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pam_shells(8) [v7 man page]

PAM_SHELLS(8)							 Linux-PAM Manual						     PAM_SHELLS(8)

NAME
pam_shells - PAM module to check for valid login shell SYNOPSIS
pam_shells.so DESCRIPTION
pam_shells is a PAM module that only allows access to the system if the users 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. MODULE TYPES PROVIDED
The auth and account module types are provided. RETURN VALUES
PAM_AUTH_ERR Access to the system was denied. PAM_SUCCESS The users login shell was listed as valid shell in /etc/shells. PAM_SERVICE_ERR The module was not able to get the name of the user. EXAMPLES
auth required pam_shells.so SEE ALSO
shells(5), pam.conf(5), pam.d(5), pam(7) AUTHOR
pam_shells was written by Erik Troan <ewt@redhat.com>. Linux-PAM Manual 09/19/2013 PAM_SHELLS(8)

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PAM_WARN(8)							 Linux-PAM Manual						       PAM_WARN(8)

NAME
pam_warn - PAM module which logs all PAM items if called SYNOPSIS
pam_warn.so DESCRIPTION
pam_warn is a PAM module that logs the service, terminal, user, remote user and remote host to syslog(3). The items are not probed for, but instead obtained from the standard PAM items. The module always returns PAM_IGNORE, indicating that it does not want to affect the authentication process. OPTIONS
This module does not recognise any options. MODULE TYPES PROVIDED
The auth, account, password and session module types are provided. RETURN VALUES
PAM_IGNORE This module always returns PAM_IGNORE. EXAMPLES
#%PAM-1.0 # # If we don't have config entries for a service, the # OTHER entries are used. To be secure, warn and deny # access to everything. other auth required pam_warn.so other auth required pam_deny.so other account required pam_warn.so other account required pam_deny.so other password required pam_warn.so other password required pam_deny.so other session required pam_warn.so other session required pam_deny.so SEE ALSO
pam.conf(5), pam.d(5), pam(7) AUTHOR
pam_warn was written by Andrew G. Morgan <morgan@kernel.org>. Linux-PAM Manual 06/04/2011 PAM_WARN(8)
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