wireguard_selinux(8)

1wireguard_selinux(8)       SELinux Policy wireguard       wireguard_selinux(8)
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NAME

6       wireguard_selinux  -  Security  Enhanced Linux Policy for the wireguard
7       processes
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DESCRIPTION

10       Security-Enhanced Linux secures the wireguard  processes  via  flexible
11       mandatory access control.
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13       The  wireguard processes execute with the wireguard_t SELinux type. You
14       can check if you have these processes running by executing the ps  com‐
15       mand with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep wireguard_t
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ENTRYPOINTS

24       The  wireguard_t  SELinux  type can be entered via the wireguard_exec_t
25       file type.
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27       The default entrypoint paths for the wireguard_t domain are the follow‐
28       ing:
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30       /usr/bin/wg-quick
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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       wireguard  policy  is very flexible allowing users to setup their wire‐
40       guard processes in as secure a method as possible.
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42       The following process types are defined for wireguard:
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44       wireguard_t
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46       Note: semanage permissive -a  wireguard_t  can  be  used  to  make  the
47       process  type  wireguard_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.  wire‐
54       guard policy is extremely flexible and has several booleans that  allow
55       you to manipulate the policy and run wireguard with the tightest access
56       possible.
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60       If you want to dontaudit all  daemons  scheduling  requests  (setsched,
61       sys_nice),  you  must turn on the daemons_dontaudit_scheduling boolean.
62       Enabled by default.
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64       setsebool -P daemons_dontaudit_scheduling 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 disable kernel module loading, you must turn on the se‐
76       cure_mode_insmod boolean. Disabled by default.
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78       setsebool -P secure_mode_insmod 1
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MANAGED FILES

83       The SELinux process type wireguard_t can manage files labeled with  the
84       following file types.  The paths listed are the default paths for these
85       file types.  Note the processes UID still need to have DAC permissions.
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87       cluster_conf_t
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89            /etc/cluster(/.*)?
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91       cluster_var_lib_t
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93            /var/lib/pcsd(/.*)?
94            /var/lib/cluster(/.*)?
95            /var/lib/openais(/.*)?
96            /var/lib/pengine(/.*)?
97            /var/lib/corosync(/.*)?
98            /usr/lib/heartbeat(/.*)?
99            /var/lib/heartbeat(/.*)?
100            /var/lib/pacemaker(/.*)?
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102       cluster_var_run_t
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104            /var/run/crm(/.*)?
105            /var/run/cman_.*
106            /var/run/rsctmp(/.*)?
107            /var/run/aisexec.*
108            /var/run/heartbeat(/.*)?
109            /var/run/pcsd-ruby.socket
110            /var/run/corosync-qnetd(/.*)?
111            /var/run/corosync-qdevice(/.*)?
112            /var/run/corosync.pid
113            /var/run/cpglockd.pid
114            /var/run/rgmanager.pid
115            /var/run/cluster/rgmanager.sk
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117       root_t
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119            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
120            /
121            /initrd
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FILE CONTEXTS

125       SELinux requires files to have an extended attribute to define the file
126       type.
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128       You can see the context of a file using the -Z option to ls
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130       Policy  governs  the  access  confined  processes  have to these files.
131       SELinux wireguard policy is very flexible allowing users to setup their
132       wireguard processes in as secure a method as possible.
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134       STANDARD FILE CONTEXT
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136       SELinux defines the file context types for the wireguard, if you wanted
137       to store files with these types in a different paths, you need to  exe‐
138       cute  the  semanage  command to specify alternate labeling and then use
139       restorecon to put the labels on disk.
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141       semanage fcontext -a -t wireguard_exec_t '/srv/wireguard/content(/.*)?'
142       restorecon -R -v /srv/mywireguard_content
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144       Note: SELinux often uses regular expressions  to  specify  labels  that
145       match multiple files.
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147       The following file types are defined for wireguard:
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151       wireguard_exec_t
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153       -  Set  files with the wireguard_exec_t type, if you want to transition
154       an executable to the wireguard_t domain.
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158       wireguard_unit_file_t
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160       - Set files with the wireguard_unit_file_t type, if you want  to  treat
161       the files as wireguard unit content.
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165       Note:  File context can be temporarily modified with the chcon command.
166       If you want to permanently change the file context you need to use  the
167       semanage fcontext command.  This will modify the SELinux labeling data‐
168       base.  You will need to use restorecon to apply the labels.
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COMMANDS

172       semanage fcontext can also be used to manipulate default  file  context
173       mappings.
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175       semanage  permissive  can  also  be used to manipulate whether or not a
176       process type is permissive.
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178       semanage module can also be used to enable/disable/install/remove  pol‐
179       icy modules.
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181       semanage boolean can also be used to manipulate the booleans
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184       system-config-selinux is a GUI tool available to customize SELinux pol‐
185       icy settings.
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AUTHOR

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