1cgconfig_selinux(8) SELinux Policy cgconfig cgconfig_selinux(8)
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6 cgconfig_selinux - Security Enhanced Linux Policy for the cgconfig pro‐
7 cesses
8
10 Security-Enhanced Linux secures the cgconfig processes via flexible
11 mandatory access control.
12 The cgconfig processes execute with the cgconfig_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 cgconfig_t
20
24 The cgconfig_t SELinux type can be entered via the cgconfig_exec_t file
25 type.
26 The default entrypoint paths for the cgconfig_t domain are the follow‐
28 ing:
29 /sbin/cgconfigparser, /usr/sbin/cgconfigparser
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 cgconfig policy is very flexible allowing users to setup their cgconfig
40 processes in as secure a method as possible.
41 The following process types are defined for cgconfig:
43 cgconfig_t
45 Note: semanage permissive -a cgconfig_t can be used to make the process
47 type cgconfig_t permissive. SELinux does not deny access to permissive
48 process types, but the AVC (SELinux denials) messages are still gener‐
49 ated.
50
53 SELinux policy is customizable based on least access required. cgcon‐
54 fig policy is extremely flexible and has several booleans that allow
55 you to manipulate the policy and run cgconfig 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 cgconfig_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 cgroup_t
102 /sys/fs/cgroup
104 cluster_conf_t
106 /etc/cluster(/.*)?
108 cluster_var_lib_t
110 /var/lib/pcsd(/.*)?
112 /var/lib/cluster(/.*)?
113 /var/lib/openais(/.*)?
114 /var/lib/pengine(/.*)?
115 /var/lib/corosync(/.*)?
116 /usr/lib/heartbeat(/.*)?
117 /var/lib/heartbeat(/.*)?
118 /var/lib/pacemaker(/.*)?
119 cluster_var_run_t
121 /var/run/crm(/.*)?
123 /var/run/cman_.*
124 /var/run/rsctmp(/.*)?
125 /var/run/aisexec.*
126 /var/run/heartbeat(/.*)?
127 /var/run/corosync-qnetd(/.*)?
128 /var/run/corosync-qdevice(/.*)?
129 /var/run/corosync.pid
130 /var/run/cpglockd.pid
131 /var/run/rgmanager.pid
132 /var/run/cluster/rgmanager.sk
133 root_t
135 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
137 /
138 /initrd
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 cgconfig policy is very flexible allowing users to setup their
149 cgconfig processes in as secure a method as possible.
150 STANDARD FILE CONTEXT
152 SELinux defines the file context types for the cgconfig, if you wanted
154 to store files with these types in a diffent paths, you need to execute
155 the semanage command to sepecify alternate labeling and then use
156 restorecon to put the labels on disk.
157 semanage fcontext -a -t cgconfig_etc_t '/srv/mycgconfig_content(/.*)?'
159 restorecon -R -v /srv/mycgconfig_content
160 Note: SELinux often uses regular expressions to specify labels that
162 match multiple files.
163 The following file types are defined for cgconfig:
165 cgconfig_etc_t
169 - Set files with the cgconfig_etc_t type, if you want to store cgconfig
171 files in the /etc directories.
172 Paths:
175 /etc/cgconfig.conf, /etc/sysconfig/cgconfig
176 cgconfig_exec_t
179 - Set files with the cgconfig_exec_t type, if you want to transition an
181 executable to the cgconfig_t domain.
182 Paths:
185 /sbin/cgconfigparser, /usr/sbin/cgconfigparser
186 cgconfig_initrc_exec_t
189 - Set files with the cgconfig_initrc_exec_t type, if you want to tran‐
191 sition an executable to the cgconfig_initrc_t domain.
192 Note: File context can be temporarily modified with the chcon command.
196 If you want to permanently change the file context you need to use the
197 semanage fcontext command. This will modify the SELinux labeling data‐
198 base. You will need to use restorecon to apply the labels.
199
202 semanage fcontext can also be used to manipulate default file context
203 mappings.
204 semanage permissive can also be used to manipulate whether or not a
206 process type is permissive.
207 semanage module can also be used to enable/disable/install/remove pol‐
209 icy modules.
210 semanage boolean can also be used to manipulate the booleans
212 system-config-selinux is a GUI tool available to customize SELinux pol‐
215 icy settings.
216
219 This manual page was auto-generated using sepolicy manpage .
220
223 selinux(8), cgconfig(8), semanage(8), restorecon(8), chcon(1), sepol‐
224 icy(8), setsebool(8)
225cgconfig 19-10-08 cgconfig_selinux(8)