[SR-Users] Need to validate a IP address with subnet mask

[Sunil More]

Thank you for the additional info. Saw the other keywords on the
documentation.

 is_in_subnet()  worked well for my requirement.

Thank you Again.

Thanking You,
Sunil More
Ph : 9503338275

On Wed, Feb 10, 2016 at 3:56 PM, Daniel-Constantin Mierla <miconda at gmail.com
> wrote:

> Nice, but useful only when matching the source ip. The ipops or
> permissions module offer more flexibility, so the value that needs to be
> match can be taken from any variable (e.g., target domain in r-uri, or some
> header - useful if there is an edge proxy in between).
>
> There are couple of other keywords that should work for network address
> matching, like dst_ip and snd_ip (in onsend_route).
>
> Cheers,
> Daniel
>
>
> On 10/02/16 10:04, Phil Lavin wrote:
>
> That’s nicer Syntax. Thanks, Daniel J
>
>
>
>
>
> *From:* sr-users [mailto:sr-users-bounces at lists.sip-router.org
> <sr-users-bounces at lists.sip-router.org>] *On Behalf Of *Daniel-Constantin
> Mierla
> *Sent:* 10 February 2016 08:57
> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.sip-router.org>
> <sr-users at lists.sip-router.org>
> *Subject:* Re: [SR-Users] Need to validate a IP address with subnet mask
>
>
>
> Hello,
>
> for sake of completion, using the src_ip keyword works with network
> addresses:
>
> if(src_ip==1.2.3.0/24)
>
> Cheers,
> Daniel
>
> On 10/02/16 08:39, Sunil More wrote:
>
> Hey Phil,
>
>
>
> Thank you for the input , this helps.
>
>
>
>
>
>
> Thanking You,
> Sunil More
>
>
>
> On Wed, Feb 10, 2016 at 12:40 PM, Phil Lavin <phil.lavin at synety.com>
> wrote:
>
> 2 ways:
>
>
>
> ·         is_in_subnet() -
> http://www.kamailio.org/docs/modules/3.4.x/modules/ipops.html#idp42416
>
> ·         Add the IP and mask to the address table and use
> allow_source_address() -
> http://kamailio.org/docs/modules/3.1.x/modules_k/permissions.html#id2528610
>
>
>
>
>
> Phil
>
>
>
>
>
> *From:* sr-users [mailto: <sr-users-bounces at lists.sip-router.org>
> sr-users-bounces at lists.sip-router.org] *On Behalf Of *Sunil More
> *Sent:* 10 February 2016 05:41
> *To:* Kamailio (SER) - Users Mailing List <sr-users at lists.sip-router.org>
> *Subject:* [SR-Users] Need to validate a IP address with subnet mask
>
>
>
> Hi All,
>
>
>
> I want to validate a IP address in kamailio for requests coming from
> different IPs. I have browsed and found permissions module, however is
> there a way where i can directly compare a source IP address to an address
> stored in an avp and get a true or false value.
>
>
>
> something like this
>
>
>
> $si==192.168.2.0/24
>
>
>
>
> Thanking You,
> Sunil More
>
>
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>
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>
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>
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>
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>
>
> --
>
> Daniel-Constantin Mierla
>
> http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>
> Book: SIP Routing With Kamailio - http://www.asipto.com
>
> http://miconda.eu
>
>
> --
> Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
> Book: SIP Routing With Kamailio - http://www.asipto.comhttp://miconda.eu
>
>
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