Re: draft-dtls-sdp: Allow offerer to establish DTLS association before it has received the SDP answer?
Christer Holmberg <[email protected]>
| Newsgroups | gmane.ietf.mmusic |
|---|---|
| Message-ID | <D54DEE22.1D304%[email protected]> |
Hi, You are the DTLS gurus - please suggest changes that makes the text correct - and still hopefully keeps Cullen happy :) Regards, Christer On 26/05/17 14:01, "Martin Thomson" <[email protected]> wrote: >On 26 May 2017 at 20:37, Eric Rescorla <[email protected]> wrote: >> Also, you say that if you initiate the handshake before the answer >> is received you are vulnerable to attacks. What attacks are those? > >It should be "complete" - on the assumption that a completed handshake >leads immediately to using the connection. Really, it's using the >connection (sending or receiving data or using exporters) that puts >you at risk, but I don't think that it's worth putting that fine a >distinction on it.