Re: [6tisch] Extending CoJP (minimal-security) for non-6TiSCH 802.15.4 networks

2021-09-20 Thread Mališa Vučinić
> On 20 Sep 2021, at 12:54, Christian Amsüss wrote: > I originally thought I'd just take a K1 and K2 and the existing key > usage table, but these are actually 6TiSCH specific. It'd be quite a > waste to repeat the 14 modes to say the same about any other MAC > (especially as using the K1/K2

Re: [6tisch] Extending CoJP (minimal-security) for non-6TiSCH 802.15.4 networks

2021-09-20 Thread Christian Amsüss
On Mon, Sep 20, 2021 at 12:15:27PM +0200, Mališa Vučinić wrote: > As you could probably see from RFC9031, we did make an attempt to > separate TSCH-specific from generally-applicable text, yes, thanks for that -- if that were not done, the endeavour would be a lot harder. > The use cases you

Re: [6tisch] Extending CoJP (minimal-security) for non-6TiSCH 802.15.4 networks

2021-09-20 Thread Mališa Vučinić
Hi Christian, As you could probably see from RFC9031, we did make an attempt to separate TSCH-specific from generally-applicable text, but we indeed never instantiated it for non-TSCH setups and additional parameters would need to be registered and described. I do concur that the biggest

Re: [6tisch] Extending CoJP (minimal-security) for non-6TiSCH 802.15.4 networks

2021-09-20 Thread Christian Amsüss
Hello Michael, On Sun, Sep 19, 2021 at 03:48:44PM -0400, Michael Richardson wrote: > > have the discussions in the development of CoJP ever sidetracked to its > > applicability for non-TSCH setups? > > not really. thanks, that's good to know too. > I think that the CoJP worked very very hard