1staff_sudo_selinux(8) SELinux Policy staff_sudo staff_sudo_selinux(8)
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6 staff_sudo_selinux - Security Enhanced Linux Policy for the staff_sudo
7 processes
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10 Security-Enhanced Linux secures the staff_sudo processes via flexible
11 mandatory access control.
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13 The staff_sudo processes execute with the staff_sudo_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
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17 For example:
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19 ps -eZ | grep staff_sudo_t
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24 The staff_sudo_t SELinux type can be entered via the sudo_exec_t file
25 type.
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27 The default entrypoint paths for the staff_sudo_t domain are the fol‐
28 lowing:
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30 /usr/bin/sudo(edit)?
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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 staff_sudo policy is very flexible allowing users to setup their
40 staff_sudo processes in as secure a method as possible.
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42 The following process types are defined for staff_sudo:
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44 staff_sudo_t
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46 Note: semanage permissive -a staff_sudo_t can be used to make the
47 process type staff_sudo_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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53 SELinux policy is customizable based on least access required.
54 staff_sudo policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run staff_sudo with the tightest
56 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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89 If you want to allow confined applications to use nscd shared memory,
90 you must turn on the nscd_use_shm boolean. Enabled by default.
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92 setsebool -P nscd_use_shm 1
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97 The SELinux process type staff_sudo_t can manage files labeled with the
98 following file types. The paths listed are the default paths for these
99 file types. Note the processes UID still need to have DAC permissions.
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101 auth_home_t
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103 /root/.yubico(/.*)?
104 /root/.google_authenticator
105 /root/.google_authenticator~
106 /home/[^/]+/.yubico(/.*)?
107 /home/[^/]+/.google_authenticator
108 /home/[^/]+/.google_authenticator~
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110 cifs_t
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113 ecryptfs_t
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115 /home/[^/]+/.Private(/.*)?
116 /home/[^/]+/.ecryptfs(/.*)?
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118 faillog_t
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120 /var/log/btmp.*
121 /var/log/faillog.*
122 /var/log/tallylog.*
123 /var/run/faillock(/.*)?
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125 fusefs_t
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127 /var/run/user/[^/]*/gvfs
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129 initrc_var_run_t
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131 /var/run/utmp
132 /var/run/random-seed
133 /var/run/runlevel.dir
134 /var/run/setmixer_flag
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136 krb5_host_rcache_t
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138 /var/cache/krb5rcache(/.*)?
139 /var/tmp/nfs_0
140 /var/tmp/DNS_25
141 /var/tmp/host_0
142 /var/tmp/imap_0
143 /var/tmp/HTTP_23
144 /var/tmp/HTTP_48
145 /var/tmp/ldap_55
146 /var/tmp/ldap_487
147 /var/tmp/ldapmap1_0
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149 nfs_t
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152 pam_var_run_t
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154 /var/(db|adm)/sudo(/.*)?
155 /var/lib/sudo(/.*)?
156 /var/run/sudo(/.*)?
157 /var/run/sepermit(/.*)?
158 /var/run/pam_mount(/.*)?
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160 security_t
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162 /selinux
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164 staff_sudo_tmp_t
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167 sudo_db_t
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169 /var/db/sudo(/.*)?
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171 sudo_log_t
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173 /var/log/sudo-io(/.*)?
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175 user_home_t
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177 /home/[^/]+/.+
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179 user_tmp_t
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181 /dev/shm/mono.*
182 /var/run/user(/.*)?
183 /tmp/.ICE-unix(/.*)?
184 /tmp/.X11-unix(/.*)?
185 /dev/shm/pulse-shm.*
186 /tmp/.X0-lock
187 /tmp/hsperfdata_root
188 /var/tmp/hsperfdata_root
189 /home/[^/]+/tmp
190 /home/[^/]+/.tmp
191 /tmp/gconfd-[^/]+
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195 semanage fcontext can also be used to manipulate default file context
196 mappings.
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198 semanage permissive can also be used to manipulate whether or not a
199 process type is permissive.
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201 semanage module can also be used to enable/disable/install/remove pol‐
202 icy modules.
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204 semanage boolean can also be used to manipulate the booleans
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207 system-config-selinux is a GUI tool available to customize SELinux pol‐
208 icy settings.
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212 This manual page was auto-generated using sepolicy manpage .
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216 selinux(8), staff_sudo(8), semanage(8), restorecon(8), chcon(1), sepol‐
217 icy(8), setsebool(8)
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221staff_sudo 19-10-08 staff_sudo_selinux(8)