1systemd_notify_selinux(8)SELinux Policy systemd_notifysystemd_notify_selinux(8)
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NAME

6       systemd_notify_selinux  -  Security  Enhanced Linux Policy for the sys‐
7       temd_notify processes
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DESCRIPTION

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

24       The   systemd_notify_t  SELinux  type  can  be  entered  via  the  sys‐
25       temd_notify_exec_t file type.
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27       The default entrypoint paths for the systemd_notify_t  domain  are  the
28       following:
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30       /bin/systemd-notify, /usr/bin/systemd-notify
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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       systemd_notify  policy  is  very flexible allowing users to setup their
40       systemd_notify processes in as secure a method as possible.
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42       The following process types are defined for systemd_notify:
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44       systemd_notify_t
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46       Note: semanage permissive -a systemd_notify_t can be used to  make  the
47       process  type systemd_notify_t permissive. SELinux does not deny access
48       to permissive process types, but the AVC (SELinux denials) messages are
49       still generated.
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51

BOOLEANS

53       SELinux  policy  is  customizable based on least access required.  sys‐
54       temd_notify policy is extremely flexible and has several booleans  that
55       allow  you  to  manipulate  the  policy and run systemd_notify with the
56       tightest access possible.
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60       If you want to allow users to resolve user passwd entries directly from
61       ldap  rather  then  using  a  sssd server, you must turn on the authlo‐
62       gin_nsswitch_use_ldap boolean. Disabled by default.
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64       setsebool -P authlogin_nsswitch_use_ldap 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 allow confined applications to run with kerberos, you
76       must turn on the kerberos_enabled boolean. Enabled by default.
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78       setsebool -P kerberos_enabled 1
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82       If you want to allow system to run with  NIS,  you  must  turn  on  the
83       nis_enabled boolean. Disabled by default.
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85       setsebool -P nis_enabled 1
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88
89       If  you  want to allow confined applications to use nscd shared memory,
90       you must turn on the nscd_use_shm boolean. Disabled by default.
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92       setsebool -P nscd_use_shm 1
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MANAGED FILES

97       The SELinux process type systemd_notify_t can manage files labeled with
98       the  following  file types.  The paths listed are the default paths for
99       these file types.  Note the processes UID still need to have  DAC  per‐
100       missions.
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102       cluster_conf_t
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104            /etc/cluster(/.*)?
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106       cluster_var_lib_t
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108            /var/lib/pcsd(/.*)?
109            /var/lib/cluster(/.*)?
110            /var/lib/openais(/.*)?
111            /var/lib/pengine(/.*)?
112            /var/lib/corosync(/.*)?
113            /usr/lib/heartbeat(/.*)?
114            /var/lib/heartbeat(/.*)?
115            /var/lib/pacemaker(/.*)?
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117       cluster_var_run_t
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119            /var/run/crm(/.*)?
120            /var/run/cman_.*
121            /var/run/rsctmp(/.*)?
122            /var/run/aisexec.*
123            /var/run/heartbeat(/.*)?
124            /var/run/corosync-qnetd(/.*)?
125            /var/run/corosync-qdevice(/.*)?
126            /var/run/corosync.pid
127            /var/run/cpglockd.pid
128            /var/run/rgmanager.pid
129            /var/run/cluster/rgmanager.sk
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131       readahead_var_run_t
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133            /var/run/readahead.*
134            /dev/.systemd/readahead(/.*)?
135            /var/run/systemd/readahead(/.*)?
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137       root_t
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139            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
140            /
141            /initrd
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FILE CONTEXTS

145       SELinux requires files to have an extended attribute to define the file
146       type.
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148       You can see the context of a file using the -Z option to ls
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150       Policy governs the access  confined  processes  have  to  these  files.
151       SELinux  systemd_notify policy is very flexible allowing users to setup
152       their systemd_notify processes in as secure a method as possible.
153
154       The following file types are defined for systemd_notify:
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158       systemd_notify_exec_t
159
160       - Set files with the systemd_notify_exec_t type, if you want to transi‐
161       tion an executable to the systemd_notify_t domain.
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164       Paths:
165            /bin/systemd-notify, /usr/bin/systemd-notify
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167
168       Note:  File context can be temporarily modified with the chcon command.
169       If you want to permanently change the file context you need to use  the
170       semanage fcontext command.  This will modify the SELinux labeling data‐
171       base.  You will need to use restorecon to apply the labels.
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COMMANDS

175       semanage fcontext can also be used to manipulate default  file  context
176       mappings.
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178       semanage  permissive  can  also  be used to manipulate whether or not a
179       process type is permissive.
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181       semanage module can also be used to enable/disable/install/remove  pol‐
182       icy modules.
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184       semanage boolean can also be used to manipulate the booleans
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186
187       system-config-selinux is a GUI tool available to customize SELinux pol‐
188       icy settings.
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AUTHOR

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

196       selinux(8), systemd_notify(8),  semanage(8),  restorecon(8),  chcon(1),
197       sepolicy(8), setsebool(8)
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201systemd_notify                     19-05-30          systemd_notify_selinux(8)
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