110 #if !defined(MQTTCLIENT_H)
113 #if defined(__cplusplus)
122 #include "MQTTExportDeclarations.h"
127 #if !defined(NO_PERSISTENCE)
130 #define MQTTCLIENT_PERSISTENCE_NONE 1
137 #define MQTTCLIENT_SUCCESS 0
142 #define MQTTCLIENT_FAILURE -1
149 #define MQTTCLIENT_DISCONNECTED -3
154 #define MQTTCLIENT_MAX_MESSAGES_INFLIGHT -4
158 #define MQTTCLIENT_BAD_UTF8_STRING -5
162 #define MQTTCLIENT_NULL_PARAMETER -6
168 #define MQTTCLIENT_TOPICNAME_TRUNCATED -7
173 #define MQTTCLIENT_BAD_STRUCTURE -8
177 #define MQTTCLIENT_BAD_QOS -9
181 #define MQTTCLIENT_SSL_NOT_SUPPORTED -10
185 #define MQTTCLIENT_BAD_MQTT_VERSION -11
195 #define MQTTCLIENT_BAD_PROTOCOL -14
199 #define MQTTCLIENT_BAD_MQTT_OPTION -15
203 #define MQTTCLIENT_WRONG_MQTT_VERSION -16
207 #define MQTTCLIENT_0_LEN_WILL_TOPIC -17
213 #define MQTTVERSION_DEFAULT 0
217 #define MQTTVERSION_3_1 3
221 #define MQTTVERSION_3_1_1 4
225 #define MQTTVERSION_5 5
229 #define MQTT_BAD_SUBSCRIBE 0x80
244 #define MQTTClient_init_options_initializer { {'M', 'Q', 'T', 'G'}, 0, 0 }
337 #define MQTTClient_message_initializer { {'M', 'Q', 'T', 'M'}, 1, 0, NULL, 0, 0, 0, 0, MQTTProperties_initializer }
550 LIBMQTT_API
int MQTTClient_create(MQTTClient* handle,
const char* serverURI,
const char* clientId,
551 int persistence_type,
void* persistence_context);
568 #define MQTTClient_createOptions_initializer { {'M', 'Q', 'C', 'O'}, 0, MQTTVERSION_DEFAULT }
658 #define MQTTClient_willOptions_initializer { {'M', 'Q', 'T', 'W'}, 1, NULL, NULL, 0, 0, {0, NULL} }
660 #define MQTT_SSL_VERSION_DEFAULT 0
661 #define MQTT_SSL_VERSION_TLS_1_0 1
662 #define MQTT_SSL_VERSION_TLS_1_1 2
663 #define MQTT_SSL_VERSION_TLS_1_2 3
744 int (*ssl_error_cb) (
const char *str,
size_t len,
void *u);
757 unsigned int (*ssl_psk_cb) (
const char *hint,
char *identity,
unsigned int max_identity_len,
unsigned char *psk,
unsigned int max_psk_len,
void *u);
788 #define MQTTClient_SSLOptions_initializer { {'M', 'Q', 'T', 'S'}, 5, NULL, NULL, NULL, NULL, NULL, 1, MQTT_SSL_VERSION_DEFAULT, 0, NULL, NULL, NULL, NULL, NULL, 0, NULL, 0 }
990 #define MQTTClient_connectOptions_initializer { {'M', 'Q', 'T', 'C'}, 8, 60, 1, 1, NULL, NULL, NULL, 30, 0, NULL,\
991 0, NULL, MQTTVERSION_DEFAULT, {NULL, 0, 0}, {0, NULL}, -1, 0, NULL, NULL, NULL}
994 #define MQTTClient_connectOptions_initializer5 { {'M', 'Q', 'T', 'C'}, 8, 60, 0, 1, NULL, NULL, NULL, 30, 0, NULL,\
995 0, NULL, MQTTVERSION_5, {NULL, 0, 0}, {0, NULL}, -1, 1, NULL, NULL, NULL}
1000 #define MQTTClient_connectOptions_initializer_ws { {'M', 'Q', 'T', 'C'}, 8, 45, 1, 1, NULL, NULL, NULL, 30, 0, NULL,\
1001 0, NULL, MQTTVERSION_DEFAULT, {NULL, 0, 0}, {0, NULL}, -1, 0, NULL, NULL, NULL}
1006 #define MQTTClient_connectOptions_initializer5_ws { {'M', 'Q', 'T', 'C'}, 8, 45, 0, 1, NULL, NULL, NULL, 30, 0, NULL,\
1007 0, NULL, MQTTVERSION_5, {NULL, 0, 0}, {0, NULL}, -1, 1, NULL, NULL, NULL}
1041 #define MQTTResponse_initializer {1, MQTTREASONCODE_SUCCESS, 0, NULL, NULL}
1240 LIBMQTT_API
int MQTTClient_publish(MQTTClient handle,
const char* topicName,
int payloadlen,
const void* payload,
int qos,
int retained,
1241 MQTTClient_deliveryToken* dt);
1265 int qos,
int retained,
MQTTProperties* properties, MQTTClient_deliveryToken* dt);
1308 MQTTClient_deliveryToken* dt);
1388 unsigned long timeout);
1485 #if defined(__cplusplus)
int MQTTVersion
Definition: MQTTClient.h:565
Definition: MQTTClient.h:1434
void MQTTClient_free(void *ptr)
int MQTTVersion
Definition: MQTTClient.h:947
int MQTTClient_getPendingDeliveryTokens(MQTTClient handle, MQTTClient_deliveryToken **tokens)
void * MQTTClient
Definition: MQTTClient.h:256
int MQTTClient_publish(MQTTClient handle, const char *topicName, int payloadlen, const void *payload, int qos, int retained, MQTTClient_deliveryToken *dt)
int disableDefaultTrustStore
Definition: MQTTClient.h:770
int struct_version
