The pam_mkhomedir PAM module will create a users home directory if it does not exist when the session begins. This allows users to be present in central database (such as NIS, kerberos or LDAP) without using a distributed file system or pre-creating a large number of directories. The skeleton directory (usually
FC/etc/skel/F[]) is used to copy default files and also sets a umask for the creation.
The new users home directory will not be removed after logout of the user.
OPTIONS
silent
-
Don't print informative messages.
umask=mask
-
The user file-creation mask is set to
mask. The default value of mask is 0022.
skel=/path/to/skel/directory
-
Indicate an alternative
FCskelF[]
directory to override the default
FC/etc/skelF[].
MODULE TYPES PROVIDED
Only the
session
module type is provided.
RETURN VALUES
PAM_BUF_ERR
-
Memory buffer error.
PAM_CRED_INSUFFICIENT
-
Insufficient credentials to access authentication data.
PAM_PERM_DENIED
-
Not enough permissions to create the new directory or read the skel directory.
PAM_USER_UNKNOWN
-
User not known to the underlying authentication module.
PAM_SUCCESS
-
Environment variables were set.
FILES
FC/etc/skelF[]
-
Default skel directory
EXAMPLES
A sample /etc/pam.d/login file:
-
auth requisite pam_securetty.so
auth sufficient pam_ldap.so
auth required pam_unix.so
auth required pam_nologin.so
account sufficient pam_ldap.so
account required pam_unix.so
password required pam_unix.so
session required pam_mkhomedir.so skel=/etc/skel/ umask=0022
session required pam_unix.so
session optional pam_lastlog.so
session optional pam_mail.so standard
SEE ALSO
pam.d(5),
pam(8).
AUTHOR
pam_mkhomedir was written by Jason Gunthorpe <jgg@debian.org>.