1nutups_cgi_script_selinuSxE(L8i)nux Policy nutups_cgi_scnruitputps_cgi_script_selinux(8)
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6 nutups_cgi_script_selinux - Security Enhanced Linux Policy for the nu‐
7 tups_cgi_script processes
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10 Security-Enhanced Linux secures the nutups_cgi_script processes via
11 flexible mandatory access control.
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13 The nutups_cgi_script processes execute with the nutups_cgi_script_t
14 SELinux type. You can check if you have these processes running by exe‐
15 cuting the ps command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep nutups_cgi_script_t
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24 The nutups_cgi_script_t SELinux type can be entered via the nu‐
25 tups_cgi_script_exec_t file type.
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27 The default entrypoint paths for the nutups_cgi_script_t domain are the
28 following:
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30 /var/www/nut-cgi-bin/upsset.cgi, /var/www/nut-cgi-bin/upsimage.cgi,
31 /var/www/nut-cgi-bin/upsstats.cgi
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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 nutups_cgi_script policy is very flexible allowing users to setup their
41 nutups_cgi_script processes in as secure a method as possible.
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43 The following process types are defined for nutups_cgi_script:
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45 nutups_cgi_script_t
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47 Note: semanage permissive -a nutups_cgi_script_t can be used to make
48 the process type nutups_cgi_script_t permissive. SELinux does not deny
49 access to permissive process types, but the AVC (SELinux denials) mes‐
50 sages are still generated.
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54 SELinux policy is customizable based on least access required. nu‐
55 tups_cgi_script policy is extremely flexible and has several booleans
56 that allow you to manipulate the policy and run nutups_cgi_script with
57 the tightest access possible.
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61 If you want to allow all domains to execute in fips_mode, you must turn
62 on the fips_mode boolean. Enabled by default.
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64 setsebool -P fips_mode 1
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68 If you want to allow httpd cgi support, you must turn on the httpd_en‐
69 able_cgi boolean. Enabled by default.
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71 setsebool -P httpd_enable_cgi 1
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75 If you want to allow system to run with NIS, you must turn on the
76 nis_enabled boolean. Disabled by default.
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78 setsebool -P nis_enabled 1
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82 If you want to allow confined applications to use nscd shared memory,
83 you must turn on the nscd_use_shm boolean. Enabled by default.
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85 setsebool -P nscd_use_shm 1
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90 The SELinux process type nutups_cgi_script_t can manage files labeled
91 with the following file types. The paths listed are the default paths
92 for these file types. Note the processes UID still need to have DAC
93 permissions.
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95 nutups_cgi_rw_content_t
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100 SELinux requires files to have an extended attribute to define the file
101 type.
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103 You can see the context of a file using the -Z option to ls
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105 Policy governs the access confined processes have to these files.
106 SELinux nutups_cgi_script policy is very flexible allowing users to
107 setup their nutups_cgi_script processes in as secure a method as possi‐
108 ble.
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110 STANDARD FILE CONTEXT
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112 SELinux defines the file context types for the nutups_cgi_script, if
113 you wanted to store files with these types in a different paths, you
114 need to execute the semanage command to specify alternate labeling and
115 then use restorecon to put the labels on disk.
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117 semanage fcontext -a -t nutups_cgi_script_exec_t '/srv/nu‐
118 tups_cgi_script/content(/.*)?'
119 restorecon -R -v /srv/mynutups_cgi_script_content
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121 Note: SELinux often uses regular expressions to specify labels that
122 match multiple files.
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124 The following file types are defined for nutups_cgi_script:
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128 nutups_cgi_script_exec_t
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130 - Set files with the nutups_cgi_script_exec_t type, if you want to
131 transition an executable to the nutups_cgi_script_t domain.
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134 Paths:
135 /var/www/nut-cgi-bin/upsset.cgi, /var/www/nut-cgi-bin/upsim‐
136 age.cgi, /var/www/nut-cgi-bin/upsstats.cgi
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139 Note: File context can be temporarily modified with the chcon command.
140 If you want to permanently change the file context you need to use the
141 semanage fcontext command. This will modify the SELinux labeling data‐
142 base. You will need to use restorecon to apply the labels.
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146 semanage fcontext can also be used to manipulate default file context
147 mappings.
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149 semanage permissive can also be used to manipulate whether or not a
150 process type is permissive.
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152 semanage module can also be used to enable/disable/install/remove pol‐
153 icy modules.
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155 semanage boolean can also be used to manipulate the booleans
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158 system-config-selinux is a GUI tool available to customize SELinux pol‐
159 icy settings.
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163 This manual page was auto-generated using sepolicy manpage .
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167 selinux(8), nutups_cgi_script(8), semanage(8), restorecon(8), chcon(1),
168 sepolicy(8), setsebool(8)
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172nutups_cgi_script 23-10-20 nutups_cgi_script_selinux(8)