sysadm_sudo_selinux(8)

1sysadm_sudo_selinux(8)    SELinux Policy sysadm_sudo    sysadm_sudo_selinux(8)
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NAME

6       sysadm_sudo_selinux   -   Security   Enhanced   Linux  Policy  for  the
7       sysadm_sudo processes
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DESCRIPTION

10       Security-Enhanced Linux secures the sysadm_sudo processes via  flexible
11       mandatory access control.
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13       The  sysadm_sudo processes execute with the sysadm_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 sysadm_sudo_t
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ENTRYPOINTS

24       The  sysadm_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 sysadm_sudo_t domain are the  fol‐
28       lowing:
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30       /usr/bin/sudo(edit)?
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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       sysadm_sudo  policy  is  very  flexible  allowing  users to setup their
40       sysadm_sudo processes in as secure a method as possible.
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42       The following process types are defined for sysadm_sudo:
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44       sysadm_sudo_t
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46       Note: semanage permissive -a sysadm_sudo_t can  be  used  to  make  the
47       process  type sysadm_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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BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       sysadm_sudo policy is extremely flexible and has several booleans  that
55       allow  you to manipulate the policy and run sysadm_sudo with the tight‐
56       est 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. Disabled 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. 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 sysadm_sudo_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       auth_home_t
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104            /root/.yubico(/.*)?
105            /root/.google_authenticator
106            /root/.google_authenticator~
107            /home/[^/]+/.yubico(/.*)?
108            /home/[^/]+/.google_authenticator
109            /home/[^/]+/.google_authenticator~
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111       cifs_t
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113
114       ecryptfs_t
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116            /home/[^/]+/.Private(/.*)?
117            /home/[^/]+/.ecryptfs(/.*)?
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119       faillog_t
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121            /var/log/btmp.*
122            /var/log/faillog.*
123            /var/log/tallylog.*
124            /var/run/faillock(/.*)?
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126       fusefs_t
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128            /var/run/user/[^/]*/gvfs
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130       initrc_var_run_t
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132            /var/run/utmp
133            /var/run/random-seed
134            /var/run/runlevel.dir
135            /var/run/setmixer_flag
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137       krb5_host_rcache_t
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139            /var/cache/krb5rcache(/.*)?
140            /var/tmp/nfs_0
141            /var/tmp/DNS_25
142            /var/tmp/host_0
143            /var/tmp/imap_0
144            /var/tmp/HTTP_23
145            /var/tmp/HTTP_48
146            /var/tmp/ldap_55
147            /var/tmp/ldap_487
148            /var/tmp/ldapmap1_0
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150       lastlog_t
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152            /var/log/lastlog.*
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154       nfs_t
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157       pam_var_run_t
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159            /var/(db|adm)/sudo(/.*)?
160            /var/lib/sudo(/.*)?
161            /var/run/sudo(/.*)?
162            /var/run/motd.d(/.*)?
163            /var/run/sepermit(/.*)?
164            /var/run/pam_mount(/.*)?
165            /var/run/motd
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167       security_t
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169            /selinux
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171       sudo_db_t
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173            /var/db/sudo(/.*)?
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175       sudo_log_t
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177            /var/log/sudo-io(/.*)?
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179       sysadm_sudo_tmp_t
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181
182       user_home_t
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184            /home/[^/]+/.+
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186       user_tmp_t
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188            /dev/shm/mono.*
189            /var/run/user(/.*)?
190            /tmp/.ICE-unix(/.*)?
191            /tmp/.X11-unix(/.*)?
192            /dev/shm/pulse-shm.*
193            /tmp/.X0-lock
194            /tmp/hsperfdata_root
195            /var/tmp/hsperfdata_root
196            /home/[^/]+/tmp
197            /home/[^/]+/.tmp
198            /tmp/gconfd-[^/]+
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COMMANDS

202       semanage  fcontext  can also be used to manipulate default file context
203       mappings.
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205       semanage permissive can also be used to manipulate  whether  or  not  a
206       process type is permissive.
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208       semanage  module can also be used to enable/disable/install/remove pol‐
209       icy modules.
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211       semanage boolean can also be used to manipulate the booleans
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213
214       system-config-selinux is a GUI tool available to customize SELinux pol‐
215       icy settings.
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AUTHOR

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