+++ /dev/null
-# Copyright (c) 2024 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::270F
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::270F
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::270F"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::270F"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVarRepeatableRandom(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- seed=1,
- # Cycle length. TRex does not allow any higher value.
- limit=(2**24 - 1)
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVarRepeatableRandom(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- seed=2,
- limit=(2**24 - 1)
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
self.pkt_vm.append(
STLScVmRaw(
[
- STLVmFlowVar(
+ STLVmFlowVarRepeatableRandom(
name="ipv6_dst",
min_value=base,
max_value=base + count,
self.pkt_vm.append(
STLScVmRaw(
[
- STLVmFlowVar(
+ STLVmFlowVarRepeatableRandom(
name="ipv6_dst",
min_value=base,
max_value=base + count,
+++ /dev/null
-# Copyright (c) 2024 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::1:869F
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::1:869F
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::1:869F"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::1:869F"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVarRepeatableRandom(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- seed=1,
- # Cycle length. TRex does not allow any higher value.
- limit=(2**24 - 1)
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVarRepeatableRandom(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- seed=2,
- limit=(2**24 - 1)
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
self.pkt_vm.append(
STLScVmRaw(
[
- STLVmFlowVar(
+ STLVmFlowVarRepeatableRandom(
name="ipv6_dst",
min_value=base,
max_value=base + count,
self.pkt_vm.append(
STLScVmRaw(
[
- STLVmFlowVar(
+ STLVmFlowVarRepeatableRandom(
name="ipv6_dst",
min_value=base,
max_value=base + count,
+++ /dev/null
-# Copyright (c) 2024 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::F:423F
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::F:423F
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::F:423F"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::F:423F"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVarRepeatableRandom(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- seed=1,
- # Cycle length. TRex does not allow any higher value.
- limit=(2**24 - 1)
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVarRepeatableRandom(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- seed=2,
- limit=(2**24 - 1)
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
+++ /dev/null
-# Copyright (c) 2023 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::270F
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::270F
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::270F"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::270F"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
+++ /dev/null
-# Copyright (c) 2023 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::1:869F
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::1:869F
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::1:869F"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::1:869F"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
+++ /dev/null
-# Copyright (c) 2023 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::F:423F
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::F:423F
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::F:423F"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::F:423F"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
--- /dev/null
+# Copyright (c) 2024 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:
+ - Single parallel bi-directional streams sent as W --> E and E --> W
+ at the same time.
+ - Packet: ETH / IPv6 /
+"""
+
+from trex.stl.api import *
+from profile_trex_stateless_scale_class import TrafficStreamsScaleClass
+
+
+class TrafficStreams(TrafficStreamsScaleClass):
+ """Stream profile."""
+
+ def __init__(self):
+ """Initialization and setting of streams' parameters."""
+
+ super(TrafficStreamsScaleClass, self).__init__()
+
+ self.pkt_data = [
+ # Direction W --> E:
+ {
+ "src_start_ip": "2100::1",
+ "dst_start_ip": "2200::0",
+ "dst_end_ip": "2200::7:a11f"
+ },
+ # Direction E --> W:
+ {
+ "src_start_ip": "2200::1",
+ "dst_start_ip": "2100::0",
+ "dst_end_ip": "2100::7:a11f"
+ }
+ ]
+ self.pkt_base = []
+ self.pkt_vm = []
+
+ def define_packets(self):
+ """Defines the packets to be sent from the traffic generator.
+
+ Packet definition: | ETH | IPv6 |
+
+ :returns: Packets to be sent from the traffic generator.
