-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On Thu, 14 May 2009 15:33:27 +0400 Олег Петрачёв <[email protected]> mentioned:
> Hello! > > I am using FreeBSD 7.2-RELEASE. > > I am trying to restrict connections to local smtp daemon to limited > number of users. But when I create rules for ipfw with uid pattern, I > don't get the desired result: all connections on 25 port are blocked and > it is impossible to allow it for anyone. > > I am using the following rules (let's say only root is allowed send > messages): > > # ipfw flush > # ipfw add 100 allow ip from any to me 25 uid root > # ipfw add 200 deny ip from any to me 25 > > # telnet localhost 25 > Trying 127.0.0.1... > > And nothing is happening - the connection is neither allowed nor denied, > it just hangs. > > What am I doing wrong? Thanks in advance! > That should work. I suspect you don't have anything running on 127.0.0.1:25, otherwise you should have been receiving a "permission denied" message. You can inspect what's binded on which ports/addresses by running `sockstat -4`. - -- Stanislav Sedov ST4096-RIPE -----BEGIN PGP SIGNATURE----- iEYEARECAAYFAkoOiWsACgkQK/VZk+smlYFcpACeMLylEJRGrP7w0ciiHqT+Xhzz QEsAn2AU5chm06vYZBrX8/7mSDfpnD8P =blL4 -----END PGP SIGNATURE----- !DSPAM:4a0e894c994291748722663! _______________________________________________ [email protected] mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-hackers To unsubscribe, send any mail to "[email protected]"
