wolf SSL / MQTTS

MQTT and MQTTS with wolfSSL TSL library

Dependencies:   FP MQTTPacket

Dependents:   YoPlegma

Fork of MQTT by MQTT

MQTT is light weight publish/subscribe based messaging protocol for M2M, IoT. This library was forked from MQTT https://developer.mbed.org/teams/mqtt for adding MQTTS security layer on the protocol. TLS(SSL) part of the library is by wolfSSL.https://developer.mbed.org/users/wolfSSL/code/wolfSSL/

"connect" method was extended for TLS. Rest of API's stay compatible with MQTT.

connect methode

 int connect(char* hostname, int port,  const char *certName = NULL, int timeout=1000)

The 3rd argument certName can be following values.

  • NULL: connecting with MQTT
  • pointer to certificate file: connecting with MQTTS. PEM or DER for server verification.
  • pointer to NULL string: connecting with MQTTS without server verification. This option is for prototyping only, not recommended in security perspective.

日本語：https://developer.mbed.org/users/wolfSSL/code/MQTTS/wiki/MQTTSライブラリ

Diff: MQTTPubSub.h

Revision:
0:fe461e4d7afe
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/MQTTPubSub.h	Thu Feb 20 22:12:19 2014 +0000
@@ -0,0 +1,51 @@
+/**
+ * @file    MQTTPubSub.h
+ * @brief   API - for MQTT
+ * @author  
+ * @version 1.0
+ * @see     
+ *
+ * Copyright (c) 2014
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef MQTTPUBSUB_H
+#define MQTTPUBSUB_H
+
+#include "MQTTConnection.h"
+
+class MQTTTopic
+{
+    MQTTString topic;
+    char *msg_buffer;
+    int   msg_size;
+};
+
+class MQTTPubSub : private MQTTConnect
+{
+private:
+    MQTTTopic topic;
+
+public:    
+    enum {
+        TOPIC_PUBLISH, TOPIC_SUBSCRIBE
+    }Message;
+    
+    MQTTPubSub(){}
+    
+    void publish(){}
+    void subscribe(){}    
+};
+
+#endif