1bumblebee_selinux(8) SELinux Policy bumblebee bumblebee_selinux(8)
2
6 bumblebee_selinux - Security Enhanced Linux Policy for the bumblebee
7 processes
8
10 Security-Enhanced Linux secures the bumblebee processes via flexible
11 mandatory access control.
12 The bumblebee processes execute with the bumblebee_t SELinux type. You
14 can check if you have these processes running by executing the ps com‐
15 mand with the -Z qualifier.
16 For example:
18 ps -eZ | grep bumblebee_t
20
24 The bumblebee_t SELinux type can be entered via the bumblebee_exec_t
25 file type.
26 The default entrypoint paths for the bumblebee_t domain are the follow‐
28 ing:
29 /usr/sbin/bumblebeed
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 bumblebee policy is very flexible allowing users to setup their bumble‐
40 bee processes in as secure a method as possible.
41 The following process types are defined for bumblebee:
43 bumblebee_t
45 Note: semanage permissive -a bumblebee_t can be used to make the
47 process type bumblebee_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. bumble‐
54 bee policy is extremely flexible and has several booleans that allow
55 you to manipulate the policy and run bumblebee with the tightest access
56 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 If you want to allow system to run with NIS, you must turn on the
68 nis_enabled boolean. Disabled by default.
69 setsebool -P nis_enabled 1
71
75 The SELinux process type bumblebee_t can manage files labeled with the
76 following file types. The paths listed are the default paths for these
77 file types. Note the processes UID still need to have DAC permissions.
78 bumblebee_var_run_t
80 /var/run/bumblebee.*
82 cluster_conf_t
84 /etc/cluster(/.*)?
86 cluster_var_lib_t
88 /var/lib/pcsd(/.*)?
90 /var/lib/cluster(/.*)?
91 /var/lib/openais(/.*)?
92 /var/lib/pengine(/.*)?
93 /var/lib/corosync(/.*)?
94 /usr/lib/heartbeat(/.*)?
95 /var/lib/heartbeat(/.*)?
96 /var/lib/pacemaker(/.*)?
97 cluster_var_run_t
99 /var/run/crm(/.*)?
101 /var/run/cman_.*
102 /var/run/rsctmp(/.*)?
103 /var/run/aisexec.*
104 /var/run/heartbeat(/.*)?
105 /var/run/pcsd-ruby.socket
106 /var/run/corosync-qnetd(/.*)?
107 /var/run/corosync-qdevice(/.*)?
108 /var/run/corosync.pid
109 /var/run/cpglockd.pid
110 /var/run/rgmanager.pid
111 /var/run/cluster/rgmanager.sk
112 debugfs_t
114 /sys/kernel/debug
116 krb5_host_rcache_t
118 /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 root_t
132 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
134 /
135 /initrd
136 xkb_var_lib_t
138 /var/lib/xkb(/.*)?
140 /usr/X11R6/lib/X11/xkb/.*
141 /usr/X11R6/lib/X11/xkb
142
145 SELinux requires files to have an extended attribute to define the file
146 type.
147 You can see the context of a file using the -Z option to ls
149 Policy governs the access confined processes have to these files.
151 SELinux bumblebee policy is very flexible allowing users to setup their
152 bumblebee processes in as secure a method as possible.
153 STANDARD FILE CONTEXT
155 SELinux defines the file context types for the bumblebee, if you wanted
157 to store files with these types in a diffent paths, you need to execute
158 the semanage command to sepecify alternate labeling and then use re‐
159 storecon to put the labels on disk.
160 semanage fcontext -a -t bumblebee_unit_file_t '/srv/mybumblebee_con‐
162 tent(/.*)?'
163 restorecon -R -v /srv/mybumblebee_content
164 Note: SELinux often uses regular expressions to specify labels that
166 match multiple files.
167 The following file types are defined for bumblebee:
169 bumblebee_exec_t
173 - Set files with the bumblebee_exec_t type, if you want to transition
175 an executable to the bumblebee_t domain.
176 bumblebee_unit_file_t
180 - Set files with the bumblebee_unit_file_t type, if you want to treat
182 the files as bumblebee unit content.
183 Paths:
186 /etc/systemd/system/bumblebeed.*, /usr/lib/systemd/system/bumble‐
187 beed.*
188 bumblebee_var_run_t
191 - Set files with the bumblebee_var_run_t type, if you want to store the
193 bumblebee files under the /run or /var/run directory.
194 Note: File context can be temporarily modified with the chcon command.
198 If you want to permanently change the file context you need to use the
199 semanage fcontext command. This will modify the SELinux labeling data‐
200 base. You will need to use restorecon to apply the labels.
201
204 semanage fcontext can also be used to manipulate default file context
205 mappings.
206 semanage permissive can also be used to manipulate whether or not a
208 process type is permissive.
209 semanage module can also be used to enable/disable/install/remove pol‐
211 icy modules.
212 semanage boolean can also be used to manipulate the booleans
214 system-config-selinux is a GUI tool available to customize SELinux pol‐
217 icy settings.
218
221 This manual page was auto-generated using sepolicy manpage .
222
225 selinux(8), bumblebee(8), semanage(8), restorecon(8), chcon(1), sepol‐
226 icy(8), setsebool(8)
227bumblebee 21-06-09 bumblebee_selinux(8)