[SR-Users] Permissions sometimes does not find group

[Daniel-Constantin Mierla]

Hello,

On 17.05.21 12:11, Romain Untereiner wrote:
> Hello all,
>
> I am having some trouble with Permissions module of Kamailio,
> regarding the allow_source_address_group() function. In 99.9% of the
> cases the IP of our partner is allowed as expected, but randomly it
> can fail (returning -1 for the same IP address that was allowed for
> many other calls in the meantime). 
>
> I can’t understand why it fails and why only « sometimes » - I confirm
> this append on the same Kamailio box, with same IP and Port of the
> partner.
>
> In my custom logs:
> « X.X.X.X:YYYY is allowed through group Z » —> as expected
> and sometimes (like 1% of the cases): « X.X.X.X:YYYY is not allowed
> -  allow_source_address_group returned -1»
>
> It is maybe to note that in the address table, this range is defined
> as /24 and not /32. Until now it never happened on /32 defined address
> but I don’t know if it can be correlated.
>
> Would someone have a clue on this?
>
> Versions:
> - kamailio 5.5.0 (x86_64/linux) d4c1a1
> - debian 9 stretch
> - postgresql 11.7

how do you test the return code of the function? Paste here the snippet
of the config where the function is used.

Then, do you really need the goup id of the address or just to match the
address?

Cheers,
Daniel

-- 
Daniel-Constantin Mierla -- www.asipto.com
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