Re: Web Sigining in Action

2009-03-24 Thread Marcos Caceres
twg.org/2009-March/018935.html > [7] https://informationcard.net/wiki/index.php/Browser_Integration_WG > > > Channy > - > http://www.linkedin.com/in/channy > http://www.creation.net > > Daum Developers Network & Affiliates > http://dna.daum.net > -- Marcos Caceres http://datadriven.com.au

Re: Web Sigining in Action

2009-03-24 Thread Marcos Caceres
TF's KEYPROV > will fail as hard as XKMS did if we ignore the browser connection all the > time. I see. thanks for the history. However, what, if anything, should our working group do? I don't see anything that is in scope or anything directed at any one of our specifications. If we are screwing something up somewhere, then please be clear as to where and we will do our best to fix it. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

[widgets] new digsig draft

2009-03-25 Thread Marcos Caceres
gets published. Please send any feedback you might have by the end of the week. Kind regards, Marcos [1] http://dev.w3.org/2006/waf/widgets-digsig/ -- Marcos Caceres http://datadriven.com.au

Re: [widgets] new digsig draft

2009-03-25 Thread Marcos Caceres
ry. The change was to put it inline with P&C. Do you see any issues arising from the new NS? should I change it back? I'm of the position that NSs should not be dated because changing NS and, hence semantics, for elements in the future is probably a bad idea. > The other changes looked good, thanks for improving the draft. My pleasure! Thanks for doing all the hard work and actual thinking! :) Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] restrictions on XML base

2009-03-26 Thread Marcos Caceres
Hi Thomas, On Fri, Mar 20, 2009 at 1:31 PM, Thomas Roessler wrote: > On 20 Mar 2009, at 10:46, Marcos Caceres wrote: > >> To compliment the new i18n model, I've added the following >> restrictions on XML base: >> [[ >> xml:base attribute >> The xml:base

Re: [BONDI Architecture & Security] [widgets] new digsig draft

2009-03-26 Thread Marcos Caceres
body else. Therefore, I would recommend to > delete this bullet point. > Agreed. Can we say "were signed with the same certificate" instead? > 10. Section 5.2: change "A widget package MAY contain zero or one author > signatures." to "A widget package MAY contain zero or one author signature." > fixed. > More change proposals may come tomorrow (if identified tomorrow). Thanks for taking the time to do the review!!! Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [BONDI Architecture & Security] [widgets] new digsig draft

2009-03-26 Thread Marcos Caceres
ically can to achieving that goal. However, if that current solution is inadequate, then please send us suggestions. -- Marcos Caceres http://datadriven.com.au

Re: [BONDI Architecture & Security] [widgets] new digsig draft

2009-03-27 Thread Marcos Caceres
Sie die > Information keinesfalls, gleich zu welchem Zweck. > > > T-Mobile International AG > Aufsichtsrat/ Supervisory Board: René Obermann (Vorsitzender/ Chairman) > Vorstand/ Board of Management: Hamid Akhavan (Vorsitzender/ Chairman), > Michael Günther, Lothar A. Harings, Katharina Hollender > Handelsregister/Commercial Register Entry: Amtsgericht Bonn, HRB 12276 > Steuer-Nr./Tax No.: 205 / 5777/ 0518 > USt.-ID./VAT Reg.No.: DE189669124 > Sitz der Gesellschaft/ Corporate Headquarters: Bonn > > -- Marcos Caceres http://datadriven.com.au

Re: [widget-digsig] Updated Editors Draft of Widget Signature

2009-03-28 Thread Marcos Caceres
lect the time when >> signature generation completed. >> > > > [3] > > These signatures MUST be sorted numerically >          based on the numeric >      portion of the name. > > to > > Within a widget package these signature files MUST be ordered based >> on the numeric portion of the signature file name." > > [4] > > "The RECOMMENDED version of the certificate format is X.509 version 3 > [X509v3]. Implementations MUST be prepared to accept X.509 v3 certificates > [X509v3], [RFC5280]. " > could become > "The RECOMMENDED version of the certificate format is X.509 version 3 > as specified in [RFC5280]. Implementations MUST be prepared to accept > X.509 v3 certificates [RFC5280]." > > removed X509 v3 reference. > > > > -- Marcos Caceres http://datadriven.com.au

[widgets] Digsig namespace document

2009-03-31 Thread Marcos Caceres
regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Request for FPWD publication of Server-Sent Events, Web Sockets API, Web Storage, and Web Workers

2009-04-02 Thread Marcos Caceres
ave read only Storage values, naturally we would need some kind of access violation exception to be thrown when someone tries to change a read only value... Anyway, we would like to hear your thoughts. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Widget Packaging and configuration LC review

2009-04-03 Thread Marcos Caceres
gt; comments in red in the following exchange: > > > Benoit  Suzanne > Widget Factory Project Manager - Orange Labs - FT/RD/SIRP/SOL/SLAM > benoit.suza...@orange-ftgroup.com > > > > > > ____ > From: Marcos CACERES > Date: Wed,

[widgets] element

2009-04-03 Thread Marcos Caceres
ill continue working on the Widgets 1.0: Updates specification and hope to publish a new draft soon. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

[widgets] Zip endian issue?

