Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Florian Weimer wrote: * Jamie Lokier: (By the way, although we're talking about administrative divides in the DNS tree, a little thought might be given to administrative divides in URL trees. There are a fair number of sites containing http://domain.com/user1/* and http://domain.com/user2/*,

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Jelte Jansen wrote: won't they run into the very same problem if only tld's (and their sld's) are marked as don't-set-cookies-here? Or is livejournal.com also supposed to get on the list of public suffixes? No. They can set cookies for www.livejournal.com or admin.livejournal.com (as opposed

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Jelte Jansen
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Gervase Markham wrote: Florian Weimer wrote: * Jamie Lokier: Yes. I think Ebay suffers from these issues. Indeed. This is one of the reasons that livejournal switched from www.livejournal.com/name to name.livejournal.com. It prevented rogue

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Stephane Bortzmeyer
On Wed, Jun 11, 2008 at 10:15:19AM +0100, Gervase Markham [EMAIL PROTECTED] wrote a message of 53 lines which said: Why should TLDs think they have an automatic right to have Firefox display domains they have issued which allow our users to be fooled or defrauded? Interesting. It reminds

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Henrik Nordstrom wrote: I seriously question this will break part. Sure, they will get annoyed, but in nearly all possible solutions layering ontop of the existing cookie system there will be easy ways for the owners of such sites to make them behave well, and a transition period giving them

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Paul Hoffman wrote: For your IDN display technology, Mozilla decides which TLDs have a responsible attitude. Mozilla enforces these rules as a powerful incentive for TLDs to do as Mozilla wishes. As are Microsoft's rules - which, sadly, are both different and IMO much more likely to retard

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Dean Anderson wrote: That's unfortunate; but I must say this upset was not communicated to me. Probably that's because you are using SORBS to filter your email. SORBS has an unusually high number of false positives, and for example, falsely claims that that 130.105/16 and 198.3.136/21 are

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Florian Weimer wrote: Have a look at this file: /usr/share/apps/khtml/domain_info Indeed. It looks like they do the same thing as us, but in a far more approximate and erroneous fashion. Persuading them to use the public suffix list would be an improvement. Gerv

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Stephane Bortzmeyer
On Tue, Jun 10, 2008 at 11:31:00PM +0200, Stephane Bortzmeyer [EMAIL PROTECTED] wrote a message of 16 lines which said: I assume it is a list of TLD which register at the third level. If so, it is questionable (.af, .dz, .fr register at the second and the third level and I do not know how

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Henrik Nordstrom
On ons, 2008-06-11 at 10:10 +0100, Gervase Markham wrote: Other list participants were warning about the possibility of people abandoning Firefox in droves if there were cookie-related problems caused by its use of public suffix list. If you do this wronly yes. You, on the other hand, are

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Stephane Bortzmeyer
On Tue, Jun 10, 2008 at 09:22:27PM +0200, Florian Weimer [EMAIL PROTECTED] wrote a message of 10 lines which said: In other words, Internet Explorer has got it's own list (and the operating system, too, for use in DNS devolution). According to this blog post, IE does it the other direction

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Wes Hardaker wrote: * We, mozilla, obviously can't do this ourselves On the contrary. We have done it for ourselves. so you must do it for us or else negative things will happen (and you'll be at fault, not us, mozilla). Please continue to do this work for us till the end of time.

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Wes Hardaker wrote: * We, mozilla, obviously can't do this ourselves On the contrary. We have done it for ourselves. so you must do it for us or else negative things will happen (and you'll be at fault, not us, mozilla). Please continue to do this work for us till the end of time.

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Gervase Markham
Jeroen Massar wrote: If adserver.co.uk (as they are 'evil') sets a cookie for co.uk then indeed that cookie gets sent to mybank.co.uk too. What harm does/can this do? (Except that they might set a cookie identical of type to the bank one and maybe auto-login to their bank account!?) sigh Say

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Jeroen Massar
Gervase Markham wrote: Jeroen Massar wrote: If adserver.co.uk (as they are 'evil') sets a cookie for co.uk then indeed that cookie gets sent to mybank.co.uk too. What harm does/can this do? (Except that they might set a cookie identical of type to the bank one and maybe auto-login to their bank

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Mark Nottingham
While this thread isn't necessarily off-topic for ietf-http-wg list, it's more relevant IMO to dnsop, and cross-posted high-volume discussions tend to be distracting. So, please try to move discussion onto the dnsop list (I've set Reply- To accordingly). Thanks, -- Mark Nottingham

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Edward Lewis
At 23:10 +1000 6/11/08, Mark Nottingham wrote: While this thread isn't necessarily off-topic for ietf-http-wg list, it's more relevant IMO to dnsop, and cross-posted high-volume discussions tend to be distracting. So, please try to move discussion onto the dnsop list (I've set Reply- To

