Date: Wed, 4 Dec 2002 20:35:05 +0300 From: "Nikolaev D./ MTS" <nomad@mts.ru> To: "freebsd-ipfw" <freebsd-ipfw@FreeBSD.ORG> Subject: Re: Auto-recover Message-ID: <000901c29bbb$7bb4a0a0$4635a8c0@sloniki> References: <3DEE16D7.1020706@northnetworks.ca> <3DEE39C3.5040704@northnetworks.ca>
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You have to do: 1. run "sleep10 && /bla-bla-bla/change_rules.sh &" 2. then do not wait but logout: "exit" 3. reconnect after some time (10 seconds for example). Or I did not understand you correctly ? Show "change_rules.sh" please. ----- Original Message ----- From: "Steve Bertrand" <iaccounts@northnetworks.ca> To: "freebsd-ipfw" <freebsd-ipfw@FreeBSD.ORG> Sent: Wednesday, December 04, 2002 8:22 PM Subject: Re: Auto-recover > Thanks for the suggestions, but neither worked. The bash command failed > with a syntax error, and it appears that the unit sleeps for 10 seconds, > then edits the script. The same problem occured. > > The fw program did not install correctly on my box, besides, it is not > exactly what I need at this point. I will take a look at it though and > will likely use some of the code for my own purposes. > > All I want to do is execute the ipfw script from a remote location and > have it revert back if I can't get in. > > I think what I will do is write a perl script that will run the new > script, watch for new ssh connections with my username, and revert to > the old rules if no connection has been established within a set time. > > Now that I think about it, perhaps scrambling up the commands in > Nicolaev's reply may help me on my way. > > Steve > > Steve Bertrand wrote: > > > No matter what I do, the auto-recover script (change_rules.sh) will > > not process my new rules properly when connected via ssh. I suspect > > that this is due to the flush at the top of my rules script. After > > modification of my firewall script, I have to log back into the box > > and the old rules are re-loaded. > > Is there something special that I have to add or remove from my > > ruleset to make this process work properly? > > > > Tks, > > Steve > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-ipfw" in the body of the message > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-ipfw" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-ipfw" in the body of the message
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