1uml_switch_selinux(8) SELinux Policy uml_switch uml_switch_selinux(8)
2
3
4
6 uml_switch_selinux - Security Enhanced Linux Policy for the uml_switch
7 processes
8
10 Security-Enhanced Linux secures the uml_switch processes via flexible
11 mandatory access control.
12
13 The uml_switch processes execute with the uml_switch_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
16
17 For example:
18
19 ps -eZ | grep uml_switch_t
20
21
22
24 The uml_switch_t SELinux type can be entered via the uml_switch_exec_t
25 file type.
26
27 The default entrypoint paths for the uml_switch_t domain are the fol‐
28 lowing:
29
30 /usr/bin/uml_switch
31
33 SELinux defines process types (domains) for each process running on the
34 system
35
36 You can see the context of a process using the -Z option to ps
37
38 Policy governs the access confined processes have to files. SELinux
39 uml_switch policy is very flexible allowing users to setup their
40 uml_switch processes in as secure a method as possible.
41
42 The following process types are defined for uml_switch:
43
44 uml_switch_t
45
46 Note: semanage permissive -a uml_switch_t can be used to make the
47 process type uml_switch_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
50
51
53 SELinux policy is customizable based on least access required.
54 uml_switch policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run uml_switch with the tightest
56 access possible.
57
58
59
60 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
63 setsebool -P fips_mode 1
64
65
66
68 The SELinux process type uml_switch_t can manage files labeled with the
69 following file types. The paths listed are the default paths for these
70 file types. Note the processes UID still need to have DAC permissions.
71
72 cluster_conf_t
73
74 /etc/cluster(/.*)?
75
76 cluster_var_lib_t
77
78 /var/lib/pcsd(/.*)?
79 /var/lib/cluster(/.*)?
80 /var/lib/openais(/.*)?
81 /var/lib/pengine(/.*)?
82 /var/lib/corosync(/.*)?
83 /usr/lib/heartbeat(/.*)?
84 /var/lib/heartbeat(/.*)?
85 /var/lib/pacemaker(/.*)?
86
87 cluster_var_run_t
88
89 /var/run/crm(/.*)?
90 /var/run/cman_.*
91 /var/run/rsctmp(/.*)?
92 /var/run/aisexec.*
93 /var/run/heartbeat(/.*)?
94 /var/run/corosync-qnetd(/.*)?
95 /var/run/corosync-qdevice(/.*)?
96 /var/run/corosync.pid
97 /var/run/cpglockd.pid
98 /var/run/rgmanager.pid
99 /var/run/cluster/rgmanager.sk
100
101 root_t
102
103 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
104 /
105 /initrd
106
107 uml_switch_var_run_t
108
109 /var/run/uml-utilities(/.*)?
110
111
113 SELinux requires files to have an extended attribute to define the file
114 type.
115
116 You can see the context of a file using the -Z option to ls
117
118 Policy governs the access confined processes have to these files.
119 SELinux uml_switch policy is very flexible allowing users to setup
120 their uml_switch processes in as secure a method as possible.
121
122 STANDARD FILE CONTEXT
123
124 SELinux defines the file context types for the uml_switch, if you
125 wanted to store files with these types in a diffent paths, you need to
126 execute the semanage command to sepecify alternate labeling and then
127 use restorecon to put the labels on disk.
128
129 semanage fcontext -a -t uml_switch_var_run_t '/srv/myuml_switch_con‐
130 tent(/.*)?'
131 restorecon -R -v /srv/myuml_switch_content
132
133 Note: SELinux often uses regular expressions to specify labels that
134 match multiple files.
135
136 The following file types are defined for uml_switch:
137
138
139
140 uml_switch_exec_t
141
142 - Set files with the uml_switch_exec_t type, if you want to transition
143 an executable to the uml_switch_t domain.
144
145
146
147 uml_switch_var_run_t
148
149 - Set files with the uml_switch_var_run_t type, if you want to store
150 the uml switch files under the /run or /var/run directory.
151
152
153
154 Note: File context can be temporarily modified with the chcon command.
155 If you want to permanently change the file context you need to use the
156 semanage fcontext command. This will modify the SELinux labeling data‐
157 base. You will need to use restorecon to apply the labels.
158
159
161 semanage fcontext can also be used to manipulate default file context
162 mappings.
163
164 semanage permissive can also be used to manipulate whether or not a
165 process type is permissive.
166
167 semanage module can also be used to enable/disable/install/remove pol‐
168 icy modules.
169
170 semanage boolean can also be used to manipulate the booleans
171
172
173 system-config-selinux is a GUI tool available to customize SELinux pol‐
174 icy settings.
175
176
178 This manual page was auto-generated using sepolicy manpage .
179
180
182 selinux(8), uml_switch(8), semanage(8), restorecon(8), chcon(1), sepol‐
183 icy(8), setsebool(8)
184
185
186
187uml_switch 19-10-08 uml_switch_selinux(8)