Re: [Syslog] I-D Action:draft-ietf-syslog-transport-tls-12.txt

"Rainer Gerhards" <rgerhards@hq.adiscon.com> Fri, 09 May 2008 20:50 UTC

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From: Rainer Gerhards <rgerhards@hq.adiscon.com>
To: David Harrington <ietfdbh@comcast.net>, "Moehrke, John (GE Healthcare)" <John.Moehrke@med.ge.com>, robert.horn@agfa.com, "Joseph Salowey (jsalowey)" <jsalowey@cisco.com>, syslog@ietf.org
Subject: Re: [Syslog] I-D Action:draft-ietf-syslog-transport-tls-12.txt
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I went through the mailing list archive, but I did not find one single
message wrapping it up. Maybe this here comes close:

http://www.ietf.org/mail-archive/web/syslog/current/msg00772.html

Getting the whole thing together requires substantial work. I personally
do not think this is useful (given what you have posted). If in doubt,
we should probably better ask for advise from our current AD.

Rainer 

> -----Original Message-----
> From: David Harrington [mailto:ietfdbh@comcast.net] 
> Sent: Friday, May 09, 2008 9:38 PM
> To: Rainer Gerhards; 'Moehrke, John (GE Healthcare)'; 
> robert.horn@agfa.com; 'Joseph Salowey (jsalowey)'; syslog@ietf.org
> Subject: RE: [Syslog] I-D 
> Action:draft-ietf-syslog-transport-tls-12.txt
> 
> Hi,
> 
> Acting as co-chair, I request that everybody please read BCP61, found
> in RFC 3365 - "Strong Security Requirements for Internet Engineering
> Task Force Standard Protocols". It's short. ;-)
> 
> If the IESG required strong security features for syslog, then the
> IESG was probably enforcing the IETF consensus documented in this RFC.
> This BCP has not been updated or obsoleted to my knowledge. BUT -  the
> IESG **may** be working off a newer consensus, so we may need to see
> what was said, or get input from our responsible AD.
> 
> I don't think it says the security features must be enabled by
> default, or that policy decisions should be included in the protocool
> specification. It reports IETF rough consensus that "all IETF
> protocols should operate securely". However, RFC 3365 is also clear
> that "MUST is for implementers", not users - "it is completely
> reasonable for security features to be an option that the end user of
> the protocol may choose to disable."
> 
> RFC 3365 does not use the word default, nor the word enabled, and in
> my reading of the document, I see nothing that states that strong
> security MUST be enabled by default.
> 
> But please continue checking what was said by the IESG when we
> rechartered (or whenever it was).
> 
> David Harrington
> dbharrington@comcast.net
> ietfdbh@comcast.net
> dharrington@huawei.com
> 
> 
> 
> > -----Original Message-----
> > From: syslog-bounces@ietf.org 
> > [mailto:syslog-bounces@ietf.org] On Behalf Of Rainer Gerhards
> > Sent: Friday, May 09, 2008 12:36 PM
> > To: Moehrke, John (GE Healthcare); robert.horn@agfa.com; 
> > Joseph Salowey (jsalowey); syslog@ietf.org
> > Subject: Re: [Syslog] I-D 
> > Action:draft-ietf-syslog-transport-tls-12.txt
> > 
> > John,
> > 
> > I need to find it inside the mailing list archive. If I remember, it
> > came up during rechartering (2? 3? Years ago). It was along the
> lines
> > that a secure transport AND secure default for that transport are
> > required. This is the primary reason that -syslog-protocol and
> > -transport-udp can not advance to RFC before -transport-tls is done.
> > 
> > Rainer
> > 
> > > -----Original Message-----
> > > From: Moehrke, John (GE Healthcare)
> [mailto:John.Moehrke@med.ge.com]
> > > Sent: Friday, May 09, 2008 6:18 PM
> > > To: Rainer Gerhards; robert.horn@agfa.com; Joseph Salowey 
> > (jsalowey);
> > > syslog@ietf.org
> > > Subject: RE: [Syslog] I-D
> > Action:draft-ietf-syslog-transport-tls-12.txt
> > > 
> > > 
> > > Could someone please point me at the mentioned IESG requirement to
> > > include policy decisions? This is a very unusual position. 
> > And as your
> > > own assessment shows is something that simply will not scale.
> > > 
> > > For example, there are healthcare systems installed on 
> > military ships
> > > where all network wiring is inside compressed nitrogen casings
> with
> > > sensors. This is clearly a sensitive environment, but they have
> > already
> > > managed many of the risks.
> > > 
> > > John
> > > 
> > > > -----Original Message-----
> > > > From: syslog-bounces@ietf.org [mailto:syslog-bounces@ietf.org]
> On
> > > Behalf
> > > > Of Rainer Gerhards
> > > > Sent: Friday, May 09, 2008 3:36 AM
> > > > To: robert.horn@agfa.com; Joseph Salowey (jsalowey); 
> > syslog@ietf.org
> > > > Subject: Re: [Syslog] I-D
> > > Action:draft-ietf-syslog-transport-tls-12.txt
> > > >
> > > > Hi all,
> > > >
> > > > I agree to Robert, policy decisions need to be separated. 
> > I CC Pasi
> > > > because my comment is directly related to IESG requirements,
> which
> > > IMHO
> > > > cannot be delivered by *any* syslog TLS document without 
> > compromise
> > > > [comments directly related to IESG are somewhat later, I need to
> > > level
> > > > ground first].
> > _______________________________________________
> > Syslog mailing list
> > Syslog@ietf.org
> > https://www.ietf.org/mailman/listinfo/syslog
> > 
> 
> 
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