glance_registry_selinux(8)

1glance_registry_selinux(8S)ELinux Policy glance_registrgylance_registry_selinux(8)
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NAME

6       glance_registry_selinux  -  Security  Enhanced  Linux  Policy  for  the
7       glance_registry processes
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DESCRIPTION

10       Security-Enhanced Linux secures the glance_registry processes via flex‐
11       ible mandatory access control.
12
13       The   glance_registry  processes  execute  with  the  glance_registry_t
14       SELinux type. You can check if you have these processes running by exe‐
15       cuting the ps command with the -Z qualifier.
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17       For example:
18
19       ps -eZ | grep glance_registry_t
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ENTRYPOINTS

24       The  glance_registry_t  SELinux type can be entered via the glance_reg‐
25       istry_exec_t file type.
26
27       The default entrypoint paths for the glance_registry_t domain  are  the
28       following:
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30       /usr/bin/glance-registry
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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
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38       Policy governs the access confined processes have  to  files.   SELinux
39       glance_registry  policy  is very flexible allowing users to setup their
40       glance_registry processes in as secure a method as possible.
41
42       The following process types are defined for glance_registry:
43
44       glance_registry_t
45
46       Note: semanage permissive -a glance_registry_t can be used to make  the
47       process type glance_registry_t permissive. SELinux does not deny access
48       to 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       glance_registry policy is extremely flexible and has  several  booleans
55       that  allow  you  to manipulate the policy and run glance_registry with
56       the tightest access possible.
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59
60       If you want to allow users to resolve user passwd entries directly from
61       ldap  rather  then  using  a  sssd server, you must turn on the authlo‐
62       gin_nsswitch_use_ldap boolean. Disabled by default.
63
64       setsebool -P authlogin_nsswitch_use_ldap 1
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67
68       If you want to allow all daemons to write corefiles to /, you must turn
69       on the daemons_dump_core boolean. Disabled by default.
70
71       setsebool -P daemons_dump_core 1
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75       If  you  want  to enable cluster mode for daemons, you must turn on the
76       daemons_enable_cluster_mode boolean. Enabled by default.
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78       setsebool -P daemons_enable_cluster_mode 1
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81
82       If you want to allow all daemons to use tcp wrappers, you must turn  on
83       the daemons_use_tcp_wrapper boolean. Disabled by default.
84
85       setsebool -P daemons_use_tcp_wrapper 1
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87
88
89       If  you  want to allow all daemons the ability to read/write terminals,
90       you must turn on the daemons_use_tty boolean. Disabled by default.
91
92       setsebool -P daemons_use_tty 1
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96       If you want to deny any process from ptracing or  debugging  any  other
97       processes,  you  must  turn  on  the  deny_ptrace  boolean.  Enabled by
98       default.
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100       setsebool -P deny_ptrace 1
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103
104       If you want to allow any process  to  mmap  any  file  on  system  with
105       attribute  file_type,  you must turn on the domain_can_mmap_files bool‐
106       ean. Enabled by default.
107
108       setsebool -P domain_can_mmap_files 1
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112       If you want to allow all domains write to kmsg_device, while kernel  is
113       executed  with  systemd.log_target=kmsg parameter, you must turn on the
114       domain_can_write_kmsg boolean. Disabled by default.
115
116       setsebool -P domain_can_write_kmsg 1
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119
120       If you want to allow all domains to use other domains file descriptors,
121       you must turn on the domain_fd_use boolean. Enabled by default.
122
123       setsebool -P domain_fd_use 1
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126
127       If  you  want to allow all domains to have the kernel load modules, you
128       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
129       default.
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131       setsebool -P domain_kernel_load_modules 1
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135       If you want to allow all domains to execute in fips_mode, you must turn
136       on the fips_mode boolean. Enabled by default.
137
138       setsebool -P fips_mode 1
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142       If you want to allow glance domain to use executable  memory  and  exe‐
143       cutable  stack,  you  must turn on the glance_use_execmem boolean. Dis‐
144       abled by default.
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146       setsebool -P glance_use_execmem 1
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150       If you want to allow glance domain to manage fuse files, you must  turn
151       on the glance_use_fusefs boolean. Disabled by default.
152
153       setsebool -P glance_use_fusefs 1
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157       If you want to enable reading of urandom for all domains, you must turn
158       on the global_ssp boolean. Disabled by default.
159
160       setsebool -P global_ssp 1
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163
164       If you want to allow confined applications to run  with  kerberos,  you
165       must turn on the kerberos_enabled boolean. Enabled by default.
166
167       setsebool -P kerberos_enabled 1
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171       If  you  want  to  allow  system  to run with NIS, you must turn on the
172       nis_enabled boolean. Disabled by default.
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174       setsebool -P nis_enabled 1
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177
178       If you want to allow confined applications to use nscd  shared  memory,
179       you must turn on the nscd_use_shm boolean. Disabled by default.
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181       setsebool -P nscd_use_shm 1
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PORT TYPES

