1nagios_services_pluginS_EsLeilniunxuxP(o8l)icy nagios_sernvaigcieoss__psleurgviinces_plugin_selinux(8)
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6 nagios_services_plugin_selinux - Security Enhanced Linux Policy for the
7 nagios_services_plugin processes
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10 Security-Enhanced Linux secures the nagios_services_plugin processes
11 via flexible mandatory access control.
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13 The nagios_services_plugin processes execute with the nagios_ser‐
14 vices_plugin_t SELinux type. You can check if you have these processes
15 running by executing the ps command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep nagios_services_plugin_t
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24 The nagios_services_plugin_t SELinux type can be entered via the
25 nagios_services_plugin_exec_t file type.
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27 The default entrypoint paths for the nagios_services_plugin_t domain
28 are the following:
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30 /usr/lib(64)?/nagios/plugins/check_nt, /usr/lib(64)?/nagios/plug‐
31 ins/check_dig, /usr/lib(64)?/nagios/plugins/check_dns,
32 /usr/lib(64)?/nagios/plugins/check_rpc, /usr/lib(64)?/nagios/plug‐
33 ins/check_tcp, /usr/lib(64)?/nagios/plugins/check_sip,
34 /usr/lib(64)?/nagios/plugins/check_ssh, /usr/lib(64)?/nagios/plug‐
35 ins/check_ups, /usr/lib(64)?/nagios/plugins/check_dhcp,
36 /usr/lib(64)?/nagios/plugins/check_game, /usr/lib(64)?/nagios/plug‐
37 ins/check_hpjd, /usr/lib(64)?/nagios/plugins/check_http,
38 /usr/lib(64)?/nagios/plugins/check_icmp, /usr/lib(64)?/nagios/plug‐
39 ins/check_ircd, /usr/lib(64)?/nagios/plugins/check_ldap,
40 /usr/lib(64)?/nagios/plugins/check_nrpe, /usr/lib(64)?/nagios/plug‐
41 ins/check_ping, /usr/lib(64)?/nagios/plugins/check_real,
42 /usr/lib(64)?/nagios/plugins/check_time, /usr/lib(64)?/nagios/plug‐
43 ins/check_smtp, /usr/lib(64)?/nagios/plugins/check_dummy,
44 /usr/lib(64)?/nagios/plugins/check_fping, /usr/lib(64)?/nagios/plug‐
45 ins/check_mysql, /usr/lib(64)?/nagios/plugins/check_ntp.*,
46 /usr/lib(64)?/nagios/plugins/check_pgsql, /usr/lib(64)?/nagios/plug‐
47 ins/check_breeze, /usr/lib(64)?/nagios/plugins/check_oracle,
48 /usr/lib(64)?/nagios/plugins/check_radius, /usr/lib(64)?/nagios/plug‐
49 ins/check_snmp.*, /usr/lib(64)?/nagios/plugins/check_cluster,
50 /usr/lib(64)?/nagios/plugins/check_mysql_query
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53 SELinux defines process types (domains) for each process running on the
54 system
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56 You can see the context of a process using the -Z option to ps
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58 Policy governs the access confined processes have to files. SELinux
59 nagios_services_plugin policy is very flexible allowing users to setup
60 their nagios_services_plugin processes in as secure a method as possi‐
61 ble.
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63 The following process types are defined for nagios_services_plugin:
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65 nagios_services_plugin_t
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67 Note: semanage permissive -a nagios_services_plugin_t can be used to
68 make the process type nagios_services_plugin_t permissive. SELinux does
69 not deny access to permissive process types, but the AVC (SELinux
70 denials) messages are still generated.
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74 SELinux policy is customizable based on least access required.
75 nagios_services_plugin policy is extremely flexible and has several
76 booleans that allow you to manipulate the policy and run nagios_ser‐
77 vices_plugin with the tightest access possible.
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81 If you want to allow all domains to use other domains file descriptors,
82 you must turn on the allow_domain_fd_use boolean. Enabled by default.
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84 setsebool -P allow_domain_fd_use 1
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88 If you want to allow confined applications to run with kerberos, you
89 must turn on the allow_kerberos boolean. Enabled by default.
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91 setsebool -P allow_kerberos 1
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95 If you want to allow sysadm to debug or ptrace all processes, you must
96 turn on the allow_ptrace boolean. Disabled by default.
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98 setsebool -P allow_ptrace 1
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102 If you want to allow system to run with NIS, you must turn on the
103 allow_ypbind boolean. Disabled by default.
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105 setsebool -P allow_ypbind 1
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109 If you want to allow all domains to have the kernel load modules, you
110 must turn on the domain_kernel_load_modules boolean. Disabled by
111 default.
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113 setsebool -P domain_kernel_load_modules 1
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117 If you want to allow all domains to execute in fips_mode, you must turn
118 on the fips_mode boolean. Enabled by default.
