Re: What to do about negligent maintainers?

2010-01-07 Thread Leo costela Antunes
Tollef Fog Heen wrote:
 I am not sure what we should do with problems like this. Not doing
 anything sends a signal that DDs are held to a different standard than
 DMs and NMs.  I don't think that is a signal we should send.

Agreed. At least in terms of packaging expectations, DDs' should be
equal to DMs'.

 Ideally, we should be able to ask the maintainer to scale back and they
 do so.  However, what should we do if they either don't respond or
 disagree?  The TC can already rule over maintainership so perhaps that
 is enough and we don't need any more procedures or rules to handle those
 cases?

What about adding some informal rule like this to dev-ref (or wherever):
after n unacknowledged NMUs the package may be taken over without it
being considered a hostile takeover, more like updating to reflect
the de-facto maintainer.
The new maintainer would in turn be free to RFA the package, request
removal, team-maintain it or whatever.

This would have the benefit of requiring some work from complainers and
making it look less like idle finger-pointing, possibly reducing the
social friction that happens anytime someone complains about someone
else's work, regardless of the complaint's merits.

Asking for TC intervention is also an option, but it's IMHO a bit
extreme. Though I still find it better than the other proposed
alternatives (DAM intervention, GR, whatever).


Cheers

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Re: Löschung meiner Daten

2009-09-22 Thread Leo costela Antunes
Dirk Neumann wrote:

 OK. I deleted all your posts from my mua. Is it enough to wait for my 
 backups getting automatically deleted or should I modify them?
 My sister won't read your message, she had unsubscribed in the past.
 Should I inform her to look into her mail archives?

Sarcasm might not be the best way to communicate with someone that may
not understand the limitations inherent to our list system or our policy
towards it.

Cheers

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Re: Summary of the debian-devel BoF at Debconf9

2009-08-18 Thread Leo costela Antunes
Russ Allbery wrote:
 Michael Banck mba...@debian.org writes:
 
 I think the most effective way of tackling this would be if we could
 somehow reassure people that the loudest voice isn't going to carry the
 day in discussions of project technical direction.  I think the fear that
 if one doesn't keep rebutting one's position will be steamrolled is what
 drives much of the repetitive discussion in those large threads.
 

Agreed, but given the fast branching nature of email lists it seems
inevitable that arguments will be repeated at different points, perhaps
in response to different people joining the discussion, even if the
intention isn't to hammer a point to oblivion but instead to genuinely
counter a new point.

The fact that referencing other emails on the thread isn't ideal
(doesn't guarantee full context; demands shift of attention from current
thread) also contributes to this problem.

I don't presume to know an easy solution to this, but perhaps
encouraging a public policy of moving to another format as soon as
possible (Wiki?) could help provide a central point of reference and
discussion, where all arguments could be arranged and linked in a single
place.
As a bonus, encouraging anonymous edits to the wiki (or at least leaving
the author's name just in the history and not right next to the
argument) could help avoid some biased reactions against certain
arguments based on author: IMHO reading the From line of emails before
the content can affect us in ways we don't even notice.

Of course this could all be in vain and all it achieves could be turning
petty insistence on a point into petty wiki redacting wars, but might be
interesting to try.

Cheers

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Re: Summary of the debian-devel BoF at Debconf9

2009-08-18 Thread Leo costela Antunes
Hi,

Ben Finney wrote:
 Bernhard R. Link brl...@debian.org writes:
 
 Perhaps there is a way to […] discourage all meta-discussion or
 mentioning of fallacy, ad-hominem or strawman on the other
 lists.
 
 Perhaps you have a better way of succinct terms to use when challenging
 those logical fallacies? Surely you're not saying you want such
 fallacies to go unchallenged in the forums where they appear?
 

I believe he meant only that these keywords tend to denote a crossing
into the realm of meta-discussion, where the point in question ceases to
be discussed, and instead the arguments themselves become points of
contention.
It doesn't mean the arguments are worthless, but indicates a certain
departure from the main point, which could mean this branch of the
discussion has started to dilute - so to speak - the thread and
therefore could be taken somewhere else, in order to keep the central
thread concise.

Please note I'm not showing my endorsement for this idea, just
clarifying what my interpretation of it was.

Cheers

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Re: Summary of the debian-devel BoF at Debconf9

2009-08-18 Thread Leo costela Antunes
Manoj Srivastava wrote:
 But really, the divergence from the discussion happened earlier,
  when the discussion degenerated into name calling (which is what ad
  hominem attacks are), or strawman attacks, which tend to derail the
  discussion by standing up irrelevant positions and arging against that,
  leading to thread bloat.

