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Full Discussion: passwords encryption
Operating Systems AIX passwords encryption Post 302108096 by kalpana.anuga on Friday 23rd of February 2007 12:29:34 AM
Old 02-23-2007
passwords encryption

I want to store a password of a user in a encrypted format and the use that encrypted password in my shell scripting. can any one of you let me know how to do it.

Thanks in advance
 

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lusermod(8)						      System Manager's Manual						       lusermod(8)

NAME
lusermod - Modify an user SYNOPSIS
lusermod [OPTION]... user DESCRIPTION
Modifies the user with name user. OPTIONS
-c, --gecos=gecos Set user's GECOS field to gecos. The GECOS field is traditionally used to store user's real name and other information. -d, --directory=directory Set user's home directory to directory. -g, --gid=gid Change user's primary group ID to gid. If group with ID gid does not exist, a warning is printed, but the operation is performed anyway. -i, --interactive Ask all questions when connecting to the user database, even if default answers are set up in libuser configuration. -L, --lock Lock user's account. This prevents logging in using user's password. -l, --login=name Rename user to name. -m, --movedirectory After changing user's home directory (using the -d option), move the old home directory to the new location. -P, --plainpassword=password Set user's password to password. Note that the password can be viewed while running lusermod using tools such as ps(1). -p, --password=encrypted Set user's password to the password represented by the hash encrypted. Note that the hash can be viewed while running lusermod using tools such as ps(1). -s, --shell=shell Set user's login shell to shell. -U, --unlock Unlock user's account. -u, --uid=uid Change user's user ID to uid. EXIT STATUS
The exit status is 0 on success, nonzero on error. libuser Feb 27 2008 lusermod(8)
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