I believe you can use this: replace
Similar to the flags list. Controls which parts of the SDP body should be rewritten. Contains zero or more of: - origin Replace the address found in the *origin* (o=) line of the SDP body. Corresponds to *rtpproxy* o flag. - session connection or session-connection Replace the address found in the *session-level connection* (c=) line of the SDP body. Corresponds to *rtpproxy* c flag. Have you tried this? Regards, David Villasmil email: [email protected] phone: +34669448337 On Sat, Jan 18, 2020 at 3:59 PM Jeff Pyle <[email protected]> wrote: > Hello, > > I'm running OpenSIPS 2.4 and rtpengine 7.0. I have the following commands > in my script: > > route[sanitize_sdp] { > subst_body('/^o=\S+ /o=- /'); > subst_body('/^s=.*/s=-\r/'); > } > > This works fine, unless I'm also using rtpengine, in which case these > subst_body() changes are lost. In the past with rtpproxy this worked as > expected. > > I understand the potential conflicts when manipulating the SDP using > multiple methods at the same time. My question is if there is a way to > execute this type of manual manipulation in a way that's compatible with > rtpengine, or achieve similar results within the rtpengine module itself? > My purpose is to remove the origin and session text if possible to further > obfuscate source network information. > > > - Jeff > > _______________________________________________ > Users mailing list > [email protected] > http://lists.opensips.org/cgi-bin/mailman/listinfo/users >
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