[OpenSER-Devel] [dnssec-deployment] Seeking early users for Unbound

[Klaus Darilion]

Dan Pascu schrieb:
> On Thursday 14 February 2008, Klaus Darilion wrote:
>> Hi!
>>
>> I just read this about a new DNS resolver library. Maybe if we ever
>> want to change the resolver (for example to introduce a-sync DNS
>> resolving or DNSSEC) this might be useful piece of software.
> 
> Klaus,
> 
> OpenSER cannot do anything a-sync using the current design because it 
> cannot switch contexts to continue later something that would block.
> Once it has started to process a request, it has to continue until done.

Yes. I know. But maybe this will be changed some day ...

Further I wonder why this is really totally necessary. Maybe it can be 
handled similarly to failure route - e.g. once the DNS request is done 
execute a failure route which just t_relays ...

klaus