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Date:      Fri, 21 Mar 2003 10:51:14 -0500 (EST)
From:      "Matthew N. Dodd" <mdodd@FreeBSD.ORG>
To:        src-committers@FreeBSD.ORG, cvs-src@FreeBSD.ORG, cvs-all@FreeBSD.ORG
Subject:   Re: cvs commit: src/sys/netinet ip_icmp.c
Message-ID:  <20030321104836.I8716@sasami.jurai.net>
In-Reply-To: <200303211543.h2LFh6HV071749@repoman.freebsd.org>
References:  <200303211543.h2LFh6HV071749@repoman.freebsd.org>

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On Fri, 21 Mar 2003, Matthew N. Dodd wrote:
>   Modified files:
>     sys/netinet          ip_icmp.c
>   Log:
>   Add a sysctl node allowing the specification of an address mask to use
>   when replying to ICMP Address Mask Request packets.

If 'net.inet.icmp.maskrepl' is non-zero and 'net.inet.icmp.maskfake' is
non-zero, the value of 'net.inet.icmp.maskfake' will be returned instead
of the real netmask.

The rational being that if you have some reason to enable
'net.inet.icmp.maskrepl' you might want to be able to return a 'fake'
value.  (Honeypot?)

-- 
| Matthew N. Dodd  | '78 Datsun 280Z | '75 Volvo 164E | FreeBSD/NetBSD  |
| winter@jurai.net |       2 x '84 Volvo 245DL        | ix86,sparc,pmax |
| http://www.jurai.net/~winter |  For Great Justice!  | ISO8802.5 4ever |

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