Thank you, Don!As for Yandex, they allow to create mailboxes with IDNs but still ASCII only in the local part. Cheers,Maria KolesnikovaОтправлено со смартфона Samsung Galaxy. -------- Исходное сообщение --------От: Don Hollander <don.hollander@gmail.com> Дата: 27.08.2020 10:24 (GMT+03:00) Кому: 'yaojk' <yaojk@cnnic.cn>, 'Dmitry Belyavsky' <beldmit@gmail.com>, 'ua-discuss' <ua-discuss@icann.org>, ua-eai@icann.org Тема: Re: [UA-discuss] RFC 8398 "Internationalized Email Addresses in X.509 Certificates" implementation Thanks for this news. Well done to Maria and the CCTLD RU/РФ. Any progress, by the way, with Yandex providing support for EAI? Google, MSFT & Apple now all EAI Phase 1 Ready – and CoreMail and XgenPlus EAI Phase 2 Ready. From: UA-discuss <ua-discuss-bounces@icann.org> On Behalf Of Jiankang YaoSent: Thursday, 27 August 2020 3:23 PMTo: Dmitry Belyavsky <beldmit@gmail.com>; ua-discuss <ua-discuss@icann.org>; ua-eai@icann.orgSubject: Re: [UA-discuss] RFC 8398 "Internationalized Email Addresses in X.509 Certificates" implementation Great news!Thanks. Jiankang Yao From: Dmitry BelyavskyDate: 2020-08-26 20:09To: ua-discuss; Mark Svancarek (CELA) via UA-EAISubject: Re: [UA-discuss] RFC 8398 "Internationalized Email Addresses in X.509 Certificates" implementationDear colleagues, I'm happy to let you know that the support of RFC 8398 "Internationalized Email Addresses in X.509 Certificates" is just committed to the OpenSSL master branch. This support will go public in OpenSSL 3.0 (hopefully later this year).The work was originally done with the support of CCTLD RU/РФ. Special thanks to Maria Kolesnikova! On Wed, Jul 3, 2019 at 8:54 PM Dmitry Belyavsky <beldmit@gmail.com> wrote:Hi all,Coordination Center for TLD .RU/.РФ is happy to announce a draft implementation of RFC 8398 "Internationalized Email Addresses in X.509 Certificates" for OpenSSL: https://cctld.ru/en/news/news_detail.php?ID=21240The implementation and some test examples are available for download here: https://cctld.ru/files/books/EAI.pdf (in Russian)Direct links:Draft implementation - https://cctld.ru/files/eai/rfc8398.diffTest examples - https://cctld.ru/files/eai/root.tar.gzInstructions - https://cctld.ru/files/eai/README.8398The implementation covers the following cases:- Displaying the EAI in X.509 certificates- Verifying NameConstraints in X.509 certificate chains of trust- Matching EAIs in X.509 with provided EAI.Feel free to test the patch and send feedback to pr@cctld.ru or to me directly. -- SY, Dmitry Belyavsky -- SY, Dmitry Belyavsky