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pam_mail(8) [linux man page]

PAM_MAIL(8)							 Linux-PAM Manual						       PAM_MAIL(8)

NAME
pam_mail - Inform about available mail SYNOPSIS
pam_mail.so [close] [debug] [dir=maildir] [empty] [hash=count] [noenv] [nopen] [quiet] [standard] DESCRIPTION
The pam_mail PAM module provides the "you have new mail" service to the user. It can be plugged into any application that has credential or session hooks. It gives a single message indicating the newness of any mail it finds in the user's mail folder. This module also sets the PAM environment variable, MAIL, to the user's mail directory. If the mail spool file (be it /var/mail/$USER or a pathname given with the dir= parameter) is a directory then pam_mail assumes it is in the Maildir format. OPTIONS
close Indicate if the user has any mail also on logout. debug Print debug information. dir=maildir Look for the users' mail in an alternative location defined by maildir/<login>. The default location for mail is /var/mail/<login>. Note, if the supplied maildir is prefixed by a '~', the directory is interpreted as indicating a file in the user's home directory. empty Also print message if user has no mail. hash=count Mail directory hash depth. For example, a hashcount of 2 would make the mail file be /var/spool/mail/u/s/user. noenv Do not set the MAIL environment variable. nopen Don't print any mail information on login. This flag is useful to get the MAIL environment variable set, but to not display any information about it. quiet Only report when there is new mail. standard Old style "You have..." format which doesn't show the mail spool being used. This also implies "empty". MODULE TYPES PROVIDED
The session and auth (on establishment and deletion of credentials) module types are provided. RETURN VALUES
PAM_BUF_ERR Memory buffer error. PAM_SERVICE_ERR Badly formed arguments. PAM_SUCCESS Success. PAM_USER_UNKNOWN User not known. EXAMPLES
Add the following line to /etc/pam.d/login to indicate that the user has new mail when they login to the system. session optional pam_mail.so standard SEE ALSO
pam.conf(5), pam.d(5), pam(7) AUTHOR
pam_mail was written by Andrew G. Morgan <morgan@kernel.org>. Linux-PAM Manual 06/04/2011 PAM_MAIL(8)

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PAM_MKHOMEDIR(8)						 Linux-PAM Manual						  PAM_MKHOMEDIR(8)

NAME
pam_mkhomedir - PAM module to create users home directory SYNOPSIS
pam_mkhomedir.so [silent] [umask=mode] [skel=skeldir] DESCRIPTION
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 /etc/skel/) 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 skel directory to override the default /etc/skel. 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
/etc/skel 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(7). AUTHOR
pam_mkhomedir was written by Jason Gunthorpe <jgg@debian.org>. Linux-PAM Manual 06/04/2011 PAM_MKHOMEDIR(8)

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