cardmgr_selinux(8)

1cardmgr_selinux(8)          SELinux Policy cardmgr          cardmgr_selinux(8)
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NAME

6       cardmgr_selinux  -  Security Enhanced Linux Policy for the cardmgr pro‐
7       cesses
8

DESCRIPTION

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

ENTRYPOINTS

24       The cardmgr_t SELinux type can be entered via the cardmgr_exec_t, card‐
25       ctl_exec_t file types.
26
27       The default entrypoint paths for the cardmgr_t domain are  the  follow‐
28       ing:
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30       /sbin/cardmgr,  /usr/sbin/cardmgr, /etc/apm/event.d/pcmcia, /sbin/card‐
31       ctl, /usr/sbin/cardctl
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PROCESS TYPES

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

54       SELinux policy is customizable based on least access required.  cardmgr
55       policy is extremely flexible and has several booleans that allow you to
56       manipulate the policy and run cardmgr with the tightest  access  possi‐
57       ble.
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61       If you want to allow all daemons to write corefiles to /, you must turn
62       on the daemons_dump_core boolean. Disabled by default.
63
64       setsebool -P daemons_dump_core 1
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67
68       If you want to enable cluster mode for daemons, you must  turn  on  the
69       daemons_enable_cluster_mode boolean. Enabled by default.
70
71       setsebool -P daemons_enable_cluster_mode 1
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75       If  you want to allow all daemons to use tcp wrappers, you must turn on
76       the daemons_use_tcp_wrapper boolean. Disabled by default.
77
78       setsebool -P daemons_use_tcp_wrapper 1
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81
82       If you want to allow all daemons the ability to  read/write  terminals,
83       you must turn on the daemons_use_tty boolean. Disabled by default.
84
85       setsebool -P daemons_use_tty 1
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88
89       If  you  want  to deny any process from ptracing or debugging any other
90       processes, you  must  turn  on  the  deny_ptrace  boolean.  Enabled  by
91       default.
92
93       setsebool -P deny_ptrace 1
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96
97       If  you  want  to  allow  any  process  to mmap any file on system with
98       attribute file_type, you must turn on the  domain_can_mmap_files  bool‐
99       ean. Enabled by default.
100
101       setsebool -P domain_can_mmap_files 1
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104
105       If  you want to allow all domains write to kmsg_device, while kernel is
106       executed with systemd.log_target=kmsg parameter, you must turn  on  the
107       domain_can_write_kmsg boolean. Disabled by default.
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109       setsebool -P domain_can_write_kmsg 1
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111
112
113       If you want to allow all domains to use other domains file descriptors,
114       you must turn on the domain_fd_use boolean. Enabled by default.
115
116       setsebool -P domain_fd_use 1
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118
119
120       If you want to allow all domains to have the kernel load  modules,  you
121       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
122       default.
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124       setsebool -P domain_kernel_load_modules 1
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128       If you want to allow all domains to execute in fips_mode, you must turn
129       on the fips_mode boolean. Enabled by default.
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131       setsebool -P fips_mode 1
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134
135       If you want to enable reading of urandom for all domains, you must turn
136       on the global_ssp boolean. Disabled by default.
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138       setsebool -P global_ssp 1
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MANAGED FILES

