1cupsd_lpd_selinux(8)       SELinux Policy cupsd_lpd       cupsd_lpd_selinux(8)
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NAME

6       cupsd_lpd_selinux  -  Security  Enhanced Linux Policy for the cupsd_lpd
7       processes
8

DESCRIPTION

10       Security-Enhanced Linux secures the cupsd_lpd  processes  via  flexible
11       mandatory access control.
12
13       The  cupsd_lpd processes execute with the cupsd_lpd_t SELinux type. You
14       can check if you have these processes running by executing the ps  com‐
15       mand with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep cupsd_lpd_t
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ENTRYPOINTS

24       The  cupsd_lpd_t  SELinux  type can be entered via the cupsd_lpd_exec_t
25       file type.
26
27       The default entrypoint paths for the cupsd_lpd_t domain are the follow‐
28       ing:
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30       /usr/lib/cups/daemon/cups-lpd
31

PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
35
36       You can see the context of a process using the -Z option to ps
37
38       Policy governs the access confined processes have  to  files.   SELinux
39       cupsd_lpd  policy  is  very  flexible  allowing  users  to  setup their
40       cupsd_lpd processes in as secure a method as possible.
41
42       The following process types are defined for cupsd_lpd:
43
44       cupsd_lpd_t
45
46       Note: semanage permissive -a  cupsd_lpd_t  can  be  used  to  make  the
47       process  type  cupsd_lpd_t  permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
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51

BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       cupsd_lpd policy is extremely flexible and has  several  booleans  that
55       allow  you to manipulate the policy and run cupsd_lpd with the tightest
56       access possible.
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59
60       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
64       setsebool -P daemons_dontaudit_scheduling 1
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68       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
71       setsebool -P fips_mode 1
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75       If  you  want  to  allow  system  to run with NIS, you must turn on the
76       nis_enabled boolean. Disabled by default.
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78       setsebool -P nis_enabled 1
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MANAGED FILES

83       The SELinux process type cupsd_lpd_t can manage files labeled with  the
84       following file types.  The paths listed are the default paths for these
85       file types.  Note the processes UID still need to have DAC permissions.
86
87       cluster_conf_t
88
89            /etc/cluster(/.*)?
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91       cluster_var_lib_t
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93            /var/lib/pcsd(/.*)?
94            /var/lib/cluster(/.*)?
95            /var/lib/openais(/.*)?
96            /var/lib/pengine(/.*)?
97            /var/lib/corosync(/.*)?
98            /usr/lib/heartbeat(/.*)?
99            /var/lib/heartbeat(/.*)?
100            /var/lib/pacemaker(/.*)?
101
102       cluster_var_run_t
103
104            /var/run/crm(/.*)?
105            /var/run/cman_.*
106            /var/run/rsctmp(/.*)?
107            /var/run/aisexec.*
108            /var/run/heartbeat(/.*)?
109            /var/run/pcsd-ruby.socket
110            /var/run/corosync-qnetd(/.*)?
111            /var/run/corosync-qdevice(/.*)?
112            /var/run/corosync.pid
113            /var/run/cpglockd.pid
114            /var/run/rgmanager.pid
115            /var/run/cluster/rgmanager.sk
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117       cupsd_lpd_tmp_t
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119
120       cupsd_lpd_var_run_t
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122
123       krb5_host_rcache_t
124
125            /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
137       print_spool_t
138
139            /var/spool/lpd(/.*)?
140            /var/spool/cups(/.*)?
141            /var/spool/cups-pdf(/.*)?
142
143       root_t
144
145            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
146            /
147            /initrd
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149

FILE CONTEXTS

151       SELinux requires files to have an extended attribute to define the file
152       type.
153
154       You can see the context of a file using the -Z option to ls
155
156       Policy  governs  the  access  confined  processes  have to these files.
157       SELinux cupsd_lpd policy is very flexible allowing users to setup their
158       cupsd_lpd processes in as secure a method as possible.
159
160       STANDARD FILE CONTEXT
161
162       SELinux defines the file context types for the cupsd_lpd, if you wanted
163       to store files with these types in a different paths, you need to  exe‐
164       cute  the  semanage  command to specify alternate labeling and then use
165       restorecon to put the labels on disk.
166
167       semanage fcontext -a -t cupsd_lpd_exec_t '/srv/cupsd_lpd/content(/.*)?'
168       restorecon -R -v /srv/mycupsd_lpd_content
169
170       Note: SELinux often uses regular expressions  to  specify  labels  that
171       match multiple files.
172
173       The following file types are defined for cupsd_lpd:
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175
176
177       cupsd_lpd_exec_t
178
179       -  Set  files with the cupsd_lpd_exec_t type, if you want to transition
180       an executable to the cupsd_lpd_t domain.
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182
183
184       cupsd_lpd_tmp_t
185
186       - Set files with the cupsd_lpd_tmp_t type, if you want to  store  cupsd
187       lpd temporary files in the /tmp directories.
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191       cupsd_lpd_var_run_t
192
193       - Set files with the cupsd_lpd_var_run_t type, if you want to store the
194       cupsd lpd files under the /run or /var/run directory.
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197
198       Note: File context can be temporarily modified with the chcon  command.
199       If  you want to permanently change the file context you need to use the
200       semanage fcontext command.  This will modify the SELinux labeling data‐
201       base.  You will need to use restorecon to apply the labels.
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COMMANDS

205       semanage  fcontext  can also be used to manipulate default file context
206       mappings.
207
208       semanage permissive can also be used to manipulate  whether  or  not  a
209       process type is permissive.
210
211       semanage  module can also be used to enable/disable/install/remove pol‐
212       icy modules.
213
214       semanage boolean can also be used to manipulate the booleans
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216
217       system-config-selinux is a GUI tool available to customize SELinux pol‐
218       icy settings.
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AUTHOR

222       This manual page was auto-generated using sepolicy manpage .
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SEE ALSO

226       selinux(8),  cupsd_lpd(8), semanage(8), restorecon(8), chcon(1), sepol‐
227       icy(8), setsebool(8)
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231cupsd_lpd                          23-10-20               cupsd_lpd_selinux(8)
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