1deltacloudd_selinux(8) SELinux Policy deltacloudd deltacloudd_selinux(8)
2
6 deltacloudd_selinux - Security Enhanced Linux Policy for the delta‐
7 cloudd processes
8
10 Security-Enhanced Linux secures the deltacloudd processes via flexible
11 mandatory access control.
12 The deltacloudd processes execute with the deltacloudd_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
16 For example:
18 ps -eZ | grep deltacloudd_t
20
24 The deltacloudd_t SELinux type can be entered via the delta‐
25 cloudd_exec_t file type.
26 The default entrypoint paths for the deltacloudd_t domain are the fol‐
28 lowing:
29 /usr/bin/deltacloudd
31
33 SELinux defines process types (domains) for each process running on the
34 system
35 You can see the context of a process using the -Z option to ps
37 Policy governs the access confined processes have to files. SELinux
39 deltacloudd policy is very flexible allowing users to setup their
40 deltacloudd processes in as secure a method as possible.
41 The following process types are defined for deltacloudd:
43 deltacloudd_t
45 Note: semanage permissive -a deltacloudd_t can be used to make the
47 process type deltacloudd_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
50
53 SELinux policy is customizable based on least access required. delta‐
54 cloudd policy is extremely flexible and has several booleans that allow
55 you to manipulate the policy and run deltacloudd with the tightest
56 access possible.
57 If you want to allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
62 setsebool -P fips_mode 1
64
68 The SELinux process type deltacloudd_t can manage files labeled with
69 the following file types. The paths listed are the default paths for
70 these file types. Note the processes UID still need to have DAC per‐
71 missions.
72 cluster_conf_t
74 /etc/cluster(/.*)?
76 cluster_var_lib_t
78 /var/lib/pcsd(/.*)?
80 /var/lib/cluster(/.*)?
81 /var/lib/openais(/.*)?
82 /var/lib/pengine(/.*)?
83 /var/lib/corosync(/.*)?
84 /usr/lib/heartbeat(/.*)?
85 /var/lib/heartbeat(/.*)?
86 /var/lib/pacemaker(/.*)?
87 cluster_var_run_t
89 /var/run/crm(/.*)?
91 /var/run/cman_.*
92 /var/run/rsctmp(/.*)?
93 /var/run/aisexec.*
94 /var/run/heartbeat(/.*)?
95 /var/run/corosync-qnetd(/.*)?
96 /var/run/corosync-qdevice(/.*)?
97 /var/run/corosync.pid
98 /var/run/cpglockd.pid
99 /var/run/rgmanager.pid
100 /var/run/cluster/rgmanager.sk
101 deltacloudd_log_t
103 /var/log/deltacloud-core(/.*)?
105 deltacloudd_var_run_t
107 root_t
110 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
112 /
113 /initrd
114
117 SELinux requires files to have an extended attribute to define the file
118 type.
119 You can see the context of a file using the -Z option to ls
121 Policy governs the access confined processes have to these files.
123 SELinux deltacloudd policy is very flexible allowing users to setup
124 their deltacloudd processes in as secure a method as possible.
125 STANDARD FILE CONTEXT
127 SELinux defines the file context types for the deltacloudd, if you
129 wanted to store files with these types in a diffent paths, you need to
130 execute the semanage command to sepecify alternate labeling and then
131 use restorecon to put the labels on disk.
132 semanage fcontext -a -t deltacloudd_tmp_t '/srv/mydeltacloudd_con‐
134 tent(/.*)?'
135 restorecon -R -v /srv/mydeltacloudd_content
136 Note: SELinux often uses regular expressions to specify labels that
138 match multiple files.
139 The following file types are defined for deltacloudd:
141 deltacloudd_exec_t
145 - Set files with the deltacloudd_exec_t type, if you want to transition
147 an executable to the deltacloudd_t domain.
148 deltacloudd_log_t
152 - Set files with the deltacloudd_log_t type, if you want to treat the
154 data as deltacloudd log data, usually stored under the /var/log direc‐
155 tory.
156 deltacloudd_tmp_t
160 - Set files with the deltacloudd_tmp_t type, if you want to store
162 deltacloudd temporary files in the /tmp directories.
163 deltacloudd_var_run_t
167 - Set files with the deltacloudd_var_run_t type, if you want to store
169 the deltacloudd files under the /run or /var/run directory.
170 Note: File context can be temporarily modified with the chcon command.
174 If you want to permanently change the file context you need to use the
175 semanage fcontext command. This will modify the SELinux labeling data‐
176 base. You will need to use restorecon to apply the labels.
177
180 semanage fcontext can also be used to manipulate default file context
181 mappings.
182 semanage permissive can also be used to manipulate whether or not a
184 process type is permissive.
185 semanage module can also be used to enable/disable/install/remove pol‐
187 icy modules.
188 semanage boolean can also be used to manipulate the booleans
190 system-config-selinux is a GUI tool available to customize SELinux pol‐
193 icy settings.
194
197 This manual page was auto-generated using sepolicy manpage .
198
201 selinux(8), deltacloudd(8), semanage(8), restorecon(8), chcon(1),
202 sepolicy(8), setsebool(8)
203deltacloudd 20-05-05 deltacloudd_selinux(8)