pam_shells — PAM module to check for valid login shell

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DESCRIPTION

pam_shells is a PAM module that only allows access to the system if the user's
shell is listed in /etc/shells.

It also checks if /etc/shells is a plain file and not world writable.

OPTIONS

This module does not recognise any options.

EXAMPLES

auth  required  pam_shells.so


AUTHOR

pam_shells was written by Erik Troan <ewt@redhat.com>.