[Syslog] slightly off-topic: new rfc3195 implementation list

2005-10-21 Thread Rainer Gerhards
Hi WG, I know this is slightly off-topic, but hopefully tolerable. Based on the many discussions I had recently about RFC 3195, I have decided to set up a mailing list specifically for implemtnatations. The list charter is as follows: ### The rfc3195 list is targeted towards people interested in

RE: [Syslog] New direction and proposed charter

2005-11-22 Thread Rainer Gerhards
minor) adjustments need to be made - the goal should still be to finish this work (including AD approval) by the next IETF meeting Rainer -Original Message- From: Chris Lonvick [mailto:[EMAIL PROTECTED] Sent: Monday, November 21, 2005 9:58 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED

RE: [Syslog] New direction and proposed charter

2005-11-22 Thread Rainer Gerhards
If we go for framing, we must use byte-couting, because we have not outruled any sequence. If we go for octet-stuffing, we must define an escape mechanism. Any of this would be helpful for plain tcp syslog, but that is definitely a big departure from current syslog. Please note that

RE: [Syslog] RE: Message format

2005-11-23 Thread Rainer Gerhards
Andrew WG, a follow-up to my own posting, just some extra information. When mapping over plain TCP I believe we should limit the total message size to 65507 bytes (to keep it compatible with UDP) and delimit ^^ Anton and other already

RE: [Syslog] New direction and proposed charter

2005-11-23 Thread Rainer Gerhards
Glenn, very interesting approach with the timestamp. I think your ideas can be the key to maintaining a lot of backwards compatibility by still retaining new functionality. First some bad news: I am not sure if by BSD syslog you are refering to RFC 3164 or a specific distribution of BSD. I have

[Syslog] RE: Null character

2005-11-24 Thread Rainer Gerhards
[mailto:[EMAIL PROTECTED] Sent: Thursday, November 24, 2005 11:04 PM To: Rainer Gerhards; [EMAIL PROTECTED] Subject: Null character Rainer, FWIIW, I've seen Netscreen, NetGear and some LinkSys devices send a Null character at the end of each message. Not all versions of the firmware

RE: [Syslog] New direction and proposed charter

2005-11-24 Thread Rainer Gerhards
Andrew, That's exactly our experience. 100% same story... Rainer -Original Message- From: Andrew Ross [mailto:[EMAIL PROTECTED] Sent: Thursday, November 24, 2005 11:20 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] New direction and proposed charter

[Syslog] Consensus on Charter?

2005-11-29 Thread Rainer Gerhards
Chris, WG: as you are probably aware, Sam's deadline for comments about the future of this WG is quickly approaching (it is December, 1st). I plan to formally update my comment. To do so, I would like to know if we have reached consensus on the charter. I have taken the liberty to merge some

RE: [Syslog] Consensus on Charter?

2005-11-29 Thread Rainer Gerhards
the first steps done. So, yes, I would accept it. Rainer -Original Message- From: Darren Reed [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 29, 2005 7:46 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: Re: [Syslog] Consensus on Charter? Are we happy to recharter when

RE: [Syslog] #5 - character encoding (was: Consensus?)

2005-11-30 Thread Rainer Gerhards
Of Chris Lonvick (clonvick) Sent: Tuesday, November 29, 2005 10:22 AM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] #5 - character encoding (was: Consensus?) Hi Rainer, Why don't we look at it from the other direction? We could state that any encoding is acceptable

[Syslog] #3 NUL octets, #4 binary data, #8 octet-counting

2005-11-30 Thread Rainer Gerhards
Hi WG, I have received notes via private mail telling me there seem to be some existing (and eventually soon upcoming) valid use cases for binary data in syslog. I think there is no point in arguing whether that's fortunate or not. It simply looks like that's the way it is. I do not like the idea

[Syslog] #9, learnings from proof-of-concept

2005-11-30 Thread Rainer Gerhards
WG, one discussion topic were the minor things I discovered during my proof-of-concept implementation. If there is no objection, I will address them in the next update of the I-D. So we could discuss them once that is out. The reason is that I want to save some effort by not posting each and

RE: [Syslog] #3 NUL octets, #4 binary data, #8 octet-counting

2005-11-30 Thread Rainer Gerhards
Darren, I have received notes via private mail telling me there seem to be some existing (and eventually soon upcoming) valid use cases for binary data in syslog. I think there is no point in arguing whether that's fortunate or not. It simply looks like that's the way it is. I do

RE: [Syslog] #5 - character encoding (was: Consensus?)

2005-11-30 Thread Rainer Gerhards
Chris, I agree to all but one point - only that one quoted here... Also want to clarify that you suggest that if the message is in ASCII, it will not required SD-ID, but for all other encodings, SD-ID will be required. Yes - that's my suggestion. I am sorry, we can not do this.

