#!/bin/sh
################################################################################
# This software program is available to you under a choice of one of two 
# licenses. You may choose to be licensed under either the GNU General Public 
# License 2.0, June 1991, available at http://www.fsf.org/copyleft/gpl.html, 
# or the Intel BSD + Patent License, the text of which follows:
# 
# Recipient has requested a license and Intel Corporation ("Intel") is willing
# to grant a license for the software entitled Linux Intel Advanced Network
# Services (iANS) (the "Licensed Program") being provided by Intel Corporation.
# The following definitions apply to this license:
# 
# "Licensed Patents" means patent claims licensable by Intel Corporation which 
# are necessarily infringed by the use of sale of the Software alone or when 
# combined with the operating system referred to below.
# 
# "Recipient" means the party to whom Intel delivers this Software.
# 
# "Licensee" means Recipient and those third parties that receive a license to 
# any operating system available under the GNU General Public License 2.0 or 
# later.
# 
# Copyright (c) 1999 - 2002 Intel Corporation.
# All rights reserved.
# 
# The license is provided to Recipient and Recipient's Licensees under the 
# following terms.
# 
# Redistribution and use in source and binary forms of the Software, with or 
# without modification, are permitted provided that the following conditions 
# are met:
# 
# Redistributions of source code of the Software may retain the above 
# copyright notice, this list of conditions and the following disclaimer.
# 
# Redistributions in binary form of the Software may reproduce the above 
# copyright notice, this list of conditions and the following disclaimer in 
# the documentation and/or materials provided with the distribution.
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# Neither the name of Intel Corporation nor the names of its contributors 
# shall be used to endorse or promote products derived from this Software 
# without specific prior written permission.
# 
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# to sell, import and otherwise transfer the Software, if any, in source code 
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# such combination to be covered by the Licensed Patents. The patent license 
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################################################################################

#   /***************************************************************************
#   **                                                                        **
#   ** INTEL CORPORATION                                                      **
#   **                                                                        **
#   ** This software is supplied under the terms of the license included      **
#   ** above.  All use of this software must be in accordance with the terms  **
#   ** of that license.                                                       **
#   **                                                                        **
#   **  Abstract:                                                             **
#   **    Initialization script for ANS (SuSE)                                **
#   **                                                                        **
#   ***************************************************************************/
#
# /sbin/init.d/ans
#

. /etc/rc.config

# Determine the base and follow a runlevel link name.
base=${0##*/}
link=${base#*[SK][0-9][0-9]}

# Be compatible with older SuSE Linux versions
if test "$DHCLIENT" = "yes" -a "$NETCONFIG" = "_0" ; then
	 test -z "${IFCONFIG_0}" && \
	 test "${IFCONFIG_1}" != "dhcpclient" &&
	 test "${IFCONFIG_2}" != "dhcpclient" &&
	 test "${IFCONFIG_3}" != "dhcpclient" && IFCONFIG_0="dhcpclient"
fi

# If not called by a runlevel directory, maybe the device
# is given as *second* argument
if test $link = $base -a -n "$2" ; then
	 NETCONFIG=""
	 for I in _0 _1 _2 _3; do
	 eval NETDEV=\$NETDEV$I
	 test "$2" = "$NETDEV" && NETCONFIG="$I"
	 done
fi

test -n "$NETCONFIG" -a "$NETCONFIG" != "YAST_ASK" || exit 0

return=$rc_done
case "$1" in
	 start)
		  for I in $NETCONFIG; do
				eval NETDEV=\$NETDEV$I
				/sbin/ifconfig $NETDEV >& /dev/null
		  done

		  return=$rc_done_up
		  echo "Loading ians module"
		  insmod e100 >& /dev/null || return=$rc_failed_up
		  insmod e1000 >& /dev/null || return=$rc_failed_up
		  insmod ians || return=$rc_failed_up
		  echo -e "$return"
		  return=$rc_done_up
		  echo "Configuring ANS"
		  /usr/sbin/ianscfg -r || return=$rc_failed_up
		  echo -e "$return"

		  ;;
	 stop)
		  ;;
	 restart)
		  vadapters=`\grep -i vadapter /etc/ians/ians.conf | \sed -e 's/[^V]*VADAPTER[^a-zA-Z]*//'`
		  for v in $vadapters; do
				/sbin/ifconfig $v down >& /dev/null
		  done
		  return=$rc_done_up
		  echo "Restarting ANS"
		  rmmod ians || return=$rc_failed_up
		  echo -e "$return"
		  $0 start
		  echo "ANS restarted. You need to ifconfig up your network interfaces"
		  ;;
	 status)
		  ianscfg -s
	 ;;
    *)
		  echo "Usage: $0 {start|stop|status|restart}"
		  exit 1
esac

test "$return" = "$rc_done" -o "$return" = "$rc_done_up" || exit 1
exit 0
