[imp] X-Originating-IP
Patrick Timmons
ptimmons@courriel.polymtl.ca
Tue, 13 Feb 2001 10:49:43 -0500
Hi.
I think it would be a good thing to have both addresses. Sometimes I need to
follow a client's conversation with the server for diagnostic purposes and when
they are behind a proxy, I can't. I agree though, it shouldn't be trusted.
Rich Lafferty wrote:
>
> On Mon, Feb 12, 2001 at 04:39:24PM +0000, Clive McDowell (c.mcdowell@qub.ac.uk) wrote:
> > Folks,
> >
> > adding the line -
> >
> > X-Originating-IP: %REMOTE_ADDR%
> >
> > to header.txt causes the ip source header to be displayed in messages
> > generated using imp. The problem with this is that if a proxy cache
> > is used you get the cache address and not the client machine
> > address.
>
> If you get the "client address" by any method other than looking at
> the address from which the http connection originated, then you're
> looking at information provided *by* the client, which is to say,
> entirely untrustable.
>
--
Patrick Timmons, service informatique