Re: sftp virtual root directory

2003-12-28 Thread Anthony Georges
Have a look at the SSL/TLS module for ProFTPD: 
http://www.castaglia.org/proftpd/doc/contrib/ProFTPD-mini-HOWTO-TLS.html

ProFTPD has a setting to set the default root. I use "DefaultRoot ~" to 
keep users inside their home directory.

At 12:51 AM 12/29/2003, you wrote:
Zitiere staf wagemakers <[EMAIL PROTECTED]>:
> > Is there any way I can configure a virtual root via sftp (not scp, as
> this
> > requires interactive login capability (it does, doesn't it?)) so that
> when
> > they login with an sftp client, the sftp-server recognizes the
> username/pass
> > and directs them to their personal little piece of www-space?
> >
> > I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
> > OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0,
> OpenSSL
> > 0x0090603f
> >
>
> Take a look at scponly ( http://freshmeat.net/projects/scponly ), I
> never used it myself, but it seems to be the missing piece of SSH.
hi.
as i have searched the web for a similar topic and have found nothing (yet),
i'd like to add another question:
"scponly" seems to be a simple shell-substitution.
thus all users that are given /usr/bin/scponly as shell will have only very
limited access to a server. (e.g: using "ssh")
now, i want my users to use "ssh" for logging into my machines.
"sftp" should be used as a replacement for "ftp".
now i want all users of "sftp" to have a restricted access (to be precise: i
want a root-jail like it is provided by (pro)ftp))
however, when a user is smart enough to now about the joys of "ssh", s/he
should be able to login using the secure-shell, without any restrictions
(provided by the shell; e.g: no root-jail should be made,...)
is this possible ?
probably with pam ? but i guess ssh and sftp appear to be the very same from
the PAM-side. is this true ?
mfg.ca.ats
IOhannes
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Re: sftp virtual root directory

2003-12-28 Thread Anthony Georges
Have a look at the SSL/TLS module for ProFTPD: 
http://www.castaglia.org/proftpd/doc/contrib/ProFTPD-mini-HOWTO-TLS.html

ProFTPD has a setting to set the default root. I use "DefaultRoot ~" to 
keep users inside their home directory.

At 12:51 AM 12/29/2003, you wrote:
Zitiere staf wagemakers <[EMAIL PROTECTED]>:
> > Is there any way I can configure a virtual root via sftp (not scp, as
> this
> > requires interactive login capability (it does, doesn't it?)) so that
> when
> > they login with an sftp client, the sftp-server recognizes the
> username/pass
> > and directs them to their personal little piece of www-space?
> >
> > I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
> > OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0,
> OpenSSL
> > 0x0090603f
> >
>
> Take a look at scponly ( http://freshmeat.net/projects/scponly ), I
> never used it myself, but it seems to be the missing piece of SSH.
hi.

as i have searched the web for a similar topic and have found nothing (yet),
i'd like to add another question:
"scponly" seems to be a simple shell-substitution.
thus all users that are given /usr/bin/scponly as shell will have only very
limited access to a server. (e.g: using "ssh")
now, i want my users to use "ssh" for logging into my machines.
"sftp" should be used as a replacement for "ftp".
now i want all users of "sftp" to have a restricted access (to be precise: i
want a root-jail like it is provided by (pro)ftp))
however, when a user is smart enough to now about the joys of "ssh", s/he
should be able to login using the secure-shell, without any restrictions
(provided by the shell; e.g: no root-jail should be made,...)
is this possible ?

probably with pam ? but i guess ssh and sftp appear to be the very same from
the PAM-side. is this true ?
mfg.ca.ats
IOhannes
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Re: sftp virtual root directory

2003-12-28 Thread zmoelnig
Zitiere staf wagemakers <[EMAIL PROTECTED]>:
> > Is there any way I can configure a virtual root via sftp (not scp, as
> this
> > requires interactive login capability (it does, doesn't it?)) so that
> when
> > they login with an sftp client, the sftp-server recognizes the
> username/pass
> > and directs them to their personal little piece of www-space?
> > 
> > I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
> > OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0,
> OpenSSL
> > 0x0090603f
> >
> 
> Take a look at scponly ( http://freshmeat.net/projects/scponly ), I
> never used it myself, but it seems to be the missing piece of SSH.


hi.

as i have searched the web for a similar topic and have found nothing (yet), 
i'd like to add another question:

"scponly" seems to be a simple shell-substitution.
thus all users that are given /usr/bin/scponly as shell will have only very 
limited access to a server. (e.g: using "ssh")

now, i want my users to use "ssh" for logging into my machines.
"sftp" should be used as a replacement for "ftp".
now i want all users of "sftp" to have a restricted access (to be precise: i 
want a root-jail like it is provided by (pro)ftp))

however, when a user is smart enough to now about the joys of "ssh", s/he 
should be able to login using the secure-shell, without any restrictions 
(provided by the shell; e.g: no root-jail should be made,...)

