1blueman_selinux(8) SELinux Policy blueman blueman_selinux(8)
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6 blueman_selinux - Security Enhanced Linux Policy for the blueman pro‐
7 cesses
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10 Security-Enhanced Linux secures the blueman processes via flexible
11 mandatory access control.
12 The blueman processes execute with the blueman_t SELinux type. You can
14 check if you have these processes running by executing the ps command
15 with the -Z qualifier.
16 For example:
18 ps -eZ | grep blueman_t
20
24 The blueman_t SELinux type can be entered via the blueman_exec_t file
25 type.
26 The default entrypoint paths for the blueman_t domain are the follow‐
28 ing:
29 /usr/libexec/blueman-mechanism
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 blueman policy is very flexible allowing users to setup their blueman
40 processes in as secure a method as possible.
41 The following process types are defined for blueman:
43 blueman_t
45 Note: semanage permissive -a blueman_t can be used to make the process
47 type blueman_t permissive. SELinux does not deny access to permissive
48 process types, but the AVC (SELinux denials) messages are still gener‐
49 ated.
50
53 SELinux policy is customizable based on least access required. blueman
54 policy is extremely flexible and has several booleans that allow you to
55 manipulate the policy and run blueman with the tightest access possi‐
56 ble.
57 If you want to allow users to resolve user passwd entries directly from
61 ldap rather then using a sssd server, you must turn on the authlo‐
62 gin_nsswitch_use_ldap boolean. Disabled by default.
63 setsebool -P authlogin_nsswitch_use_ldap 1
65 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 setsebool -P fips_mode 1
72 If you want to allow confined applications to run with kerberos, you
76 must turn on the kerberos_enabled boolean. Enabled by default.
77 setsebool -P kerberos_enabled 1
79 If you want to allow system to run with NIS, you must turn on the
83 nis_enabled boolean. Disabled by default.
84 setsebool -P nis_enabled 1
86 If you want to allow confined applications to use nscd shared memory,
90 you must turn on the nscd_use_shm boolean. Disabled by default.
91 setsebool -P nscd_use_shm 1
93 If you want to allow xguest to use blue tooth devices, you must turn on
97 the xguest_use_bluetooth boolean. Enabled by default.
98 setsebool -P xguest_use_bluetooth 1
100
104 The SELinux process type blueman_t can manage files labeled with the
105 following file types. The paths listed are the default paths for these
106 file types. Note the processes UID still need to have DAC permissions.
107 blueman_tmp_t
109 blueman_var_lib_t
112 /var/lib/blueman(/.*)?
114 blueman_var_run_t
116 cluster_conf_t
119 /etc/cluster(/.*)?
121 cluster_var_lib_t
123 /var/lib/pcsd(/.*)?
125 /var/lib/cluster(/.*)?
126 /var/lib/openais(/.*)?
127 /var/lib/pengine(/.*)?
128 /var/lib/corosync(/.*)?
129 /usr/lib/heartbeat(/.*)?
130 /var/lib/heartbeat(/.*)?
131 /var/lib/pacemaker(/.*)?
132 cluster_var_run_t
134 /var/run/crm(/.*)?
136 /var/run/cman_.*
137 /var/run/rsctmp(/.*)?
138 /var/run/aisexec.*
139 /var/run/heartbeat(/.*)?
140 /var/run/corosync-qnetd(/.*)?
141 /var/run/corosync-qdevice(/.*)?
142 /var/run/corosync.pid
143 /var/run/cpglockd.pid
144 /var/run/rgmanager.pid
145 /var/run/cluster/rgmanager.sk
146 root_t
148 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
150 /
151 /initrd
152
155 SELinux requires files to have an extended attribute to define the file
156 type.
157 You can see the context of a file using the -Z option to ls
159 Policy governs the access confined processes have to these files.
161 SELinux blueman policy is very flexible allowing users to setup their
162 blueman processes in as secure a method as possible.
163 STANDARD FILE CONTEXT
165 SELinux defines the file context types for the blueman, if you wanted
167 to store files with these types in a diffent paths, you need to execute
168 the semanage command to sepecify alternate labeling and then use
169 restorecon to put the labels on disk.
170 semanage fcontext -a -t blueman_tmp_t '/srv/myblueman_content(/.*)?'
172 restorecon -R -v /srv/myblueman_content
173 Note: SELinux often uses regular expressions to specify labels that
175 match multiple files.
176 The following file types are defined for blueman:
178 blueman_exec_t
182 - Set files with the blueman_exec_t type, if you want to transition an
184 executable to the blueman_t domain.
185 blueman_tmp_t
189 - Set files with the blueman_tmp_t type, if you want to store blueman
191 temporary files in the /tmp directories.
192 blueman_var_lib_t
196 - Set files with the blueman_var_lib_t type, if you want to store the
198 blueman files under the /var/lib directory.
199 blueman_var_run_t
203 - Set files with the blueman_var_run_t type, if you want to store the
205 blueman files under the /run or /var/run directory.
206 Note: File context can be temporarily modified with the chcon command.
210 If you want to permanently change the file context you need to use the
211 semanage fcontext command. This will modify the SELinux labeling data‐
212 base. You will need to use restorecon to apply the labels.
213
216 semanage fcontext can also be used to manipulate default file context
217 mappings.
218 semanage permissive can also be used to manipulate whether or not a
220 process type is permissive.
221 semanage module can also be used to enable/disable/install/remove pol‐
223 icy modules.
224 semanage boolean can also be used to manipulate the booleans
226 system-config-selinux is a GUI tool available to customize SELinux pol‐
229 icy settings.
230
233 This manual page was auto-generated using sepolicy manpage .
234
237 selinux(8), blueman(8), semanage(8), restorecon(8), chcon(1), sepol‐
238 icy(8), setsebool(8)
239blueman 19-06-18 blueman_selinux(8)