NAME

       semanage-port - SELinux Policy Management port mapping tool

SYNOPSIS

       semanage  port  [-h] [-n] [-N] [-S STORE] [ --add -t TYPE -p PROTOCOL -r RANGE port_name |
       port_range | --delete -p PROTOCOL port_name |  port_range  |  --deleteall  |  --extract  |
       --list [-C] | --modify -t TYPE -p PROTOCOL -r RANGE port_name | port_range ]

DESCRIPTION

       semanage  is  used  to  configure  certain  elements  of  SELinux policy without requiring
       modification to or recompilation from policy sources.  semanage  port  controls  the  port
       number to port type definitions.

OPTIONS

       -h, --help
              Show this help message and exit

       -n, --noheading
              Do not print heading when listing the specified object type

       -N, --noreload
              Do not reload policy after commit

       -S STORE, --store STORE
              Select an alternate SELinux Policy Store to manage

       -C, --locallist
              List local customizations

       -a, --add
              Add a record of the specified object type

       -d, --delete
              Delete a record of the specified object type

       -m, --modify
              Modify a record of the specified object type

       -l, --list
              List records of the specified object type

       -E, --extract
              Extract customizable commands, for use within a transaction

       -D, --deleteall
              Remove all local customizations

       -t TYPE, --type TYPE
              SELinux type for the object

       -r RANGE, --range RANGE
              MLS/MCS  Security  Range  (MLS/MCS  Systems  only)  SELinux Range for SELinux login
              mapping defaults to the SELinux user record range. SELinux Range for  SELinux  user
              defaults to s0.

       -p PROTO, --proto PROTO
              Protocol  for  the  specified port (tcp|udp|dccp|sctp) or internet protocol version
              for the specified node (ipv4|ipv6).

EXAMPLE

       List all port definitions
       # semanage port -l
       Allow Apache to listen on tcp port 81 (i.e. assign tcp port 81 label http_port_t, which apache is allowed to listen on)
       # semanage port -a -t http_port_t -p tcp 81
       Allow sshd to listen on tcp port 8991 (i.e. assign tcp port 8991 label ssh_port_t, which sshd is allowed to listen on)
       # semanage port -a -t ssh_port_t -p tcp 8991

SEE ALSO

       selinux(8), semanage(8)

AUTHOR

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

                                             20130617                            semanage-port(8)