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authorPeter Mikus <pmikus@cisco.com>2019-06-13 15:01:34 +0000
committerPeter Mikus <pmikus@cisco.com>2019-07-24 11:22:46 +0000
commitc58cba70baa74588619018a2e8b461592bff1bf4 (patch)
tree64a1c247b5b49163ff0bb753e13980301f4154e7 /resources/traffic_profiles/trex
parent7da0581190efdf16026f84899ba33f33e5240f46 (diff)
NF_density dot1qip4udpvxlan
+ NF_density compatible + Baseline VM tests compatible + Scalability NxM - 3n variant is missing in VXLAN and DOT1Q due to requests to have it asymmetrical - TODO Change-Id: Ia817d7be00622b594b451bc07756240d1a379e04 Signed-off-by: Peter Mikus <pmikus@cisco.com>
Diffstat (limited to 'resources/traffic_profiles/trex')
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src10udpsrcrnd.py156
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src1udpsrcrnd.py156
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src2udpsrcrnd.py156
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src4udpsrcrnd.py156
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src6udpsrcrnd.py156
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py156
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-ethip4-vxlansrc253.py134
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-ethip4vxlan-ip4src1udpsrcrnd.py148
8 files changed, 1084 insertions, 134 deletions
diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src10udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src10udpsrcrnd.py
new file mode 100755
index 0000000000..854e327966
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src10udpsrcrnd.py
@@ -0,0 +1,156 @@
+# 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.
+
+"""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 / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - VLAN range: 100
+ - Source IP address: 172.17.[0..9].2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..9]
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].1
+ - Direction 1 --> 0:
+ - VLAN range: 200
+ - Source IP address: 172.27.[0..9].2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..9]
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 10
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ Dot1Q(vlan=100) /
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ Dot1Q(vlan=200) /
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+
diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src1udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src1udpsrcrnd.py
new file mode 100755
index 0000000000..77247102b7
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src1udpsrcrnd.py
@@ -0,0 +1,156 @@
+# 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.
+
+"""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 / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - VLAN range: 100
+ - Source IP address: 172.17.0.2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: 0
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].1
+ - Direction 1 --> 0:
+ - VLAN range: 200
+ - Source IP address: 172.27.0.2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: 0
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 1
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ Dot1Q(vlan=100) /
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ Dot1Q(vlan=200) /
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+
diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src2udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src2udpsrcrnd.py
new file mode 100755
index 0000000000..c82dd23b58
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src2udpsrcrnd.py
@@ -0,0 +1,156 @@
+# 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.
+
+"""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 / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - VLAN range: 100
+ - Source IP address: 172.17.[0..1].2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..1]
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].1
+ - Direction 1 --> 0:
+ - VLAN range: 200
+ - Source IP address: 172.27.[0..1].2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..1]
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 2
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ Dot1Q(vlan=100) /
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ Dot1Q(vlan=200) /
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+
diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src4udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src4udpsrcrnd.py
new file mode 100755
index 0000000000..317d269c8d
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src4udpsrcrnd.py
@@ -0,0 +1,156 @@
+# 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.
+
+"""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 / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - VLAN range: 100
+ - Source IP address: 172.17.[0..3].2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..3]
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].1
+ - Direction 1 --> 0:
+ - VLAN range: 200
+ - Source IP address: 172.27.[0..3].2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..3]
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 4
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ Dot1Q(vlan=100) /
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ Dot1Q(vlan=200) /
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+
diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src6udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src6udpsrcrnd.py
new file mode 100755
index 0000000000..d4dd81c5db
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src6udpsrcrnd.py
@@ -0,0 +1,156 @@
+# 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.
+
+"""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 / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - VLAN range: 100
+ - Source IP address: 172.17.[0..5].2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..5]
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].1
+ - Direction 1 --> 0:
+ - VLAN range: 200
+ - Source IP address: 172.27.[0..5].2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..5]
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 6
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ Dot1Q(vlan=100) /
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ Dot1Q(vlan=200) /
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+
diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py
new file mode 100755
index 0000000000..29548a3e62
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py
@@ -0,0 +1,156 @@
+# 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.
