smoltclient_selinux(8)

1smoltclient_selinux(8)    SELinux Policy smoltclient    smoltclient_selinux(8)
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NAME

6       smoltclient_selinux  -  Security  Enhanced  Linux Policy for the smolt‐
7       client processes
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DESCRIPTION

10       Security-Enhanced Linux secures the smoltclient processes via  flexible
11       mandatory access control.
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13       The  smoltclient processes execute with the smoltclient_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 smoltclient_t
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ENTRYPOINTS

24       The   smoltclient_t   SELinux  type  can  be  entered  via  the  smolt‐
25       client_exec_t file type.
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27       The default entrypoint paths for the smoltclient_t domain are the  fol‐
28       lowing:
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30       /usr/share/smolt/client/sendProfile.py
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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       smoltclient  policy  is  very  flexible  allowing  users to setup their
40       smoltclient processes in as secure a method as possible.
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42       The following process types are defined for smoltclient:
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44       smoltclient_t
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46       Note: semanage permissive -a smoltclient_t can  be  used  to  make  the
47       process  type smoltclient_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.  smolt‐
54       client policy is extremely flexible and has several booleans that allow
55       you  to  manipulate  the  policy  and run smoltclient with the tightest
56       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 smoltclient_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       smoltclient_tmp_t
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FILE CONTEXTS

107       SELinux requires files to have an extended attribute to define the file
108       type.
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110       You can see the context of a file using the -Z option to ls
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112       Policy governs the access  confined  processes  have  to  these  files.
113       SELinux  smoltclient  policy  is  very flexible allowing users to setup
114       their smoltclient processes in as secure a method as possible.
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116       STANDARD FILE CONTEXT
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118       SELinux defines the file context types  for  the  smoltclient,  if  you
119       wanted  to store files with these types in a diffent paths, you need to
120       execute the semanage command to sepecify alternate  labeling  and  then
121       use restorecon to put the labels on disk.
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123       semanage  fcontext  -a  -t  smoltclient_tmp_t  '/srv/mysmoltclient_con‐
124       tent(/.*)?'
125       restorecon -R -v /srv/mysmoltclient_content
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127       Note: SELinux often uses regular expressions  to  specify  labels  that
128       match multiple files.
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130       The following file types are defined for smoltclient:
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134       smoltclient_exec_t
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136       - Set files with the smoltclient_exec_t type, if you want to transition
137       an executable to the smoltclient_t domain.
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141       smoltclient_tmp_t
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143       - Set files with the smoltclient_tmp_t  type,  if  you  want  to  store
144       smoltclient temporary files in the /tmp directories.
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148       Note:  File context can be temporarily modified with the chcon command.
149       If you want to permanently change the file context you need to use  the
150       semanage fcontext command.  This will modify the SELinux labeling data‐
151       base.  You will need to use restorecon to apply the labels.
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COMMANDS

155       semanage fcontext can also be used to manipulate default  file  context
156       mappings.
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158       semanage  permissive  can  also  be used to manipulate whether or not a
159       process type is permissive.
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161       semanage module can also be used to enable/disable/install/remove  pol‐
162       icy modules.
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164       semanage boolean can also be used to manipulate the booleans
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167       system-config-selinux is a GUI tool available to customize SELinux pol‐
168       icy settings.
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AUTHOR

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