Definition: MQTTClient.h:559
const char * MQTTClient_strerror(int code)
void MQTTClient_yield(void)
const char * message
Definition: MQTTClient.h:640
int struct_version
Definition: MQTTClient.h:844
const char * username
Definition: MQTTClient.h:898
const char * httpsProxy
Definition: MQTTClient.h:986
void MQTTClient_connectionLost(void *context, char *cause)
Definition: MQTTClient.h:408
int dup
Definition: MQTTClient.h:326
int MQTTClient_unsubscribe(MQTTClient handle, const char *topic)
const char * enabledCipherSuites
Definition: MQTTClient.h:715
int MQTTClient_subscribeMany(MQTTClient handle, int count, char *const *topic, int *qos)
int struct_version
Definition: MQTTClient.h:282
int qos
Definition: MQTTClient.h:300
const char * password
Definition: MQTTClient.h:904
const char * serverURI
Definition: MQTTClient.h:953
Definition: MQTTClient.h:1436
int msgid
Definition: MQTTClient.h:330
MQTTProperties * properties
Definition: MQTTClient.h:1038
int retained
Definition: MQTTClient.h:644
const void * data
Definition: MQTTClient.h:654
int retryInterval
Definition: MQTTClient.h:916
int maxInflightMessages
Definition: MQTTClient.h:968
int reliable
Definition: MQTTClient.h:886
Definition: MQTTClient.h:276
int MQTTClient_receive(MQTTClient handle, char **topicName, int *topicLen, MQTTClient_message **message, unsigned long timeout)
const unsigned char * protos
Definition: MQTTClient.h:779
MQTTProperties properties
Definition: MQTTClient.h:334
int cleanstart
Definition: MQTTClient.h:972
MQTTResponse MQTTClient_unsubscribeMany5(MQTTClient handle, int count, char *const *topic, MQTTProperties *props)
void MQTTClient_global_init(MQTTClient_init_options *inits)
int keepAliveInterval
Definition: MQTTClient.h:854
int payloadlen
Definition: MQTTClient.h:284
int verify
Definition: MQTTClient.h:731
void * ssl_psk_context
Definition: MQTTClient.h:763
unsigned int protos_len
Definition: MQTTClient.h:785
const char * topicName
Definition: MQTTClient.h:638
int MQTTClient_connect(MQTTClient handle, MQTTClient_connectOptions *options)
int connectTimeout
Definition: MQTTClient.h:908
Definition: MQTTSubscribeOpts.h:21
Definition: MQTTClient.h:234
int struct_version
Definition: MQTTClient.h:689
int MQTTClient_setCommandTimeout(MQTTClient handle, unsigned long milliSeconds)
int MQTTClient_disconnect(MQTTClient handle, int timeout)
void MQTTClient_traceCallback(enum MQTTCLIENT_TRACE_LEVELS level, char *message)
Definition: MQTTClient.h:1459
int MQTTClient_disconnect5(MQTTClient handle, int timeout, enum MQTTReasonCodes reason, MQTTProperties *props)
void * MQTTClient_malloc(size_t size)
Definition: MQTTClient.h:1433
void MQTTClient_setTraceCallback(MQTTClient_traceCallback *callback)
int MQTTClient_publishMessage(MQTTClient handle, const char *topicName, MQTTClient_message *msg, MQTTClient_deliveryToken *dt)
MQTTResponse MQTTClient_subscribe5(MQTTClient handle, const char *topic, int qos, MQTTSubscribe_options *opts, MQTTProperties *props)
const void * data
Definition: MQTTClient.h:963
MQTTResponse MQTTClient_connect5(MQTTClient handle, MQTTClient_connectOptions *options, MQTTProperties *connectProperties, MQTTProperties *willProperties)
int MQTTClient_setPublished(MQTTClient handle, void *context, MQTTClient_published *co)
Definition: MQTTClient.h:677
enum MQTTReasonCodes * reasonCodes
Definition: MQTTClient.h:1037
Definition: MQTTClient.h:1032
int struct_version
Definition: MQTTClient.h:239
int qos
Definition: MQTTClient.h:649
Definition: MQTTClient.h:1438
int sslVersion
Definition: MQTTClient.h:724
int len
Definition: MQTTClient.h:962
Definition: MQTTClient.h:629
void * ssl_error_context
Definition: MQTTClient.h:750
int version
Definition: MQTTClient.h:1034
const MQTTClient_nameValue * httpHeaders
Definition: MQTTClient.h:976
int reasonCodeCount
Definition: MQTTClient.h:1036
const char * trustStore
