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Date:      Wed, 24 Nov 1999 12:57:51 +0100
From:      "Christian Bruno" <brunoc@ifrance.com>
To:        <freebsd-ipfw@freebsd.org>
Subject:   firewall punching disabled in natd/libalias ?
Message-ID:  <003201bf3673$23b24d90$1ec809c0@motte.alpes-net.fr>

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hello,

i'm adding a functionality (H323) in libalias(FreeBSD 3.0 Release), and i
need to use "Firewall Punching".
As far as i know, i just have to call fwpunchhole( ) to add dynamically (and
temporary) a rule to the firewall rule list ( it will be a rule like : allow
tcp from sourceip to destip #portnumer SETUP )

My problem is that all the code involved in fw punch seems to be
"de-activated".
A call to SetPacketAliasMode() (from natd.c) can activate this function but
it seems there is no command line option in NATD to do so.

i need to modify natd.c and add a new option ?
will this code (fwpunchhole) be removed from the freebsd natd ?

any help greatly appreciated !
Regards,
Christian
brunoc@ifrance.com

ps : as i'm new to freebsd mailing lists, please reply to my email if this
message is posted in the wrong list


 
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