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Top Forums Shell Programming and Scripting Prevent the user from changing his directory Post 302826165 by rahul547 on Wednesday 26th of June 2013 05:19:11 AM
Old 06-26-2013
As a super user I have changed a user's shell to "rbash"


After that, If i am logging through putty with tat particular usercredentials, it is not allowing me to login...

Could you please help me out in this issue....


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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