openssh unix dev - May 2008 - How can I support ssh; also at the same time, designate the commands can be found and executed?

Now I'm developing a embedded  device program.I want to provide SSH for the
users.

I also want to limit users to browse and execute only my commamds .

Such as export/ls/find/cat/ fdisk/cd/rm/top/su etc., are forbidded[especially
'export '].

It looks like:

root at fedora8 /#ssh 192.168.0.6

then:

CLI>
CLI>allcmds
 
      adduser deleteuser  sessionlist sessionkill  allcmds.....//all commands
are provided by me.

2008-05-08 



wenk-yahoo

On Thu, May 08, 2008 at 06:15:04PM +0800, wenk-yahoo
wrote:
> I also want to limit users to browse and execute only my commamds .
To limit file browsing you could disable the SFTP subsystem
completely in sshd_config (comment out the line) or you could use a
chroot directory for users, along with the sftp-internal subsystem
introduced in 4.8p1. This directory would only contain the files that
users are allowed to access.

> root at fedora8 /#ssh 192.168.0.6
> 
> then:
> 
> CLI>
> CLI>allcmds
>  
>       adduser deleteuser  sessionlist sessionkill  allcmds.....//all
commands are provided by me.
This is probably easiest done by creating a custom shell.


//Peter