SRTP support and 'transcoding' between encrypted and unencrypted streams

sippy / rtpproxy

The RTPproxy is a high-performance software proxy for RTP streams that can work together with Sippy B2BUA, Kamailio, OpenSIPS and SER.

http://rtpproxy.org

BSD 2-Clause "Simplified" License

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Closed m-pen-resilientplc closed 2 months ago

m-pen-resilientplc commented 9 months ago

Hi,

Does rtpproxy support encrypted media streams using SRTP? Are there any documention/examples of how to enable/support this?

If so, does it also support 'transcoding' between encrypted and unencrypted media streams?

Thank you.

sobomax commented 2 months ago

Hi, yes, it does, since version 3.0. See modules/dtls_gw/README.md for details, also it's used in this project for example: WebRTC Phone