2009-04-03 Thread Marcos Caceres
s, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Widgets 1.0 Packaging and Configuration: I18N comments...

2009-04-03 Thread Marcos Caceres
Hi i18n core, On Sun, Feb 22, 2009 at 11:28 PM, Marcos Caceres wrote: > On Thu, Jan 29, 2009 at 10:56 PM, Phillips, Addison > wrote: >> 2. Section 7.4 (Widget) The various language bearing elements such as >> , , etc. are of the zero-or-one type. However, it is >> t

Re: Widgets 1.0 Packaging and Configuration: I18N comments...

2009-04-03 Thread Marcos Caceres
ution before I add anything else to the spec. Kind regards, Marcos [1] http://dev.w3.org/2006/waf/widgets/ [2] (unfinished draft!) http://dev.w3.org/2006/waf/widgets/i18n.html -- Marcos Caceres http://datadriven.com.au

[widgets] dropping Asynchronous HTTP Requests and Storage

2009-04-06 Thread Marcos Caceres
I had a discussion with Anne on IRC about using the Storage interface and XHR [1]. He recommended that we recommend support for Storage only on user agents that support HTML5. With regards to XHR, the same applies: it would be a property of the underlying document technology. So, proposal are:

public-webapps@w3.org

2009-04-06 Thread Marcos Caceres
may make this method impractical or just unusable. I.e., when would this method be called? When the widget restarts, but after document.onload or before document.onload? etc. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] dropping Asynchronous HTTP Requests and Storage

2009-04-07 Thread Marcos Caceres
seems to be implying that we should not replicate functionality available in other context. For example, would a (hypothetical) Flash-only Widget UA be expected to implement Storage? Or would we mandate that such user agents implement their own solution or use whatever means are currently available on the platform (whatever that might be for Flash)? Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Zip endian issue?

2009-04-08 Thread Marcos Caceres
I guess that unless we come up with a realistic scenario, this is a non-issue. Josh? Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Reminder: January 31 comment deadline for LCWD of Widgets 1.0: Packaging & Configuration spec

2009-04-08 Thread Marcos Caceres
e with what is currently specified in the P&C spec. I have added your suggestion for V2.0 to the wiki: http://www.w3.org/2008/webapps/wiki/Widgets2_UC%26R -- Marcos Caceres http://datadriven.com.au

[widgets] blog post on recent Dig Sig spec

2009-04-09 Thread Marcos Caceres
Hi, Two blog posts have recently appeared which provide good critical feedback on the Widgets 1.0: Digital Signatures specs: http://sfsecurity.wordpress.com/2009/04/08/code-signing-can-be-trusted-but-not-blindly/#comment-12 http://www.links.org/?p=600 Kind regards, Marcos -- Marcos Caceres

Re: ISSUE-83 (digsig should not be read at runtime): Instantiated widget should not be able to read digital signature [Widgets]

2009-04-09 Thread Marcos Caceres
ou think is needed in the Widgets DigSig spec? >> >>Defining an API in this spec doesn't seem like a good approach. >> >>-Regards, Art Barstow >> >>[1] <http://lists.w3.org/Archives/Public/public-webapps/2009AprJun/ >>0017.html> >> >> >> > > -- Marcos Caceres http://datadriven.com.au

Re: ISSUE-83 (digsig should not be read at runtime): Instantiated widget should not be able to read digital signature [Widgets]

2009-04-09 Thread Marcos Caceres
On 4/9/09 3:56 PM, Arthur Barstow wrote: On Apr 9, 2009, at 9:52 AM, ext Marcos Caceres wrote: On Thu, Apr 9, 2009 at 2:17 PM, Priestley, Mark, VF-Group wrote: Hi Art, All, If there is no use case for accessing this information (I was after why you would want to access this information

Re: ISSUE-83 (digsig should not be read at runtime): Instantiated widget should not be able to read digital signature [Widgets]

2009-04-13 Thread Marcos Caceres
Hi Art, On 4/13/09 1:03 PM, Arthur Barstow wrote: On Apr 9, 2009, at 1:44 PM, ext Marcos Caceres wrote: On 4/9/09 3:56 PM, Arthur Barstow wrote: On Apr 9, 2009, at 9:52 AM, ext Marcos Caceres wrote: On Thu, Apr 9, 2009 at 2:17 PM, Priestley, Mark, VF-Group wrote: Hi Art, All, If there

Re: Simple approach for

2009-04-14 Thread Marcos Caceres
above, once we see > which paths are trodden and what people complain about (and we can rely on > complaints to reach us) we can extend the element to provide it with much > more granular matching (simply by giving it children or other attributes > that override href). The point he

