From owner-freebsd-ipfw@freebsd.org Wed Nov 27 10:02:43 2019 Return-Path: Delivered-To: freebsd-ipfw@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id CBFF61CF77F for ; Wed, 27 Nov 2019 10:02:43 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from forward100o.mail.yandex.net (forward100o.mail.yandex.net [37.140.190.180]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 47NGXx3nSDz3Pcw for ; Wed, 27 Nov 2019 10:02:41 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from forward103q.mail.yandex.net (forward103q.mail.yandex.net [IPv6:2a02:6b8:c0e:50:0:640:b21c:d009]) by forward100o.mail.yandex.net (Yandex) with ESMTP id CDDE84AC1BCA; Wed, 27 Nov 2019 13:02:37 +0300 (MSK) Received: from mxback8q.mail.yandex.net (mxback8q.mail.yandex.net [IPv6:2a02:6b8:c0e:42:0:640:b38f:32ec]) by forward103q.mail.yandex.net (Yandex) with ESMTP id CA3E961E0002; Wed, 27 Nov 2019 13:02:37 +0300 (MSK) Received: from vla3-2bcfd5e94671.qloud-c.yandex.net (vla3-2bcfd5e94671.qloud-c.yandex.net [2a02:6b8:c15:350f:0:640:2bcf:d5e9]) by mxback8q.mail.yandex.net (mxback/Yandex) with ESMTP id mYYj6UBZC8-2bTWW7WF; Wed, 27 Nov 2019 13:02:37 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1574848957; bh=9nrflZXA/3vtVPJXrdk3RVPP53FhRyVejQuzoQzeES8=; h=In-Reply-To:From:To:Subject:Cc:Date:References:Message-ID; b=B6cU8XIQW/TUz8ZpSyOFB7zLqmhEYu2h5o6cdLN+5O8t23AFTdiu4jiTcaCDYGZaG QOpsvEYgfIQWUWFsxr8CDCF8k+s4E0IF4GfOTAydD1g04OhQJjdmm/lYt9ApQWUIKr NzOLDEOv4qPfykJ4GX6Krc1w52skzn+hmo7lr0U8= Received: by vla3-2bcfd5e94671.qloud-c.yandex.net (smtp/Yandex) with ESMTPSA id 2r5hV0adB1-2bVqa73i; Wed, 27 Nov 2019 13:02:37 +0300 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client certificate not present) Subject: Re: nat64lsn first hop in traceroute has a source ip of the final host To: Marco van Tol Cc: freebsd-ipfw@freebsd.org References: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> <5EED2D08-DD62-4FEC-8669-F122364C2FBE@tols.org> From: "Andrey V. Elsukov" Openpgp: id=E6591E1B41DA1516F0C9BC0001C5EA0410C8A17A Autocrypt: addr=bu7cher@yandex.ru; prefer-encrypt=mutual; keydata= mQENBEwBF1kBCADB9sXFhBEUy8qQ4X63Y8eBatYMHGEFWN9ypS5lI3RE6qQW2EYbxNk7qUC5 21YIIS1mMFVBEfvR7J9uc7yaYgFCEb6Sce1RSO4ULN2mRKGHP3/Sl0ijZEjWHV91hY1YTHEF ZW/0GYinDf56sYpDDehaBF5wkWIo1+QK5nmj3vl0DIDCMNd7QEiWpyLVwECgLX2eOAXByT8B bCqVhJGcG6iFP7/B9Ll6uX5gb8thM9LM+ibwErDBVDGiOgvfxqidab7fdkh893IBCXa82H9N CNwnEtcgzh+BSKK5BgvPohFMgRwjti37TSxwLu63QejRGbZWSz3OK3jMOoF63tCgn7FvABEB AAG0JUFuZHJleSBWLiBFbHN1a292IDxidTdjaGVyQHlhbmRleC5ydT6JATgEEwECACIFAkwB F1kCGwMGCwkIBwMCBhUIAgkKCwQWAgMBAh4BAheAAAoJEAHF6gQQyKF6qmYIAI6ekfm1VA4T vqankI1ISE6ku4jV7UlpIQlEbE7/8n3Zd6teJ+pGOQhN5qk8QE7utdPdbktAzi+x7LIJVzUw 4TywZLXGrkP7VKYkfg6oyCGyzITghefQeJtr2TN4hYCkzPWpylkue8MtmqfZv/6royqwTbN+ +E09FQNvTgRUYJYTeQ1qOsxNRycwvw3dr2rOfuxShbzaHBB1pBIjGrMg8fC5pd65ACH5zuFV A0CoTNGMDrEZSfBkTW604UUHFFXeCoC3dwDZRKOWJ3GmMXns65Ai5YkA63BSHEE1Qle3VBhd cG1w0CB5FBV3pB27UVnf0jEbysrDqW4qN7XMRFSWNAy5AQ0ETAEXWQEIAJ2p6l9LBoqdH/0J PEFDY2t2gTvAuzz+8zs3R03dFuHcNbOwjvWCG0aOmVpAzkRa8egn5JB4sZaFUtKPYJEQ1Iu+ LUBwgvtXf4vWpzC67zs2dDuiW4LamH5p6xkTD61aHR7mCB3bg2TUjrDWn2Jt44cvoYxj3dz4 S49U1rc9ZPgD5axCNv45j72tggWlZvpefThP7xT1OlNTUqye2gAwQravXpZkl5JG4eOqJVIU X316iE3qso0iXRUtO7OseBf0PiVmk+wCahdreHOeOxK5jMhYkPKVn7z1sZiB7W2H2TojbmcK