RE: [Syslog] #5 - character encoding (was: Consensus?)

2005-11-30 Thread Rainer Gerhards
Chris, I fully agree - thanks ;) Rainer -Original Message- From: Chris Lonvick [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 30, 2005 2:39 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: RE: [Syslog] #5 - character encoding (was: Consensus?) Hi

RE: [Syslog] #2, max message size

2005-11-30 Thread Rainer Gerhards
PROTECTED] Sent: Wednesday, November 30, 2005 6:13 PM To: Rainer Gerhards; Darren Reed Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] #2, max message size Shouldn't the MTU be defined by the binding to the transport? I fail to see why the protocol, unbound to a transport, needs to have a limit

RE: [Syslog] #3 NUL octets, #4 binary data, #8 octet-counting

2005-11-30 Thread Rainer Gerhards
Of Rainer Gerhards Sent: Wednesday, November 30, 2005 3:26 AM To: [EMAIL PROTECTED] Subject: [Syslog] #3 NUL octets, #4 binary data, #8 octet-counting Hi WG, I have received notes via private mail telling me there seem to be some existing (and eventually soon upcoming) valid use

RE: [Syslog] #2, max message size - Need to resolve this

2005-11-30 Thread Rainer Gerhards
For obvious reasons, I agree with Steve and Anton. Rainer -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Steve Chang (schang99) Sent: Wednesday, November 30, 2005 9:46 PM To: Anton Okmianski (aokmians); Chris Lonvick (clonvick); [EMAIL

RE: [Syslog] #2, max message size

2005-11-30 Thread Rainer Gerhards
your abilit to hope. It limits your worst case, because you know what minimum length support you can expect. ;) Rainer John -Original Message- From: Rainer Gerhards [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 30, 2005 11:37 AM To: Moehrke, John (GE Healthcare) Cc

RE: [Syslog] Forward compatibility

2005-12-01 Thread Rainer Gerhards
David, I agree with your argument. My point (obviously not properly conveyed) was that I would prefer if *new* efforts would be turned into running code and the lessons learned be applied to the drafts. While implementing, you detect a lot of inconsistencies... Rainer -Original

RE: [Syslog] #7 field order

2005-12-01 Thread Rainer Gerhards
David, Can you please ask those who are sending you private messages to make their points on the mailing list, as is appropriate for IETF WG discussions? That's what I typically do. But what if they are not willing to do that and the point is important? Rainer

RE: [Syslog] #7 field order

2005-12-01 Thread Rainer Gerhards
, 2005 7:11 PM To: Rainer Gerhards; Tom Petch; [EMAIL PROTECTED] Subject: RE: [Syslog] #7 field order Rainer, a better way to phrase this is may be that none of the fields are optional (except for maybe SD, depending on how you define the separators). Some fields just have special values

[Syslog] MSG encoding and content (#3, #4, #5)

2005-12-07 Thread Rainer Gerhards
Hi WG, the topic of MSG encoding as well as its content (e.g. NUL and LF characters) has not yet been solved. The past days, I've talked to a lot of my friends not on this list and I have also looked at various ways to solve the issue. Be prepared, this is another long mail, but I think it is

RE: [Syslog] MSG encoding and content (#3, #4, #5) (fwd)

2005-12-08 Thread Rainer Gerhards
Chris, I can agree to what you propose. So it's fine with me. Question: does it make any sense to answer some of Patrik's questions (in order to obtain some more advise). I guess he is pretty busy, so we might save this for later. I'd appreciate your advise. Rainer -Original

[Syslog] RE: syslog-protocol draft

2005-12-14 Thread Rainer Gerhards
. Many thanks, Rainer -Original Message- From: Balazs Scheidler [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 14, 2005 1:50 PM To: [EMAIL PROTECTED] Cc: Rainer Gerhards Subject: syslog-protocol draft Hi, I was just wondering if the next syslog-protocol draft

[Syslog] RE: syslog-protocol draft

2005-12-14 Thread Rainer Gerhards
Bazsi, many thanks for your mail. I am working on a new draft. But as it is xmas time, it's quite busy, so other things also come into my way. My goal is to finish a new version before xmas holiday, but I can not totally commit on that. I'd appreciate if you could review it when it

RE: [Syslog] RE: syslog-protocol draft

2005-12-14 Thread Rainer Gerhards
Darren, I have seen nobody backing your position, so I think it was consensus to ignore these comments. Rainer -Original Message- From: Darren Reed [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 14, 2005 2:30 PM To: Rainer Gerhards Cc: Balazs Scheidler; [EMAIL PROTECTED

