1fingerd_selinux(8)          SELinux Policy fingerd          fingerd_selinux(8)
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NAME

6       fingerd_selinux  -  Security Enhanced Linux Policy for the fingerd pro‐
7       cesses
8

DESCRIPTION

10       Security-Enhanced Linux secures  the  fingerd  processes  via  flexible
11       mandatory access control.
12
13       The  fingerd processes execute with the fingerd_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 fingerd_t
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21
22

ENTRYPOINTS

24       The  fingerd_t  SELinux type can be entered via the fingerd_exec_t file
25       type.
26
27       The default entrypoint paths for the fingerd_t domain are  the  follow‐
28       ing:
29
30       /usr/sbin/[cef]fingerd,                       /usr/sbin/in.(x)?fingerd,
31       /etc/cron.weekly/(c)?fingerd
32

PROCESS TYPES

34       SELinux defines process types (domains) for each process running on the
35       system
36
37       You can see the context of a process using the -Z option to ps
38
39       Policy  governs  the  access confined processes have to files.  SELinux
40       fingerd policy is very flexible allowing users to setup  their  fingerd
41       processes in as secure a method as possible.
42
43       The following process types are defined for fingerd:
44
45       fingerd_t
46
47       Note:  semanage permissive -a fingerd_t can be used to make the process
48       type fingerd_t permissive. SELinux does not deny access  to  permissive
49       process  types, but the AVC (SELinux denials) messages are still gener‐
50       ated.
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52

BOOLEANS

54       SELinux policy is customizable based on least access required.  fingerd
55       policy is extremely flexible and has several booleans that allow you to
56       manipulate the policy and run fingerd with the tightest  access  possi‐
57       ble.
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60
61       If  you  want  to  dontaudit all daemons scheduling requests (setsched,
62       sys_nice), you must turn on the  daemons_dontaudit_scheduling  boolean.
63       Enabled by default.
64
65       setsebool -P daemons_dontaudit_scheduling 1
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69       If you want to allow all domains to execute in fips_mode, you must turn
70       on the fips_mode boolean. Enabled by default.
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72       setsebool -P fips_mode 1
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75
76       If you want to allow system to run with  NIS,  you  must  turn  on  the
77       nis_enabled boolean. Disabled by default.
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79       setsebool -P nis_enabled 1
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PORT TYPES

84       SELinux defines port types to represent TCP and UDP ports.
85
86       You  can  see  the  types associated with a port by using the following
87       command:
88
89       semanage port -l
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91
92       Policy governs the access  confined  processes  have  to  these  ports.
93       SELinux  fingerd  policy is very flexible allowing users to setup their
94       fingerd processes in as secure a method as possible.
95
96       The following port types are defined for fingerd:
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98
99       fingerd_port_t
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101
102
103       Default Defined Ports:
104                 tcp 79
105

MANAGED FILES

107       The SELinux process type fingerd_t can manage files  labeled  with  the
108       following file types.  The paths listed are the default paths for these
109       file types.  Note the processes UID still need to have DAC permissions.
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111       cluster_conf_t
112
113            /etc/cluster(/.*)?
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115       cluster_var_lib_t
116
117            /var/lib/pcsd(/.*)?
118            /var/lib/cluster(/.*)?
119            /var/lib/openais(/.*)?
120            /var/lib/pengine(/.*)?
121            /var/lib/corosync(/.*)?
122            /usr/lib/heartbeat(/.*)?
123            /var/lib/heartbeat(/.*)?
124            /var/lib/pacemaker(/.*)?
125
126       cluster_var_run_t
127
128            /var/run/crm(/.*)?
129            /var/run/cman_.*
130            /var/run/rsctmp(/.*)?
131            /var/run/aisexec.*
132            /var/run/heartbeat(/.*)?
133            /var/run/pcsd-ruby.socket
134            /var/run/corosync-qnetd(/.*)?
135            /var/run/corosync-qdevice(/.*)?
136            /var/run/corosync.pid
137            /var/run/cpglockd.pid
138            /var/run/rgmanager.pid
139            /var/run/cluster/rgmanager.sk
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141       fingerd_var_run_t
142
143            /var/run/*.fingerd.pid
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145       krb5_host_rcache_t
146
147            /var/tmp/krb5_0.rcache2
148            /var/cache/krb5rcache(/.*)?
149            /var/tmp/nfs_0
150            /var/tmp/DNS_25
151            /var/tmp/host_0
152            /var/tmp/imap_0
153            /var/tmp/HTTP_23
154            /var/tmp/HTTP_48
155            /var/tmp/ldap_55
156            /var/tmp/ldap_487
157            /var/tmp/ldapmap1_0
158
159       root_t
160
161            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
162            /
163            /initrd
164
165

FILE CONTEXTS

167       SELinux requires files to have an extended attribute to define the file
168       type.
169
170       You can see the context of a file using the -Z option to ls
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172       Policy  governs  the  access  confined  processes  have to these files.
173       SELinux fingerd policy is very flexible allowing users to  setup  their
174       fingerd processes in as secure a method as possible.
175
176       STANDARD FILE CONTEXT
177
178       SELinux  defines  the file context types for the fingerd, if you wanted
179       to store files with these types in a different paths, you need to  exe‐
180       cute  the  semanage  command to specify alternate labeling and then use
181       restorecon to put the labels on disk.
182
183       semanage fcontext -a -t fingerd_exec_t '/srv/fingerd/content(/.*)?'
184       restorecon -R -v /srv/myfingerd_content
185
186       Note: SELinux often uses regular expressions  to  specify  labels  that
187       match multiple files.
188
189       The following file types are defined for fingerd:
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193       fingerd_etc_t
194
195       -  Set  files with the fingerd_etc_t type, if you want to store fingerd
196       files in the /etc directories.
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200       fingerd_exec_t
201
202       - Set files with the fingerd_exec_t type, if you want to transition  an
203       executable to the fingerd_t domain.
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205
206       Paths:
207            /usr/sbin/[cef]fingerd,                  /usr/sbin/in.(x)?fingerd,
208            /etc/cron.weekly/(c)?fingerd
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210
211       fingerd_log_t
212
213       - Set files with the fingerd_log_t type, if you want to treat the  data
214       as fingerd log data, usually stored under the /var/log directory.
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218       fingerd_var_run_t
219
220       -  Set  files with the fingerd_var_run_t type, if you want to store the
221       fingerd files under the /run or /var/run directory.
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224
225       Note: File context can be temporarily modified with the chcon  command.
226       If  you want to permanently change the file context you need to use the
227       semanage fcontext command.  This will modify the SELinux labeling data‐
228       base.  You will need to use restorecon to apply the labels.
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230

COMMANDS

232       semanage  fcontext  can also be used to manipulate default file context
233       mappings.
234
235       semanage permissive can also be used to manipulate  whether  or  not  a
236       process type is permissive.
237
238       semanage  module can also be used to enable/disable/install/remove pol‐
239       icy modules.
240
241       semanage port can also be used to manipulate the port definitions
242
243       semanage boolean can also be used to manipulate the booleans
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245
246       system-config-selinux is a GUI tool available to customize SELinux pol‐
247       icy settings.
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249

AUTHOR

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

255       selinux(8),  fingerd(8),  semanage(8),  restorecon(8), chcon(1), sepol‐
256       icy(8), setsebool(8)
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260fingerd                            23-10-20                 fingerd_selinux(8)
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