1dirsrv_snmp_selinux(8) SELinux Policy dirsrv_snmp dirsrv_snmp_selinux(8)
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6 dirsrv_snmp_selinux - Security Enhanced Linux Policy for the
7 dirsrv_snmp processes
8
10 Security-Enhanced Linux secures the dirsrv_snmp processes via flexible
11 mandatory access control.
12 The dirsrv_snmp processes execute with the dirsrv_snmp_t SELinux type.
14 You can check if you have these processes running by executing the ps
15 command with the -Z qualifier.
16 For example:
18 ps -eZ | grep dirsrv_snmp_t
20
24 The dirsrv_snmp_t SELinux type can be entered via the
25 dirsrv_snmp_exec_t file type.
26 The default entrypoint paths for the dirsrv_snmp_t domain are the fol‐
28 lowing:
29 /usr/sbin/ldap-agent-bin
31
33 SELinux defines process types (domains) for each process running on the
34 system
35 You can see the context of a process using the -Z option to ps
37 Policy governs the access confined processes have to files. SELinux
39 dirsrv_snmp policy is very flexible allowing users to setup their
40 dirsrv_snmp processes in as secure a method as possible.
41 The following process types are defined for dirsrv_snmp:
43 dirsrv_snmp_t
45 Note: semanage permissive -a dirsrv_snmp_t can be used to make the
47 process type dirsrv_snmp_t permissive. SELinux does not deny access to
48 permissive process types, but the AVC (SELinux denials) messages are
49 still generated.
50
53 SELinux policy is customizable based on least access required.
54 dirsrv_snmp policy is extremely flexible and has several booleans that
55 allow you to manipulate the policy and run dirsrv_snmp with the tight‐
56 est access possible.
57 If you want to allow all daemons to write corefiles to /, you must turn
61 on the allow_daemons_dump_core boolean. Disabled by default.
62 setsebool -P allow_daemons_dump_core 1
64 If you want to allow all daemons to use tcp wrappers, you must turn on
68 the allow_daemons_use_tcp_wrapper boolean. Disabled by default.
69 setsebool -P allow_daemons_use_tcp_wrapper 1
71 If you want to allow all daemons the ability to read/write terminals,
75 you must turn on the allow_daemons_use_tty boolean. Disabled by
76 default.
77 setsebool -P allow_daemons_use_tty 1
79 If you want to allow all domains to use other domains file descriptors,
83 you must turn on the allow_domain_fd_use boolean. Enabled by default.
84 setsebool -P allow_domain_fd_use 1
86 If you want to allow sysadm to debug or ptrace all processes, you must
90 turn on the allow_ptrace boolean. Disabled by default.
91 setsebool -P allow_ptrace 1
93 If you want to enable cluster mode for daemons, you must turn on the
97 daemons_enable_cluster_mode boolean. Disabled by default.
98 setsebool -P daemons_enable_cluster_mode 1
100 If you want to allow all domains to have the kernel load modules, you
104 must turn on the domain_kernel_load_modules boolean. Disabled by
105 default.
106 setsebool -P domain_kernel_load_modules 1
108 If you want to allow all domains to execute in fips_mode, you must turn
112 on the fips_mode boolean. Enabled by default.
113 setsebool -P fips_mode 1
115 If you want to enable reading of urandom for all domains, you must turn
119 on the global_ssp boolean. Disabled by default.
120 setsebool -P global_ssp 1
122 If you want to enable support for upstart as the init program, you must
126 turn on the init_upstart boolean. Enabled by default.
127 setsebool -P init_upstart 1
129
133 The SELinux process type dirsrv_snmp_t can manage files labeled with
134 the following file types. The paths listed are the default paths for
135 these file types. Note the processes UID still need to have DAC per‐
136 missions.
137 cluster_conf_t
139 /etc/cluster(/.*)?
141 cluster_var_lib_t
143 /var/lib(64)?/openais(/.*)?
145 /var/lib(64)?/pengine(/.*)?
146 /var/lib(64)?/corosync(/.*)?
147 /usr/lib(64)?/heartbeat(/.*)?
