Or, just write a tiny shell script that prompts for a username, reads
stdin into $variable then calls ssh -l "$variable" and exits; leaving
the ssh password prompt as the last step. Some small fixups may or may
not be necessary, nothing major. As long as the shell invoked by the
script matches the default user login shell, no environmental vars
should be sacrificed.
Then inform the users of the proper command to use, or rename 'ssh' and
name the new script 'ssh', of course invoking the re-named ssh binary.
Lock down script access of course. Your user availability/exposure model
will define which path to take, but generally speaking the latter
'replace the binary' method is a really bad idea; anyone else clued that
may use the box will be pretty ticked when she discovers the ssh binary
has been replaced :) Still, if the users are horrendously inflexible
then it may be the only route. They do exist I know......
Else you must either use sudo, or provide a way for the user to login
locally prior to invoking ssh or even another way to invoke a
user-specific terminal from which to launch from; there is no other
low-profile workaround using the default openssh. You could always alter
the openssh source as well..
I learned something new, I didn't know putty was available for anything
but wintel. Time to peep that....
Good luck,
Jayson
On Thu, 2005-09-01 at 17:34 +0200, Guillaume Vissian wrote:
Hello,
Under Unix system the openssh client use when it is not specified in the
command line the local user login by default, if you want to have a
login prompt you have to use another ssh client... you can get putty for
sun solaris.
Regards,
Guillaume Vissian
PrÃsident de l'Association d'Audit de SÃcuritÃ
53, rue de Grenelle
75007 Paris
Baveystock.John@swm.de wrote:
Hello,
I am testing openssh on a Sun Solaris 8 workstation. The ssh and support
packages were obtained from Sunfreeware.com.
I wish to login to our Cisco components which are using ssh and tacacs+ with
the Cisco ACS server.
When I login from a Windows PC with Putty, I am promted for my user name,
and then I can enter my password.
With the Sun workstaion I have to enter " ssh -l user-name IP-address" to
login. As different users will use this Sun workstation, it is important
that the user is promted for the user name. How can we achieve this?
Thanks
John Baveystock
SWM Services Energie und Wasser GmbH
Netzwerkmanagement - S-IP-TK-KS
Emmy-Noether Str. 2, Zi. C0.80
80287 MÃnchen
Tel.: 089/2361-4350
Mobil: 0172/8223043
Fax: 089/2361-2998
E-mail: baveystock.john@swm.de