Re: [widgets] Jar signing vs. XML signatures

2009-04-14 Thread Marcos Caceres
established detached signature format for > signing a file of bytes? Although I agree that it was probably a short-sightedness mistake on our part to not have looked at JAR signing at the start of this process, I think it is too late for you to ask us to dump over a year worth of work on this spec - especially as we are about to go to Last Call and have significant industry support (BONDI) for using XML Signatures. Although I also agree that there are issues with canonicalization, I find it hard to believe that JAR signatures are not without their own problems. I think it would be more productive to help us address the issues that you mentioned, instead of asking us to dump everything and start again. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Jar signing vs. XML signatures

2009-04-14 Thread Marcos Caceres
On 4/14/09 2:51 PM, timeless wrote: Marcos Caceres wrote: Although I agree that it was probably a short-sightedness mistake on our part to not have looked at JAR signing at the start of this process, I think it is too late for you to ask us to dump over a year worth of work on this spec

Re: [widgets] Jar signing vs. XML signatures

2009-04-14 Thread Marcos Caceres
On Tue, Apr 14, 2009 at 2:56 PM, Marcos Caceres wrote: > > > On 4/14/09 2:51 PM, timeless wrote: >> >> Marcos Caceres  wrote: >>> >>> Although I agree that it was probably a short-sightedness mistake on >>> our part to not have looked at JAR signing

Re: [widgets] Jar signing vs. XML signatures

2009-04-15 Thread Marcos Caceres
Hi Henri, On Tue, Apr 14, 2009 at 4:19 PM, Henri Sivonen wrote: > On Apr 14, 2009, at 14:38, Marcos Caceres wrote: > >> I think it would be more productive to help us address the issues that you >> mentioned, instead of asking us to dump everything and start again. > > &g

[widgets] dropping screenshot

2009-04-16 Thread Marcos Caceres
After discussions with Josh and Arve, I would like to propose that we drop the screenshot element. The rationales for the decision are: * screenshots bloat the package, * and screenshots are never used when the widget is instantiated. * Also, there is no way to identify on which platform the

[widgets] i18n proposals document

2009-04-16 Thread Marcos Caceres
Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Jar signing vs. XML signatures

2009-04-17 Thread Marcos Caceres
Hi Henri, On 4/17/09 1:19 PM, Henri Sivonen wrote: On Apr 17, 2009, at 13:24, Robin Berjon wrote: Trying to separate the discussion from the change request: would you be satisfied if requirements to perform C14N were removed and reliance on XSD data types for definition purposes were replaced

Re: [widgets] i18n proposals document

2009-04-17 Thread Marcos Caceres
Hi Yves, On 4/17/09 5:37 AM, Yves Savourel wrote: Hi Marcos, A few notes: === From a localizer viewpoint (so maybe not from a user-agent efficiency view), using the locale folders method is likely better than the localized elements method: Having a document with the same content in multiple

Re: [widgets] i18n proposals document

2009-04-17 Thread Marcos Caceres
Hi Mark, On 4/16/09 7:20 PM, Mark Davis wrote: I just glanced at this, but the first line is wrong: Internationalization, or i18n, is the automated process employed by a user agent to select localized content from a widget package that matches the language preferences of an end-user. If you wan

Re: [widgets] dropping screenshot

2009-04-19 Thread Marcos Caceres
ks, > > Mark > >>-Original Message- >>From: public-webapps-requ...@w3.org >>[mailto:public-webapps-requ...@w3.org] On Behalf Of Arthur Barstow >>Sent: 18 April 2009 15:21 >>To: ext Marcos Caceres >>Cc: public-webapps >>Subject: Re: [widgets] drop

Re: [widgets] Base folder and resolution of relative paths

2009-04-20 Thread Marcos Caceres
Hi Francois, Sorry for taking s long to get back to you. I started addressing your feedback but then your comments kinda spun out of control and became a new document: http://dev.w3.org/2006/waf/widgets/i18n.html I'm hopeful you will find the time to give your two cents about the proposed sol

Re: [Widgets] Widget Gallery RSS like sharing format

2009-04-20 Thread Marcos Caceres
sion? Add other version attributes? Add some tokens as in > version="1.0 +dsig +wm"? > > I understand the draw to flagging versions, it somehow "feels neater", and > that's why people tend to want to throw them in (I just made the very same >

Re: [widgets] restrictions on XML base

2009-04-20 Thread Marcos Caceres
On Sun, Mar 29, 2009 at 9:23 AM, timeless wrote: > Marcos Caceres wrote: >> 4. a zip relative path cannot contain any of the following characters: >> <,>,:,",/,\,|,?,*,^,`,{,}. I introduced that restriction, not Zip. The >> reason why these characters are banned

