[Spice-devel] [PATCH 1/2] Add log for invalid/expired tickets

Christophe Fergeau cfergeau at redhat.com
Mon Mar 5 01:12:47 PST 2012


On Sun, Mar 04, 2012 at 11:59:48AM +0200, Yaniv Kaul wrote:
> On 03/02/2012 05:52 PM, Christophe Fergeau wrote:
> >Currently, when a ticket has already expired, or is invalid, there is
> >no qemu log to tell what went wrong. This commit adds such a log.
> >
> >Fixes rhbz#787669
> 
> How 'heavy' is this red_printf? Can this cause DoS (if there's no
> print limiting to it) ?

It should happen once per failed connection attempt, setting up the
connection will be heavier on the server than this printf...

Christophe
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