c6e40ca384
git-svn-id: svn://svn.openwrt.org/openwrt/packages@16888 3c298f89-4303-0410-b956-a3cf2f4a3e73
140 lines
3.1 KiB
Bash
140 lines
3.1 KiB
Bash
#!/bin/sh
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MACTODEV=mac-to-devinfo
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IPTODEV=ip-to-devinfo
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usage() {
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echo "$0: -i interferace -r ip-range [options]"
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echo ""
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echo "-r ip-range range to probe (CIDR, e.g. 192.168.2.0/24)"
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echo "-i interface interface to use in scan"
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echo "-t timeout time to rate for arp responses for device detection"
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echo "-p port[,port...] command-separated lists of ports to scan for SIP responses"
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echo "-c repeat_count Number of times to send each request (default 1)"
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echo "-s sleepreq ms to wait between sending arp requests"
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echo "-x Assume we're running on an Xcelerator IP"
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echo "-h help"
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}
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while getopts "r:i:t:p:c:s:xh" param; do
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case "$param" in
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h)
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usage
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exit 1
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;;
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r)
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IPRANGE=$OPTARG
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;;
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i)
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INTERFACE=$OPTARG
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;;
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t)
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TIMEOUT=$OPTARG
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;;
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p)
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PORTARG=$OPTARG
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;;
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c)
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REPEATCOUNT=$OPTARG
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;;
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s)
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SLEEPREQ="-s $OPTARG"
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;;
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x)
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XIP=TRUE
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;;
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?|*)
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usage
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exit 1
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break
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;;
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esac
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done
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if [ "$IPRANGE" = "" ]; then
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echo "Must specify an ip range"
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usage
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exit 1
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fi
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if [ "$INTERFACE" = "" ]; then
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echo "Must speciy the interface"
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usage
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exit 1
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fi
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if [ "$TIMEOUT" = "" ]; then
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TIMEOUT=20
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usage
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fi
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unset PORTS
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if [ -n "$PORTARG" ]; then
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PORTLIST="$PORTARG"
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if [ -z "$(echo $PORTLIST | grep ',')" ]; then
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PORTS="$PORTLIST"
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else
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FIELD=1
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oldcurport=""
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curport="$(echo $PORTLIST | cut -f$FIELD -d, )"
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while [ "$curport" != "$oldcurport" ]; do
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PORTS="$curport $PORTS"
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FIELD=$(($FIELD + 1))
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oldcurport="$(echo $PORTLIST | cut -f$FIELD -d, )"
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curport="$(echo $PORTLIST | cut -f$FIELD -d, )"
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done
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fi
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fi
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prep-devinfo
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IFS='
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'
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if [ -n "$REPEATCOUNT" ]; then
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REPEAT="-c $REPEATCOUNT"
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fi
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for line in $(sh -c "netdiscover -t $TIMEOUT -k -m -i $INTERFACE -r $IPRANGE $REPEAT $SLEEPREQ 2>/dev/null" | grep -E '[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?.[0-9]([0-9]?[0-9])?'); do
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unset IFS
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IP=$(echo $line | tr -s \ | cut -f1 -d\ )
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MAC=$(echo $line | tr -s \ | cut -f2 -d\ )
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if [ -n "$PORTS" ]; then
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for port in $PORTS; do
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if [ "$XIP" = "TRUE" ]; then
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XIP_PORT="-x $port"
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fi
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for sip_device in $(smap -p $port $IP </dev/null | grep -E -v 'host.? scanned' | grep 'SIP enabled' | cut -f1 -d: ); do
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if [ -x "$(which httping)" ]; then
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if httping -G -q -o 401,200 -c 2 -h $sip_device; then
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echo "$sip_device"" | ""$($MACTODEV $XIP_PORT $MAC)"" | ""http://$sip_device/"
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continue
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fi
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fi
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echo "$sip_device"" | ""$(MACTODEV $XIP_PORT $MAC)"" | "" - "
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done
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done
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else
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for sip_device in $(smap $IP </dev/null | grep -E -v 'host.? scanned' | grep 'SIP enabled' | cut -f1 -d: ); do
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if [ -x "$(which httping)" ]; then
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if httping -G -q -o 401,200 -c 2 -h $sip_device; then
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echo "$sip_device"" | ""$($MACTODEV $MAC $XIP_PORT)"" | ""http://$sip_device/"
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continue
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fi
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fi
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echo "$sip_device"" | ""$($MACTODEV $MAC $XIP_PORT)"" | "" - "
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done
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fi
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IFS='
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'
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done
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unset IFS
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