examples: remove gaiconf

The gaiconf script is a workaround for something now handled
in distros as part of libc.

Signed-off-by: Stephen Hemminger <stephen@networkplumber.org>

examples/gaiconf

@@ -1,134 +0,0 @@
-#!/bin/sh
-
-#
-# Setup address label from /etc/gai.conf
-#
-# Written by YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>, 2010.
-#
-
-IP=ip
-DEFAULT_GAICONF=/etc/gai.conf
-verbose=
-debug=
-
-function run ()
-{
-	if [ x"$verbose" != x"" ]; then
-		echo "$@"
-	fi
-	if [ x"$debug" = x"" ]; then
-		"$@"
-	fi
-}
-
-function do_load_config ()
-{
-	file=$1; shift
-	flush=1
-	cat $file | while read command prefix label; do
-		if [ x"$command" = x"#label" ]; then
-			if [ ${flush} = 1 ]; then
-				run ${IP} -6 addrlabel flush
-				flush=0
-			fi
-			run ${IP} -6 addrlabel add prefix $prefix label $label
-		fi
-	done
-}
-
-function do_list_config ()
-{
-	${IP} -6 addrlabel list | while read p pfx l lbl; do
-		echo label ${pfx} ${lbl}
-	done
-}
-
-function help ()
-{
-	echo "Usage: $0 [-v] {--list | --config [ ${DEFAULT_GAICONF} ] | --default}"
-	exit 1
-}
-
-TEMP=`getopt -o c::dlv -l config::,default,list,verbose -n gaiconf -- "$@"`
-
-if [ $? != 0 ]; then
-	echo "Terminating..." >&2
-	exit 1
-fi
-
-TEMPFILE=`mktemp`
-
-eval set -- "$TEMP"
-
-while true ; do
-	case "$1" in
-		-c|--config)
-			if [ x"$cmd" != x"" ]; then
-				help
-			fi
-			case "$2" in
-			"")	gai_conf="${DEFAULT_GAICONF}"
-				shift 2
-				;;
-			*)	gai_conf="$2"
-				shift 2
-			esac
-			cmd=config
-			;;
-		-d|--default)
-			if [ x"$cmd" != x"" ]; then
-				help
-			fi
-			gai_conf=${TEMPFILE}
-			cmd=config
-			;;
-		-l|--list)
-			if [ x"$cmd" != x"" ]; then
-				help
-			fi
-			cmd=list
-			shift
-			;;
-		-v)
-			verbose=1
-			shift
-			;;
-		--)
-			shift;
-			break
-			;;
-		*)
-			echo "Internal error!" >&2
-			exit 1
-			;;
-	esac
-done
-
-case "$cmd" in
-	config)
-		if [ x"$gai_conf" = x"${TEMPFILE}" ]; then
-			sed -e 's/^[[:space:]]*//' <<END_OF_DEFAULT >${TEMPFILE}
-				label ::1/128       0
-				label ::/0          1
-				label 2002::/16     2
-				label ::/96         3
-				label ::ffff:0:0/96 4
-				label fec0::/10     5
-				label fc00::/7      6
-				label 2001:0::/32   7
-END_OF_DEFAULT
-		fi
-		do_load_config "$gai_conf"
-		;;
-	list)
-		do_list_config
-		;;
-	*)
-		help
-		;;
-esac
-
-rm -f "${TEMPFILE}"
-
-exit 0
-