tests/suites/ipv4/ipv4_iacl_untagged.robot

   1 # Copyright (c) 2016 Cisco and/or its affiliates.
   2 # Licensed under the Apache License, Version 2.0 (the "License");
   3 # you may not use this file except in compliance with the License.
   4 # You may obtain a copy of the License at:
   5 #
   6 #     http://www.apache.org/licenses/LICENSE-2.0
   7 #
   8 # Unless required by applicable law or agreed to in writing, software
   9 # distributed under the License is distributed on an "AS IS" BASIS,
  10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  11 # See the License for the specific language governing permissions and
  12 # limitations under the License.
  13
  14 *** Settings ***
  15 | Resource | resources/libraries/robot/default.robot
  16 | Resource | resources/libraries/robot/counters.robot
  17 | Resource | resources/libraries/robot/interfaces.robot
  18 | Resource | resources/libraries/robot/testing_path.robot
  19 | Resource | resources/libraries/robot/ipv4.robot
  20 | Resource | resources/libraries/robot/l2_xconnect.robot
  21 | Resource | resources/libraries/robot/l2_traffic.robot
  22 | Resource | resources/libraries/robot/traffic.robot
  23 | Library | resources.libraries.python.Classify.Classify
  24 | Library | resources.libraries.python.Trace
  25
  26 | Force Tags | HW_ENV | VM_ENV | 3_NODE_SINGLE_LINK_TOPO
  27 | Suite Setup | Run Keywords | Setup all TGs before traffic script
  28 | ...         | AND          | Update All Interface Data On All Nodes | ${nodes}
  29 | Test Setup | Setup all DUTs before test
  30 | Test Teardown | Run Keywords | Show packet trace on all DUTs | ${nodes}
  31 | ...           | AND          | Vpp Show Errors | ${nodes['DUT1']}
  32 | Documentation | *IPv4 routing with ingress ACL test cases*
  33 | ...
  34 | ... | Encapsulations: Eth-IPv4 on links TG-DUT1, TG-DUT2, DUT1-DUT2. IPv4
  35 | ... | ingress ACL (iACL) tests use 3-node topology TG - DUT1 - DUT2 - TG with
  36 | ... | one link between the nodes. DUT1 and DUT2 are configured with IPv4
  37 | ... | routing and static routes. DUT1 is configured with iACL on link to TG,
  38 | ... | iACL classification and permit/deny action are configured on a per test
  39 | ... | case basis. Test ICMPv4 Echo Request packets are sent in one direction
  40 | ... | by TG on link to DUT1 and received on TG link to DUT2. On receive TG
  41 | ... | verifies if packets are dropped, or if received verifies packet IPv4
  42 | ... | src-addr, dst-addr and MAC addresses.
  43
  44 *** Variables ***
  45 | ${dut1_to_tg_ip}= | 192.168.1.1
  46 | ${dut1_to_dut2_ip}= | 192.168.2.1
  47 | ${dut1_to_dut2_ip_GW}= | 192.168.2.2
  48 | ${test_dst_ip}= | 32.0.0.1
  49 | ${test_src_ip}= | 16.0.0.1
  50 | ${non_drop_dst_ip}= | 33.0.0.1
  51 | ${non_drop_src_ip}= | 15.0.0.1
  52 | ${prefix_length}= | 24
  53 | ${ip_version}= | ip4
  54 | ${l2_table}= | l2
  55
  56 *** Test Cases ***
  57 | TC01: DUT with iACL IPv4 src-addr drops matching pkts
  58 | | [Documentation]
  59 | | ... | On DUT1 add source IPv4 address to classify table with 'deny'.\
  60 | | ... | Make TG verify matching packets are dropped.
  61 | | Given Path for 3-node testing is set
  62 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
  63 | | And Interfaces in 3-node path are up
  64 | | And Set Interface Address | ${dut1_node}
  65 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
  66 | | And Set Interface Address | ${dut1_node}
  67 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
  68 | | And Add Arp On Dut
  69 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
  70 | | ... | ${tg_to_dut2_mac}
  71 | | And Vpp Route Add
  72 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
  73 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
  74 | | And L2 setup xconnect on DUT
  75 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
  76 | | Then Send Packet And Check Headers | ${tg_node}
  77 | | ... | ${non_drop_src_ip} | ${test_dst_ip} | ${tg_to_dut1}
  78 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
  79 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
  80 | | And Send Packet And Check Headers | ${tg_node}
  81 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
  82 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
  83 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
  84 | | ${table_index} | ${skip_n} | ${match_n}=
  85 | | ... | When Vpp Creates Classify Table L3 | ${dut1_node}
  86 | | ... | ${ip_version} | src
  87 | | And Vpp Configures Classify Session L3
  88 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
  89 | | ... | ${ip_version} | src | ${test_src_ip}
  90 | | And Vpp Enable Input Acl Interface
  91 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
  92 | | Then Send packet from Port to Port should failed | ${tg_node}
  93 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
  94 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
  95 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
  96 | | And Send Packet And Check Headers | ${tg_node}
  97 | | ... | ${non_drop_src_ip} | ${test_dst_ip} | ${tg_to_dut1}
  98 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
  99 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 100
 101 | TC02: DUT with iACL IPv4 dst-addr drops matching pkts
 102 | | [Documentation]
 103 | | ... | On DUT1 add destination IPv4 address to classify table with 'deny'.\
 104 | | ... | Make TG verify matching packets are dropped.