143       The SELinux process type cardmgr_t can manage files  labeled  with  the
144       following file types.  The paths listed are the default paths for these
145       file types.  Note the processes UID still need to have DAC permissions.
146
147       cardmgr_var_lib_t
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149
150       cardmgr_var_run_t
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152            /var/lib/pcmcia(/.*)?
153            /var/run/stab
154            /var/run/cardmgr.pid
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156       cluster_conf_t
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158            /etc/cluster(/.*)?
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160       cluster_var_lib_t
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162            /var/lib/pcsd(/.*)?
163            /var/lib/cluster(/.*)?
164            /var/lib/openais(/.*)?
165            /var/lib/pengine(/.*)?
166            /var/lib/corosync(/.*)?
167            /usr/lib/heartbeat(/.*)?
168            /var/lib/heartbeat(/.*)?
169            /var/lib/pacemaker(/.*)?
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171       cluster_var_run_t
172
173            /var/run/crm(/.*)?
174            /var/run/cman_.*
175            /var/run/rsctmp(/.*)?
176            /var/run/aisexec.*
177            /var/run/heartbeat(/.*)?
178            /var/run/corosync-qnetd(/.*)?
179            /var/run/corosync-qdevice(/.*)?
180            /var/run/cpglockd.pid
181            /var/run/corosync.pid
182            /var/run/rgmanager.pid
183            /var/run/cluster/rgmanager.sk
184
185       net_conf_t
186
187            /etc/hosts[^/]*
188            /etc/yp.conf.*
189            /etc/denyhosts.*
190            /etc/hosts.deny.*
191            /etc/resolv.conf.*
192            /etc/.resolv.conf.*
193            /etc/resolv-secure.conf.*
194            /var/run/systemd/network(/.*)?
195            /etc/sysconfig/networking(/.*)?
196            /etc/sysconfig/network-scripts(/.*)?
197            /etc/sysconfig/network-scripts/.*resolv.conf
198            /var/run/NetworkManager/resolv.conf.*
199            /etc/ethers
200            /etc/ntp.conf
201            /var/run/systemd/resolve/resolv.conf
202
203       root_t
204
205            /sysroot/ostree/deploy/.*-atomic.*/deploy(/.*)?
206            /
207            /initrd
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FILE CONTEXTS

211       SELinux requires files to have an extended attribute to define the file
212       type.
213
214       You can see the context of a file using the -Z option to ls
215
216       Policy  governs  the  access  confined  processes  have to these files.
217       SELinux cardmgr policy is very flexible allowing users to  setup  their
218       cardmgr processes in as secure a method as possible.
219
220       STANDARD FILE CONTEXT
221
222       SELinux  defines  the file context types for the cardmgr, if you wanted
223       to store files with these types in a diffent paths, you need to execute
224       the  semanage  command  to  sepecify  alternate  labeling  and then use
225       restorecon to put the labels on disk.
226
227       semanage  fcontext   -a   -t   cardmgr_var_run_t   '/srv/mycardmgr_con‐
228       tent(/.*)?'
229       restorecon -R -v /srv/mycardmgr_content
230
231       Note:  SELinux  often  uses  regular expressions to specify labels that
232       match multiple files.
233
234       The following file types are defined for cardmgr:
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238       cardmgr_dev_t
239
240       - Set files with the cardmgr_dev_t type, if you want to treat the files
241       as cardmgr dev data.
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245       cardmgr_exec_t
246
247       -  Set files with the cardmgr_exec_t type, if you want to transition an
248       executable to the cardmgr_t domain.
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250
251       Paths:
252            /sbin/cardmgr, /usr/sbin/cardmgr, /etc/apm/event.d/pcmcia
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254
255       cardmgr_lnk_t
256
257       - Set files with the cardmgr_lnk_t type, if you want to treat the files
258       as cardmgr lnk data.
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262       cardmgr_var_lib_t
263
264       -  Set  files with the cardmgr_var_lib_t type, if you want to store the
265       cardmgr files under the /var/lib directory.
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269       cardmgr_var_run_t
270
271       - Set files with the cardmgr_var_run_t type, if you want to  store  the
272       cardmgr files under the /run or /var/run directory.
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274
275       Paths:
276            /var/lib/pcmcia(/.*)?, /var/run/stab, /var/run/cardmgr.pid
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278
279       Note:  File context can be temporarily modified with the chcon command.
280       If you want to permanently change the file context you need to use  the
281       semanage fcontext command.  This will modify the SELinux labeling data‐
282       base.  You will need to use restorecon to apply the labels.
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284

COMMANDS

286       semanage fcontext can also be used to manipulate default  file  context
287       mappings.
288
289       semanage  permissive  can  also  be used to manipulate whether or not a
290       process type is permissive.
291
292       semanage module can also be used to enable/disable/install/remove  pol‐
293       icy modules.
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295       semanage boolean can also be used to manipulate the booleans
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297
298       system-config-selinux is a GUI tool available to customize SELinux pol‐
299       icy settings.
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AUTHOR

303       This manual page was auto-generated using sepolicy manpage .
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