| Current File : //kunden/usr/share/selinux/devel/html/telepathy_stream_engine.html |
<!-- Creator : groff version 1.22.4 -->
<!-- CreationDate: Thu Apr 10 20:00:00 2025 -->
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta name="generator" content="groff -Thtml, see www.gnu.org">
<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII">
<meta name="Content-Style" content="text/css">
<style type="text/css">
p { margin-top: 0; margin-bottom: 0; vertical-align: top }
pre { margin-top: 0; margin-bottom: 0; vertical-align: top }
table { margin-top: 0; margin-bottom: 0; vertical-align: top }
h1 { text-align: center }
</style>
<title>telepathy_stream_engine_selinux</title>
</head>
<body>
<h1 align="center">telepathy_stream_engine_selinux</h1>
<a href="#NAME">NAME</a><br>
<a href="#DESCRIPTION">DESCRIPTION</a><br>
<a href="#ENTRYPOINTS">ENTRYPOINTS</a><br>
<a href="#PROCESS TYPES">PROCESS TYPES</a><br>
<a href="#BOOLEANS">BOOLEANS</a><br>
<a href="#MANAGED FILES">MANAGED FILES</a><br>
<a href="#FILE CONTEXTS">FILE CONTEXTS</a><br>
<a href="#COMMANDS">COMMANDS</a><br>
<a href="#AUTHOR">AUTHOR</a><br>
<a href="#SEE ALSO">SEE ALSO</a><br>
<hr>
<h2>NAME
<a name="NAME"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">telepathy_stream_engine_selinux
− Security Enhanced Linux Policy for the
telepathy_stream_engine processes</p>
<h2>DESCRIPTION
<a name="DESCRIPTION"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">Security-Enhanced
Linux secures the telepathy_stream_engine processes via
flexible mandatory access control.</p>
<p style="margin-left:11%; margin-top: 1em">The
telepathy_stream_engine processes execute with the
telepathy_stream_engine_t SELinux type. You can check if you
have these processes running by executing the <b>ps</b>
command with the <b>−Z</b> qualifier.</p>
<p style="margin-left:11%; margin-top: 1em">For
example:</p>
<p style="margin-left:11%; margin-top: 1em"><b>ps -eZ |
grep telepathy_stream_engine_t</b></p>
<h2>ENTRYPOINTS
<a name="ENTRYPOINTS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">The
telepathy_stream_engine_t SELinux type can be entered via
the <b>telepathy_stream_engine_exec_t</b> file type.</p>
<p style="margin-left:11%; margin-top: 1em">The default
entrypoint paths for the telepathy_stream_engine_t domain
are the following:</p>
<p style="margin-left:11%; margin-top: 1em">/usr/libexec/telepathy-stream-engine</p>
<h2>PROCESS TYPES
<a name="PROCESS TYPES"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">SELinux defines
process types (domains) for each process running on the
system</p>
<p style="margin-left:11%; margin-top: 1em">You can see the
context of a process using the <b>−Z</b> option to
<b>ps</b></p>
<p style="margin-left:11%; margin-top: 1em">Policy governs
the access confined processes have to files. SELinux
telepathy_stream_engine policy is very flexible allowing
users to setup their telepathy_stream_engine processes in as
secure a method as possible.</p>
<p style="margin-left:11%; margin-top: 1em">The following
process types are defined for telepathy_stream_engine:</p>
<p style="margin-left:11%; margin-top: 1em"><b>telepathy_stream_engine_t</b></p>
<p style="margin-left:11%; margin-top: 1em">Note:
<b>semanage permissive -a telepathy_stream_engine_t</b> can
be used to make the process type telepathy_stream_engine_t
permissive. SELinux does not deny access to permissive
process types, but the AVC (SELinux denials) messages are
still generated.</p>
<h2>BOOLEANS
<a name="BOOLEANS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">SELinux policy
is customizable based on least access required.
telepathy_stream_engine policy is extremely flexible and has
several booleans that allow you to manipulate the policy and
run telepathy_stream_engine with the tightest access
possible.</p>
<p style="margin-left:11%; margin-top: 1em">If you want to
allow all domains to execute in fips_mode, you must turn on
the fips_mode boolean. Enabled by default.</p>
<p style="margin-left:11%; margin-top: 1em"><b>setsebool -P
fips_mode 1</b></p>
<p style="margin-left:11%; margin-top: 1em">If you want to
allow system to run with NIS, you must turn on the
nis_enabled boolean. Disabled by default.</p>
<p style="margin-left:11%; margin-top: 1em"><b>setsebool -P
nis_enabled 1</b></p>
<h2>MANAGED FILES
<a name="MANAGED FILES"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">The SELinux
process type telepathy_stream_engine_t can manage files
labeled with the following file types. The paths listed are
the default paths for these file types. Note the processes
UID still need to have DAC permissions.</p>
<p style="margin-left:11%; margin-top: 1em"><b>cache_home_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/root/.cache(/.*)?