Re: [widgets] Screenshots and case sensitive file names

2009-04-20 Thread Marcos Caceres
ter Chapter 7.7 in an IE 6.0. > I can only suggest using a modern browser that supports Web standards... have you tried Opera?;) Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

public-webapps@w3.org

2009-04-20 Thread Marcos Caceres
On Mon, Apr 6, 2009 at 7:13 PM, Arthur Barstow wrote: > On Apr 6, 2009, at 10:36 AM, ext Marcos Caceres wrote: > >> I would like to propose we get remove the following methods from the A&E >> spec: >> >> 7.17 The onbeforeupdate Callback >> 7.18 The onafter

Re: New Widgets A&E Editors Draft

2009-04-20 Thread Marcos Caceres
invoked if the user acknowledges the notification message, for instance by clicking on it." The above needs to be cleaned up a bit, but will do for now. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Proposal for ISSUE-83

2009-04-21 Thread Marcos Caceres
tion." Added under "Digital Signatures" section. If Mark is happy, then we should close this issue. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Widgets 1.0 Packaging and Configuration: I18N comments...

2009-04-21 Thread Marcos Caceres
tatic > xml:base would be enough, I guess. I don’t know where we currently stand on > the subtag issue, but it seems like an important use case. Agreed. I think we should support sub-tag searching. It's valuable here. > Hope I’ve added at least some value to the discussion. It might be good to > ask other WG members to provide their explicit preferences about the > different proposals, or at least input such as I have. I hope and think you > can extract some of my preferences from above. Thank you for taking the time to send comments! they were very helpful! -- Marcos Caceres http://datadriven.com.au

Re: [widgets] New WD of Widgets 1.0: Digital Signatures spec published on March 31

2009-04-22 Thread Marcos Caceres
ignature Properties [XMLDSIG-Properties] and >> this specification." >> > > this is not inconsistent. Section 9 says if used, section 5.1 says it is > used in the profile... > >> Suggest deletion of ", if this property is used," from the first >> sentence > > I do not think I understand the rationale for this change. > >> >> >> - >> 9.1.2 >> >> "Profiles MUST specify details of the identifier property value creation >> and interpretation." What does "Profiles" mean in this sentence > > the widgets signature specification is a profile... > >> >> >> - >> "If multiple instances of this property are found on a single signature, >> then applications MUST NOT deem any of these properties valid." - which >> would in turn mean that the signature was invalid, right? We may want to >> state this? > > the properties are not valid though the signature still might be valid. > Interpretation of properties is profile dependent. > >> >> >> - >> 9.2 >> >> Note that the same comments may apply to 9.2.1 and 9.2.2 dependent on >> the discussions on the mandatory/optional status of this property. > > same answers as for 9.1.2 > >> >> >> >>> -Original Message- >>> From: public-webapps-requ...@w3.org >>> [mailto:public-webapps-requ...@w3.org] On Behalf Of Arthur Barstow >>> Sent: 02 April 2009 17:21 >>> To: public-webapps >>> Subject: [widgets] New WD of Widgets 1.0: Digital Signatures >>> spec published on March 31 >>> >>> On March 31 a new WD of the Widgets 1.0 Digital Signature spec >>> was published and announced on the W3C's home page: >>> >>> [[ >>> 2009-03-31: The Web Applications Working Group has published a >>> Working Draft of Widgets 1.0: Digital Signatures. This >>> document defines a profile of the XML Signature Syntax and >>> Processing 1.1 specification to allow a widget package to be >>> digitally signed. >>> Widget authors and distributors can digitally sign widgets as >>> a trust and quality assurance mechanism. Prior to >>> instantiation, a user agent can use the digital signature to >>> verify the integrity of the widget package and perform source >>> authentication. This document specifies conformance >>> requirements on both widget packages and user agents. >>> ]] >>> >>> Please review this new WD as soon as possible, preferably >>> within the next two weeks: >>> >>> <http://www.w3.org/TR/2009/WD-widgets-digsig-20090331/> >>> >>> -Regards, Art Barstow >>> >>> >> > > > -- Marcos Caceres http://datadriven.com.au

Re: [widget] [widget-digsig] Comment on WD of Widgets 1.0: Digital Signatures - use of Created property

2009-04-22 Thread Marcos Caceres
On Tue, Apr 21, 2009 at 11:17 PM, Frederick Hirsch wrote: > if there is no need for the Created property in the Widgets Signature spec I > suggest we remove it, though keep what we have in the Signature Properties > specification. The less dependencies the better, from my POV. -

Re: [widgets] Agenda for 23 April 2009 Voice Conference

2009-04-22 Thread Marcos Caceres
might have missed? I'm not sure if we addressed the issue that was raised on a two blogs about the assertion that "Widget authors and distributors can digitally sign widgets as a trust and quality assurance mechanism." It was suggested that we should drop that sentence, I think. -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Agenda for 23 April 2009 Voice Conference

2009-04-22 Thread Marcos Caceres
> Thanks for noting this one. No probs. It might be worth while reading the comments that are on the two blogs to see if there is anything useful there: http://sfsecurity.wordpress.com/ http://www.links.org/?p=600 Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: Small question about latest version of "P&C specs" (11th Mar 2009)

2009-04-22 Thread Marcos Caceres
On 3/12/09 12:25 PM, ivan.demar...@orange-ftgroup.com wrote: Mmmm. And how we define more than one viewmode? I mean, apart from the "default one" for the content, was not decided to give to the developer the possibility of declaring what modes the widget supports and how (in terms of size)?

