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Date:      Sun, 27 Jan 2002 22:09:35 +0100
From:      Gerhard Sittig <Gerhard.Sittig@gmx.net>
To:        stable@FreeBSD.ORG
Subject:   Re: Firewall config non-intuitiveness
Message-ID:  <20020127220935.C1494@shell.gsinet.sittig.org>
In-Reply-To: <200201271757.g0RHvTF12944@midway.uchicago.edu>; from dsyphers@uchicago.edu on Sun, Jan 27, 2002 at 11:57:32AM -0600
References:  <20020127014848.F23259@blossom.cjclark.org> <3.0.5.32.20020127075816.01831ca0@mail.sage-american.com> <20020127.102748.70374201.imp@village.org> <200201271757.g0RHvTF12944@midway.uchicago.edu>

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On Sun, Jan 27, 2002 at 11:57 -0600, David Syphers wrote:
> 
> [ ... surprise ... ]  As others have pointed out this behavior is 
> documented, but we must remember that a variable name itself is the most 
> important and immediate documentation.  And having a firewall load when 
> firewall_enable is NO is complete nonsense.

So maybe the variables should be named a little longer to fully
describe their effect?  Like
firewall_ruleset_script_run_enable_when_set_to_yes?  I'm sorry
if I sound a little ironic, but when one is to administer a UNIX
system one should have learned to use the available docs when in
doubt.  Otherwise we end up with variable names not fitting on 80
column lines while their accompanying comments occupy the next
ten lines.  This would mean mirroring the manpage in the script
once more and is not really the way things usually work.


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