X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=pl-podcntl;fp=pl-podcntl;h=0000000000000000000000000000000000000000;hb=3ee8312b531f6ad6a6f67487249764a70a2e5dc5;hp=0d0c1910a9b4d11533493db9b13f9139b3057355;hpb=dbfc76ad7dc51045f1ad0403a401873e31a33fa5;p=pingofdeath.git diff --git a/pl-podcntl b/pl-podcntl deleted file mode 100755 index 0d0c191..0000000 --- a/pl-podcntl +++ /dev/null @@ -1,96 +0,0 @@ -#/bin/sh - -# -# Enable ICMP ping-of-death. Runs on the target node and sets the -# passed parameters into the kernel. -# Invocation: pl-podcntl HOSTIP HOSTMASK HASH - -# ----------------------------------------------------------------- -# $Header: /shareddata/CVS/planetlab/admin/ipod/pl-podcntl,v 1.2 2003/01/18 01:43:48 radams Exp $ -# -# Copyright (c) 2003 Intel Corporation -# All rights reserved. -# This file is distributed under the terms in the attached INTEL_LICENSE -# file. If you do not find this file, a copy can be obtained by -# writing to Intel Research Berkeley; Attention: Intel License Inquiry; -# 2150 Shattuck Avenue; Berkeley, CA 94704 -# ----------------------------------------------------------------- - -# Modified from origional EMULAB script. Origional copyright: -# EMULAB-COPYRIGHT -# Copyright (c) 2000-2002 University of Utah and the Flux Group. -# All rights reserved. -# -# Enable ICMP ping-of-death -# Support both the old style (host only) and the new style (host+mask+key) -# - -IPODHOSTP=$1 -IPODMASKP=$2 -IPODHASHP=$3 - -SYSCTL="/sbin/sysctl" - -# Grotesque sed/awk converts IP addrs into an integer for sysctl -if [ x"$IPODHOSTP" != x ]; then - IPODHOST=`echo $IPODHOSTP | \ - sed -e 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \2 \3 \4/' | \ - awk '{ printf "%d\n", $1*16777216+$2*65536+$3*256+$4 }'` - IPODMASK=`echo $IPODMASKP | \ - sed -e 's/\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\)\.\([0-9]*\).*/\1 \2 \3 \4/' | \ - awk '{ printf "%d\n", $1*16777216+$2*65536+$3*256+$4 }'` - IPODKEY=`echo $IPODHASHP | \ - sed -e 's/\(.*\)/\1/'` - - echo "IPODHOST = $IPODHOST" - echo "IPODMASK = $IPODMASK" - echo "IPODKEY = $IPODKEY" - - # figure out the version - version=`$SYSCTL net.ipv4.icmp_ipod_version 2>/dev/null` - if [ "$version"x = x ]; then - $SYSCTL net.ipv4.icmp_ipod_enabled >/dev/null 2>&1 - case $? in - 0) - version=1 - ;; - *) - version=0 - ;; - esac - fi - - echo "Version = $version" - # enable if possible - case $version in - 0) - echo "*** WARNING: no IPOD sysctls, not enabled" - exit 1 - ;; - 1) - $SYSCTL -w net.ipv4.icmp_ipod_host=$IPODHOST >/dev/null - $SYSCTL -w net.ipv4.icmp_ipod_enabled=1 >/dev/null - str="Old-style" - ;; - *) - $SYSCTL -w net.ipv4.icmp_ipod_host=$IPODHOST >/dev/null - Success=$? - $SYSCTL -w net.ipv4.icmp_ipod_mask=$IPODMASK >/dev/null - $SYSCTL -w net.ipv4.icmp_ipod_key=$IPODKEY >/dev/null - $SYSCTL -w net.ipv4.icmp_ipod_enabled=1 >/dev/null - str="Authenticated" - ;; - esac - echo Success = $Success - if [[ $Success -eq 0 ]] ; then - IPODHOST=`echo $IPODINFO | \ - sed -e 's/.*HOST=\([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*\).*/\1/'` - IPODMASK=`echo $IPODINFO | \ - sed -e 's/.*MASK=\([0-9]*\.[0-9]*\.[0-9]*\.[0-9]*\).*/\1/'` - echo "$str IPOD enabled from $IPODHOST/$IPODMASK" - else - echo "*** WARNING: could not set IPOD info, not enabled" - fi -else - echo "*** WARNING: no IPOD info, not enabled" -fi -