From nobody Tue Sep 20 05:52:27 2022 X-Original-To: freebsd-current@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4MWrLV3W1zz4dDBR for ; Tue, 20 Sep 2022 05:53:06 +0000 (UTC) (envelope-from Alexander@leidinger.net) Received: from mailgate.Leidinger.net (mailgate.leidinger.net [IPv6:2a00:1828:2000:313::1:5]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature ECDSA (P-256) client-digest SHA256) (Client CN "mailgate.leidinger.net", Issuer "R3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4MWrLT25SXz3Yy2 for ; Tue, 20 Sep 2022 05:53:05 +0000 (UTC) (envelope-from Alexander@leidinger.net) Received: from outgoing.leidinger.net (p5b165562.dip0.t-ipconnect.de [91.22.85.98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-256) server-digest SHA256 client-signature ECDSA (P-256) client-digest SHA256) (Client CN "outgoing.leidinger.net", Issuer "R3" (verified OK)) by mailgate.Leidinger.net (Postfix) with ESMTPSA id 4578C1F27; Tue, 20 Sep 2022 07:52:52 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=leidinger.net; s=outgoing-alex; t=1663653172; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to; bh=fBfKoxluyoh0u+M/816lhtApj4VRJJKYBgmO68ezeOw=; b=WX9J6AYbKTUpSlF2n7LaZuVBf2E/U1QO6hLUmYDDpC/RiMST6/0K4i/QmpNH3ky124/qEu 4SVFH6VWQ4RtQYozZojcB35MybAU7RUm9Vi+RDg+Z3blfSY5oOjBLVHV4Wkxe+jCxoW0EQ ZCXTqZgyYLjwAofY6z7BrUR0U8lbdLpJc2Mgd1cC8+3Txt0q1eodjrDFmDW4WMlx7/m8WN iN33QuRghfrulR7+3/aNVzn7HzH10/dsOxe5zrQGMC5HJT3G87rQkasaBIn5SWYk1kAlkA njen7G4vfySsRYzgsWS2ap/A6xzYG7SHa1YKnPKMEpkzhzhRZupgvRdXyI7XHg== Received: from webmail.leidinger.net (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-256) server-digest SHA256) (Client did not present a certificate) by outgoing.leidinger.net (Postfix) with ESMTPS id F2C953583; Tue, 20 Sep 2022 07:52:31 +0200 (CEST) Date: Tue, 20 Sep 2022 07:52:27 +0200 Message-ID: <20220920075227.Horde.YJH3cypQ-cCIMM7xHh6Gh4p@webmail.leidinger.net> From: Alexander Leidinger To: Rick Macklem Cc: freebsd-current Subject: Re: domain names and internationalization? In-Reply-To: Accept-Language: de,en Content-Type: multipart/signed; boundary="=_uiVlQhJga9dk_8iccXEBlbV"; protocol="application/pgp-signature"; micalg=pgp-sha256 List-Id: Discussions about the use of FreeBSD-current List-Archive: https://lists.freebsd.org/archives/freebsd-current List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-current@freebsd.org MIME-Version: 1.0 X-Rspamd-Queue-Id: 4MWrLT25SXz3Yy2 X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=leidinger.net header.s=outgoing-alex header.b=WX9J6AYb; dmarc=pass (policy=quarantine) header.from=leidinger.net; spf=pass (mx1.freebsd.org: domain of Alexander@leidinger.net designates 2a00:1828:2000:313::1:5 as permitted sender) smtp.mailfrom=Alexander@leidinger.net X-Spamd-Result: default: False [-5.06 / 15.00]; SIGNED_PGP(-2.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; NEURAL_HAM_SHORT(-1.00)[-0.999]; NEURAL_HAM_LONG(-0.99)[-0.986]; NEURAL_HAM_MEDIUM(-0.97)[-0.973]; DMARC_POLICY_ALLOW(-0.50)[leidinger.net,quarantine]; R_DKIM_ALLOW(-0.20)[leidinger.net:s=outgoing-alex]; MIME_GOOD(-0.20)[multipart/signed,text/plain]; R_SPF_ALLOW(-0.20)[+mx]; MID_RHS_MATCH_FROMTLD(0.00)[]; MLMMJ_DEST(0.00)[freebsd-current@freebsd.org]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FROM_EQ_ENVFROM(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; DKIM_TRACE(0.00)[leidinger.net:+]; ASN(0.00)[asn:34240, ipnet:2a00:1828::/32, country:DE]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_ALL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_TLS_ALL(0.00)[] X-ThisMailContainsUnwantedMimeParts: N This message is in MIME format and has been PGP signed. --=_uiVlQhJga9dk_8iccXEBlbV Content-Type: text/plain; charset=utf-8; format=flowed; DelSp=Yes Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Quoting Rick Macklem (from Mon, 19 Sep 2022=20=20 20:27:29=20+0000): > Hi, > > Recently there has been discussion on the NFSv4 IETF working > group email list w.r.t. internationalization for the domain name > it uses for users/groups. > > Right now, I am pretty sure the FreeBSD nfsuserd(8) only works > for ascii domain names, but... > > I am hoping someone knows what DNS does in this area (the > working group list uses terms like umlaut, which I have never > even heard of;-). DNS does this: https://en.wikipedia.org/wiki/Punycode This page also shows some umlauts (German ones to be precise, e.g.=20=20 "B=C3=BCcher") and other things like chinese and other characters. There are libs which do the conversation, e.g.=20=20 https://www.gnu.org/software/libidn/doxygen/index.html I=20don't know if there are libs with more preferred licenses. Bye, Alexander. --=20 http://www.Leidinger.net=20Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF --=_uiVlQhJga9dk_8iccXEBlbV Content-Type: application/pgp-signature Content-Description: Digitale PGP-Signatur Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIzBAABCAAdFiEER9UlYXp1PSd08nWXEg2wmwP42IYFAmMpVRoACgkQEg2wmwP4 2IbI5w//Siv2KpSK+5UNI8R6r7Q3nCxxIgD24ySqHKEfgzFU1212EYeVUlXmevdu OOT1VOspTcL9nN5dTEVrYtfiY+wEDro8vVEU1x5YCZ1sps8XGCPHV5a0NWLKfkf6 n2KnuP1jTXtR/8AO3AyxmWsyivvCD15pqKdF+rwS+Ch2EmABYKefFlq5oTAvTBXV ra/dZnVe5A426GbKZAJgLautnkrosePKhNTKEO4dXKLhjwWDMb2jAYShPtSUW6a4 YRyB/XtPGN1s7JeMxNHHRAeYIqHYXceaLeQU+UQYMvRVe+CMQp44dNEJp0YMPDro UsJpK+qawPApjHEtI6ytxPQ0WEAeivN3eOnIcQ9qRdhWCnHkgh5adTTFm+19eHI/ mp9ELQlDdAG5XnsigvYF5VSl+gMlVtJhGSH5vCtsXzgT4muDsjyIJXUa9uM8yJf9 5mO9YRz3Fzmx1sSs4rtlLBngQd5ewo084OAixLQ/ezL1nFaso68NlHYjxVMo/LJh hL5HkJ9XpRHwJv7yOMx3deeqQuMbL3kIDpsDHGBWcIUtiznBAKuFCO/4C4d0ND1X A2uTO42ydIwLtvpNrIw+VkBsqlHSaIOoqZuL7QZX8MILrne5AXAP9kzecYf41E1F NKQxuwAnTMC0UzERFpMrthKuqAVhsxLL1A+3oHfSQWDTGUkO2+s= =PG2C -----END PGP SIGNATURE----- --=_uiVlQhJga9dk_8iccXEBlbV--