ipfw and temporary port access
Tim
ignored_mailbox at yahoo.com.au
Sun Sep 17 16:14:51 UTC 2006
On Sun, 2006-09-17 at 08:38 -0700, Noah wrote:
> I am trying to figure out how to open a port temporarily for a
> specific IP who is able to provide a proper username and password on a
> webform delivered by my web server. After authentication is verified
> then the IP address is cached and temporarily allowed to access a
> specific port on the server. These temporary firewall changes are to
> be handled by ipfw.
Wondering out loud: Would any potential security flaws in the webserver
be worse than authenticating a logon by some other way? What's it that
you're allowing/disallowing? Something that's already quite secure,
like SSH?
--
(Currently running FC4, occasionally trying FC5.)
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