lwregd_selinux(8)

1lwregd_selinux(8)            SELinux Policy lwregd           lwregd_selinux(8)
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NAME

6       lwregd_selinux  -  Security  Enhanced  Linux Policy for the lwregd pro‐
7       cesses
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DESCRIPTION

10       Security-Enhanced Linux  secures  the  lwregd  processes  via  flexible
11       mandatory access control.
12
13       The  lwregd  processes  execute with the lwregd_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 lwregd_t
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ENTRYPOINTS

24       The  lwregd_t  SELinux  type  can be entered via the lwregd_exec_t file
25       type.
26
27       The default entrypoint paths for the lwregd_t domain are the following:
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29       /usr/sbin/lwregd
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PROCESS TYPES

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

52       SELinux policy is customizable based on least access required.   lwregd
53       policy is extremely flexible and has several booleans that allow you to
54       manipulate the policy and run lwregd with the tightest access possible.
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58       If you want to allow all daemons to write corefiles to /, you must turn
59       on the allow_daemons_dump_core boolean. Disabled by default.
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61       setsebool -P allow_daemons_dump_core 1
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65       If  you want to allow all daemons to use tcp wrappers, you must turn on
66       the allow_daemons_use_tcp_wrapper boolean. Disabled by default.
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68       setsebool -P allow_daemons_use_tcp_wrapper 1
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72       If you want to allow all daemons the ability to  read/write  terminals,
73       you  must  turn  on  the  allow_daemons_use_tty  boolean.  Disabled  by
74       default.
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76       setsebool -P allow_daemons_use_tty 1
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80       If you want to allow all domains to use other domains file descriptors,
81       you must turn on the allow_domain_fd_use boolean. Enabled by default.
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83       setsebool -P allow_domain_fd_use 1
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87       If  you want to allow sysadm to debug or ptrace all processes, you must
88       turn on the allow_ptrace boolean. Disabled by default.
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90       setsebool -P allow_ptrace 1
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94       If you want to enable cluster mode for daemons, you must  turn  on  the
95       daemons_enable_cluster_mode boolean. Disabled by default.
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97       setsebool -P daemons_enable_cluster_mode 1
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101       If  you  want to allow all domains to have the kernel load modules, you
102       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
103       default.
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105       setsebool -P domain_kernel_load_modules 1
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109       If you want to allow all domains to execute in fips_mode, you must turn
110       on the fips_mode boolean. Enabled by default.
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112       setsebool -P fips_mode 1
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116       If you want to enable reading of urandom for all domains, you must turn
117       on the global_ssp boolean. Disabled by default.
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119       setsebool -P global_ssp 1
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123       If you want to enable support for upstart as the init program, you must
124       turn on the init_upstart boolean. Enabled by default.
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126       setsebool -P init_upstart 1
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MANAGED FILES

131       The SELinux process type lwregd_t can manage  files  labeled  with  the
132       following file types.  The paths listed are the default paths for these
133       file types.  Note the processes UID still need to have DAC permissions.
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135       cluster_conf_t
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137            /etc/cluster(/.*)?
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139       cluster_var_lib_t
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141            /var/lib(64)?/openais(/.*)?
142            /var/lib(64)?/pengine(/.*)?
143            /var/lib(64)?/corosync(/.*)?
144            /usr/lib(64)?/heartbeat(/.*)?
145            /var/lib(64)?/heartbeat(/.*)?
146            /var/lib(64)?/pacemaker(/.*)?
147            /var/lib/cluster(/.*)?
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149       cluster_var_run_t
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151            /var/run/crm(/.*)?
152            /var/run/cman_.*
153            /var/run/rsctmp(/.*)?
154            /var/run/aisexec.*
155            /var/run/heartbeat(/.*)?
156            /var/run/cpglockd.pid
157            /var/run/corosync.pid
158            /var/run/rgmanager.pid
159            /var/run/cluster/rgmanager.sk
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161       initrc_tmp_t
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164       lwregd_var_lib_t
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166            /var/lib/likewise-open/regsd.err
167            /var/lib/likewise-open/db/registry.db
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169       lwregd_var_run_t
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171            /var/run/lwregd.pid
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173       mnt_t
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175            /mnt(/[^/]*)
176            /mnt(/[^/]*)?
177            /rhev(/[^/]*)?
178            /media(/[^/]*)
179            /media(/[^/]*)?
180            /etc/rhgb(/.*)?
181            /media/.hal-.*
182            /net
183            /afs
184            /rhev
185            /misc
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187       root_t
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189            /
190            /initrd
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192       tmp_t
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194            /tmp
195            /usr/tmp
196            /var/tmp
197            /tmp-inst
198            /var/tmp-inst
199            /var/tmp/vi.recover
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FILE CONTEXTS

203       SELinux requires files to have an extended attribute to define the file
204       type.
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206       You can see the context of a file using the -Z option to ls
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208       Policy  governs  the  access  confined  processes  have to these files.
209       SELinux lwregd policy is very flexible allowing users  to  setup  their
210       lwregd processes in as secure a method as possible.
211
212       STANDARD FILE CONTEXT
213
214       SELinux defines the file context types for the lwregd, if you wanted to
215       store files with these types in a diffent paths, you  need  to  execute
216       the  semanage  command  to  sepecify  alternate  labeling  and then use
217       restorecon to put the labels on disk.
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219       semanage  fcontext  -a   -t   lwregd_var_socket_t   '/srv/mylwregd_con‐
220       tent(/.*)?'
221       restorecon -R -v /srv/mylwregd_content
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223       Note:  SELinux  often  uses  regular expressions to specify labels that
224       match multiple files.
225
226       The following file types are defined for lwregd:
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230       lwregd_exec_t
231
232       - Set files with the lwregd_exec_t type, if you want to  transition  an
233       executable to the lwregd_t domain.
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237       lwregd_var_lib_t
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239       -  Set  files  with the lwregd_var_lib_t type, if you want to store the
240       lwregd files under the /var/lib directory.
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243       Paths:
244            /var/lib/likewise-open/regsd.err,   /var/lib/likewise-open/db/reg‐
245            istry.db
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248       lwregd_var_run_t
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250       -  Set  files  with the lwregd_var_run_t type, if you want to store the
251       lwregd files under the /run or /var/run directory.
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255       lwregd_var_socket_t
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257       - Set files with the lwregd_var_socket_t type, if you want to treat the
258       files as lwregd var socket data.
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262       Note:  File context can be temporarily modified with the chcon command.
263       If you want to permanently change the file context you need to use  the
264       semanage fcontext command.  This will modify the SELinux labeling data‐
265       base.  You will need to use restorecon to apply the labels.
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COMMANDS

269       semanage fcontext can also be used to manipulate default  file  context
270       mappings.
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272       semanage  permissive  can  also  be used to manipulate whether or not a
273       process type is permissive.
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275       semanage module can also be used to enable/disable/install/remove  pol‐
276       icy modules.
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278       semanage boolean can also be used to manipulate the booleans
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280
281       system-config-selinux is a GUI tool available to customize SELinux pol‐
282       icy settings.
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AUTHOR

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