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Re: [Linphone-developers] [PATCH] zrtp: use session's seq_number for zrt
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From: |
Guillaume Beraudo |
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Subject: |
Re: [Linphone-developers] [PATCH] zrtp: use session's seq_number for zrtp packets |
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Date: |
Tue, 6 Nov 2012 15:13:56 +0100 |
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User-agent: |
Mutt/1.5.21 (2010-09-15) |
Hi Werner,
> It's abosultely ok that ZRTP packet have different seq numbers, acutally
> the ZRTP spec (RFC 6189) requires a random number, see chap 5.
>
> ZRTP just uses the same port numbers to send/receive its packets. ZRTP
> is an own protocol and ZRTP packets shall be filtered by the receiving
> software
> and handed over to the ZRTP software and then discarded after ZRTP processing.
> ZRTP packets are _not_ RTP packets and should never be treated as such.
>
Thank you for pinpointing this.
Guillaume