Dear all, the ZRTP for PJ now lives as a project at github. The URL is: https://github.com/wernerd/ZRTP4PJ Just download that latest available version (quite simple on github). The latest improvements are some better Makefile (allow building of the package out of pjproject structure). >> In your current implementation the slave transport's information is >> returned, so an application wouldn't know if the transport is >> ZRTP-enabled or not just by inspecting the information it can gather >> from a pjmedia_stream. It would be great to enhace this a bit by >> attaching a pjmedia_transport_specific_info >> (http://www.pjsip.org/pjmedia/docs/html/structpjmedia__transport__specific__info.htm) >> structure as transport_strp currently does. > > Will do it during the next days. > A first small implementation of transport_info is available that returns a little bit of transport_zrtp specific data. For the time being I use PJMEDIA_TRANSPORT_TYPE_USER+2 as the transport type id to identify transport_zrtp. The other data is just an active flag which is true if ZRTP has switched security "on". Regards, Werner