1aiccu_selinux(8)             SELinux Policy aiccu             aiccu_selinux(8)
2
3
4

NAME

6       aiccu_selinux - Security Enhanced Linux Policy for the aiccu processes
7

DESCRIPTION

9       Security-Enhanced Linux secures the aiccu processes via flexible manda‐
10       tory access control.
11
12       The aiccu processes execute with the  aiccu_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 aiccu_t
19
20
21

ENTRYPOINTS

23       The aiccu_t SELinux type can be entered via the aiccu_exec_t file type.
24
25       The default entrypoint paths for the aiccu_t domain are the following:
26
27       /usr/sbin/aiccu
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       aiccu policy is very flexible allowing users to setup their aiccu  pro‐
37       cesses in as secure a method as possible.
38
39       The following process types are defined for aiccu:
40
41       aiccu_t
42
43       Note:  semanage  permissive  -a aiccu_t can be used to make the process
44       type aiccu_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.   aiccu
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run aiccu with the tightest access possible.
53
54
55
56       If you want to allow all domains to execute in fips_mode, you must turn
57       on the fips_mode boolean. Enabled by default.
58
59       setsebool -P fips_mode 1
60
61
62
63       If  you  want to allow confined applications to use nscd shared memory,
64       you must turn on the nscd_use_shm boolean. Enabled by default.
65
66       setsebool -P nscd_use_shm 1
67
68
69

MANAGED FILES

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

FILE CONTEXTS

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

COMMANDS

178       semanage fcontext can also be used to manipulate default  file  context
179       mappings.
180
181       semanage  permissive  can  also  be used to manipulate whether or not a
182       process type is permissive.
183
184       semanage module can also be used to enable/disable/install/remove  pol‐
185       icy modules.
186
187       semanage boolean can also be used to manipulate the booleans
188
189
190       system-config-selinux is a GUI tool available to customize SELinux pol‐
191       icy settings.
192
193

AUTHOR

195       This manual page was auto-generated using sepolicy manpage .
196
197

SEE ALSO

199       selinux(8),  aiccu(8),  semanage(8),  restorecon(8),  chcon(1),  sepol‐
200       icy(8), setsebool(8)
201
202
203
204aiccu                              23-02-03                   aiccu_selinux(8)
Impressum