1nagios_system_plugin_seSlEiLniunxu(x8)Policy nagios_systneamg_ipolsu_gsiynstem_plugin_selinux(8)
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NAME

6       nagios_system_plugin_selinux  -  Security Enhanced Linux Policy for the
7       nagios_system_plugin processes
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DESCRIPTION

10       Security-Enhanced Linux secures the nagios_system_plugin processes  via
11       flexible mandatory access control.
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13       The nagios_system_plugin processes execute with the nagios_system_plug‐
14       in_t SELinux type. You can check if you have these processes running by
15       executing the ps command with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep nagios_system_plugin_t
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ENTRYPOINTS

24       The   nagios_system_plugin_t  SELinux  type  can  be  entered  via  the
25       nagios_system_plugin_exec_t file type.
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27       The default entrypoint paths for the nagios_system_plugin_t domain  are
28       the following:
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30       /usr/lib(64)?/nagios/plugins/check_log,      /usr/lib(64)?/nagios/plug‐
31       ins/check_load,                /usr/lib(64)?/nagios/plugins/check_mrtg,
32       /usr/lib(64)?/nagios/plugins/check_swap,     /usr/lib(64)?/nagios/plug‐
33       ins/check_wave,               /usr/lib(64)?/nagios/plugins/check_procs,
34       /usr/lib(64)?/nagios/plugins/check_users,    /usr/lib(64)?/nagios/plug‐
35       ins/check_flexlm,            /usr/lib(64)?/nagios/plugins/check_nagios,
36       /usr/lib(64)?/nagios/plugins/check_nwstat,   /usr/lib(64)?/nagios/plug‐
37       ins/check_overcr,           /usr/lib(64)?/nagios/plugins/check_sensors,
38       /usr/lib(64)?/nagios/plugins/check_ifstatus, /usr/lib(64)?/nagios/plug‐
39       ins/check_mrtgtraf, /usr/lib(64)?/nagios/plugins/check_ifoperstatus
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PROCESS TYPES

42       SELinux defines process types (domains) for each process running on the
43       system
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45       You can see the context of a process using the -Z option to ps
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47       Policy  governs  the  access confined processes have to files.  SELinux
48       nagios_system_plugin policy is very flexible allowing  users  to  setup
49       their nagios_system_plugin processes in as secure a method as possible.
50
51       The following process types are defined for nagios_system_plugin:
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53       nagios_system_plugin_t
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55       Note: semanage permissive -a nagios_system_plugin_t can be used to make
56       the process type nagios_system_plugin_t permissive.  SELinux  does  not
57       deny  access to permissive process types, but the AVC (SELinux denials)
58       messages are still generated.
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BOOLEANS

62       SELinux  policy  is  customizable  based  on  least  access   required.
63       nagios_system_plugin policy is extremely flexible and has several bool‐
64       eans that allow you  to  manipulate  the  policy  and  run  nagios_sys‐
65       tem_plugin with the tightest access possible.
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69       If you want to allow all domains to execute in fips_mode, you must turn
70       on the fips_mode boolean. Enabled by default.
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72       setsebool -P fips_mode 1
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FILE CONTEXTS

77       SELinux requires files to have an extended attribute to define the file
78       type.
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80       You can see the context of a file using the -Z option to ls
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82       Policy  governs  the  access  confined  processes  have to these files.
83       SELinux nagios_system_plugin policy is very flexible allowing users  to
84       setup  their  nagios_system_plugin  processes  in as secure a method as
85       possible.
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87       STANDARD FILE CONTEXT
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89       SELinux defines the file context types for the nagios_system_plugin, if
90       you wanted to store files with these types in a diffent paths, you need
91       to execute the semanage command to sepecify alternate labeling and then
92       use restorecon to put the labels on disk.
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94       semanage  fcontext -a -t nagios_system_plugin_tmp_t '/srv/mynagios_sys‐
95       tem_plugin_content(/.*)?'
96       restorecon -R -v /srv/mynagios_system_plugin_content
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98       Note: SELinux often uses regular expressions  to  specify  labels  that
99       match multiple files.
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101       The following file types are defined for nagios_system_plugin:
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105       nagios_system_plugin_exec_t
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107       -  Set  files with the nagios_system_plugin_exec_t type, if you want to
108       transition an executable to the nagios_system_plugin_t domain.
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110
111       Paths:
112            /usr/lib(64)?/nagios/plugins/check_log, /usr/lib(64)?/nagios/plug‐
113            ins/check_load,           /usr/lib(64)?/nagios/plugins/check_mrtg,
114            /usr/lib(64)?/nagios/plugins/check_swap,
115            /usr/lib(64)?/nagios/plugins/check_wave,
116            /usr/lib(64)?/nagios/plugins/check_procs,
117            /usr/lib(64)?/nagios/plugins/check_users,
118            /usr/lib(64)?/nagios/plugins/check_flexlm,
119            /usr/lib(64)?/nagios/plugins/check_nagios,
120            /usr/lib(64)?/nagios/plugins/check_nwstat,
121            /usr/lib(64)?/nagios/plugins/check_overcr,
122            /usr/lib(64)?/nagios/plugins/check_sensors,
123            /usr/lib(64)?/nagios/plugins/check_ifstatus,
124            /usr/lib(64)?/nagios/plugins/check_mrtgtraf,
125            /usr/lib(64)?/nagios/plugins/check_ifoperstatus
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128       nagios_system_plugin_tmp_t
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130       -  Set  files  with the nagios_system_plugin_tmp_t type, if you want to
131       store nagios system plugin temporary files in the /tmp directories.
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135       Note: File context can be temporarily modified with the chcon  command.
136       If  you want to permanently change the file context you need to use the
137       semanage fcontext command.  This will modify the SELinux labeling data‐
138       base.  You will need to use restorecon to apply the labels.
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COMMANDS

142       semanage  fcontext  can also be used to manipulate default file context
143       mappings.
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145       semanage permissive can also be used to manipulate  whether  or  not  a
146       process type is permissive.
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148       semanage  module can also be used to enable/disable/install/remove pol‐
149       icy modules.
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151       semanage boolean can also be used to manipulate the booleans
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154       system-config-selinux is a GUI tool available to customize SELinux pol‐
155       icy settings.
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AUTHOR

159       This manual page was auto-generated using sepolicy manpage .
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SEE ALSO

163       selinux(8),    nagios_system_plugin(8),   semanage(8),   restorecon(8),
164       chcon(1), sepolicy(8), setsebool(8)
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168nagios_system_plugin               21-03-26    nagios_system_plugin_selinux(8)
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