Re: Proposal for ISSUE-83

2009-04-22 Thread Marcos Caceres
Also works for me. Marcos On Thursday, April 23, 2009, Arthur Barstow wrote: > A shorter counter-proposal below ... > > On Apr 21, 2009, at 9:56 AM, ext Marcos Caceres wrote: > > > On Tue, Apr 21, 2009 at 3:31 PM, Frederick Hirsch > wrote: > > ISSUE-83 states: > Ins

Re: Proposal for ISSUE-83

2009-04-23 Thread Marcos Caceres
On Thu, Apr 23, 2009 at 12:04 AM, Arthur Barstow wrote: > A shorter counter-proposal below ... > > On Apr 21, 2009, at 9:56 AM, ext Marcos Caceres wrote: > >> On Tue, Apr 21, 2009 at 3:31 PM, Frederick Hirsch >> wrote: >>> >>> ISSUE-83 states: >>

Re: [widget-digsig] Pls review: Additional considerations on elliptic curve algorithms to consider

2009-04-23 Thread Marcos Caceres
n a new draft. Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

public-webapps@w3.org

2009-04-23 Thread Marcos Caceres
() Method] Make the last statement explicitly > non-normative (as a note for instance) > Changed the offending text to a note. > 17. [The ShowNotification() Method] "reference to a function" is confusing > (also in onmodechange). I would change to just function > Changed to just function. > 18. [Informative References] The references are in a section (the intro) that > is not marked as informative in the conformance section. > Agreed. But that section will be completed when we go to LC. -- Marcos Caceres http://datadriven.com.au

Re: [widget-digsig] Updated Widget Signature editors draft

2009-04-24 Thread Marcos Caceres
ference > > http://dev.w3.org/2006/waf/widgets-digsig/ > > Note that we will need to update the Signature Properties reference, when > that specification is published with this specification. > > regards, Frederick > > Frederick Hirsch > Nokia > > > > > -- Marcos Caceres http://datadriven.com.au

Re: Storage and widgets

2009-04-24 Thread Marcos Caceres
s is true. > 2. As far as security policies are concerned, this suggests that we are > acquiring an additional set of complexity earlier than I had thought. It would be really helpful if you could enumerate these complexities, please? -- Marcos Caceres http://datadriven.com.au

public-webapps@w3.org

2009-04-24 Thread Marcos Caceres
On Thu, Apr 23, 2009 at 2:26 PM, Robin Berjon wrote: > On Apr 23, 2009, at 12:36 , Marcos Caceres wrote: >>> >>> 3. [User Agents] "A user agent is an implementation" a bit vague. Perhaps >>> some of the text in the following note should be move here, to re

Re: Storage and widgets

2009-04-24 Thread Marcos Caceres
On Fri, Apr 24, 2009 at 11:51 AM, Thomas Roessler wrote: > On 24 Apr 2009, at 10:54, Marcos Caceres wrote: > >> It would be really helpful if you could enumerate these complexities, >> please? > > What I'm proposing currently (and I think other proposals are having th

public-webapps@w3.org

2009-04-24 Thread Marcos Caceres
. Right? > It should be noted, however, that this is problematic on device for a number > of reasons, given that floating or mini widgets would typically exist on some > "desktop" or in an application grid, so these mode changes are problematic > from a UX-view (and may as well have a security implication or two) > Agreed. -- Marcos Caceres http://datadriven.com.au

public-webapps@w3.org

2009-04-24 Thread Marcos Caceres
On Fri, Apr 24, 2009 at 1:25 PM, Arve Bersvendsen wrote: > On Fri, 24 Apr 2009 13:21:15 +0200, Marcos Caceres wrote: > >>> In that case, it is not a request, so widget.changeMode() >>> would be more appropriate, where a user agent MAY choose to not honor >>> the

Re: [widgets] Publishing LCWD of Widgets Digital Signatures and new WD of Requirements

2009-04-27 Thread Marcos Caceres
Sounds like a plan! Let's do it. I'll do another review of the spec tomorrow and send feedback to Frederick. I'll also give the ol' Requirements doc a quick tune-up. Kind regards, Marcos On Apr 27, 2009, at 9:06 PM, Arthur Barstow wrote: Since the Widgets DigSig is now feature complete

Re: Proposal to update signature text in Packaging and Config, remove from Widget Signature

2009-04-27 Thread Marcos Caceres
his is to adopt Art's simplified proposal > > By the way I really think P&C should use  uppercase MUSTs etc. > > > regards, Frederick > > Frederick Hirsch > Nokia > > > > > -- Marcos Caceres http://datadriven.com.au

