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I am pretty sure that E2E encryption is impossible today if you are using a WebRTC SFU since there's no spec for it. The closest thing is PERC Lite [1] which no
by gfodor 7y ago
I am pretty sure that E2E encryption is impossible today if you are using a WebRTC SFU since there's no spec for it. The closest thing is PERC Lite [1] which no browsers support, though maybe you could cobble something together native.
Is there some path I didn't know about?
1. https://www.meetecho.com/blog/meetecho-and-cosmo-strike-again-perc-lite-integration-in-janus/ https://www.meetecho.com/blog/meetecho-and-cosmo-strike-agai...
- lima 7y agoI don't know about browsers, but I know that Signal implements E2E-encrypted phone calls using WebRTC for signalling.
- wichert 7y agoWebRTC does not do signalling - that is the one part that you always have to provide yourself. WebRTC provides the peer descriptions and ICE candidates that you need to transport to the other party/parties.