1cupsd_config_selinux(8)   SELinux Policy cupsd_config  cupsd_config_selinux(8)
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NAME

6       cupsd_config_selinux   -   Security   Enhanced  Linux  Policy  for  the
7       cupsd_config processes
8

DESCRIPTION

10       Security-Enhanced Linux secures the cupsd_config processes via flexible
11       mandatory access control.
12
13       The  cupsd_config  processes  execute  with  the cupsd_config_t SELinux
14       type. You can check if you have these processes  running  by  executing
15       the ps command with the -Z qualifier.
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17       For example:
18
19       ps -eZ | grep cupsd_config_t
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21
22

ENTRYPOINTS

24       The  cupsd_config_t  SELinux  type  can  be  entered via the cupsd_con‐
25       fig_exec_t file type.
26
27       The default entrypoint paths for the cupsd_config_t domain are the fol‐
28       lowing:
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30       /usr/sbin/hal_lpadmin,  /usr/libexec/hal_lpadmin, /usr/bin/cups-config-
31       daemon,   /usr/sbin/printconf-backend,    /usr/lib/udev/udev-configure-
32       printer, /usr/libexec/cups-pk-helper-mechanism
33

PROCESS TYPES

35       SELinux defines process types (domains) for each process running on the
36       system
37
38       You can see the context of a process using the -Z option to ps
39
40       Policy governs the access confined processes have  to  files.   SELinux
41       cupsd_config  policy  is  very  flexible  allowing users to setup their
42       cupsd_config processes in as secure a method as possible.
43
44       The following process types are defined for cupsd_config:
45
46       cupsd_config_t
47
48       Note: semanage permissive -a cupsd_config_t can be  used  to  make  the
49       process type cupsd_config_t permissive. SELinux does not deny access to
50       permissive process types, but the AVC (SELinux  denials)  messages  are
51       still generated.
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53

BOOLEANS

55       SELinux   policy  is  customizable  based  on  least  access  required.
56       cupsd_config policy is extremely flexible and has several booleans that
57       allow you to manipulate the policy and run cupsd_config with the tight‐
58       est access possible.
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61
62       If you want to allow cups  execmem/execstack,  you  must  turn  on  the
63       cups_execmem boolean. Disabled by default.
64
65       setsebool -P cups_execmem 1
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67
68
69       If  you  want  to  dontaudit all daemons scheduling requests (setsched,
70       sys_nice), you must turn on the  daemons_dontaudit_scheduling  boolean.
71       Enabled by default.
72
73       setsebool -P daemons_dontaudit_scheduling 1
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75
76
77       If you want to allow all domains to execute in fips_mode, you must turn
78       on the fips_mode boolean. Enabled by default.
79
80       setsebool -P fips_mode 1
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82
83
84       If you want to allow system to run with  NIS,  you  must  turn  on  the
85       nis_enabled boolean. Disabled by default.
86
87       setsebool -P nis_enabled 1
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89
90

