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-boun...@lists.sip-router.org] *On > Behalf Of *Daniel-Constantin Mierla > *Sent:* 10 February 2016 08:57 > *To:* Kamailio (SER) - Users Mailing List <sr-users@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.la...@synety.com <mailto:phil.la...@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-boun...@lists.sip-router.org > <mailto:sr-users-boun...@lists.sip-router.org>] *On Behalf Of > *Sunil More > *Sent:* 10 February 2016 05:41 > *To:* Kamailio (SER) - Users Mailing List > <sr-users@lists.sip-router.org > <mailto:sr-users@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 <http://192.168.2.0/24> > > > > > Thanking You, > Sunil More > > > _______________________________________________ > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users > mailing list > sr-users@lists.sip-router.org > <mailto:sr-users@lists.sip-router.org> > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > > > > _______________________________________________ > > SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list > > sr-users@lists.sip-router.org <mailto:sr-users@lists.sip-router.org> > > http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users > > > > -- > Daniel-Constantin Mierla > http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - > http://www.linkedin.com/in/miconda > Book: SIP Routing With Kamailio - http://www.asipto.com > http://miconda.eu -- 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
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