[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[Ccrtp-devel] SRTCP support for GNU ccRTP

From: Werner Dittmann
Subject: [Ccrtp-devel] SRTCP support for GNU ccRTP
Date: Mon, 24 Oct 2011 20:43:38 +0200
User-agent: Mozilla/5.0 (X11; U; Linux x86_64; de; rv: Gecko/20110907 SUSE/3.1.14 Thunderbird/3.1.14

Dear all,

the ccRTP now support SRTCP in addittion to SRTP. Please refer
to the demo/ccsrtptest program to see how to use it. In principle
SRTCP follows the same pattern as SRTP, the crypto context for SRTCP
just need some less parameters.

I have tested the implementation and checked that it works with
the Java SRTCP and this was crossckecked with libsrtp test vectors.
The Java SRTCP is already included in Jitsi (former SIP Communicator).

I will implement support for ZRTP/SRTCP in a few days, maybe next weekend.
This wille then automatically enable SRTP and SRTCP for clients that use
GNU ccRTP and GNU ZRTP for C++ , for example Twinkle if build with the
new verions of the libraries.

To use the ZRTP/SRTCP no change of client code or API usage is necessary
because the enhancement no externally visible API.

I keep you informed.

Best regards,

reply via email to

[Prev in Thread] Current Thread [Next in Thread]