1prelude_lml_selinux(8)    SELinux Policy prelude_lml    prelude_lml_selinux(8)
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NAME

6       prelude_lml_selinux  -  Security  Enhanced  Linux  Policy  for the pre‐
7       lude_lml processes
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DESCRIPTION

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

24       The   prelude_lml_t   SELinux   type   can  be  entered  via  the  pre‐
25       lude_lml_exec_t file type.
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27       The default entrypoint paths for the prelude_lml_t domain are the  fol‐
28       lowing:
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30       /usr/bin/prelude-lml
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PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
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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       prelude_lml  policy is very flexible allowing users to setup their pre‐
40       lude_lml processes in as secure a method as possible.
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42       The following process types are defined for prelude_lml:
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44       prelude_lml_t
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46       Note: semanage permissive -a prelude_lml_t can  be  used  to  make  the
47       process  type prelude_lml_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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BOOLEANS

53       SELinux  policy  is  customizable based on least access required.  pre‐
54       lude_lml policy is extremely flexible and  has  several  booleans  that
55       allow  you to manipulate the policy and run prelude_lml with the tight‐
56       est access possible.
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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.
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64       setsebool -P authlogin_nsswitch_use_ldap 1
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68       If you want to allow all domains to execute in fips_mode, you must turn
69       on the fips_mode boolean. Enabled by default.
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71       setsebool -P fips_mode 1
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75       If  you  want  to allow confined applications to run with kerberos, you
76       must turn on the kerberos_enabled boolean. Enabled by default.
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78       setsebool -P kerberos_enabled 1
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82       If you want to allow system to run with  NIS,  you  must  turn  on  the
83       nis_enabled boolean. Disabled by default.
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85       setsebool -P nis_enabled 1
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89       If  you  want to allow confined applications to use nscd shared memory,
90       you must turn on the nscd_use_shm boolean. Disabled by default.
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92       setsebool -P nscd_use_shm 1
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MANAGED FILES

97       The SELinux process type prelude_lml_t can manage  files  labeled  with
98       the  following  file types.  The paths listed are the default paths for
99       these file types.  Note the processes UID still need to have  DAC  per‐
100       missions.
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102       anon_inodefs_t
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105       cluster_conf_t
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107            /etc/cluster(/.*)?
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109       cluster_var_lib_t
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111            /var/lib/pcsd(/.*)?
112            /var/lib/cluster(/.*)?
113            /var/lib/openais(/.*)?
114            /var/lib/pengine(/.*)?
115            /var/lib/corosync(/.*)?
116            /usr/lib/heartbeat(/.*)?
117            /var/lib/heartbeat(/.*)?
118            /var/lib/pacemaker(/.*)?
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120       cluster_var_run_t
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122            /var/run/crm(/.*)?
123            /var/run/cman_.*
124            /var/run/rsctmp(/.*)?
125            /var/run/aisexec.*
126            /var/run/heartbeat(/.*)?
127            /var/run/corosync-qnetd(/.*)?
128            /var/run/corosync-qdevice(/.*)?
129            /var/run/corosync.pid
130            /var/run/cpglockd.pid
131            /var/run/rgmanager.pid
132            /var/run/cluster/rgmanager.sk
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134       prelude_lml_tmp_t
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137       prelude_lml_var_run_t
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139            /var/run/prelude-lml.pid
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141       prelude_spool_t
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143            /var/spool/prelude(/.*)?
144            /var/spool/prelude-manager(/.*)?
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146       prelude_var_lib_t
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148            /var/lib/prelude-lml(/.*)?
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150       root_t
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152            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
153            /
154            /initrd
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FILE CONTEXTS

158       SELinux requires files to have an extended attribute to define the file
159       type.
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161       You can see the context of a file using the -Z option to ls
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163       Policy governs the access  confined  processes  have  to  these  files.
164       SELinux  prelude_lml  policy  is  very flexible allowing users to setup
165       their prelude_lml processes in as secure a method as possible.
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167       STANDARD FILE CONTEXT
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169       SELinux defines the file context types  for  the  prelude_lml,  if  you
170       wanted  to store files with these types in a diffent paths, you need to
171       execute the semanage command to sepecify alternate  labeling  and  then
172       use restorecon to put the labels on disk.
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174       semanage  fcontext -a -t prelude_lml_var_run_t '/srv/myprelude_lml_con‐
175       tent(/.*)?'
176       restorecon -R -v /srv/myprelude_lml_content
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178       Note: SELinux often uses regular expressions  to  specify  labels  that
179       match multiple files.
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181       The following file types are defined for prelude_lml:
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185       prelude_lml_exec_t
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187       - Set files with the prelude_lml_exec_t type, if you want to transition
188       an executable to the prelude_lml_t domain.
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192       prelude_lml_tmp_t
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194       - Set files with the prelude_lml_tmp_t type, if you want to store  pre‐
195       lude lml temporary files in the /tmp directories.
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199       prelude_lml_var_run_t
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201       -  Set  files with the prelude_lml_var_run_t type, if you want to store
202       the prelude lml files under the /run or /var/run directory.
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206       Note: File context can be temporarily modified with the chcon  command.
207       If  you want to permanently change the file context you need to use the
208       semanage fcontext command.  This will modify the SELinux labeling data‐
209       base.  You will need to use restorecon to apply the labels.
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COMMANDS

213       semanage  fcontext  can also be used to manipulate default file context
214       mappings.
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216       semanage permissive can also be used to manipulate  whether  or  not  a
217       process type is permissive.
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219       semanage  module can also be used to enable/disable/install/remove pol‐
220       icy modules.
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222       semanage boolean can also be used to manipulate the booleans
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225       system-config-selinux is a GUI tool available to customize SELinux pol‐
226       icy settings.
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AUTHOR

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

234       selinux(8),   prelude_lml(8),   semanage(8),  restorecon(8),  chcon(1),
235       sepolicy(8), setsebool(8)
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239prelude_lml                        19-06-18             prelude_lml_selinux(8)
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