1kpropd_selinux(8) SELinux Policy kpropd kpropd_selinux(8)
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6 kpropd_selinux - Security Enhanced Linux Policy for the kpropd pro‐
7 cesses
8
10 Security-Enhanced Linux secures the kpropd processes via flexible
11 mandatory access control.
12 The kpropd processes execute with the kpropd_t SELinux type. You can
14 check if you have these processes running by executing the ps command
15 with the -Z qualifier.
16 For example:
18 ps -eZ | grep kpropd_t
20
24 The kpropd_t SELinux type can be entered via the kpropd_exec_t file
25 type.
26 The default entrypoint paths for the kpropd_t domain are the following:
28 /usr/sbin/kpropd, /usr/sbin/_kpropd, /usr/kerberos/sbin/kpropd
30
32 SELinux defines process types (domains) for each process running on the
33 system
34 You can see the context of a process using the -Z option to ps
36 Policy governs the access confined processes have to files. SELinux
38 kpropd policy is very flexible allowing users to setup their kpropd
39 processes in as secure a method as possible.
40 The following process types are defined for kpropd:
42 kpropd_t
44 Note: semanage permissive -a kpropd_t can be used to make the process
46 type kpropd_t permissive. SELinux does not deny access to permissive
47 process types, but the AVC (SELinux denials) messages are still gener‐
48 ated.
49
52 SELinux policy is customizable based on least access required. kpropd
53 policy is extremely flexible and has several booleans that allow you to
54 manipulate the policy and run kpropd with the tightest access possible.
55 If you want to allow all domains to execute in fips_mode, you must turn
59 on the fips_mode boolean. Enabled by default.
60 setsebool -P fips_mode 1
62
66 SELinux defines port types to represent TCP and UDP ports.
67 You can see the types associated with a port by using the following
69 command:
70 semanage port -l
72 Policy governs the access confined processes have to these ports.
75 SELinux kpropd policy is very flexible allowing users to setup their
76 kpropd processes in as secure a method as possible.
77 The following port types are defined for kpropd:
79 kprop_port_t
82 Default Defined Ports:
86 tcp 754
87
89 The SELinux process type kpropd_t can manage files labeled with the
90 following file types. The paths listed are the default paths for these
91 file types. Note the processes UID still need to have DAC permissions.
92 cluster_conf_t
94 /etc/cluster(/.*)?
96 cluster_var_lib_t
98 /var/lib/pcsd(/.*)?
100 /var/lib/cluster(/.*)?
101 /var/lib/openais(/.*)?
102 /var/lib/pengine(/.*)?
103 /var/lib/corosync(/.*)?
104 /usr/lib/heartbeat(/.*)?
105 /var/lib/heartbeat(/.*)?
106 /var/lib/pacemaker(/.*)?
107 cluster_var_run_t
109 /var/run/crm(/.*)?
111 /var/run/cman_.*
112 /var/run/rsctmp(/.*)?
113 /var/run/aisexec.*
114 /var/run/heartbeat(/.*)?
115 /var/run/pcsd-ruby.socket
116 /var/run/corosync-qnetd(/.*)?
117 /var/run/corosync-qdevice(/.*)?
118 /var/run/corosync.pid
119 /var/run/cpglockd.pid
120 /var/run/rgmanager.pid
121 /var/run/cluster/rgmanager.sk
122 krb5_host_rcache_t
124 /var/tmp/krb5_0.rcache2
126 /var/cache/krb5rcache(/.*)?
127 /var/tmp/nfs_0
128 /var/tmp/DNS_25
129 /var/tmp/host_0
130 /var/tmp/imap_0
131 /var/tmp/HTTP_23
132 /var/tmp/HTTP_48
133 /var/tmp/ldap_55
134 /var/tmp/ldap_487
135 /var/tmp/ldapmap1_0
136 krb5kdc_lock_t
138 /var/kerberos/krb5kdc/principal.*.ok
140 /var/kerberos/krb5kdc/from_master.*
141 krb5kdc_principal_t
143 /etc/krb5kdc/principal.*
145 /usr/var/krb5kdc/principal.*
146 /var/kerberos/krb5kdc/principal.*
147 krb5kdc_tmp_t
149 root_t
152 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
154 /
155 /initrd
156 security_t
158 /selinux
160
163 SELinux requires files to have an extended attribute to define the file
164 type.
165 You can see the context of a file using the -Z option to ls
167 Policy governs the access confined processes have to these files.
169 SELinux kpropd policy is very flexible allowing users to setup their
170 kpropd processes in as secure a method as possible.
171 The following file types are defined for kpropd:
173 kpropd_exec_t
177 - Set files with the kpropd_exec_t type, if you want to transition an
179 executable to the kpropd_t domain.
180 Paths:
183 /usr/sbin/kpropd, /usr/sbin/_kpropd, /usr/kerberos/sbin/kpropd
184 Note: File context can be temporarily modified with the chcon command.
187 If you want to permanently change the file context you need to use the
188 semanage fcontext command. This will modify the SELinux labeling data‐
189 base. You will need to use restorecon to apply the labels.
190
193 semanage fcontext can also be used to manipulate default file context
194 mappings.
195 semanage permissive can also be used to manipulate whether or not a
197 process type is permissive.
198 semanage module can also be used to enable/disable/install/remove pol‐
200 icy modules.
201 semanage port can also be used to manipulate the port definitions
203 semanage boolean can also be used to manipulate the booleans
205 system-config-selinux is a GUI tool available to customize SELinux pol‐
208 icy settings.
209
212 This manual page was auto-generated using sepolicy manpage .
213
216 selinux(8), kpropd(8), semanage(8), restorecon(8), chcon(1), sepol‐
217 icy(8), setsebool(8)
218kpropd 22-05-27 kpropd_selinux(8)