1rhev_agentd_selinux(8) SELinux Policy rhev_agentd rhev_agentd_selinux(8)
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6 rhev_agentd_selinux - Security Enhanced Linux Policy for the
7 rhev_agentd processes
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10 Security-Enhanced Linux secures the rhev_agentd processes via flexible
11 mandatory access control.
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13 The rhev_agentd processes execute with the rhev_agentd_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 rhev_agentd_t
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24 The rhev_agentd_t SELinux type can be entered via the
25 rhev_agentd_exec_t file type.
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27 The default entrypoint paths for the rhev_agentd_t domain are the fol‐
28 lowing:
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30 /usr/share/ovirt-guest-agent, /usr/share/rhev-agent/rhev-agentd.py,
31 /usr/share/rhev-agent/LockActiveSession.py, /usr/share/ovirt-guest-
32 agent/LockActiveSession.py, /usr/share/ovirt-guest-agent/ovirt-guest-
33 agent.py
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36 SELinux defines process types (domains) for each process running on the
37 system
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39 You can see the context of a process using the -Z option to ps
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41 Policy governs the access confined processes have to files. SELinux
42 rhev_agentd policy is very flexible allowing users to setup their
43 rhev_agentd processes in as secure a method as possible.
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45 The following process types are defined for rhev_agentd:
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47 rhev_agentd_t, rhev_agentd_consolehelper_t
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49 Note: semanage permissive -a rhev_agentd_t can be used to make the
50 process type rhev_agentd_t permissive. SELinux does not deny access to
51 permissive process types, but the AVC (SELinux denials) messages are
52 still generated.
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56 SELinux policy is customizable based on least access required.
57 rhev_agentd policy is extremely flexible and has several booleans that
58 allow you to manipulate the policy and run rhev_agentd with the tight‐
59 est access possible.
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63 If you want to allow users to resolve user passwd entries directly from
64 ldap rather then using a sssd server, you must turn on the authlo‐
65 gin_nsswitch_use_ldap boolean. Disabled by default.
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67 setsebool -P authlogin_nsswitch_use_ldap 1
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71 If you want to allow all domains to execute in fips_mode, you must turn
72 on the fips_mode boolean. Enabled by default.
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74 setsebool -P fips_mode 1
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78 If you want to allow confined applications to run with kerberos, you
79 must turn on the kerberos_enabled boolean. Enabled by default.
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81 setsebool -P kerberos_enabled 1
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85 If you want to allow system to run with NIS, you must turn on the
86 nis_enabled boolean. Disabled by default.
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88 setsebool -P nis_enabled 1
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92 If you want to allow confined applications to use nscd shared memory,
93 you must turn on the nscd_use_shm boolean. Enabled by default.
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95 setsebool -P nscd_use_shm 1
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100 The SELinux process type rhev_agentd_t can manage files labeled with
101 the following file types. The paths listed are the default paths for
102 these file types. Note the processes UID still need to have DAC per‐
103 missions.
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105 cluster_conf_t
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107 /etc/cluster(/.*)?
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109 cluster_var_lib_t
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111 /var/lib/pcsd(/.*)?
112 /var/lib/cluster(/.*)?
113 /var/lib/openais(/.*)?
114 /var/lib/pengine(/.*)?
115 /var/lib/corosync(/.*)?
116 /usr/lib/heartbeat(/.*)?
117 /var/lib/heartbeat(/.*)?
118 /var/lib/pacemaker(/.*)?
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120 cluster_var_run_t
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122 /var/run/crm(/.*)?
123 /var/run/cman_.*
124 /var/run/rsctmp(/.*)?
125 /var/run/aisexec.*
126 /var/run/heartbeat(/.*)?
127 /var/run/corosync-qnetd(/.*)?
128 /var/run/corosync-qdevice(/.*)?
129 /var/run/corosync.pid
130 /var/run/cpglockd.pid
131 /var/run/rgmanager.pid
132 /var/run/cluster/rgmanager.sk
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134 rhev_agentd_log_t
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136 /var/log/rhev-agent(/.*)?
137 /var/log/ovirt-guest-agent(/.*)?
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139 rhev_agentd_tmp_t
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142 rhev_agentd_var_run_t
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144 /var/run/rhev-agentd.pid
145 /var/run/ovirt-guest-agent.pid
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147 root_t
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149 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
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151 /initrd
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155 SELinux requires files to have an extended attribute to define the file
156 type.
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158 You can see the context of a file using the -Z option to ls
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160 Policy governs the access confined processes have to these files.
161 SELinux rhev_agentd policy is very flexible allowing users to setup
162 their rhev_agentd processes in as secure a method as possible.
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164 STANDARD FILE CONTEXT
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166 SELinux defines the file context types for the rhev_agentd, if you
167 wanted to store files with these types in a diffent paths, you need to
168 execute the semanage command to sepecify alternate labeling and then
169 use restorecon to put the labels on disk.
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171 semanage fcontext -a -t rhev_agentd_log_t '/srv/myrhev_agentd_con‐
172 tent(/.*)?'
173 restorecon -R -v /srv/myrhev_agentd_content
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175 Note: SELinux often uses regular expressions to specify labels that
176 match multiple files.
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178 The following file types are defined for rhev_agentd:
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182 rhev_agentd_exec_t
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184 - Set files with the rhev_agentd_exec_t type, if you want to transition
185 an executable to the rhev_agentd_t domain.
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188 Paths:
189 /usr/share/ovirt-guest-agent, /usr/share/rhev-agent/rhev-
190 agentd.py, /usr/share/rhev-agent/LockActiveSession.py,
191 /usr/share/ovirt-guest-agent/LockActiveSession.py,
192 /usr/share/ovirt-guest-agent/ovirt-guest-agent.py
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195 rhev_agentd_log_t
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197 - Set files with the rhev_agentd_log_t type, if you want to treat the
198 data as rhev agentd log data, usually stored under the /var/log direc‐
199 tory.
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202 Paths:
203 /var/log/rhev-agent(/.*)?, /var/log/ovirt-guest-agent(/.*)?
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206 rhev_agentd_tmp_t
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208 - Set files with the rhev_agentd_tmp_t type, if you want to store rhev
209 agentd temporary files in the /tmp directories.
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213 rhev_agentd_unit_file_t
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215 - Set files with the rhev_agentd_unit_file_t type, if you want to treat
216 the files as rhev agentd unit content.
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220 rhev_agentd_var_run_t
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222 - Set files with the rhev_agentd_var_run_t type, if you want to store
223 the rhev agentd files under the /run or /var/run directory.
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226 Paths:
227 /var/run/rhev-agentd.pid, /var/run/ovirt-guest-agent.pid
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230 Note: File context can be temporarily modified with the chcon command.
231 If you want to permanently change the file context you need to use the
232 semanage fcontext command. This will modify the SELinux labeling data‐
233 base. You will need to use restorecon to apply the labels.
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237 semanage fcontext can also be used to manipulate default file context
238 mappings.
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240 semanage permissive can also be used to manipulate whether or not a
241 process type is permissive.
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243 semanage module can also be used to enable/disable/install/remove pol‐
244 icy modules.
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246 semanage boolean can also be used to manipulate the booleans
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249 system-config-selinux is a GUI tool available to customize SELinux pol‐
250 icy settings.
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254 This manual page was auto-generated using sepolicy manpage .
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258 selinux(8), rhev_agentd(8), semanage(8), restorecon(8), chcon(1),
259 sepolicy(8), setsebool(8), rhev_agentd_consolehelper_selinux(8)
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263rhev_agentd 19-10-08 rhev_agentd_selinux(8)