From: "Andreas Röhler" <andreas.roehler@easy-emacs.de>
To: emacs-orgmode@gnu.org
Cc: Greg Troxel <gdt@ir.bbn.com>,
Carsten Dominik <carsten.dominik@gmail.com>
Subject: Re: org-mobile-use-encryption
Date: Wed, 13 Oct 2010 16:02:39 +0200 [thread overview]
Message-ID: <4CB5BBFF.9040505@easy-emacs.de> (raw)
In-Reply-To: <F89CA56F-A233-4980-843E-F1C0AF832FD5@gmail.com>
Am 13.10.2010 10:59, schrieb Carsten Dominik:
>
> On Oct 13, 2010, at 2:23 AM, Greg Troxel wrote:
>
>>
>> I am trying to test encryption for MobileOrg via a beta from Richard.
>> (We're still playing the 'convince itunes to let you run code on your
>> own phone game', so this report is preliminary about what Org itself is
>> doing.)
>>
>> I have in .emacs-local.el:
>>
>> (setq org-mobile-use-encryption t)
>> (setq org-mobile-encryption-password "mypasswd")
>>
>> and I did org-mobile-push. I found that there was an old agendas.org
>> that was not encrypted, and it seems that org-mobile-push omits
>> agendas.org if org-mobile-use-encryption is t, but still creates it when
>> nil.
>
> I have not been able to reproduce this.
>
>>
>> checksums.dat is in cleartext. This seems ok, but could be a missed
>> opportunity for some integrity protection.
>
> I have a technical reason to not encrypt it - so unless there is someone
> who really needs it encrypted, I want to keep it like this.
>
>> index.org is in cleartext. The list of file names is of course in the
>> webdav area, and that seems not a big deal, but it also contains the
>> TODO keyword plan, priority tag list, etc.
>
> This is a good observation. And who knows what other information we will
> eventually put into that file. So I am switching to encrypting this file
> as well.
Hi,
suggest to encrypt these kind of files by default. I.e. when org-mode
starts action, user should be prompted for a password,
be warned and informed about encryption, get a choice though.
Maybe a non-encrypted test-mode may be added, so user may try it, but be
warned not to store real data that way.
Andreas
--
https://code.launchpad.net/~a-roehler/python-mode/python-mode-components
https://code.launchpad.net/s-x-emacs-werkstatt/
>
>>
>> I'm not sure this level of paranoia is warranted, but typical encrypting
>> filesystems also encrypt the filenames. It probably suffices to just
>> warn the user that the filenames of org files will still be exposed in
>> the DAV area.
>
> I have just put this information into the manual.
>
> Thanks
>
> - Carsten
>
>
>>
>>
>>
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>
>
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next prev parent reply other threads:[~2010-10-13 14:03 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-10-13 0:23 org-mobile-use-encryption Greg Troxel
2010-10-13 8:59 ` org-mobile-use-encryption Carsten Dominik
2010-10-13 12:48 ` org-mobile-use-encryption Greg Troxel
2010-10-14 6:31 ` org-mobile-use-encryption Carsten Dominik
2010-10-15 0:07 ` org-mobile-use-encryption Greg Troxel
2010-10-13 14:02 ` Andreas Röhler [this message]
2010-10-14 6:40 ` org-mobile-use-encryption Carsten Dominik
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