Low level MQTTSN packet library, part of the Eclipse Paho project: http://eclipse.org/paho

Dependents:   MQTTSN sara-n200-hello-mqtt-sn MQTTSN_2

The master source for this project is held at: https://github.com/eclipse/paho.mqtt-sn.embedded-c

Revision:
0:c524a894b5e8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MQTTSNConnect.h	Thu Feb 26 15:59:36 2015 +0000
@@ -0,0 +1,75 @@
+/*******************************************************************************
+ * 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
+ *******************************************************************************/
+
+#ifndef MQTTSNCONNECT_H_
+#define MQTTSNCONNECT_H_
+
+typedef struct
+{
+	/** The eyecatcher for this structure.  must be MQSC. */
+	char struct_id[4];
+	/** The version number of this structure.  Must be 0.
+	  */
+	int struct_version;
+	MQTTSNString clientID;
+	unsigned short duration;
+	unsigned char cleansession;
+	unsigned char willFlag;
+} MQTTSNPacket_connectData;
+
+#define MQTTSNPacket_connectData_initializer { {'M', 'Q', 'S', 'C'}, 0, {NULL, {0, NULL}}, 10, 1, 0 }
+
+int MQTTSNSerialize_connect(unsigned char* buf, int buflen, MQTTSNPacket_connectData* options);
+int MQTTSNDeserialize_connect(MQTTSNPacket_connectData* data, unsigned char* buf, int len);
+
+int MQTTSNSerialize_connack(unsigned char* buf, int buflen, int connack_rc);
+int MQTTSNDeserialize_connack(int* connack_rc, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_disconnect(unsigned char* buf, int buflen, int duration);
+int MQTTSNDeserialize_disconnect(int* duration, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_pingreq(unsigned char* buf, int buflen, MQTTSNString clientid);
+int MQTTSNDeserialize_pingreq(MQTTSNString* clientID, unsigned char* buf, int len);
+
+int MQTTSNSerialize_pingresp(unsigned char* buf, int buflen);
+int MQTTSNDeserialize_pingresp(unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willmsg(unsigned char* buf, int buflen, MQTTSNString willMsg);
+int MQTTSNDeserialize_willmsg(MQTTSNString* willMsg, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willmsgreq(unsigned char* buf, int buflen);
+int MQTTSNDeserialize_willmsgreq(unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willmsgupd(unsigned char* buf, int buflen, MQTTSNString willMsg);
+int MQTTSNDeserialize_willmsgupd(MQTTSNString* willMsg, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willmsgresp(unsigned char* buf, int buflen, int resp_rc);
+int MQTTSNDeserialize_willmsgresp(int* resp_rc, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willtopic(unsigned char* buf, int buflen, int willQoS, unsigned char willRetain, MQTTSNString willTopic);
+int MQTTSNDeserialize_willtopic(int* willQoS, unsigned char* willRetain, MQTTSNString* willTopic, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willtopicreq(unsigned char* buf, int buflen);
+int MQTTSNDeserialize_willtopicreq(unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willtopicupd(unsigned char* buf, int buflen, int willQoS, unsigned char willRetain, MQTTSNString willTopic);
+int MQTTSNDeserialize_willtopicupd(int *willQoS, unsigned char *willRetain, MQTTSNString* willTopic, unsigned char* buf, int buflen);
+
+int MQTTSNSerialize_willtopicresp(unsigned char* buf, int buflen, int resp_rc);
+int MQTTSNDeserialize_willtopicresp(int* resp_rc, unsigned char* buf, int buflen);
+
+#endif /* MQTTSNCONNECT_H_ */
+