From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: passt.top; dmarc=none (p=none dis=none) header.from=gibson.dropbear.id.au Authentication-Results: passt.top; dkim=pass (2048-bit key; secure) header.d=gibson.dropbear.id.au header.i=@gibson.dropbear.id.au header.a=rsa-sha256 header.s=202510 header.b=OF32D7JO; dkim-atps=neutral Received: from mail.ozlabs.org (mail.ozlabs.org [IPv6:2404:9400:2221:ea00::3]) by passt.top (Postfix) with ESMTPS id 3A0A75A0619 for ; Fri, 24 Oct 2025 07:54:13 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gibson.dropbear.id.au; s=202510; t=1761285250; bh=GdrY4RdrRRGdSr/qBkFrsKfCM5TshFGxI8cOwlAKfjc=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OF32D7JOKBUaI/2GqgzZlvHLMLL28fLr8xuQRZUFR3AhrMEBe31dVlyaEcidr40SI So9Cm+4/MzVts6ZK5BS362KVx8Biumsz+6wKQGvXbt+U9QI/E+Ah96ulUuKjWRTiR6 /1yunNvdxjXRduPE4z4rvw8i3MB9K+ogj/ZweXeVJLcQk0fTqGZbGylFeJz5o++sat UV/Soip6x+2NnM0K9KjpbpzOH/VfG2YuWeuD8hMNlQuzY8rI4x0oV1BUEOqJ3frEx1 oj7GfssYloYUKzXltrGLA1XSR6UEPgt7fxFVFyYtU+a6BbH+EDOpltUZdLNsFWNulF +6buBC4RC/VCQ== Received: by gandalf.ozlabs.org (Postfix, from userid 1007) id 4ctBtB2Y1dz4wM0; Fri, 24 Oct 2025 16:54:10 +1100 (AEDT) Date: Fri, 24 Oct 2025 16:52:53 +1100 From: David Gibson To: Jon Maloy Subject: Re: [PATCH v15 3/9] arp/ndp: respond with true MAC address of LAN local remote hosts Message-ID: References: <20251024012933.1933642-1-jmaloy@redhat.com> <20251024012933.1933642-4-jmaloy@redhat.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="1aZoKQb33WvfjzMa" Content-Disposition: inline In-Reply-To: <20251024012933.1933642-4-jmaloy@redhat.com> Message-ID-Hash: WE4KT6TFJPJSYSADD2IL7VN74FEML6ZH X-Message-ID-Hash: WE4KT6TFJPJSYSADD2IL7VN74FEML6ZH X-MailFrom: dgibson@gandalf.ozlabs.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: sbrivio@redhat.com, dgibson@redhat.com, passt-dev@passt.top X-Mailman-Version: 3.3.8 Precedence: list List-Id: Development discussion and patches for passt Archived-At: Archived-At: List-Archive: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: --1aZoKQb33WvfjzMa Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Thu, Oct 23, 2025 at 09:29:27PM -0400, Jon Maloy wrote: > When we receive an ARP request or NDP neigbour solicitation over > the tap interface for a host on the local network segment attached > to the template interface, we respond with that host's real MAC > address, if available. >=20 > Signed-off-by: Jon Maloy Reviewed-by: David Gibson --=20 David Gibson (he or they) | I'll have my music baroque, and my code david AT gibson.dropbear.id.au | minimalist, thank you, not the other way | around. http://www.ozlabs.org/~dgibson --1aZoKQb33WvfjzMa Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEO+dNsU4E3yXUXRK2zQJF27ox2GcFAmj7FDQACgkQzQJF27ox 2GcmdBAAkXo55nFKOHv+Wxa44jufn2IOp7+nZNBRLVkzwumV1b3JYMhyy/OWJ7X/ Aiou2AAbLWB44Q8K6h0rNByEUYfp2bOaOrwQ3C+O/vx7b2pqEplqSWoKvwX+MlUp GcAyh35NDyTNLfaFwin3vsSB7V1Fxy65R0LmdEOMrmtURbXwDcmBScEwOAk8yiC/ QSZ9spYKE5kAhYVkdp+OThweEsKLD4pNxon7AofQKPnLP3sGCYwJsCivqRoTgZqK FUIhvbH/kvpk73E4ioJ/8EB4RoV//EfROO6lcsSZYgqVAFmpaUFlwifVkxYG5VSv AdLYzILrEqN1sVzdhIUI6/6GMRt4pKcU47KtDsQFI85r39pBRtFFqVqJKVAVk1MC zNX5jY4duhKLVF0CbJlIuTi9z1gFJgyLV59yrUPuJ0NaBVMxI/KbhUxHcLBpFRr2 SlkfvGcSnPk+0LU4HSpnw9BjIEidLVcSPDmrVN7Zy2/uKfgYkVRl2dT0gF5/lIxc c7vjz9GKorUnHkqpSOAl9CdUOJh7qJdqThSuxQseh/T79GKq0Fcgysf5//XN1V/L lEh/yJbD0MuGRZKtnxcUOQHOiLDSGTJXQv9eZAfibCzwIKjUQynzFcnCVE8sMKee XHAzZkSWWLp2qivfayblcWN1SS5OrUf9FyBDCneNFuIGA4soCTY= =Bsnt -----END PGP SIGNATURE----- --1aZoKQb33WvfjzMa--