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sepolicy-network(8)


NAME

   sepolicy-network  -  Examine  the SELinux Policy and generate a network
   report

SYNOPSIS

   sepolicy network [-h] (-l | -a application [application ...] | -p  PORT
   [PORT ...] | -t TYPE [TYPE ...] | -d DOMAIN [DOMAIN ...])

DESCRIPTION

   Use  sepolicy  network  to  examine SELinux Policy and generate network
   reports.

OPTIONS

   -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.

EXAMPLES

   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)

AUTHOR

   This man page was written by Daniel Walsh <dwalsh@redhat.com>

SEE ALSO

   sepolicy(8), selinux(8), semanage(8)

                               20121005                sepolicy-network(8)



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