[widgets] Dig Sig review in prep for LC

2009-04-29 Thread Marcos Caceres
"Signatures generated using key lengths of less than 2048 bits SHOULD NOT be used unless the life time of the signature is less than one year." Again, it is not clear to me who "SHOULD NOT be used" is directed at? should not be used by the UA? Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Dig Sig review in prep for LC

2009-04-29 Thread Marcos Caceres
gt; rapid changes? LOL! hell no, that's when most changes happen because it's the only time people pay enough attention to do an actual review. That's why Last Call should really be called "First Call" :) Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Dig Sig review in prep for LC

2009-04-29 Thread Marcos Caceres
On 4/29/09 2:32 PM, Frederick Hirsch wrote: +1 I don't see the need for that paragraph. Ok, no probs. Leave it out. Kind regards, Marcos

Re: [widgets] Dig Sig review in prep for LC

2009-04-29 Thread Marcos Caceres
made clear. >> > > how about > > The signer uses the dsp:Identifier signature property to > uniquely identify the signature to enable signature management. > > (you don't like passive voice? :) > > > >> "value is unique for the widgets that they sign." >>> >> "value is unique for the widget packages that they sign." >> >> > > > ok > >> 6.1 >> "Signatures generated using key lengths of less than 2048 bits SHOULD >> NOT be used unless the life time of the signature is less than one >> year." >> >> Again, it is not clear to me who "SHOULD NOT be used" is directed at? >> should not be used by the UA? >> > > The signer  SHOULD NOT generate signatures using key lengths of less than > 2048 bits unless the life time of the signature is less than one year. > > By the way, shouldn't this be a MUST NOT? > > >> Kind regards, >> Marcos > > thanks > >> >> -- >> Marcos Caceres >> http://datadriven.com.au >> > > > -- Marcos Caceres http://datadriven.com.au

[widgets] Requirements doc overhaul

2009-04-29 Thread Marcos Caceres
In prep for republication of the Requirements document, I made the following changes: Fixed some typos Removed Screenshot requirement Renamed "Scripting Interfaces" to "Application Programming Interfaces" Removed the following requirements: Asynchronous HTTP requests Icon API Cross-widg

[widgets] dig sig and requirements ready for pub!

2009-04-29 Thread Marcos Caceres
regards, Marcos -- Marcos Caceres http://datadriven.com.au

public-webapps@w3.org

2009-05-01 Thread Marcos Caceres
On Thu, Apr 23, 2009 at 2:04 PM, Max Froumentin wrote: > Hi Marcos, > > All changes approved, except the 2 below: > > Marcos Caceres writes: > >>> 5. [Dependencies on Other Specifications] The last 2 statements logically >>> yield "A user agent MUST

Re: New Widgets A&E Editors Draft

2009-05-01 Thread Marcos Caceres
modechange attribute MAY hold a > function that is [...]". > Fixed. > 7. Section "The onmodechange Callback": This section contains the term > "currentMode" two times. However, this attribute is not defined. It can't be > "viewMode" because viewMode is either the default value from P&C Step 3 or > the value from P&C Step 7. > Right, I marked this an issue for now as the whole section needs a rewrite! The value is actually computed based on the view mode as determined by the UA. -- Marcos Caceres http://datadriven.com.au

Re: Proposal to update signature text in Packaging and Config, remove from Widget Signature

2009-05-01 Thread Marcos Caceres
On Tue, Apr 28, 2009 at 12:13 AM, Marcos Caceres wrote: > I will make the changes below and change the style sheet to uppercase > rfc2119 terms. Ok, done. > On Monday, April 27, 2009, Frederick Hirsch > wrote: >> I suggest the following >> >> remove from widge

Re: I18N proposals document review...

2009-05-01 Thread Marcos Caceres
ur comments to help us move forward on these issues! Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Comments to element text

2009-05-01 Thread Marcos Caceres
t something that apps request (nor should it be as > irrespective of what they ask the decision should rest with me, the > all-powerful user). What's more if we add that we can add a lot of other > things such as roaming, time of day (which can influence the price of a byte > in some places), etc. > Agreed. -- Marcos Caceres http://datadriven.com.au

Re: Widget instances and widget invocations

2009-05-01 Thread Marcos Caceres
going to propose that we go with (c) — this is just like multiple tabs > open to the same page. If a UA wants to offer a way to make a given instance > separate (i.e. provide it with a different origin) that is of course fine, > but IMHO it is the same problem as allowing a user to have different cookies > in different tabs in a browser: useful, but not defined per spec. > Agreed. -- Marcos Caceres http://datadriven.com.au

Re: Widget instances and widget invocations

2009-05-01 Thread Marcos Caceres
the widget) 2. take fresh values from from the config doc... might need something in the preference element to force a reset of a value on each instantiation. Marcos -- Marcos Caceres http://datadriven.com.au

