dbskkd_selinux(8)

1dbskkd_selinux(8)            SELinux Policy dbskkd           dbskkd_selinux(8)
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NAME

6       dbskkd_selinux  -  Security  Enhanced  Linux Policy for the dbskkd pro‐
7       cesses
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DESCRIPTION

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

24       The  dbskkd_t  SELinux  type  can be entered via the dbskkd_exec_t file
25       type.
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27       The default entrypoint paths for the dbskkd_t domain are the following:
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29       /usr/sbin/dbskkd-cdb
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PROCESS TYPES

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

52       SELinux policy is customizable based on least access required.   dbskkd
53       policy is extremely flexible and has several booleans that allow you to
54       manipulate the policy and run dbskkd with the tightest access possible.
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58       If you want to allow all domains to use other domains file descriptors,
59       you must turn on the allow_domain_fd_use boolean. Enabled by default.
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61       setsebool -P allow_domain_fd_use 1
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65       If  you  want  to allow confined applications to run with kerberos, you
66       must turn on the allow_kerberos boolean. Enabled by default.
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68       setsebool -P allow_kerberos 1
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72       If you want to allow sysadm to debug or ptrace all processes, you  must
73       turn on the allow_ptrace boolean. Disabled by default.
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75       setsebool -P allow_ptrace 1
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79       If  you  want  to  allow  system  to run with NIS, you must turn on the
80       allow_ypbind boolean. Disabled by default.
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82       setsebool -P allow_ypbind 1
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86       If you want to allow all domains to have the kernel load  modules,  you
87       must  turn  on  the  domain_kernel_load_modules  boolean.  Disabled  by
88       default.
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90       setsebool -P domain_kernel_load_modules 1
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94       If you want to allow all domains to execute in fips_mode, you must turn
95       on the fips_mode boolean. Enabled by default.
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97       setsebool -P fips_mode 1
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101       If you want to enable reading of urandom for all domains, you must turn
102       on the global_ssp boolean. Disabled by default.
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104       setsebool -P global_ssp 1
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108       If you want to allow confined applications to use nscd  shared  memory,
109       you must turn on the nscd_use_shm boolean. Enabled by default.
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111       setsebool -P nscd_use_shm 1
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PORT TYPES

116       SELinux defines port types to represent TCP and UDP ports.
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118       You  can  see  the  types associated with a port by using the following
119       command:
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121       semanage port -l
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124       Policy governs the access  confined  processes  have  to  these  ports.
125       SELinux  dbskkd  policy  is very flexible allowing users to setup their
126       dbskkd processes in as secure a method as possible.
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128       The following port types are defined for dbskkd:
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131       dbskkd_port_t
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135       Default Defined Ports:
136                 tcp 1178
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MANAGED FILES

139       The SELinux process type dbskkd_t can manage  files  labeled  with  the
140       following file types.  The paths listed are the default paths for these
141       file types.  Note the processes UID still need to have DAC permissions.
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143       dbskkd_tmp_t
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146       dbskkd_var_run_t
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149       initrc_tmp_t
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151
152       mnt_t
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154            /mnt(/[^/]*)
155            /mnt(/[^/]*)?
156            /rhev(/[^/]*)?
157            /media(/[^/]*)
158            /media(/[^/]*)?
159            /etc/rhgb(/.*)?
160            /media/.hal-.*
161            /net
162            /afs
163            /rhev
164            /misc
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166       tmp_t
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168            /tmp
169            /usr/tmp
170            /var/tmp
171            /tmp-inst
172            /var/tmp-inst
173            /var/tmp/vi.recover
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FILE CONTEXTS

177       SELinux requires files to have an extended attribute to define the file
178       type.
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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 dbskkd policy is very flexible allowing users  to  setup  their
184       dbskkd processes in as secure a method as possible.
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186       STANDARD FILE CONTEXT
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188       SELinux defines the file context types for the dbskkd, if you wanted to
189       store files with these types in a diffent paths, you  need  to  execute
190       the  semanage  command  to  sepecify  alternate  labeling  and then use
191       restorecon to put the labels on disk.
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193       semanage fcontext -a -t dbskkd_var_run_t '/srv/mydbskkd_content(/.*)?'
194       restorecon -R -v /srv/mydbskkd_content
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196       Note: SELinux often uses regular expressions  to  specify  labels  that
197       match multiple files.
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199       The following file types are defined for dbskkd:
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203       dbskkd_exec_t
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205       -  Set  files with the dbskkd_exec_t type, if you want to transition an
206       executable to the dbskkd_t domain.
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210       dbskkd_tmp_t
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212       - Set files with the dbskkd_tmp_t type, if you  want  to  store  dbskkd
213       temporary files in the /tmp directories.
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217       dbskkd_var_run_t
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219       -  Set  files  with the dbskkd_var_run_t type, if you want to store the
220       dbskkd files under the /run or /var/run directory.
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224       Note: File context can be temporarily modified with the chcon  command.
225       If  you want to permanently change the file context you need to use the
226       semanage fcontext command.  This will modify the SELinux labeling data‐
227       base.  You will need to use restorecon to apply the labels.
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COMMANDS

231       semanage  fcontext  can also be used to manipulate default file context
232       mappings.
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234       semanage permissive can also be used to manipulate  whether  or  not  a
235       process type is permissive.
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237       semanage  module can also be used to enable/disable/install/remove pol‐
238       icy modules.
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240       semanage port can also be used to manipulate the port definitions
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242       semanage boolean can also be used to manipulate the booleans
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245       system-config-selinux is a GUI tool available to customize SELinux pol‐
246       icy settings.
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AUTHOR

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