[patch] Fix various bugs when using the gnutls async API

[Nikos Mavrogiannopoulos]

On 08/11/2010 03:49 PM, Sjoerd Simons wrote:
> Hi,
> 
> Our XMPP library (wocky) uses gnutls in a quite heavily async way, which
> unfortunately seems to have triggered some bugs in the lastest
> versions :/. Some patches for git HEAD attached, which seems to fix
> things nicely for me.
> 
> Some extra comments for some of the patches:
> * 0003-Remember-the-amount-of-user-data-we-re-sending-out.patch
>   I guess It could be argued that this information should be stored
>   inside the record_send_buffer instead of in the session internal
>   struct directly. I'm happy to change the patch around to do just
>   that :)

Hello Sjoerd,
 Thanks for the patches. I've applied 1 and 2. But on 3 I cannot get
what was the issue that mandated the change. Why you need the user
length instead of the byte length?

I am also wondering why the test program mini-egain that forces the pull
function to return eagain now and then, it didn't trigger the errors you
see. How do you trigger those issues?

best regards,
Nikos