[OpenSIPS-Users] How to limit number of AOR for user

[Anton]

Why so? Quote from: 
http://www.opensips.org/html/docs/modules/1.11.x/auth_db.html#id293578

*Example 1.8. |load_credentials| parameter usage*

# load rpid column into $avp(13) and email_address column
# into $avp(email_address)
modparam("auth_db", "load_credentials", "$avp(13)=rpid;email_address")


But  as I have:
modparam("auth_db", "load_credentials", "$avp(loadedip)=domain;$avp(subscriber_username)=username;maxaor")
.....

Nelly  is not  correct?


14.11.2014 15:20, Ra(zvan Crainea ?????:
> Can you print $avp(maxaor) just before the save() function? I am 
> pretty sure it is not populated. And the reason is that you are not 
> specifying an AVP to store it. The load_credentials parameter should be
> "$avp(loadedip)=domain;$avp(subscriber_username)=username;$avp(maxaor)=maxaor"
> Ra(zvan Crainea
> OpenSIPS Solutions
> www.opensips-solutions.com
> On 11/14/2014 09:41 AM, ?????? ????? ?????????? wrote:
>> Hi!
>>
>> There is a need to limit the maximum number of AOR for the user.
>> To do so:
>>
>> modparam("registrar", "max_contacts", 1)
>> modparam("auth_db", "load_credentials", 
>> "$avp(loadedip)=domain;$avp(subscriber_username)=username;maxaor")
>>
>> [user at opensips]# opensipsctl db show subscriber
>> id      username        domain  password        email_address ha1     
>> ha1b    rpid    maxaor  quota
>> 1    202020  77.66.55.44  123456 f665ec129cd4556aeed95f3b204ff002 
>> 888f4df11367b3f2859c4993a4ad7dd3        NULL 1 1
>>
>> Where: maxaor - maximum number of AOR (max limit).
>>
>> Next in the config:
>>
>> if (is_method("REGISTER"))
>>     {
>>         if(client_nat_test("8"))
>>         {
>>             sl_send_reply("403", "Not working NAT");
>>             www_challenge("", "0");
>>             exit;
>>         }
>>         # authenticate the REGISTER requests (uncomment to enable auth)
>>         if (!www_authorize("", "subscriber"))
>>         {
>>             www_challenge("", "0");
>>             exit;
>>         }
>>         if ($si!=$avp(loadedip))
>>         {
>>             www_challenge("", "0");
>>             exit;
>>         }
>> save("location","c($avp(maxaor))");
>>         if (!db_check_to())
>>         {
>>             sl_send_reply("403","Forbidden auth ID");
>>             exit;
>>         }
>>
>>         if (!save("location"))
>>             sl_reply_error();
>>         exit;
>>     }
>>
>> But in the presence of 2 AOR record:
>>
>> [user at opensips]# opensipsctl ul show 202020
>> Contact:: 
>> <sip:202020 at 77.66.55.44;uniq=6041F87C7634A40A246E833DDA15E>;q=;expires=1471;flags=0x0;cflags=0x0;socket=<udp:85.85.85.85:5060>;callid=<A8502C3B45165582 at 192.168.178.1>;methods=0x3F7F;user_agent=<AVM 
>> FRITZ!Box Fon WLAN 7140 Annex A 39.04.77 (Feb 14 2014)>
>> Contact:: 
>> <sip:202020 at 77.66.55.44:5075>;q=;expires=450;flags=0x0;cflags=0x0;socket=<udp:85.85.85.85:5060>;callid=<5E7D-E2CA-46940374551E59A3ADE4-649 at SipHost>;methods=0xFFFFFFFF;user_agent=<204 
>> 12-37-1612531>
>>
>> Why? What did I do wrong?
>>
>> Added a check here:
>>     if ($ct.fields(uri)=~'uniq')
>>     {
>>         sl_send_reply("403", "Wrong contact params");
>>         www_challenge("", "0");
>>         exit;
>>     }
>> But it seems to me that this is not quite right.....
>> Please help!
>>
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
>
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