+
+"""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 / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - VLAN range: 100
+ - Source IP address: 172.17.[0..7].2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..7]
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].1
+ - Direction 1 --> 0:
+ - VLAN range: 200
+ - Source IP address: 172.27.[0..7].2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024..65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: [0..7]
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.[0..255].1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.[0..255].2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 8
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | DOT1Q | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ Dot1Q(vlan=100) /
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ Dot1Q(vlan=200) /
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=32),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=52),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=58),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=64),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=82),
+ STLVmWrFlowVar(fv_name='in_ip', pkt_offset=86),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+
diff --git a/resources/traffic_profiles/trex/trex-sl-ethip4-vxlansrc253.py b/resources/traffic_profiles/trex/trex-sl-ethip4-vxlansrc253.py
deleted file mode 100755
index 69de6e9335..0000000000
--- a/resources/traffic_profiles/trex/trex-sl-ethip4-vxlansrc253.py
+++ /dev/null
@@ -1,134 +0,0 @@
-# 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.
-
-"""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 / IP / VXLAN / ETH / IP
- - Direction 0 --> 1:
- - Source IP address: 172.17.0.2
- - Destination IP address: 172.16.0.1
- - VXLAN VNI: 24
- - Payload source MAC address: 00:de:ad:00:00:00
- - Payload source IP address: 10.0.0.2
- - Payload destination MAC address: 00:de:ad:00:00:01
- - Payload destination IP address: 10.0.0.1
- - Direction 1 --> 0:
- - Source IP address: 172.27.0.2
- - Destination IP address: 172.26.0.1
- - VXLAN VNI: 24
- - Payload source MAC address: 00:de:ad:00:00:01
- - Payload source IP address: 10.0.0.1
- - Payload destination MAC address: 00:de:ad:00:00:00
- - Payload destination IP address: 10.0.0.2
-
-"""
-
-from trex.stl.api import *
-from profile_trex_stateless_base_class import TrafficStreamsBaseClass
-
-# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
-# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
-# http://tools.ietf.org/html/rfc7348
-_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
-
-
-class VXLAN(Packet):
- name = "VXLAN"
- fields_desc = [FlagsField("flags", 0x08000000, 32, _VXLAN_FLAGS),
- ThreeBytesField("vni", 0),
- XByteField("reserved", 0x00)]
-
- def mysummary(self):
- return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
-
-
-bind_layers(UDP, VXLAN, dport=4789)
-bind_layers(VXLAN, Ether)
-
-
-class TrafficStreams(TrafficStreamsBaseClass):
- """Stream profile."""
-
- def __init__(self):
- """Initialization and setting of streams' parameters."""
-
- super(TrafficStreamsBaseClass, self).__init__()
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IP |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether()/
- IP(src="172.17.0.2",dst="172.16.0.1")/
- UDP(sport=1337,dport=4789)/
- VXLAN(vni=24)/
- Ether(src="00:de:ad:00:00:00",dst="00:de:ad:00:00:01")/
- IP(src="10.0.0.2",dst="10.0.0.1"))
-
- # Direction 1 --> 0
- base_pkt_b = (
- Ether()/
- IP(src="172.27.0.2",dst="172.26.0.1")/
- UDP(sport=1337,dport=4789)/
- VXLAN(vni=24)/
- Ether(src="00:de:ad:00:00:01",dst="00:de:ad:00:00:00")/
- IP(src="10.0.0.1",dst="10.0.0.2"))
-
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw([
- STLVmFlowVar(name="src", min_value="172.17.0.2" ,
- max_value="172.17.0.254", size=4, op="inc"),
- STLVmFlowVar(name="src_mac", min_value=2 , max_value=3100,
- size=2, op="inc"),
- STLVmWrFlowVar(fv_name="src", pkt_offset="IP.src"),
- STLVmWrFlowVar(fv_name="src_mac", pkt_offset=60),
- STLVmFixIpv4(offset = "IP")
- ])
-
- # Direction 1 --> 0
- vm2 = STLScVmRaw([
- STLVmFlowVar(name="src", min_value="172.27.0.2" ,
- max_value="172.27.0.254", size=4, op="inc"),
- STLVmFlowVar(name="src_mac", min_value=2 , max_value=3100,
- size=2, op="inc"),
- STLVmWrFlowVar(fv_name="src", pkt_offset="IP.src"),
- STLVmWrFlowVar(fv_name="src_mac", pkt_offset=60),
- STLVmFixIpv4(offset = "IP")
- ])
-
- # for now there's a single VXLAN tunnel per direction, the above
- # variations are for reference only
- vm1, vm2 = [], []
-
- return base_pkt_a, base_pkt_b, vm1, vm2
-
-def register():
- """Register this traffic profile to T-rex.
