1hypervkvp_selinux(8) SELinux Policy hypervkvp hypervkvp_selinux(8)
2
6 hypervkvp_selinux - Security Enhanced Linux Policy for the hypervkvp
7 processes
8
10 Security-Enhanced Linux secures the hypervkvp processes via flexible
11 mandatory access control.
12 The hypervkvp processes execute with the hypervkvp_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 hypervkvp_t
20
24 The hypervkvp_t SELinux type can be entered via the hypervkvp_exec_t
25 file type.
26 The default entrypoint paths for the hypervkvp_t domain are the follow‐
28 ing:
29 /usr/sbin/hypervkvpd, /usr/sbin/hv_kvp_daemon
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 hypervkvp policy is very flexible allowing users to setup their hyper‐
40 vkvp processes in as secure a method as possible.
41 The following process types are defined for hypervkvp:
43 hypervkvp_t
45 Note: semanage permissive -a hypervkvp_t can be used to make the
47 process type hypervkvp_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. hyper‐
54 vkvp policy is extremely flexible and has several booleans that allow
55 you to manipulate the policy and run hypervkvp with the tightest access
56 possible.
57 If you want to allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
62 setsebool -P fips_mode 1
64 If you want to allow system to run with NIS, you must turn on the
68 nis_enabled boolean. Disabled by default.
69 setsebool -P nis_enabled 1
71
75 The SELinux process type hypervkvp_t can manage files labeled with the
76 following file types. The paths listed are the default paths for these
77 file types. Note the processes UID still need to have DAC permissions.
78 cluster_conf_t
80 /etc/cluster(/.*)?
82 cluster_var_lib_t
84 /var/lib/pcsd(/.*)?
86 /var/lib/cluster(/.*)?
87 /var/lib/openais(/.*)?
88 /var/lib/pengine(/.*)?
89 /var/lib/corosync(/.*)?
90 /usr/lib/heartbeat(/.*)?
91 /var/lib/heartbeat(/.*)?
92 /var/lib/pacemaker(/.*)?
93 cluster_var_run_t
95 /var/run/crm(/.*)?
97 /var/run/cman_.*
98 /var/run/rsctmp(/.*)?
99 /var/run/aisexec.*
100 /var/run/heartbeat(/.*)?
101 /var/run/pcsd-ruby.socket
102 /var/run/corosync-qnetd(/.*)?
103 /var/run/corosync-qdevice(/.*)?
104 /var/run/corosync.pid
105 /var/run/cpglockd.pid
106 /var/run/rgmanager.pid
107 /var/run/cluster/rgmanager.sk
108 dhcpc_var_run_t
110 /var/run/dhcpcd(/.*)?
112 /var/run/dhclient.*
113 hypervkvp_tmp_t
115 hypervkvp_var_lib_t
118 /var/lib/hyperv(/.*)?
120 krb5_host_rcache_t
122 /var/tmp/krb5_0.rcache2
124 /var/cache/krb5rcache(/.*)?
125 /var/tmp/nfs_0
126 /var/tmp/DNS_25
127 /var/tmp/host_0
128 /var/tmp/imap_0
129 /var/tmp/HTTP_23
130 /var/tmp/HTTP_48
131 /var/tmp/ldap_55
132 /var/tmp/ldap_487
133 /var/tmp/ldapmap1_0
134 root_t
136 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
138 /
139 /initrd
140 systemd_passwd_var_run_t
142 /var/run/systemd/ask-password(/.*)?
144 /var/run/systemd/ask-password-block(/.*)?
145
148 SELinux requires files to have an extended attribute to define the file
149 type.
150 You can see the context of a file using the -Z option to ls
152 Policy governs the access confined processes have to these files.
154 SELinux hypervkvp policy is very flexible allowing users to setup their
155 hypervkvp processes in as secure a method as possible.
156 STANDARD FILE CONTEXT
158 SELinux defines the file context types for the hypervkvp, if you wanted
160 to store files with these types in a diffent paths, you need to execute
161 the semanage command to specify alternate labeling and then use re‐
162 storecon to put the labels on disk.
163 semanage fcontext -a -t hypervkvp_tmp_t '/srv/myhypervkvp_con‐
165 tent(/.*)?'
166 restorecon -R -v /srv/myhypervkvp_content
167 Note: SELinux often uses regular expressions to specify labels that
169 match multiple files.
170 The following file types are defined for hypervkvp:
172 hypervkvp_exec_t
176 - Set files with the hypervkvp_exec_t type, if you want to transition
178 an executable to the hypervkvp_t domain.
179 Paths:
182 /usr/sbin/hypervkvpd, /usr/sbin/hv_kvp_daemon
183 hypervkvp_initrc_exec_t
186 - Set files with the hypervkvp_initrc_exec_t type, if you want to tran‐
188 sition an executable to the hypervkvp_initrc_t domain.
189 hypervkvp_tmp_t
193 - Set files with the hypervkvp_tmp_t type, if you want to store hyper‐
195 vkvp temporary files in the /tmp directories.
196 hypervkvp_unit_file_t
200 - Set files with the hypervkvp_unit_file_t type, if you want to treat
202 the files as hypervkvp unit content.
203 hypervkvp_var_lib_t
207 - Set files with the hypervkvp_var_lib_t type, if you want to store the
209 hypervkvp files under the /var/lib directory.
210 Note: File context can be temporarily modified with the chcon command.
214 If you want to permanently change the file context you need to use the
215 semanage fcontext command. This will modify the SELinux labeling data‐
216 base. You will need to use restorecon to apply the labels.
217
220 semanage fcontext can also be used to manipulate default file context
221 mappings.
222 semanage permissive can also be used to manipulate whether or not a
224 process type is permissive.
225 semanage module can also be used to enable/disable/install/remove pol‐
227 icy modules.
228 semanage boolean can also be used to manipulate the booleans
230 system-config-selinux is a GUI tool available to customize SELinux pol‐
233 icy settings.
234
237 This manual page was auto-generated using sepolicy manpage .
238
241 selinux(8), hypervkvp(8), semanage(8), restorecon(8), chcon(1), sepol‐
242 icy(8), setsebool(8)
243hypervkvp 21-11-19 hypervkvp_selinux(8)