Absolutely. The original idea - at least the part with which I agree -
is only that the appearance of the terms are a probable indication of
digression. It doesn't necessarily attribute the blame of digressing
to the one who mentioned the magic meta-words or to the one who
provoked them into being uttered.

 Indeed, leaving logical fallacies unchallenged does nore to harm
  the discussion than pointing them out and trying to bring the thread
  back to a logical discussion; and leaving ad hominem attacks
  unchallenged poisons the discussion environment to the point that it
  detracts from the discussion itself.

That's beyond my (and AFAICT Bernhard's) point. I agree they shouldn't
be left unchallenged - at least in most cases - and haven't said they
should.

The point is only noting the digression and collectively suggesting
taking it outside (hopefully not in the knuckle-dragging sense).

What to do to practically achieve this after that digression has been
collectively noted, OTOH, is a matter to which I don't feel I have any
useful solution...
I believe I'm not the only one who feels an email saying let's calm
down and get back to the point to be pretty much useless, specially
after hitting the point of ad-hominem attacks or accusations thereof.

Cheers

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Re: On cadence and collaboration

2009-08-06 Thread Leo costela Antunes
Julien BLACHE wrote:
 Discussing the validity of security policies is not the point of this
 thread, so let's leave it at that, please.

It is exactly the point of this thread if you use it as an argument
against a common freeze cycle.

 This was only an example, there are others, nitpicking
 on this one (or any other, for that matter) is pointless.

It's OK to bring it up as an argument, but not to counter it?

Counter-argument != nitpicking. I wholeheartedly agree there are other
examples, pro and con, but since you brought this up as an argument,
there's nothing pointless in countering it.


Cheers

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Re: On cadence and collaboration

2009-08-05 Thread Leo costela Antunes
Julien BLACHE wrote:
 That'd break common enterprise setups like having 2 firewalls running
 different distributions. Not sure how you get around that once all the
 distros commonly used/accepted in the enterprise world agree on
 shipping the same version of server software.

Using two different versions of software is IMO no boon to security for
a series of reasons:
- Having a single compromised firewall is enough.
- There's no guarantee the different versions won't be affected by the
same security issues.
- There's more management work to follow the possible vulnerabilities,
which could be seen as making attack surface bigger.
- Not to mention the lack of support, which has already been used as an
argument: since it's unlikely upstream would provide security updates
for two versions the burden would fall on the distro and the timeframe
for exploits gets a bit bigger.

But even if I'm wrong - which I could easily concede - this doesn't
serve as argument, since you could just as easily use two different
versions of the same distribution, specially in scenarios where you can
deploy LTS and STS versions concurrently.
This would ease the management overhead and still keep the theoretical
security gains.


Cheers
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Re: Debian Membership

2009-03-14 Thread Leo 'costela' Antunes
[I'm only subscribed to -project, but keeping the cross-post]

Frans Pop wrote:
 The effort needed to go through the NM procedure also has an IMO import 
 security aspect: it's quite unlikely that a black hat would be willing 
 to make that effort to get in a position where (s)he could introduce 
 trojaned packages into the archive.

IMHO that's a false notion of security through laziness :). The
cost/benefit of waiting some months (years?) and doing some easy work
(at least for a black hat with enough technical expertise to write
something that could get through NEW unnoticed) is pretty tempting.
I'd say the only real deterrents to this sort of thing are NEW security
checks and a good identity check when signing someone's key, but of
course even those can be subverted.
Not to mention the almost mythical 1000 eyeballs make any bug shallow
effect, which should apply - at least tangentially - to security as well...

Just my 0,2€.

Cheers

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Re: Debian Membership

2009-03-14 Thread Leo 'costela' Antunes
[still not subscribed to -newmaint, just keeping the cross-post]

Frans Pop wrote:
 On Saturday 14 March 2009, Leo 'costela' Antunes wrote:
 IMHO that's a false notion of security through laziness :).
 
 Black hats are lazy too. They go after easy targets for maximum profit.
 Getting into Debian currently takes a certain amount of demonstrated 
 dedication to the project through actual hard work. You should not 
 underestimate that.

I do agree it plays a role, but I don't think we should overestimate its
deterring factor either, so I wouldn't use it as an argument against
careful reworking of the NM process. (though I do see the value of
pointing it out!)

 That's useless IMO: just upload the first version of a package without the 
 trojan and include it in -2 after it has passed NEW.

True.

 [...] and a good identity check when signing someone's key [...]
 
 Which only helps to sanction the black hat after his misdeeds have been 
 discovered. It does nothing to prevent them.

But this should fit with the lazy argument above. If you consider the
time and work it takes to automatically infect potentially millions of
Debian machines a deterrent, then certainly the trouble of your actions
being easily traced back to you should act as just as big (if not
greater) a deterrent.