RE: [Syslog] RE: syslog-protocol draft

2005-12-14 Thread Rainer Gerhards
: Wednesday, December 14, 2005 3:14 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: Re: [Syslog] RE: syslog-protocol draft Darren, I have seen nobody backing your position, so I think it was consensus to ignore these comments. And nobody decrying them either. So are you saying

[Syslog] RE: nailing down characters in syslog-protocol

2005-12-19 Thread Rainer Gerhards
PROTECTED] Sent: Saturday, December 17, 2005 4:59 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED]; Chris Lonvick Subject: nailing down characters in syslog-protocol I would like to see a stricter definition of characters in syslog-protocol. With US-ASCII, references to space or period

RE: [Syslog] #7, field order

2005-12-21 Thread Rainer Gerhards
PROTECTED] Sent: Thursday, December 15, 2005 6:50 PM To: Rainer Gerhards; 'Darren Reed' Subject: RE: [Syslog] #7, field order Hi, Having a public feud won't help us achieve our goals. I suspect I fall into the same category as most of the working group: I'm not convinced there is a serious

RE: [Syslog] #7, field order

2005-12-22 Thread Rainer Gerhards
To: Rainer Gerhards; [EMAIL PROTECTED] Subject: Re: [Syslog] #7, field order Not sure I have grasped the problem yet but the cases you cite would appear to be covered by rules of the form, using pseudo-English as a shortcut, FIELD = ONECHAR / MORECHAR ONECHAR = anyprintable character except

RE: [Syslog] Charter comments from IESG Review

2006-01-09 Thread Rainer Gerhards
Hi Sam WG, I understand the reasoning behind requiring a security mechanism. I just want to remind everyone that a major drawback in Vancouver was that we had lost some backwards-compatibility to existing syslog implementations. The weeks after Vancouver we worked hard to find a minimum

RE: [Syslog] Charter comments from IESG Review

2006-01-09 Thread Rainer Gerhards
Tom, If so, yes, both S/MIME and OpenPGP support this model. However I'll point oun that it is not a requirement that syslog work that way; for example RFC 3195 certainly has connections. I'll look at those, thanks. I agree syslog could be, perhaps should be for meaningful

RE: [Syslog] Charter comments from IESG Review

2006-01-09 Thread Rainer Gerhards
-Original Message- From: Sam Hartman [mailto:[EMAIL PROTECTED] Sent: Monday, January 09, 2006 1:08 PM To: Rainer Gerhards Cc: Tom Petch; [EMAIL PROTECTED] Subject: Re: [Syslog] Charter comments from IESG Review Rainer == Rainer Gerhards [EMAIL PROTECTED] writes: Rainer

RE: [Syslog] Charter comments from IESG Review

2006-01-09 Thread Rainer Gerhards
Sam, Rainer Why? Simply Rainer because any transport-layer requirement (DTSL, SSL, SSH, Rainer whatever) would NOT be compatible with currently existing Rainer syslog implementations. So due to this requirement, we can Rainer not create a backwards-compatible spec (not

RE: [Syslog] Sec 6.1: Truncation

2006-01-09 Thread Rainer Gerhards
. To specify what you recommend, this is not necessary, so this is not really a discussion topic here. Rainer Thanks, Anton. -Original Message- From: Rainer Gerhards [mailto:[EMAIL PROTECTED] Sent: Monday, January 09, 2006 3:21 AM To: Anton Okmianski (aokmians) Subject: RE: [Syslog

RE: [Syslog] Charter comments from IESG Review

2006-01-10 Thread Rainer Gerhards
I agree with Balazs suggestion and his reasoning. Rainer -Original Message- From: Balazs Scheidler [mailto:[EMAIL PROTECTED] Sent: Tuesday, January 10, 2006 10:52 AM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] Charter comments from IESG Review On Mon, 2006

RE: SSH - RE: [Syslog] Re: Threat model and charter

2006-01-11 Thread Rainer Gerhards
this to be fairly easy (AFIK our products interoperate via the stunnel hack over SSL). Rainer -Original Message- From: Balazs Scheidler [mailto:[EMAIL PROTECTED] Sent: Wednesday, January 11, 2006 3:40 PM To: Chris Lonvick Cc: Rainer Gerhards; [EMAIL PROTECTED] Subject: Re: SSH - RE

RE: [Syslog] Re: Threat model and charter

2006-01-11 Thread Rainer Gerhards
I'm concerned that your analysis seems to be based on what is easy to implement. Well, I have to admit that in the world of syslog people vote with their feet. If it is not easy to implement (better said: deploy), the majority will not deploy it. Maybe I have a false impression, but I think I

