- d -

• data : MQTTAsync_connectData , MQTTAsync_connectOptions , MQTTAsync_willOptions , MQTTClient_connectOptions , MQTTClient_willOptions , MQTTLenString , MQTTProperty
• datalen : socket_queue
• destinationName : MQTTAsync_successData5 , MQTTAsync_successData
• disableDefaultTrustStore : MQTTAsync_SSLOptions , MQTTClient_SSLOptions
• do_openssl_init : MQTTAsync_init_options , MQTTClient_init_options
• dup : Header , MQTTAsync_message , MQTTClient_message