aboutsummaryrefslogtreecommitdiffstats
path: root/GPL
diff options
context:
space:
mode:
Diffstat (limited to 'GPL')
-rw-r--r--GPL/tools/trex/trex_stateless_profile.py18
-rw-r--r--GPL/traffic_profiles/trex/profile_trex_stateless_base_class.py2
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-1024u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-1048576u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-16384u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-1u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-238u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-262144u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-4096u63p.py168
-rw-r--r--GPL/traffic_profiles/trex/trex-sl-ethip4udp-65536u63p.py168
10 files changed, 1357 insertions, 7 deletions
diff --git a/GPL/tools/trex/trex_stateless_profile.py b/GPL/tools/trex/trex_stateless_profile.py
index a0de5c0cd3..cda68d01d8 100644
--- a/GPL/tools/trex/trex_stateless_profile.py
+++ b/GPL/tools/trex/trex_stateless_profile.py
@@ -116,7 +116,8 @@ def simple_burst(
try:
print(f"### Profile file:\n{profile_file}")
profile = STLProfile.load(
- profile_file, direction=0, port_id=0, framesize=framesize
+ profile_file, direction=0, port_id=0, framesize=framesize,
+ rate=rate
)
streams = profile.get_streams()
except STLError as err:
@@ -135,9 +136,13 @@ def simple_burst(
if u"macsrc" in profile_file:
client.set_port_attr(ports=[port_0, port_1], promiscuous=True)
if isinstance(framesize, int):
- client.add_streams(streams[0], ports=[port_0])
+ last_stream_a = int((len(streams) - 2 ) / 2)
+ client.add_streams(streams[0:last_stream_a], ports=[port_0])
if traffic_directions > 1:
- client.add_streams(streams[1], ports=[port_1])
+ last_stream_b = (last_stream_a * 2)
+ client.add_streams(
+ streams[last_stream_a:last_stream_b], ports=[port_1])
+ print(last_stream_a, last_stream_b, streams)
elif isinstance(framesize, str):
client.add_streams(streams[0:3], ports=[port_0])
if traffic_directions > 1:
@@ -145,9 +150,10 @@ def simple_burst(
if latency:
try:
if isinstance(framesize, int):
- client.add_streams(streams[2], ports=[port_0])
+ client.add_streams(streams[last_stream_b], ports=[port_0])
if traffic_directions > 1:
- client.add_streams(streams[3], ports=[port_1])
+ client.add_streams(
+ streams[last_stream_b + 1], ports=[port_1])
elif isinstance(framesize, str):
latency = False
except STLError:
@@ -196,7 +202,7 @@ def simple_burst(
lost_b = 0
# Choose rate and start traffic:
- client.start(ports=ports, mult=rate, duration=duration)
+ client.start(ports=ports, mult=rate, duration=duration, force=force)
if async_start:
# For async stop, we need to export the current snapshot.
diff --git a/GPL/traffic_profiles/trex/profile_trex_stateless_base_class.py b/GPL/traffic_profiles/trex/profile_trex_stateless_base_class.py
index a3736796eb..32ffe9efd6 100644
--- a/GPL/traffic_profiles/trex/profile_trex_stateless_base_class.py
+++ b/GPL/traffic_profiles/trex/profile_trex_stateless_base_class.py
@@ -119,7 +119,6 @@ class TrafficStreamsBaseClass:
# Frame size is defined as an integer, e.g. 64, 1518:
if isinstance(self.framesize, int):
-
# Create a base packet and pad it to size
payload_len = max(0, self.framesize - len(base_pkt_a) - 4) # No FCS
@@ -213,5 +212,6 @@ class TrafficStreamsBaseClass:
:rtype: list
"""
self.framesize = kwargs[u"framesize"]
+ self.rate = kwargs[u"rate"]
return self.create_streams()
diff --git a/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1024u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1024u63p.py
new file mode 100644
index 0000000000..7799f1650e
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1024u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 192.168.0.0 - 192.168.3.255
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 65535
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"192.168.0.0"
+ self.p1_src_end_ip = u"192.168.3.255"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.0"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 65535
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1048576u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1048576u63p.py
new file mode 100644
index 0000000000..bae954b0f0
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1048576u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 172.16.0.0 - 172.31.255.255
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0 - 68.142.71.255
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 65535
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"172.16.0.0"
+ self.p1_src_end_ip = u"172.31.255.255"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.71.255"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 65535
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-16384u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-16384u63p.py
new file mode 100644
index 0000000000..b87234ca95
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-16384u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 192.168.0.0 - 192.168.63.255
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0 - 68.142.68.15
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 65535
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"192.168.0.0"
+ self.p1_src_end_ip = u"192.168.63.255"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.15"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 65535
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1u63p.py
new file mode 100644
index 0000000000..6b7c67a80f
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-1u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 192.168.0.0
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 16017
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"192.168.0.0"
