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-rwxr-xr-xresources/traffic_scripts/send_vxlan_check_vxlan.py119
1 files changed, 0 insertions, 119 deletions
diff --git a/resources/traffic_scripts/send_vxlan_check_vxlan.py b/resources/traffic_scripts/send_vxlan_check_vxlan.py
deleted file mode 100755
index 162703d60c..0000000000
--- a/resources/traffic_scripts/send_vxlan_check_vxlan.py
+++ /dev/null
@@ -1,119 +0,0 @@
-#!/usr/bin/env python3
-
-# Copyright (c) 2019 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 one. Dot1q or Dot1ad tagging of the ethernet frame can be set.
-"""
-
-import sys
-
-from scapy.layers.inet import IP, UDP
-from scapy.layers.l2 import Ether
-from scapy.packet import Raw
-
-from resources.libraries.python.PacketVerifier import RxQueue, TxQueue
-from resources.libraries.python.TrafficScriptArg import TrafficScriptArg
-from resources.traffic_scripts import vxlan
-
-
-def main():
- """Send IP ICMPv4/ICMPv6 packet from one traffic generator interface to
- the other one. Dot1q or Dot1ad tagging of the ethernet frame can be set.
- """
- args = TrafficScriptArg(
- [
- u"tx_src_mac", u"tx_dst_mac", u"tx_src_ip", u"tx_dst_ip", u"tx_vni",
- u"rx_src_ip", u"rx_dst_ip", u"rx_vni"
- ]
- )
-
- tx_if = args.get_arg(u"tx_if")
- rx_if = args.get_arg(u"rx_if")
- tx_src_mac = args.get_arg(u"tx_src_mac")
- tx_dst_mac = args.get_arg(u"tx_dst_mac")
- tx_src_ip = args.get_arg(u"tx_src_ip")
- tx_dst_ip = args.get_arg(u"tx_dst_ip")
- tx_vni = args.get_arg(u"tx_vni")
- rx_src_ip = args.get_arg(u"rx_src_ip")
- rx_dst_ip = args.get_arg(u"rx_dst_ip")
- rx_vni = args.get_arg(u"rx_vni")
-
- rxq = RxQueue(rx_if)
- txq = TxQueue(tx_if)
-
- sent_packets = []
-
- tx_pkt_p = (Ether(src=u"02:00:00:00:00:01", dst=u"02:00:00:00:00:02") /
- IP(src=u"192.168.1.1", dst=u"192.168.1.2") /
- UDP(sport=12345, dport=1234) /
- Raw(u"raw data"))
-
- pkt_raw = (Ether(src=tx_src_mac, dst=tx_dst_mac) /
- IP(src=tx_src_ip, dst=tx_dst_ip) /
- UDP(sport=23456) /
- vxlan.VXLAN(vni=int(tx_vni)) /
- tx_pkt_p)
-
- pkt_raw /= Raw()
- # Send created packet on one interface and receive on the other
- sent_packets.append(pkt_raw)
- txq.send(pkt_raw)
-
- ether = rxq.recv(2, ignore=sent_packets)
-
- # Check whether received packet contains layers Ether, IP and VXLAN
- if ether is None:
- raise RuntimeError(u"Packet Rx timeout")
- ip = ether.payload
-
- if ip.src != rx_src_ip:
- raise RuntimeError(f"IP src mismatch {ip.src} != {rx_src_ip}")
- if ip.dst != rx_dst_ip:
- raise RuntimeError(f"IP dst mismatch {ip.dst} != {rx_dst_ip}")
- if ip.payload.dport != 4789:
- raise RuntimeError(
- f"VXLAN UDP port mismatch {ip.payload.dport} != 4789"
- )
- vxlan_pkt = ip.payload.payload
-
- if int(vxlan_pkt.vni) != int(rx_vni):
- raise RuntimeError(u"vxlan mismatch")
- rx_pkt_p = vxlan_pkt.payload
-
- if rx_pkt_p.src != tx_pkt_p.src:
- raise RuntimeError(
- f"RX encapsulated MAC src mismatch {rx_pkt_p.src} != {tx_pkt_p.src}"
- )
- if rx_pkt_p.dst != tx_pkt_p.dst:
- raise RuntimeError(
- f"RX encapsulated MAC dst mismatch {rx_pkt_p.dst} != {tx_pkt_p.dst}"
- )
- if rx_pkt_p[IP].src != tx_pkt_p[IP].src:
- raise RuntimeError(
- f"RX encapsulated IP src mismatch {rx_pkt_p[IP].src} != "
- f"{tx_pkt_p[IP].src}"
- )
- if rx_pkt_p[IP].dst != tx_pkt_p[IP].dst:
- raise RuntimeError(
- f"RX encapsulated IP dst mismatch {rx_pkt_p[IP].dst} != "
- f"{tx_pkt_p[IP].dst}"
- )
-
- # TODO: verify inner Ether()
-
- sys.exit(0)
-
-if __name__ == u"__main__":
- main()