RE: [Syslog] Re: Threat model and charter

2006-01-18 Thread Rainer Gerhards
Chris, I have not heard back from anyone about how SSL is currently being implemented for syslog. From that, I might conclude that message confidentiality is not a priority for the community. (Responses to that would be welcome.) I thought that these postings pointed out what is

RE: [Syslog] Re: Threat model and charter

2006-01-18 Thread Rainer Gerhards
choose which one he needs (that means that nobody is forced to distribute certs or PKI if only message observation shall be mitigated). Rainer Thanks, Chris On Wed, 18 Jan 2006, Rainer Gerhards wrote: Chris, I have not heard back from anyone about how SSL is currently being implemented

RE: [Syslog] Threat model requirements discussion

2006-01-31 Thread Rainer Gerhards
FWIW: I agree with Baszi in all points. Rainer -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Balazs Scheidler Sent: Tuesday, January 31, 2006 2:35 PM To: Tom Petch Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED] Subject: Re: [Syslog] Threat model

RE: [Syslog] implementing -protocol and -transport-udp

2006-02-13 Thread Rainer Gerhards
-Original Message- From: David B Harrington [mailto:[EMAIL PROTECTED] Sent: Monday, February 13, 2006 2:12 PM To: Rainer Gerhards; [EMAIL PROTECTED] Subject: RE: [Syslog] implementing -protocol and -transport-udp Hi, Just a point. -transport-udp and -transport-tls should be independent

RE: [Syslog] Preliminary syslog-transport-tls document - issue 3

2006-03-15 Thread Rainer Gerhards
Miao, thanks for the great (and quick) work. I can not review it fully right now, but I have seen one issue that I would like to comment immediately on. More comments follow later. [Issue 3] The problem of CR LF is it can not process binary data well. How to process Syslog

RE: Framing in syslog messages - RE: [Syslog] Preliminarysyslog-transport-tls document - issue 3

2006-03-16 Thread Rainer Gerhards
Baszi, I see the following possible upsides of using some kind of framing: * byte-counted messages, effectively allowing the use of the full character set * application layer acknowledgements, avoid losing messages sitting in the TCP socket buffers without knowing that they were not really

RE: Framing in syslog messages - RE: [Syslog] Preliminarysyslog-transport-tls document - issue 3

2006-03-16 Thread Rainer Gerhards
and/or optionally in a revision once we got some experience with actual implementations. Rainer Thanks, Anton. -Original Message- From: Chris Lonvick (clonvick) Sent: Wednesday, March 15, 2006 5:26 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: Framing in syslog

RE: Framing in syslog messages - RE: [Syslog]Preliminarysyslog-transport-tls document - issue 3

2006-03-17 Thread Rainer Gerhards
Bazsi, Agreed, let's go for octet-counting. How would that look like? Two octets before every message? That would limit message size to 64k, is that sufficient? (I personally say it is, messages larger than 64k would potentially mean that they cannot be held in memory) there is the good,

RE: [Syslog] Draft-ietf-syslog-transport-tls-01.txt

2006-06-08 Thread Rainer Gerhards
Hi all, I agree with Anton on all important issues. I've read the IPR claim and what disturbs me the most is unpublished pending patent application. This sounds like someone took what we have been discussing (and is widely deployed), brought it to a lawyer and is now trying to make some patent

RE: [Syslog] Draft-ietf-syslog-transport-tls-01.txt

2006-06-08 Thread Rainer Gerhards
, Balazs Scheidler wrote: On Thu, 2006-06-08 at 09:38 +0200, Rainer Gerhards wrote: Rainer I think using a patented technology inside a standard will definitely hinder the acceptance of that standard. Especially if it is something as trivial as syslog over tls. So my vote is to put

RE: [Syslog] Having IPR in IETF Documents

2006-06-10 Thread Rainer Gerhards
Chris, ok, you have pointed to the IPR IETF list, anyhow, one comment on this list is due: I do want to be clear on this subject. Hauwei is well within their rights to discover something while writing a Working Group document, and then to claim IPR on that discovery. This has happened

[Syslog] draft-ietf-syslog-protocol-17 submitted

2006-06-14 Thread Rainer Gerhards
Hi all, I have just submitted this draft. It is a minor update over the previous version. Most important points for publishing: - -16 expires soon - truncation rules releax - no handling of Unicode etc required (as discussed on list) - langauge brush-up by Chris Lonvik (thanks again, Chris!)

