161 lines
3.6 KiB
C
161 lines
3.6 KiB
C
/****************************************************************************
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*
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* Copy right: 2017-, Copyrigths of EigenComm Ltd.
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* File name: ctw_mqtt.h
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* Description: EC618 ctwing mqtt header file
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* History: Rev1.0 2022-02-17
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*
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****************************************************************************/
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#ifndef _CTW_MQTT_H
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#define _CTW_MQTT_H
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#include <stdlib.h>
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#include <string.h>
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#include "ctw_common.h"
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#include "cJSON.h"
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#include "MQTTClient.h"
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#ifdef FEATURE_MQTT_TLS_ENABLE
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#include "mqtttls.h"
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#endif
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#define MQTT_FOTA_STAT_START 1
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#define MQTT_FOTA_STAT_ING 2
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#define MQTT_FOTA_STAT_END 3
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#define MQTT_FOTA_STAT_ERR 4
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#define MQTT_REG_URI_MAX_LEN (128)
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enum MQTT_CTW_RET
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{
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MQTT_CTW_OK = 200,
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MQTT_CTW_ERR,
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MQTT_CTW_NETWORK_ERR,
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MQTT_CTW_CONTEXT_ERR,
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MQTT_CTW_PARAM_ERR,
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MQTT_CTW_SOCKET_ERR,
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MQTT_CTW_SOCKET_TIME_ERR,
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MQTT_CTW_MQTT_CONN_ERR,
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MQTT_CTW_TASK_ERR,
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MQTT_CTW_RECONNECT,
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MQTT_CTW_CLIENT_ERR,
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MQTT_CTW_BUSY_ERR,
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MQTT_CTW_CONTINUE,
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MQTT_CTW_MAX_ERR,
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};
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enum MQTT_CTW_TASK_STA
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{
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MQTT_CTW_RECV_TASK_NOT_CREATE = 0,
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MQTT_CTW_RECV_TASK_CREATE,
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MQTT_CTW_RECV_TASK_RECONNECT,
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MQTT_CTW_RECV_TASK_DELETE,
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MQTT_CTW_SEND_TASK_NOT_CREATE = 0,
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MQTT_CTW_SEND_TASK_CREATE,
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MQTT_CTW_SEND_TASK_DELETE,
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MQTT_CTW_RECV_TASK_MAX,
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};
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typedef enum
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{
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MQTT_INIT_STATE,
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MQTT_IPREADY_STATE,
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MQTT_REG_STATE,
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MQTT_KEEP_ONLINE_STATE,
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MQTT_EXIT_STATE,
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} ctwMqttStateMachine_t;
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enum CTW_MQTT_CMD_TYPE
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{
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CTW_MQTT_KEEPALIVE_COMMAND = 60,
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CTW_MQTT_RECONNECT_COMMAND,
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CTW_MQTT_PUBLISH_ACK,
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CTW_MQTT_PUBLISH_REC,
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};
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typedef struct
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{
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int mqtt_id;
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char *mqtt_topic;
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int mqtt_topic_len;
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char *mqtt_payload;
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int mqtt_payload_len;
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int tcp_id;
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int msg_id;
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int ret;
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int conn_ret_code;
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int sub_ret_value;
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int pub_ret_value;
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int fota_cmd;
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int fota_percent;
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int fota_ret;
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}ctwMqttMessage;
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typedef struct
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{
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char host[MQTT_REG_URI_MAX_LEN];
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uint32_t timestamp;
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char signature[65];
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char iccid[CTW_CCID_LEN+1];
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char imsi[CTW_IMSI_LEN+1];
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char imei[CTW_IMEI_LEN+1];
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INT16 rsrp;
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INT8 snr;
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INT8 txPower;
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uint16_t phyCellId;
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}ctwMqttRegParam_t;
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typedef struct
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{
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UINT8 autoRegEnableFlag; /*autoRegEnableFlag 0:disable 1:enable */
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UINT8 mqttsFlag; /*mqttsFlag 0:mqtt 1:mqtts */
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UINT8 autoRegStatus; /*autoRegStatus 0:not regist 1:have regist */
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ctwMqttRegParam_t *mqttRegParam;
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char *mqttUri;
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unsigned int port;
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char *mqttSendBuf;
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int mqttSendBufLen;
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char *mqttReadBuf;
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int mqttReadBufLen;
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int reconnectCount;
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int (*reconnect) (void *reconnClient);
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MQTTPacket_connectData mqttConnectData;
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Network* mqttNetwork;
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MQTTClient *mqttClient;
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messageHandler mqttMsgHandler;
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#ifdef FEATURE_MQTT_TLS_ENABLE
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mqttsClientContext* mqttsClient;
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#endif
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UINT32 fotaFlag; /*fotaFlag 0:not fota 1:is fota */
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}ctwMqttRegContext_t;
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void ctwMqttCalcSign(char* outSign, uint32_t* outTimestamp, char* masterKey);
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uint8_t ctwMqttAuthReg(ctwMqttRegContext_t* pHttpClient, MWNvmCfgCtwMqttParam* pCtwMqttParam, ctwMqttRegParam_t* pRegParam);
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uint8_t ctwMqttSendData(ctwMqttRegContext_t* pHttpClient, MWNvmCfgCtwMqttParam* pCtwMqttParam, ctwMqttRegParam_t* pRegParam, char* topic, char* data);
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void ctwMqttRegisterInit(MWNvmCfgCtwMqttParam* pCtwMqttParam);
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void ctwMqttStartRegisterRecvTask(void);
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int ctwMqttSendPacket(ctwMqttRegContext_t *mqttContext, int length, Timer* timer, int rai, bool exceptdata);
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#endif
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