1stapserver_selinux(8) SELinux Policy stapserver stapserver_selinux(8)
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6 stapserver_selinux - Security Enhanced Linux Policy for the stapserver
7 processes
8
10 Security-Enhanced Linux secures the stapserver processes via flexible
11 mandatory access control.
12 The stapserver processes execute with the stapserver_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 stapserver_t
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24 The stapserver_t SELinux type can be entered via the stapserver_exec_t
25 file type.
26 The default entrypoint paths for the stapserver_t domain are the fol‐
28 lowing:
29 /usr/bin/stap-server
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 stapserver policy is very flexible allowing users to setup their
40 stapserver processes in as secure a method as possible.
41 The following process types are defined for stapserver:
43 stapserver_t
45 Note: semanage permissive -a stapserver_t can be used to make the
47 process type stapserver_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.
54 stapserver policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run stapserver 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 stapserver_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 cluster_conf_t
73 /etc/cluster(/.*)?
75 cluster_var_lib_t
77 /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 cluster_var_run_t
88 /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 root_t
102 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
104 /
105 /initrd
106 stapserver_log_t
108 /var/log/stap-server(/.*)?
110 stapserver_var_lib_t
112 /var/lib/stap-server(/.*)?
114 stapserver_var_run_t
116 /var/run/stap-server(/.*)?
118
121 SELinux requires files to have an extended attribute to define the file
122 type.
123 You can see the context of a file using the -Z option to ls
125 Policy governs the access confined processes have to these files.
127 SELinux stapserver policy is very flexible allowing users to setup
128 their stapserver processes in as secure a method as possible.
129 STANDARD FILE CONTEXT
131 SELinux defines the file context types for the stapserver, if you
133 wanted to store files with these types in a diffent paths, you need to
134 execute the semanage command to sepecify alternate labeling and then
135 use restorecon to put the labels on disk.
136 semanage fcontext -a -t stapserver_tmpfs_t '/srv/mystapserver_con‐
138 tent(/.*)?'
139 restorecon -R -v /srv/mystapserver_content
140 Note: SELinux often uses regular expressions to specify labels that
142 match multiple files.
143 The following file types are defined for stapserver:
145 stapserver_exec_t
149 - Set files with the stapserver_exec_t type, if you want to transition
151 an executable to the stapserver_t domain.
152 stapserver_log_t
156 - Set files with the stapserver_log_t type, if you want to treat the
158 data as stapserver log data, usually stored under the /var/log direc‐
159 tory.
160 stapserver_tmp_t
164 - Set files with the stapserver_tmp_t type, if you want to store
166 stapserver temporary files in the /tmp directories.
167 stapserver_tmpfs_t
171 - Set files with the stapserver_tmpfs_t type, if you want to store
173 stapserver files on a tmpfs file system.
174 stapserver_var_lib_t
178 - Set files with the stapserver_var_lib_t type, if you want to store
180 the stapserver files under the /var/lib directory.
181 stapserver_var_run_t
185 - Set files with the stapserver_var_run_t type, if you want to store
187 the stapserver files under the /run or /var/run directory.
188 Note: File context can be temporarily modified with the chcon command.
192 If you want to permanently change the file context you need to use the
193 semanage fcontext command. This will modify the SELinux labeling data‐
194 base. You will need to use restorecon to apply the labels.
195
198 semanage fcontext can also be used to manipulate default file context
199 mappings.
200 semanage permissive can also be used to manipulate whether or not a
202 process type is permissive.
203 semanage module can also be used to enable/disable/install/remove pol‐
205 icy modules.
206 semanage boolean can also be used to manipulate the booleans
208 system-config-selinux is a GUI tool available to customize SELinux pol‐
211 icy settings.
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215 This manual page was auto-generated using sepolicy manpage .
216
219 selinux(8), stapserver(8), semanage(8), restorecon(8), chcon(1), sepol‐
220 icy(8), setsebool(8)
221stapserver 21-03-26 stapserver_selinux(8)