From owner-svn-src-all@freebsd.org Mon Dec 23 09:22:36 2019 Return-Path: Delivered-To: svn-src-all@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 F16E61EAB53; Mon, 23 Dec 2019 09:22:36 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from forward105j.mail.yandex.net (forward105j.mail.yandex.net [IPv6:2a02:6b8:0:801:2::108]) (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 47hDQg2gRCz4QgH; Mon, 23 Dec 2019 09:22:34 +0000 (UTC) (envelope-from bu7cher@yandex.ru) Received: from mxback18j.mail.yandex.net (mxback18j.mail.yandex.net [IPv6:2a02:6b8:0:1619::94]) by forward105j.mail.yandex.net (Yandex) with ESMTP id 60A30B20B2A; Mon, 23 Dec 2019 12:22:30 +0300 (MSK) Received: from sas1-5ebd8269dbc4.qloud-c.yandex.net (sas1-5ebd8269dbc4.qloud-c.yandex.net [2a02:6b8:c14:3611:0:640:5ebd:8269]) by mxback18j.mail.yandex.net (mxback/Yandex) with ESMTP id ubpqFeqCGh-MUOKTgDL; Mon, 23 Dec 2019 12:22:30 +0300 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex.ru; s=mail; t=1577092950; bh=3C+d7p/zLF4f9IwmUXqZuHWRR/9u8tsvO814vnryVCE=; h=In-Reply-To:From:To:Subject:Cc:Date:References:Message-ID; b=aQokPCrUvSieL23y7aFLK+QALu8Nbr2P18YTr9w640YyBTBMtd6SuSWmg5L3Gw/qz HT3qEzt9MlplwgpNWL9/OA6wnSsnIrn3OsWqK2aoUrLPYhrHYt8PEloi/aUDx5mJqO 84LkAEiFbu0AGmxe8nGXnyv1Ce93NVWO8QuLbp7Q= Received: by sas1-5ebd8269dbc4.qloud-c.yandex.net (smtp/Yandex) with ESMTPSA id Pqv2nbio6W-MTWOMkLv; Mon, 23 Dec 2019 12:22:29 +0300 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (Client certificate not present) Subject: Re: svn commit: r343631 - in head: . sbin sbin/pfilctl share/man/man9 sys/contrib/ipfilter/netinet sys/net sys/netinet sys/netinet6 sys/netpfil/ipfw sys/netpfil/pf To: Gleb Smirnoff Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org References: <201901312301.x0VN13lM097213@repo.freebsd.org> <20191220221415.GU2706@FreeBSD.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: Date: Mon, 23 Dec 2019 12:20:58 +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: <20191220221415.GU2706@FreeBSD.org> Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="7OFBiQOAjyGo7WWEmRVjawecomRia8O3D" X-Rspamd-Queue-Id: 47hDQg2gRCz4QgH X-Spamd-Bar: ------ Authentication-Results: mx1.freebsd.org; dkim=pass header.d=yandex.ru header.s=mail header.b=aQokPCrU; dmarc=pass (policy=none) header.from=yandex.ru; spf=pass (mx1.freebsd.org: domain of bu7cher@yandex.ru designates 2a02:6b8:0:801:2::108 as permitted sender) smtp.mailfrom=bu7cher@yandex.ru X-Spamd-Result: default: False [-6.20 / 15.00]; TO_DN_SOME(0.00)[]; FREEMAIL_FROM(0.00)[yandex.ru]; R_SPF_ALLOW(-0.20)[+ip6:2a02:6b8:0::/52]; HAS_ATTACHMENT(0.00)[]; RCVD_COUNT_THREE(0.00)[3]; DKIM_TRACE(0.00)[yandex.ru:+]; 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)[8.0.1.0.0.0.0.0.0.0.0.0.2.0.0.0.1.0.8.0.0.0.0.0.8.b.6.0.2.0.a.2.list.dnswl.org : 127.0.5.1]; ASN(0.00)[asn:13238, ipnet:2a02:6b8::/32, country:RU]; MID_RHS_MATCH_FROM(0.00)[]; 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)[]; RCPT_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.20)[multipart/signed,multipart/mixed,text/plain]; IP_SCORE(0.00)[ip: (-9.22), ipnet: 2a02:6b8::/32(-4.71), asn: 13238(-3.79), country: RU(0.01)]; FREEMAIL_ENVFROM(0.00)[yandex.ru]; IP_SCORE_FREEMAIL(0.00)[]; DWL_DNSWL_LOW(-1.00)[yandex.ru.dwl.dnswl.org : 127.0.5.1] X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 23 Dec 2019 09:22:37 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --7OFBiQOAjyGo7WWEmRVjawecomRia8O3D Content-Type: multipart/mixed; boundary="GDqUXJVC026hZAx5O9EdaTS588kuhLamF"; protected-headers="v1" From: "Andrey V. Elsukov" To: Gleb Smirnoff Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Message-ID: Subject: Re: svn commit: r343631 - in head: . sbin sbin/pfilctl share/man/man9 sys/contrib/ipfilter/netinet sys/net sys/netinet sys/netinet6 sys/netpfil/ipfw sys/netpfil/pf References: <201901312301.x0VN13lM097213@repo.freebsd.org> <20191220221415.GU2706@FreeBSD.org> In-Reply-To: <20191220221415.GU2706@FreeBSD.org> --GDqUXJVC026hZAx5O9EdaTS588kuhLamF Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable On 21.12.2019 01:14, Gleb Smirnoff wrote: > A> > Another future feature is possiblity to create pfil heads, that = provide > A> > not an mbuf pointer but just a memory pointer with length. That = would > A> > allow filtering at very early stages of a packet lifecycle, e.g.= when > A> > packet has just been received by a NIC and no mbuf was yet alloc= ated. > A> It seems that this commit has changed the error code returned from > A> ip[6]_output() when a packet is blocked. Previously it was EACCES, b= ut > A> now it became EPERM. Was it intentional? >=20 > I don't think that was intentional. Can you please review this patch? LGTM, thanks! --=20 WBR, Andrey V. Elsukov --GDqUXJVC026hZAx5O9EdaTS588kuhLamF-- --7OFBiQOAjyGo7WWEmRVjawecomRia8O3D Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Comment: Using GnuPG with Thunderbird - https://www.enigmail.net/ iQEzBAEBCAAdFiEE5lkeG0HaFRbwybwAAcXqBBDIoXoFAl4AhvoACgkQAcXqBBDI oXpHIQgArYozNTmPp9GDP3bQnt5Z3KkWad+6pYkG+jUG/II86zX89lmvCTc2wRCh i4npymF/JzpLRhuQak/fWlRK5SdVgq1yLIZva0SGaBCo/jAaXs3f4NjlpzLh/zE8 NfQiZO5E4XgbG05fvGlrU3EAClKf0v5k6S9a3ueSueMZsU4Ly/LM2aPlLktxxtN4 KZdEqc5w/ajYG3sH5xbXuEyOtF0zvS4wfO4HI+GDT2/FsNYMPg+VY0mIeTIsCy+G OQqZ4WE7OlaFNUq6EJrbEvE74zQNjH7VTij+ua7upunmcShtxHED1fAiGIc/lMGw Tj9BVUZiq91PuO9Vpcohr3zAxOxN4A== =5rZp -----END PGP SIGNATURE----- --7OFBiQOAjyGo7WWEmRVjawecomRia8O3D--