#!/bin/ksh
#
# ndd.sh
#
# Andres Kroonmaa kindly supplied a nifty script to check all existing values 
# for a network component (tcp, udp, ip, icmp, etc.). Solaris
# Uses ndd(1M) see man page for more information
#

PATH=/usr/sbin:$PATH
if [ -z "$1" ]; then
   echo "Usage: $0 [udp | tcp | ip | icmp | arp | ... ]"
   exit
fi

ndd /dev/$1 '?' | nawk -v c="ndd /dev/$1" '
/write/ {
  split($0,a,/[ \t(]/);
  n=c t " " a[1];
  printf "echo %s = ",a[1];
  printf "`%s`\n",n;


}' | sh