UDP Send Bug Fixed in MQX 4.1.1?

BTaylor — Sun, 07 Sep 2014 02:10:27 GMT

From Section 2 of the "Freescale MQXTM RTOS Release Notes", rev 4.1.1:

"RTCS bugs, HTTPSRV session timeout and UDP send bug, are fixed."

What is the nature of the "UDP send bug" that was fixed?

More broadly...is there a place to get a detailed list of the RTCS bugs that were fixed in the 4.1.1 release?

Thank you.

Re: UDP Send Bug Fixed in MQX 4.1.1?

RadekS — Wed, 10 Sep 2014 14:24:10 GMT

HTTPSRV session timeout:

When we use some session for streaming, this session was closed after approximately 20 seconds due to HTTPSRV session timeout (time stamp was refreshed only in keep-alive case).

Fix: httpsrv_ses_process() function in httpsrv_task.c file was fixed for avoid this behavior.

UDP send bug:

It is bug for corner case when we create socket and we call directly send_to without binding to IP address. In that case uninitialized variables could cause unexpected behavior (variables could have random values)

Fix: Local variables in SOCK_DGRAM functions (sdgram.c file) was initialized to default value (it means adding "= {0};")

By RTCS bugs is mean several minor priority bugs.

I am sorry, but currently our bug/task database is internal tool we do not share it with customers.

Have a great day,
RadekS

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UDP Send Bug Fixed in MQX 4.1.1?

Re: UDP Send Bug Fixed in MQX 4.1.1?