1rrdcached_selinux(8)       SELinux Policy rrdcached       rrdcached_selinux(8)
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NAME

6       rrdcached_selinux  -  Security  Enhanced Linux Policy for the rrdcached
7       processes
8

DESCRIPTION

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

ENTRYPOINTS

24       The  rrdcached_t  SELinux  type can be entered via the rrdcached_exec_t
25       file type.
26
27       The default entrypoint paths for the rrdcached_t domain are the follow‐
28       ing:
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30       /usr/bin/rrdcached
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
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38       Policy governs the access confined processes have  to  files.   SELinux
39       rrdcached  policy  is  very flexible allowing users to setup their rrd‐
40       cached processes in as secure a method as possible.
41
42       The following process types are defined for rrdcached:
43
44       rrdcached_t
45
46       Note: semanage permissive -a  rrdcached_t  can  be  used  to  make  the
47       process  type  rrdcached_t  permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
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51

BOOLEANS

53       SELinux  policy  is  customizable based on least access required.  rrd‐
54       cached policy is extremely flexible and has several booleans that allow
55       you to manipulate the policy and run rrdcached with the tightest access
56       possible.
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59
60       If you want to dontaudit all  daemons  scheduling  requests  (setsched,
61       sys_nice),  you  must turn on the daemons_dontaudit_scheduling boolean.
62       Enabled by default.
63
64       setsebool -P daemons_dontaudit_scheduling 1
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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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74
75       If  you  want  to  allow  system  to run with NIS, you must turn on the
76       nis_enabled boolean. Disabled by default.
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78       setsebool -P nis_enabled 1
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MANAGED FILES

83       The SELinux process type rrdcached_t can manage files labeled with  the
84       following file types.  The paths listed are the default paths for these
85       file types.  Note the processes UID still need to have DAC permissions.
86
87       cluster_conf_t
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89            /etc/cluster(/.*)?
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91       cluster_var_lib_t
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93            /var/lib/pcsd(/.*)?
94            /var/lib/cluster(/.*)?
95            /var/lib/openais(/.*)?
96            /var/lib/pengine(/.*)?
97            /var/lib/corosync(/.*)?
98            /usr/lib/heartbeat(/.*)?
99            /var/lib/heartbeat(/.*)?
100            /var/lib/pacemaker(/.*)?
101
102       cluster_var_run_t
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104            /var/run/crm(/.*)?
105            /var/run/cman_.*
106            /var/run/rsctmp(/.*)?
107            /var/run/aisexec.*
108            /var/run/heartbeat(/.*)?
109            /var/run/pcsd-ruby.socket
110            /var/run/corosync-qnetd(/.*)?
111            /var/run/corosync-qdevice(/.*)?
112            /var/run/corosync.pid
113            /var/run/cpglockd.pid
114            /var/run/rgmanager.pid
115            /var/run/cluster/rgmanager.sk
116
117       krb5_host_rcache_t
118
119            /var/tmp/krb5_0.rcache2
120            /var/cache/krb5rcache(/.*)?
121            /var/tmp/nfs_0
122            /var/tmp/DNS_25
123            /var/tmp/host_0
124            /var/tmp/imap_0
125            /var/tmp/HTTP_23
126            /var/tmp/HTTP_48
127            /var/tmp/ldap_55
128            /var/tmp/ldap_487
129            /var/tmp/ldapmap1_0
130
131       root_t
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133            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
134            /
135            /initrd
136
137       rrdcached_tmp_t
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139
140       rrdcached_var_run_t
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142            /var/run/rrdcached.*
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144

FILE CONTEXTS

146       SELinux requires files to have an extended attribute to define the file
147       type.
148
149       You can see the context of a file using the -Z option to ls
150
151       Policy  governs  the  access  confined  processes  have to these files.
152       SELinux rrdcached policy is very flexible allowing users to setup their
153       rrdcached processes in as secure a method as possible.
154
155       STANDARD FILE CONTEXT
156
157       SELinux defines the file context types for the rrdcached, if you wanted
158       to store files with these types in a different paths, you need to  exe‐
159       cute  the  semanage  command to specify alternate labeling and then use
160       restorecon to put the labels on disk.
161
162       semanage fcontext -a -t rrdcached_exec_t '/srv/rrdcached/content(/.*)?'
163       restorecon -R -v /srv/myrrdcached_content
164
165       Note: SELinux often uses regular expressions  to  specify  labels  that
166       match multiple files.
167
168       The following file types are defined for rrdcached:
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170
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172       rrdcached_exec_t
173
174       -  Set  files with the rrdcached_exec_t type, if you want to transition
175       an executable to the rrdcached_t domain.
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179       rrdcached_tmp_t
180
181       - Set files with the rrdcached_tmp_t type, if you want  to  store  rrd‐
182       cached temporary files in the /tmp directories.
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185
186       rrdcached_var_run_t
187
188       - Set files with the rrdcached_var_run_t type, if you want to store the
189       rrdcached files under the /run or /var/run directory.
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192
193       Note: File context can be temporarily modified with the chcon  command.
194       If  you want to permanently change the file context you need to use the
195       semanage fcontext command.  This will modify the SELinux labeling data‐
196       base.  You will need to use restorecon to apply the labels.
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COMMANDS

200       semanage  fcontext  can also be used to manipulate default file context
201       mappings.
202
203       semanage permissive can also be used to manipulate  whether  or  not  a
204       process type is permissive.
205
206       semanage  module can also be used to enable/disable/install/remove pol‐
207       icy modules.
208
209       semanage boolean can also be used to manipulate the booleans
210
211
212       system-config-selinux is a GUI tool available to customize SELinux pol‐
213       icy settings.
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AUTHOR

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

221       selinux(8),  rrdcached(8), semanage(8), restorecon(8), chcon(1), sepol‐
222       icy(8), setsebool(8)
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226rrdcached                          23-10-20               rrdcached_selinux(8)
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