1spamd_update_selinux(8) SELinux Policy spamd_update spamd_update_selinux(8)
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6 spamd_update_selinux - Security Enhanced Linux Policy for the spamd_up‐
7 date processes
8
10 Security-Enhanced Linux secures the spamd_update processes via flexible
11 mandatory access control.
12 The spamd_update processes execute with the spamd_update_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 spamd_update_t
20
24 The spamd_update_t SELinux type can be entered via the spamd_up‐
25 date_exec_t file type.
26 The default entrypoint paths for the spamd_update_t domain are the fol‐
28 lowing:
29 /usr/share/spamassassin/sa-update.cron, /usr/bin/sa-update
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 spamd_update policy is very flexible allowing users to setup their
40 spamd_update processes in as secure a method as possible.
41 The following process types are defined for spamd_update:
43 spamd_update_t
45 Note: semanage permissive -a spamd_update_t can be used to make the
47 process type spamd_update_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 spamd_update policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run spamd_update with the tight‐
56 est access possible.
57 If you want to allow spamd_update to connect to all ports, you must
61 turn on the spamd_update_can_network boolean. Disabled by default.
62 setsebool -P spamd_update_can_network 1
64 If you want to allow system to run with NIS, you must turn on the
68 nis_enabled boolean. Disabled by default.
69 setsebool -P nis_enabled 1
71
75 The SELinux process type spamd_update_t can manage files labeled with
76 the following file types. The paths listed are the default paths for
77 these file types. Note the processes UID still need to have DAC per‐
78 missions.
79 cluster_conf_t
81 /etc/cluster(/.*)?
83 cluster_var_lib_t
85 /var/lib/pcsd(/.*)?
87 /var/lib/cluster(/.*)?
88 /var/lib/openais(/.*)?
89 /var/lib/pengine(/.*)?
90 /var/lib/corosync(/.*)?
91 /usr/lib/heartbeat(/.*)?
92 /var/lib/heartbeat(/.*)?
93 /var/lib/pacemaker(/.*)?
94 cluster_var_run_t
96 /var/run/crm(/.*)?
98 /var/run/cman_.*
99 /var/run/rsctmp(/.*)?
100 /var/run/aisexec.*
101 /var/run/heartbeat(/.*)?
102 /var/run/pcsd-ruby.socket
103 /var/run/corosync-qnetd(/.*)?
104 /var/run/corosync-qdevice(/.*)?
105 /var/run/corosync.pid
106 /var/run/cpglockd.pid
107 /var/run/rgmanager.pid
108 /var/run/cluster/rgmanager.sk
109 gpg_secret_t
111 /root/.gnupg(/.+)?
113 /etc/mail/spamassassin/sa-update-keys(/.*)?
114 /home/[^/]+/.gnupg(/.+)?
115 krb5_host_rcache_t
117 /var/tmp/krb5_0.rcache2
119 /var/cache/krb5rcache(/.*)?
120 /var/tmp/nfs_0
121 /var/tmp/DNS_25
122 /var/tmp/host_0
123 /var/tmp/imap_0
124 /var/tmp/HTTP_23
125 /var/tmp/HTTP_48
126 /var/tmp/ldap_55
127 /var/tmp/ldap_487
128 /var/tmp/ldapmap1_0
129 root_t
131 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
133 /
134 /initrd
135 spamd_log_t
137 /var/log/spamd.log.*
139 /var/log/mimedefang.*
140 /var/log/pyzord.log.*
141 /var/log/sa-update.log.*
142 /var/log/razor-agent.log.*
143 spamd_tmp_t
145 spamd_var_lib_t
148 /var/lib/razor(/.*)?
150 /var/lib/pyzord(/.*)?
151 /var/lib/spamassassin(/.*)?
152 systemd_passwd_var_run_t
154 /var/run/systemd/ask-password(/.*)?
156 /var/run/systemd/ask-password-block(/.*)?
157
160 SELinux requires files to have an extended attribute to define the file
161 type.
162 You can see the context of a file using the -Z option to ls
164 Policy governs the access confined processes have to these files.
166 SELinux spamd_update policy is very flexible allowing users to setup
167 their spamd_update processes in as secure a method as possible.
168 STANDARD FILE CONTEXT
170 SELinux defines the file context types for the spamd_update, if you
172 wanted to store files with these types in a diffent paths, you need to
173 execute the semanage command to specify alternate labeling and then use
174 restorecon to put the labels on disk.
175 semanage fcontext -a -t spamd_update_unit_file_t '/srv/myspamd_up‐
177 date_content(/.*)?'
178 restorecon -R -v /srv/myspamd_update_content
179 Note: SELinux often uses regular expressions to specify labels that
181 match multiple files.
182 The following file types are defined for spamd_update:
184 spamd_update_exec_t
188 - Set files with the spamd_update_exec_t type, if you want to transi‐
190 tion an executable to the spamd_update_t domain.
191 Paths:
194 /usr/share/spamassassin/sa-update.cron, /usr/bin/sa-update
195 spamd_update_unit_file_t
198 - Set files with the spamd_update_unit_file_t type, if you want to
200 treat the files as spamd update unit content.
201 Paths:
204 /usr/lib/systemd/system/sa-update.timer, /usr/lib/systemd/sys‐
205 tem/sa-update.service
206 Note: File context can be temporarily modified with the chcon command.
209 If you want to permanently change the file context you need to use the
210 semanage fcontext command. This will modify the SELinux labeling data‐
211 base. You will need to use restorecon to apply the labels.
212
215 semanage fcontext can also be used to manipulate default file context
216 mappings.
217 semanage permissive can also be used to manipulate whether or not a
219 process type is permissive.
220 semanage module can also be used to enable/disable/install/remove pol‐
222 icy modules.
223 semanage boolean can also be used to manipulate the booleans
225 system-config-selinux is a GUI tool available to customize SELinux pol‐
228 icy settings.
229
232 This manual page was auto-generated using sepolicy manpage .
233
236 selinux(8), spamd_update(8), semanage(8), restorecon(8), chcon(1), se‐
237 policy(8), setsebool(8)
238spamd_update 23-02-03 spamd_update_selinux(8)