| Server IP : 103.119.228.120 / Your IP : 3.133.123.162 Web Server : Apache System : Linux v8.techscape8.com 3.10.0-1160.119.1.el7.tuxcare.els2.x86_64 #1 SMP Mon Jul 15 12:09:18 UTC 2024 x86_64 User : nobody ( 99) PHP Version : 5.6.40 Disable Function : shell_exec,symlink,system,exec,proc_get_status,proc_nice,proc_terminate,define_syslog_variables,syslog,openlog,closelog,escapeshellcmd,passthru,ocinum cols,ini_alter,leak,listen,chgrp,apache_note,apache_setenv,debugger_on,debugger_off,ftp_exec,dl,dll,myshellexec,proc_open,socket_bind,proc_close,escapeshellarg,parse_ini_filepopen,fpassthru,exec,passthru,escapeshellarg,escapeshellcmd,proc_close,proc_open,ini_alter,popen,show_source,proc_nice,proc_terminate,proc_get_status,proc_close,pfsockopen,leak,apache_child_terminate,posix_kill,posix_mkfifo,posix_setpgid,posix_setsid,posix_setuid,dl,symlink,shell_exec,system,dl,passthru,escapeshellarg,escapeshellcmd,myshellexec,c99_buff_prepare,c99_sess_put,fpassthru,getdisfunc,fx29exec,fx29exec2,is_windows,disp_freespace,fx29sh_getupdate,fx29_buff_prepare,fx29_sess_put,fx29shexit,fx29fsearch,fx29ftpbrutecheck,fx29sh_tools,fx29sh_about,milw0rm,imagez,sh_name,myshellexec,checkproxyhost,dosyayicek,c99_buff_prepare,c99_sess_put,c99getsource,c99sh_getupdate,c99fsearch,c99shexit,view_perms,posix_getpwuid,posix_getgrgid,posix_kill,parse_perms,parsesort,view_perms_color,set_encoder_input,ls_setcheckboxall,ls_reverse_all,rsg_read,rsg_glob,selfURL,dispsecinfo,unix2DosTime,addFile,system,get_users,view_size,DirFiles,DirFilesWide,DirPrintHTMLHeaders,GetFilesTotal,GetTitles,GetTimeTotal,GetMatchesCount,GetFileMatchesCount,GetResultFiles,fs_copy_dir,fs_copy_obj,fs_move_dir,fs_move_obj,fs_rmdir,SearchText,getmicrotime MySQL : ON | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : ON | Pkexec : ON Directory : /usr/share/doc/pam-1.1.8/html/ |
Upload File : |
<html><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><title>6.17. pam_localuser - require users to be listed in /etc/passwd</title><meta name="generator" content="DocBook XSL Stylesheets V1.78.1"><link rel="home" href="Linux-PAM_SAG.html" title="The Linux-PAM System Administrators' Guide"><link rel="up" href="sag-module-reference.html" title="Chapter 6. A reference guide for available modules"><link rel="prev" href="sag-pam_listfile.html" title="6.16. pam_listfile - deny or allow services based on an arbitrary file"><link rel="next" href="sag-pam_loginuid.html" title="6.18. pam_loginuid - record user's login uid to the process attribute"></head><body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"><div class="navheader"><table width="100%" summary="Navigation header"><tr><th colspan="3" align="center">6.17. pam_localuser - require users to be listed in /etc/passwd</th></tr><tr><td width="20%" align="left"><a accesskey="p" href="sag-pam_listfile.html">Prev</a> </td><th width="60%" align="center">Chapter 6. A reference guide for available modules</th><td width="20%" align="right"> <a accesskey="n" href="sag-pam_loginuid.html">Next</a></td></tr></table><hr></div><div class="section"><div class="titlepage"><div><div><h2 class="title" style="clear: both"><a name="sag-pam_localuser"></a>6.17. pam_localuser - require users to be listed in /etc/passwd</h2></div></div></div><div class="cmdsynopsis"><p><code class="command">pam_localuser.so</code> [
debug
] [
file=<em class="replaceable"><code>/path/passwd</code></em>
]</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_localuser-description"></a>6.17.1. DESCRIPTION</h3></div></div></div><p>
pam_localuser is a PAM module to help implementing site-wide login
policies, where they typically include a subset of the network's
users and a few accounts that are local to a particular workstation.
Using pam_localuser and pam_wheel or pam_listfile is an effective
way to restrict access to either local users and/or a subset of the
network's users.
</p><p>
This could also be implemented using pam_listfile.so and a very
short awk script invoked by cron, but it's common enough to have
been separated out.
</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_localuser-options"></a>6.17.2. OPTIONS</h3></div></div></div><p>
</p><div class="variablelist"><dl class="variablelist"><dt><span class="term">
<code class="option">debug</code>
</span></dt><dd><p>
Print debug information.
</p></dd><dt><span class="term">
<code class="option">file=<em class="replaceable"><code>/path/passwd</code></em></code>
</span></dt><dd><p>
Use a file other than <code class="filename">/etc/passwd</code>.
</p></dd></dl></div><p>
</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_localuser-types"></a>6.17.3. MODULE TYPES PROVIDED</h3></div></div></div><p>
All module types (<code class="option">account</code>, <code class="option">auth</code>,
<code class="option">password</code> and <code class="option">session</code>) are provided.
</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_localuser-return_values"></a>6.17.4. RETURN VALUES</h3></div></div></div><p>
</p><div class="variablelist"><dl class="variablelist"><dt><span class="term">PAM_SUCCESS</span></dt><dd><p>
The new localuser was set successfully.
</p></dd><dt><span class="term">PAM_SERVICE_ERR</span></dt><dd><p>
No username was given.
</p></dd><dt><span class="term">PAM_USER_UNKNOWN</span></dt><dd><p>
User not known.
</p></dd></dl></div><p>
</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_localuser-examples"></a>6.17.5. EXAMPLES</h3></div></div></div><p>
Add the following line to <code class="filename">/etc/pam.d/su</code> to
allow only local users in group wheel to use su.
</p><pre class="programlisting">
account sufficient pam_localuser.so
account required pam_wheel.so
</pre><p>
</p></div><div class="section"><div class="titlepage"><div><div><h3 class="title"><a name="sag-pam_localuser-author"></a>6.17.6. AUTHOR</h3></div></div></div><p>
pam_localuser was written by Nalin Dahyabhai <nalin@redhat.com>.
</p></div></div><div class="navfooter"><hr><table width="100%" summary="Navigation footer"><tr><td width="40%" align="left"><a accesskey="p" href="sag-pam_listfile.html">Prev</a> </td><td width="20%" align="center"><a accesskey="u" href="sag-module-reference.html">Up</a></td><td width="40%" align="right"> <a accesskey="n" href="sag-pam_loginuid.html">Next</a></td></tr><tr><td width="40%" align="left" valign="top">6.16. pam_listfile - deny or allow services based on an arbitrary file </td><td width="20%" align="center"><a accesskey="h" href="Linux-PAM_SAG.html">Home</a></td><td width="40%" align="right" valign="top"> 6.18. pam_loginuid - record user's login uid to the process attribute</td></tr></table></div></body></html>