62 lines
1.3 KiB
Groff
62 lines
1.3 KiB
Groff
.\"@ pam_shrundir - PAM module (script) to manage XDG_RUNTIME_DIR.
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.\"
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.\" Public Domain
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.
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.Dd January 27, 2021
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.Dt PAM_SHRUNDIR 8
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.Os
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.
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.
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.Sh NAME
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.Nm pam_shrundir
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.Nd PAM Manage XDG_RUNTIME_DIR existance
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.
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.
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.Sh SYNOPSIS
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.Nm
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.
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.
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.Sh DESCRIPTION
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.
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.Nm
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is a PAM module (script) that manages creation and deletion of the
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.Ev XDG_RUNTIME_DIR
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directory as specified by the
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.Lk https://specifications.\:freedesktop.\:org/basedir-\:\
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spec/\:basedir-\:spec-\:latest.html "XDG Base Directory Specification" .
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.
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.Pp
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When linked into the PAM system, the directory will be created as
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.Ql /run/user/`id -u`
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once a user creates his or her first login session, and it will be
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removed recursively once the last such session ends.
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This script does not handle creation of the user environment variable
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.Ev XDG_RUNTIME_DIR ,
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it only manages the lifetime of the according directory.
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.
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.Pp
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In order to make use of this script, place the following in the control
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file of desire under
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.Pa /etc/pam.d ,
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best maybe
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.Pa /etc/pam.d/common-session
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if that exists (possibly adjusting paths):
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.
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.Bd -literal -offset indent
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session optional pam_exec.so quiet /sbin/pam_shrundir
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.Ed
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.
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.
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.Sh "SEE ALSO"
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.
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.Xr pam.conf 5 ,
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.Xr pam.d 8 ,
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.Xr pam 8
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.
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.
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.Sh AUTHORS
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.
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.An "Steffen Nurpmeso" Aq steffen@sdaoden.eu .
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.
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.\" s-ts-mode
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