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d=rumpelsepp.org; s=dkim; t=1584171656; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=nu4MUA1Wv2LYsyZCVqYo9scFamrZMwlSpL/yUIDaOYg=; b=exGK3otHU6lPW3jRVN/tTD5pvj7Ld8xh+E9m/NoVPm3SB4IKKPFkLeX9CqpEc2k+vcbIXB RYGx7BNtNIpFRp6+vbrpNvDKYTcQ5R17rd/IJkT+XpBXo2fne7rpSvj4PVC4FmWdLhZsA0 L/TOq5QA7sRnErpaOlZp0x7oGwvjCr12n0vPa8GXShNZ9ZfX3wpS5v1uUbxq5NKSimlNDq At71+pqhnf6r+xBQbLXFJzaBx+TaQo5I9Fvb8G+fgP00BSNKw54HZXFvplm4J4ISTo3pvT pW2kvDLFAd6wcjzCxnQlKrrQIQstilbRj29UupHGEwwQhg6Hzqcn290qrhwQttanKUg12e X/Yg3LNhyRwz3aYrJ0oI3ltOmcjV5it+RSrws1ktX1QGKm8nUxQrNLcKGUHNZExQYj5uO0 B/XrWNHeANMSGNjxWFo6pILgc6GfZMrik6zuHqxRTLgN6z1Dc/89g5Ymp7oWQ+zo1dMlQ8 KZpSROaud/57ggY/LIGV4dKcJ4kaJR275QCdh1CXT+5+tttKM/cbOfhHVHH5FcfEeYVeKU 5yVPPyQccxXJBZ3B+6dZOqWiJO4xQQGPF2Lk+IvDFqdNDa+YnKOZBTkpAlZyTPq8LhTjOF /jl5F3iXaSZSUhyvI5LIFp9cm2trEGeu+eHMS/pNR3sobZClWviOc= Message-ID: <7526f16bb72b9bb1fdb6384e2c5c01fd0d0e4af4.camel@rumpelsepp.org> Subject: Re: Endpoint address dns resolution - option to prefer IPv6 or IPv4 From: Stefan Tatschner To: krah.tm@gmail.com, wireguard@lists.zx2c4.com Date: Sat, 14 Mar 2020 08:40:55 +0100 In-Reply-To: <327df26ff0e515425bc0b18084117b7ae065d97b.camel@gmail.com> References: <327df26ff0e515425bc0b18084117b7ae065d97b.camel@gmail.com> Content-Type: text/plain; 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s=dkim; d=rumpelsepp.org; t=1584171656; a=rsa-sha256; cv=none; b=oOm+BGUOwOgt02el3xW9Z7zkq0jbDlIHqsk57agx9jLwJRe18akV4O1Uot3tIOVBfsMNjS 1fR5kJ6YiGWxU5LoQ1QRqYyU+Cmudeetvls31r8PsLDho56mGqtnOdkcWdg4OuuGNNoK0c 60B8o0Mg1SijKb0z3u2tH2OhPKbS6mw65qIwh2Z29Y6Ys9spzG/Et70gtxl/wDZdZyNPOD m9TaLuSRp2GCesV2G3QhT9RpKohbqLk5DOfvI4Ibt8SfwX3o/GbeZ9BfU1djeVQQw0l1Dz 8L3fpkJQN/jqbwiBOZde4slWYjqt21Nvn2ZoZ+yWX/iwuw8mxHQJTmfQ9DRzXdHuNUouTM i/bq0gweUitihcgpCO6I5rHOR+l37t+tH5m+kktiO8qyS/Yz+QsUFouYsxF99B2O3GUaN9 FncqxoL0AsYY91cNY2tVUxpEUaFe/U0lDFuBI4reAi2yAgpes+2O5KptGdHdPqC7HV1SRQ hajNwx9+mGA7559KsVP8KZq0qWqlxw/P/kCYS9ectNzsZ6K+J72s3tzEYfGDb7uVhNVAtW Bo+eyEC8MNsyBPsOBRgkl3CmmNC3cxQOlQV/qg8d8nL813FsL8f/mB5mrloyK6ZSlG027m 6QwXnMe2NtUkQm8zkm6CVnW/nCt3VRha2vh66bG9OAhfgC3h25Lnk= ARC-Authentication-Results: i=1; ORIGINATING; auth=pass smtp.auth=stefan@rumpelsepp.org smtp.mailfrom=stefan@rumpelsepp.org X-Mailman-Approved-At: Mon, 16 Mar 2020 01:14:22 +0100 X-BeenThere: wireguard@lists.zx2c4.com X-Mailman-Version: 2.1.30rc1 Precedence: list List-Id: Development discussion of WireGuard List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: wireguard-bounces@lists.zx2c4.com Sender: "WireGuard" On Fri, 2020-03-13 at 15:52 +0100, Torsten Krah wrote: > I would like to configure the client, so that I can tell him, to > either prefer IPv6 or IPv4 for the vpn connection. If you use the Wireguard Support in NetworkMananger, it does update the Endpoint dynamically. I am not sure if you can configure a preference on v4/v6, but at least it updates the endpoint automatically depending on the current network capabilities. IIRC it uses the system wide settings in /etc/gai.conf.