MQTT and MQTTS with wolfSSL TSL library
Fork of MQTT by
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: MQTTClient.h
- Revision:
- 28:8b2abe9bd814
- Parent:
- 26:2658bb87c53d
- Parent:
- 25:d13a6c558164
- Child:
- 30:a4e3a97dabe3
--- a/MQTTClient.h Sun May 11 18:28:46 2014 +0000 +++ b/MQTTClient.h Sun May 11 18:51:08 2014 +0000 @@ -20,6 +20,8 @@ ensure publish packets are retried on reconnect + updating usage of FP. Try to remove inclusion of FP.cpp in main. sg- + */ #if !defined(MQTTCLIENT_H) @@ -171,16 +173,18 @@ PacketId packetid; - typedef FP<void, Message*> messageHandlerFP; + // typedef FP<void, Message*> messageHandlerFP; struct MessageHandlers { const char* topicFilter; - messageHandlerFP fp; + //messageHandlerFP fp; typedefs not liked? + FP<void, Message*> fp; } messageHandlers[MAX_MESSAGE_HANDLERS]; // Message handlers are indexed by subscription topic - messageHandlerFP defaultMessageHandler; - + FP<void, Message*> defaultMessageHandler; + bool isconnected; + }; } @@ -378,6 +382,7 @@ int len = 0, rc = SUCCESS; + switch (packet_type) { case CONNACK: