1hwloc_dhwd_selinux(8) SELinux Policy hwloc_dhwd hwloc_dhwd_selinux(8)
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6 hwloc_dhwd_selinux - Security Enhanced Linux Policy for the hwloc_dhwd
7 processes
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10 Security-Enhanced Linux secures the hwloc_dhwd processes via flexible
11 mandatory access control.
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13 The hwloc_dhwd processes execute with the hwloc_dhwd_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 hwloc_dhwd_t
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24 The hwloc_dhwd_t SELinux type can be entered via the hwloc_dhwd_exec_t
25 file type.
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27 The default entrypoint paths for the hwloc_dhwd_t domain are the fol‐
28 lowing:
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30 /usr/sbin/hwloc-dump-hwdata
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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 hwloc_dhwd policy is very flexible allowing users to setup their
40 hwloc_dhwd processes in as secure a method as possible.
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42 The following process types are defined for hwloc_dhwd:
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44 hwloc_dhwd_t
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46 Note: semanage permissive -a hwloc_dhwd_t can be used to make the
47 process type hwloc_dhwd_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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53 SELinux policy is customizable based on least access required.
54 hwloc_dhwd policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run hwloc_dhwd with the tightest
56 access possible.
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60 If you want to allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
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63 setsebool -P fips_mode 1
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68 The SELinux process type hwloc_dhwd_t can manage files labeled with the
69 following file types. The paths listed are the default paths for these
70 file types. Note the processes UID still need to have DAC permissions.
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72 hwloc_var_run_t
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74 /var/run/hwloc(/.*)?
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78 SELinux requires files to have an extended attribute to define the file
79 type.
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81 You can see the context of a file using the -Z option to ls
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83 Policy governs the access confined processes have to these files.
84 SELinux hwloc_dhwd policy is very flexible allowing users to setup
85 their hwloc_dhwd processes in as secure a method as possible.
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87 STANDARD FILE CONTEXT
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89 SELinux defines the file context types for the hwloc_dhwd, if you
90 wanted to store files with these types in a diffent paths, you need to
91 execute the semanage command to specify alternate labeling and then use
92 restorecon to put the labels on disk.
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94 semanage fcontext -a -t hwloc_dhwd_unit_t '/srv/myhwloc_dhwd_con‐
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96 restorecon -R -v /srv/myhwloc_dhwd_content
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98 Note: SELinux often uses regular expressions to specify labels that
99 match multiple files.
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101 The following file types are defined for hwloc_dhwd:
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105 hwloc_dhwd_exec_t
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107 - Set files with the hwloc_dhwd_exec_t type, if you want to transition
108 an executable to the hwloc_dhwd_t domain.
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112 hwloc_dhwd_unit_t
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114 - Set files with the hwloc_dhwd_unit_t type, if you want to treat the
115 files as hwloc dhwd unit data.
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119 Note: File context can be temporarily modified with the chcon command.
120 If you want to permanently change the file context you need to use the
121 semanage fcontext command. This will modify the SELinux labeling data‐
122 base. You will need to use restorecon to apply the labels.
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126 semanage fcontext can also be used to manipulate default file context
127 mappings.
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129 semanage permissive can also be used to manipulate whether or not a
130 process type is permissive.
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132 semanage module can also be used to enable/disable/install/remove pol‐
133 icy modules.
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135 semanage boolean can also be used to manipulate the booleans
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138 system-config-selinux is a GUI tool available to customize SELinux pol‐
139 icy settings.
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143 This manual page was auto-generated using sepolicy manpage .
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147 selinux(8), hwloc_dhwd(8), semanage(8), restorecon(8), chcon(1), sepol‐
148 icy(8), setsebool(8)
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152hwloc_dhwd 22-05-27 hwloc_dhwd_selinux(8)