Hi Bogdan,
a very dirty workaround could be disabling the memory cache of usrloc
module (db_mode = 3) and implement a MySQL trigger to verify if the user
is 'allowed' to register more than 1 client. If the user is not allowed
the trigger can block the insert or remove the second registration.
Do you think it's gonna work ? Apart from the performance impact...
A clean solution would be implement a 'max_contacts' parameter on a
per-user basis that can be looked up in the underlying authenticaion module.
Another useful feature would be adding a registrar parameter to be used
in conjunction with max_contacts to define if an 'extra' registration
should be allowed (deleting one of the existing, ordered by Q value or
by time if desc_time_order is set) or rejected (as now)
What do you think about it ?
Tnx in advance
Regards
Bogdan-Andrei Iancu ha scritto:
Hi Edoardo,
AFAIK it is not possible to decide this at runtime, per user - it is a
global option.
regards,
bogdan
Edoardo Serra wrote:
Tnx, I'd like to allow it only for certain users.
I see in 1.3 roadmap that it will be possibile to store some extra
flags for users that would be optimal for my solution, but do you have
an idea on how to do it in openser 1.2 ?
Tnx in advance
Rebards
Marcello Lupo ha scritto:
Hi,
i think it can be possible making some scripting or avp usage in some
way.
I think it depend most on what event you want to decide if append
branches or not. It may be user based or something else.
Before you have to decide on what to take the decision and after you
can start thinking a way to do it.
Bye,o Bogdan
Marcello
Edoardo Serra wrote:
Tnx Marcello,
sorry for the stupid question, I thought it would have been
necessary to also modify the routing script.
Is there a way to decide at runtime to append branches or not ?
Tnx in advance
Edoardo
Marcello Lupo ha scritto:
Hi,
try to check to modparam("registrar", "append_branches", 0) .
It is at 1 by default, but if you keep it to 0 it relay only to one
contact.
Hope to help.
Bye,
Marcello
Edoardo Serra wrote:
Hi all,
I have OpenSER (1.2.2) acting as registrar server.
If the same user hase more than one AOR I'd like to do parallel
forking and send the INVITE to every contact I have for that user.
At the moment my configuration file looks like:
if (!lookup("location")) {
sl_send_reply("404", "Not Found");
exit;
};
t_on_reply("1");
if (!t_relay()) {
sl_reply_error();
};
exit;
but it rely only to the AOR with the highest q value
It should be a common situation but I cannot find any doc about it.
Tnx in advance
Regards
Edoardo Serra
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