soundd_selinux(8)

1soundd_selinux(8)            SELinux Policy soundd           soundd_selinux(8)
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NAME

6       soundd_selinux  -  Security  Enhanced  Linux Policy for the soundd pro‐
7       cesses
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DESCRIPTION

10       Security-Enhanced Linux  secures  the  soundd  processes  via  flexible
11       mandatory access control.
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13       The  soundd  processes  execute with the soundd_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 soundd_t
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ENTRYPOINTS

24       The  soundd_t  SELinux  type  can be entered via the soundd_exec_t file
25       type.
26
27       The default entrypoint paths for the soundd_t domain are the following:
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29       /usr/bin/nasd, /usr/sbin/yiff, /usr/bin/gpe-soundserver
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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       soundd policy is very flexible allowing users  to  setup  their  soundd
39       processes in as secure a method as possible.
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41       The following process types are defined for soundd:
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43       soundd_t
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45       Note:  semanage  permissive -a soundd_t can be used to make the process
46       type soundd_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.   soundd
53       policy is extremely flexible and has several booleans that allow you to
54       manipulate the policy and run soundd with the tightest access possible.
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58       If you want to allow all domains to execute in fips_mode, you must turn
59       on the fips_mode boolean. Enabled by default.
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61       setsebool -P fips_mode 1
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PORT TYPES

66       SELinux defines port types to represent TCP and UDP ports.
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68       You  can  see  the  types associated with a port by using the following
69       command:
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71       semanage port -l
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74       Policy governs the access  confined  processes  have  to  these  ports.
75       SELinux  soundd  policy  is very flexible allowing users to setup their
76       soundd processes in as secure a method as possible.
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78       The following port types are defined for soundd:
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81       soundd_port_t
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85       Default Defined Ports:
86                 tcp 8000,9433,16001
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MANAGED FILES

89       The SELinux process type soundd_t can manage  files  labeled  with  the
90       following file types.  The paths listed are the default paths for these
91       file types.  Note the processes UID still need to have DAC permissions.
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93       cluster_conf_t
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95            /etc/cluster(/.*)?
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97       cluster_var_lib_t
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99            /var/lib/pcsd(/.*)?
100            /var/lib/cluster(/.*)?
101            /var/lib/openais(/.*)?
102            /var/lib/pengine(/.*)?
103            /var/lib/corosync(/.*)?
104            /usr/lib/heartbeat(/.*)?
105            /var/lib/heartbeat(/.*)?
106            /var/lib/pacemaker(/.*)?
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108       cluster_var_run_t
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110            /var/run/crm(/.*)?
111            /var/run/cman_.*
112            /var/run/rsctmp(/.*)?
113            /var/run/aisexec.*
114            /var/run/heartbeat(/.*)?
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       root_t
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124            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
125            /
126            /initrd
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128       soundd_state_t
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130            /var/state/yiff(/.*)?
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132       soundd_tmp_t
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135       soundd_tmpfs_t
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138       soundd_var_run_t
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140            /var/run/nasd(/.*)?
141            /var/run/yiff-[0-9]+.pid
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FILE CONTEXTS

145       SELinux requires files to have an extended attribute to define the file
146       type.
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148       You can see the context of a file using the -Z option to ls
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150       Policy  governs  the  access  confined  processes  have to these files.
151       SELinux soundd policy is very flexible allowing users  to  setup  their
152       soundd processes in as secure a method as possible.
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154       STANDARD FILE CONTEXT
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156       SELinux defines the file context types for the soundd, if you wanted to
157       store files with these types in a diffent paths, you  need  to  execute
158       the  semanage  command  to  sepecify  alternate  labeling  and then use
159       restorecon to put the labels on disk.
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161       semanage fcontext -a -t soundd_var_run_t '/srv/mysoundd_content(/.*)?'
162       restorecon -R -v /srv/mysoundd_content
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164       Note: SELinux often uses regular expressions  to  specify  labels  that
165       match multiple files.
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167       The following file types are defined for soundd:
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171       soundd_etc_t
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173       -  Set  files  with  the soundd_etc_t type, if you want to store soundd
174       files in the /etc directories.
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177       Paths:
178            /etc/nas(/.*)?, /etc/yiff(/.*)?
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181       soundd_exec_t
182
183       - Set files with the soundd_exec_t type, if you want to  transition  an
184       executable to the soundd_t domain.
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187       Paths:
188            /usr/bin/nasd, /usr/sbin/yiff, /usr/bin/gpe-soundserver
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191       soundd_initrc_exec_t
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193       -  Set files with the soundd_initrc_exec_t type, if you want to transi‐
194       tion an executable to the soundd_initrc_t domain.
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198       soundd_state_t
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200       - Set files with the soundd_state_t type, if  you  want  to  treat  the
201       files as soundd state data.
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205       soundd_tmp_t
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207       -  Set  files  with  the soundd_tmp_t type, if you want to store soundd
208       temporary files in the /tmp directories.
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212       soundd_tmpfs_t
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214       - Set files with the soundd_tmpfs_t type, if you want to  store  soundd
215       files on a tmpfs file system.
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219       soundd_var_run_t
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221       -  Set  files  with the soundd_var_run_t type, if you want to store the
222       soundd files under the /run or /var/run directory.
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225       Paths:
226            /var/run/nasd(/.*)?, /var/run/yiff-[0-9]+.pid
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228
229       Note: File context can be temporarily modified with the chcon  command.
230       If  you want to permanently change the file context you need to use the
231       semanage fcontext command.  This will modify the SELinux labeling data‐
232       base.  You will need to use restorecon to apply the labels.
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COMMANDS

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

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