[OpenSIPS-Users] Accepting calls only form Some IP Address

[mayamatakeshi]

Try this:

if ($si == "192.168.0.35") {
    t_relay();
} else {
    sl_send_reply("403", "Forbidden");
    exit;
}

regards,
Takeshi

On Fri, Aug 30, 2013 at 7:39 PM, Danny Dias <ing.diasdanny at gmail.com> wrote:

> sorry, my small script is like this:
>
> if (check_address("0","192.168.0.35","0","ANY","", "")) {
>                 t_relay();
>         }
>         else {
>                 sl_send_reply("403", "Forbidden");
>         exit;
>         }
>
> Still receiving the 403
>
>
>
> 2013/8/30 Danny Dias <ing.diasdanny at gmail.com>
>
>> Finally,
>>
>> I did it like this:
>>
>> if (!check_address("0","192.168.0.35","0","ANY","", "")) {
>>>                 t_relay();
>>>         }
>>>         else {
>>>                 sl_send_reply("403", "Forbidden");
>>>         exit;
>>>         }
>>
>>
>> But now, all the calls from source ip address 192.168.0.35 receive a 403:
>>
>> U 192.168.0.35:3832 -> 192.168.1.20:5060
>>> INVITE sip:1001 at 192.168.1.20 SIP/2.0.
>>> Via: SIP/2.0/UDP 192.168.1.35:3832
>>> ;branch=z9hG4bK-d8754z-c4f09d265010a511-1---d8754z-;rport.
>>> Max-Forwards: 70.
>>> Contact: <sip:1000 at 192.168.0.35:3832>.
>>> To: <sip:1001 at 192.168.1.20>.
>>> From: "1000"<sip:1000 at 192.168.1.20>;tag=6be1ed13.
>>> Call-ID: ZGZiMjEwMzFjZjRkNDFmMzdhZGJkNTgxYzlmYjE4MTY.
>>> CSeq: 1 INVITE.
>>> Allow: INVITE, ACK, CANCEL, OPTIONS, BYE, REFER, NOTIFY, MESSAGE,
>>> SUBSCRIBE, INFO.
>>> Content-Type: application/sdp.
>>> Supported: replaces.
>>> User-Agent: Bria 3 release 3.5.3 stamp 70600.
>>> Content-Length: 208.
>>> .
>>> v=0.
>>> o=- 1377858559536092 1 IN IP4 192.168.0.35.
>>> s=Bria 3 release 3.5.3 stamp 70600.
>>> c=IN IP4 192.168.0.35.
>>> t=0 0.
>>> m=audio 53766 RTP/AVP 8 0 101.
>>> a=rtpmap:101 telephone-event/8000.
>>> a=fmtp:101 0-15.
>>> a=sendrecv.
>>>
>>> U 192.168.1.20:5060 -> 192.168.0.35:3832
>>> SIP/2.0 403 Forbidden.
>>> Via: SIP/2.0/UDP 192.168.0.35:3832
>>> ;received=192.168.0.35;branch=z9hG4bK-d8754z-c4f09d265010a511-1---d8754z-;rport=3832.
>>> To: <sip:1001 at 192.168.1.20>;tag=7ff88f74df89822193682e3f23116cc8.59de.
>>> From: "1000"<sip:1000 at 192.168.1.20>;tag=6be1ed13.
>>> Call-ID: ZGZiMjEwMzFjZjRkNDFmMzdhZGJkNTgxYzlmYjE4MTY.
>>> CSeq: 1 INVITE.
>>> Server: OpenSIPS (1.9.1-notls (i386/linux)).
>>> Content-Length: 0.
>>
>>
>>
>>
>>
>>
>> 2013/8/30 Danny Dias <ing.diasdanny at gmail.com>
>>
>>> So,
>>>
>>> It would be something like this (not quite sure...):
>>>
>>> route {
>>>> if (check_address("0","192.168.2.135","0","ANY","", "")) {
>>>> t_relay();
>>>> else if (sl_send_reply("403", "Forbidden"));
>>>> exit;
>>>> }
>>>
>>> .
>>>> .
>>>
>>>
>>> In this small script at the very begining of route script, i will only
>>> permit calls from ip "192.168.2.135", any other ip, will receive a 403. Am
>>> i right?
>>>
>>> Thanks
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>>
>>> 2013/8/30 Víctor Fernández Martínez <vfernandez at barracuda.com>
>>>
>>>> Hi Danny,
>>>>
>>>> You can check the source IP address using $si and send a forbidden
>>>> response if
>>>> it doesn't match your needs.
>>>>
>>>> Best regards.
>>>>
>>>>
>>>>
>>>> On Friday 30 August 2013 03:48:25 Danny Días wrote:
>>>> > Hi,
>>>> >
>>>> > I need to configure OpenSIPS to only accept calls from 1 IP address
>>>> and
>>>> > without any kind of authentication (no password required for
>>>> clients); i
>>>> > wonder if there's a function in OpenSIPS to accomplish this?
>>>> >
>>>> > Thanks so much
>>>>
>>>>
>>>> _______________________________________________
>>>> Users mailing list
>>>> Users at lists.opensips.org
>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>
>>>
>>>
>>>
>>> --
>>> *SIP:* danny at voice.danntel.net <http://www.danntel.net/?page_id=189>
>>> *Web: *http://www.danntel.net
>>>
>>
>>
>>
>> --
>> *SIP:* danny at voice.danntel.net <http://www.danntel.net/?page_id=189>
>> *Web: *http://www.danntel.net
>>
>
>
>
> --
> *SIP:* danny at voice.danntel.net <http://www.danntel.net/?page_id=189>
> *Web: *http://www.danntel.net
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>
>
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