[SR-Users] The problem of get_aor_hash function

Daniel-Constantin Mierla miconda at gmail.com
Mon Jul 16 09:54:18 CEST 2018


Hello,


On 04.07.18 09:25, tyd wrote:
> Dear all,
>
> I'm trying Kamailio 5.1.4 and IMS module.
> When registering to Kamailio IMS using the same ip and port for 30
> users (different contact user part), the P-CSCF get the same hash
> number and aor value.
>
> The function get_aor_hash(_d, &_ci->via_host, _ci->via_port,
> _ci->via_prot) in ims_usrloc_pcscf pcontact.c seems the problem.
> Because hashing with host, port, prot will get the same hash value.
>
> Anyone can help this ?
I am not using the ims module, but the hash id is typically for speeding
up the searching, there can be collisions also for different values, so
I expect there is a matching rule on other attributes at some point, not
only the hash id.

Cheers,
Daniel

-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio World Conference -- www.kamailioworld.com




More information about the sr-users mailing list