ymo_mqtt_session.h

type ymo_mqtt_session_t

Internal structure used to manage a yimmo mqtt session.

Definition

typedef struct ymo_mqtt_session {
    /** TODO: can we get rid of embedding the conn in the session? */
    ymo_conn_t*               conn;
    ymo_mqtt_msg_t            msg_in;
    ymo_mqtt_state_t          state;
    ymo_bucket_t*             send_head;
    ymo_bucket_t*             send_tail;
    char                      client_id[24];
    uint16_t                  ka_timer;
    uint8_t                   connect_flags;
    ymo_mqtt_str_t            username;
    ymo_mqtt_str_t            password;
    ymo_mqtt_str_t            will_topic;
    ymo_mqtt_str_t            will_msg;
    ymo_mqtt_proto_version_t  proto_id;
} ymo_mqtt_session_t;

ymo_mqtt_session_t *ymo_mqtt_session_create(ymo_conn_t *conn)

Create a new MQTT session.

void ymo_mqtt_session_msg_free(ymo_mqtt_session_t *session)

Clear and deallocate memory associated with the variable header and payload sections of the incoming message structure on the given session.

void ymo_mqtt_session_free(ymo_mqtt_session_t *session)

Clear and free the given mqtt session object, including any nested data which has been dynamically allocated.