include "nstackx_epoll.h" 22 23 #ifdef __cplusplus 24 extern "C" { 25 #endif 26 27 #define COAP_SRV_DEFAULT_PORT "5684" 28 #define COAP_SRV_DEFAULT_ADDR "0.0.0.0" 29 30 #define MAX_COAP_SOCKET_NUM 64 31 32 #ifdef DFINDER_SUPPORT_MULTI_NIF 33 typedef struct { 34 coap_context_t *ctx; 35 EpollTask taskList[MAX_COAP_SOCKET_NUM]; 36 uint32_t socketNum; 37 uint8_t ctxSocketErrFlag; 38 } CoapCtxType; 39 #endif 40 41 #ifdef DFINDER_SUPPORT_MULTI_NIF 42 int32_t CoapServerInitWithIdx(const struct in_addr *ip, uint32_t idx, const char *networkName); 43 void CoapServerDestroyWithIdx(uint32_t ctxIdx); 44 #else 45 int32_t CoapServerInit(const struct in_addr *ip); 46 void CoapServerDestroy(void); 47 #endif 48 49 int32_t CoapP2pServerInit(const struct in_addr *ip); 50 void CoapP2pServerDestroy(void); 51 int32_t CoapUsbServerInit(const struct in_addr *ip); 52 void CoapUsbServerDestroy(void); 53 uint32_t RegisterCoAPEpollTask(EpollDesc epollfd); 54 uint32_t GetTimeout(struct coap_context_t *ctx, uint32_t *socketNum, EpollTask *taskList, EpollDesc epollfd); 55 void DeRegisterCoAPEpollTask(void); 56 void DeRegisteCoAPEpollTaskCtx(struct coap_context_t *ctx, uint32_t *socketNum, EpollTask *taskList); 57 void ResetCoapSocketTaskCount(uint8_t isBusy); 58 #ifdef _WIN32 59 int32_t CoapThreadInit(void); 60 void CoapThreadDestroy(void); 61 #endif 62 63 #ifdef __cplusplus 64 } 65 #endif 66 67 #endif /* COAP_APP_H */ 68