[stunnel-users] limited number of ports

Terren Suydam terren at singleclicksystems.com
Thu Apr 4 19:15:42 CEST 2013


Hi Brian - just to clarify, you mean running multiple instances of 
stunnel correct?

On 4/4/2013 12:52 PM, Brian Wilkins wrote:
> It is possible to setup stunnel as separate services. I don't know if
> this would be a suitable workaround for you.
>
>
> On Thu, Apr 4, 2013 at 12:35 PM, Terren Suydam
> <terren at singleclicksystems.com <mailto:terren at singleclicksystems.com>>
> wrote:
>
>
>     Hi,
>
>     There appears to be a limit to the number of services you can
>     define. Services beyond the 64th service appear to get set up
>     without any log warnings or errors, yet don't pass traffic.
>
>     The code uses select() & FD_SET to accept() an incoming connection &
>     in Windows (using Windows Server 2008) the default is 64 sockets for
>     that so wondering if I can just recompile, setting FD_SETSIZE to
>     something larger.
>
>     I'll try it either way, just wanted to put it out there to see if
>     anyone else has ever run into this.
>
>     Thanks,
>     Terren
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