X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=resources%2Ftraffic_profiles%2Ftrex%2Ftrex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py;h=cf348187819c103a2c6335b842689526753598f4;hb=ceaa2959217752716496b6257595d12cbcb0c657;hp=29548a3e62bb5fa715bd223f5fb13cd4a466bed2;hpb=c58cba70baa74588619018a2e8b461592bff1bf4;p=csit.git diff --git a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py old mode 100755 new mode 100644 index 29548a3e62..cf34818781 --- a/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py +++ b/resources/traffic_profiles/trex/trex-sl-dot1qip4vxlan-ip4src8udpsrcrnd.py @@ -1,4 +1,4 @@ -# Copyright (c) 2019 Cisco and/or its affiliates. +# 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: @@ -46,17 +46,19 @@ 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") +_VXLAN_FLAGS = list(u"R"*24 + u"RRRIRRRRR") class VXLAN(Packet): - name = 'VXLAN' - fields_desc = [FlagsField('flags', 0x08000000, 32, _VXLAN_FLAGS), - ThreeBytesField('vni', 0), - XByteField('reserved', 0x00)] + name=u"VXLAN" + fields_desc = [ + FlagsField(u"flags", 0x08000000, 32, _VXLAN_FLAGS), + ThreeBytesField(u"vni", 0), + XByteField(u"reserved", 0x00) + ] def mysummary(self): - return self.sprintf("VXLAN (vni=%VXLAN.vni%)") + return self.sprintf(u"VXLAN (vni=%VXLAN.vni%)") bind_layers(UDP, VXLAN, dport=4789) @@ -85,62 +87,192 @@ class TrafficStreams(TrafficStreamsBaseClass): # 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)) + Dot1Q( + vlan=100 + ) / + IP( + src=u"172.17.0.2", + dst=u"172.16.0.1" + )/ + UDP( + sport=1024, + dport=4789 + )/ + VXLAN( + vni=0 + )/ + Ether( + src=u"00:aa:aa:00:00:00", + dst=u"00:bb:bb:00:00:00" + )/ + IP( + src=u"10.0.0.2", + dst=u"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)) + Dot1Q( + vlan=200 + ) / + IP( + src=u"172.27.0.2", + dst=u"172.26.0.1" + )/ + UDP( + sport=1024, + dport=4789 + )/ + VXLAN( + vni=0 + )/ + Ether( + src=u"00:bb:bb:00:00:00", + dst=u"00:aa:aa:00:00:00" + )/ + IP( + src=u"10.0.0.1", + dst=u"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') - ]) + vm1 = STLScVmRaw( + [ + STLVmFlowVar( + name=u"nf_id", + size=1, + op=u"inc", + min_value=0, + max_value=self.nf_chains - 1 + ), + STLVmFlowVar( + name=u"in_mac", + size=2, + op=u"inc", + min_value=0, + max_value=255 + ), + STLVmFlowVar( + name=u"in_ip", + size=1, + op=u"inc", + min_value=0, + max_value=255 + ), + STLVmFlowVar( + name=u"src_port", + size=2, + op=u"random", + min_value=1024, + max_value=65535 + ), + STLVmWrFlowVar( + fv_name=u"nf_id", + pkt_offset=32 + ), + STLVmWrFlowVar( + fv_name=u"src_port", + pkt_offset=u"UDP.sport" + ), + STLVmWrFlowVar( + fv_name=u"nf_id", + pkt_offset=52 + ), + STLVmWrFlowVar( + fv_name=u"in_mac", + pkt_offset=58 + ), + STLVmWrFlowVar( + fv_name=u"in_mac", + pkt_offset=64 + ), + STLVmWrFlowVar( + fv_name=u"in_ip", + pkt_offset=82 + ), + STLVmWrFlowVar( + fv_name=u"in_ip", + pkt_offset=86 + ), + STLVmFixChecksumHw( + l3_offset="IP:{}".format(0), + l4_offset="UDP:{}".format(0), + l4_type=CTRexVmInsFixHwCs.L4_TYPE_UDP + ) + ] + ) # 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') - ]) + vm2 = STLScVmRaw( + [ + STLVmFlowVar( + name=u"nf_id", + size=1, + op=u"inc", + min_value=0, + max_value=self.nf_chains - 1 + ), + STLVmFlowVar( + name=u"in_mac", + size=2, + op=u"inc", + min_value=0, + max_value=255 + ), + STLVmFlowVar( + name=u"in_ip", + size=1, + op=u"inc", + min_value=0, + max_value=255 + ), + STLVmFlowVar( + name=u"src_port", + size=2, + op=u"random", + min_value=1024, + max_value=65535 + ), + STLVmWrFlowVar( + fv_name=u"nf_id", + pkt_offset=32 + ), + STLVmWrFlowVar( + fv_name=u"src_port", + pkt_offset=u"UDP.sport" + ), + STLVmWrFlowVar( + fv_name=u"nf_id", + pkt_offset=52 + ), + STLVmWrFlowVar( + fv_name=u"in_mac", + pkt_offset=58 + ), + STLVmWrFlowVar( + fv_name=u"in_mac", + pkt_offset=64 + ), + STLVmWrFlowVar( + fv_name=u"in_ip", + pkt_offset=82 + ), + STLVmWrFlowVar( + fv_name=u"in_ip", + pkt_offset=86 + ), + STLVmFixChecksumHw( + l3_offset="IP:{}".format(0), + l4_offset="UDP:{}".format(0), + l4_type=CTRexVmInsFixHwCs.L4_TYPE_UDP + ) + ] + ) return base_pkt_a, base_pkt_b, vm1, vm2