On 3/19/2014 5:50 PM, Xuelei Fan wrote:
I was wondering to expose this
application layer as a configurable parameter.

Just to make sure we're talking about the same thing, you're pointing out:

1. The need for determining the PMTU for the various protocol types. (UDP/DCCP/TCP/SCTP/etc)

2. Communicating that to the JSSE layer. Since the current plan is for this DTLS impl to be transport protocol-independent, I think needs to be configurable primarily at the JSSE API. You could take a guess at a default PMTU, but the answer likely won't be right for all.

Brad

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