RE: [Syslog] stream transport wasdraft-ietf-syslog-transport-tls-01.txt

2006-06-16 Thread Rainer Gerhards
I agree with Tom that a TCP document would be useful and probably needed. Before someone from Huawei comes along and tries to patent this, too, I volunteer to write this document... Rainer -Original Message- From: Tom Petch [mailto:[EMAIL PROTECTED] Sent: Friday, June 16, 2006 10:13

RE: [Syslog] stream transportwasdraft-ietf-syslog-transport-tls-01.txt

2006-06-16 Thread Rainer Gerhards
-Original Message- From: Rainer Gerhards [mailto:[EMAIL PROTECTED] Sent: Friday, June 16, 2006 11:28 AM To: Tom Petch; [EMAIL PROTECTED] Subject: RE: [Syslog] stream transportwasdraft-ietf-syslog-transport-tls-01.txt I agree with Tom that a TCP document would be useful and probably needed

RE: [Syslog] stream transportwasdraft-ietf-syslog-transport-tls-01.txt

2006-06-16 Thread Rainer Gerhards
not mandotory. Rainer -Original Message- From: Anton Okmianski (aokmians) [mailto:[EMAIL PROTECTED] Sent: Friday, June 16, 2006 5:50 PM To: Rainer Gerhards; Tom Petch; [EMAIL PROTECTED] Subject: RE: [Syslog] stream transportwasdraft-ietf-syslog-transport-tls-01.txt App-layer ACK

[Syslog] FW: draft-shafer-netconf-syslog-00.txt

2006-06-17 Thread Rainer Gerhards
Hi all, This posting from the netconf WG seems highly relevant. The page itself uses some crumbersome challenge system, so I could not look at the actual content. I will do so when the draft is posted on the IETF site and recommend that other WG members do so, too. Rainer -Original

RE: [Syslog] Secure transport alternatives

2006-06-22 Thread Rainer Gerhards
To: 'David Harrington'; Rainer Gerhards; [EMAIL PROTECTED] Subject: RE: [Syslog] Secure transport alternatives Hi, IMO, most current security protocols(TLS, DTLS, SSH, IPsec) provide similiar security service for application, such as confidentiality, integrity, anti-replay and peer identity

[Syslog] Huawei IPR claim

2006-06-22 Thread Rainer Gerhards
Hi all, I think I have some good news. Huawei has updated its IPR disclosure. Please see https://datatracker.ietf.org/public/ipr_detail_show.cgi?ipr_id=724 The license has dramatically been changed: ** If technology in this document is included in a standard adopted by IETF and

RE: [Syslog] Secure transport alternatives

2006-06-22 Thread Rainer Gerhards
signing and ordering mechanism to the IESG for consideration as a PROPOSED STANDARD which is why I see TLS as embedded in the charter (as well as, more obscurely, in the discussions that led up to the charter change). Tom Petch - Original Message - From: Rainer Gerhards

[Syslog] RE: Secure transport alternatives

2006-06-22 Thread Rainer Gerhards
] -Original Message- From: Rainer Gerhards [mailto:[EMAIL PROTECTED] Sent: Tuesday, June 20, 2006 9:44 AM To: [EMAIL PROTECTED] Subject: [Syslog] IESG secure transport requirement can be quickly solved... Hi all, I propose to update RFC 3195 in the spirit of syslog

RE: [Syslog] IESG secure transport requirement can be quicklysolved...

2006-06-23 Thread Rainer Gerhards
://www.syslog.cc/ietf/drafts/draft-ietf-syslog-transport-ssh-00pre.t xt Thanks, Rainer -Original Message- From: David Harrington [mailto:[EMAIL PROTECTED] Sent: Thursday, June 22, 2006 6:22 PM To: Rainer Gerhards; 'Chris Lonvick' Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] IESG

RE: [Syslog] Decisions to make about the Huawei IPR claim

2006-06-30 Thread Rainer Gerhards
to publish at all. IMHO, we have already received our third chance and there will be no fourth... Rainer -Original Message- From: David Harrington [mailto:[EMAIL PROTECTED] Sent: Thursday, June 29, 2006 8:32 PM To: Rainer Gerhards; 'Chris Lonvick'; [EMAIL PROTECTED] Subject: RE: [Syslog

RE: [Syslog] Decisions to make about the Huawei IPR claim

2006-07-06 Thread Rainer Gerhards
Tom, I do not know if rewriting really helps. I suspect Huawei's patent lawyers, like patent lawyers everywhere, did a good job in wording the patent application so generally that probably evertyhing we do in respect to syslog/tls would fall under their claim. Eventually, that would even apply to

RE: [Syslog] draft-ietf-ipcdn-pktc-eventmess-07.txt

2006-07-06 Thread Rainer Gerhards
I wonder if all the references to RFC3164 should be revisited in the light of Rainer's work on syslog-protocol, or is this an environment which is accurately described by RFC3164? The current DOCSIS and PacketCable syslog agent/server environments are accurately described by RFC 3164.