HZC22sz7Z/H36Lhg1+/RCnGzdEcjGc8oFHXHCxUAEQEAAYkBHwQYAQIACQUCTAEXWQIbDAAK CRABxeoEEMihegkYCAC3ivGYNe2taNm/4Nx5GPdzuaAJGKWksV+w9mo7dQvU+NmI2az5w8vw 98OmX7G0OV9snxMW+6cyNqBrVFTu33VVNzz9pnqNCHxGvj5dL5ltP160JV2zw2bUwJBYsgYQ WfyJJIM7l3gv5ZS3DGqaGIm9gOK1ANxfrR5PgPzvI9VxDhlr2juEVMZYAqPLEJe+SSxbwLoz BcFCNdDAyXcaAzXsx/E02YWm1hIWNRxanAe7Vlg7OL+gvLpdtrYCMg28PNqKNyrQ87LQ49O9 50IIZDOtNFeR0FGucjcLPdS9PiEqCoH7/waJxWp6ydJ+g4OYRBYNM0EmMgy1N85JJrV1mi5i Message-ID: <84e89a0b-96fa-2c37-bafb-ba2b07ad44b2@yandex.ru> Date: Wed, 27 Nov 2019 13:01:20 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 In-Reply-To: <5EED2D08-DD62-4FEC-8669-F122364C2FBE@tols.org> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="v0vgjTKWzXzCgW8PKdqwxyVc0VlAG9x3u" X-Rspamd-Queue-Id: 47NGXx3nSDz3Pcw X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yandex.ru header.s=mail header.b=B6cU8XIQ; dmarc=pass (policy=none) header.from=yandex.ru; spf=pass (mx1.freebsd.org: domain of bu7cher@yandex.ru designates 37.140.190.180 as permitted sender) smtp.mailfrom=bu7cher@yandex.ru X-Spamd-Result: default: False [-5.20 / 15.00]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yandex.ru]; R_SPF_ALLOW(-0.20)[+ip4:37.140.128.0/18]; HAS_ATTACHMENT(0.00)[]; RCVD_COUNT_THREE(0.00)[4]; DKIM_TRACE(0.00)[yandex.ru:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[yandex.ru,none]; SIGNED_PGP(-2.00)[]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:+,3:~]; RCVD_TLS_LAST(0.00)[]; RCVD_IN_DNSWL_LOW(-0.10)[180.190.140.37.list.dnswl.org : 127.0.5.1]; ASN(0.00)[asn:13238, ipnet:37.140.128.0/18, country:RU]; MID_RHS_MATCH_FROM(0.00)[]; DWL_DNSWL_NONE(0.00)[yandex.ru.dwl.dnswl.org : 127.0.5.0]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[yandex.ru:s=mail]; FROM_HAS_DN(0.00)[]; FREEMAIL_ENVFROM(0.00)[yandex.ru]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.20)[multipart/signed,multipart/mixed,text/plain]; IP_SCORE(0.00)[ip: (-9.26), ipnet: 37.140.128.0/18(-4.80), asn: 13238(-3.77), country: RU(0.01)]; IP_SCORE_FREEMAIL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[] X-BeenThere: freebsd-ipfw@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: IPFW Technical Discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 27 Nov 2019 10:02:43 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --v0vgjTKWzXzCgW8PKdqwxyVc0VlAG9x3u Content-Type: multipart/mixed; boundary="JLh7CWz3RzoCJH0HHKEuplzLWToDIPZlR"; protected-headers="v1" From: "Andrey V. Elsukov" To: Marco van Tol Cc: freebsd-ipfw@freebsd.org Message-ID: <84e89a0b-96fa-2c37-bafb-ba2b07ad44b2@yandex.ru> Subject: Re: nat64lsn first hop in traceroute has a source ip of the final host References: <898BCDF8-EA5C-49C1-B159-7FCEEBD47B4F@tols.org> <5EED2D08-DD62-4FEC-8669-F122364C2FBE@tols.org> In-Reply-To: <5EED2D08-DD62-4FEC-8669-F122364C2FBE@tols.org> --JLh7CWz3RzoCJH0HHKEuplzLWToDIPZlR Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 26.11.2019 11:31, Marco van Tol wrote: > Did you find the time to look further into this? > If not I understand, no problem. >=20 > Let me know if there's anything I can do to help. Hi, I'm sorry for the delay, I'll try to finish the patch at this weekend :) --=20 WBR, Andrey V. 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