Re: question on SCTP_DELAYED_ACK and sctp_sack_info

[Vlad Yasevich <vladislav.yasevich@hp.com>]

Chris Friesen wrote:
> Hi all,
> 
> I've got a question about the handling of SCTP_DELAYED_ACK.
> 
> In sctp_setsockopt_delayed_ack() the code looks to see if the size of
> the struct being passed down matches the size of struct sctp_sack_info.
>  If it doesn't, it accepts being passed struct sctp_assoc_value but it
> complains about it.
> 
> However, the lksctp-tools package doesn't seem to define or use struct
> sctp_sack_info anywhere, only struct sctp_assoc_value.
> 
> Are apps expected to copy the struct definition themselves?  Is there
> any plan to update lksctp-tools?

Yes.  I have to get my a** in gear and do a release.

If you pull the sources from
git://git.kernel.org/pub/scm/linux/kernel/git/vxy/lksctp-tools.git

you'll get an updated one.

I am going to spend some time tomorrow to get that code out.

Thanks for a kick in the pants
-vlad

> 
> Thanks,
> 
> Chris
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