Revert "fix(jobspec): Delete ipsec nfv density tests"

[csit.git] / resources / traffic_scripts / icmpv6_echo.py

diff --git a/resources/traffic_scripts/icmpv6_echo.py b/resources/traffic_scripts/icmpv6_echo.py
deleted file mode 100755 (executable)
index 9e9a952..0000000
--- a/resources/traffic_scripts/icmpv6_echo.py
+++ /dev/null
@@ -1,93 +0,0 @@
-#!/usr/bin/env python
-
-# Copyright (c) 2016 Cisco and/or its affiliates.
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at:
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Traffic script for ICMPv6 echo test."""
-
-import sys
-import logging
-logging.getLogger("scapy.runtime").setLevel(logging.ERROR)
-from resources.libraries.python.PacketVerifier import RxQueue, TxQueue
-from resources.libraries.python.TrafficScriptArg import TrafficScriptArg
-from scapy.layers.inet6 import IPv6, ICMPv6ND_NA, ICMPv6NDOptDstLLAddr
-from scapy.layers.inet6 import ICMPv6EchoRequest, ICMPv6EchoReply
-from scapy.all import Ether
-
-
-def main():
-    args = TrafficScriptArg(['src_mac', 'dst_mac', 'src_ip', 'dst_ip'])
-
-    rxq = RxQueue(args.get_arg('rx_if'))
-    txq = TxQueue(args.get_arg('tx_if'))
-
-    src_mac = args.get_arg('src_mac')
-    dst_mac = args.get_arg('dst_mac')
-    src_ip = args.get_arg('src_ip')
-    dst_ip = args.get_arg('dst_ip')
-    echo_id = 0xa
-    echo_seq = 0x1
-
-    sent_packets = []
-
-    # send ICMPv6 neighbor advertisement message
-    pkt_send = (Ether(src=src_mac, dst='ff:ff:ff:ff:ff:ff') /
-                        IPv6(src=src_ip, dst='ff02::1:ff00:2') /
-                        ICMPv6ND_NA(tgt=src_ip, R=0) /
-                        ICMPv6NDOptDstLLAddr(lladdr=src_mac))
-    sent_packets.append(pkt_send)
-    txq.send(pkt_send)
-
-    # send ICMPv6 echo request
-    pkt_send = (Ether(src=src_mac, dst=dst_mac) /
-                        IPv6(src=src_ip, dst=dst_ip) /
-                        ICMPv6EchoRequest(id=echo_id, seq=echo_seq))
-    sent_packets.append(pkt_send)
-    txq.send(pkt_send)
-
-    # receive ICMPv6 echo reply
-    ether = rxq.recv(2, sent_packets)
-    if ether is None:
-        raise RuntimeError('ICMPv6 echo reply Rx timeout')
-
-    if not ether.haslayer(IPv6):
-        raise RuntimeError('Unexpected packet with no IPv6 received {0}'.format(
-            ether.__repr__()))
-
-    ipv6 = ether['IPv6']
-
-    if not ipv6.haslayer(ICMPv6EchoReply):
-        raise RuntimeError(
-            'Unexpected packet with no IPv6 ICMP received {0}'.format(
-                ipv6.__repr__()))
-
-    icmpv6 = ipv6['ICMPv6 Echo Reply']
-
-    # check identifier and sequence number
-    if icmpv6.id != echo_id or icmpv6.seq != echo_seq:
-        raise RuntimeError(
-            'Invalid ICMPv6 echo reply received ID {0} seq {1} should be ' +
-            'ID {2} seq {3}'.format(icmpv6.id, icmpv6.seq, echo_id, echo_seq))
-
-    # verify checksum
-    cksum = icmpv6.cksum
-    del icmpv6.cksum
-    tmp = ICMPv6EchoReply(str(icmpv6))
-    if tmp.cksum != cksum:
-        raise RuntimeError(
-            'Invalid checksum {0} should be {1}'.format(cksum, tmp.cksum))
-
-    sys.exit(0)
-
-if __name__ == "__main__":
-    main()