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From: Kristian Fiskerstrand <k_f@gentoo.org>
To: gentoo-dev@lists.gentoo.org, "Michał Górny" <mgorny@gentoo.org>
Cc: robbat2@gentoo.org
Subject: Re: [gentoo-dev] [PATCH 5/4] glep-0063: Allow ECC keys
Date: Wed, 4 Jul 2018 09:49:22 +0200	[thread overview]
Message-ID: <751a88c0-e367-4394-825e-baba66c95fb6@gentoo.org> (raw)
In-Reply-To: <20180704072254.3643-1-mgorny@gentoo.org>


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On 07/04/2018 09:22 AM, Michał Górny wrote:
> +   c. ECC

Likely should not blanket accept ECC for various reasons. For one thing
the curves we likely would want to accept are not standardized, so you
have interoperability issues.

The hardware situation is improving somewhat on these, so that is less
of a concern now than back in the day.

But there aren't really very strong arguments in favor of ecc, and in
the case of quantum computation there less protection offered from ecc
due to smaller key sizes.

We also keep gnupg 1.4 in tree that does not, and will not, support ecc.

-- 
Kristian Fiskerstrand
OpenPGP keyblock reachable at hkp://pool.sks-keyservers.net
fpr:94CB AFDD 3034 5109 5618 35AA 0B7F 8B60 E3ED FAE3


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  reply	other threads:[~2018-07-04  7:49 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-07-03 13:29 [gentoo-dev] [PATCH 0/4] GLEP 63: clean up, and reduce key size to RSA-2048 Michał Górny
2018-07-03 13:29 ` [gentoo-dev] [PATCH 1/4] glep-0063: Use 'OpenPGP' as appropriate Michał Górny
2018-07-03 13:29 ` [gentoo-dev] [PATCH 2/4] glep-0063: RSAv4 -> OpenPGP v4 key format Michał Górny
2018-07-03 13:29 ` [gentoo-dev] [PATCH 3/4] glep-0063: Clarify dedicated signing subkey in minimal reqs Michał Górny
2018-07-03 13:29 ` [gentoo-dev] [PATCH 4/4] glep-0063: Change the recommended RSA key size to 2048 bits Michał Górny
2018-07-03 16:40 ` [gentoo-dev] [PATCH 0/4] GLEP 63: clean up, and reduce key size to RSA-2048 Aaron Bauman
2018-07-03 16:42   ` Aaron Bauman
2018-07-03 19:55     ` Michał Górny
2018-07-04  7:22 ` [gentoo-dev] [PATCH 5/4] glep-0063: Allow ECC keys Michał Górny
2018-07-04  7:49   ` Kristian Fiskerstrand [this message]
2018-07-04  7:54     ` Michał Górny
2018-07-04  8:01       ` Kristian Fiskerstrand
2018-07-04  8:42         ` Michał Górny
2018-07-04  8:51           ` Kristian Fiskerstrand
2018-07-04  9:09             ` Michał Górny
2018-07-04  9:49               ` Kristian Fiskerstrand

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