1regex_milter_selinux(8) SELinux Policy regex_milter regex_milter_selinux(8)
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6 regex_milter_selinux - Security Enhanced Linux Policy for the
7 regex_milter processes
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10 Security-Enhanced Linux secures the regex_milter processes via flexible
11 mandatory access control.
12 The regex_milter processes execute with the regex_milter_t SELinux
14 type. You can check if you have these processes running by executing
15 the ps command with the -Z qualifier.
16 For example:
18 ps -eZ | grep regex_milter_t
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24 The regex_milter_t SELinux type can be entered via the regex_mil‐
25 ter_exec_t file type.
26 The default entrypoint paths for the regex_milter_t domain are the fol‐
28 lowing:
29 /usr/sbin/milter-regex
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 regex_milter policy is very flexible allowing users to setup their
40 regex_milter processes in as secure a method as possible.
41 The following process types are defined for regex_milter:
43 regex_milter_t
45 Note: semanage permissive -a regex_milter_t can be used to make the
47 process type regex_milter_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 regex_milter policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run regex_milter with the tight‐
56 est 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 regex_milter_t can manage files labeled with
69 the following file types. The paths listed are the default paths for
70 these file types. Note the processes UID still need to have DAC per‐
71 missions.
72 cluster_conf_t
74 /etc/cluster(/.*)?
76 cluster_var_lib_t
78 /var/lib/pcsd(/.*)?
80 /var/lib/cluster(/.*)?
81 /var/lib/openais(/.*)?
82 /var/lib/pengine(/.*)?
83 /var/lib/corosync(/.*)?
84 /usr/lib/heartbeat(/.*)?
85 /var/lib/heartbeat(/.*)?
86 /var/lib/pacemaker(/.*)?
87 cluster_var_run_t
89 /var/run/crm(/.*)?
91 /var/run/cman_.*
92 /var/run/rsctmp(/.*)?
93 /var/run/aisexec.*
94 /var/run/heartbeat(/.*)?
95 /var/run/pcsd-ruby.socket
96 /var/run/corosync-qnetd(/.*)?
97 /var/run/corosync-qdevice(/.*)?
98 /var/run/corosync.pid
99 /var/run/cpglockd.pid
100 /var/run/rgmanager.pid
101 /var/run/cluster/rgmanager.sk
102 krb5_host_rcache_t
104 /var/tmp/krb5_0.rcache2
106 /var/cache/krb5rcache(/.*)?
107 /var/tmp/nfs_0
108 /var/tmp/DNS_25
109 /var/tmp/host_0
110 /var/tmp/imap_0
111 /var/tmp/HTTP_23
112 /var/tmp/HTTP_48
113 /var/tmp/ldap_55
114 /var/tmp/ldap_487
115 /var/tmp/ldapmap1_0
116 regex_milter_data_t
118 /var/spool/milter-regex(/.*)?
120 root_t
122 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
124 /
125 /initrd
126
129 SELinux requires files to have an extended attribute to define the file
130 type.
131 You can see the context of a file using the -Z option to ls
133 Policy governs the access confined processes have to these files.
135 SELinux regex_milter policy is very flexible allowing users to setup
136 their regex_milter processes in as secure a method as possible.
137 STANDARD FILE CONTEXT
139 SELinux defines the file context types for the regex_milter, if you
141 wanted to store files with these types in a diffent paths, you need to
142 execute the semanage command to specify alternate labeling and then use
143 restorecon to put the labels on disk.
144 semanage fcontext -a -t regex_milter_data_t '/srv/myregex_milter_con‐
146 tent(/.*)?'
147 restorecon -R -v /srv/myregex_milter_content
148 Note: SELinux often uses regular expressions to specify labels that
150 match multiple files.
151 The following file types are defined for regex_milter:
153 regex_milter_data_t
157 - Set files with the regex_milter_data_t type, if you want to treat the
159 files as regex milter content.
160 regex_milter_exec_t
164 - Set files with the regex_milter_exec_t type, if you want to transi‐
166 tion an executable to the regex_milter_t domain.
167 Note: File context can be temporarily modified with the chcon command.
171 If you want to permanently change the file context you need to use the
172 semanage fcontext command. This will modify the SELinux labeling data‐
173 base. You will need to use restorecon to apply the labels.
174
177 semanage fcontext can also be used to manipulate default file context
178 mappings.
179 semanage permissive can also be used to manipulate whether or not a
181 process type is permissive.
182 semanage module can also be used to enable/disable/install/remove pol‐
184 icy modules.
185 semanage boolean can also be used to manipulate the booleans
187 system-config-selinux is a GUI tool available to customize SELinux pol‐
190 icy settings.
191
194 This manual page was auto-generated using sepolicy manpage .
195
198 selinux(8), regex_milter(8), semanage(8), restorecon(8), chcon(1), se‐
199 policy(8), setsebool(8)
200regex_milter 23-02-03 regex_milter_selinux(8)