[Syslog] syslog over ssh

2006-07-20 Thread Rainer Gerhards
Hi WG, I just wanted to let you know that I have posted the individual submission on syslog over ssh: http://www1.ietf.org/mail-archive/web/i-d-announce/current/msg11360.html I have done this idependendly of the transport-tls issue. It is, at best, loosely connected (in that the work was

RE: [Syslog] delineated datagrams

2006-07-21 Thread Rainer Gerhards
Andrew, -Original Message- From: Andrew Ross [mailto:[EMAIL PROTECTED] Sent: Friday, July 21, 2006 12:52 AM To: Rainer Gerhards; 'Tom Petch'; [EMAIL PROTECTED] Subject: RE: [Syslog] delineated datagrams Rainer, I'm in favour of using the LF delimiter as a starting point

RE: [Syslog] delineated datagramswasdraft-ietf-syslog-transport-tls-01.txt

2006-07-21 Thread Rainer Gerhards
Miao, I agree with your comments. However, using the LF as a record delimited would still allow us to interop with existing syslog/tls implementations. This is my major point. I think it is worth it. Rainer -Original Message- From: Miao Fuyou [mailto:[EMAIL PROTECTED] Sent: Friday,

RE: [Syslog] delineated datagrams

2006-08-09 Thread Rainer Gerhards
Bazsi, all, I am not really able to follow the thread, but let me put in an important thought. We *must* allow LF inside the message. If we do not do that, it would cause problems with -protocol. This issue has been discussed at length, and there are good reasons for allowing it. So while I vote

RE: [Syslog] timeline

2006-08-10 Thread Rainer Gerhards
-Original Message- From: David Harrington [mailto:[EMAIL PROTECTED] Sent: Thursday, August 10, 2006 11:33 AM To: [EMAIL PROTECTED] Subject: [Syslog] timeline Hi, Chris and I are working on a schedule to help the WG meet its deliverables. We have not yet agreed on all the

RE: [Syslog] syslog WG Timeline

2006-08-11 Thread Rainer Gerhards
The schedule sounds fine to me, but I can offer only limited availability (both for comments and editing) in the next weeks (chairs are notified about the specifics, I do not like to post absence information publically). Thanks, Rainer -Original Message- From: Chris Lonvick

RE: [Syslog] delineated datagrams

2006-08-12 Thread Rainer Gerhards
to drastically change their underlying syslog implementations Regards, Nagaraj -Original Message- From: Rainer Gerhards [mailto:[EMAIL PROTECTED] Sent: Thursday, August 10, 2006 9:22 PM To: Balazs Scheidler Cc: [EMAIL PROTECTED]; Tom Petch Subject: RE: [Syslog] delineated

[Syslog] Syslog-sign -protocol

2006-08-13 Thread Rainer Gerhards
Hi, A general comment: syslog-sign is still based on rfc 3164 and has ist own format definitions. It needs to be edited to utilize the new work in syslog-protocol. It should now use structured data for ist signature blocks. rainer ___ Syslog mailing

RE: [Syslog] timeline

2006-08-14 Thread Rainer Gerhards
-Original Message- From: Miao Fuyou [mailto:[EMAIL PROTECTED] Sent: Monday, August 14, 2006 7:07 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] timeline Hi, Rainer, A new implementation could rely on byte-counting only and then delete LF from the frame

RE: [Syslog] Syslog-sign -protocol

2006-08-14 Thread Rainer Gerhards
-Original Message- From: Chris Lonvick [mailto:[EMAIL PROTECTED] Sent: Monday, August 14, 2006 8:33 AM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: Re: [Syslog] Syslog-sign -protocol Hi All, On Sun, 13 Aug 2006, Rainer Gerhards wrote: Hi, A general comment: syslog-sign

[Syslog] RE: byte-counting vs special character

2006-08-16 Thread Rainer Gerhards
inline -Original Message- From: David Harrington [mailto:[EMAIL PROTECTED] Sent: Tuesday, August 15, 2006 11:25 AM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: byte-counting vs special character Hi Rainer, [speaking as co-chair] Can we change the subject line to byte

RE: [Syslog] RE: byte-counting vs special character

2006-08-16 Thread Rainer Gerhards
Carson, Legacy code does not contain LF in messages. It is advised that new-style syslog also does not contain control characters (though it now is allowed). Thus the argument is valid. Again, I do not object octet-couting (I actually introduced the idea ;)) but find it the second best-solution.

