[SR-Users] Determine destination address family

[Isaac]

That's exactly what I need.

Thanks!

On 10/31/2018 10:15 AM, Alex Balashov wrote:
> On Wed, Oct 31, 2018 at 10:16:40AM -0700, Isaac wrote:
> 
>> How can I determine the address family (IPv6 or IPv4) of a destination? The
>> destination in this case is a hostname. I'd like to set a flag if the
>> destination is IPv6 but not sure how to go about it.
> 
> Hi,
> 
> You can look up the underlying IP address with dns_query() from the
> ipops module:
> 
> https://kamailio.org/docs/modules/5.1.x/modules/ipops.html#ipops.f.dns_query
> 
> Which also provides these testing functions:
> 
> https://kamailio.org/docs/modules/5.1.x/modules/ipops.html#ipops.f.is_ipv4
> https://kamailio.org/docs/modules/5.1.x/modules/ipops.html#ipops.f.is_ipv6
> 
> -- Alex
>