Date: Thu, 21 Dec 2006 20:53:07 +0100 From: =?UTF-8?B?VsOhY2xhdiBIYWlzbWFu?= <V.Haisman@sh.cvut.cz> To: Kevin Downey <redchin@gmail.com> Cc: stable@freebsd.org Subject: Re: Duplicate IPFW rules Message-ID: <458AE623.4070701@sh.cvut.cz> In-Reply-To: <1d3ed48c0612211144s631e2cendbfcfb6acfae9ef1@mail.gmail.com> References: <458AD815.3010601@sh.cvut.cz> <1d3ed48c0612211144s631e2cendbfcfb6acfae9ef1@mail.gmail.com>
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This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig1133DA6E086832C52DBC255E Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Kevin Downey wrote, On 21.12.2006 20:44: >=20 >=20 > On 12/21/06, *V=C3=A1clav Haisman* <V.Haisman@sh.cvut.cz > <mailto:V.Haisman@sh.cvut.cz>> wrote: >=20 > Hi, > I have just noticed that ipfw list shows one rule twice. It could b= e > that I > have run a script that adds it twice: >=20 > shell::root:~> ipfw list > 00100 allow ip from any to any via lo0 > 00200 deny ip from any to 127.0.0.0/8 <http://127.0.0.0/8>; > 00300 deny ip from 127.0.0.0/8 <http://127.0.0.0/8>; to any > 01999 deny ip from table(1) to any > 01999 deny ip from table(1) to any > 65000 allow ip from any to any > 65535 allow ip from any to any >=20 > Shouldn't IPFW check before adding the same rule number again? >=20 > This is FreeBSD 6.1 RC1 with quite recent kernel. >=20 > -- > Vaclav Haisman >=20 >=20 >=20 >=20 > its a feature, not a bug. >=20 Huh, really? How is it useful? Please, explain. -- VH --------------enig1133DA6E086832C52DBC255E Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iQEVAwUBRYrmKkNOZDESBK8FAQL5UAf+N5iKQzmh5ffkQfin2Tl+D2y81dvggs2Z /i1f+VL/b8Lsp0AvzzKZ4RlAHkEuNKDo77ykxEs0buynNbXAAATeJkgfFtyyg5F+ STfKeV3jRFLHddShb1RsCMhMYWuUNaL4DoTQk4YIWB02dJk+8VKpWiwya4cu3/rF x/M1HtytbsNYRjt1T9JA6Br4uK0AQ46VcncuO26Uvd6ub+JrYaJmuyVnClDfg988 FimJQQNEaslGvJx4c9CaR2GqGKYlQsv+gdETk+BrLl/mDUMnlj+ReYg1iiA/4++e yIF3ELkZbtZoQ2RFtfU8/X5Mfm2LfJAqayxKVyjFbNzWkRuwaFxsgQ== =gIwR -----END PGP SIGNATURE----- --------------enig1133DA6E086832C52DBC255E--
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