#!/bin/sh # # An extension to cmdlib.sh, purely for networking based commands. # # Copyright (C) 2009, Cisco Systems Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License along # with this program; if not, write to the Free Software Foundation, Inc., # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. # # Ngie Cooper, August 2009 # . cmdlib.sh # Blank for an IPV4 test; 6 for an IPV6 test. EXEC_SUFFIX= read_opts() { while getopts "6" opt; do case "$opt" in 6) EXEC_SUFFIX=6;; *) echo "Setup 0 : FAIL Unknown option: $opt" exit 1;; esac done }