1httpd_helper_selinux(8)   SELinux Policy httpd_helper  httpd_helper_selinux(8)
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NAME

6       httpd_helper_selinux   -   Security   Enhanced  Linux  Policy  for  the
7       httpd_helper processes
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DESCRIPTION

10       Security-Enhanced Linux secures the httpd_helper processes via flexible
11       mandatory access control.
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13       The  httpd_helper  processes  execute  with  the httpd_helper_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 httpd_helper_t
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ENTRYPOINTS

24       The    httpd_helper_t   SELinux   type   can   be   entered   via   the
25       httpd_helper_exec_t file type.
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27       The default entrypoint paths for the httpd_helper_t domain are the fol‐
28       lowing:
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30       /usr/bin/htsslpass
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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       httpd_helper  policy  is  very  flexible  allowing users to setup their
40       httpd_helper processes in as secure a method as possible.
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42       The following process types are defined for httpd_helper:
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44       httpd_helper_t
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46       Note: semanage permissive -a httpd_helper_t can be  used  to  make  the
47       process type httpd_helper_t permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
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BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       httpd_helper policy is extremely flexible and has several booleans that
55       allow you to manipulate the policy and run httpd_helper with the tight‐
56       est access 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 unify HTTPD to communicate with the terminal. Needed for
68       entering the passphrase for certificates at the terminal, you must turn
69       on the httpd_tty_comm boolean. Disabled by default.
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71       setsebool -P httpd_tty_comm 1
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FILE CONTEXTS

76       SELinux requires files to have an extended attribute to define the file
77       type.
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79       You can see the context of a file using the -Z option to ls
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81       Policy governs the access  confined  processes  have  to  these  files.
82       SELinux  httpd_helper  policy  is very flexible allowing users to setup
83       their httpd_helper processes in as secure a method as possible.
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85       STANDARD FILE CONTEXT
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87       SELinux defines the file context types for  the  httpd_helper,  if  you
88       wanted  to  store files with these types in a different paths, you need
89       to execute the semanage command to specify alternate labeling and  then
90       use restorecon to put the labels on disk.
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92       semanage  fcontext  -a  -t  httpd_helper_exec_t '/srv/httpd_helper/con‐
93       tent(/.*)?'
94       restorecon -R -v /srv/myhttpd_helper_content
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96       Note: SELinux often uses regular expressions  to  specify  labels  that
97       match multiple files.
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99       The following file types are defined for httpd_helper:
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103       httpd_helper_exec_t
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105       -  Set  files with the httpd_helper_exec_t type, if you want to transi‐
106       tion an executable to the httpd_helper_t domain.
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110       Note: File context can be temporarily modified with the chcon  command.
111       If  you want to permanently change the file context you need to use the
112       semanage fcontext command.  This will modify the SELinux labeling data‐
113       base.  You will need to use restorecon to apply the labels.
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COMMANDS

117       semanage  fcontext  can also be used to manipulate default file context
118       mappings.
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120       semanage permissive can also be used to manipulate  whether  or  not  a
121       process type is permissive.
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123       semanage  module can also be used to enable/disable/install/remove pol‐
124       icy modules.
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126       semanage boolean can also be used to manipulate the booleans
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129       system-config-selinux is a GUI tool available to customize SELinux pol‐
130       icy settings.
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AUTHOR

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

138       selinux(8),  httpd_helper(8), semanage(8), restorecon(8), chcon(1), se‐
139       policy(8), setsebool(8)
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143httpd_helper                       23-12-15            httpd_helper_selinux(8)
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