 Not to mention the almost mythical 1000 eyeballs make any bug shallow
 effect, which should apply - at least tangentially - to security as
 well...
 
 Only AFTER a bug has been detected. My point is about prevention. The risk 
 that a trojan will remain undetected for an extended period is quite 
 large if you select the packages to put it in a bit carefully.

Agreed. The point - which I should have made clearer - was just that the
chance of a trojan being caught this way is directly proportional to the
user base of the infected package and thus also to the amount damage it
could make (which I guess is exactly what you mean by select the
packages carefully :) ).


Cheers

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Re: Re-thinking Debian membership

2008-10-24 Thread Leo costela Antunes
Lars Wirzenius wrote:
 Having hundreds of (potentially unsafe) keys with upload rights to
 our archive, which isn't actually needed in many many cases is one
 thing; allowing all these keys to approve or delete members is
 another.
 
 Since any changes need to be easy to undo, and we need safeguards around
 such decisions anyway, I don't see a problem. For example, there could
 be a time-delay between adding a new member and the time when they can
 actually log in. Ditto for removing a member.

Or implementing something like the suggestion from Michael Hanke[0],
making the process open, but not immediate. Giving enough time and
opportunity to those currently working to filter changes _in_, to start
filtering changes _out_.

However, I don't get how the interaction between DAM approval and the
free-for-all editing of keyring is supposed to work out. If any DD (or
whatever you call if) has the right to make changes to the keyring,
what's the use of DAM endorsement vs veto counting?
I figure this could be implemented automatically, like a .commands file
with multiple signers as endorsements and another (possibly also
multi-signed) .commands file as a veto.

And I second the thought that counting just votes as keep-alive is
perhaps too strict.

Aside from that, I agree with the idea.


Cheers

[0] http://lists.debian.org/debian-project/2008/10/msg00154.html

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Re: Bits from the DPL: FTP assistants, marketing team, init scripts, elections

2008-02-25 Thread Leo costela Antunes
Felipe Augusto van de Wiel (faw) wrote:
   [1]OpenPuppets made a [2]genie for us. :-)
 
 1. http://www.openpuppets.com/
 2. http://www.openpuppets.com/fondos/8c.png

I for one enjoy the openpuppets logo's line of thought, though not this
particular rendition of it.

Cheers

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Re: linhdd concerns

2007-11-27 Thread Leo costela Antunes
Steve Langasek wrote:
 No, that would be a security hole.  Even making it setgid disk would be a
 security hole, since the disk group has write access to all disk devices.

I didn't mean a simple wrapper around the binary, I meant a wrapper
around the binary with a specific set of arguments, locking the used to
a single read-only operation (which seems to be what the front end needs).

Now that you mention it, my original thought would still pose a security
threat in case the fdisk could somehow be exploited through the wrapper,
but then again this is precisely the same level of security any other
setuid binary in the system has.

Cheers

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Re: linhdd concerns

2007-11-26 Thread Leo costela Antunes
Anthony Towns wrote:
 Given the description of abs_fdisk on the linhdd site:
 
 ] 0.4 release now includes a customized version of fdisk (called
 ] abs_fdisk). Why? Well, daealing with SATA (scsi) in /proc was a bear --
 ] and the ease with which fdisk gave me the needed drive info made me wish
 ] I could use fdisk. Just that on Slackware and Absolute, which I use,
 ] you can only run fdisk as root. So -- I downloaded util-linux and
 ] changed the source code for fdisk so that it would not srite anythig
 ] to drives, just return the drive info. Renamed it abs_fdisk (because I
 ] wrote it sort of specifically for Absolute Linux, and Eureka!, Use fdisk
 ] as non-root user safely.
 
 makes it sound to me like you should be packaging abs_fdisk separately and
 having linhdd Depend: on it; or, ideally, getting util-linux patched so
 its fdisk can support the same features as abs_fdisk.

What information does linhdd need from fdisk?
Fdisk seems to run just fine as a normal user on Debian. The issues
seems to be that /dev/{s,h}d* are directly readable only by members of
the group 'disk'.
Perhaps instead of packaging this 'abs_fdisk', which AFAICT is just a
read-only non-root fdisk, you could just create a setuid wrapper to
the normal fdisk and use it from linhdd?

Cheers

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Re: Making Debian work: a question of trust indeed

2007-11-20 Thread Leo costela Antunes
Sam Hocevar wrote:
So, please let me know whether we'll have to fight, or if a few
 things can still go smoothly. This is certainly no longer something
 about which I can afford to wait 2 months between each answer from
 you.

Though I'm distant enough from the project to usually stay away from
personal involvement, I can imagine this to be a serious issue.

