Re: [TLS] draft-ietf-tls-rfc4347-bis-00.txt

[Eric Rescorla <ekr at networkresonance.com>]

At Tue, 14 Oct 2008 13:40:21 +0200,
Michael Tüxen wrote:
> 
> Hi Eric,
> 
> I would prefer something like:
> 
> - For DTLS over TCP or SCTP, which automatically fragment
>    and reassemble datagrams, the upper layer protocol
>    MUST NOT write any record that exceeds 2^14 byte.

So, this covers the upper limit, but I think it should
probably also indicate that there is no PMTU limitation.
I.e.,

- For DTLS over TCP or SCTP, which automatically fragment
   and reassemble datagrams, there is no PMTU limitation.
   However, the upper layer protocol MUST NOT write any
   record that exceeds the maximum record size of 2^14 bytes.

-Ekr
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