Definition: MQTTClient.h:692
Definition: MQTTClient.h:1435
int MQTTClient_unsubscribeMany(MQTTClient handle, int count, char *const *topic)
int sessionPresent
Definition: MQTTClient.h:955
enum MQTTReasonCodes reasonCode
Definition: MQTTClient.h:1035
int MQTTClient_setCallbacks(MQTTClient handle, void *context, MQTTClient_connectionLost *cl, MQTTClient_messageArrived *ma, MQTTClient_deliveryComplete *dc)
Definition: MQTTClient.h:830
void MQTTClient_destroy(MQTTClient *handle)
int MQTTClient_createWithOptions(MQTTClient *handle, const char *serverURI, const char *clientId, int persistence_type, void *persistence_context, MQTTClient_createOptions *options)
int MQTTClient_subscribe(MQTTClient handle, const char *topic, int qos)
MQTTResponse MQTTClient_unsubscribe5(MQTTClient handle, const char *topic, MQTTProperties *props)
MQTTResponse MQTTClient_subscribeMany5(MQTTClient handle, int count, char *const *topic, int *qos, MQTTSubscribe_options *opts, MQTTProperties *props)
const char * name
Definition: MQTTClient.h:799
MQTTClient_willOptions * will
Definition: MQTTClient.h:892
void MQTTClient_deliveryComplete(void *context, MQTTClient_deliveryToken dt)
Definition: MQTTClient.h:391
const char * privateKeyPassword
Definition: MQTTClient.h:705
int MQTTClient_deliveryToken
Definition: MQTTClient.h:267
char *const * serverURIs
Definition: MQTTClient.h:939
int MQTTClient_waitForCompletion(MQTTClient handle, MQTTClient_deliveryToken dt, unsigned long timeout)
const char * privateKey
Definition: MQTTClient.h:702
void MQTTClient_setTraceLevel(enum MQTTCLIENT_TRACE_LEVELS level)
MQTTResponse MQTTClient_publish5(MQTTClient handle, const char *topicName, int payloadlen, const void *payload, int qos, int retained, MQTTProperties *properties, MQTTClient_deliveryToken *dt)
MQTTClient_SSLOptions * ssl
Definition: MQTTClient.h:921
Definition: MQTTProperties.h:115
Definition: MQTTClient.h:1432
MQTTReasonCodes
Definition: MQTTReasonCodes.h:23
int MQTTClient_isConnected(MQTTClient handle)
int MQTTClient_token
Definition: MQTTClient.h:268
int MQTTClient_setDisconnected(MQTTClient handle, void *context, MQTTClient_disconnected *co)
int serverURIcount
Definition: MQTTClient.h:925
Definition: MQTTClient.h:1437
int MQTTClient_create(MQTTClient *handle, const char *serverURI, const char *clientId, int persistence_type, void *persistence_context)
const char * keyStore
Definition: MQTTClient.h:697
void MQTTResponse_free(MQTTResponse response)
MQTTResponse MQTTClient_publishMessage5(MQTTClient handle, const char *topicName, MQTTClient_message *msg, MQTTClient_deliveryToken *dt)
int retained
Definition: MQTTClient.h:319
int enableServerCertAuth
Definition: MQTTClient.h:718
int len
Definition: MQTTClient.h:653
void MQTTClient_disconnected(void *context, MQTTProperties *properties, enum MQTTReasonCodes reasonCode)
Definition: MQTTClient.h:452
struct MQTTResponse MQTTResponse
const char * httpProxy
Definition: MQTTClient.h:982
MQTTClient_nameValue * MQTTClient_getVersionInfo(void)
const char * value
Definition: MQTTClient.h:800
void MQTTClient_published(void *context, int dt, int packet_type, MQTTProperties *properties, enum MQTTReasonCodes reasonCode)
Definition: MQTTClient.h:493
int cleansession
Definition: MQTTClient.h:876
int do_openssl_init
Definition: MQTTClient.h:241
This structure represents a persistent data store, used to store outbound and inbound messages...
Definition: MQTTClient.h:554
int struct_version
Definition: MQTTClient.h:636
void * payload
Definition: MQTTClient.h:286
int MQTTClient_messageArrived(void *context, char *topicName, int topicLen, MQTTClient_message *message)
Definition: MQTTClient.h:369
void MQTTClient_freeMessage(MQTTClient_message **msg)
Definition: MQTTClient.h:797
const char * CApath
Definition: MQTTClient.h:738
MQTTCLIENT_TRACE_LEVELS
Definition: MQTTClient.h:1430