Re: Widget instances and widget invocations

2009-05-01 Thread Marcos Caceres
ame page in a new browser window, then the server supplies the > persisted instance ids on re-rendering the page, so instances retain the > same preferences keyed on their original context. Right. The above is what I would expect as the appropriate behavior for widget instances. -- Marcos Caceres http://datadriven.com.au

Re: [widgets] Comments to element text

2009-05-02 Thread Marcos Caceres
an be determined as early as possible in the discovery/download/use process, e.g. at the app store. Best regards, Bryan Sullivan | AT&T -Original Message- From: marcosscace...@gmail.com [mailto:marcosscace...@gmail.com] On Behalf Of Marcos Caceres Sent: Friday, May 01, 2009 8:36 AM

Re: [widgets] dig sig and requirements ready for pub!

2009-05-04 Thread Marcos Caceres
Kai Hendry wrote: >> >>> http://dev.w3.org/2006/waf/widgets-digsig/#identifier-signature- >>> property >>> >>> I'm not sure what "signature management" is exactly, though can >>> someone please inform me what a UA is supposed to

Re: I18N issue: case-sensitivity of locale subdirectories

2009-05-05 Thread Marcos Caceres
houghts? I support b. Added some of your text above to the spec. > > [0]http://dev.w3.org/cvsweb/~checkout~/2006/waf/widgets/i18n.html?rev=1.29&content-type=text/html;%20charset=utf-8 > > -- > Robin Berjon - http://berjon.com/ >    Feel like hiring me? Go to http://robineko.com/ > > > > > > > -- Marcos Caceres http://datadriven.com.au

Re: [widgets] dig sig and requirements ready for pub!

2009-05-05 Thread Marcos Caceres
Kai - please let us know if Frederick's proposal is acceptable. > -- Marcos Caceres http://datadriven.com.au

Re: [widgets] dig sig and requirements ready for pub!

2009-05-05 Thread Marcos Caceres
On Mon, May 4, 2009 at 7:00 PM, Thomas Roessler wrote: > On 4 May 2009, at 18:42, Marcos Caceres wrote: > >> On Mon, May 4, 2009 at 4:13 PM, Frederick Hirsch >> wrote: >>> >>> The Identifier property is useful for audit and management in the >>> back

Re: [widgets] dig sig and requirements ready for pub!

2009-05-05 Thread Marcos Caceres
On Mon, May 4, 2009 at 7:08 PM, Frederick Hirsch wrote: > The spec is more than a UA spec, it also describes signature format which > affects parties other than the UA (e.g. audit etc) > Oh ok. Yes, this is true. -- Marcos Caceres http://datadriven.com.au

Re: [widgets] dig sig and requirements ready for pub!

2009-05-05 Thread Marcos Caceres
On 5/5/09 1:38 PM, Frederick Hirsch wrote: I was aware of what you quoted Marcos, but it was implicit. If it is ok, then I'm not sure why we've been having this email thread... I guess so we are clear as to why we have something that does not do anything in the UA. We now have a clear ratio

[widgets] P&C to do list

2009-05-06 Thread Marcos Caceres
Hi, Here is list of things that need to be done (mostly by me) before the P&C is LC ready (some items are quite low priority, e.g., references): 1. Internationalization/localization section (50% done) 2. general relaxation and decoupling of conformance checking from actual runtime behavior (1

[widgets] i18n feedback

2009-05-07 Thread Marcos Caceres
Hi, Just want to thank everyone who has sent feedback on the i18n document. I have collated all the feedback and am using it as I fold the i18n document I prepared into the spec. I probably won't respond individually to comments sent, but I will ask those who sent feedback to re-review the upd

[widgets] window modes in P&C, was Re: Small question about latest version of "P&C specs" (11th Mar 2009)

2009-05-08 Thread Marcos Caceres
On 3/12/09 12:25 PM, ivan.demar...@orange-ftgroup.com wrote: Mmmm. And how we define more than one viewmode? I mean, apart from the "default one" for the content, was not decided to give to the developer the possibility of declaring what modes the widget supports and how (in terms of size)?

Re: [widgets] window modes in P&C, was Re: Small question aboutlatestversion of "P&C specs" (11th Mar 2009)

2009-05-11 Thread Marcos Caceres
On 5/11/09 1:43 PM, ivan.demar...@orange-ftgroup.com wrote: Forgive my ignorance, but... "spoofing attack"? O_o I guess Arve means click jacking. I'll explain the scenario I have in mind: - Widget calls the API "requestModeChange();" - WUA checks if that mode is valid (the string is valid)

Re: [widgets] Draft Minutes from 14 May 2009 Voice Conference

2009-05-19 Thread Marcos Caceres
On 5/18/09 7:05 PM, Arthur Barstow wrote: Marcos, On May 14, 2009, at 10:05 AM, Barstow Art (Nokia-CIC/Boston) wrote: P&C spec: Status of completing L10N model AB: MC, when can you have the edits completed? MC: by May 15 can have first set of edits in ... but Robin and I need to work toget

