<html>
<head>
<title>
Security Enhanced Linux Reference Policy
</title>
<style type="text/css" media="all">@import "style.css";</style>
</head>
<body>
<div id="Header">Security Enhanced Linux Reference Policy</div>
<div id='Menu'>
<a href="admin.html">+
admin</a></br/>
<div id='subitem'>
</div>
<a href="apps.html">+
apps</a></br/>
<div id='subitem'>
</div>
<a href="kernel.html">+
kernel</a></br/>
<div id='subitem'>
</div>
<a href="services.html">+
services</a></br/>
<div id='subitem'>
</div>
<a href="system.html">+
system</a></br/>
<div id='subitem'>
- <a href='system_authlogin.html'>
authlogin</a><br/>
- <a href='system_clock.html'>
clock</a><br/>
- <a href='system_corecommands.html'>
corecommands</a><br/>
- <a href='system_domain.html'>
domain</a><br/>
- <a href='system_files.html'>
files</a><br/>
- <a href='system_fstools.html'>
fstools</a><br/>
- <a href='system_getty.html'>
getty</a><br/>
- <a href='system_hostname.html'>
hostname</a><br/>
- <a href='system_hotplug.html'>
hotplug</a><br/>
- <a href='system_init.html'>
init</a><br/>
- <a href='system_ipsec.html'>
ipsec</a><br/>
- <a href='system_iptables.html'>
iptables</a><br/>
- <a href='system_libraries.html'>
libraries</a><br/>
- <a href='system_locallogin.html'>
locallogin</a><br/>
- <a href='system_logging.html'>
logging</a><br/>
- <a href='system_lvm.html'>
lvm</a><br/>
- <a href='system_miscfiles.html'>
miscfiles</a><br/>
- <a href='system_modutils.html'>
modutils</a><br/>
- <a href='system_mount.html'>
mount</a><br/>
- <a href='system_pcmcia.html'>
pcmcia</a><br/>
- <a href='system_raid.html'>
raid</a><br/>
- <a href='system_selinuxutil.html'>
selinuxutil</a><br/>
- <a href='system_sysnetwork.html'>
sysnetwork</a><br/>
- <a href='system_udev.html'>
udev</a><br/>
- <a href='system_unconfined.html'>
unconfined</a><br/>
- <a href='system_userdomain.html'>
userdomain</a><br/>
</div>
<br/><p/>
<a href="global_booleans.html">* Global Booleans </a>
<br/><p/>
<a href="global_tunables.html">* Global Tunables </a>
<p/><br/><p/>
<a href="index.html">* Layer Index</a>
<br/><p/>
<a href="interfaces.html">* Interface Index</a>
<br/><p/>
<a href="templates.html">* Template Index</a>
</div>
<div id="Content">
<a name="top":></a>
<h1>Layer: system</h1><p/>
<h2>Module: corecommands</h2><p/>
<h3>Description:</h3>
<p><p>
Core policy for shells, and generic programs
in /bin, /sbin, /usr/bin, and /usr/sbin.
</p></p>
<p>This module is required to be included in all policies.</p>
<a name="interfaces"></a>
<h3>Interfaces: </h3>
<a name="link_corecmd_bin_domtrans"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_bin_domtrans</b>(
domain
,
target_domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Execute a file in a bin directory
in the specified domain.
</p>
<h5>Description</h5>
<p>
</p><p>
Execute a file in a bin directory
in the specified domain. This allows
the specified domain to execute any file
on these filesystems in the specified
domain. This is not suggested.
</p><p>
</p><p>
No interprocess communication (signals, pipes,
etc.) is provided by this interface since
the domains are not owned by this module.
</p><p>
</p><p>
This interface was added to handle
the ssh-agent policy.
</p><p>
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
<tr><td>
target_domain
</td><td>
The type of the new process.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_dontaudit_getattr_sbin_file"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_dontaudit_getattr_sbin_file</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_exec_bin"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_exec_bin</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_exec_chroot"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_exec_chroot</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_exec_ls"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_exec_ls</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_exec_sbin"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_exec_sbin</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_exec_shell"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_exec_shell</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_getattr_bin_file"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_getattr_bin_file</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Get the attributes of files in bin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_getattr_sbin_file"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_getattr_sbin_file</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_list_bin"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_list_bin</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_list_sbin"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_list_sbin</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_bin_file"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_bin_file</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read files in bin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_bin_pipe"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_bin_pipe</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read pipes in bin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_bin_socket"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_bin_socket</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read named sockets in bin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_bin_symlink"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_bin_symlink</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read symbolic links in bin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_sbin_file"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_sbin_file</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read files in sbin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_sbin_pipe"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_sbin_pipe</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read named pipes in sbin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_sbin_socket"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_sbin_socket</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read named sockets in sbin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_read_sbin_symlink"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_read_sbin_symlink</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Read symbolic links in sbin directories.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_sbin_domtrans"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_sbin_domtrans</b>(
domain
,
target_domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Execute a file in a sbin directory
in the specified domain.
</p>
<h5>Description</h5>
<p>
</p><p>
Execute a file in a sbin directory
in the specified domain. This allows
the specified domain to execute any file
on these filesystems in the specified
domain. This is not suggested.
</p><p>
</p><p>
No interprocess communication (signals, pipes,
etc.) is provided by this interface since
the domains are not owned by this module.
</p><p>
</p><p>
This interface was added to handle
the ssh-agent policy.
</p><p>
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
<tr><td>
target_domain
</td><td>
The type of the new process.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_search_bin"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_search_bin</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_search_sbin"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_search_sbin</b>(
?
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Summary is missing!
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
?
</td><td>
Parameter descriptions are missing!
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_shell_domtrans"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_shell_domtrans</b>(
domain
,
target_domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Execute a shell in the specified domain.
</p>
<h5>Description</h5>
<p>
</p><p>
Execute a shell in the specified domain.
</p><p>
</p><p>
No interprocess communication (signals, pipes,
etc.) is provided by this interface since
the domains are not owned by this module.
</p><p>
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
<tr><td>
target_domain
</td><td>
The type of the shell process.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_shell_entry_type"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_shell_entry_type</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Make the shell an entrypoint for the specified domain.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The domain for which the shell is an entrypoint.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_corecmd_shell_spec_domtrans"></a>
<div id="interface">
<div id="codeblock">
<b>corecmd_shell_spec_domtrans</b>(
domain
,
target_domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Execute a shell in the target domain. This
is an explicit transition, requiring the
caller to use setexeccon().
</p>
<h5>Description</h5>
<p>
</p><p>
Execute a shell in the target domain. This
is an explicit transition, requiring the
caller to use setexeccon().
</p><p>
</p><p>
No interprocess communication (signals, pipes,
etc.) is provided by this interface since
the domains are not owned by this module.
</p><p>
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
<tr><td>
domain
</td><td>
The type of the process performing this action.
</td><td>
No
</td></tr>
<tr><td>
target_domain
</td><td>
The type of the shell process.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a href=#top>Return</a>
</div>
</body>
</html>