> > Hi, > > With current plugin mechanism one can do a lot of cool > stuff with SIP requests. > But can one tap into transaction responses ? > > I've just finished testing an installation for a customer > of mine that requested Called Number support on his sipXecs + > polycom setup. > The quick hack involved adding OpenSIPs to the setup , > modifying SRV records and and injecting RPID headers to > 180,183 and 200 while memcaching display names from > successful registration requests. > But that just seems awful. > > Any way to utilise current plugin infrastructure to inject > headers into 180,183 and 200 responses ? > > Pawel,
The only way to get at the full set of responses at the application layer is to come in as a SipOutputProcessor (grep for it) which will allow an application to see and modify a message before it goes out on the wire. One warning though, this facility is quite powerful but it can also be quite dangerous and you could mess up messages or slow down call processing path if you are not careful. Please read the comments and proceed with extreme caution. bob _______________________________________________ sipx-dev mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-dev Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-dev
