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-rw-r--r--resources/libraries/python/IPsecUtil.py43
-rwxr-xr-xresources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst20000.py94
-rw-r--r--resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst40000.py94
-rw-r--r--resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst60000.py94
4 files changed, 310 insertions, 15 deletions
diff --git a/resources/libraries/python/IPsecUtil.py b/resources/libraries/python/IPsecUtil.py
index 3346da2526..123043828d 100644
--- a/resources/libraries/python/IPsecUtil.py
+++ b/resources/libraries/python/IPsecUtil.py
@@ -661,6 +661,18 @@ class IPsecUtil(object):
vat = VatExecutor()
with open(tmp_fn1, 'w') as tmp_f1, open(tmp_fn2, 'w') as tmp_f2:
+ tmp_f1.write(
+ 'exec create loopback interface\n'
+ 'exec set interface state loop0 up\n'
+ 'exec set interface ip address {uifc} {iaddr}/24\n'
+ .format(
+ iaddr=ip_address(unicode(if2_ip_addr)) - 1,
+ uifc=Topology.get_interface_name(nodes['DUT1'], if1_key)))
+ tmp_f2.write(
+ 'exec set interface ip address {uifc} {iaddr}/24\n'
+ .format(
+ iaddr=ip_address(unicode(if2_ip_addr)),
+ uifc=Topology.get_interface_name(nodes['DUT2'], if2_key)))
for i in range(0, n_tunnels):
ckey = gen_key(IPsecUtil.get_crypto_alg_key_len(crypto_alg))
ikey = gen_key(IPsecUtil.get_integ_alg_key_len(integ_alg))
@@ -675,7 +687,7 @@ class IPsecUtil(object):
local_integ_key=ikey,
remote_integ_key=ikey))
tmp_f1.write(
- 'exec set interface ip address {uifc} {laddr}/24\n'
+ 'exec set interface ip address loop0 {laddr}/32\n'
'ipsec_tunnel_if_add_del '
'local_spi {local_spi} '
'remote_spi {remote_spi} '
@@ -693,11 +705,10 @@ class IPsecUtil(object):
remote_crypto_key=ckey,
integ=integ,
laddr=ip_address(unicode(if1_ip_addr)) + i * addr_incr,
- raddr=ip_address(unicode(if2_ip_addr)) + i * addr_incr,
+ raddr=ip_address(unicode(if2_ip_addr)),
uifc=Topology.get_interface_name(nodes['DUT1'],
if1_key)))
tmp_f2.write(
- 'exec set interface ip address {uifc} {laddr}/24\n'
'ipsec_tunnel_if_add_del '
'local_spi {local_spi} '
'remote_spi {remote_spi} '
@@ -714,42 +725,44 @@ class IPsecUtil(object):
local_crypto_key=ckey,
remote_crypto_key=ckey,
integ=integ,
- laddr=ip_address(unicode(if2_ip_addr)) + i * addr_incr,
- raddr=ip_address(unicode(if1_ip_addr)) + i * addr_incr,
- uifc=Topology.get_interface_name(nodes['DUT2'],
- if2_key)))
- vat.execute_script(tmp_fn1, nodes['DUT1'], timeout=300, json_out=False,
+ laddr=ip_address(unicode(if2_ip_addr)),
+ raddr=ip_address(unicode(if1_ip_addr)) + i * addr_incr))
+ vat.execute_script(tmp_fn1, nodes['DUT1'], timeout=1800, json_out=False,
copy_on_execute=True)
- vat.execute_script(tmp_fn2, nodes['DUT2'], timeout=300, json_out=False,
+ vat.execute_script(tmp_fn2, nodes['DUT2'], timeout=1800, json_out=False,
copy_on_execute=True)
os.remove(tmp_fn1)
os.remove(tmp_fn2)
with open(tmp_fn1, 'w') as tmp_f1, open(tmp_fn2, 'w') as tmp_f2:
+ tmp_f2.write(
+ 'exec ip route add {raddr} via {uifc} {iaddr}\n'
+ .format(
+ raddr=ip_network(unicode(if1_ip_addr+'/8'), False),
+ iaddr=ip_address(unicode(if2_ip_addr)) - 1,
+ uifc=Topology.get_interface_name(nodes['DUT2'], if2_key)))
for i in range(0, n_tunnels):
tmp_f1.write(
'exec set interface unnumbered ipsec{i} use {uifc}\n'
'exec set interface state ipsec{i} up\n'
- 'exec ip route add {taddr}/32 via {raddr} ipsec{i}\n'
+ 'exec ip route add {taddr}/32 via ipsec{i}\n'
.format(
taddr=ip_address(unicode(raddr_ip2)) + i,
- raddr=ip_address(unicode(if2_ip_addr)) + i * addr_incr,
i=i,
uifc=Topology.get_interface_name(nodes['DUT1'],
if1_key)))
tmp_f2.write(
'exec set interface unnumbered ipsec{i} use {uifc}\n'
'exec set interface state ipsec{i} up\n'
- 'exec ip route add {taddr}/32 via {raddr} ipsec{i}\n'
+ 'exec ip route add {taddr}/32 via ipsec{i}\n'
.format(
taddr=ip_address(unicode(raddr_ip1)) + i,
- raddr=ip_address(unicode(if1_ip_addr)) + i * addr_incr,
i=i,
uifc=Topology.get_interface_name(nodes['DUT2'],
if2_key)))
- vat.execute_script(tmp_fn1, nodes['DUT1'], timeout=300, json_out=False,
+ vat.execute_script(tmp_fn1, nodes['DUT1'], timeout=1800, json_out=False,
