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NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXAMPLES | AUTHOR | SEE ALSO | COLOPHON |
sepolicy-network(8) sepolicy-network(8)
sepolicy-network - Examine the SELinux Policy and generate a network
report
sepolicy network [-h] (-l | -a application [application ...] | -p
PORT [PORT ...] | -t TYPE [TYPE ...] | -d DOMAIN [DOMAIN ...])
Use sepolicy network to examine SELinux Policy and generate network
reports.
-a, --application
Generate a report listing the ports to which the specified
init application is allowed to connect and or bind.
-d, --domain
Generate a report listing the ports to which the specified
domain is allowed to connect and or bind.
-l, --list
List all Network Port Types defined in SELinux Policy
-h, --help
Display help message
-t, --type
Generate a report listing the port numbers associate with the
specified SELinux port type.
-p, --port
Generate a report listing the SELinux port types associate
with the specified port number.
sepolicy network -p 22
22: tcp ssh_port_t 22
22: udp reserved_port_t 1-511
22: tcp reserved_port_t 1-511
sepolicy network -a /usr/sbin/sshd
sshd_t: tcp name_connect
111 (portmap_port_t)
53 (dns_port_t)
88, 750, 4444 (kerberos_port_t)
9080 (ocsp_port_t)
9180, 9701, 9443-9447 (pki_ca_port_t)
32768-61000 (ephemeral_port_t)
all ports < 1024 (reserved_port_type)
all ports with out defined types (port_t)
sshd_t: tcp name_bind
22 (ssh_port_t)
5900-5983, 5985-5999 (vnc_port_t)
6000-6020 (xserver_port_t)
32768-61000 (ephemeral_port_t)
all ports > 500 and < 1024 (rpc_port_type)
all ports with out defined types (port_t)
sshd_t: udp name_bind
32768-61000 (ephemeral_port_t)
all ports > 500 and < 1024 (rpc_port_type)
all ports with out defined types (port_t)
This man page was written by Daniel Walsh <dwalsh@redhat.com>
sepolicy(8), selinux(8), semanage(8)
This page is part of the selinux (Security-Enhanced Linux user-space
libraries and tools) project. Information about the project can be
found at ⟨https://github.com/SELinuxProject/selinux/wiki⟩. If you
have a bug report for this manual page, see
⟨https://github.com/SELinuxProject/selinux/wiki/Contributing⟩. This
page was obtained from the project's upstream Git repository
⟨https://github.com/SELinuxProject/selinux⟩ on 2017-07-05. If you
discover any rendering problems in this HTML version of the page, or
you believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a mail
to man-pages@man7.org
20121005 sepolicy-network(8)
Pages that refer to this page: sepolicy(8)