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120 setsebool -P fips_mode 1
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124 If you want to enable reading of urandom for all domains, you must turn
125 on the global_ssp boolean. Disabled by default.
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127 setsebool -P global_ssp 1
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131 If you want to allow confined applications to use nscd shared memory,
132 you must turn on the nscd_use_shm boolean. Enabled by default.
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134 setsebool -P nscd_use_shm 1
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139 The SELinux process type nagios_services_plugin_t can manage files
140 labeled with the following file types. The paths listed are the
141 default paths for these file types. Note the processes UID still need
142 to have DAC permissions.
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144 initrc_tmp_t
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147 mnt_t
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149 /mnt(/[^/]*)
150 /mnt(/[^/]*)?
151 /rhev(/[^/]*)?
152 /media(/[^/]*)
153 /media(/[^/]*)?
154 /etc/rhgb(/.*)?
155 /media/.hal-.*
156 /net
157 /afs
158 /rhev
159 /misc
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161 tmp_t
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163 /tmp
164 /usr/tmp
165 /var/tmp
166 /tmp-inst
167 /var/tmp-inst
168 /var/tmp/vi.recover
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172 SELinux requires files to have an extended attribute to define the file
173 type.
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175 You can see the context of a file using the -Z option to ls
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177 Policy governs the access confined processes have to these files.
178 SELinux nagios_services_plugin policy is very flexible allowing users
179 to setup their nagios_services_plugin processes in as secure a method
180 as possible.
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182 The following file types are defined for nagios_services_plugin:
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186 nagios_services_plugin_exec_t
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188 - Set files with the nagios_services_plugin_exec_t type, if you want to
189 transition an executable to the nagios_services_plugin_t domain.
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192 Paths:
193 /usr/lib(64)?/nagios/plugins/check_nt, /usr/lib(64)?/nagios/plug‐
194 ins/check_dig, /usr/lib(64)?/nagios/plugins/check_dns,
195 /usr/lib(64)?/nagios/plugins/check_rpc, /usr/lib(64)?/nagios/plug‐
196 ins/check_tcp, /usr/lib(64)?/nagios/plugins/check_sip,
197 /usr/lib(64)?/nagios/plugins/check_ssh, /usr/lib(64)?/nagios/plug‐
198 ins/check_ups, /usr/lib(64)?/nagios/plugins/check_dhcp,
199 /usr/lib(64)?/nagios/plugins/check_game,
200 /usr/lib(64)?/nagios/plugins/check_hpjd,
201 /usr/lib(64)?/nagios/plugins/check_http,
202 /usr/lib(64)?/nagios/plugins/check_icmp,
203 /usr/lib(64)?/nagios/plugins/check_ircd,
204 /usr/lib(64)?/nagios/plugins/check_ldap,
205 /usr/lib(64)?/nagios/plugins/check_nrpe,
206 /usr/lib(64)?/nagios/plugins/check_ping,
207 /usr/lib(64)?/nagios/plugins/check_real,
208 /usr/lib(64)?/nagios/plugins/check_time,
209 /usr/lib(64)?/nagios/plugins/check_smtp,
210 /usr/lib(64)?/nagios/plugins/check_dummy,
211 /usr/lib(64)?/nagios/plugins/check_fping,
212 /usr/lib(64)?/nagios/plugins/check_mysql,
213 /usr/lib(64)?/nagios/plugins/check_ntp.*,
214 /usr/lib(64)?/nagios/plugins/check_pgsql,
215 /usr/lib(64)?/nagios/plugins/check_breeze,
216 /usr/lib(64)?/nagios/plugins/check_oracle,
217 /usr/lib(64)?/nagios/plugins/check_radius,
218 /usr/lib(64)?/nagios/plugins/check_snmp.*,
219 /usr/lib(64)?/nagios/plugins/check_cluster,
220 /usr/lib(64)?/nagios/plugins/check_mysql_query
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223 Note: File context can be temporarily modified with the chcon command.
224 If you want to permanently change the file context you need to use the
225 semanage fcontext command. This will modify the SELinux labeling data‐
226 base. You will need to use restorecon to apply the labels.
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230 semanage fcontext can also be used to manipulate default file context
231 mappings.
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233 semanage permissive can also be used to manipulate whether or not a
234 process type is permissive.
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236 semanage module can also be used to enable/disable/install/remove pol‐
237 icy modules.
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239 semanage boolean can also be used to manipulate the booleans
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242 system-config-selinux is a GUI tool available to customize SELinux pol‐
243 icy settings.
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247 This manual page was auto-generated using sepolicy manpage .
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251 selinux(8), nagios_services_plugin(8), semanage(8), restorecon(8),
252 chcon(1) , setsebool(8)
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256nagios_services_plugin 15-06-03 nagios_services_plugin_selinux(8)