1NetworkManager_diSsEpLaitncuhxerP_odlniscsyecN_estewloNirenktuMwxao(nr8ak)gMearn_adgiesrp_adticshpeart_cdhnesrs_edcnssec_selinux(8)
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6 NetworkManager_dispatcher_dnssec_selinux - Security Enhanced Linux Pol‐
7 icy for the NetworkManager_dispatcher_dnssec processes
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10 Security-Enhanced Linux secures the NetworkManager_dispatcher_dnssec
11 processes via flexible mandatory access control.
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13 The NetworkManager_dispatcher_dnssec processes execute with the Net‐
14 workManager_dispatcher_dnssec_t SELinux type. You can check if you have
15 these processes running by executing the ps command with the -Z quali‐
16 fier.
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18 For example:
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20 ps -eZ | grep NetworkManager_dispatcher_dnssec_t
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25 The NetworkManager_dispatcher_dnssec_t SELinux type can be entered via
26 the NetworkManager_dispatcher_dnssec_script_t file type.
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28 The default entrypoint paths for the NetworkManager_dispatcher_dnssec_t
29 domain are the following:
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31 /usr/lib/NetworkManager/dispatcher.d/01-dnssec-trigger
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34 SELinux defines process types (domains) for each process running on the
35 system
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37 You can see the context of a process using the -Z option to ps
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39 Policy governs the access confined processes have to files. SELinux
40 NetworkManager_dispatcher_dnssec policy is very flexible allowing users
41 to setup their NetworkManager_dispatcher_dnssec processes in as secure
42 a method as possible.
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44 The following process types are defined for NetworkManager_dis‐
45 patcher_dnssec:
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47 NetworkManager_dispatcher_dnssec_t
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49 Note: semanage permissive -a NetworkManager_dispatcher_dnssec_t can be
50 used to make the process type NetworkManager_dispatcher_dnssec_t per‐
51 missive. SELinux does not deny access to permissive process types, but
52 the AVC (SELinux denials) messages are still generated.
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56 SELinux policy is customizable based on least access required. Net‐
57 workManager_dispatcher_dnssec policy is extremely flexible and has sev‐
58 eral booleans that allow you to manipulate the policy and run Network‐
59 Manager_dispatcher_dnssec with the tightest access possible.
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63 If you want to allow all domains to execute in fips_mode, you must turn
64 on the fips_mode boolean. Enabled by default.
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66 setsebool -P fips_mode 1
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71 SELinux requires files to have an extended attribute to define the file
72 type.
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74 You can see the context of a file using the -Z option to ls
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76 Policy governs the access confined processes have to these files.
77 SELinux NetworkManager_dispatcher_dnssec policy is very flexible allow‐
78 ing users to setup their NetworkManager_dispatcher_dnssec processes in
79 as secure a method as possible.
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81 STANDARD FILE CONTEXT
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83 SELinux defines the file context types for the NetworkManager_dis‐
84 patcher_dnssec, if you wanted to store files with these types in a dif‐
85 ferent paths, you need to execute the semanage command to specify al‐
86 ternate labeling and then use restorecon to put the labels on disk.
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88 semanage fcontext -a -t NetworkManager_dispatcher_dnssec_script_t
89 '/srv/NetworkManager_dispatcher_dnssec/content(/.*)?'
90 restorecon -R -v /srv/myNetworkManager_dispatcher_dnssec_content
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92 Note: SELinux often uses regular expressions to specify labels that
93 match multiple files.
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95 The following file types are defined for NetworkManager_dis‐
96 patcher_dnssec:
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100 NetworkManager_dispatcher_dnssec_script_t
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102 - Set files with the NetworkManager_dispatcher_dnssec_script_t type, if
103 you want to treat the files as NetworkManager dispatcher dnssec script
104 data.
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108 Note: File context can be temporarily modified with the chcon command.
109 If you want to permanently change the file context you need to use the
110 semanage fcontext command. This will modify the SELinux labeling data‐
111 base. You will need to use restorecon to apply the labels.
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115 semanage fcontext can also be used to manipulate default file context
116 mappings.
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118 semanage permissive can also be used to manipulate whether or not a
119 process type is permissive.
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121 semanage module can also be used to enable/disable/install/remove pol‐
122 icy modules.
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124 semanage boolean can also be used to manipulate the booleans
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127 system-config-selinux is a GUI tool available to customize SELinux pol‐
128 icy settings.
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132 This manual page was auto-generated using sepolicy manpage .
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136 selinux(8), NetworkManager_dispatcher_dnssec(8), semanage(8), restore‐
137 con(8), chcon(1), sepolicy(8), setsebool(8)
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141NetworkManager_dispatcher_dnssec 2N3e-t1w0o-r2k0Manager_dispatcher_dnssec_selinux(8)