RE: [Syslog] Legitimate \n or byte-counting

2006-08-18 Thread Rainer Gerhards
David, I have just now be able to poll my mail. I trust you as a co-chair that this time the documents will not be torn apart because of the missing backwards compatibility. Thus, I agree we should move to octet-couting, as there is more consensus to use that (and it is technically superior). I

RE: [Syslog] WG timeline update - again

2006-09-04 Thread Rainer Gerhards
Hi David, I'd got no connectivity the past days. Further, I am now on vacation. I will try to work on -protocol, but I can not promise to do so before I am back to office (Sept, 18th). Honestly, my top priority currently is to keep my family happy. I hope you understand. For the very same reason,

RE: [Syslog] Updated Syslog-tls Document

2006-11-22 Thread Rainer Gerhards
Hi Miao, thanks for the update. I have gone through the draft again and found some, mostly minor, issue. I have listed them below: - 3.0 == The security service is also applicable to BSD Syslog defined in RFC3164 [7]. But, it is not ensured that the

RE: [Syslog] Updated Syslog-tls Document

2006-11-22 Thread Rainer Gerhards
-Original Message- From: Miao Fuyou [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 22, 2006 10:40 AM To: Rainer Gerhards; [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] Updated Syslog-tls Document I questioned the need for a version number for the TLS

[Syslog] Revision 18 of Syslog-Protocol has been posted

2006-11-22 Thread Rainer Gerhards
Hello all, I have yesterday posted the latest revision of syslog-protocol to the draft editor. I expect it to come up on the I-D announcement list today. For those interested in a preview, I have made it available at http://www.syslog.cc/ietf/drafts/draft-ietf-syslog-protocol-18.txt

RE: [Syslog] Shepherding document for udp-08

2006-11-22 Thread Rainer Gerhards
David, there is one minor thing in the shepherding document I do not concur with: -- This document describes the traditional udp transport for syslog. draft-ietf-syslog-protocol makes changes to the syntax of the syslog fields but this is just the udp transport. It could be said that all

RE: [Syslog] Updated Syslog-tls Document

2006-11-22 Thread Rainer Gerhards
Tom, tp Ports may or may not be scarce but they are expensive. Introduce a new one and - anyone with firewall - anyone with an application level gateway - anyone with a packet filtering router has to go out and change each and every box to reflect the new assignment, a slow and

RE: [Syslog] Draft Shepherding document fordraft-ietf-syslog-transport-tls-04.txt

2006-11-22 Thread Rainer Gerhards
Chris, I mostly agree (but keep my posting on -04 in mind). Some issue below... Rainer -Original Message- From: Chris Lonvick [mailto:[EMAIL PROTECTED] Sent: Wednesday, November 22, 2006 3:03 PM To: [EMAIL PROTECTED] Subject: [Syslog] Draft Shepherding document

RE: [Syslog] Draft Shepherding document fordraft-ietf-syslog-transport-tls-04.txt

2006-11-22 Thread Rainer Gerhards
Chris, This protocol has very similar characteristics to implementations of syslog over ssl that are available at this time. Members of the Working Group have noted that it should be a very small change to bring those implementations in line with this specification. from my

RE: [Syslog] Draft Shepherding document fordraft-ietf-syslog-protocol-18.txt

2006-11-22 Thread Rainer Gerhards
Chris, Document Quality Are there existing implementations of the protocol? Have a significant number of vendors indicated their plan to implement the specification? Are there any reviewers that merit special mention as

RE: [Syslog] Updated Syslog-tls Document

2006-11-22 Thread Rainer Gerhards
Miao, -Original Message- From: Miao Fuyou [mailto:[EMAIL PROTECTED] Sent: Thursday, November 23, 2006 2:24 AM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] Updated Syslog-tls Document The public messege can be found at: http://www1.ietf.org/mail-archive

RE: [Syslog] Updated Syslog-tls Document

2006-11-22 Thread Rainer Gerhards
Hi Miao, inline Rainer -Original Message- From: Miao Fuyou [mailto:[EMAIL PROTECTED] Sent: Thursday, November 23, 2006 3:38 AM To: Rainer Gerhards; [EMAIL PROTECTED] Subject: RE: [Syslog] Updated Syslog-tls Document Hi, Rainer, Thanks for your thorough review! Some

RE: [Syslog] Updated Syslog-tls Document

2006-11-28 Thread Rainer Gerhards
Just for the records: I am also statisfied with this wording. Rainer -Original Message- From: David Harrington [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 28, 2006 6:46 AM To: 'Miao Fuyou'; Rainer Gerhards; [EMAIL PROTECTED] Subject: RE: [Syslog] Updated Syslog-tls Document

