[Serusers] checking source ip and dest ip

[Greger V. Teigre]

Why not test for RFC1918 addresses? That's what the onsip.org 
nat-handling scripts do. A NATed destination is determined by a flag in 
the location record and the src ip is checked with nat_uac_test().  It 
will give a more robust NAT handling that testing on IP addresses for 
parts of the RFC1918 addresses.
The problem has already been solved, why not reuse? ;-)
g-)

İlker Aktuna (Koç.net) wrote:
> Hi,
>  
> I need to check source ip of a SIP message and also destination IP to 
> which the message will be sent.
> i.e. I will use mediaproxy only if the one of the ip addresses match 
> 10.0.0.0 / 255.0.0.0
>  
> is it possible ?
>  
> Thanks,
> ilker
>
>
> <http://387555.sigclick.mailinfo.com/sigclick/0B080506/07014D00/08080B4F/0018023241.jpg>
> _____________________________________________________________________________________________________________________________________________
> Bu e-posta mesaji kisiye ozel olup, gizli bilgiler iceriyor olabilir. 
> Eger bu e-posta mesaji size yanlislikla ulasmissa,  icerigini hic bir 
> sekilde kullanmayiniz ve ekli dosyalari acmayiniz. Bu durumda lutfen 
> e-posta mesajini kullaniciya hemen geri gonderiniz  ve  tum 
> kopyalarini mesaj kutunuzdan siliniz. Bu e-posta mesaji, hic bir 
> sekilde, herhangi bir amac icin cogaltilamaz, yayinlanamaz ve para 
> karsiligi satilamaz.  Bu e-posta mesaji viruslere karsi anti-virus 
> sistemleri tarafindan taranmistir. Ancak yollayici, bu e-posta 
> mesajinin - virus koruma sistemleri ile kontrol ediliyor olsa bile - 
> virus icermedigini garanti etmez ve meydana gelebilecek zararlardan 
> dogacak hicbir sorumlulugu kabul etmez.
> This message is intended solely for the use of the individual or 
> entity to whom it is addressed , and may contain confidential  
> information. If you are not the intended recipient of this message or 
> you receive this mail in error, you should refrain from making any use 
> of the contents and from opening any attachment. In that case, please 
> notify the sender immediately and return the message to the sender, 
> then, delete and destroy all copies. This e-mail message, can not be 
> copied, published or sold for any reason. This e-mail message has been 
> swept by anti-virus systems for the presence of computer viruses. In 
> doing so, however,  sender  cannot warrant that virus or other forms 
> of data corruption may not be present and do not take any 
> responsibility in any occurrence.
> _____________________________________________________________________________________________________________________________________________
> ------------------------------------------------------------------------
>
> _______________________________________________
> Serusers mailing list
> Serusers at lists.iptel.org
> http://lists.iptel.org/mailman/listinfo/serusers
>   
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.sip-router.org/pipermail/sr-users/attachments/20060620/ec284134/attachment.htm>