1cfengine_execd_selinux(8)SELinux Policy cfengine_execdcfengine_execd_selinux(8)
2
6 cfengine_execd_selinux - Security Enhanced Linux Policy for the
7 cfengine_execd processes
8
10 Security-Enhanced Linux secures the cfengine_execd processes via flexi‐
11 ble mandatory access control.
12 The cfengine_execd processes execute with the cfengine_execd_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 cfengine_execd_t
20
24 The cfengine_execd_t SELinux type can be entered via the cfengine_ex‐
25 ecd_exec_t file type.
26 The default entrypoint paths for the cfengine_execd_t domain are the
28 following:
29 /usr/sbin/cf-execd
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 cfengine_execd policy is very flexible allowing users to setup their
40 cfengine_execd processes in as secure a method as possible.
41 The following process types are defined for cfengine_execd:
43 cfengine_execd_t
45 Note: semanage permissive -a cfengine_execd_t can be used to make the
47 process type cfengine_execd_t permissive. SELinux does not deny access
48 to 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 cfengine_execd policy is extremely flexible and has several booleans
55 that allow you to manipulate the policy and run cfengine_execd with the
56 tightest access possible.
57 If you want to dontaudit all daemons scheduling requests (setsched,
61 sys_nice), you must turn on the daemons_dontaudit_scheduling boolean.
62 Enabled by default.
63 setsebool -P daemons_dontaudit_scheduling 1
65 If you want to allow all domains to execute in fips_mode, you must turn
69 on the fips_mode boolean. Enabled by default.
70 setsebool -P fips_mode 1
72 If you want to allow system to run with NIS, you must turn on the
76 nis_enabled boolean. Disabled by default.
77 setsebool -P nis_enabled 1
79
83 The SELinux process type cfengine_execd_t can manage files labeled with
84 the following file types. The paths listed are the default paths for
85 these file types. Note the processes UID still need to have DAC per‐
86 missions.
87 cfengine_var_lib_t
89 /var/cfengine(/.*)?
91 cluster_conf_t
93 /etc/cluster(/.*)?
95 cluster_var_lib_t
97 /var/lib/pcsd(/.*)?
99 /var/lib/cluster(/.*)?
100 /var/lib/openais(/.*)?
101 /var/lib/pengine(/.*)?
102 /var/lib/corosync(/.*)?
103 /usr/lib/heartbeat(/.*)?
104 /var/lib/heartbeat(/.*)?
105 /var/lib/pacemaker(/.*)?
106 cluster_var_run_t
108 /var/run/crm(/.*)?
110 /var/run/cman_.*
111 /var/run/rsctmp(/.*)?
112 /var/run/aisexec.*
113 /var/run/heartbeat(/.*)?
114 /var/run/pcsd-ruby.socket
115 /var/run/corosync-qnetd(/.*)?
116 /var/run/corosync-qdevice(/.*)?
117 /var/run/corosync.pid
118 /var/run/cpglockd.pid
119 /var/run/rgmanager.pid
120 /var/run/cluster/rgmanager.sk
121 krb5_host_rcache_t
123 /var/tmp/krb5_0.rcache2
125 /var/cache/krb5rcache(/.*)?
126 /var/tmp/nfs_0
127 /var/tmp/DNS_25
128 /var/tmp/host_0
129 /var/tmp/imap_0
130 /var/tmp/HTTP_23
131 /var/tmp/HTTP_48
132 /var/tmp/ldap_55
133 /var/tmp/ldap_487
134 /var/tmp/ldapmap1_0
135 root_t
137 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
139 /
140 /initrd
141
144 SELinux requires files to have an extended attribute to define the file
145 type.
146 You can see the context of a file using the -Z option to ls
148 Policy governs the access confined processes have to these files.
150 SELinux cfengine_execd policy is very flexible allowing users to setup
151 their cfengine_execd processes in as secure a method as possible.
152 STANDARD FILE CONTEXT
154 SELinux defines the file context types for the cfengine_execd, if you
156 wanted to store files with these types in a different paths, you need
157 to execute the semanage command to specify alternate labeling and then
158 use restorecon to put the labels on disk.
159 semanage fcontext -a -t cfengine_execd_exec_t '/srv/cfengine_execd/con‐
161 tent(/.*)?'
162 restorecon -R -v /srv/mycfengine_execd_content
163 Note: SELinux often uses regular expressions to specify labels that
165 match multiple files.
166 The following file types are defined for cfengine_execd:
168 cfengine_execd_exec_t
172 - Set files with the cfengine_execd_exec_t type, if you want to transi‐
174 tion an executable to the cfengine_execd_t domain.
175 Note: File context can be temporarily modified with the chcon command.
179 If you want to permanently change the file context you need to use the
180 semanage fcontext command. This will modify the SELinux labeling data‐
181 base. You will need to use restorecon to apply the labels.
182
185 semanage fcontext can also be used to manipulate default file context
186 mappings.
187 semanage permissive can also be used to manipulate whether or not a
189 process type is permissive.
190 semanage module can also be used to enable/disable/install/remove pol‐
192 icy modules.
193 semanage boolean can also be used to manipulate the booleans
195 system-config-selinux is a GUI tool available to customize SELinux pol‐
198 icy settings.
199
202 This manual page was auto-generated using sepolicy manpage .
203
206 selinux(8), cfengine_execd(8), semanage(8), restorecon(8), chcon(1),
207 sepolicy(8), setsebool(8)
208cfengine_execd 23-12-15 cfengine_execd_selinux(8)