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Top Forums Shell Programming and Scripting ssh -t answering automatically to the password Post 302573818 by Corona688 on Tuesday 15th of November 2011 05:58:45 PM
Old 11-15-2011
Why not login as newuser in the first place?

Or why not configure sudo to allow you to su - username without a password for that specific login?

---------- Post updated at 04:58 PM ---------- Previous update was at 04:57 PM ----------

Quote:
Originally Posted by Nicol
well thank you to worry about my password.

It won't be visible because i will type it as the script begin to run.
It will be visible every time you run 'echo password' to feed it into something, because commandline arguments are visible to anyone on the system.

The bigger the hassle it is for you to do this right, the bigger the danger is when your password does get stolen. If someone gets that, they have the key to hundreds of your servers.
 

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NWVOLINFO(8)							     nwvolinfo							      NWVOLINFO(8)

NAME
nwvolinfo - Diplay info on NetWare Volumes SYNOPSIS
nwvolinfo [ -h ] [ -S server ] [ -U user name ] [ -P password | -n ] [ -C ] [ -v volume ] [ -N ] DESCRIPTION
nwvolinfo displays information on a NetWare Server Volume. nwvolinfo looks up the file $HOME/.nwclient to find a file server, a user name and possibly a password. See nwclient(5) for more informa- tion. Please note that the access permissions of $HOME/.nwclient MUST be 600 for security reasons. OPTIONS
-h -h is used to print out a short help text. -S server server is the name of the server you want to use. -U user user is the user name to use for login. -P password password is the password to use for login. If neither -n nor -P are given, and the user has no open connection to the server, nwvolinfo prompts for a password. -n -n should be given if no password is required for the login. -C By default, passwords are converted to uppercase before they are sent to the server, because most servers require this. You can turn off this conversion by -C. -v volume The volume name to be used. Defaults to 'SYS'. -N Display the information in numeric-only format for use in a pipe. AUTHORS
nwvolinfo was written by Jacek Stepniewski <cunio@gazeta.pl> based on utilities by Volker Lendecke. nwvolinfo 7/9/1996 NWVOLINFO(8)
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