However, after reading the email through, I feel it could perhaps have
been written in a less belligerent tone. Specially since it comes from
the DPL, with the DPL hat on (as I understood from the From of the
message).

I know I'm fighting against the natural tide here, but just I'm trying
to stop a possible flamewar before it starts, if at all possible, so
couldn't this issue (of which I have no particular knowledge) be
addressed in a somewhat different pace?

If you disagree with my opinion that the tone of the email is perhaps a
little too aggressive, please just disregard this email. I have no
intention of lighting the fire myself.

Hopefully I'm just being over-cautious.

Cheers

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Re: Debian, lists and discrimination

2004-08-06 Thread Leo \Costela\ Antunes
On Sex, 2004-08-06 at 09:09, MJ Ray wrote:
 To me, the most obvious fix is to replace debian-women with something 
 like debian-equality or debian-welcome, to try to get people active 
 against discrimination rather than actively promoting blatent sexism. 

I'm don't know how much the Debian girls are being positive or negative
about the whole debian-women initiative, I don't even know who they are,
but I agree with the name change for all the cited reasons and for the
sake of clarity.

Maybe debian-unisex ? =]

Cheers
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Re: Debian, lists and discrimination

2004-08-06 Thread Leo \Costela\ Antunes
On Sex, 2004-08-06 at 16:09, Daniel Ruoso wrote:
 You just don't care about the problem that debian-women is trying to
 deal.

I think you're being over defensive. If I understood Jaldhar H. Vyas
right, I agree with him.
What I understand is: Debian (as a Project, in it's Social Contract or
Policy or any other defining document) doesn't NEED to tend any
minority's social aspect. Our only commitment is with software quality
and integration. Nevertheless, we CAN (and maybe SHOULD) tend to the
technical aspects that affect any group, not necessarily a minority, and
that's what I believe debian-women is about (of course, correct me if
I'm off the tracks here).
If that's what debian-women is really about, then more power to them!
If not, I don't quite agree with it's existence since I don't think
Debian is an NGO with a social agenda, but then again, me not liking it
is not gonna change anything.

 I just don't understand why you want to stop them doing that...

Nobody said anything about stoping them (at least I didn't read it and I
certainly didn't say it), I just think that if they want to serve the
purpose I explained above, a change in the project name would only
improve the acceptance rate of the initiative and overall attract more
help and less prejudice.

And I say all this with a non-beligerant tone.

Cheers
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Re: debian com kernel bsd

2004-07-15 Thread Leo \Costela\ Antunes
[answer in pt_BR only]

Hadiel,

Primeiramente, essa lista de discussão é somente em inglês. Para
questões em português, use a lista
debian-user-portuguese@lists.debian.org

Quanto à sua pergunta, já existem versões da Debian funcionando com
kerneis BSD, mas eu - pessoalmente - nunca usei nenhuma dessas versões e
portanto não sei o quão completas ou funcionais elas são.

Vale a pena conferir pessoalmente: http://www.debian.org/ports/netbsd/

Abraço

On Qui, 2004-07-15 at 13:45, hadiel wrote:
 queria apenas saber se possível mesmo utilizar kernel bsd no debian,
 ou se é apenas um projeto.
  
 muito obrigado
  
 hadiel miranda
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Re:

2004-02-16 Thread Leo \Costela\ Antunes
[replying in pt_BR only]

pt_BR
Bom dia

Esta lista não é destinada a este tipo de discussão, ela é uma lista
para discussões específicas do projeto Debian e sua língua oficial é o
inglês.
Caso tenha dúvidas sobre a Debian e esteja procurando auxílio, por favor
vá ao canal de IRC #debian-br ou envie emails à lista
[EMAIL PROTECTED]

A Debian em si não vende nenhum produto, mas disponibiliza tanto suas
coleções de software quanto suas documentações para re-distribuição. A
documentação que você procura pode estar disponível em
http://www.br.debian.org/doc/
/pt_BR

On Seg, 2004-02-16 at 11:31, Leo Bueno wrote:
 Bom dia
  
 Gostaria de saber se vcs, vendem algum livro sobre o DEBIAN, ou até
 mesmo sobre o Linux, pois estou muito interessado em aprender mais
 sobre o Sistema Operacional
  
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Re: security.debian.org down?

2004-02-03 Thread Leo \Costela\ Antunes
On Ter, 2004-02-03 at 14:00, John Goerzen wrote:
 seem easy enough to at least log on to the machine that hosts *the*
 www.debian.org and vi a couple of files.

I don't think it's THAT easy, but I do agree that we could exploit (oh
geez, did I say that word?!) the possibility of fortifying our backups,
making our mirrors search for a second update route in case of a
problem.
DISCLAIMER: I have no idea how the mirrors are set up, if their set up
prohibits such thing, please explain

Cheers
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