From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-108-mta106.mxroute.com (mail-108-mta106.mxroute.com [136.175.108.106]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 789611773A for ; Sun, 16 Jun 2024 17:19:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=136.175.108.106 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718558351; cv=none; b=I7SFYmlr6P4eTpinhlHkIj+EexeCfckrsL1yn24c953YWGIMoGkxmD83efaWF3vWeijUXiXSIi7SstzMvhiRUxcwt1c0HU2CMED98zIV1+bJsnoofSHacNJ7in+u4PpLPJnHrinCASE5AYNjAKvIe7NIOYZbtTEaHvi3JoJCN08= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718558351; c=relaxed/simple; bh=ujAffFUL6JnD5y28Imi6thlikVC6Ep8k33l2dm6FeyY=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=NpCXoTcOaWlnD9BxDbmGQEW4gk+031UrXJn2dLVolkA7Oy0FLz03nwxcCsy+mQErq/q4F8+q/OEV4EzIUAqfwCGqrOQsiuAL5yu5duMygWcRNYMcvrUAL4udbgUtUq626W0dJ7wg0TIw0hn+3EnhJHyYbj9gUA4cWIhvBDr3hJ4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=freakingpenguin.com; spf=pass smtp.mailfrom=freakingpenguin.com; dkim=temperror (0-bit key) header.d=freakingpenguin.com header.i=@freakingpenguin.com header.b=jz7KYgcR; arc=none smtp.client-ip=136.175.108.106 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=freakingpenguin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=freakingpenguin.com Authentication-Results: smtp.subspace.kernel.org; dkim=temperror (0-bit key) header.d=freakingpenguin.com header.i=@freakingpenguin.com header.b="jz7KYgcR" Received: from filter006.mxroute.com ([136.175.111.3] filter006.mxroute.com) (Authenticated sender: mN4UYu2MZsgR) by mail-108-mta106.mxroute.com (ZoneMTA) with ESMTPSA id 190220a8d6100017a3.002 for (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384); Sun, 16 Jun 2024 17:13:55 +0000 X-Zone-Loop: 18dcdbffd1381907bd357685dd53205cd3475478a15b DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=freakingpenguin.com; s=x; h=Content-Type:MIME-Version:Message-ID:Date: References:In-Reply-To:Subject:Cc:To:From:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=OBk3XBEdqiUWePe8zYAd7y2cq65q43t1U1I+qaPCXt4=; b=jz7KYgcRCazgTm/vyUks4jDxZU Swgpyq7/rUUjzdiRIfL41BVI+RcP10w8IkQOIZczCkA50MSed3XmI1WijfG8RzRGaU8XELl4pHZed tnQR1ky8ie4DwD/4J/9m5tbRNjYk7rPLzVhIKDb95iEwotSUD6yxOSA0tjVcv+Q28eIIHgREzDlup YxF4ReYxbz1xR9hsdP4BONXw0gothcT1oAJ6NnLRlgyU+8OksIQh2uISB9BnkmtSKuMsDbs53vL1j QiZZ7a6QVKOv2f4MPEDLESQOVl1DpT3UPRoH94YPtL/ZrSsjUrnDTODHdrni4ih+hlYxwSAQdsF7e GhqdOHgQ==; From: Richard Sent To: KeithG Cc: connman@lists.linux.dev Subject: Re: Global nameservers or alternative to / change in FallbackNameservers In-Reply-To: (KeithG's message of "Sun, 16 Jun 2024 10:59:00 -0500") References: <87o780anzf.fsf@freakingpenguin.com> Date: Sun, 16 Jun 2024 13:13:47 -0400 Message-ID: <87bk40olo4.fsf@freakingpenguin.com> User-Agent: Gnus/5.13 (Gnus v5.13) Precedence: bulk X-Mailing-List: connman@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain X-Authenticated-Id: richard@freakingpenguin.com Hi Keith, KeithG writes: > Might this be where we recompile to use systemd-resolved? This is what > I do so that I have control over DNS. It's in the docs. It would be > nice, though if this were a runtime setting instead of a compile time > flag. Thanks for the suggestion! In my case I'm both on a non-systemd distro (Guix System) and using --nodnsproxy so that's not an option, but it's good to know it exists. systemd-resolved support was added in 2018 (972e16af), while the comment mentioning the mysterious seemingly-unimplemented global nameservers was 2010 (1cdd39b9). I think needing to change the entire DNS backend to use a global nameserver instead of DHCP-discovered ones is a bit much to ask, so a runtime setting would be lovely. :) -- Take it easy, Richard Sent Making my computer weirder one commit at a time.