1isnsd_selinux(8)             SELinux Policy isnsd             isnsd_selinux(8)
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NAME

6       isnsd_selinux - Security Enhanced Linux Policy for the isnsd processes
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DESCRIPTION

9       Security-Enhanced Linux secures the isnsd processes via flexible manda‐
10       tory access control.
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12       The isnsd processes execute with the  isnsd_t  SELinux  type.  You  can
13       check  if  you have these processes running by executing the ps command
14       with the -Z qualifier.
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16       For example:
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18       ps -eZ | grep isnsd_t
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ENTRYPOINTS

23       The isnsd_t SELinux type can be entered via the isnsd_exec_t file type.
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25       The default entrypoint paths for the isnsd_t domain are the following:
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27       /usr/sbin/isnsd
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PROCESS TYPES

30       SELinux defines process types (domains) for each process running on the
31       system
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33       You can see the context of a process using the -Z option to ps
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35       Policy  governs  the  access confined processes have to files.  SELinux
36       isnsd policy is very flexible allowing users to setup their isnsd  pro‐
37       cesses in as secure a method as possible.
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39       The following process types are defined for isnsd:
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41       isnsd_t
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43       Note:  semanage  permissive  -a isnsd_t can be used to make the process
44       type isnsd_t permissive. SELinux does not  deny  access  to  permissive
45       process  types, but the AVC (SELinux denials) messages are still gener‐
46       ated.
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48

BOOLEANS

50       SELinux policy is customizable based on least access  required.   isnsd
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run isnsd with the tightest access possible.
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56       If you want to allow all domains to execute in fips_mode, you must turn
57       on the fips_mode boolean. Enabled by default.
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59       setsebool -P fips_mode 1
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PORT TYPES

64       SELinux defines port types to represent TCP and UDP ports.
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66       You  can  see  the  types associated with a port by using the following
67       command:
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69       semanage port -l
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72       Policy governs the access  confined  processes  have  to  these  ports.
73       SELinux  isnsd  policy  is  very flexible allowing users to setup their
74       isnsd processes in as secure a method as possible.
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76       The following port types are defined for isnsd:
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78
79       isns_port_t
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83       Default Defined Ports:
84                 tcp 3205,51954
85                 udp 3205
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MANAGED FILES

88       The SELinux process type isnsd_t can manage files labeled with the fol‐
89       lowing  file  types.   The paths listed are the default paths for these
90       file types.  Note the processes UID still need to have DAC permissions.
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92       cluster_conf_t
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94            /etc/cluster(/.*)?
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96       cluster_var_lib_t
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98            /var/lib/pcsd(/.*)?
99            /var/lib/cluster(/.*)?
100            /var/lib/openais(/.*)?
101            /var/lib/pengine(/.*)?
102            /var/lib/corosync(/.*)?
103            /usr/lib/heartbeat(/.*)?
104            /var/lib/heartbeat(/.*)?
105            /var/lib/pacemaker(/.*)?
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107       cluster_var_run_t
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109            /var/run/crm(/.*)?
110            /var/run/cman_.*
111            /var/run/rsctmp(/.*)?
112            /var/run/aisexec.*
113            /var/run/heartbeat(/.*)?
114            /var/run/pcsd-ruby.socket
115            /var/run/corosync-qnetd(/.*)?
116            /var/run/corosync-qdevice(/.*)?
117            /var/run/corosync.pid
118            /var/run/cpglockd.pid
119            /var/run/rgmanager.pid
120            /var/run/cluster/rgmanager.sk
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122       isnsd_var_lib_t
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124            /var/lib/isns(/.*)?
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126       isnsd_var_run_t
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128            /var/run/isnsctl
129            /var/run/isnsd.pid
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131       krb5_host_rcache_t
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133            /var/tmp/krb5_0.rcache2
134            /var/cache/krb5rcache(/.*)?
135            /var/tmp/nfs_0
136            /var/tmp/DNS_25
137            /var/tmp/host_0
138            /var/tmp/imap_0
139            /var/tmp/HTTP_23
140            /var/tmp/HTTP_48
141            /var/tmp/ldap_55
142            /var/tmp/ldap_487
143            /var/tmp/ldapmap1_0
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145       root_t
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147            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
148            /
149            /initrd
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FILE CONTEXTS

153       SELinux requires files to have an extended attribute to define the file
154       type.
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156       You can see the context of a file using the -Z option to ls
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158       Policy  governs  the  access  confined  processes  have to these files.
159       SELinux isnsd policy is very flexible allowing  users  to  setup  their
160       isnsd processes in as secure a method as possible.
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162       STANDARD FILE CONTEXT
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164       SELinux  defines the file context types for the isnsd, if you wanted to
165       store files with these types in a diffent paths, you  need  to  execute
166       the  semanage  command  to  specify alternate labeling and then use re‐
167       storecon to put the labels on disk.
168
169       semanage fcontext -a -t isnsd_var_run_t '/srv/myisnsd_content(/.*)?'
170       restorecon -R -v /srv/myisnsd_content
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172       Note: SELinux often uses regular expressions  to  specify  labels  that
173       match multiple files.
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175       The following file types are defined for isnsd:
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179       isnsd_exec_t
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181       -  Set  files  with the isnsd_exec_t type, if you want to transition an
182       executable to the isnsd_t domain.
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186       isnsd_initrc_exec_t
187
188       - Set files with the isnsd_initrc_exec_t type, if you want  to  transi‐
189       tion an executable to the isnsd_initrc_t domain.
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193       isnsd_var_lib_t
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195       -  Set  files  with  the isnsd_var_lib_t type, if you want to store the
196       isnsd files under the /var/lib directory.
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200       isnsd_var_run_t
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202       - Set files with the isnsd_var_run_t type, if you  want  to  store  the
203       isnsd files under the /run or /var/run directory.
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206       Paths:
207            /var/run/isnsctl, /var/run/isnsd.pid
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209
210       Note:  File context can be temporarily modified with the chcon command.
211       If you want to permanently change the file context you need to use  the
212       semanage fcontext command.  This will modify the SELinux labeling data‐
213       base.  You will need to use restorecon to apply the labels.
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COMMANDS

217       semanage fcontext can also be used to manipulate default  file  context
218       mappings.
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220       semanage  permissive  can  also  be used to manipulate whether or not a
221       process type is permissive.
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223       semanage module can also be used to enable/disable/install/remove  pol‐
224       icy modules.
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226       semanage port can also be used to manipulate the port definitions
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228       semanage boolean can also be used to manipulate the booleans
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230
231       system-config-selinux is a GUI tool available to customize SELinux pol‐
232       icy settings.
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AUTHOR

236       This manual page was auto-generated using sepolicy manpage .
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SEE ALSO

240       selinux(8),  isnsd(8),  semanage(8),  restorecon(8),  chcon(1),  sepol‐
241       icy(8), setsebool(8)
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245isnsd                              22-05-27                   isnsd_selinux(8)
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