sandbox_min_client_selinux(8)

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NAME

6       sandbox_min_client_selinux  -  Security  Enhanced  Linux Policy for the
7       sandbox_min_client processes
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DESCRIPTION

10       Security-Enhanced Linux secures the  sandbox_min_client  processes  via
11       flexible mandatory access control.
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13       The  sandbox_min_client processes execute with the sandbox_min_client_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:
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19       ps -eZ | grep sandbox_min_client_t
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PROCESS TYPES

24       SELinux defines process types (domains) for each process running on the
25       system
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27       You can see the context of a process using the -Z option to ps
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29       Policy governs the access confined processes have  to  files.   SELinux
30       sandbox_min_client  policy  is  very  flexible  allowing users to setup
31       their sandbox_min_client processes in as secure a method as possible.
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33       The following process types are defined for sandbox_min_client:
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35       sandbox_min_client_t
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37       Note: semanage permissive -a sandbox_min_client_t can be used  to  make
38       the process type sandbox_min_client_t permissive. SELinux does not deny
39       access to permissive process types, but the AVC (SELinux denials)  mes‐
40       sages are still generated.
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BOOLEANS

44       SELinux  policy  is customizable based on least access required.  sand‐
45       box_min_client policy is extremely flexible and  has  several  booleans
46       that allow you to manipulate the policy and run sandbox_min_client with
47       the tightest access possible.
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51       If you want to deny user domains applications to map a memory region as
52       both  executable  and  writable,  this  is dangerous and the executable
53       should be reported in bugzilla, you must turn on the deny_execmem bool‐
54       ean. Enabled by default.
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56       setsebool -P deny_execmem 1
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MANAGED FILES

61       The  SELinux process type sandbox_min_client_t can manage files labeled
62       with the following file types.  The paths listed are the default  paths
63       for  these  file  types.  Note the processes UID still need to have DAC
64       permissions.
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66       fusefs_t
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68            /var/run/user/[^/]*/gvfs
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70       mozilla_plugin_tmpfs_t
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73       sandbox_file_t
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76       sandbox_min_client_tmpfs_t
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79       security_t
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81            /selinux
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COMMANDS

85       semanage fcontext can also be used to manipulate default  file  context
86       mappings.
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88       semanage  permissive  can  also  be used to manipulate whether or not a
89       process type is permissive.
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91       semanage module can also be used to enable/disable/install/remove  pol‐
92       icy modules.
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94       semanage boolean can also be used to manipulate the booleans
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97       system-config-selinux is a GUI tool available to customize SELinux pol‐
98       icy settings.
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AUTHOR

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