Re: [TLS] GREASE and TLS 1.3

2017-01-19 Thread Eric Rescorla
Grease away. On Thu, Jan 19, 2017 at 11:31 AM, Benjamin Kaduk wrote: > On 01/18/2017 04:49 PM, David Benjamin wrote: > > > Do people agree with this plan? > > > Yes :) > > I've left out psk_key_exchange_modes. It would be nice to GREASE that too, > but it uses u8 rather than

Re: [TLS] GREASE and TLS 1.3

2017-01-19 Thread Benjamin Kaduk
On 01/18/2017 04:49 PM, David Benjamin wrote: > > Do people agree with this plan? > Yes :) > I've left out psk_key_exchange_modes. It would be nice to GREASE that > too, but it uses u8 rather than u16 values. The natural generalization > is to reserve 0x?a instead of 0x?a?a. But then we lose 16