| #!/bin/sh |
| |
| ################################################################################ |
| ## ## |
| ## Copyright (c) International Business Machines Corp., 2005 ## |
| ## ## |
| ## 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ## |
| ## ## |
| ## ## |
| ################################################################################ |
| # |
| # File: |
| # add_ipv6addr |
| # |
| # Description: |
| # Add an IPv6 address to the interface which belongs to the specified |
| # test link |
| # |
| # Author: |
| # Mitsuru Chinen <mitch@jp.ibm.com> |
| # |
| # Arguments: |
| # $1: target host to add the IPv6 address |
| # lhost - local host / rhost - remote host |
| # $2: number of the test link |
| # $3: network portion of the IPv6 address |
| # $4: host portion of the IPv6 address |
| # |
| # Exit Value: |
| # 0: Exit normally |
| # >0: Exit abnormally |
| # |
| # History: |
| # Oct 19 2005 - Created (Mitsuru Chinen) |
| # |
| #----------------------------------------------------------------------- |
| #Uncomment line below for debug output. |
| #trace_logic=${trace_logic:-"set -x"} |
| $trace_logic |
| |
| # Make sure the value of LTPROOT |
| LTPROOT=${LTPROOT:-`(cd ../../../../ ; pwd)`} |
| export LTPROOT |
| |
| # Check the environmanet variable for the test |
| . check_envval || exit 1 |
| |
| # Arguments |
| if [ $# -ne 4 ]; then |
| echo "Usage: $0 host_type link_number network_portion host_portion" >&2 |
| exit 1 |
| fi |
| host_type=$1 |
| link_num=$2 |
| network_part=$3 |
| host_part=$4 |
| |
| # Check the host type |
| if [ $host_type != lhost -a $host_type != rhost ]; then |
| echo "$0: 1st argumet is lhost or rhost" >&2 |
| exit 1 |
| fi |
| |
| # Define IPv6 address and netmask |
| addr="${network_part}:${host_part}" |
| netmask=64 |
| |
| # Assign IPv6 address to the interface belongs the nth Test Link |
| ifname=`get_ifname $host_type $link_num` || exit 1 |
| |
| if [ $host_type = lhost ]; then |
| ifconfig ${ifname} up ; ifconfig ${ifname} add ${addr}/${netmask} |
| ret=$? |
| else |
| ret=`$LTP_RSH $RHOST '( PATH=/sbin:/usr/sbin:$PATH ; ifconfig '${ifname}' up && ifconfig '${ifname}' add '${addr}/${netmask}' ) >/dev/null 2>&1; echo $?'` |
| fi |
| |
| if [ $ret -ne 0 ]; then |
| echo "Cannot assign $addr to $ifname" >&2 |
| exit 1 |
| fi |