1nut_upsmon_selinux(8) SELinux Policy nut_upsmon nut_upsmon_selinux(8)
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6 nut_upsmon_selinux - Security Enhanced Linux Policy for the nut_upsmon
7 processes
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10 Security-Enhanced Linux secures the nut_upsmon processes via flexible
11 mandatory access control.
12 The nut_upsmon processes execute with the nut_upsmon_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
16 For example:
18 ps -eZ | grep nut_upsmon_t
20
24 The nut_upsmon_t SELinux type can be entered via the nut_upsmon_exec_t
25 file type.
26 The default entrypoint paths for the nut_upsmon_t domain are the fol‐
28 lowing:
29 /usr/sbin/upsmon
31
33 SELinux defines process types (domains) for each process running on the
34 system
35 You can see the context of a process using the -Z option to ps
37 Policy governs the access confined processes have to files. SELinux
39 nut_upsmon policy is very flexible allowing users to setup their
40 nut_upsmon processes in as secure a method as possible.
41 The following process types are defined for nut_upsmon:
43 nut_upsmon_t
45 Note: semanage permissive -a nut_upsmon_t can be used to make the
47 process type nut_upsmon_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
50
53 SELinux policy is customizable based on least access required.
54 nut_upsmon policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run nut_upsmon with the tightest
56 access possible.
57 If you want to allow all daemons to write corefiles to /, you must turn
61 on the allow_daemons_dump_core boolean. Disabled by default.
62 setsebool -P allow_daemons_dump_core 1
64 If you want to allow all daemons to use tcp wrappers, you must turn on
68 the allow_daemons_use_tcp_wrapper boolean. Disabled by default.
69 setsebool -P allow_daemons_use_tcp_wrapper 1
71 If you want to allow all daemons the ability to read/write terminals,
75 you must turn on the allow_daemons_use_tty boolean. Disabled by
76 default.
77 setsebool -P allow_daemons_use_tty 1
79 If you want to allow all domains to use other domains file descriptors,
83 you must turn on the allow_domain_fd_use boolean. Enabled by default.
84 setsebool -P allow_domain_fd_use 1
86 If you want to allow confined applications to run with kerberos, you
90 must turn on the allow_kerberos boolean. Enabled by default.
91 setsebool -P allow_kerberos 1
93 If you want to allow sysadm to debug or ptrace all processes, you must
97 turn on the allow_ptrace boolean. Disabled by default.
98 setsebool -P allow_ptrace 1
100 If you want to allow system to run with NIS, you must turn on the
104 allow_ypbind boolean. Disabled by default.
105 setsebool -P allow_ypbind 1
107 If you want to enable cluster mode for daemons, you must turn on the
111 daemons_enable_cluster_mode boolean. Disabled by default.
112 setsebool -P daemons_enable_cluster_mode 1
114 If you want to allow all domains to have the kernel load modules, you
118 must turn on the domain_kernel_load_modules boolean. Disabled by
119 default.
120 setsebool -P domain_kernel_load_modules 1
122 If you want to allow all domains to execute in fips_mode, you must turn
126 on the fips_mode boolean. Enabled by default.
127 setsebool -P fips_mode 1
129 If you want to enable reading of urandom for all domains, you must turn
133 on the global_ssp boolean. Disabled by default.
134 setsebool -P global_ssp 1
136 If you want to enable support for upstart as the init program, you must
140 turn on the init_upstart boolean. Enabled by default.
141 setsebool -P init_upstart 1
143 If you want to allow confined applications to use nscd shared memory,
147 you must turn on the nscd_use_shm boolean. Enabled by default.
148 setsebool -P nscd_use_shm 1
150
154 The SELinux process type nut_upsmon_t can manage files labeled with the
155 following file types. The paths listed are the default paths for these
156 file types. Note the processes UID still need to have DAC permissions.
157 cluster_conf_t
159 /etc/cluster(/.*)?
161 cluster_var_lib_t
163 /var/lib(64)?/openais(/.*)?
