1#!/bin/sh 2 3################################################################################ 4## ## 5## Copyright (c) International Business Machines Corp., 2005 ## 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, but ## 13## WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY ## 14## or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License ## 15## for more details. ## 16## ## 17## You should have received a copy of the GNU General Public License ## 18## along with this program; if not, write to the Free Software ## 19## Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA ## 20## ## 21## ## 22################################################################################ 23# 24# File: 25# check_envval 26# 27# Description: 28# Check the environment variable for the network stress test 29# 30# Returns: 31# 0: All necessary environment variables are set. 32# 1: Some variables are not set 33# 34# Author: 35# Mitsuru Chinen <mitch@jp.ibm.com> 36# 37# History: 38# Oct 19 2005 - Created (Mitsuru Chinen) 39# 40#----------------------------------------------------------------------- 41#Uncomment line below for debug output. 42#trace_logic=${trace_logic:-"set -x"} 43$trace_logic 44 45. cmdlib.sh 46 47exists cut locale rsh 48 49# Unset the locale cocerned variables 50for env in `locale | cut -f 1 -d '='` ; do 51 unset $env 52done 53unset LANGUAGE 54 55# RHOST 56RHOST=${RHOST:=127.0.0.1} 57if [ x${RHOST} = x ]; then 58 tst_resm TBROK "Environment variable RHOST is not set." 59 exit 1 60fi 61 62# LHOST_HWADDRS 63LHOST_HWADDRS=${LHOST_HWADDRS:=} 64if [ x"${LHOST_HWADDRS}" = x ]; then 65 tst_resm TBROK "Environment variable LHOST_HWADDRS is not set." 66 exit 1 67fi 68 69# RHOST_HWADDRS 70RHOST_HWADDRS=${RHOST_HWADDRS:=} 71if [ x"${RHOST_HWADDRS}" = x ]; then 72 tst_resm TBROK "Environment variable RHOST_HWADDRS is not set." 73 exit 1 74fi 75 76# LTP_RSH 77LTP_RSH=${LTP_RSH:=} 78if [ x"${LTP_RSH}" = x ]; then 79 LTP_RSH="rsh -n" 80elif [ "$LTP_RSH" = "rsh" ]; then 81 LTP_RSH="rsh -n" 82fi 83 84# TMPDIR 85TMPDIR=${TMPDIR:=} 86if [ x"${TMPDIR}" = x ]; then 87 TMPDIR=/tmp 88fi 89