.\" Title: mkhomedir_helper .\" Author: [see the "AUTHOR" section] .\" Generator: DocBook XSL Stylesheets v1.74.0 .\" Date: 10/27/2010 .\" Manual: Linux-PAM Manual .\" Source: Linux-PAM Manual .\" Language: English .\" .TH "MKHOMEDIR_HELPER" "8" "10/27/2010" "Linux-PAM Manual" "Linux\-PAM Manual" .\" ----------------------------------------------------------------- .\" * (re)Define some macros .\" ----------------------------------------------------------------- .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" toupper - uppercase a string (locale-aware) .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .de toupper .tr aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ \\$* .tr aabbccddeeffgghhiijjkkllmmnnooppqqrrssttuuvvwwxxyyzz .. .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" SH-xref - format a cross-reference to an SH section .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .de SH-xref .ie n \{\ .\} .toupper \\$* .el \{\ \\$* .\} .. .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" SH - level-one heading that works better for non-TTY output .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .de1 SH .\" put an extra blank line of space above the head in non-TTY output .if t \{\ .sp 1 .\} .sp \\n[PD]u .nr an-level 1 .set-an-margin .nr an-prevailing-indent \\n[IN] .fi .in \\n[an-margin]u .ti 0 .HTML-TAG ".NH \\n[an-level]" .it 1 an-trap .nr an-no-space-flag 1 .nr an-break-flag 1 \." make the size of the head bigger .ps +3 .ft B .ne (2v + 1u) .ie n \{\ .\" if n (TTY output), use uppercase .toupper \\$* .\} .el \{\ .nr an-break-flag 0 .\" if not n (not TTY), use normal case (not uppercase) \\$1 .in \\n[an-margin]u .ti 0 .\" if not n (not TTY), put a border/line under subheading .sp -.6 \l'\n(.lu' .\} .. .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" SS - level-two heading that works better for non-TTY output .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .de1 SS .sp \\n[PD]u .nr an-level 1 .set-an-margin .nr an-prevailing-indent \\n[IN] .fi .in \\n[IN]u .ti \\n[SN]u .it 1 an-trap .nr an-no-space-flag 1 .nr an-break-flag 1 .ps \\n[PS-SS]u \." make the size of the head bigger .ps +2 .ft B .ne (2v + 1u) .if \\n[.$] \&\\$* .. .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" BB/BE - put background/screen (filled box) around block of text .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .de BB .if t \{\ .sp -.5 .br .in +2n .ll -2n .gcolor red .di BX .\} .. .de EB .if t \{\ .if "\\$2"adjust-for-leading-newline" \{\ .sp -1 .\} .br .di .in .ll .gcolor .nr BW \\n(.lu-\\n(.i .nr BH \\n(dn+.5v .ne \\n(BHu+.5v .ie "\\$2"adjust-for-leading-newline" \{\ \M[\\$1]\h'1n'\v'+.5v'\D'P \\n(BWu 0 0 \\n(BHu -\\n(BWu 0 0 -\\n(BHu'\M[] .\} .el \{\ \M[\\$1]\h'1n'\v'-.5v'\D'P \\n(BWu 0 0 \\n(BHu -\\n(BWu 0 0 -\\n(BHu'\M[] .\} .in 0 .sp -.5v .nf .BX .in .sp .5v .fi .\} .. .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .\" BM/EM - put colored marker in margin next to block of text .\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ .de BM .if t \{\ .br .ll -2n .gcolor red .di BX .\} .. .de EM .if t \{\ .br .di .ll .gcolor .nr BH \\n(dn .ne \\n(BHu \M[\\$1]\D'P -.75n 0 0 \\n(BHu -(\\n[.i]u - \\n(INu - .75n) 0 0 -\\n(BHu'\M[] .in 0 .nf .BX .in .fi .\} .. .\" ----------------------------------------------------------------- .\" * set default formatting .\" ----------------------------------------------------------------- .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .\" ----------------------------------------------------------------- .\" * MAIN CONTENT STARTS HERE * .\" ----------------------------------------------------------------- .SH "Name" mkhomedir_helper \- Helper binary that creates home directories .SH "Synopsis" .fam C .HP \w'\fBmkhomedir_helper\fR\ 'u \fBmkhomedir_helper\fR {\fIuser\fR} [\fIumask\fR\ [\ \fIpath\-to\-skel\fR\ ]] .fam .SH "DESCRIPTION" .PP \fImkhomedir_helper\fR is a helper program for the \fIpam_mkhomedir\fR module that creates home directories and populates them with contents of the specified skel directory\&. .PP The default value of \fIumask\fR is 0022 and the default value of \fIpath\-to\-skel\fR is \fI/etc/skel\fR\&. .PP The helper is separated from the module to not require direct access from login SELinux domains to the contents of user home directories\&. The SELinux domain transition happens when the module is executing the \fImkhomedir_helper\fR\&. .PP The helper never touches home directories if they already exist\&. .SH "SEE ALSO" .PP \fBpam_mkhomedir\fR(8) .SH "AUTHOR" .PP Written by Tomas Mraz based on the code originally in \fIpam_mkhomedir\fR module\&.