165 /var/lib(64)?/pengine(/.*)?
166 /var/lib(64)?/corosync(/.*)?
167 /usr/lib(64)?/heartbeat(/.*)?
168 /var/lib(64)?/heartbeat(/.*)?
169 /var/lib(64)?/pacemaker(/.*)?
170 /var/lib/cluster(/.*)?
171 cluster_var_run_t
173 /var/run/crm(/.*)?
175 /var/run/cman_.*
176 /var/run/rsctmp(/.*)?
177 /var/run/aisexec.*
178 /var/run/heartbeat(/.*)?
179 /var/run/cpglockd.pid
180 /var/run/corosync.pid
181 /var/run/rgmanager.pid
182 /var/run/cluster/rgmanager.sk
183 etc_runtime_t
185 /[^/]+
187 /etc/mtab.*
188 /etc/blkid(/.*)?
189 /etc/nologin.*
190 /etc/zipl.conf.*
191 /etc/smartd.conf.*
192 /etc/.fstab.hal..+
193 /etc/sysconfig/ip6?tables.save
194 /halt
195 /etc/motd
196 /fastboot
197 /poweroff
198 /etc/issue
199 /etc/cmtab
200 /forcefsck
201 /.autofsck
202 /.suspended
203 /fsckoptions
204 /etc/HOSTNAME
205 /.autorelabel
206 /etc/securetty
207 /etc/nohotplug
208 /etc/issue.net
209 /etc/killpower
210 /etc/ioctl.save
211 /etc/reader.conf
212 /etc/fstab.REVOKE
213 /etc/mtab.fuselock
214 /etc/network/ifstate
215 /etc/sysconfig/hwconf
216 /etc/ptal/ptal-printd-like
217 /etc/xorg.conf.d/00-system-setup-keyboard.conf
218 initrc_tmp_t
220 initrc_var_run_t
223 /var/run/utmp
225 /var/run/random-seed
226 /var/run/runlevel.dir
227 /var/run/setmixer_flag
228 mnt_t
230 /mnt(/[^/]*)
232 /mnt(/[^/]*)?
233 /rhev(/[^/]*)?
234 /media(/[^/]*)
235 /media(/[^/]*)?
236 /etc/rhgb(/.*)?
237 /media/.hal-.*
238 /net
239 /afs
240 /rhev
241 /misc
242 nut_var_run_t
244 /var/run/nut(/.*)?
246 root_t
248 /
250 /initrd
251 tmp_t
253 /tmp
255 /usr/tmp
256 /var/tmp
257 /tmp-inst
258 /var/tmp-inst
259 /var/tmp/vi.recover
260
263 SELinux requires files to have an extended attribute to define the file
264 type.
265 You can see the context of a file using the -Z option to ls
267 Policy governs the access confined processes have to these files.
269 SELinux nut_upsmon policy is very flexible allowing users to setup
270 their nut_upsmon processes in as secure a method as possible.
271 The following file types are defined for nut_upsmon:
273 nut_upsmon_exec_t
277 - Set files with the nut_upsmon_exec_t type, if you want to transition
279 an executable to the nut_upsmon_t domain.
280 Note: File context can be temporarily modified with the chcon command.
284 If you want to permanently change the file context you need to use the
285 semanage fcontext command. This will modify the SELinux labeling data‐
286 base. You will need to use restorecon to apply the labels.
287
290 semanage fcontext can also be used to manipulate default file context
291 mappings.
292 semanage permissive can also be used to manipulate whether or not a
294 process type is permissive.
295 semanage module can also be used to enable/disable/install/remove pol‐
297 icy modules.
298 semanage boolean can also be used to manipulate the booleans
300 system-config-selinux is a GUI tool available to customize SELinux pol‐
303 icy settings.
304
307 This manual page was auto-generated using sepolicy manpage .
308
311 selinux(8), nut_upsmon(8), semanage(8), restorecon(8), chcon(1) , set‐
312 sebool(8)
313nut_upsmon 15-06-03 nut_upsmon_selinux(8)