 105 | | Given Path for 3-node testing is set
 106 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 107 | | And Interfaces in 3-node path are up
 108 | | And Set Interface Address | ${dut1_node}
 109 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 110 | | And Set Interface Address | ${dut1_node}
 111 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 112 | | And Add Arp On Dut
 113 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 114 | | ... | ${tg_to_dut2_mac}
 115 | | And Vpp Route Add
 116 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 117 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 118 | | And Vpp Route Add
 119 | | ... | ${dut1_node} | ${non_drop_dst_ip} | ${prefix_length}
 120 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 121 | | And L2 setup xconnect on DUT
 122 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 123 | | Then Send Packet And Check Headers | ${tg_node}
 124 | | ... | ${test_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 125 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 126 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 127 | | And Send Packet And Check Headers | ${tg_node}
 128 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 129 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 130 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 131 | | ${table_index} | ${skip_n} | ${match_n}=
 132 | | ... | When Vpp Creates Classify Table L3 | ${dut1_node}
 133 | | ... | ${ip_version} | dst
 134 | | And Vpp Configures Classify Session L3
 135 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 136 | | ... | ${ip_version} | dst | ${test_dst_ip}
 137 | | And Vpp Enable Input Acl Interface
 138 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 139 | | Then Send packet from Port to Port should failed | ${tg_node}
 140 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 141 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 142 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 143 | | And Send Packet And Check Headers | ${tg_node}
 144 | | ... | ${test_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 145 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 146 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 147
 148 | TC03: DUT with iACL IPv4 src-addr and dst-addr drops matching pkts
 149 | | [Documentation]
 150 | | ... | On DUT1 add source and destination IPv4 addresses to classify table\
 151 | | ... | with 'deny'. Make TG verify matching packets are dropped.
 152 | | Given Path for 3-node testing is set
 153 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 154 | | And Interfaces in 3-node path are up
 155 | | And Set Interface Address | ${dut1_node}
 156 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 157 | | And Set Interface Address | ${dut1_node}
 158 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 159 | | And Add Arp On Dut
 160 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 161 | | ... | ${tg_to_dut2_mac}
 162 | | And Vpp Route Add
 163 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 164 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 165 | | And Vpp Route Add
 166 | | ... | ${dut1_node} | ${non_drop_dst_ip} | ${prefix_length}
 167 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 168 | | And L2 setup xconnect on DUT
 169 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 170 | | Then Send Packet And Check Headers | ${tg_node}
 171 | | ... | ${non_drop_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 172 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 173 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 174 | | And Send Packet And Check Headers | ${tg_node}
 175 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 176 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 177 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 178 | | ${table_index_1} | ${skip_n_1} | ${match_n_1}=
 179 | | ... | When Vpp Creates Classify Table L3 | ${dut1_node}
 180 | | ... | ${ip_version} | src
 181 | | ${table_index_2} | ${skip_n_2} | ${match_n_2}=
 182 | | ... | And Vpp Creates Classify Table L3 | ${dut1_node} | ${ip_version} | dst
 183 | | And Vpp Configures Classify Session L3
 184 | | ... | ${dut1_node} | deny | ${table_index_1} | ${skip_n_1} | ${match_n_2}
 185 | | ... | ${ip_version} | src | ${test_src_ip}
 186 | | And Vpp Configures Classify Session L3
 187 | | ... | ${dut1_node} | deny | ${table_index_2} | ${skip_n_2} | ${match_n_2}
 188 | | ... | ${ip_version} | dst | ${test_dst_ip}
 189 | | And Vpp Enable Input Acl Interface
 190 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index_1}
 191 | | And Vpp Enable Input Acl Interface
 192 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index_2}
 193 | | Then Send packet from Port to Port should failed | ${tg_node}
 194 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 195 | | ... | ${dut1_to_tg_mac} | ${tg_to_dut2}
 196 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 197 | | And Send Packet And Check Headers | ${tg_node}
 198 | | ... | ${non_drop_src_ip} | ${non_drop_dst_ip} | ${tg_to_dut1}
 199 | | ... | ${tg_to_dut1_mac} | ${dut1_to_tg_mac} | ${tg_to_dut2}
 200 | | ... | ${dut1_to_dut2_mac} | ${tg_to_dut2_mac}
 201
 202 | TC04: DUT with iACL IPv4 protocol set to TCP drops matching pkts
 203 | | [Documentation]
 204 | | ... | On DUT1 add protocol mask and TCP protocol (0x06) to classify table\
 205 | | ... | with 'deny'. Make TG verify matching packets are dropped.
