1mail_munin_plugin_selinuSxE(L8i)nux Policy mail_munin_plmuagiiln_munin_plugin_selinux(8)
2
6 mail_munin_plugin_selinux - Security Enhanced Linux Policy for the
7 mail_munin_plugin processes
8
10 Security-Enhanced Linux secures the mail_munin_plugin processes via
11 flexible mandatory access control.
12 The mail_munin_plugin processes execute with the mail_munin_plugin_t
14 SELinux type. You can check if you have these processes running by exe‐
15 cuting the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep mail_munin_plugin_t
20
24 The mail_munin_plugin_t SELinux type can be entered via the
25 mail_munin_plugin_exec_t file type.
26 The default entrypoint paths for the mail_munin_plugin_t domain are the
28 following:
29 /usr/share/munin/plugins/qmail.*, /usr/share/munin/plugins/exim_mail.*,
31 /usr/share/munin/plugins/sendmail_.*, /usr/share/munin/plug‐
32 ins/courier_mta_.*, /usr/share/munin/plugins/postfix_mail.*,
33 /usr/share/munin/plugins/mailman, /usr/share/munin/plugins/mailscanner
34
36 SELinux defines process types (domains) for each process running on the
37 system
38 You can see the context of a process using the -Z option to ps
40 Policy governs the access confined processes have to files. SELinux
42 mail_munin_plugin policy is very flexible allowing users to setup their
43 mail_munin_plugin processes in as secure a method as possible.
44 The following process types are defined for mail_munin_plugin:
46 mail_munin_plugin_t
48 Note: semanage permissive -a mail_munin_plugin_t can be used to make
50 the process type mail_munin_plugin_t permissive. SELinux does not deny
51 access to permissive process types, but the AVC (SELinux denials) mes‐
52 sages are still generated.
53
56 SELinux policy is customizable based on least access required.
57 mail_munin_plugin policy is extremely flexible and has several booleans
58 that allow you to manipulate the policy and run mail_munin_plugin with
59 the tightest access possible.
60 If you want to allow all domains to execute in fips_mode, you must turn
64 on the fips_mode boolean. Enabled by default.
65 setsebool -P fips_mode 1
67
71 The SELinux process type mail_munin_plugin_t can manage files labeled
72 with the following file types. The paths listed are the default paths
73 for these file types. Note the processes UID still need to have DAC
74 permissions.
75 krb5_host_rcache_t
77 /var/tmp/krb5_0.rcache2
79 /var/cache/krb5rcache(/.*)?
80 /var/tmp/nfs_0
81 /var/tmp/DNS_25
82 /var/tmp/host_0
83 /var/tmp/imap_0
84 /var/tmp/HTTP_23
85 /var/tmp/HTTP_48
86 /var/tmp/ldap_55
87 /var/tmp/ldap_487
88 /var/tmp/ldapmap1_0
89 mail_munin_plugin_tmp_t
91 munin_plugin_state_t
94 /var/lib/munin/plugin-state(/.*)?
96 munin_var_lib_t
98 /var/lib/munin(/.*)?
100
103 SELinux requires files to have an extended attribute to define the file
104 type.
105 You can see the context of a file using the -Z option to ls
107 Policy governs the access confined processes have to these files.
109 SELinux mail_munin_plugin policy is very flexible allowing users to
110 setup their mail_munin_plugin processes in as secure a method as possi‐
111 ble.
112 STANDARD FILE CONTEXT
114 SELinux defines the file context types for the mail_munin_plugin, if
116 you wanted to store files with these types in a diffent paths, you need
117 to execute the semanage command to specify alternate labeling and then
118 use restorecon to put the labels on disk.
119 semanage fcontext -a -t mail_munin_plugin_tmp_t '/srv/my‐
121 mail_munin_plugin_content(/.*)?'
122 restorecon -R -v /srv/mymail_munin_plugin_content
123 Note: SELinux often uses regular expressions to specify labels that
125 match multiple files.
126 The following file types are defined for mail_munin_plugin:
128 mail_munin_plugin_exec_t
132 - Set files with the mail_munin_plugin_exec_t type, if you want to
134 transition an executable to the mail_munin_plugin_t domain.
135 Paths:
138 /usr/share/munin/plugins/qmail.*, /usr/share/munin/plug‐
139 ins/exim_mail.*, /usr/share/munin/plugins/sendmail_.*,
140 /usr/share/munin/plugins/courier_mta_.*, /usr/share/munin/plug‐
141 ins/postfix_mail.*, /usr/share/munin/plugins/mailman,
142 /usr/share/munin/plugins/mailscanner
143 mail_munin_plugin_tmp_t
146 - Set files with the mail_munin_plugin_tmp_t type, if you want to store
148 mail munin plugin temporary files in the /tmp directories.
149 Note: File context can be temporarily modified with the chcon command.
153 If you want to permanently change the file context you need to use the
154 semanage fcontext command. This will modify the SELinux labeling data‐
155 base. You will need to use restorecon to apply the labels.
156
159 semanage fcontext can also be used to manipulate default file context
160 mappings.
161 semanage permissive can also be used to manipulate whether or not a
163 process type is permissive.
164 semanage module can also be used to enable/disable/install/remove pol‐
166 icy modules.
167 semanage boolean can also be used to manipulate the booleans
169 system-config-selinux is a GUI tool available to customize SELinux pol‐
172 icy settings.
173
176 This manual page was auto-generated using sepolicy manpage .
177
180 selinux(8), mail_munin_plugin(8), semanage(8), restorecon(8), chcon(1),
181 sepolicy(8), setsebool(8)
182mail_munin_plugin 23-02-03 mail_munin_plugin_selinux(8)