From: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
To: Open-source aspects of GOST Cryptography
<oss-gost-crypto@lists.altlinux.org>
Subject: Re: [oss-gost-crypto] "Об open-source реализациях хэш-функции ГОСТ Р 34.11-2012"
Date: Sun, 5 May 2019 00:33:14 +0300
Message-ID: <CALT56yPEdQ1UstJQJ4hqOQ7N36wq0KvE4N_97hf9S-zu8mGgYg@mail.gmail.com> (raw)
In-Reply-To: <20190502124105.tpwugswkvswnskhj@altlinux.org>
Спасибо, сейчас отправлю патчи.
Паралеллельно отмечу: эта ошибка не ловится тестом eeee...eeee1611...1116.
Тестовый вектор на эту ошибку (рекомендую добавить в тестовые векторы):
$ echo -ne '\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'
| openssl dgst -md_gost12_512
(stdin)= 90a161d12ad309498d3fe5d48202d8a4e9c406d6a264aeab258ac5ecc37a7962aaf9587a5abb09b6bb81ec4b3752a3ff5a838ef175be5772056bc5fe54fcfc7e
Реализации с ошибкой выдают:
(stdin)= c5e8ac156e3cd7f395fa9c8bf8fb3995dcfadc0ee539d56e5138804b488e17b846fc7bccf883b21914acfd0add48e55ac359a7564f39619cd6ad9d93a35bf9a9
чт, 2 мая 2019 г. в 15:41, Vitaly Chikunov <vt@altlinux.org>:
>
> Hi,
>
> Пишут, что реализация Streebog в libgcrypt с (давно исправленной в других
> реализациях) ошибкой.
>
> https://habr.com/ru/post/450024/
>
>
> _______________________________________________
> oss-gost-crypto mailing list
> oss-gost-crypto@lists.altlinux.org
> https://lists.altlinux.org/mailman/listinfo/oss-gost-crypto
--
With best wishes
Dmitry
next prev parent reply other threads:[~2019-05-04 21:33 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-02 12:41 Vitaly Chikunov
2019-05-04 21:33 ` Dmitry Eremin-Solenikov [this message]
2019-05-04 21:57 ` Vitaly Chikunov
2019-05-25 20:03 ` Vitaly Chikunov
2019-05-25 21:32 ` Vitaly Chikunov
2020-01-13 5:07 ` Vitaly Chikunov
2020-01-13 5:55 ` Wartan Hachaturow
2020-01-13 8:22 ` [oss-gost-crypto] Streebog padding bug Ex: "Об open-source реализациях Vitaly Chikunov
2019-05-25 19:53 ` [oss-gost-crypto] "Об open-source реализациях хэш-функции ГОСТ Р 34.11-2012" Dmitry Eremin-Solenikov
2019-07-09 15:20 ` Vitaly Chikunov
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