ncftool_selinux(8)

1ncftool_selinux(8)          SELinux Policy ncftool          ncftool_selinux(8)
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NAME

6       ncftool_selinux  -  Security Enhanced Linux Policy for the ncftool pro‐
7       cesses
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DESCRIPTION

10       Security-Enhanced Linux secures  the  ncftool  processes  via  flexible
11       mandatory access control.
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13       The  ncftool processes execute with the ncftool_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 ncftool_t
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ENTRYPOINTS

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

53       SELinux policy is customizable based on least access required.  ncftool
54       policy is extremely flexible and has several booleans that allow you to
55       manipulate  the  policy and run ncftool with the tightest access possi‐
56       ble.
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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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MANAGED FILES

68       The  SELinux  process  type ncftool_t can manage files labeled with the
69       following file types.  The paths listed are the default paths for these
70       file types.  Note the processes UID still need to have DAC permissions.
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72       net_conf_t
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74            /etc/hosts[^/]*
75            /etc/yp.conf.*
76            /etc/denyhosts.*
77            /etc/hosts.deny.*
78            /etc/resolv.conf.*
79            /etc/.resolv.conf.*
80            /etc/resolv-secure.conf.*
81            /var/run/cloud-init(/.*)?
82            /var/run/systemd/network(/.*)?
83            /etc/sysconfig/networking(/.*)?
84            /etc/sysconfig/network-scripts(/.*)?
85            /etc/sysconfig/network-scripts/.*resolv.conf
86            /var/run/NetworkManager/resolv.conf.*
87            /etc/ethers
88            /etc/ntp.conf
89            /var/run/systemd/resolve/resolv.conf
90            /var/run/systemd/resolve/stub-resolv.conf
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92       system_conf_t
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94            /ostree/repo(/.*)?
95            /etc/yum.repos.d(/.*)?
96            /etc/sysctl.conf(.old)?
97            /etc/sysconfig/ip6?tables.*
98            /etc/sysconfig/ip6?tables.save
99            /etc/ostree/remotes.d(/.*)?
100            /etc/sysconfig/ipvsadm.*
101            /etc/sysconfig/ebtables.*
102            /etc/sysconfig/system-config-firewall.*
103            /ostree/deploy/rhel-atomic-host/deploy(/.*)?
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105       systemd_passwd_var_run_t
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107            /var/run/systemd/ask-password(/.*)?
108            /var/run/systemd/ask-password-block(/.*)?
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FILE CONTEXTS

112       SELinux requires files to have an extended attribute to define the file
113       type.
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115       You can see the context of a file using the -Z option to ls
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117       Policy governs the access  confined  processes  have  to  these  files.
118       SELinux  ncftool  policy is very flexible allowing users to setup their
119       ncftool processes in as secure a method as possible.
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121       The following file types are defined for ncftool:
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125       ncftool_exec_t
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127       - Set files with the ncftool_exec_t type, if you want to transition  an
128       executable to the ncftool_t domain.
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132       Note:  File context can be temporarily modified with the chcon command.
133       If you want to permanently change the file context you need to use  the
134       semanage fcontext command.  This will modify the SELinux labeling data‐
135       base.  You will need to use restorecon to apply the labels.
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COMMANDS

139       semanage fcontext can also be used to manipulate default  file  context
140       mappings.
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142       semanage  permissive  can  also  be used to manipulate whether or not a
143       process type is permissive.
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145       semanage module can also be used to enable/disable/install/remove  pol‐
146       icy modules.
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148       semanage boolean can also be used to manipulate the booleans
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151       system-config-selinux is a GUI tool available to customize SELinux pol‐
152       icy settings.
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AUTHOR

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