186       SELinux defines port types to represent TCP and UDP ports.
187
188       You  can  see  the  types associated with a port by using the following
189       command:
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191       semanage port -l
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193
194       Policy governs the access  confined  processes  have  to  these  ports.
195       SELinux glance_registry policy is very flexible allowing users to setup
196       their glance_registry processes in as secure a method as possible.
197
198       The following port types are defined for glance_registry:
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200
201       glance_registry_port_t
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205       Default Defined Ports:
206                 tcp 9191
207                 udp 9191
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MANAGED FILES

210       The SELinux process type glance_registry_t  can  manage  files  labeled
211       with  the following file types.  The paths listed are the default paths
212       for these file types.  Note the processes UID still need  to  have  DAC
213       permissions.
214
215       cluster_conf_t
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217            /etc/cluster(/.*)?
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219       cluster_var_lib_t
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221            /var/lib/pcsd(/.*)?
222            /var/lib/cluster(/.*)?
223            /var/lib/openais(/.*)?
224            /var/lib/pengine(/.*)?
225            /var/lib/corosync(/.*)?
226            /usr/lib/heartbeat(/.*)?
227            /var/lib/heartbeat(/.*)?
228            /var/lib/pacemaker(/.*)?
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230       cluster_var_run_t
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232            /var/run/crm(/.*)?
233            /var/run/cman_.*
234            /var/run/rsctmp(/.*)?
235            /var/run/aisexec.*
236            /var/run/heartbeat(/.*)?
237            /var/run/corosync-qnetd(/.*)?
238            /var/run/corosync-qdevice(/.*)?
239            /var/run/cpglockd.pid
240            /var/run/corosync.pid
241            /var/run/rgmanager.pid
242            /var/run/cluster/rgmanager.sk
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244       fusefs_t
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246            /var/run/user/[^/]*/gvfs
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248       glance_registry_tmp_t
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251       glance_registry_tmpfs_t
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254       glance_var_lib_t
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256            /var/lib/glance(/.*)?
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258       glance_var_run_t
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260            /var/run/glance(/.*)?
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262       root_t
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264            /sysroot/ostree/deploy/.*-atomic.*/deploy(/.*)?
265            /
266            /initrd
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FILE CONTEXTS

270       SELinux requires files to have an extended attribute to define the file
271       type.
272
273       You can see the context of a file using the -Z option to ls
274
275       Policy governs the access  confined  processes  have  to  these  files.
276       SELinux glance_registry policy is very flexible allowing users to setup
277       their glance_registry processes in as secure a method as possible.
278
279       STANDARD FILE CONTEXT
280
281       SELinux defines the file context types for the glance_registry, if  you
282       wanted  to store files with these types in a diffent paths, you need to
283       execute the semanage command to sepecify alternate  labeling  and  then
284       use restorecon to put the labels on disk.
285
286       semanage fcontext -a -t glance_registry_unit_file_t '/srv/myglance_reg‐
287       istry_content(/.*)?'
288       restorecon -R -v /srv/myglance_registry_content
289
290       Note: SELinux often uses regular expressions  to  specify  labels  that
291       match multiple files.
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293       The following file types are defined for glance_registry:
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297       glance_registry_exec_t
298
299       -  Set files with the glance_registry_exec_t type, if you want to tran‐
300       sition an executable to the glance_registry_t domain.
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304       glance_registry_initrc_exec_t
305
306       - Set files with the glance_registry_initrc_exec_t type, if you want to
307       transition an executable to the glance_registry_initrc_t domain.
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311       glance_registry_tmp_t
312
313       -  Set  files with the glance_registry_tmp_t type, if you want to store
314       glance registry temporary files in the /tmp directories.
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318       glance_registry_tmpfs_t
319
320       - Set files with the glance_registry_tmpfs_t type, if you want to store
321       glance registry files on a tmpfs file system.
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325       glance_registry_unit_file_t
326
327       -  Set  files with the glance_registry_unit_file_t type, if you want to
328       treat the files as glance registry unit content.
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331
332       Note: File context can be temporarily modified with the chcon  command.
333       If  you want to permanently change the file context you need to use the
334       semanage fcontext command.  This will modify the SELinux labeling data‐
335       base.  You will need to use restorecon to apply the labels.
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337

COMMANDS

339       semanage  fcontext  can also be used to manipulate default file context
340       mappings.
341
342       semanage permissive can also be used to manipulate  whether  or  not  a
343       process type is permissive.
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345       semanage  module can also be used to enable/disable/install/remove pol‐
346       icy modules.
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348       semanage port can also be used to manipulate the port definitions
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350       semanage boolean can also be used to manipulate the booleans
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352
353       system-config-selinux is a GUI tool available to customize SELinux pol‐
354       icy settings.
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AUTHOR

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