The Cayenne MQTT mbed Library provides functions to easily connect to the Cayenne IoT project builder.

Dependents:   Cayenne-ESP8266Interface Cayenne-WIZnet_Library Cayenne-WIZnetInterface Cayenne-X-NUCLEO-IDW01M1 ... more

src/MQTTCommon/MQTTPublish.h

Committer:
jburhenn
Date:
2017-01-25
Branch:
feature/multivalue
Revision:
23:1a9aed5e77c9
Parent:
22:0dbabcc6e7b2

File content as of revision 23:1a9aed5e77c9:

/*******************************************************************************
 * Copyright (c) 2014 IBM Corp.
 *
 * All rights reserved. This program and the accompanying materials
 * are made available under the terms of the Eclipse Public License v1.0
 * and Eclipse Distribution License v1.0 which accompany this distribution.
 *
 * The Eclipse Public License is available at
 *    http://www.eclipse.org/legal/epl-v10.html
 * and the Eclipse Distribution License is available at
 *   http://www.eclipse.org/org/documents/edl-v10.php.
 *
 * Contributors:
 *    Ian Craggs - initial API and implementation and/or initial documentation
 *    Xiang Rong - 442039 Add makefile to Embedded C client
 *******************************************************************************/

#ifndef MQTTPUBLISH_H_
#define MQTTPUBLISH_H_

#if !defined(DLLImport)
  #define DLLImport 
#endif
#if !defined(DLLExport)
  #define DLLExport
#endif

DLLExport int MQTTSerialize_publish(unsigned char* buf, size_t buflen, unsigned char dup, int qos, unsigned char retained, unsigned short packetid,
		MQTTString topicName, unsigned char* payload, size_t payloadlen);

DLLExport int MQTTDeserialize_publish(unsigned char* dup, int* qos, unsigned char* retained, unsigned short* packetid, MQTTString* topicName,
		unsigned char** payload, size_t* payloadlen, unsigned char* buf, size_t len);

DLLExport int MQTTSerialize_puback(unsigned char* buf, size_t buflen, unsigned short packetid);
DLLExport int MQTTSerialize_pubrel(unsigned char* buf, size_t buflen, unsigned char dup, unsigned short packetid);
DLLExport int MQTTSerialize_pubcomp(unsigned char* buf, size_t buflen, unsigned short packetid);

#endif /* MQTTPUBLISH_H_ */