SUMMARY: how to prevent password echoing for rsh'ed sudo

From: Saurabh Jang (jang@eis.comm.mot.com)
Date: Sun Feb 15 1998 - 21:09:28 CST


Hi,

The responses received on my query on how to prevent echoing of the
password on an rsh'ed sudo command gave the following solutions:

- Use "ssh" (Secure shell package)
- rsh an xterm and run the desired sudo command inside of it
- Do an stty -echo before running the sudo command.

Note that when your rsh a command, the command does not have a
tty associated with it. If you run an xterm, this does provide
a terminal environment.

If one does
rsh remotehost tty
the output will say "not a tty"

Thanks to all those who responded

Saurabh

-- 
______________________________________________________________________________
                              .     .
Saurabh Jang                 ...   ...     E-mail : jang@eis.comm.mot.com
Motorola, iDEN Development  ..... .....    Voice  : (847) 576-2630
1301 East Algonquin Road   ..   ...   ..   Fax    : (847) 576-3603
Schaumburg, IL 60196      .      .      .  
______________________________________________________________________________



This archive was generated by hypermail 2.1.2 : Fri Sep 28 2001 - 23:12:31 CDT