1#!/bin/sh 2# 3# An extension to cmdlib.sh, purely for networking based commands. 4# 5# Copyright (C) 2009, Cisco Systems Inc. 6# 7# This program is free software; you can redistribute it and/or modify 8# it under the terms of the GNU General Public License as published by 9# the Free Software Foundation; either version 2 of the License, or 10# (at your option) any later version. 11# 12# This program is distributed in the hope that it will be useful, 13# but WITHOUT ANY WARRANTY; without even the implied warranty of 14# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 15# GNU General Public License for more details. 16# 17# You should have received a copy of the GNU General Public License along 18# with this program; if not, write to the Free Software Foundation, Inc., 19# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 20# 21# Ngie Cooper, August 2009 22# 23 24. cmdlib.sh 25 26# Blank for an IPV4 test; 6 for an IPV6 test. 27EXEC_SUFFIX= 28 29read_opts() 30{ 31 while getopts "6" opt; do 32 case "$opt" in 33 6) 34 EXEC_SUFFIX=6;; 35 *) 36 echo "Setup 0 : FAIL Unknown option: $opt" 37 exit 1;; 38 esac 39 done 40} 41