1munin_disk_plugin_selinuSxE(L8i)nux Policy munin_disk_plmuugniinn_disk_plugin_selinux(8)
2
6 munin_disk_plugin_selinux - Security Enhanced Linux Policy for the
7 munin_disk_plugin processes
8
10 Security-Enhanced Linux secures the munin_disk_plugin processes via
11 flexible mandatory access control.
12 The munin_disk_plugin processes execute with the munin_disk_plugin_t
14 SELinux type. You can check if you have these processes running by exe‐
15 cuting the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep munin_disk_plugin_t
20
24 The munin_disk_plugin_t SELinux type can be entered via the
25 munin_disk_plugin_exec_t file type.
26 The default entrypoint paths for the munin_disk_plugin_t domain are the
28 following:
29 /usr/share/munin/plugins/df.*, /usr/share/munin/plugins/smart_.*,
31 /usr/share/munin/plugins/hddtemp.*, /usr/share/munin/plugins/diskstat.*
32
34 SELinux defines process types (domains) for each process running on the
35 system
36 You can see the context of a process using the -Z option to ps
38 Policy governs the access confined processes have to files. SELinux
40 munin_disk_plugin policy is very flexible allowing users to setup their
41 munin_disk_plugin processes in as secure a method as possible.
42 The following process types are defined for munin_disk_plugin:
44 munin_disk_plugin_t
46 Note: semanage permissive -a munin_disk_plugin_t can be used to make
48 the process type munin_disk_plugin_t permissive. SELinux does not deny
49 access to permissive process types, but the AVC (SELinux denials) mes‐
50 sages are still generated.
51
54 SELinux policy is customizable based on least access required.
55 munin_disk_plugin policy is extremely flexible and has several booleans
56 that allow you to manipulate the policy and run munin_disk_plugin with
57 the tightest access possible.
58 If you want to allow all domains to use other domains file descriptors,
62 you must turn on the allow_domain_fd_use boolean. Enabled by default.
63 setsebool -P allow_domain_fd_use 1
65 If you want to allow sysadm to debug or ptrace all processes, you must
69 turn on the allow_ptrace boolean. Disabled by default.
70 setsebool -P allow_ptrace 1
72 If you want to allow all domains to have the kernel load modules, you
76 must turn on the domain_kernel_load_modules boolean. Disabled by
77 default.
78 setsebool -P domain_kernel_load_modules 1
80 If you want to allow all domains to execute in fips_mode, you must turn
84 on the fips_mode boolean. Enabled by default.
85 setsebool -P fips_mode 1
87 If you want to enable reading of urandom for all domains, you must turn
91 on the global_ssp boolean. Disabled by default.
92 setsebool -P global_ssp 1
94
98 The SELinux process type munin_disk_plugin_t can manage files labeled
99 with the following file types. The paths listed are the default paths
100 for these file types. Note the processes UID still need to have DAC
101 permissions.
102 initrc_tmp_t
104 mnt_t
107 /mnt(/[^/]*)
109 /mnt(/[^/]*)?
110 /rhev(/[^/]*)?
111 /media(/[^/]*)
112 /media(/[^/]*)?
113 /etc/rhgb(/.*)?
114 /media/.hal-.*
115 /net
116 /afs
117 /rhev
118 /misc
119 munin_disk_plugin_tmp_t
121 munin_plugin_state_t
124 /var/lib/munin/plugin-state(/.*)?
126 munin_var_lib_t
128 /var/lib/munin(/.*)?
130 tmp_t
132 /tmp
134 /usr/tmp
135 /var/tmp
136 /tmp-inst
137 /var/tmp-inst
138 /var/tmp/vi.recover
139
142 SELinux requires files to have an extended attribute to define the file
143 type.
144 You can see the context of a file using the -Z option to ls
146 Policy governs the access confined processes have to these files.
148 SELinux munin_disk_plugin policy is very flexible allowing users to
149 setup their munin_disk_plugin processes in as secure a method as possi‐
150 ble.
151 STANDARD FILE CONTEXT
153 SELinux defines the file context types for the munin_disk_plugin, if
155 you wanted to store files with these types in a diffent paths, you need
156 to execute the semanage command to sepecify alternate labeling and then
157 use restorecon to put the labels on disk.
158 semanage fcontext -a -t munin_disk_plugin_tmp_t
160 '/srv/mymunin_disk_plugin_content(/.*)?'
161 restorecon -R -v /srv/mymunin_disk_plugin_content
162 Note: SELinux often uses regular expressions to specify labels that
164 match multiple files.
165 The following file types are defined for munin_disk_plugin:
167 munin_disk_plugin_exec_t
171 - Set files with the munin_disk_plugin_exec_t type, if you want to
173 transition an executable to the munin_disk_plugin_t domain.
174 Paths:
177 /usr/share/munin/plugins/df.*, /usr/share/munin/plugins/smart_.*,
178 /usr/share/munin/plugins/hddtemp.*, /usr/share/munin/plugins/disk‐
179 stat.*
180 munin_disk_plugin_tmp_t
183 - Set files with the munin_disk_plugin_tmp_t type, if you want to store
185 munin disk plugin temporary files in the /tmp directories.
186 Note: File context can be temporarily modified with the chcon command.
190 If you want to permanently change the file context you need to use the
191 semanage fcontext command. This will modify the SELinux labeling data‐
192 base. You will need to use restorecon to apply the labels.
193
196 semanage fcontext can also be used to manipulate default file context
197 mappings.
198 semanage permissive can also be used to manipulate whether or not a
200 process type is permissive.
201 semanage module can also be used to enable/disable/install/remove pol‐
203 icy modules.
204 semanage boolean can also be used to manipulate the booleans
206 system-config-selinux is a GUI tool available to customize SELinux pol‐
209 icy settings.
210
213 This manual page was auto-generated using sepolicy manpage .
214
217 selinux(8), munin_disk_plugin(8), semanage(8), restorecon(8), chcon(1)
218 , setsebool(8)
219munin_disk_plugin 15-06-03 munin_disk_plugin_selinux(8)