RE: [Syslog] Shepherding document for udp-08

2006-11-28 Thread Rainer Gerhards
-Original Message- From: David Harrington [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 28, 2006 2:08 AM To: Rainer Gerhards; [EMAIL PROTECTED] Subject: RE: [Syslog] Shepherding document for udp-08 Hi, Yes, I/we should correct this. Do we have any information about

RE: TLS RFC was Re: [Syslog] Towards closure of syslog-tls issues

2006-11-28 Thread Rainer Gerhards
Tom, -Original Message- From: tom.petch [mailto:[EMAIL PROTECTED] Sent: Tuesday, November 28, 2006 12:18 PM To: Chris Lonvick; Miao Fuyou Cc: [EMAIL PROTECTED] Subject: TLS RFC was Re: [Syslog] Towards closure of syslog-tls issues The latest TLS RFC is RFC4346 which is amended by

[Syslog] Framing in syslog-transport-tls

2006-12-13 Thread Rainer Gerhards
Miao, WG, I have partially implemented syslog-transport-tls in two different programs (MonitorWare Agent and rsyslog). My focus was the framing, not tls itself (I needed the new framing for some other functionality, but that is a separate story). I would like to share my experience during that

RE: [Syslog] Dbh re-Review of -mib-11, part 1

2006-12-14 Thread Rainer Gerhards
So far, just one comment... 1.6 11) in SyslogSeverity, I recommend removing the second sentnece in the description The syslog protocol uses the values 0 (emergency) to 7 (debug). since this is already spelled out in the SYNTAX clause,andshows that 99

RE: [Syslog] Syslog-mib-11

2006-12-14 Thread Rainer Gerhards
David, Sorry for the late reply. In my experience: it depends... Under Linux/Unix, it is most common to have a single instance of the syslog process running. All other processes communicate with that process via local IPC, but the ultimate sender is the single instance of syslogd running. I

RE: [Syslog] severity

2006-12-14 Thread Rainer Gerhards
the IESG. This is what I'd recommend. A simple sentence like severities MUST be in the range of 0 to 7 should do the job. Rainer David Harrington [EMAIL PROTECTED] [EMAIL PROTECTED] [EMAIL PROTECTED] -Original Message- From: Rainer Gerhards [mailto:[EMAIL

RE: [Syslog] Dbh re-Review of -mib-11, part 3

2006-12-18 Thread Rainer Gerhards
Just one comment... In general the default values will be used ( IPv4, UDP, port 512 etc.) by syslog entities. 514 is the IANA assigned port for UPD syslog. Rainer ___ Syslog mailing list Syslog@lists.ietf.org

RE: [Syslog] clonvick WGLC Review of draft-ietf-syslog-sign-20.txt

2006-12-18 Thread Rainer Gerhards
Hi, So far, I have not been able to do a full review. But this triggers my attention immediately... Perhaps restructure that as: A Signature Block message that is compliant with RFC [14] MUST contain valid APP-NAME, PROCID, and MSGID fields. Specifically, the value

RE: [Syslog] clonvick WGLC Review of draft-ietf-syslog-sign-20.txt

2006-12-19 Thread Rainer Gerhards
Chris, -Original Message- From: Chris Lonvick [mailto:[EMAIL PROTECTED] Sent: Tuesday, December 19, 2006 10:18 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: RE: [Syslog] clonvick WGLC Review of draft-ietf-syslog-sign-20.txt Hi Rainer, On Mon, 18 Dec 2006, Rainer

RE: APP-NAME, PROCID and MSGID in syslog sign - was: RE: [Syslog] clonvick WGLC Review of draft-ietf-syslog-sign-20.txt

2006-12-20 Thread Rainer Gerhards
Chris, -Original Message- From: Chris Lonvick [mailto:[EMAIL PROTECTED] Sent: Wednesday, December 20, 2006 3:37 PM To: Rainer Gerhards Cc: [EMAIL PROTECTED] Subject: APP-NAME, PROCID and MSGID in syslog sign - was: RE: [Syslog] clonvick WGLC Review of draft-ietf-syslog-sign-20.txt

RE: [Syslog] RFC 3164 in syslog-sign?

2006-12-20 Thread Rainer Gerhards
appendix Thanks, Chris -- Forwarded message -- Date: Wed, 20 Dec 2006 15:51:25 +0100 From: Rainer Gerhards [EMAIL PROTECTED] To: Chris Lonvick [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: RE: APP-NAME, PROCID and MSGID in syslog sign - was: RE: [Syslog] clonvick

[Syslog] RFC 3164

2006-12-20 Thread Rainer Gerhards
Hi all, I just realized that the future of RFC 3164 is not yet publically discussed. RFC 3164 is a well-done work, but we have made much progress in the past 5 years since it was written. Most importantly, we discovered that actual syslog software uses a much different set of formats than

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