freebsd-dev/tools/regression/atm/harp/atm_udp.ng
Hartmut Brandt 2e0b641e23 Add a simple test script for the ng_atmpif node.
Submitted by:	Vincent Jardin <vjardin@free.fr>
2004-01-29 15:58:06 +00:00

156 lines
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#!/bin/sh
#
# $FreeBSD$
#
err() {
echo "$*" >&2
}
usage() {
err "Usage: `basename $0` atmindex loc_ip udp_port rem_ip udp_port [pref_iface]"
err " or: `basename $0` flush"
exit $1
}
args=`getopt ed $*`
if [ $? != 0 ] ; then
usage 2
fi
set -- $args
debug_enable=0
for i
do
case "$i"
in
-e)
debug_enable=1
shift;;
-d)
debug_enable=-1
shift;;
--)
shift ; break;;
esac
done
if [ $# -lt 1 ] ; then
err "Missing arguments"
usage 1
fi
#
# Handle debug flags
#
case ${debug_enable} in
1)
#
# Enable all the HARP debugging features
#
sysctl -w net.harp.atm.atm_debug=1
sysctl -w net.harp.atm.atm_dev_print=1
sysctl -w net.harp.atm.atm_print_data=1
sysctl -w net.harp.ip.ipatm_print=1
sysctl -w net.harp.spans.spanscls_print=1
sysctl -w net.harp.uni.uniarp_print=1
sysctl -w net.harp.uni.unisig_print_msg=2
;;
-1)
#
# Disable all the HARP debugging features
#
sysctl -w net.harp.atm.atm_debug=0
sysctl -w net.harp.atm.atm_dev_print=0
sysctl -w net.harp.atm.atm_print_data=0
sysctl -w net.harp.ip.ipatm_print=0
sysctl -w net.harp.spans.spanscls_print=0
sysctl -w net.harp.uni.uniarp_print=0
sysctl -w net.harp.uni.unisig_print_msg=0
;;
esac
if [ "${1}" = "flush" ] ; then
#
# Remove all atmpif nodes
#
for i in `ngctl list | grep atmpif | awk '{print $6}'` ; do
ngctl shutdown [$i]:
done
exit 0
fi
ID=${1}
if [ $# -lt 5 -o $# -gt 6 ] ; then
err "wrong number of arguments"
usage 1
fi
LOC_IP=${2}
LOC_UDP_PORT=${3}
REM_IP=${4}
REM_UDP_PORT=${5}
PREF_IFACE=${6}
if [ "${LOC_IP}" = "" -o "${LOC_UDP_PORT}" = "" -o \
"${REM_IP}" = "" -o "${REM_UDP_PORT}" = "" ] ; then
err "bad argument"
usage 1
fi
#
# Default interface prefix: atmX
#
if [ "${PREF_IFACE}" = "" ] ; then
PREF_IFACE="atm"
fi
# Create the ATM PIF (Physical Interface) vatmpifXX
#
ngctl -f - <<EOF
mkpeer atmpif dummy link
name .:dummy vatmpif${ID}
EOF
# Attach a UDP socket to the ``link'' hook of the atm interface node
# using the ng_ksocket(8) node type.
#
echo ngctl mkpeer vatmpif${ID}: ksocket link inet/dgram/udp
ngctl -d mkpeer vatmpif${ID}: ksocket link inet/dgram/udp
# Enable HARP debugging of the API between the Netgraph node and the
# HARP stack
#
ngctl msg vatmpif${ID}: setconfig { debug=1 pcr=353207 macaddr=00:09:c0:00:00:cd }
# Bind the UDP socket to the local external IP address and port
#
echo ngctl msg vatmpif${ID}:link bind inet/${LOC_IP}:${LOC_UDP_PORT}
ngctl -d msg vatmpif${ID}:link bind inet/${LOC_IP}:${LOC_UDP_PORT}
# Connect the UDP socket to the peer's external IP address and port
#
echo ngctl msg vatmpif${ID}:link connect inet/${REM_IP}:${REM_UDP_PORT}
ngctl -d msg vatmpif${ID}:link connect inet/${REM_IP}:${REM_UDP_PORT}
# Display the atm interfaces:
#
atm show config
# Get the ATM device
#
ATMPIF=`atm show config | grep ^hva | tail -1 | cut -f 1 -d " "`
# Open a PVC
#
atm set netif ${ATMPIF} ${PREF_IFACE} 5
atm attach ${ATMPIF} sigpvc
ifconfig ${PREF_IFACE}0 1.${ID}.1.1/16
atm add pvc ${ATMPIF} ${ID} 40 AAL5 null IP ${PREF_IFACE}0 1.${ID}.2.2
atm show ipvcc
atm show vcc
atm show stats vcc
atm show stats interface ${ATMPIF}