-
- Do not change this function.
-
- :return: Traffic streams.
- :rtype: Object
- """
- return TrafficStreams()
-
diff --git a/resources/traffic_profiles/trex/trex-sl-ethip4vxlan-ip4src1udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-ethip4vxlan-ip4src1udpsrcrnd.py
new file mode 100755
index 0000000000..caf56651fb
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-ethip4vxlan-ip4src1udpsrcrnd.py
@@ -0,0 +1,148 @@
+# 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.
+
+"""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 / IP / VXLAN / ETH / IP
+ - Direction 0 --> 1:
+ - Source IP address: 172.17.0.2
+ - Destination IP address: 172.16.0.1
+ - Source UDP port: random([1024-65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: 0
+ - Payload source MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload source IP address: 10.0.0.2
+ - Payload destination MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload destination IP address: 10.0.0.1
+ - Direction 1 --> 0:
+ - Source IP address: 172.27.0.2
+ - Destination IP address: 172.26.0.1
+ - Source UDP port: random([1024-65535])
+ - Destination UDP port: 4789
+ - VXLAN VNI: 0
+ - Payload source MAC address: 00:bb:bb:00:00:[00..ff]
+ - Payload source IP address: 10.0.0.1
+ - Payload destination MAC address: 00:aa:aa:00:00:[00..ff]
+ - Payload destination IP address: 10.0.0.2
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_base_class import TrafficStreamsBaseClass
+
+# RFC 7348 - Virtual eXtensible Local Area Network (VXLAN):
+# A Framework for Overlaying Virtualized Layer 2 Networks over Layer 3 Networks
+# http://tools.ietf.org/html/rfc7348
+_VXLAN_FLAGS = list('R'*24 + "RRRIRRRRR")
+
+
+class VXLAN(Packet):
+ name = 'VXLAN'
+ fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS),
+ ThreeBytesField('vni', 0),
+ XByteField('reserved', 0x00)]
+
+ def mysummary(self):
+ return self.sprintf("VXLAN (vni=%VXLAN.vni%)")
+
+
+bind_layers(UDP, VXLAN, dport=4789)
+bind_layers(VXLAN, Ether)
+
+
+class TrafficStreams(TrafficStreamsBaseClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsBaseClass, self).__init__()
+
+ self.nf_chains = 1
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | VXLAN | ETH | IP
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether()/
+ IP(src='172.17.0.2', dst='172.16.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:aa:aa:00:00:00', dst='00:bb:bb:00:00:00')/
+ IP(src='10.0.0.2', dst='10.0.0.1', proto=61))
+
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether()/
+ IP(src='172.27.0.2', dst='172.26.0.1')/
+ UDP(sport=1024, dport=4789)/
+ VXLAN(vni=0)/
+ Ether(src='00:bb:bb:00:00:00', dst='00:aa:aa:00:00:00')/
+ IP(src='10.0.0.1', dst='10.0.0.2', proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=28),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=48),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=54),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=60),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([
+ STLVmFlowVar(name='nf_id', size=1, op='inc',
+ min_value=0, max_value=self.nf_chains - 1),
+ STLVmFlowVar(name='in_mac', size=2, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='in_ip', size=1, op='inc',
+ min_value=0, max_value=255),
+ STLVmFlowVar(name='src_port', size=2, op='random',
+ min_value=1024, max_value=65535),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=28),
+ STLVmWrFlowVar(fv_name='src_port', pkt_offset='UDP.sport'),
+ STLVmWrFlowVar(fv_name='nf_id', pkt_offset=48),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=54),
+ STLVmWrFlowVar(fv_name='in_mac', pkt_offset=60),
+ STLVmFixIpv4(offset = 'IP')
+ ])
+
+ return base_pkt_a, base_pkt_b, vm1, vm2
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+