1dccifd_selinux(8) SELinux Policy dccifd dccifd_selinux(8)
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6 dccifd_selinux - Security Enhanced Linux Policy for the dccifd pro‐
7 cesses
8
10 Security-Enhanced Linux secures the dccifd processes via flexible
11 mandatory access control.
12 The dccifd processes execute with the dccifd_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 dccifd_t
20
24 The dccifd_t SELinux type can be entered via the dccifd_exec_t file
25 type.
26 The default entrypoint paths for the dccifd_t domain are the following:
28 /usr/sbin/dccifd, /usr/libexec/dcc/dccifd, /usr/libexec/dcc/start-
30 dccifd
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 dccifd policy is very flexible allowing users to setup their dccifd
40 processes in as secure a method as possible.
41 The following process types are defined for dccifd:
43 dccifd_t
45 Note: semanage permissive -a dccifd_t can be used to make the process
47 type dccifd_t permissive. SELinux does not deny access to permissive
48 process types, but the AVC (SELinux denials) messages are still gener‐
49 ated.
50
53 SELinux policy is customizable based on least access required. dccifd
54 policy is extremely flexible and has several booleans that allow you to
55 manipulate the policy and run dccifd with the tightest access possible.
56 If you want to allow all domains to execute in fips_mode, you must turn
60 on the fips_mode boolean. Enabled by default.
61 setsebool -P fips_mode 1
63 If you want to allow system to run with NIS, you must turn on the
67 nis_enabled boolean. Disabled by default.
68 setsebool -P nis_enabled 1
70
74 The SELinux process type dccifd_t can manage files labeled with the
75 following file types. The paths listed are the default paths for these
76 file types. Note the processes UID still need to have DAC permissions.
77 cluster_conf_t
79 /etc/cluster(/.*)?
81 cluster_var_lib_t
83 /var/lib/pcsd(/.*)?
85 /var/lib/cluster(/.*)?
86 /var/lib/openais(/.*)?
87 /var/lib/pengine(/.*)?
88 /var/lib/corosync(/.*)?
89 /usr/lib/heartbeat(/.*)?
90 /var/lib/heartbeat(/.*)?
91 /var/lib/pacemaker(/.*)?
92 cluster_var_run_t
94 /var/run/crm(/.*)?
96 /var/run/cman_.*
97 /var/run/rsctmp(/.*)?
98 /var/run/aisexec.*
99 /var/run/heartbeat(/.*)?
100 /var/run/corosync-qnetd(/.*)?
101 /var/run/corosync-qdevice(/.*)?
102 /var/run/corosync.pid
103 /var/run/cpglockd.pid
104 /var/run/rgmanager.pid
105 /var/run/cluster/rgmanager.sk
106 dcc_client_map_t
108 /etc/dcc/map
110 /var/dcc/map
111 /var/lib/dcc/map
112 /var/run/dcc/map
113 dcc_var_t
115 /etc/dcc(/.*)?
117 /var/dcc(/.*)?
118 /var/lib/dcc(/.*)?
119 dccifd_var_run_t
121 /etc/dcc/dccifd
123 /var/run/dcc/dccifd
124 root_t
126 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
128 /
129 /initrd
130
133 SELinux requires files to have an extended attribute to define the file
134 type.
135 You can see the context of a file using the -Z option to ls
137 Policy governs the access confined processes have to these files.
139 SELinux dccifd policy is very flexible allowing users to setup their
140 dccifd processes in as secure a method as possible.
141 STANDARD FILE CONTEXT
143 SELinux defines the file context types for the dccifd, if you wanted to
145 store files with these types in a diffent paths, you need to execute
146 the semanage command to sepecify alternate labeling and then use
147 restorecon to put the labels on disk.
148 semanage fcontext -a -t dccifd_var_run_t '/srv/mydccifd_content(/.*)?'
150 restorecon -R -v /srv/mydccifd_content
151 Note: SELinux often uses regular expressions to specify labels that
153 match multiple files.
154 The following file types are defined for dccifd:
156 dccifd_exec_t
160 - Set files with the dccifd_exec_t type, if you want to transition an
162 executable to the dccifd_t domain.
163 Paths:
166 /usr/sbin/dccifd, /usr/libexec/dcc/dccifd, /usr/libexec/dcc/start-
167 dccifd
168 dccifd_tmp_t
171 - Set files with the dccifd_tmp_t type, if you want to store dccifd
173 temporary files in the /tmp directories.
174 dccifd_var_run_t
178 - Set files with the dccifd_var_run_t type, if you want to store the
180 dccifd files under the /run or /var/run directory.
181 Paths:
184 /etc/dcc/dccifd, /var/run/dcc/dccifd
185 Note: File context can be temporarily modified with the chcon command.
188 If you want to permanently change the file context you need to use the
189 semanage fcontext command. This will modify the SELinux labeling data‐
190 base. You will need to use restorecon to apply the labels.
191
194 semanage fcontext can also be used to manipulate default file context
195 mappings.
196 semanage permissive can also be used to manipulate whether or not a
198 process type is permissive.
199 semanage module can also be used to enable/disable/install/remove pol‐
201 icy modules.
202 semanage boolean can also be used to manipulate the booleans
204 system-config-selinux is a GUI tool available to customize SELinux pol‐
207 icy settings.
208
211 This manual page was auto-generated using sepolicy manpage .
212
215 selinux(8), dccifd(8), semanage(8), restorecon(8), chcon(1), sepol‐
216 icy(8), setsebool(8)
217dccifd 20-05-05 dccifd_selinux(8)