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. nut_up‐
54 smon policy is extremely flexible and has several booleans that allow
55 you to manipulate the policy and run nut_upsmon with the tightest ac‐
56 cess possible.
57 If you want to dontaudit all daemons scheduling requests (setsched,
61 sys_nice), you must turn on the daemons_dontaudit_scheduling boolean.
62 Enabled by default.
63 setsebool -P daemons_dontaudit_scheduling 1
65 If you want to allow all domains to execute in fips_mode, you must turn
69 on the fips_mode boolean. Enabled by default.
70 setsebool -P fips_mode 1
72 If you want to allow system to run with NIS, you must turn on the
76 nis_enabled boolean. Disabled by default.
77 setsebool -P nis_enabled 1
79
83 The SELinux process type nut_upsmon_t can manage files labeled with the
84 following file types. The paths listed are the default paths for these
85 file types. Note the processes UID still need to have DAC permissions.
86 cluster_conf_t
88 /etc/cluster(/.*)?
90 cluster_var_lib_t
92 /var/lib/pcsd(/.*)?
94 /var/lib/cluster(/.*)?
95 /var/lib/openais(/.*)?
96 /var/lib/pengine(/.*)?
97 /var/lib/corosync(/.*)?
98 /usr/lib/heartbeat(/.*)?
99 /var/lib/heartbeat(/.*)?
100 /var/lib/pacemaker(/.*)?
101 cluster_var_run_t
103 /var/run/crm(/.*)?
105 /var/run/cman_.*
106 /var/run/rsctmp(/.*)?
107 /var/run/aisexec.*
108 /var/run/heartbeat(/.*)?
109 /var/run/pcsd-ruby.socket
110 /var/run/corosync-qnetd(/.*)?
111 /var/run/corosync-qdevice(/.*)?
112 /var/run/corosync.pid
113 /var/run/cpglockd.pid
114 /var/run/rgmanager.pid
115 /var/run/cluster/rgmanager.sk
116 initrc_var_run_t
118 /var/run/utmp
120 /var/run/random-seed
121 /var/run/runlevel.dir
122 /var/run/setmixer_flag
123 krb5_host_rcache_t
125 /var/tmp/krb5_0.rcache2
127 /var/cache/krb5rcache(/.*)?
128 /var/tmp/nfs_0
129 /var/tmp/DNS_25
130 /var/tmp/host_0
131 /var/tmp/imap_0
132 /var/tmp/HTTP_23
133 /var/tmp/HTTP_48
134 /var/tmp/ldap_55
135 /var/tmp/ldap_487
136 /var/tmp/ldapmap1_0
137 nut_upsmon_tmp_t
139 nut_var_run_t
142 /var/run/nut(/.*)?
144 root_t
146 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
148 /
149 /initrd
150 systemd_passwd_var_run_t
152 /var/run/systemd/ask-password(/.*)?
154 /var/run/systemd/ask-password-block(/.*)?
155
158 SELinux requires files to have an extended attribute to define the file
159 type.
160 You can see the context of a file using the -Z option to ls
162 Policy governs the access confined processes have to these files.
164 SELinux nut_upsmon policy is very flexible allowing users to setup
165 their nut_upsmon processes in as secure a method as possible.
166 STANDARD FILE CONTEXT
168 SELinux defines the file context types for the nut_upsmon, if you
170 wanted to store files with these types in a different paths, you need
171 to execute the semanage command to specify alternate labeling and then
172 use restorecon to put the labels on disk.
173 semanage fcontext -a -t nut_upsmon_exec_t '/srv/nut_upsmon/con‐
175 tent(/.*)?'
176 restorecon -R -v /srv/mynut_upsmon_content
177 Note: SELinux often uses regular expressions to specify labels that
179 match multiple files.
180 The following file types are defined for nut_upsmon:
182 nut_upsmon_exec_t
186 - Set files with the nut_upsmon_exec_t type, if you want to transition
188 an executable to the nut_upsmon_t domain.
189 nut_upsmon_tmp_t
193 - Set files with the nut_upsmon_tmp_t type, if you want to store nut
195 upsmon temporary files in the /tmp directories.
196 Note: File context can be temporarily modified with the chcon command.
200 If you want to permanently change the file context you need to use the
201 semanage fcontext command. This will modify the SELinux labeling data‐
202 base. You will need to use restorecon to apply the labels.
203
206 semanage fcontext can also be used to manipulate default file context
207 mappings.
208 semanage permissive can also be used to manipulate whether or not a
210 process type is permissive.
211 semanage module can also be used to enable/disable/install/remove pol‐
213 icy modules.
214 semanage boolean can also be used to manipulate the booleans
216 system-config-selinux is a GUI tool available to customize SELinux pol‐
219 icy settings.
220
223 This manual page was auto-generated using sepolicy manpage .
224
227 selinux(8), nut_upsmon(8), semanage(8), restorecon(8), chcon(1), sepol‐
228 icy(8), setsebool(8)
229nut_upsmon 23-10-20 nut_upsmon_selinux(8)