selinux-policy/www/api-docs/kernel_storage.html

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2005-06-15 15:45:57 +00:00
<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>
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devices</a><br/>
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</div>
<div id="Content">
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<a name="top":></a>
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<h1>Layer: kernel</h1><p/>
<h2>Module: storage</h2><p/>
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<h3>Description:</h3>
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<p><p>Policy controlling access to storage devices</p></p>
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<a name="interfaces"></a>
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<h3>Interfaces: </h3>
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<a name="link_storage_create_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_create_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Create block devices in /dev with the fixed disk type.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_create_fixed_disk_tmpfs"></a>
<div id="interface">
<div id="codeblock">
<b>storage_create_fixed_disk_tmpfs</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Create fixed disk device nodes on a tmpfs filesystem.
</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_storage_dontaudit_getattr_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_dontaudit_getattr_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Do not audit attempts made by the caller to get
the attributes of fixed disk device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process to not audit.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_dontaudit_getattr_removable_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_dontaudit_getattr_removable_device</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Do not audit attempts made by the caller to get
the attributes of removable devices device nodes.
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</p>
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<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 to not audit.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_storage_dontaudit_read_fixed_disk"></a>
<div id="interface">
<div id="codeblock">
<b>storage_dontaudit_read_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Do not audit attempts made by the caller to read
fixed disk device nodes.
</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 to not audit.
</td><td>
No
</td></tr>
</table>
</div>
</div>
<a name="link_storage_dontaudit_read_removable_device"></a>
<div id="interface">
<div id="codeblock">
<b>storage_dontaudit_read_removable_device</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Do not audit attempts made by the caller to read
removable devices device nodes.
</p>
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<h5>Parameters</h5>
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<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>
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The type of the process to not audit.
</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_dontaudit_setattr_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_dontaudit_setattr_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
Do not audit attempts made by the caller to set
the attributes of fixed disk device nodes.
</p>
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<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 to not audit.
</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_dontaudit_setattr_removable_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_dontaudit_setattr_removable_device</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
Do not audit attempts made by the caller to set
the attributes of removable devices device nodes.
</p>
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<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 to not audit.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_getattr_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_getattr_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to get the attributes of fixed disk
device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_getattr_removable_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_getattr_removable_device</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to get the attributes of removable
devices device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_getattr_scsi_generic"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_getattr_scsi_generic</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to get the attributes of
the generic SCSI interface device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_getattr_scsi_generic"></a>
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<div id="interface">
<div id="codeblock">
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<b>storage_getattr_scsi_generic</b>(
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domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Get attributes of the device nodes
for the SCSI generic inerface.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_getattr_tape_device"></a>
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<div id="interface">
<div id="codeblock">
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<b>storage_getattr_tape_device</b>(
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domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to get the attributes
of device nodes of tape devices.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_manage_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_manage_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Create, read, write, and delete fixed disk device nodes.
</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.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_raw_read_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_raw_read_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly read from a fixed disk.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_raw_read_lvm_volume"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_raw_read_lvm_volume</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly read from a logical volume.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_raw_read_removable_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_raw_read_removable_device</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly read from
a removable device.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_raw_write_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_raw_write_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly write to a fixed disk.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_raw_write_lvm_volume"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_raw_write_lvm_volume</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly read from a logical volume.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_raw_write_removable_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_raw_write_removable_device</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly write to
a removable device.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_read_scsi_generic"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_read_scsi_generic</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly read, in a
generic fashion, from any SCSI device.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_read_tape_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_read_tape_device</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to directly read
a tape device.
</p>
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<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>
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<a name="link_storage_relabel_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_relabel_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Relabel fixed disk device nodes.
