Re: [Ace] EST over CoAP: Randomness

2019-05-09 Thread Panos Kampanakis (pkampana)
Thanks Hannes. Before I try to address it, can you help me understand what you are proposing. To amend this paragraph maybe? -Original Message- From: Ace On Behalf Of Hannes Tschofenig Sent: Thursday, May 09, 2019 10:43 AM To: ace@ietf.org Subject: [Ace] EST over CoAP: Randomness Hi

Re: [Ace] EST over CoAP: Randomness

2019-05-09 Thread Eliot Lear
Hi Hannes, > On 9 May 2019, at 16:42, Hannes Tschofenig wrote: > > Hi all, > > I am still a bit unhappy about this paragraph: > > " > Constrained devices sometimes do not have the necessary hardware to > generate statistically random numbers for private keys and DTLS > ephemeral keys.

[Ace] EST over CoAP: Randomness

2019-05-09 Thread Hannes Tschofenig
Hi all, I am still a bit unhappy about this paragraph: " Constrained devices sometimes do not have the necessary hardware to generate statistically random numbers for private keys and DTLS ephemeral keys. Past experience has also shown that low-resource endpoints sometimes generate