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Date:      Mon, 6 Aug 2001 08:35:09 -0300 (BRT)
From:      Paulo Fragoso <paulo@nlink.com.br>
To:        Igor Podlesny <poige@morning.ru>
Cc:        Kris Kennaway <kris@obsecurity.org>, <security@FreeBSD.ORG>
Subject:   Re[2]: SSHD in JAIL
Message-ID:  <20010806082311.E84271-100000@mirage.nlink.com.br>
In-Reply-To: <15963958557.20010804103012@morning.ru>

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On Sat, 4 Aug 2001, Igor Podlesny wrote:

>
> > On Tue, Jul 31, 2001 at 06:35:28PM -0300, Paulo Fragoso wrote:
> >> On Tue, 31 Jul 2001, Kris Kennaway wrote:
> >>
> >> > On Tue, Jul 31, 2001 at 05:53:21PM -0300, Paulo Fragoso wrote:
> >> > > Hi,
> >> > >
> >> > > We are making a jail using FBSD 4.3-RELEASE but in the jail sshd can't
> >> > > starting:
> >> > >
> >> > > ssh-keygen: no RSA support in libssl and libcrypto.  See ssl(8).
> >> > >
> >> > > How we can buildworld with RSA support in libssl or libcrypto?
> >> >
> >> > The error message really means "I can't find /dev/urandom" :-)
> >>
> >> How we can start sshd in the jail using jail directory mounted with nodev?
>
> Let me ask what is the purpose of nodev in your situation?

I was thinking if jail dir mounted on file system with "nodev" it will
more secure. Anyone colud acess any disks in the jails enviroment. Is it
all right?

>
> I  suggest  using  devfs  (5)  mounted inside your jail dir (not sure,
> though, how about urandom there, but think it should be okay)... seems
> it will solve the problem. At least there is a hope there ;)
>
> > You can't: it needs /dev/urandom.
> > Kris
>

Thanks,
Paulo Fragoso.

> --
>  Igor                            mailto:poige@morning.ru
> http://www.morning.ru/~poige
>
>

-- 
   __O
 _-\<,_     Why drive when you can bike?
(_)/ (_)



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