Skip site navigation (1)Skip section navigation (2)
Date:      Fri, 16 Mar 2001 04:42:18 +0000
From:      Tony Finch <dot@dotat.at>
To:        freebsd-arch@FreeBSD.ORG
Subject:   Re: [PATCH] add a SITE MD5 command to ftpd
Message-ID:  <20010316044218.B385@hand.dotat.at>
In-Reply-To: <20010314185026.C7683@dragon.nuxi.com>
References:  <20010314084651.A23104@ringworld.oblivion.bg> <200103142342.QAA09233@usr08.primenet.com> <20010314161555.A4984@Odin.AC.HMC.Edu> <20010314161555.A4984@Odin.AC.HMC.Edu>; <20010314185026.C7683@dragon.nuxi.com>

next in thread | previous in thread | raw e-mail | index | archive | help
David O'Brien <TrimYourCc@NUXI.com> wrote:
>
>How?? are clients going to take advantage of it?  For the majority of FTP
>clients want to fetch the file, so why ask for an MD5 of it?  Are you
>thinking about checking the xfer was OK?  That's the only use I can think
>of.

This is in fact the example used in an early paper about end-to-end
protocol design, one of the foundation papers of the modern Internet :-)

>Since making a loadable Apache module is so much less intrusive, I call
>on those wanting to experiment with this feature to do this thru this
>path.  If you can get the Apache people to either bundle the module as a
>standard thing, or convince large sites to load it; THEN hack ftpd.

Apache already has support for this in the server core, since it is
part of the HTTP standard. Look at the docs for the ContentDigest
directive.

Tony.
-- 
f.a.n.finch      fanf@covalent.net      dot@dotat.at


To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-arch" in the body of the message




Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20010316044218.B385>