From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-3.4 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL autolearn=ham autolearn_force=no version=3.4.4 Received: (qmail 19918 invoked from network); 4 Nov 2020 09:39:15 -0000 Received: from mother.openwall.net (195.42.179.200) by inbox.vuxu.org with ESMTPUTF8; 4 Nov 2020 09:39:15 -0000 Received: (qmail 30457 invoked by uid 550); 4 Nov 2020 09:39:11 -0000 Mailing-List: contact musl-help@lists.openwall.com; run by ezmlm Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-ID: Reply-To: musl@lists.openwall.com Received: (qmail 30439 invoked from network); 4 Nov 2020 09:39:11 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=trint.com; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc:content-transfer-encoding; bh=dymqHCyxaZNpxNCZmJD1k1E3i6Z/S1NWzKM5dPkO+wk=; b=IaRLm7UkUny5+DVWkboOoqkQcGJWGqp4tsfPSSHsd1b7XhqMF70qzkPGxPHL3/haSz D+R/jq3f6fiYGex5He1H26SpwaJ4kgHfcCZ2JjShH2BJ4jZnlJIBfruXwONwUHA+AIli ncaJSkA1gJU3oIGX5ifUnUnEltiJVSBn5uERU5FEVJeYbzVgD84nrfNXuBpXwk7U/a/N 4zPC6CKHtYeEUsZ0Lg/S5DA2S1/FBuNpdXHFOmj7eLx5QU/aXViTYHp60Y/PwEOHngKM ouN5phTi3/7/GLEF6kNGeIzlPtPIb4qQCAdoaCILOyhpxU5jNbLf9dH/3buQGzcBAUVp xieg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc:content-transfer-encoding; bh=dymqHCyxaZNpxNCZmJD1k1E3i6Z/S1NWzKM5dPkO+wk=; b=BDp8860NWAPF8HXInYu/M9ZOAiRZ2Aj26Fi1fpv2rA2Vuf2nFQuQNZCt9pGPVN1D7A 7OZ2odfzwdmOc46i3THnwkoraIUtVALLSlWSB+BmkX4Tu6/zEi0poagV5Wiv+BOmjuD1 yDyU0PEZF2vKDyT9a4raDH+eB1S34oKBw+IvmZLyCc6A44678SBxUY7eZOVbtlxQ89Vz cdFwIXPYHMJWCLtPsq0pYfHTGK2+I5djtO9S46Pjrm5ehNKyKWki5HEHz4/yyx0oQG0o PCEfRtNdtZOYFmlke3VmPI60vNk/CJH8f7zohoDktOE1X/YeBfX3MLCxSjXd7DDYT7S0 8BRA== X-Gm-Message-State: AOAM532KueqMpiWubELrJigfgb6McSX3Yk2f+VoT/Fqzm8aMhG9xwlEf yoNZvPOwAlHZDayjz3SLT/g9TydhrTkbKevDWZQZbRYg1dmN8B6tpIS9X4RNiGqIsLJ2EZNPh78 OsdL0v6UB9Xw0Jx27VCDNwY0NjkI= X-Google-Smtp-Source: ABdhPJyWJGY8m6zViE3HCDAy8cruhp+YNaykn3t4lZCgHmGSob52QCJT2biIyyxGkFds5h37q8x5pjW0Hr8fKefl5Og= X-Received: by 2002:a05:6e02:ee5:: with SMTP id j5mr17829254ilk.152.1604482739445; Wed, 04 Nov 2020 01:38:59 -0800 (PST) MIME-Version: 1.0 References: <87eela71qj.fsf@oldenburg2.str.redhat.com> In-Reply-To: <87eela71qj.fsf@oldenburg2.str.redhat.com> From: =?UTF-8?Q?Bart=C5=82omiej_Palmowski?= Date: Wed, 4 Nov 2020 09:38:48 +0000 Message-ID: To: Florian Weimer Cc: musl@lists.openwall.com Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Subject: Re: [musl] EDNS0 support? I'm not an expert on this so it's possible that I'm mixing things up, but from my tests it seems like enabling edns0 extension would help a great deal with this type of issue. With glibc it is an option in resolv.conf, I don't see if musl supports this. On Tue, 3 Nov 2020 at 18:07, Florian Weimer wrote: > > * Bart=C5=82omiej Palmowski: > > > we run alpine based docker images in AWS (inside our VPCs). Which > > means that we're using dns servers provided by the AWS[1]. The problem > > arises when we want to resolve a dns record that yields a large > > response, for example: > > There has been a previous thread on this topic, around this message: > > > > Not sure if anything has changed in the code since then. > > Thanks, > Florian > -- > Red Hat GmbH, https://de.redhat.com/ , Registered seat: Grasbrunn, > Commercial register: Amtsgericht Muenchen, HRB 153243, > Managing Directors: Charles Cachera, Brian Klemm, Laurie Krebs, Michael O= 'Neill > --=20 *The information contained in this message is intended for the addressee=20 only and may contain classified information. If you are not the addressee,= =20 please delete this message and notify the sender; you should not copy or=20 distribute this message or disclose its contents to anyone. Any views or=20 opinions expressed in this message are those of the individual(s) and not= =20 necessarily of the organization. No reliance may be placed on this message= =20 without written confirmation from an authorised representative of its=20 contents. No guarantee is implied that this message or any attachment is=20 virus free or has not been intercepted and amended.*