1sandbox_x_client_selinux(S8E)Linux Policy sandbox_x_cliseanntdbox_x_client_selinux(8)
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NAME

6       sandbox_x_client_selinux - Security Enhanced Linux Policy for the sand‐
7       box_x_client processes
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DESCRIPTION

10       Security-Enhanced Linux  secures  the  sandbox_x_client  processes  via
11       flexible mandatory access control.
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13       The  sandbox_x_client  processes  execute  with  the sandbox_x_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_x_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_x_client  policy is very flexible allowing users to setup their
31       sandbox_x_client processes in as secure a method as possible.
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33       The following process types are defined for sandbox_x_client:
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35       sandbox_x_client_t
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37       Note: semanage permissive -a sandbox_x_client_t can be used to make the
38       process  type  sandbox_x_client_t permissive. SELinux does not deny ac‐
39       cess 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_x_client policy is extremely flexible and has several booleans that
46       allow  you  to  manipulate the policy and run sandbox_x_client with the
47       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. Disabled by default.
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56       setsebool -P deny_execmem 1
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60       If  you  want  to  allow  system  to run with NIS, you must turn on the
61       nis_enabled boolean. Disabled by default.
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63       setsebool -P nis_enabled 1
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MANAGED FILES

68       The SELinux process type sandbox_x_client_t can  manage  files  labeled
69       with  the following file types.  The paths listed are the default paths
70       for these file types.  Note the processes UID still need  to  have  DAC
71       permissions.
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73       fusefs_t
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75            /var/run/user/[0-9]+/gvfs
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77       krb5_host_rcache_t
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79            /var/tmp/krb5_0.rcache2
80            /var/cache/krb5rcache(/.*)?
81            /var/tmp/nfs_0
82            /var/tmp/DNS_25
83            /var/tmp/host_0
84            /var/tmp/imap_0
85            /var/tmp/HTTP_23
86            /var/tmp/HTTP_48
87            /var/tmp/ldap_55
88            /var/tmp/ldap_487
89            /var/tmp/ldapmap1_0
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91       mozilla_plugin_tmpfs_t
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94       sandbox_file_t
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97       sandbox_x_client_tmpfs_t
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100       security_t
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102            /selinux
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COMMANDS

106       semanage  fcontext  can also be used to manipulate default file context
107       mappings.
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109       semanage permissive can also be used to manipulate  whether  or  not  a
110       process type is permissive.
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112       semanage  module can also be used to enable/disable/install/remove pol‐
113       icy modules.
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115       semanage boolean can also be used to manipulate the booleans
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118       system-config-selinux is a GUI tool available to customize SELinux pol‐
119       icy settings.
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AUTHOR

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

127       selinux(8),  sandbox_x_client(8), semanage(8), restorecon(8), chcon(1),
128       sepolicy(8), setsebool(8)
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132sandbox_x_client                   23-10-20        sandbox_x_client_selinux(8)
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