Now talking only about the Tranform Type 4 - Diffie-Hellman Group
Transform IDs IANA registry.
Valery Smyslov writes:
> Currently exact groups for numbers 1, 2, 14, 15, 16, 17 and 16 are not
> defined in IANA.
> For me this is inconsistent. Either change two abovementioned lines to:
>
> 1 768-Bit MODP Group [RFC4306]
> 2 1024-Bit MODP Group [RFC4306]
>
> 14 2048-Bit MODP Group [RFC3526]
> 15 3072-Bit MODP Group [RFC3526]
> 16 4096-Bit MODP Group [RFC3526]
> 17 6144-Bit MODP Group [RFC3526]
> 18 8192-Bit MODP Group [RFC3526]
Hmm... I think the IANA registry should really list these out, instead
of using range to reference to the RFCs.
I think we should fix the IANA registry so the group names will match
the section / appendix names in the appropriate RFCs and where there
would not be any range allocations. The resulting IANA registry would
be like this:
----------------------------------------------------------------------
Registry Name: Transform Type 4 - Diffie-Hellman Group Transform IDs
Reference: [RFC4306]
Registration Procedures: Expert Review
Registry:
Number Name Reference
------------ ---------------------------------- ---------
0 NONE [RFC4306]
1 Group 1 - 768 Bit MODP Group [RFC4306]
2 Group 2 - 1024 Bit MODP Group [RFC4306]
3-4 Reserved [RFC4306]
5 1536-bit MODP Group [RFC3526]
6-13 Unassigned [RFC4306]
14 2048-bit MODP Group [RFC3526]
15 3072-bit MODP Group [RFC3526]
16 4096-bit MODP Group [RFC3526]
17 6144-bit MODP Group [RFC3526]
18 8192-bit MODP Group [RFC3526]
19 256-bit random ECP group [RFC4753]
20 384-bit random ECP group [RFC4753]
21 521-bit random ECP group [RFC4753]
22 1024-bit MODP Group with 160-bit [RFC5114]
Prime Order Subgroup
23 2048-bit MODP Group with 224-bit [RFC5114]
Prime Order Subgroup
24 2048-bit MODP Group with 256-bit [RFC5114]
Prime Order Subgroup
25 192-bit Random ECP Group [RFC5114]
26 224-bit Random ECP Group [RFC5114]
27-1023 Unassigned [RFC4306]
1024-65535 Private use [RFC4306]
----------------------------------------------------------------------
Unless anybody objects, I will be requesting IANA to make the change
next week.
--
kivi...@iki.fi
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