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Jamie Lokier
Gervase Markham wrote: Oh? How is this reconciled with earlier comments that login.mybank.co.uk and accounts.mybank.co.uk are grouped together - or is the Public Suffix List only for history grouping in browsers, not for cookie sharing? under the current code ... www.mybank.co.uk can

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Gervase Markham
Edward Lewis wrote: Is the issue that a cookie needs to state for what domains it is valid? No. Are you trying to relate domain names to a registrant? No. I must confess it is somewhat frustrating when, having put up a website explaining what this is all about, and having had a long

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread bmanning
http://publicsuffix/learn/ has more info (and I've just checked in another update, which should be visible in the next day or so. There's a human in the update loop). Gerv ___ that URL does not resolve in the way you might

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Gervase Markham
[EMAIL PROTECTED] wrote: that URL does not resolve in the way you might expect. Sorry :-) Cut and pasted from my browser without checking. That's my local testing copy, of course. http://www.publicsuffix.org/learn/ Gerv ___ DNSOP mailing

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Ted Lemon
On Jun 11, 2008, at 6:26 AM, Gervase Markham wrote: It's not true that we won't work on any other solution. This is what we have now, and there have been no alternative proposals which (to my mind) look like producing anything workable in the short term. Putting the list in the DNS instead

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Ted Lemon
On Jun 11, 2008, at 11:06 AM, Joe Baptista wrote: Listening would you mind explaining something here. Do we work for you? I'm pretty sure your being paid to promote your public suffix idea but we are not. There are many here who are too busy to spend time reading your stuff, let alone

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Gervase Markham
Joe Baptista wrote: Listening would you mind explaining something here. Do we work for you? I'm pretty sure your being paid to promote your public suffix idea but we are not. There are many here who are too busy to spend time reading your stuff, let alone go back to the web site for

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Gervase Markham
Joe Baptista wrote: Listening would you mind explaining something here. Do we work for you? I'm pretty sure your being paid to promote your public suffix idea but we are not. There are many here who are too busy to spend time reading your stuff, let alone go back to the web site for

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Brian Dickson
Gervase Markham wrote: The difference is that the public suffix list is an (attempt at an) expression of fact, not policy. I think is where you are encountering resistance, even though you may not realize it. What you are doing is *publishing* something, which alleges to be a factual list.

Re: [DNSOP] Public Suffix List - Please move discussion to dnsop

2008-06-11 Thread Joe Baptista
On Wed, Jun 11, 2008 at 12:26 PM, Gervase Markham [EMAIL PROTECTED] wrote: Incidentally - have you answered by question yet - or put it on the web site? What happens to your web browsers behavior if I try to surf a TLD not on the list? I've answered it once to you privately and once to

Re: [DNSOP] Public Suffix List

2008-06-11 Thread David Conrad
Gervase, On Jun 11, 2008, at 4:26 AM, Gervase Markham wrote: It's not true that we won't work on any other solution. This is what we have now, and there have been no alternative proposals which (to my mind) look like producing anything workable in the short term. I guess it depends on what

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Florian Weimer
* Gervase Markham: Say adserver.co.uk has contracts with mybank.co.uk, mygrocer.co.uk, mypetstore.co.uk to supply them with ads. adserver.co.uk can set the ad-tracking cookie for .co.uk and build up a cross-site profile of a particular user, perhaps augmented by information passed to them by

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Ted Lemon
On Jun 11, 2008, at 3:16 PM, Florian Weimer wrote: I guess the real issue is that by setting a cookie for co.uk, it's possible to exploit session fixation vulnerabilities in web sites under co.uk. Unfortunately, the Public Suffix List web site is a bit unclear in this regard. It does

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Florian Weimer
* Ted Lemon: It's kind of assumed that you would be aware of these issues, I guess. But hardly anybody seems to be. Lots of web sites use cookies to associate a session with a particular user. With cross-site cookie theft, a malicious web site can gain access to your session cookie even

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Ted Lemon
On Jun 11, 2008, at 3:30 PM, Florian Weimer wrote: Failure to do this does not grant read access to arbitrary cookies in itself. But as I wrote, it might expose session fixation problems. Right, the point is that the mozilla guys can't force web site implementors to do the right thing, but

Re: [DNSOP] Public Suffix List

2008-06-11 Thread SM
Hi Gervase, At 02:15 11-06-2008, Gervase Markham wrote: They don't have to. Why should TLDs think they have an automatic right to have Firefox display domains they have issued which allow our users to be fooled or defrauded? Does that mean that the new Firefox will never display domains that

Re: [DNSOP] Public Suffix List

2008-06-11 Thread Dean Anderson
On Wed, 11 Jun 2008, Gervase Markham wrote: Dean Anderson wrote: That's unfortunate; but I must say this upset was not communicated to me. Probably that's because you are using SORBS to filter your email. SORBS has an unusually high number of false positives, and for example, falsely