+ self.p1_src_end_ip = u"192.168.0.0"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.0"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 16017
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-238u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-238u63p.py
new file mode 100644
index 0000000000..e8ae5e992d
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-238u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 192.168.0.0 - 192.168.0.237
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 16017
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"192.168.0.0"
+ self.p1_src_end_ip = u"192.168.0.237"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.0"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 16017
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-262144u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-262144u63p.py
new file mode 100644
index 0000000000..5d5900d561
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-262144u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 172.16.0.0 - 172.19.255.255
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0 - 68.142.68.255
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 65535
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"172.16.0.0"
+ self.p1_src_end_ip = u"172.19.255.255"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.255"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 65535
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-4096u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-4096u63p.py
new file mode 100644
index 0000000000..211c3dd23e
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-4096u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 192.168.0.0 - 192.168.15.255
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0 - 68.142.68.3
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 65535
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"192.168.0.0"
+ self.p1_src_end_ip = u"192.168.15.255"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.3"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 65535
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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/GPL/traffic_profiles/trex/trex-sl-ethip4udp-65536u63p.py b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-65536u63p.py
new file mode 100644
index 0000000000..6f9f8c9939
--- /dev/null
+++ b/GPL/traffic_profiles/trex/trex-sl-ethip4udp-65536u63p.py
@@ -0,0 +1,168 @@
+# Copyright (c) 2020 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 / UDP
+ - Direction 0 --> 1:
+ - Source IP address range: 192.168.0.0 - 192.168.255.255
+ - Destination IP address range: 20.0.0.0
+ - Source UDP port range: 1024 - 1086
+ - Destination UDP port range: 1024
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.0
+ - Destination IP address range: 68.142.68.0 - 68.142.68.63
+ - Source UDP port range: 1024
+ - Destination UDP port range: 1024 - 65535
+"""
+
+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__()
+
+ # IPs used in packet headers.
+ self.p1_src_start_ip = u"192.168.0.0"
+ self.p1_src_end_ip = u"192.168.255.255"
+ self.p1_dst_start_ip = u"20.0.0.0"
+ self.p1_dst_end_ip = u"20.0.0.0"
+
+ self.p2_src_start_ip = u"20.0.0.0"
+ self.p2_src_end_ip = u"20.0.0.0"
+ self.p2_dst_start_ip = u"68.142.68.0"
+ self.p2_dst_end_ip = u"68.142.68.63"
+
+ # UDP ports used in packet headers.
+ self.p1_src_start_udp_port = 1024
+ self.p1_src_end_udp_port = 1086
+ self.p1_dst_start_udp_port = 1024
+ self.p1_dst_end_udp_port = 1024
+
+ self.p2_src_start_udp_port = 1024
+ self.p2_src_end_udp_port = 1024
+ self.p2_dst_start_udp_port = 1024
+ self.p2_dst_end_udp_port = 65535
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IP | UDP |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+
+ # Direction 0 --> 1
+ base_pkt_a = (
+ Ether() /
+ IP(
+ src=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p1_src_start_udp_port,
+ dport=self.p1_dst_start_udp_port
+ )
+ )
+ # Direction 1 --> 0
+ base_pkt_b = (
+ Ether() /
+ IP(
+ src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=17
+ ) /
+ UDP(
+ sport=self.p2_src_start_udp_port,
+ dport=self.p2_dst_start_udp_port
+ )
+ )
+
+ # Direction 0 --> 1
+ vm1 = STLVM()
+ vm1.var(name="sIP",
+ min_value=self.p1_src_start_ip,
+ max_value=self.p1_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm1.var(name="sport",
+ min_value=self.p1_src_start_udp_port,
+ max_value=self.p1_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.var(name="dIP",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4,
+ op="inc")
+ vm1.var(name="dport",
+ min_value=self.p1_dst_start_udp_port,
+ max_value=self.p1_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm1.write(fv_name="sIP", pkt_offset="IP.src")
+ vm1.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm1.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm1.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm1.fix_chksum(offset='IP')
+ # Direction 0 --> 1
+ vm2 = STLVM()
+ vm2.var(name="sIP",
+ min_value=self.p2_src_start_ip,
+ max_value=self.p2_src_end_ip,
+ size=4,
+ op="inc",
+ next_var="sport")
+ vm2.var(name="sport",
+ min_value=self.p2_src_start_udp_port,
+ max_value=self.p2_src_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.var(name="dIP",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4,
+ op="inc")
+ vm2.var(name="dport",
+ min_value=self.p2_dst_start_udp_port,
+ max_value=self.p2_dst_end_udp_port,
+ size=2,
+ op="inc")
+ vm2.write(fv_name="sIP", pkt_offset="IP.src")
+ vm2.write(fv_name="sport", pkt_offset="UDP.sport")
+ vm2.write(fv_name="dIP", pkt_offset="IP.dst")
+ vm2.write(fv_name="dport", pkt_offset="UDP.dport")
+ vm2.fix_chksum(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()