#!/usr/bin/ksh
###################################################################
# lswwn.ksh -  liste les wwn des cartes fibres
# Jean-Louis Bicquelet
# version 1.0
# 11/09/2014
###################################################################
 
#----------------------------------------------
# version
#----------------------------------------------

version()
{
  echo "$0 , version 1.0 , 11/09/2014"
  exit
}
 
#----------------------------------------------
# aide
#----------------------------------------------

man()
{
cat << EOM
NAME

  lswwn -  liste les wwn des cartes fibres
 
SYNOPSIS

   lswww [ -m | -h |-v ]
 
DESCRIPTION

   liste les wwn des cartes fibres
 
OPTIONS
 
  -m man
  -h usage
  -v version
 
EXAMPLE

  1. lswwn

     C0:50:76:06:E3:C1:00:0C
     C0:50:76:06:E3:C1:00:0E

AUTHOR

 Bicquelet Jean-Louis

EOM

  exit
}

#----------------------------------------------
# usage
#----------------------------------------------

usage()
{
cat << EOU

  usage : lswwn [ -m | -h |-v ] [-o ]

  -m man
  -h usage
  -v version

  liste les wwn des cartes fibres

EOU

  exit
}

#==============================================================
# main
#==============================================================

#--------------------------------------------------------------
# parsing arguments
#--------------------------------------------------------------

MAN_=1
VERSION_=1.0
HELP_=false
REPLACE_=false

while getopts hmvb: o
do case "$o" in
    h)      HELP_=true;;
    m)      MAN_=true;;
    v)      VERSION_=true;;
    esac
done

shift $OPTIND-1

if [ $# -ne 0 ] ; then
  HELP_=true
fi

if [ "$HELP_" = "true" ] ; then
  usage
  exit 0
fi

if [ "$MAN_" = "true" ] ; then
  man
  exit 0
fi

if [ "$VERSION_" = "true" ] ; then
  version
  exit 0
fi

 
#--------------------------------------------------------------
# programme
#--------------------------------------------------------------

for i in $(lsdev |grep fcs |grep Available |awk '{ print $1 }')
do
  mac=$(lscfg -vl $i |grep "Network Address" |cut -d'.' -f 14)
  for i in 1 3 5 7 9 11 13
  do
       let j=i+1
       v=$(print $mac |cut -c $i,$j)
       printf "$v:"
  done

  v=$(print $mac |cut -c 15-16)
  echo "$v"
done