1rasdaemon_selinux(8) SELinux Policy rasdaemon rasdaemon_selinux(8)
2
6 rasdaemon_selinux - Security Enhanced Linux Policy for the rasdaemon
7 processes
8
10 Security-Enhanced Linux secures the rasdaemon processes via flexible
11 mandatory access control.
12 The rasdaemon processes execute with the rasdaemon_t SELinux type. You
14 can check if you have these processes running by executing the ps com‐
15 mand with the -Z qualifier.
16 For example:
18 ps -eZ | grep rasdaemon_t
20
24 The rasdaemon_t SELinux type can be entered via the rasdaemon_exec_t
25 file type.
26 The default entrypoint paths for the rasdaemon_t domain are the follow‐
28 ing:
29 /usr/sbin/rasdaemon, /usr/sbin/ras-mc-ctl
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 rasdaemon policy is very flexible allowing users to setup their rasdae‐
40 mon processes in as secure a method as possible.
41 The following process types are defined for rasdaemon:
43 rasdaemon_t
45 Note: semanage permissive -a rasdaemon_t can be used to make the
47 process type rasdaemon_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. rasdae‐
54 mon policy is extremely flexible and has several booleans that allow
55 you to manipulate the policy and run rasdaemon with the tightest access
56 possible.
57 If you want to allow users to resolve user passwd entries directly from
61 ldap rather then using a sssd server, you must turn on the authlo‐
62 gin_nsswitch_use_ldap boolean. Disabled by default.
63 setsebool -P authlogin_nsswitch_use_ldap 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 confined applications to run with kerberos, you
76 must turn on the kerberos_enabled boolean. Enabled by default.
77 setsebool -P kerberos_enabled 1
79 If you want to allow system to run with NIS, you must turn on the
83 nis_enabled boolean. Disabled by default.
84 setsebool -P nis_enabled 1
86 If you want to allow confined applications to use nscd shared memory,
90 you must turn on the nscd_use_shm boolean. Enabled by default.
91 setsebool -P nscd_use_shm 1
93
97 The SELinux process type rasdaemon_t can manage files labeled with the
98 following file types. The paths listed are the default paths for these
99 file types. Note the processes UID still need to have DAC permissions.
100 cluster_conf_t
102 /etc/cluster(/.*)?
104 cluster_var_lib_t
106 /var/lib/pcsd(/.*)?
108 /var/lib/cluster(/.*)?
109 /var/lib/openais(/.*)?
110 /var/lib/pengine(/.*)?
111 /var/lib/corosync(/.*)?
112 /usr/lib/heartbeat(/.*)?
113 /var/lib/heartbeat(/.*)?
114 /var/lib/pacemaker(/.*)?
115 cluster_var_run_t
117 /var/run/crm(/.*)?
119 /var/run/cman_.*
120 /var/run/rsctmp(/.*)?
121 /var/run/aisexec.*
122 /var/run/heartbeat(/.*)?
123 /var/run/corosync-qnetd(/.*)?
124 /var/run/corosync-qdevice(/.*)?
125 /var/run/corosync.pid
126 /var/run/cpglockd.pid
127 /var/run/rgmanager.pid
128 /var/run/cluster/rgmanager.sk
129 debugfs_t
131 /sys/kernel/debug
133 rasdaemon_var_lib_t
135 /var/lib/rasdaemon(/.*)?
137 root_t
139 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
141 /
142 /initrd
143 tracefs_t
145
149 SELinux requires files to have an extended attribute to define the file
150 type.
151 You can see the context of a file using the -Z option to ls
153 Policy governs the access confined processes have to these files.
155 SELinux rasdaemon policy is very flexible allowing users to setup their
156 rasdaemon processes in as secure a method as possible.
157 STANDARD FILE CONTEXT
159 SELinux defines the file context types for the rasdaemon, if you wanted
161 to store files with these types in a diffent paths, you need to execute
162 the semanage command to sepecify alternate labeling and then use
163 restorecon to put the labels on disk.
164 semanage fcontext -a -t rasdaemon_unit_file_t '/srv/myrasdaemon_con‐
166 tent(/.*)?'
167 restorecon -R -v /srv/myrasdaemon_content
168 Note: SELinux often uses regular expressions to specify labels that
170 match multiple files.
171 The following file types are defined for rasdaemon:
173 rasdaemon_exec_t
177 - Set files with the rasdaemon_exec_t type, if you want to transition
179 an executable to the rasdaemon_t domain.
180 Paths:
183 /usr/sbin/rasdaemon, /usr/sbin/ras-mc-ctl
184 rasdaemon_unit_file_t
187 - Set files with the rasdaemon_unit_file_t type, if you want to treat
189 the files as rasdaemon unit content.
190 Paths:
193 /usr/lib/systemd/system/rasdaemon.*, /usr/lib/systemd/system/ras-
194 mc-ctl.*
195 rasdaemon_var_lib_t
198 - Set files with the rasdaemon_var_lib_t type, if you want to store the
200 rasdaemon files under the /var/lib directory.
201 Note: File context can be temporarily modified with the chcon command.
205 If you want to permanently change the file context you need to use the
206 semanage fcontext command. This will modify the SELinux labeling data‐
207 base. You will need to use restorecon to apply the labels.
208
211 semanage fcontext can also be used to manipulate default file context
212 mappings.
213 semanage permissive can also be used to manipulate whether or not a
215 process type is permissive.
216 semanage module can also be used to enable/disable/install/remove pol‐
218 icy modules.
219 semanage boolean can also be used to manipulate the booleans
221 system-config-selinux is a GUI tool available to customize SELinux pol‐
224 icy settings.
225
228 This manual page was auto-generated using sepolicy manpage .
229
232 selinux(8), rasdaemon(8), semanage(8), restorecon(8), chcon(1), sepol‐
233 icy(8), setsebool(8)
234rasdaemon 19-10-08 rasdaemon_selinux(8)