148 /var/lib(64)?/heartbeat(/.*)?
149 /var/lib(64)?/pacemaker(/.*)?
150 /var/lib/cluster(/.*)?
151 cluster_var_run_t
153 /var/run/crm(/.*)?
155 /var/run/cman_.*
156 /var/run/rsctmp(/.*)?
157 /var/run/aisexec.*
158 /var/run/heartbeat(/.*)?
159 /var/run/cpglockd.pid
160 /var/run/corosync.pid
161 /var/run/rgmanager.pid
162 /var/run/cluster/rgmanager.sk
163 dirsrv_snmp_var_log_t
165 /var/log/dirsrv/ldap-agent.log.*
167 dirsrv_snmp_var_run_t
169 /var/run/ldap-agent.pid
171 dirsrv_tmpfs_t
173 initrc_tmp_t
176 mnt_t
179 /mnt(/[^/]*)
181 /mnt(/[^/]*)?
182 /rhev(/[^/]*)?
183 /media(/[^/]*)
184 /media(/[^/]*)?
185 /etc/rhgb(/.*)?
186 /media/.hal-.*
187 /net
188 /afs
189 /rhev
190 /misc
191 root_t
193 /
195 /initrd
196 snmpd_var_lib_t
198 /var/agentx(/.*)?
200 /var/net-snmp(/.*)
201 /var/lib/snmp(/.*)?
202 /var/lib/net-snmp(/.*)?
203 /var/spool/snmptt(/.*)?
204 /usr/share/snmp/mibs/.index
205 tmp_t
207 /tmp
209 /usr/tmp
210 /var/tmp
211 /tmp-inst
212 /var/tmp-inst
213 /var/tmp/vi.recover
214
217 SELinux requires files to have an extended attribute to define the file
218 type.
219 You can see the context of a file using the -Z option to ls
221 Policy governs the access confined processes have to these files.
223 SELinux dirsrv_snmp policy is very flexible allowing users to setup
224 their dirsrv_snmp processes in as secure a method as possible.
225 STANDARD FILE CONTEXT
227 SELinux defines the file context types for the dirsrv_snmp, if you
229 wanted to store files with these types in a diffent paths, you need to
230 execute the semanage command to sepecify alternate labeling and then
231 use restorecon to put the labels on disk.
232 semanage fcontext -a -t dirsrv_snmp_var_run_t '/srv/mydirsrv_snmp_con‐
234 tent(/.*)?'
235 restorecon -R -v /srv/mydirsrv_snmp_content
236 Note: SELinux often uses regular expressions to specify labels that
238 match multiple files.
239 The following file types are defined for dirsrv_snmp:
241 dirsrv_snmp_exec_t
245 - Set files with the dirsrv_snmp_exec_t type, if you want to transition
247 an executable to the dirsrv_snmp_t domain.
248 dirsrv_snmp_var_log_t
252 - Set files with the dirsrv_snmp_var_log_t type, if you want to treat
254 the data as dirsrv snmp var log data, usually stored under the /var/log
255 directory.
256 dirsrv_snmp_var_run_t
260 - Set files with the dirsrv_snmp_var_run_t type, if you want to store
262 the dirsrv snmp files under the /run or /var/run directory.
263 Note: File context can be temporarily modified with the chcon command.
267 If you want to permanently change the file context you need to use the
268 semanage fcontext command. This will modify the SELinux labeling data‐
269 base. You will need to use restorecon to apply the labels.
270
273 semanage fcontext can also be used to manipulate default file context
274 mappings.
275 semanage permissive can also be used to manipulate whether or not a
277 process type is permissive.
278 semanage module can also be used to enable/disable/install/remove pol‐
280 icy modules.
281 semanage boolean can also be used to manipulate the booleans
283 system-config-selinux is a GUI tool available to customize SELinux pol‐
286 icy settings.
287
290 This manual page was auto-generated using sepolicy manpage .
291
294 selinux(8), dirsrv_snmp(8), semanage(8), restorecon(8), chcon(1) , set‐
295 sebool(8)
296dirsrv_snmp 15-06-03 dirsrv_snmp_selinux(8)