ypbind_selinux(8)

1ypbind_selinux(8)            SELinux Policy ypbind           ypbind_selinux(8)
2
3
4

NAME

6       ypbind_selinux  -  Security  Enhanced  Linux Policy for the ypbind pro‐
7       cesses
8

DESCRIPTION

10       Security-Enhanced Linux  secures  the  ypbind  processes  via  flexible
11       mandatory access control.
12
13       The  ypbind  processes  execute with the ypbind_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 ypbind_t
20
21
22

ENTRYPOINTS

24       The  ypbind_t  SELinux  type  can be entered via the ypbind_exec_t file
25       type.
26
27       The default entrypoint paths for the ypbind_t domain are the following:
28
29       /sbin/ypbind, /usr/sbin/ypbind
30

PROCESS TYPES

32       SELinux defines process types (domains) for each process running on the
33       system
34
35       You can see the context of a process using the -Z option to ps
36
37       Policy  governs  the  access confined processes have to files.  SELinux
38       ypbind policy is very flexible allowing users  to  setup  their  ypbind
39       processes in as secure a method as possible.
40
41       The following process types are defined for ypbind:
42
43       ypbind_t
44
45       Note:  semanage  permissive -a ypbind_t can be used to make the process
46       type ypbind_t permissive. SELinux does not deny  access  to  permissive
47       process  types, but the AVC (SELinux denials) messages are still gener‐
48       ated.
49
50

BOOLEANS

52       SELinux policy is customizable based on least access required.   ypbind
53       policy is extremely flexible and has several booleans that allow you to
54       manipulate the policy and run ypbind with the tightest access possible.
55
56
57
58       If you want to allow all domains to execute in fips_mode, you must turn
59       on the fips_mode boolean. Enabled by default.
60
61       setsebool -P fips_mode 1
62
63
64

MANAGED FILES

66       The  SELinux  process  type  ypbind_t can manage files labeled with the
67       following file types.  The paths listed are the default paths for these
68       file types.  Note the processes UID still need to have DAC permissions.
69
70       cluster_conf_t
71
72            /etc/cluster(/.*)?
73
74       cluster_var_lib_t
75
76            /var/lib/pcsd(/.*)?
77            /var/lib/cluster(/.*)?
78            /var/lib/openais(/.*)?
79            /var/lib/pengine(/.*)?
80            /var/lib/corosync(/.*)?
81            /usr/lib/heartbeat(/.*)?
82            /var/lib/heartbeat(/.*)?
83            /var/lib/pacemaker(/.*)?
84
85       cluster_var_run_t
86
87            /var/run/crm(/.*)?
88            /var/run/cman_.*
89            /var/run/rsctmp(/.*)?
90            /var/run/aisexec.*
91            /var/run/heartbeat(/.*)?
92            /var/run/corosync-qnetd(/.*)?
93            /var/run/corosync-qdevice(/.*)?
94            /var/run/corosync.pid
95            /var/run/cpglockd.pid
96            /var/run/rgmanager.pid
97            /var/run/cluster/rgmanager.sk
98
99       root_t
100
101            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
102            /
103            /initrd
104
105       var_yp_t
106
107            /var/yp(/.*)?
108
109       ypbind_tmp_t
110
111
112       ypbind_var_run_t
113
114            /var/run/ypbind.*
115
116

FILE CONTEXTS

118       SELinux requires files to have an extended attribute to define the file
119       type.
120
121       You can see the context of a file using the -Z option to ls
122
123       Policy governs the access  confined  processes  have  to  these  files.
124       SELinux  ypbind  policy  is very flexible allowing users to setup their
125       ypbind processes in as secure a method as possible.
126
127       STANDARD FILE CONTEXT
128
129       SELinux defines the file context types for the ypbind, if you wanted to
130       store  files  with  these types in a diffent paths, you need to execute
131       the semanage command  to  sepecify  alternate  labeling  and  then  use
132       restorecon to put the labels on disk.
133
134       semanage   fcontext   -a   -t   ypbind_unit_file_t  '/srv/myypbind_con‐
135       tent(/.*)?'
136       restorecon -R -v /srv/myypbind_content
137
138       Note: SELinux often uses regular expressions  to  specify  labels  that
139       match multiple files.
140
141       The following file types are defined for ypbind:
142
143
144
145       ypbind_exec_t
146
147       -  Set  files with the ypbind_exec_t type, if you want to transition an
148       executable to the ypbind_t domain.
149
150
151       Paths:
152            /sbin/ypbind, /usr/sbin/ypbind
153
154
155       ypbind_initrc_exec_t
156
157       - Set files with the ypbind_initrc_exec_t type, if you want to  transi‐
158       tion an executable to the ypbind_initrc_t domain.
159
160
161
162       ypbind_tmp_t
163
164       -  Set  files  with  the ypbind_tmp_t type, if you want to store ypbind
165       temporary files in the /tmp directories.
166
167
168
169       ypbind_unit_file_t
170
171       - Set files with the ypbind_unit_file_t type, if you want to treat  the
172       files as ypbind unit content.
173
174
175
176       ypbind_var_run_t
177
178       -  Set  files  with the ypbind_var_run_t type, if you want to store the
179       ypbind files under the /run or /var/run directory.
180
181
182
183       Note: File context can be temporarily modified with the chcon  command.
184       If  you want to permanently change the file context you need to use the
185       semanage fcontext command.  This will modify the SELinux labeling data‐
186       base.  You will need to use restorecon to apply the labels.
187
188

COMMANDS

190       semanage  fcontext  can also be used to manipulate default file context
191       mappings.
192
193       semanage permissive can also be used to manipulate  whether  or  not  a
194       process type is permissive.
195
196       semanage  module can also be used to enable/disable/install/remove pol‐
197       icy modules.
198
199       semanage boolean can also be used to manipulate the booleans
200
201
202       system-config-selinux is a GUI tool available to customize SELinux pol‐
203       icy settings.
204
205

AUTHOR

207       This manual page was auto-generated using sepolicy manpage .
208
209