Re: smtpserver busylooping

[Matti Aarnio <mea@nic.funet.fi>]

On Tue, May 28, 2002 at 04:17:23PM +0400, Eugene Crosser wrote:
> On Tue, 28 May 2002 14:22:33 +0300 Matti Aarnio <mea@nic.funet.fi> wrote:
> > On Mon, May 27, 2002 at 04:08:21PM +0400, Eugene Crosser wrote:
> > > CVS copy out of May 23 eventually starts busylooping here.  I tracked
> > it
> > > down to this point (smtpserver/smtpserver.c:1493):
> > 
> >   Do you use the deprecated  ssmtp  port ?
> 
> Nope!

  Hmm..  Then the fix should not matter, and the real culprit is
  either over-scribling of variable (code bug), or compiler produced
  buggy binary..

> >   In that mode there
> >   apparently is too late init of the  sslwrspace variable, and
> >   sslwrbuf  buffer, which may indeed manifest as what you state.
> >   Although...  of  sslwrspace is zero, then   sslwrbuf  is likely
> >   NULL also, which in my thinking should lead to SEGV...
> >   (unless memcpy() does something clever..)
> 
> I will try the changed version but the problem does not happen too often
> so no definite response soon...

> Eugene Crosser, head of Internet Applications section, +7 501 787 1000
-- 
/Matti Aarnio	<mea@nic.funet.fi>
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