MANAGED FILES

92       The  SELinux  process type cupsd_config_t can manage files labeled with
93       the following file types.  The paths listed are the default  paths  for
94       these  file  types.  Note the processes UID still need to have DAC per‐
95       missions.
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97       cluster_conf_t
98
99            /etc/cluster(/.*)?
100
101       cluster_var_lib_t
102
103            /var/lib/pcsd(/.*)?
104            /var/lib/cluster(/.*)?
105            /var/lib/openais(/.*)?
106            /var/lib/pengine(/.*)?
107            /var/lib/corosync(/.*)?
108            /usr/lib/heartbeat(/.*)?
109            /var/lib/heartbeat(/.*)?
110            /var/lib/pacemaker(/.*)?
111
112       cluster_var_run_t
113
114            /var/run/crm(/.*)?
115            /var/run/cman_.*
116            /var/run/rsctmp(/.*)?
117            /var/run/aisexec.*
118            /var/run/heartbeat(/.*)?
119            /var/run/pcsd-ruby.socket
120            /var/run/corosync-qnetd(/.*)?
121            /var/run/corosync-qdevice(/.*)?
122            /var/run/corosync.pid
123            /var/run/cpglockd.pid
124            /var/run/rgmanager.pid
125            /var/run/cluster/rgmanager.sk
126
127       cupsd_config_var_run_t
128
129            /var/run/udev-configure-printer(/.*)?
130
131       cupsd_etc_t
132
133            /etc/hp(/.*)?
134            /etc/cups(/.*)?
135            /usr/share/cups(/.*)?
136
137       cupsd_rw_etc_t
138
139            /etc/printcap.*
140            /etc/cups/ppd(/.*)?
141            /usr/Brother/(.*/)?inf(/.*)?
142            /usr/Printer/(.*/)?inf(/.*)?
143            /usr/lib/bjlib(/.*)?
144            /var/lib/iscan(/.*)?
145            /var/cache/cups(/.*)?
146            /etc/cups/certs/.*
147            /etc/opt/Brother/(.*/)?inf(/.*)?
148            /etc/cups/lpoptions.*
149            /var/cache/foomatic(/.*)?
150            /usr/local/Brother/(.*/)?inf(/.*)?
151            /usr/local/Printer/(.*/)?inf(/.*)?
152            /etc/cups/cupsd.conf.*
153            /var/lib/cups/certs/.*
154            /opt/gutenprint/ppds(/.*)?
155            /opt/brother/Printers(.*/)?inf(/.*)?
156            /etc/cups/classes.conf.*
157            /etc/cups/printers.conf.*
158            /etc/cups/subscriptions.*
159            /etc/opt/brother/Printers/(.*/)?inf(/.*)?
160            /usr/local/linuxprinter/ppd(/.*)?
161            /var/cache/alchemist/printconf.*
162            /etc/alchemist/namespace/printconf(/.*)?
163            /etc/cups/certs
164            /etc/cups/ppds.dat
165            /var/lib/cups/certs
166            /usr/share/foomatic/db/oldprinterids
167
168       cupsd_tmp_t
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170
171       krb5_host_rcache_t
172
173            /var/tmp/krb5_0.rcache2
174            /var/cache/krb5rcache(/.*)?
175            /var/tmp/nfs_0
176            /var/tmp/DNS_25
177            /var/tmp/host_0
178            /var/tmp/imap_0
179            /var/tmp/HTTP_23
180            /var/tmp/HTTP_48
181            /var/tmp/ldap_55
182            /var/tmp/ldap_487
183            /var/tmp/ldapmap1_0
184
185       print_spool_t
186
187            /var/spool/lpd(/.*)?
188            /var/spool/cups(/.*)?
189            /var/spool/cups-pdf(/.*)?
190
191       root_t
192
193            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
194            /
195            /initrd
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197

FILE CONTEXTS

199       SELinux requires files to have an extended attribute to define the file
200       type.
201
202       You can see the context of a file using the -Z option to ls
203
204       Policy  governs  the  access  confined  processes  have to these files.
205       SELinux cupsd_config policy is very flexible allowing  users  to  setup
206       their cupsd_config processes in as secure a method as possible.
207
208       STANDARD FILE CONTEXT
209
210       SELinux  defines  the  file  context types for the cupsd_config, if you
211       wanted to store files with these types in a different paths,  you  need
212       to  execute the semanage command to specify alternate labeling and then
213       use restorecon to put the labels on disk.
214
215       semanage fcontext  -a  -t  cupsd_config_exec_t  '/srv/cupsd_config/con‐
216       tent(/.*)?'
217       restorecon -R -v /srv/mycupsd_config_content
218
219       Note:  SELinux  often  uses  regular expressions to specify labels that
220       match multiple files.
221
222       The following file types are defined for cupsd_config:
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225
226       cupsd_config_exec_t
227
228       - Set files with the cupsd_config_exec_t type, if you want  to  transi‐
229       tion an executable to the cupsd_config_t domain.
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231
232       Paths:
233            /usr/sbin/hal_lpadmin,   /usr/libexec/hal_lpadmin,  /usr/bin/cups-
234            config-daemon,  /usr/sbin/printconf-backend,   /usr/lib/udev/udev-
235            configure-printer, /usr/libexec/cups-pk-helper-mechanism
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237
238       cupsd_config_var_run_t
239
240       -  Set files with the cupsd_config_var_run_t type, if you want to store
241       the cupsd config files under the /run or /var/run directory.
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244
245       Note: File context can be temporarily modified with the chcon  command.
246       If  you want to permanently change the file context you need to use the
247       semanage fcontext command.  This will modify the SELinux labeling data‐
248       base.  You will need to use restorecon to apply the labels.
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250

COMMANDS

252       semanage  fcontext  can also be used to manipulate default file context
253       mappings.
254
255       semanage permissive can also be used to manipulate  whether  or  not  a
256       process type is permissive.
257
258       semanage  module can also be used to enable/disable/install/remove pol‐
259       icy modules.
260
261       semanage boolean can also be used to manipulate the booleans
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263
264       system-config-selinux is a GUI tool available to customize SELinux pol‐
265       icy settings.
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267

AUTHOR

269       This manual page was auto-generated using sepolicy manpage .
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271

SEE ALSO

273       selinux(8),  cupsd_config(8), semanage(8), restorecon(8), chcon(1), se‐
274       policy(8), setsebool(8)
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278cupsd_config                       23-12-15            cupsd_config_selinux(8)
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