1cupsd_lpd_selinux(8)       SELinux Policy cupsd_lpd       cupsd_lpd_selinux(8)
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3
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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:
18
19       ps -eZ | grep cupsd_lpd_t
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21
22

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:
29
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:
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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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60       If you want to allow all domains to execute in fips_mode, you must turn
61       on the fips_mode boolean. Enabled by default.
62
63       setsebool -P fips_mode 1
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65
66

MANAGED FILES

68       The  SELinux process type cupsd_lpd_t can manage files labeled with the
69       following file types.  The paths listed are the default paths for these
70       file types.  Note the processes UID still need to have DAC permissions.
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72       cluster_conf_t
73
74            /etc/cluster(/.*)?
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76       cluster_var_lib_t
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78            /var/lib/pcsd(/.*)?
79            /var/lib/cluster(/.*)?
80            /var/lib/openais(/.*)?
81            /var/lib/pengine(/.*)?
82            /var/lib/corosync(/.*)?
83            /usr/lib/heartbeat(/.*)?
84            /var/lib/heartbeat(/.*)?
85            /var/lib/pacemaker(/.*)?
86
87       cluster_var_run_t
88
89            /var/run/crm(/.*)?
90            /var/run/cman_.*
91            /var/run/rsctmp(/.*)?
92            /var/run/aisexec.*
93            /var/run/heartbeat(/.*)?
94            /var/run/pcsd-ruby.socket
95            /var/run/corosync-qnetd(/.*)?
96            /var/run/corosync-qdevice(/.*)?
97            /var/run/corosync.pid
98            /var/run/cpglockd.pid
99            /var/run/rgmanager.pid
100            /var/run/cluster/rgmanager.sk
101
102       cupsd_lpd_tmp_t
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104
105       cupsd_lpd_var_run_t
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107
108       krb5_host_rcache_t
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110            /var/tmp/krb5_0.rcache2
111            /var/cache/krb5rcache(/.*)?
112            /var/tmp/nfs_0
113            /var/tmp/DNS_25
114            /var/tmp/host_0
115            /var/tmp/imap_0
116            /var/tmp/HTTP_23
117            /var/tmp/HTTP_48
118            /var/tmp/ldap_55
119            /var/tmp/ldap_487
120            /var/tmp/ldapmap1_0
121
122       print_spool_t
123
124            /var/spool/lpd(/.*)?
125            /var/spool/cups(/.*)?
126            /var/spool/cups-pdf(/.*)?
127
128       root_t
129
130            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
131            /
132            /initrd
133
134

FILE CONTEXTS

136       SELinux requires files to have an extended attribute to define the file
137       type.
138
139       You can see the context of a file using the -Z option to ls
140
141       Policy governs the access  confined  processes  have  to  these  files.
142       SELinux cupsd_lpd policy is very flexible allowing users to setup their
143       cupsd_lpd processes in as secure a method as possible.
144
145       STANDARD FILE CONTEXT
146
147       SELinux defines the file context types for the cupsd_lpd, if you wanted
148       to store files with these types in a diffent paths, you need to execute
149       the semanage command to specify alternate labeling  and  then  use  re‐
150       storecon to put the labels on disk.
151
152       semanage  fcontext  -a  -t  cupsd_lpd_var_run_t  '/srv/mycupsd_lpd_con‐
153       tent(/.*)?'
154       restorecon -R -v /srv/mycupsd_lpd_content
155
156       Note: SELinux often uses regular expressions  to  specify  labels  that
157       match multiple files.
158
159       The following file types are defined for cupsd_lpd:
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161
162
163       cupsd_lpd_exec_t
164
165       -  Set  files with the cupsd_lpd_exec_t type, if you want to transition
166       an executable to the cupsd_lpd_t domain.
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169
170       cupsd_lpd_tmp_t
171
172       - Set files with the cupsd_lpd_tmp_t type, if you want to  store  cupsd
173       lpd temporary files in the /tmp directories.
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175
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177       cupsd_lpd_var_run_t
178
179       - Set files with the cupsd_lpd_var_run_t type, if you want to store the
180       cupsd lpd files under the /run or /var/run directory.
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182
183
184       Note: File context can be temporarily modified with the chcon  command.
185       If  you want to permanently change the file context you need to use the
186       semanage fcontext command.  This will modify the SELinux labeling data‐
187       base.  You will need to use restorecon to apply the labels.
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189

COMMANDS

191       semanage  fcontext  can also be used to manipulate default file context
192       mappings.
193
194       semanage permissive can also be used to manipulate  whether  or  not  a
195       process type is permissive.
196
197       semanage  module can also be used to enable/disable/install/remove pol‐
198       icy modules.
199
200       semanage boolean can also be used to manipulate the booleans
201
202
203       system-config-selinux is a GUI tool available to customize SELinux pol‐
204       icy settings.
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206

AUTHOR

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

212       selinux(8),  cupsd_lpd(8), semanage(8), restorecon(8), chcon(1), sepol‐
213       icy(8), setsebool(8)
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217cupsd_lpd                          23-02-03               cupsd_lpd_selinux(8)
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