[EXPERIMENTAL-PATCH] Curve25519 encryption support (updated)
gniibe at fsij.org
Fri Jul 24 08:32:22 CEST 2015
On 07/23/2015 09:32 PM, Werner Koch wrote:
> On Thu, 23 Jul 2015 10:02, gniibe at fsij.org said:
>> So, its meaning is sec-is-multiplied-by-cofactor-and-msb-set (not mont
>> or x-only, which is defined by curve's model or compression).
>> I don't have good naming for the flag though.
> "djb" :-)
It is good for us. :-) It would require some more explanation
for other people.
> Anyone else with a suggestion for the name of such a flag?
>From poor vocabulary of non-native speaker,
trim, rational, legitimate, validated, solid,
I think that the practice makes much sense because it encourages
constant time implementation. I wonder why it wasn't common for
the standardization of ECC before safe curves.
How about "advance"? In some sense, a secret key with this flag is
like a ticket sold in advance; For both sides (buy & sell), it
eliminates a possibility of failures (of payment).
When we see the flag, it means that it's advanced ECC with safe curve.
My point is: It would be good it has better connotation.
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