[OpenSIPS-Users] A questions about permissions module

[Bogdan-Andrei Iancu]

Try 255.255.255.255/0 to match all. 0 starting IPs are not valid and 
supported

Regards,
Bogdan

Bogdan-Andrei Iancu
OpenSIPS Founder and Developer
http://www.opensips-solutions.com


On 09/06/2012 01:51 PM, Nick Altmann wrote:
> With debug=3 only messages about permissions.allow and
> permissions.deny files not found.
> Record like '0.0.0.0/0' are silently ignored.
>
> --
> Nick
>
> 2012/9/6 Bogdan-Andrei Iancu<bogdan at opensips.org>:
>> Hi Nick,
>>
>> 1. Well, I agree, but I'm not sure what will be the impact over the code -
>> like either :
>>      doing re-allocs to increase the table each time you get it full
>>   either
>>      doing it as a linked list.
>>
>> Probably 1) is simpler to do, with a dynamic size for the table.
>>
>>
>> 2. So you say the rule is silently discarded on DB loading ?
>>
>>
>> Regards,
>>
>> Bogdan-Andrei Iancu
>> OpenSIPS Founder and Developer
>> http://www.opensips-solutions.com
>>
>>
>> On 09/06/2012 11:54 AM, Nick Altmann wrote:
>>> 1. What about to modify this module to dynamically allocate memory for
>>> subnets structure?
>>>
>>> 2. About 0.0.0.0/0 - no error messages. Just no record if I do
>>> "opensipsctl fifo subnet_dump".
>>>
>>> For example:
>>> I need group1 of users to permit from 8.8.0.0/24 and I need group2 to
>>> permit from all. Another users have no permission to access server.
>>> I make two records in db:
>>> 8.8.0.0/24, pattern=group1
>>> 0.0.0.0/0, pattern=group2
>>>
>>> then I do something like:
>>> check_address("0", "$(var(realip){uri.host})", "0", "ANY",
>>> "$var(ip_access)", "$avp(group_name)");
>>>
>>> If check_address fails then no access. If check_address is true then
>>> check $var(ip_access).
>>>
>>> --
>>> Nick
>>>
>>> 2012/9/6 Bogdan-Andrei Iancu<bogdan at opensips.org>:
>>>> Hi Nick,
>>>>
>>>> Indeed the table keeping the subnets is limited to PERM_MAX_SUBNETS - the
>>>> table is statically allocate at startup. So, if you want more, you need
>>>> to
>>>> recompile.
>>>>
>>>> Regarding the 0.0.0.0/0 :
>>>>       1) why do you want to add that :P ?
>>>>       2) what error do you get?
>>>>
>>>> Regards,
>>>>
>>>> Bogdan-Andrei Iancu
>>>> OpenSIPS Founder and Developer
>>>> http://www.opensips-solutions.com
>>>>
>>>>
>>>>
>>>> On 09/06/2012 11:08 AM, Nick Altmann wrote:
>>>>> First question:
>>>>> Is it okay
>>>>> #define PERM_MAX_SUBNETS 128
>>>>> ?
>>>>>
>>>>> What to do if I need to load about 5000 subnets.
>>>>>
>>>>> And second question:
>>>>> Why it doesn't load 0.0.0.0/0 subnet?
>>>>>
>>>>> --
>>>>> Nick
>>>>>
>>>>> _______________________________________________
>>>>> Users mailing list
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>>>>>