1afs_fsserver_selinux(8)   SELinux Policy afs_fsserver  afs_fsserver_selinux(8)
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NAME

6       afs_fsserver_selinux   -   Security   Enhanced  Linux  Policy  for  the
7       afs_fsserver processes
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DESCRIPTION

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

24       The    afs_fsserver_t   SELinux   type   can   be   entered   via   the
25       afs_fsserver_exec_t file type.
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27       The default entrypoint paths for the afs_fsserver_t domain are the fol‐
28       lowing:
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30       /usr/afs/bin/salvager, /usr/afs/bin/volserver, /usr/afs/bin/dasalvager,
31       /usr/afs/bin/fileserver, /usr/afs/bin/davolserver, /usr/afs/bin/dafile‐
32       server,    /usr/afs/bin/salvageserver,   /usr/libexec/openafs/salvager,
33       /usr/libexec/openafs/volserver, /usr/libexec/openafs/fileserver
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PROCESS TYPES

36       SELinux defines process types (domains) for each process running on the
37       system
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39       You can see the context of a process using the -Z option to ps
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41       Policy  governs  the  access confined processes have to files.  SELinux
42       afs_fsserver policy is very flexible  allowing  users  to  setup  their
43       afs_fsserver processes in as secure a method as possible.
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45       The following process types are defined for afs_fsserver:
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47       afs_fsserver_t
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49       Note:  semanage  permissive  -a  afs_fsserver_t can be used to make the
50       process type afs_fsserver_t permissive. SELinux does not deny access to
51       permissive  process  types,  but the AVC (SELinux denials) messages are
52       still generated.
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BOOLEANS

56       SELinux  policy  is  customizable  based  on  least  access   required.
57       afs_fsserver policy is extremely flexible and has several booleans that
58       allow you to manipulate the policy and run afs_fsserver with the tight‐
59       est access possible.
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63       If you want to allow all domains to execute in fips_mode, you must turn
64       on the fips_mode boolean. Enabled by default.
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66       setsebool -P fips_mode 1
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MANAGED FILES

71       The SELinux process type afs_fsserver_t can manage files  labeled  with
72       the  following  file types.  The paths listed are the default paths for
73       these file types.  Note the processes UID still need to have  DAC  per‐
74       missions.
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76       afs_config_t
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78            /etc/(open)?afs(/.*)?
79            /usr/afs/etc(/.*)?
80            /usr/afs/local(/.*)?
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82       afs_files_t
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84            /usr/afs(/.*)?
85            /vicepa
86            /vicepb
87            /vicepc
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89       afs_logfile_t
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91            /usr/afs/logs(/.*)?
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FILE CONTEXTS

95       SELinux requires files to have an extended attribute to define the file
96       type.
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98       You can see the context of a file using the -Z option to ls
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100       Policy governs the access  confined  processes  have  to  these  files.
101       SELinux  afs_fsserver  policy  is very flexible allowing users to setup
102       their afs_fsserver processes in as secure a method as possible.
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104       The following file types are defined for afs_fsserver:
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108       afs_fsserver_exec_t
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110       - Set files with the afs_fsserver_exec_t type, if you want  to  transi‐
111       tion an executable to the afs_fsserver_t domain.
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114       Paths:
115            /usr/afs/bin/salvager, /usr/afs/bin/volserver, /usr/afs/bin/dasal‐
116            vager,     /usr/afs/bin/fileserver,      /usr/afs/bin/davolserver,
117            /usr/afs/bin/dafileserver,             /usr/afs/bin/salvageserver,
118            /usr/libexec/openafs/salvager,     /usr/libexec/openafs/volserver,
119            /usr/libexec/openafs/fileserver
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122       Note:  File context can be temporarily modified with the chcon command.
123       If you want to permanently change the file context you need to use  the
124       semanage fcontext command.  This will modify the SELinux labeling data‐
125       base.  You will need to use restorecon to apply the labels.
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COMMANDS

129       semanage fcontext can also be used to manipulate default  file  context
130       mappings.
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132       semanage  permissive  can  also  be used to manipulate whether or not a
133       process type is permissive.
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135       semanage module can also be used to enable/disable/install/remove  pol‐
136       icy modules.
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138       semanage boolean can also be used to manipulate the booleans
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141       system-config-selinux is a GUI tool available to customize SELinux pol‐
142       icy settings.
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AUTHOR

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

150       selinux(8),  afs_fsserver(8),  semanage(8),  restorecon(8),   chcon(1),
151       sepolicy(8), setsebool(8)
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155afs_fsserver                       19-10-08            afs_fsserver_selinux(8)
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