copy_on_execute=True)
- vat.execute_script(tmp_fn2, nodes['DUT2'], timeout=300, json_out=False,
+ vat.execute_script(tmp_fn2, nodes['DUT2'], timeout=1800, json_out=False,
copy_on_execute=True)
os.remove(tmp_fn1)
os.remove(tmp_fn2)
diff --git a/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst20000.py b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst20000.py
new file mode 100755
index 0000000000..87eceb155b
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst20000.py
@@ -0,0 +1,94 @@
+# 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 /
+ - Direction 0 --> 1:
+ - Source IP address range: 10.0.0.1
+ - Destination IP address range: 20.0.0.0 - 20.0.78.31
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.1
+ - Destination IP address range: 10.0.0.0 - 10.0.78.31
+"""
+
+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 = '10.0.0.1'
+ self.p1_dst_start_ip = '20.0.0.0'
+ self.p1_dst_end_ip = '20.0.78.31'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_dst_start_ip = '10.0.0.0'
+ self.p2_dst_end_ip = '10.0.78.31'
+
+ 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=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="inc"),
+ STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="inc"),
+ STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+ 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-3n-ethip4-ip4dst40000.py b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst40000.py
new file mode 100644
index 0000000000..068af2f3c3
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst40000.py
@@ -0,0 +1,94 @@
+# 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 /
+ - Direction 0 --> 1:
+ - Source IP address range: 10.0.0.1
+ - Destination IP address range: 20.0.0.0 - 20.0.156.63
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.1
+ - Destination IP address range: 10.0.0.0 - 10.0.156.63
+"""
+
+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 = '10.0.0.1'
+ self.p1_dst_start_ip = '20.0.0.0'
+ self.p1_dst_end_ip = '20.0.156.63'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_dst_start_ip = '10.0.0.0'
+ self.p2_dst_end_ip = '10.0.156.63'
+
+ 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=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="inc"),
+ STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="inc"),
+ STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+ 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() \ No newline at end of file
diff --git a/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst60000.py b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst60000.py
new file mode 100644
index 0000000000..82a9f8c3cb
--- /dev/null
+++ b/resources/traffic_profiles/trex/trex-sl-3n-ethip4-ip4dst60000.py
@@ -0,0 +1,94 @@
+# 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 /
+ - Direction 0 --> 1:
+ - Source IP address range: 10.0.0.1
+ - Destination IP address range: 20.0.0.0 - 20.0.234.95
+ - Direction 1 --> 0:
+ - Source IP address range: 20.0.0.1
+ - Destination IP address range: 10.0.0.0 - 10.0.234.95
+"""
+
+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 = '10.0.0.1'
+ self.p1_dst_start_ip = '20.0.0.0'
+ self.p1_dst_end_ip = '20.0.234.95'
+
+ self.p2_src_start_ip = '20.0.0.1'
+ self.p2_dst_start_ip = '10.0.0.0'
+ self.p2_dst_end_ip = '10.0.234.95'
+
+ 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=self.p1_src_start_ip,
+ dst=self.p1_dst_start_ip,
+ proto=61))
+ # Direction 1 --> 0
+ base_pkt_b = (Ether() /
+ IP(src=self.p2_src_start_ip,
+ dst=self.p2_dst_start_ip,
+ proto=61))
+
+ # Direction 0 --> 1
+ vm1 = STLScVmRaw([STLVmFlowVar(name="dst",
+ min_value=self.p1_dst_start_ip,
+ max_value=self.p1_dst_end_ip,
+ size=4, op="inc"),
+ STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+ STLVmFixIpv4(offset="IP")])
+ # Direction 1 --> 0
+ vm2 = STLScVmRaw([STLVmFlowVar(name="dst",
+ min_value=self.p2_dst_start_ip,
+ max_value=self.p2_dst_end_ip,
+ size=4, op="inc"),
+ STLVmWrFlowVar(fv_name="dst", pkt_offset="IP.dst"),
+ 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()