+ :rtype: tuple
+ """
+ for i in range(len(self.pkt_data)):
+ base, count = self._get_start_end_ipv6(
+ self.pkt_data[i]["dst_start_ip"],
+ self.pkt_data[i]["dst_end_ip"]
+ )
+
+ self.pkt_base.append(
+ Ether() /
+ IPv6(
+ src=self.pkt_data[i]["src_start_ip"],
+ dst=self.pkt_data[i]["dst_start_ip"]
+ )
+ )
+ self.pkt_vm.append(
+ STLScVmRaw(
+ [
+ STLVmFlowVar(
+ name="ipv6_dst",
+ min_value=base,
+ max_value=base + count,
+ size=8,
+ seed=self.pkt_data[i]["seed"],
+ limit=(2**24 - 1)
+ ),
+ STLVmWrFlowVar(
+ fv_name="ipv6_dst",
+ pkt_offset="IPv6.dst",
+ offset_fixup=8
+ )
+ ]
+ )
+ )
+
+ return self.pkt_base, self.pkt_vm
+
+
+def register():
+ """Register this traffic profile to T-rex.
+
+ Do not change this function.
+
+ :return: Traffic streams.
+ :rtype: Object
+ """
+ return TrafficStreams()
+++ /dev/null
-# Copyright (c) 2023 Intel and/or its affiliates.
-# Copyright (c) 2023 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 / IPv6 /
- - Direction 0 --> 1:
- - Source IP address range: 2001:1::1
- - Destination IP address range: 2001:2::0 - 2001:2::7:a11f
- - Direction 1 --> 0:
- - Source IP address range: 2001:2::1
- - Destination IP address range: 2001:1::0 - 2001:1::7:a11f
-"""
-
-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"2001:1::1"
- self.p1_dst_start_ip = u"2001:2::0"
- self.p1_dst_end_ip = u"2001:2::7:a11f"
-
- self.p2_src_start_ip = u"2001:2::1"
- self.p2_dst_start_ip = u"2001:1::0"
- self.p2_dst_end_ip = u"2001:1::7:a11f"
-
- def define_packets(self):
- """Defines the packets to be sent from the traffic generator.
-
- Packet definition: | ETH | IPv6 |
-
- :returns: Packets to be sent from the traffic generator.
- :rtype: tuple
- """
-
- base_p1, count_p1 = self._get_start_end_ipv6(
- self.p1_dst_start_ip,
- self.p1_dst_end_ip
- )
- base_p2, count_p2 = self._get_start_end_ipv6(
- self.p2_dst_start_ip,
- self.p2_dst_end_ip
- )
-
- # Direction 0 --> 1
- base_pkt_a = (
- Ether() /
- IPv6(
- src=self.p1_src_start_ip,
- dst=self.p1_dst_start_ip
- )
- )
- # Direction 1 --> 0
- base_pkt_b = (
- Ether() /
- IPv6(
- src=self.p2_src_start_ip,
- dst=self.p2_dst_start_ip
- )
- )
-
- # Direction 0 --> 1
- vm1 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p1,
- max_value=base_p1 + count_p1,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
- # Direction 1 --> 0
- vm2 = STLScVmRaw(
- [
- STLVmFlowVar(
- name=u"ipv6_dst",
- min_value=base_p2,
- max_value=base_p2 + count_p2,
- size=8,
- op=u"inc"
- ),
- STLVmWrFlowVar(
- fv_name=u"ipv6_dst",
- pkt_offset=u"IPv6.dst",
- offset_fixup=8
- )
- ]
- )
-
- 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()
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${500000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
| ${overhead}= | ${0}
| ${rts_per_flow}= | ${500000}
# Traffic profile:
-| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}
+| ${traffic_profile}= | trex-stl-ethip6-ip6dst${rts_per_flow}-${nic_pfs}p
*** Keywords ***
| Local Template
| | And Apply startup configuration on all VPP DUTs
| | When Initialize layer driver | ${nic_driver}
| | And Initialize layer interface
-| | And Initialize IPv6 forwarding with scaling in circular topology
-| | ... | ${rts_per_flow}
+| | And Set interfaces in path up
+| | And Initialize IPv6 Forwarding | count=${rts_per_flow} | pfs=${nic_pfs}
| | Then Find NDR and PDR intervals using optimized search
*** Test Cases ***
Code Review / csit.git / commitdiff