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: MQTT_logging.h
- Revision:
- 41:b7e86fa6dbb8
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/MQTT_logging.h Fri Aug 15 10:23:56 2014 +0000 @@ -0,0 +1,39 @@ +#if !defined(MQTT_LOGGING_H) +#define MQTT_LOGGING_H + +#define STREAM stdout +#if !defined(DEBUG) +#define DEBUG(...) \ + {\ + fprintf(STREAM, "DEBUG: %s L#%d ", __PRETTY_FUNCTION__, __LINE__); \ + fprintf(STREAM, ##__VA_ARGS__); \ + fflush(STREAM); \ + } +#endif +#if !defined(LOG) +#define LOG(...) \ + {\ + fprintf(STREAM, "LOG: %s L#%d ", __PRETTY_FUNCTION__, __LINE__); \ + fprintf(STREAM, ##__VA_ARGS__); \ + fflush(STREAM); \ + } +#endif +#if !defined(WARN) +#define WARN(...) \ + { \ + fprintf(STREAM, "WARN: %s L#%d ", __PRETTY_FUNCTION__, __LINE__); \ + fprintf(STREAM, ##__VA_ARGS__); \ + fflush(STREAM); \ + } +#endif +#if !defined(ERROR) +#define ERROR(...) \ + { \ + fprintf(STREAM, "ERROR: %s L#%d ", __PRETTY_FUNCTION__, __LINE__); \ + fprintf(STREAM, ##__VA_ARGS__); \ + fflush(STREAM); \ + exit(1); \ + } +#endif + +#endif \ No newline at end of file