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)