fsdaemon_selinux(8)

1fsdaemon_selinux(8)         SELinux Policy fsdaemon        fsdaemon_selinux(8)
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NAME

6       fsdaemon_selinux - Security Enhanced Linux Policy for the fsdaemon pro‐
7       cesses
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DESCRIPTION

10       Security-Enhanced Linux secures the  fsdaemon  processes  via  flexible
11       mandatory access control.
12
13       The  fsdaemon  processes  execute with the fsdaemon_t SELinux type. You
14       can check if you have these processes running by executing the ps  com‐
15       mand with the -Z qualifier.
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17       For example:
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19       ps -eZ | grep fsdaemon_t
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ENTRYPOINTS

24       The fsdaemon_t SELinux type can be entered via the fsdaemon_exec_t file
25       type.
26
27       The default entrypoint paths for the fsdaemon_t domain are the  follow‐
28       ing:
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30       /usr/sbin/smartd
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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       fsdaemon policy is very flexible allowing users to setup their fsdaemon
40       processes in as secure a method as possible.
41
42       The following process types are defined for fsdaemon:
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44       fsdaemon_t
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46       Note: semanage permissive -a fsdaemon_t can be used to make the process
47       type  fsdaemon_t permissive. SELinux does not deny access to permissive
48       process types, but the AVC (SELinux denials) messages are still  gener‐
49       ated.
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BOOLEANS

53       SELinux  policy is customizable based on least access required.  fsdae‐
54       mon policy is extremely flexible and has several  booleans  that  allow
55       you  to manipulate the policy and run fsdaemon with the tightest access
56       possible.
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60       If you want to allow all domains to execute in fips_mode, you must turn
61       on the fips_mode boolean. Enabled by default.
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63       setsebool -P fips_mode 1
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67       If  you  want  to  allow  system  to run with NIS, you must turn on the
68       nis_enabled boolean. Disabled by default.
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70       setsebool -P nis_enabled 1
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74       If you want to determine whether smartmon can support devices on  3ware
75       controllers,  you  must turn on the smartmon_3ware boolean. Disabled by
76       default.
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78       setsebool -P smartmon_3ware 1
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82       If you want to allow confined virtual guests to manage nfs  files,  you
83       must turn on the virt_use_nfs boolean. Disabled by default.
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85       setsebool -P virt_use_nfs 1
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89       If  you want to allow confined virtual guests to manage cifs files, you
90       must turn on the virt_use_samba boolean. Disabled by default.
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92       setsebool -P virt_use_samba 1
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MANAGED FILES

97       The SELinux process type fsdaemon_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       cluster_conf_t
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103            /etc/cluster(/.*)?
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105       cluster_var_lib_t
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107            /var/lib/pcsd(/.*)?
108            /var/lib/cluster(/.*)?
109            /var/lib/openais(/.*)?
110            /var/lib/pengine(/.*)?
111            /var/lib/corosync(/.*)?
112            /usr/lib/heartbeat(/.*)?
113            /var/lib/heartbeat(/.*)?
114            /var/lib/pacemaker(/.*)?
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116       cluster_var_run_t
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118            /var/run/crm(/.*)?
119            /var/run/cman_.*
120            /var/run/rsctmp(/.*)?
121            /var/run/aisexec.*
122            /var/run/heartbeat(/.*)?
123            /var/run/pcsd-ruby.socket
124            /var/run/corosync-qnetd(/.*)?
125            /var/run/corosync-qdevice(/.*)?
126            /var/run/corosync.pid
127            /var/run/cpglockd.pid
128            /var/run/rgmanager.pid
129            /var/run/cluster/rgmanager.sk
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131       fsdaemon_tmp_t
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134       fsdaemon_var_lib_t
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136            /var/lib/smartmontools(/.*)?
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138       fsdaemon_var_run_t
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140            /var/run/smartd.pid
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142       krb5_host_rcache_t
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144            /var/tmp/krb5_0.rcache2
145            /var/cache/krb5rcache(/.*)?
146            /var/tmp/nfs_0
147            /var/tmp/DNS_25
148            /var/tmp/host_0
149            /var/tmp/imap_0
150            /var/tmp/HTTP_23
151            /var/tmp/HTTP_48
152            /var/tmp/ldap_55
153            /var/tmp/ldap_487
154            /var/tmp/ldapmap1_0
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156       mail_home_rw_t
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158            /root/Maildir(/.*)?
159            /root/.esmtp_queue(/.*)?
160            /var/lib/arpwatch/.esmtp_queue(/.*)?
161            /home/[^/]+/.maildir(/.*)?
162            /home/[^/]+/Maildir(/.*)?
163            /home/[^/]+/.esmtp_queue(/.*)?
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165       root_t
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167            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
168            /
169            /initrd
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171       security_t
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173            /selinux
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FILE CONTEXTS

177       SELinux requires files to have an extended attribute to define the file
178       type.
179
180       You can see the context of a file using the -Z option to ls
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182       Policy  governs  the  access  confined  processes  have to these files.
183       SELinux fsdaemon policy is very flexible allowing users to setup  their
184       fsdaemon processes in as secure a method as possible.
185
186       STANDARD FILE CONTEXT
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188       SELinux  defines the file context types for the fsdaemon, if you wanted
189       to store files with these types in a diffent paths, you need to execute
190       the  semanage  command  to  specify alternate labeling and then use re‐
191       storecon to put the labels on disk.
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193       semanage fcontext -a -t fsdaemon_tmp_t '/srv/myfsdaemon_content(/.*)?'
194       restorecon -R -v /srv/myfsdaemon_content
195
196       Note: SELinux often uses regular expressions  to  specify  labels  that
197       match multiple files.
198
199       The following file types are defined for fsdaemon:
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203       fsdaemon_exec_t
204
205       - Set files with the fsdaemon_exec_t type, if you want to transition an
206       executable to the fsdaemon_t domain.
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210       fsdaemon_initrc_exec_t
211
212       - Set files with the fsdaemon_initrc_exec_t type, if you want to  tran‐
213       sition an executable to the fsdaemon_initrc_t domain.
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217       fsdaemon_tmp_t
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219       - Set files with the fsdaemon_tmp_t type, if you want to store fsdaemon
220       temporary files in the /tmp directories.
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224       fsdaemon_var_lib_t
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226       - Set files with the fsdaemon_var_lib_t type, if you want to store  the
227       fsdaemon files under the /var/lib directory.
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231       fsdaemon_var_run_t
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233       -  Set files with the fsdaemon_var_run_t type, if you want to store the
234       fsdaemon files under the /run or /var/run directory.
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238       Note: File context can be temporarily modified with the chcon  command.
239       If  you want to permanently change the file context you need to use the
240       semanage fcontext command.  This will modify the SELinux labeling data‐
241       base.  You will need to use restorecon to apply the labels.
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COMMANDS

245       semanage  fcontext  can also be used to manipulate default file context
246       mappings.
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248       semanage permissive can also be used to manipulate  whether  or  not  a
249       process type is permissive.
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251       semanage  module can also be used to enable/disable/install/remove pol‐
252       icy modules.
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254       semanage boolean can also be used to manipulate the booleans
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257       system-config-selinux is a GUI tool available to customize SELinux pol‐
258       icy settings.
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AUTHOR

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