#!/bin/bash
#
# ccfind 2006-03-05, last edit 2008-08-15
#
# returns '<query> cc:country name' for IP address input queries, 
#  using the ip2cn-server daemon.
#
# Copyright (C) 2006-2008 Grant Coady <http://bugsplatter.id.au> GPLv2
#
# 2008-08-13
#  convert to ip2cn-server operation, no more access locking!  :)
#

# check got query
[ -z "$1" ] && echo "
ccfind -- lookup country code and name for IP address
	usage $0 aa.bb.cc.dd
" && exit

# get server listen port
port=$(gawk '/^inetport/ {print $2}' /etc/ip2cn-server.conf)

# make query, may be dotquad or numeric (decimal) IP address
echo "$@" | gawk -v port=$port '
BEGIN { service = "/inet/tcp/0/localhost/" port }
$1 == "0" { $1 = "0." }
{ print |& service; service |& getline; print }' 2>/dev/null

# end