redis_selinux(8)

1redis_selinux(8)             SELinux Policy redis             redis_selinux(8)
2
3
4

NAME

6       redis_selinux - Security Enhanced Linux Policy for the redis processes
7

DESCRIPTION

9       Security-Enhanced Linux secures the redis processes via flexible manda‐
10       tory access control.
11
12       The redis processes execute with the  redis_t  SELinux  type.  You  can
13       check  if  you have these processes running by executing the ps command
14       with the -Z qualifier.
15
16       For example:
17
18       ps -eZ | grep redis_t
19
20
21

ENTRYPOINTS

23       The redis_t SELinux type can be entered via the redis_exec_t file type.
24
25       The default entrypoint paths for the redis_t domain are the following:
26
27       /var/opt/rh/rh-redis32/redis(/.*)?, /usr/bin/redis-server
28

PROCESS TYPES

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

BOOLEANS

50       SELinux policy is customizable based on least access  required.   redis
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run redis with the tightest access possible.
53
54
55
56       If you want to allow Redis to run redis-sentinal notification  scripts,
57       you must turn on the redis_enable_notify boolean. Disabled by default.
58
59       setsebool -P redis_enable_notify 1
60
61
62
63       If you want to allow all domains to execute in fips_mode, you must turn
64       on the fips_mode boolean. Enabled by default.
65
66       setsebool -P fips_mode 1
67
68
69
70       If you want to allow confined applications to use nscd  shared  memory,
71       you must turn on the nscd_use_shm boolean. Disabled by default.
72
73       setsebool -P nscd_use_shm 1
74
75
76

PORT TYPES

78       SELinux defines port types to represent TCP and UDP ports.
79
80       You  can  see  the  types associated with a port by using the following
81       command:
82
83       semanage port -l
84
85
86       Policy governs the access  confined  processes  have  to  these  ports.
87       SELinux  redis  policy  is  very flexible allowing users to setup their
88       redis processes in as secure a method as possible.
89
90       The following port types are defined for redis:
91
92
93       redis_port_t
94
95
96
97       Default Defined Ports:
98                 tcp 6379,16379,26379
99

MANAGED FILES

101       The SELinux process type redis_t can manage files labeled with the fol‐
102       lowing  file  types.   The paths listed are the default paths for these
103       file types.  Note the processes UID still need to have DAC permissions.
104
105       cluster_conf_t
106
107            /etc/cluster(/.*)?
108
109       cluster_var_lib_t
110
111            /var/lib/pcsd(/.*)?
112            /var/lib/cluster(/.*)?
113            /var/lib/openais(/.*)?
114            /var/lib/pengine(/.*)?
115            /var/lib/corosync(/.*)?
116            /usr/lib/heartbeat(/.*)?
117            /var/lib/heartbeat(/.*)?
118            /var/lib/pacemaker(/.*)?
119
120       cluster_var_run_t
121
122            /var/run/crm(/.*)?
123            /var/run/cman_.*
124            /var/run/rsctmp(/.*)?
125            /var/run/aisexec.*
126            /var/run/heartbeat(/.*)?
127            /var/run/corosync-qnetd(/.*)?
128            /var/run/corosync-qdevice(/.*)?
129            /var/run/corosync.pid
130            /var/run/cpglockd.pid
131            /var/run/rgmanager.pid
132            /var/run/cluster/rgmanager.sk
133
134       postfix_spool_t
135
136            /var/spool/postfix.*
137            /var/spool/postfix/defer(/.*)?
138            /var/spool/postfix/flush(/.*)?
139            /var/spool/postfix/deferred(/.*)?
140            /var/spool/postfix/maildrop(/.*)?
141
142       redis_conf_t
143
144            /etc/redis-sentinel.*
145
146       redis_log_t
147
148            /var/log/redis(/.*)?
149
150       redis_var_lib_t
151
152            /var/lib/redis(/.*)?
153
154       redis_var_run_t
155
156            /var/run/redis(/.*)?
157
158       root_t
159
160            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
161            /
162            /initrd
163
164

FILE CONTEXTS

166       SELinux requires files to have an extended attribute to define the file
167       type.
168
169       You can see the context of a file using the -Z option to ls
170
171       Policy  governs  the  access  confined  processes  have to these files.
172       SELinux redis policy is very flexible allowing  users  to  setup  their
173       redis processes in as secure a method as possible.
174
175       STANDARD FILE CONTEXT
176
177       SELinux  defines the file context types for the redis, if you wanted to
178       store files with these types in a diffent paths, you  need  to  execute
179       the  semanage  command  to  sepecify  alternate  labeling  and then use
180       restorecon to put the labels on disk.
181
182       semanage fcontext -a -t redis_unit_file_t '/srv/myredis_content(/.*)?'
183       restorecon -R -v /srv/myredis_content
184
185       Note: SELinux often uses regular expressions  to  specify  labels  that
186       match multiple files.
187
188       The following file types are defined for redis:
189
190
191
192       redis_conf_t
193
194       -  Set files with the redis_conf_t type, if you want to treat the files
195       as redis configuration data, usually stored under the /etc directory.
196
197
198
199       redis_exec_t
200
201       - Set files with the redis_exec_t type, if you want  to  transition  an
202       executable to the redis_t domain.
203
204
205       Paths:
206            /var/opt/rh/rh-redis32/redis(/.*)?, /usr/bin/redis-server
207
208
209       redis_initrc_exec_t
210
211       -  Set  files with the redis_initrc_exec_t type, if you want to transi‐
212       tion an executable to the redis_initrc_t domain.
213
214
215
216       redis_log_t
217
218       - Set files with the redis_log_t type, if you want to treat the data as
219       redis log data, usually stored under the /var/log directory.
220
221
222
223       redis_tmp_t
224
225       -  Set files with the redis_tmp_t type, if you want to store redis tem‐
226       porary files in the /tmp directories.
227
228
229
230       redis_unit_file_t
231
232       - Set files with the redis_unit_file_t type, if you want to  treat  the
233       files as redis unit content.
234
235
236
237       redis_var_lib_t
238
239       -  Set  files  with  the redis_var_lib_t type, if you want to store the
240       redis files under the /var/lib directory.
241
242
243
244       redis_var_run_t
245
246       - Set files with the redis_var_run_t type, if you  want  to  store  the
247       redis files under the /run or /var/run directory.
248
249
250
251       Note:  File context can be temporarily modified with the chcon command.
252       If you want to permanently change the file context you need to use  the
253       semanage fcontext command.  This will modify the SELinux labeling data‐
254       base.  You will need to use restorecon to apply the labels.
255
256

COMMANDS

258       semanage fcontext can also be used to manipulate default  file  context
259       mappings.
260
261       semanage  permissive  can  also  be used to manipulate whether or not a
262       process type is permissive.
263
264       semanage module can also be used to enable/disable/install/remove  pol‐
265       icy modules.
266
267       semanage port can also be used to manipulate the port definitions
268
269       semanage boolean can also be used to manipulate the booleans
270
271
272       system-config-selinux is a GUI tool available to customize SELinux pol‐
273       icy settings.
274
275

AUTHOR

277       This manual page was auto-generated using sepolicy manpage .
278
279