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

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

diff --git a/resources/traffic_scripts/send_icmp_check_headers.py b/resources/traffic_scripts/send_icmp_check_headers.py
deleted file mode 100755 (executable)
index 7450bd1..0000000
--- a/resources/traffic_scripts/send_icmp_check_headers.py
+++ /dev/null
@@ -1,108 +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 that sends an IP ICMPv4/ICMPv6 packet from one interface
-to the other. Source and destination IP addresses and source and destination
-MAC addresses are checked in received packet.
-"""
-
-import sys
-import ipaddress
-
-from scapy.layers.inet import ICMP, IP
-from scapy.layers.inet6 import IPv6
-from scapy.all import Ether
-from scapy.layers.inet6 import ICMPv6EchoRequest
-from robot.api import logger
-
-from resources.libraries.python.PacketVerifier import RxQueue, TxQueue
-from resources.libraries.python.TrafficScriptArg import TrafficScriptArg
-
-
-def valid_ipv4(ip):
-    try:
-        ipaddress.IPv4Address(unicode(ip))
-        return True
-    except (AttributeError, ipaddress.AddressValueError):
-        return False
-
-
-def valid_ipv6(ip):
-    try:
-        ipaddress.IPv6Address(unicode(ip))
-        return True
-    except (AttributeError, ipaddress.AddressValueError):
-        return False
-
-
-def main():
-    """Send IP ICMP packet from one traffic generator interface to the other."""
-    args = TrafficScriptArg(
-        ['tg_src_mac', 'tg_dst_mac', 'src_ip', 'dst_ip', 'dut_if1_mac',
-         'dut_if2_mac'])
-
-    src_mac = args.get_arg('tg_src_mac')
-    dst_mac = args.get_arg('tg_dst_mac')
-    dut1_if1_mac = args.get_arg('dut_if1_mac')
-    dut1_if2_mac = args.get_arg('dut_if2_mac')
-    src_ip = args.get_arg('src_ip')
-    dst_ip = args.get_arg('dst_ip')
-    tx_if = args.get_arg('tx_if')
-    rx_if = args.get_arg('rx_if')
-
-    rxq = RxQueue(rx_if)
-    txq = TxQueue(tx_if)
-    sent_packets = []
-    ip_format = ''
-    pkt_raw = ''
-    if valid_ipv4(src_ip) and valid_ipv4(dst_ip):
-        pkt_raw = (Ether(src=src_mac, dst=dut1_if1_mac) /
-                   IP(src=src_ip, dst=dst_ip) /
-                   ICMP())
-        ip_format = 'IP'
-    elif valid_ipv6(src_ip) and valid_ipv6(dst_ip):
-        pkt_raw = (Ether(src=src_mac, dst=dut1_if1_mac) /
-                   IPv6(src=src_ip, dst=dst_ip) /
-                   ICMPv6EchoRequest())
-        ip_format = 'IPv6'
-    else:
-        raise ValueError("IP not in correct format")
-
-    sent_packets.append(pkt_raw)
-    txq.send(pkt_raw)
-    ether = rxq.recv(2)
-
-    if ether is None:
-        raise RuntimeError("ICMP echo Rx timeout")
-    if not ether.haslayer(ip_format):
-        raise RuntimeError("Not an IP packet received {0}"
-                           .format(ether.__repr__()))
-
-    # Compare data from packets
-    if src_ip == ether[ip_format].src and dst_ip == ether[ip_format].dst:
-        logger.trace("IP matched")
-        if dst_mac == ether['Ethernet'].dst and \
-                dut1_if2_mac == ether['Ethernet'].src:
-            logger.trace("MAC matched")
-        else:
-            raise RuntimeError("Matching packet unsuccessful: {0}"
-                               .format(ether.__repr__()))
-    else:
-        raise RuntimeError("Matching packet unsuccessful: {0}"
-                           .format(ether.__repr__()))
-    sys.exit(0)
-
-
-if __name__ == "__main__":
-    main()