<br>
/home/[^/]+/.nv(/.*)? <br>
/home/[^/]+/.cache(/.*)?</p>
<p style="margin-left:11%; margin-top: 1em"><b>krb5_host_rcache_t</b></p>
<p style="margin-left:11%; margin-top: 1em">/var/tmp/krb5_0.rcache2
<br>
/var/cache/krb5rcache(/.*)? <br>
/var/tmp/nfs_0 <br>
/var/tmp/DNS_25 <br>
/var/tmp/host_0 <br>
/var/tmp/imap_0 <br>
/var/tmp/HTTP_23 <br>
/var/tmp/HTTP_48 <br>
/var/tmp/ldap_55 <br>
/var/tmp/ldap_487 <br>
/var/tmp/ldapmap1_0</p>
<h2>FILE CONTEXTS
<a name="FILE CONTEXTS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">SELinux
requires files to have an extended attribute to define the
file type.</p>
<p style="margin-left:11%; margin-top: 1em">You can see the
context of a file using the <b>−Z</b> option to
<b>ls</b></p>
<p style="margin-left:11%; margin-top: 1em">Policy governs
the access confined processes have to these files. SELinux
telepathy_stream_engine policy is very flexible allowing
users to setup their telepathy_stream_engine processes in as
secure a method as possible.</p>
<p style="margin-left:11%; margin-top: 1em"><b>STANDARD
FILE CONTEXT</b></p>
<p style="margin-left:11%; margin-top: 1em">SELinux defines
the file context types for the telepathy_stream_engine, if
you wanted to store files with these types in a different
paths, you need to execute the semanage command to specify
alternate labeling and then use restorecon to put the labels
on disk.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
fcontext -a -t telepathy_stream_engine_tmp_t
’/srv/mytelepathy_stream_engine_content(/.*)?’
<br>
restorecon -R -v
/srv/mytelepathy_stream_engine_content</b></p>
<p style="margin-left:11%; margin-top: 1em">Note: SELinux
often uses regular expressions to specify labels that match
multiple files.</p>
<p style="margin-left:11%; margin-top: 1em"><i>The
following file types are defined for
telepathy_stream_engine:</i></p>
<p style="margin-left:11%; margin-top: 1em"><b>telepathy_stream_engine_exec_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the telepathy_stream_engine_exec_t type, if you want to
transition an executable to the telepathy_stream_engine_t
domain.</p>
<p style="margin-left:11%; margin-top: 1em"><b>telepathy_stream_engine_tmp_t</b></p>
<p style="margin-left:11%; margin-top: 1em">- Set files
with the telepathy_stream_engine_tmp_t type, if you want to
store telepathy stream engine temporary files in the /tmp
directories.</p>
<p style="margin-left:11%; margin-top: 1em">Note: File
context can be temporarily modified with the chcon command.
If you want to permanently change the file context you need
to use the <b>semanage fcontext</b> command. This will
modify the SELinux labeling database. You will need to use
<b>restorecon</b> to apply the labels.</p>
<h2>COMMANDS
<a name="COMMANDS"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
fcontext</b> can also be used to manipulate default file
context mappings.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
permissive</b> can also be used to manipulate whether or not
a process type is permissive.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
module</b> can also be used to enable/disable/install/remove
policy modules.</p>
<p style="margin-left:11%; margin-top: 1em"><b>semanage
boolean</b> can also be used to manipulate the booleans</p>
<p style="margin-left:11%; margin-top: 1em"><b>system-config-selinux</b>
is a GUI tool available to customize SELinux policy
settings.</p>
<h2>AUTHOR
<a name="AUTHOR"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">This manual
page was auto-generated using <b>sepolicy manpage .</b></p>
<h2>SEE ALSO
<a name="SEE ALSO"></a>
</h2>
<p style="margin-left:11%; margin-top: 1em">selinux(8),
telepathy_stream_engine(8), semanage(8), restorecon(8),
chcon(1), sepolicy(8), setsebool(8)</p>
<hr>
</body>
</html>