Re: [gentoo-user] GCC only for priviliged users?

2005-12-10 Thread aka Sevein
On Fri, 09 Dec 2005 18:29:22 +0100
"Spider (D.m.D. Lj.)" <[EMAIL PROTECTED]> wrote:

> On Fri, 2005-12-09 at 18:21 +0100, Jesús García Crespo wrote:
> > Hi! I thought that GCC could means a risk if all of the users of my
> > system are able to run it! I talked this with a friend and he
> > propossed to create a new group, "compiler", for example, where all
> > the users who will be able to run gcc must belong to it!
> > 
> > Wouldn't be interesting to implement this into Gentoo gcc ebuild as
> > an USE?
> 
> 
> Exactly what risk is there from an end-user running a compiler?   A
> compiler doesn't access any kind of restricted environment, doesn't
> auytomatically create binaries with other rights than its own and is
> about as "safe" a product as there can be.

I meant something like:
for (;;) malloc(1000);

> If you're really paranoid about execution and so on, start reading the
> SELinux FAQ and create a ruleset.. The default one is probably more
> lenient than you want it ;)

Yes, I understand. I will read about it.

Thanks a lot!


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Jesús García Crespo (aka Sevein)
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[gentoo-user] GCC only for priviliged users?

2005-12-09 Thread aka Sevein
Hi! I thought that GCC could means a risk if all of the users of my
system are able to run it! I talked this with a friend and he propossed
to create a new group, "compiler", for example, where all the users
who will be able to run gcc must belong to it!

Wouldn't be interesting to implement this into Gentoo gcc ebuild as an
USE?

-- 
Jesús García Crespo (aka Sevein)
http://www.sevein.com
[EMAIL PROTECTED]

GnuPG key ID: E2DB17E8 (pgp.escomposlinux.org)


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[gentoo-user] Sharing portage in my LAN without rsync?

2005-09-15 Thread aka Sevein
Hi! Was Portage developed to work with a /usr/portage directory mounted
from another computer with NFS or SMB? I did it and it worked.

I thought this way could be easier than rsync when you have maybe two
or three computer working with the same network-shared directory. But I
noticed a poor performance even when the newtwork connection is very
good. And I get messages like this:


jgm jgm # emerge -upDv world

These are the packages that I would merge, in order:

Calculating world dependencies  -QA Notice: USE Flag 'userland_Darwin'
not in IUSE for
dev-lang/perl-5.8.7   \QA
Notice: USE Flag 'elibc_uclibc' not in IUSE for
sys-devel/libperl-5.8.5-r1 QA Notice: USE Flag 'elibc_uclibc' not in
IUSE for sys-devel/libperl-5.8.5 QA Notice: USE Flag 'userland_Darwin'
not in IUSE for
sys-devel/libperl-5.8.7
-QA Notice: has_version() in global scope: dev-php/mod_php-4.4.0 QA
Notice: has_version() in global scope: dev-php/mod_php-4.4.0 QA Notice:
has_version() in global scope: dev-php/mod_php-4.3.11 QA Notice:
has_version() in global scope: dev-php/mod_php-4.3.11 QA Notice:
has_version() in global scope: dev-php/mod_php-4.4.0-r1 QA Notice:
has_version() in global scope: dev-php/mod_php-4.4.0-r1  
[...]


What's wrong? Maybe I should think seriously about to mirror the portage
directory with rsync? Is not this a good way?

I have another situation. I have a Gentoo Linux running as a server. It
runs also another linux inside thanks to UserMode-Linux. To avoid
having two portage directories, I use hostfs (UML stuff) to share the
portage between the two computers but in the Linux one where the
portage is not, I get the same errors messages and the performance is
so slow too!

Thanks, :).

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Jes_s Garc_a Crespo (aka Sevein)
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Re: [gentoo-user] Why gpm?

2005-09-11 Thread aka Sevein
You have net-misc/dhcpcd,
a DHCP client only.

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[gentoo-user] Why gpm?

2005-09-10 Thread aka Sevein
Hi! I don't understand why gpm was included in the Gentoo base system.
It was not in there before and I didn't find information about the
reasons. But I could tell you my case: I installed Gentoo in my
dedicated server in EEUU (I am from Spain) and I had to uninstall gpm
since I won't use it anymore. I think that, for example, dhcpcd would be
more logical to be included than gpm, don't you think so?

Sorry for my bad English.
And thanks all! :)

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Jesús García Crespo (aka Sevein)
http://www.sevein.com
[EMAIL PROTECTED]

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