Re: [widgets] Base folder and resolution of relative paths

2009-05-19 Thread Marcos Caceres
ck in and find the resource given >> just a relative URI like 'flag.png'. > > +1. > > >> - If the content negotiation finds no localized content (i.e. there is no >> requested representation for the resource), a resource with the specified >> name in the root of the widget is used. If not present, it is probably an >> error. > > +1 without the final "probably". If not present, it is an error. > > >> I'm trying to help Marcos hammer out these things in the P&C spec, so I >> really appreciate your feedback. > > Good luck! :) > > Francois. > > -- Marcos Caceres http://datadriven.com.au

[widget] Security model

2009-05-19 Thread Marcos Caceres
om Widgets 1.0 and deferred to Widgets 2.0 once it is properly sorted out. -- Marcos Caceres http://datadriven.com.au

Re: [widget] Security model

2009-05-19 Thread Marcos Caceres
(again with my "editor" hat on) On 5/19/09 12:07 PM, Thomas Roessler wrote: I'm not particularly happy with this proposal, mostly since it doesn't seem to make the case of "I don't need anything scary" easy. I don't know what "I don't need anything scary" is. My take on where we were in the

Re: [widgets] Draft Minutes from 14 May 2009 Voice Conference

2009-05-19 Thread Marcos Caceres
On 5/19/09 12:44 PM, Arthur Barstow wrote: Marcos, On May 19, 2009, at 4:15 AM, ext Marcos Caceres wrote: On 5/18/09 7:05 PM, Arthur Barstow wrote: What is the status of the P&C's L10N model? It appears you've made some progress since the May 14 call: <http://dev.w3.org

Re: [widget] Security model

2009-05-19 Thread Marcos Caceres
On Tue, May 19, 2009 at 12:46 PM, Arve Bersvendsen wrote: > On Tue, 19 May 2009 11:18:36 +0200, Marcos Caceres wrote: > >> With my "editor" hat on, I would like to propose the following >> security model for widgets: >> >> 1. If no element is used, th

Re: [widget] Security model

2009-05-19 Thread Marcos Caceres
On 5/19/09 12:36 PM, Robin Berjon wrote: On May 19, 2009, at 12:07 , Thomas Roessler wrote: My take on where we were in the end of the call yesterday is as follows: 1. A widget runs in its own domain of trust. 2. Communication of that domain of trust with the network is prohibited by default

[widgets] Declaring *W*A*R*

2009-05-19 Thread Marcos Caceres
In today's Widgets security teleconf, we decided to rip out of P&C and into a new spec: Widgets 1.0: Access Requests... or the "WAR" spec - thanks Robin!;)). The new Editors' drat of the WAR spec is at: http://dev.w3.org/2006/waf/widgets-access/ Kind regards, Marcos

Re: FPWD for WAR?

2009-05-20 Thread Marcos Caceres
eds to happen before we can get a FPWD to happen. -- Marcos Caceres http://datadriven.com.au

[widgets] P&C and window modes

2009-05-20 Thread Marcos Caceres
for certain view modes this value is ignored. Which view modes should honor the value of this attribute is defined in the the [Widgets-WM] specification. This means that P&C no longer has default values for width and height, they will be defined by the Window Modes spec. -- Marcos Caceres

Re: FPWD for WAR?

2009-05-20 Thread Marcos Caceres
On Wed, May 20, 2009 at 12:53 PM, Robin Berjon wrote: > On May 20, 2009, at 11:34 , Marcos Caceres wrote: >> >> On Wed, May 20, 2009 at 10:28 AM, Robin Berjon wrote: >>> >>> Then I would like the plan to be that we call for discussion here on the >>

Re: [widgets] Draft Minutes from 14 May 2009 Voice Conference

2009-05-20 Thread Marcos Caceres
On Tue, May 19, 2009 at 1:26 PM, Marcos Caceres wrote: > > > On 5/19/09 12:44 PM, Arthur Barstow wrote: >> >> Marcos, >> >> On May 19, 2009, at 4:15 AM, ext Marcos Caceres wrote: >>> >>> On 5/18/09 7:05 PM, Arthur Barstow wrote: >>>>

Re: More complete draft for Widgets: Access Requests

2009-05-21 Thread Marcos Caceres
allowing the widget user agent to, for example, confirm with the user before installing the widget, or adjust its policies before instantiating it. Example of security sensitive services that could require access-control include accessing end-user's storage device, or performing a cross-domain request. -- Marcos Caceres http://datadriven.com.au

[widgets] Widgets URI scheme... it's baaaack!

2009-05-22 Thread Marcos Caceres
Just a heads up that the widget URI scheme is back (with a vengence) in its own spec: http://dev.w3.org/2006/waf/widgets-uri/Overview.html Kind regards, Marcos -- Marcos Caceres http://datadriven.com.au

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