1 /*
2  * Copyright (C) 2021-2023 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 JSON_PAYLOAD_H
17 #define JSON_PAYLOAD_H
18 
19 #include <stdint.h>
20 #include "nstackx.h"
21 
22 #ifdef __cplusplus
23 extern "C" {
24 #endif
25 
26 #define NSTACKX_MAX_URI_BUFFER_LENGTH 64
27 
28 #define JSON_COAP_URI "coapUri"
29 #define JSON_CAPABILITY_BITMAP "capabilityBitmap"
30 #define JSON_DEVICE_ID "deviceId"
31 #define JSON_DEVICE_NAME "devicename"
32 #define JSON_DEVICE_WLAN_IP "wlanIp"
33 #define JSON_DEVICE_TYPE "type"
34 #define JSON_DEVICE_TYPE_EXTERN "typeEx"
35 #define JSON_HICOM_VERSION "hicomversion"
36 #define JSON_REQUEST_MODE "mode"
37 #define JSON_DEVICE_HASH "deviceHash"
38 #define JSON_SERVICE_DATA "serviceData"
39 #define JSON_BUSINESS_TYPE "bType"
40 #define JSON_BUSINESS_DATA "bData"
41 #define JSON_EXTEND_SERVICE_DATA "extendServiceData"
42 #define JSON_SEQUENCE_NUMBER "seqNo"
43 #define JSON_NOTIFICATION "notify"
44 
45 #ifdef DFINDER_USE_MINI_NSTACKX
46 #define COAP_DEVICE_DISCOVER_URI "device_discover"
47 #endif
48 
49 struct DeviceInfo;
50 
51 char *PrepareServiceDiscover(const char *localIpStr, uint8_t isBroadcast, uint8_t businessType);
52 int32_t ParseServiceDiscover(const uint8_t *buf, struct DeviceInfo *deviceInfo, char **remoteUrlPtr);
53 char *PrepareServiceNotification(void);
54 int32_t ParseServiceNotification(const uint8_t *buf, NSTACKX_NotificationConfig *config);
55 
56 #ifdef __cplusplus
57 }
58 #endif
59 #endif /* #ifndef JSON_PAYLOAD_H */
60