1cfengine_serverd_selinux(S8E)Linux Policy cfengine_servcefredngine_serverd_selinux(8)
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NAME

6       cfengine_serverd_selinux  -  Security  Enhanced  Linux  Policy  for the
7       cfengine_serverd processes
8

DESCRIPTION

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

ENTRYPOINTS

24       The   cfengine_serverd_t   SELinux   type   can   be  entered  via  the
25       cfengine_serverd_exec_t file type.
26
27       The default entrypoint paths for the cfengine_serverd_t domain are  the
28       following:
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30       /usr/sbin/cf-serverd
31

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       cfengine_serverd  policy is very flexible allowing users to setup their
40       cfengine_serverd processes in as secure a method as possible.
41
42       The following process types are defined for cfengine_serverd:
43
44       cfengine_serverd_t
45
46       Note: semanage permissive -a cfengine_serverd_t can be used to make the
47       process  type  cfengine_serverd_t  permissive.  SELinux  does  not deny
48       access to permissive process types, but the AVC (SELinux denials)  mes‐
49       sages are still generated.
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51

BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       cfengine_serverd policy is extremely flexible and has several  booleans
55       that  allow  you to manipulate the policy and run cfengine_serverd with
56       the tightest access possible.
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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 daemons to write corefiles to /, you must turn
69       on the daemons_dump_core boolean. Disabled by default.
70
71       setsebool -P daemons_dump_core 1
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74
75       If  you  want  to enable cluster mode for daemons, you must turn on the
76       daemons_enable_cluster_mode boolean. Enabled by default.
77
78       setsebool -P daemons_enable_cluster_mode 1
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81
82       If you want to allow all daemons to use tcp wrappers, you must turn  on
83       the daemons_use_tcp_wrapper boolean. Disabled by default.
84
85       setsebool -P daemons_use_tcp_wrapper 1
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87
88
89       If  you  want to allow all daemons the ability to read/write terminals,
90       you must turn on the daemons_use_tty boolean. Disabled by default.
91
92       setsebool -P daemons_use_tty 1
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95
96       If you want to deny any process from ptracing or  debugging  any  other
97       processes,  you  must  turn  on  the  deny_ptrace  boolean.  Enabled by
98       default.
99
100       setsebool -P deny_ptrace 1
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102
103
104       If you want to allow any process  to  mmap  any  file  on  system  with
105       attribute  file_type,  you must turn on the domain_can_mmap_files bool‐
106       ean. Enabled by default.
107
108       setsebool -P domain_can_mmap_files 1
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110
111
112       If you want to allow all domains write to kmsg_device, while kernel  is
113       executed  with  systemd.log_target=kmsg parameter, you must turn on the
114       domain_can_write_kmsg boolean. Disabled by default.
115
116       setsebool -P domain_can_write_kmsg 1
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118
119
120       If you want to allow all domains to use other domains file descriptors,
121       you must turn on the domain_fd_use boolean. Enabled by default.
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123       setsebool -P domain_fd_use 1
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125
126
127       If  you  want to allow all domains to have the kernel load modules, you
128       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
129       default.
130
131       setsebool -P domain_kernel_load_modules 1
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134
135       If you want to allow all domains to execute in fips_mode, you must turn
136       on the fips_mode boolean. Enabled by default.
137
138       setsebool -P fips_mode 1
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141
142       If you want to enable reading of urandom for all domains, you must turn
143       on the global_ssp boolean. Disabled by default.
144
145       setsebool -P global_ssp 1
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147
148
149       If  you  want  to allow confined applications to run with kerberos, you
150       must turn on the kerberos_enabled boolean. Enabled by default.
151
152       setsebool -P kerberos_enabled 1
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155
156       If you want to allow system to run with  NIS,  you  must  turn  on  the
157       nis_enabled boolean. Disabled by default.
158
159       setsebool -P nis_enabled 1
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161
162
163       If  you  want to allow confined applications to use nscd shared memory,
164       you must turn on the nscd_use_shm boolean. Disabled by default.
165
166       setsebool -P nscd_use_shm 1
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169

MANAGED FILES

171       The SELinux process type cfengine_serverd_t can  manage  files  labeled
172       with  the following file types.  The paths listed are the default paths
173       for these file types.  Note the processes UID still need  to  have  DAC
174       permissions.
175
176       cfengine_var_lib_t
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178            /var/cfengine(/.*)?
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180       cluster_conf_t
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182            /etc/cluster(/.*)?
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184       cluster_var_lib_t
185
186            /var/lib/pcsd(/.*)?
187            /var/lib/cluster(/.*)?
188            /var/lib/openais(/.*)?
189            /var/lib/pengine(/.*)?
190            /var/lib/corosync(/.*)?
191            /usr/lib/heartbeat(/.*)?
192            /var/lib/heartbeat(/.*)?
193            /var/lib/pacemaker(/.*)?
194
195       cluster_var_run_t
196
197            /var/run/crm(/.*)?
198            /var/run/cman_.*
199            /var/run/rsctmp(/.*)?
200            /var/run/aisexec.*
201            /var/run/heartbeat(/.*)?
202            /var/run/corosync-qnetd(/.*)?
203            /var/run/corosync-qdevice(/.*)?
204            /var/run/cpglockd.pid
205            /var/run/corosync.pid
206            /var/run/rgmanager.pid
207            /var/run/cluster/rgmanager.sk
208
209       root_t
210
211            /sysroot/ostree/deploy/.*-atomic.*/deploy(/.*)?
212            /
213            /initrd
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FILE CONTEXTS

217       SELinux requires files to have an extended attribute to define the file
218       type.
219
220       You can see the context of a file using the -Z option to ls
221
222       Policy governs the access  confined  processes  have  to  these  files.
223       SELinux cfengine_serverd policy is very flexible allowing users to set‐
224       up their cfengine_serverd processes in as secure a method as possible.
225
226       The following file types are defined for cfengine_serverd:
227
228
229
230       cfengine_serverd_exec_t
231
232       - Set files with the cfengine_serverd_exec_t type, if you want to tran‐
233       sition an executable to the cfengine_serverd_t domain.
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237       Note:  File context can be temporarily modified with the chcon command.
238       If you want to permanently change the file context you need to use  the
239       semanage fcontext command.  This will modify the SELinux labeling data‐
240       base.  You will need to use restorecon to apply the labels.
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242

COMMANDS

244       semanage fcontext can also be used to manipulate default  file  context
245       mappings.
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247       semanage  permissive  can  also  be used to manipulate whether or not a
248       process type is permissive.
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250       semanage module can also be used to enable/disable/install/remove  pol‐
251       icy modules.
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253       semanage boolean can also be used to manipulate the booleans
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255
256       system-config-selinux is a GUI tool available to customize SELinux pol‐
257       icy settings.
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AUTHOR

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

265       selinux(8), cfengine_serverd(8), semanage(8), restorecon(8),  chcon(1),
266       sepolicy(8) , setsebool(8)
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270cfengine_serverd                   19-04-25        cfengine_serverd_selinux(8)
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