X-Git-Url: https://gerrit.fd.io/r/gitweb?p=csit.git;a=blobdiff_plain;f=GPL%2Ftraffic_profiles%2Ftrex%2Ftrex-stl-3n-dot1qip4-vlan10ip4src254ip4dst254.py;fp=GPL%2Ftraffic_profiles%2Ftrex%2Ftrex-stl-3n-dot1qip4-vlan10ip4src254ip4dst254.py;h=0000000000000000000000000000000000000000;hp=9ed8f69817f2ef9c935b7b633c6b3a2d5bdac849;hb=60a7ae0dc76a1dfe6ded559740c9d9037879a833;hpb=039a8a325bc24cd8d7c5770d88a20ce517197fe9 diff --git a/GPL/traffic_profiles/trex/trex-stl-3n-dot1qip4-vlan10ip4src254ip4dst254.py b/GPL/traffic_profiles/trex/trex-stl-3n-dot1qip4-vlan10ip4src254ip4dst254.py deleted file mode 100644 index 9ed8f69817..0000000000 --- a/GPL/traffic_profiles/trex/trex-stl-3n-dot1qip4-vlan10ip4src254ip4dst254.py +++ /dev/null @@ -1,201 +0,0 @@ -# Copyright (c) 2021 Cisco and/or its affiliates. -# -# SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later -# -# Licensed under the Apache License 2.0 or -# GNU General Public License v2.0 or later; you may not use this file -# except in compliance with one of these Licenses. You -# may obtain a copy of the Licenses at: -# -# http://www.apache.org/licenses/LICENSE-2.0 -# https://www.gnu.org/licenses/old-licenses/gpl-2.0-standalone.html -# -# Note: If this file is linked with Scapy, which is GPLv2+, your use of it -# must be under GPLv2+. If at any point in the future it is no longer linked -# with Scapy (or other GPLv2+ licensed software), you are free to choose -# Apache 2. -# -# 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. - -"""Stream profile for T-rex traffic generator. - -Stream profile: - - Two streams sent in directions 0 --> 1 and 1 --> 0 at the same time. - - Packet: ETH / DOT1Q / IP / - - Direction 0 --> 1: - - VLAN range: 1 - 10 - - Source IP address range: 10.0.0.1 - 10.0.0.254 - - Destination IP address range: 20.0.0.1 - 20.0.0.254 - - Direction 1 --> 0: - - VLAN range: 1 - 10 - - Source IP address range: 20.0.0.1 - 20.0.0.254 - - Destination IP address range: 10.0.0.1 - 10.0.0.254 -""" - -from trex.stl.api import * -from profile_trex_stateless_base_class import TrafficStreamsBaseClass - - -class TrafficStreams(TrafficStreamsBaseClass): - """Stream profile.""" - - def __init__(self): - """Initialization and setting of streams' parameters.""" - - super(TrafficStreamsBaseClass, self).__init__() - - # VLAN IDs - self.vlans = 10 - - self.p1_vlan_start = 1 - self.p1_vlan_end = self.p1_vlan_start + self.vlans - 1 - - self.p2_vlan_start = 1 - self.p2_vlan_end = self.p2_vlan_start + self.vlans - 1 - - - # IPs used in packet headers. - self.p1_src_start_ip = u"10.0.0.1" - self.p1_src_end_ip = u"10.0.0.254" - - self.p1_dst_start_ip = u"20.0.0.1" - self.p1_dst_end_ip = u"20.0.0.254" - - self.p2_src_start_ip = u"20.0.0.1" - self.p2_src_end_ip = u"20.0.0.254" - - self.p2_dst_start_ip = u"10.0.0.1" - self.p2_dst_end_ip = u"10.0.0.254" - - def define_packets(self): - """Defines the packets to be sent from the traffic generator. - - Packet definition: | ETH | DOT1Q | IP | - - :returns: Packets to be sent from the traffic generator. - :rtype: tuple - """ - - # Direction 0 --> 1 - base_pkt_a = ( - Ether() / - Dot1Q( - vlan=self.p1_vlan_start - ) / - IP( - src=self.p1_src_start_ip, - dst=self.p1_dst_start_ip, - proto=61 - ) - ) - # Direction 1 --> 0 - base_pkt_b = ( - Ether() / - Dot1Q( - vlan=self.p2_vlan_start - ) / - IP( - src=self.p2_src_start_ip, - dst=self.p2_dst_start_ip, - proto=61 - ) - ) - - # Direction 0 --> 1 - vm1 = STLScVmRaw( - [ - STLVmFlowVar( - name=u"vlan", - min_value=self.p1_vlan_start, - max_value=self.p1_vlan_end, - size=2, - op=u"inc" - ), - STLVmWrFlowVar( - fv_name=u"vlan", - pkt_offset=u"Dot1Q.vlan" - ), - STLVmFlowVar( - name=u"ip_src", - min_value=self.p1_src_start_ip, - max_value=self.p1_src_end_ip, - size=4, - op=u"random" - ), - STLVmWrFlowVar( - fv_name=u"ip_src", - pkt_offset=u"IP.src" - ), - STLVmFlowVar( - name=u"ip_dst", - min_value=self.p1_dst_start_ip, - max_value=self.p1_dst_end_ip, - size=4, - op=u"random" - ), - STLVmWrFlowVar( - fv_name=u"ip_dst", - pkt_offset=u"IP.dst" - ), - STLVmFixIpv4( - offset=u"IP" - ) - ] - ) - # Direction 1 --> 0 - vm2 = STLScVmRaw( - [ - STLVmFlowVar( - name=u"vlan", - min_value=self.p2_vlan_start, - max_value=self.p2_vlan_end, - size=2, - op=u"inc" - ), - STLVmWrFlowVar( - fv_name=u"vlan", - pkt_offset=u"Dot1Q.vlan" - ), - STLVmFlowVar( - name=u"ip_src", - min_value=self.p2_src_start_ip, - max_value=self.p2_src_end_ip, - size=4, - op=u"random" - ), - STLVmWrFlowVar( - fv_name=u"ip_src", - pkt_offset=u"IP.src" - ), - STLVmFlowVar(name=u"ip_dst", - min_value=self.p2_dst_start_ip, - max_value=self.p2_dst_end_ip, - size=4, - op=u"random" - ), - STLVmWrFlowVar( - fv_name=u"ip_dst", - pkt_offset=u"IP.dst" - ), - STLVmFixIpv4( - offset=u"IP" - ) - ] - ) - - return base_pkt_a, base_pkt_b, vm1, vm2 - - -def register(): - """Register this traffic profile to T-rex. - - Do not change this function. - - :returns: Traffic streams. - :rtype: Object - """ - return TrafficStreams()