</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>
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<a name="link_storage_set_scsi_generic_attributes"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_set_scsi_generic_attributes</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
Set attributes of the device nodes
for the SCSI generic inerface.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_setattr_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_setattr_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
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<h5>Summary</h5>
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<p>
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Allow the caller to set the attributes of fixed disk
device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_setattr_removable_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_setattr_removable_device</b>(
domain
)<br>
</div>
<div id="description">
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2005-07-07 17:19:13 +00:00
<h5>Summary</h5>
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<p>
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Allow the caller to set the attributes of removable
devices device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
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<a name="link_storage_setattr_scsi_generic"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_setattr_scsi_generic</b>(
domain
)<br>
</div>
<div id="description">
2005-06-15 21:11:49 +00:00
2005-07-07 17:19:13 +00:00
<h5>Summary</h5>
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<p>
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Allow the caller to set the attributes of
the generic SCSI interface device nodes.
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</p>
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<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
2005-08-02 17:21:46 +00:00
<a name="link_storage_setattr_tape_device"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_setattr_tape_device</b>(
domain
)<br>
</div>
<div id="description">
2005-06-15 21:11:49 +00:00
2005-07-07 17:19:13 +00:00
<h5>Summary</h5>
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<p>
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Allow the caller to set the attributes
of device nodes of tape devices.
</p>
2005-07-07 17:19:13 +00:00
2005-07-05 13:36:21 +00:00
<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>
2005-08-02 17:21:46 +00:00
<a name="link_storage_swapon_fixed_disk"></a>
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<div id="interface">
<div id="codeblock">
<b>storage_swapon_fixed_disk</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
<p>
Enable a fixed disk device as swap space
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</p>
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2005-06-15 21:11:49 +00:00
<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
2005-08-02 17:21:46 +00:00
<a name="link_storage_unconfined"></a>
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<div id="interface">
<div id="codeblock">
2005-07-07 17:19:13 +00:00
<b>storage_unconfined</b>(
2005-06-15 15:45:57 +00:00
domain
)<br>
</div>
<div id="description">
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2005-07-07 17:19:13 +00:00
<h5>Summary</h5>
<p>
Unconfined access to storage devices.
</p>
<h5>Parameters</h5>
<table border="1" cellspacing="0" cellpadding="3" width="80%">
<tr><th >Parameter:</td><th >Description:</td><th >Optional:</td></tr>
2005-06-15 21:11:49 +00:00
2005-07-07 17:19:13 +00:00
<tr><td>
domain
</td><td>
Domain allowed access.
</td><td>
No
</td></tr>
</table>
</div>
</div>
2005-08-02 17:21:46 +00:00
<a name="link_storage_write_scsi_generic"></a>
2005-07-07 17:19:13 +00:00
<div id="interface">
<div id="codeblock">
<b>storage_write_scsi_generic</b>(
domain
)<br>
</div>
<div id="description">
<h5>Summary</h5>
2005-06-15 15:45:57 +00:00
<p>
2005-07-05 13:36:21 +00:00
Allow the caller to directly write, in a
generic fashion, from any SCSI device.
This is extremly dangerous as it can bypass the
SELinux protections for filesystem objects, and
should only be used by trusted domains.
2005-06-15 21:11:49 +00:00
</p>
2005-07-07 17:19:13 +00:00
2005-06-15 21:11:49 +00:00
<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
2005-08-02 17:21:46 +00:00
<a name="link_storage_write_tape_device"></a>
2005-06-15 15:45:57 +00:00
<div id="interface">
<div id="codeblock">
<b>storage_write_tape_device</b>(
domain
)<br>
</div>
<div id="description">
2005-06-15 21:11:49 +00:00
2005-07-07 17:19:13 +00:00
<h5>Summary</h5>
2005-06-15 15:45:57 +00:00
<p>
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Allow the caller to directly read
a tape device.
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</p>
2005-07-07 17:19:13 +00:00
2005-06-15 21:11:49 +00:00
<h5>Parameters</h5>
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<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>
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The type of the process performing this action.
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</td><td>
No
</td></tr>
</table>
</div>
</div>
2005-07-05 13:36:21 +00:00
<a href=#top>Return</a>
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2005-09-07 14:45:49 +00:00
2005-06-15 15:45:57 +00:00
</div>
</body>
</html>