1vhostmd_selinux(8)          SELinux Policy vhostmd          vhostmd_selinux(8)
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NAME

6       vhostmd_selinux  -  Security Enhanced Linux Policy for the vhostmd pro‐
7       cesses
8

DESCRIPTION

10       Security-Enhanced Linux secures  the  vhostmd  processes  via  flexible
11       mandatory access control.
12
13       The  vhostmd processes execute with the vhostmd_t SELinux type. You can
14       check if you have these processes running by executing the  ps  command
15       with the -Z qualifier.
16
17       For example:
18
19       ps -eZ | grep vhostmd_t
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21
22

ENTRYPOINTS

24       The  vhostmd_t  SELinux type can be entered via the vhostmd_exec_t file
25       type.
26
27       The default entrypoint paths for the vhostmd_t domain are  the  follow‐
28       ing:
29
30       /usr/sbin/vhostmd
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PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
35
36       You can see the context of a process using the -Z option to ps
37
38       Policy governs the access confined processes have  to  files.   SELinux
39       vhostmd  policy  is very flexible allowing users to setup their vhostmd
40       processes in as secure a method as possible.
41
42       The following process types are defined for vhostmd:
43
44       vhostmd_t
45
46       Note: semanage permissive -a vhostmd_t can be used to make the  process
47       type  vhostmd_t  permissive. SELinux does not deny access to permissive
48       process types, but the AVC (SELinux denials) messages are still  gener‐
49       ated.
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51

BOOLEANS

53       SELinux policy is customizable based on least access required.  vhostmd
54       policy is extremely flexible and has several booleans that allow you to
55       manipulate  the  policy and run vhostmd with the tightest access possi‐
56       ble.
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58
59
60       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
64       setsebool -P authlogin_nsswitch_use_ldap 1
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66
67
68       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
71       setsebool -P fips_mode 1
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73
74
75       If  you  want  to allow confined applications to run with kerberos, you
76       must turn on the kerberos_enabled boolean. Enabled by default.
77
78       setsebool -P kerberos_enabled 1
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81
82       If you want to allow system to run with  NIS,  you  must  turn  on  the
83       nis_enabled boolean. Disabled by default.
84
85       setsebool -P nis_enabled 1
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87
88
89       If  you  want to allow confined applications to use nscd shared memory,
90       you must turn on the nscd_use_shm boolean. Disabled by default.
91
92       setsebool -P nscd_use_shm 1
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94
95

MANAGED FILES

97       The SELinux process type vhostmd_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
101       cluster_conf_t
102
103            /etc/cluster(/.*)?
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105       cluster_var_lib_t
106
107            /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
116       cluster_var_run_t
117
118            /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
130       root_t
131
132            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
133            /
134            /initrd
135
136       svirt_image_t
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138
139       vhostmd_tmpfs_t
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141
142       vhostmd_var_run_t
143
144            /var/run/vhostmd.*
145
146       virt_content_t
147
148            /var/lib/vdsm(/.*)?
149            /var/lib/oz/isos(/.*)?
150            /var/lib/libvirt/boot(/.*)?
151            /var/lib/libvirt/isos(/.*)?
152            /home/[^/]+/VirtualMachines/isos(/.*)?
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154

FILE CONTEXTS

156       SELinux requires files to have an extended attribute to define the file
157       type.
158
159       You can see the context of a file using the -Z option to ls
160
161       Policy  governs  the  access  confined  processes  have to these files.
162       SELinux vhostmd policy is very flexible allowing users to  setup  their
163       vhostmd processes in as secure a method as possible.
164
165       STANDARD FILE CONTEXT
166
167       SELinux  defines  the file context types for the vhostmd, if you wanted
168       to store files with these types in a diffent paths, you need to execute
169       the  semanage  command  to  sepecify  alternate  labeling  and then use
170       restorecon to put the labels on disk.
171
172       semanage  fcontext   -a   -t   vhostmd_var_run_t   '/srv/myvhostmd_con‐
173       tent(/.*)?'
174       restorecon -R -v /srv/myvhostmd_content
175
176       Note:  SELinux  often  uses  regular expressions to specify labels that
177       match multiple files.
178
179       The following file types are defined for vhostmd:
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181
182
183       vhostmd_exec_t
184
185       - Set files with the vhostmd_exec_t type, if you want to transition  an
186       executable to the vhostmd_t domain.
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188
189
190       vhostmd_initrc_exec_t
191
192       - Set files with the vhostmd_initrc_exec_t type, if you want to transi‐
193       tion an executable to the vhostmd_initrc_t domain.
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195
196
197       vhostmd_tmpfs_t
198
199       - Set files with the vhostmd_tmpfs_t type, if you want to store vhostmd
200       files on a tmpfs file system.
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202
203
204       vhostmd_var_run_t
205
206       -  Set  files with the vhostmd_var_run_t type, if you want to store the
207       vhostmd files under the /run or /var/run directory.
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209
210
211       Note: File context can be temporarily modified with the chcon  command.
212       If  you want to permanently change the file context you need to use the
213       semanage fcontext command.  This will modify the SELinux labeling data‐
214       base.  You will need to use restorecon to apply the labels.
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216

COMMANDS

218       semanage  fcontext  can also be used to manipulate default file context
219       mappings.
220
221       semanage permissive can also be used to manipulate  whether  or  not  a
222       process type is permissive.
223
224       semanage  module can also be used to enable/disable/install/remove pol‐
225       icy modules.
226
227       semanage boolean can also be used to manipulate the booleans
228
229
230       system-config-selinux is a GUI tool available to customize SELinux pol‐
231       icy settings.
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AUTHOR

235       This manual page was auto-generated using sepolicy manpage .
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SEE ALSO

239       selinux(8),  vhostmd(8),  semanage(8),  restorecon(8), chcon(1), sepol‐
240       icy(8), setsebool(8)
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244vhostmd                            19-06-18                 vhostmd_selinux(8)
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