is this possible ?

probably with pam ? but i guess ssh and sftp appear to be the very same from 
the PAM-side. is this true ?

mfg.ca.ats
IOhannes




Re: sftp virtual root directory

2003-12-28 Thread zmoelnig
Zitiere staf wagemakers <[EMAIL PROTECTED]>:
> > Is there any way I can configure a virtual root via sftp (not scp, as
> this
> > requires interactive login capability (it does, doesn't it?)) so that
> when
> > they login with an sftp client, the sftp-server recognizes the
> username/pass
> > and directs them to their personal little piece of www-space?
> > 
> > I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
> > OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0,
> OpenSSL
> > 0x0090603f
> >
> 
> Take a look at scponly ( http://freshmeat.net/projects/scponly ), I
> never used it myself, but it seems to be the missing piece of SSH.


hi.

as i have searched the web for a similar topic and have found nothing (yet), 
i'd like to add another question:

"scponly" seems to be a simple shell-substitution.
thus all users that are given /usr/bin/scponly as shell will have only very 
limited access to a server. (e.g: using "ssh")

now, i want my users to use "ssh" for logging into my machines.
"sftp" should be used as a replacement for "ftp".
now i want all users of "sftp" to have a restricted access (to be precise: i 
want a root-jail like it is provided by (pro)ftp))

however, when a user is smart enough to now about the joys of "ssh", s/he 
should be able to login using the secure-shell, without any restrictions 
(provided by the shell; e.g: no root-jail should be made,...)

is this possible ?

probably with pam ? but i guess ssh and sftp appear to be the very same from 
the PAM-side. is this true ?

mfg.ca.ats
IOhannes


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Re: sftp virtual root directory

2003-12-28 Thread staf wagemakers
On Sun, Dec 28, 2003 at 12:07:45AM +0100, [EMAIL PROTECTED] wrote:
> 
> I'm running a little "family-ISP-server" for domain hosting of our family
> name-domain (e-mail, www, etc). My family members cannot login interactively
> via ssh but they can pop3 and of course have access to Apache services.
> 
> Is there any way I can configure a virtual root via sftp (not scp, as this
> requires interactive login capability (it does, doesn't it?)) so that when
> they login with an sftp client, the sftp-server recognizes the username/pass
> and directs them to their personal little piece of www-space?
> 
> I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
> OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0, OpenSSL
> 0x0090603f
>

Take a look at scponly ( http://freshmeat.net/projects/scponly ), I
never used it myself, but it seems to be the missing piece of SSH.

-- 
Staf Wagemakers

email:  staf at patat.org
homepage:   http://staf.patat.org




Re: sftp virtual root directory

2003-12-28 Thread staf wagemakers
On Sun, Dec 28, 2003 at 12:07:45AM +0100, [EMAIL PROTECTED] wrote:
> 
> I'm running a little "family-ISP-server" for domain hosting of our family
> name-domain (e-mail, www, etc). My family members cannot login interactively
> via ssh but they can pop3 and of course have access to Apache services.
> 
> Is there any way I can configure a virtual root via sftp (not scp, as this
> requires interactive login capability (it does, doesn't it?)) so that when
> they login with an sftp client, the sftp-server recognizes the username/pass
> and directs them to their personal little piece of www-space?
> 
> I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
> OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0, OpenSSL
> 0x0090603f
>

Take a look at scponly ( http://freshmeat.net/projects/scponly ), I
never used it myself, but it seems to be the missing piece of SSH.

-- 
Staf Wagemakers

email:  staf at patat.org
homepage:   http://staf.patat.org


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sftp virtual root directory

2003-12-27 Thread debianlists
Hello everybody,

I'm running a little "family-ISP-server" for domain hosting of our family
name-domain (e-mail, www, etc). My family members cannot login interactively
via ssh but they can pop3 and of course have access to Apache services.

Is there any way I can configure a virtual root via sftp (not scp, as this
requires interactive login capability (it does, doesn't it?)) so that when
they login with an sftp client, the sftp-server recognizes the username/pass
and directs them to their personal little piece of www-space?

I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0, OpenSSL
0x0090603f

greetings, Wouter.




sftp virtual root directory

2003-12-27 Thread debianlists
Hello everybody,

I'm running a little "family-ISP-server" for domain hosting of our family
name-domain (e-mail, www, etc). My family members cannot login interactively
via ssh but they can pop3 and of course have access to Apache services.

Is there any way I can configure a virtual root via sftp (not scp, as this
requires interactive login capability (it does, doesn't it?)) so that when
they login with an sftp client, the sftp-server recognizes the username/pass
and directs them to their personal little piece of www-space?

I run Debian 3.0-something with kernel 2.4.18 and ssh -V gives:
OpenSSH_3.4p1 Debian 1:3.4p1-1.woody.3, SSH protocols 1.5/2.0, OpenSSL
0x0090603f

greetings, Wouter.


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