Galène videoconferencing server discussion list archives
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From: Juliusz Chroboczek <jch@irif.fr>
To: Alexandre IOOSS <erdnaxe@crans.org>
Cc: galene@lists.galene.org
Subject: [Galene]  Re: Building a streaming gateway for Galène
Date: Fri, 09 Apr 2021 16:17:18 +0200
Message-ID: <87h7kfo841.wl-jch@irif.fr> (raw)
In-Reply-To: <802366a1-df1b-3b4c-4c0d-b49c0dde9210@crans.org>

> Ok so everything is fine with SSRC. I was worried because Wireshark does
> not seem to decode properly the RTP packets (encryption?).

Most likely encryption.  WebRTC uses SRTP, only the packet type, the SSRC
and the RTP timestamp (but not the RTCP timestamp) are sent in the clear.

(Which has always made me nervous.  If you have access to accurate
timestamps and packet lengths, how much audio can you recover?  Should
Galène be sending cover traffic?)

      parent reply	other threads:[~2021-04-09 14:17 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-06 11:05 [Galene] " Alexandre IOOSS
2021-04-06 12:57 ` [Galene] " Juliusz Chroboczek
2021-04-06 16:10   ` [Galene] webrtc security cameras? Dave Taht
2021-04-06 17:07     ` [Galene] " Juliusz Chroboczek
2021-04-06 17:44   ` [Galene] Re: Building a streaming gateway for Galène Alexandre IOOSS
2021-04-06 23:19     ` Juliusz Chroboczek
2021-04-07 20:40       ` Alexandre IOOSS
2021-04-07 22:01         ` Juliusz Chroboczek
2021-04-07 22:05           ` Juliusz Chroboczek
2021-04-09 13:42             ` Alexandre IOOSS
2021-04-09 13:55               ` Juliusz Chroboczek
2021-04-09 14:17               ` Juliusz Chroboczek [this message]

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