 206 | | Given Path for 3-node testing is set
 207 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 208 | | And Interfaces in 3-node path are up
 209 | | And Set Interface Address | ${dut1_node}
 210 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 211 | | And Set Interface Address | ${dut1_node}
 212 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 213 | | And Add Arp On Dut
 214 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 215 | | ... | ${tg_to_dut2_mac}
 216 | | And Vpp Route Add
 217 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 218 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 219 | | And L2 setup xconnect on DUT
 220 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 221 | | Then Send TCP or UDP packet | ${tg_node}
 222 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 223 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 224 | | And Send TCP or UDP packet | ${tg_node}
 225 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 226 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 227 | | ${table_index} | ${skip_n} | ${match_n}=
 228 | | ... | When Vpp Creates Classify Table Hex
 229 | | ... | ${dut1_node} | 0000000000000000000000000000000000000000000000FF
 230 | | And Vpp Configures Classify Session Hex
 231 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 232 | | ... | 000000000000000000000000000000000000000000000006
 233 | | And Vpp Enable Input Acl Interface
 234 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 235 | | Then Send TCP or UDP packet should failed | ${tg_node}
 236 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 237 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 238 | | And Send TCP or UDP packet | ${tg_node}
 239 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 240 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 241
 242 | TC05: DUT with iACL IPv4 protocol set to UDP drops matching pkts
 243 | | [Documentation]
 244 | | ... | On DUT1 add protocol mask and UDP protocol (0x11) to classify table\
 245 | | ... | with 'deny'. Make TG verify matching packets are dropped.
 246 | | Given Path for 3-node testing is set
 247 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 248 | | And Interfaces in 3-node path are up
 249 | | And Set Interface Address | ${dut1_node}
 250 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 251 | | And Set Interface Address | ${dut1_node}
 252 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 253 | | And Add Arp On Dut
 254 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 255 | | ... | ${tg_to_dut2_mac}
 256 | | And Vpp Route Add
 257 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 258 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 259 | | And L2 setup xconnect on DUT
 260 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 261 | | Then Send TCP or UDP packet | ${tg_node}
 262 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 263 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 264 | | And Send TCP or UDP packet | ${tg_node}
 265 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 266 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 267 | | ${table_index} | ${skip_n} | ${match_n}=
 268 | | ... | When Vpp Creates Classify Table Hex
 269 | | ... | ${dut1_node} | 0000000000000000000000000000000000000000000000FF
 270 | | And Vpp Configures Classify Session Hex
 271 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 272 | | ... | 000000000000000000000000000000000000000000000011
 273 | | And Vpp Enable Input Acl Interface
 274 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 275 | | Then Send TCP or UDP packet should failed | ${tg_node}
 276 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 277 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 278 | | And Send TCP or UDP packet | ${tg_node}
 279 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 280 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 281
 282 | TC06: DUT with iACL IPv4 TCP src-ports drops matching pkts
 283 | | [Documentation]
 284 | | ... | On DUT1 add TCP source ports to classify table with 'deny'.\
 285 | | ... | Make TG verify matching packets are dropped.
 286 | | Given Path for 3-node testing is set
 287 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 288 | | And Interfaces in 3-node path are up
 289 | | And Set Interface Address | ${dut1_node}
 290 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 291 | | And Set Interface Address | ${dut1_node}
 292 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 293 | | And Add Arp On Dut
 294 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 295 | | ... | ${tg_to_dut2_mac}
 296 | | And Vpp Route Add
 297 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 298 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 299 | | And L2 setup xconnect on DUT
 300 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 301 | | Then Send TCP or UDP packet | ${tg_node}
 302 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 303 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 20
 304 | | And Send TCP or UDP packet | ${tg_node}
 305 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 306 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 307 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP | source
 308 | | ${hex_value}= | Compute Classify Hex Value | ${hex_mask} | 80 | 0
 309 | | ${table_index} | ${skip_n} | ${match_n}=
 310 | | ... | When Vpp Creates Classify Table Hex | ${dut1_node} | ${hex_mask}
 311 | | And Vpp Configures Classify Session Hex
 312 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 313 | | ... | ${hex_value}
 314 | | And Vpp Enable Input Acl Interface
 315 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 316 | | Then Send TCP or UDP packet should failed | ${tg_node}
 317 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 318 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 319 | | And Send TCP or UDP packet | ${tg_node}
 320 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 321 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 20
 322
 323 | TC07: DUT with iACL IPv4 TCP dst-ports drops matching pkts
 324 | | [Documentation]
 325 | | ... | On DUT1 add TCP destination ports to classify table with 'deny'.\
 326 | | ... | Make TG verify matching packets are dropped.
 327 | | Given Path for 3-node testing is set
 328 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 329 | | And Interfaces in 3-node path are up
 330 | | And Set Interface Address | ${dut1_node}
 331 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 332 | | And Set Interface Address | ${dut1_node}
 333 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 334 | | And Add Arp On Dut
 335 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 336 | | ... | ${tg_to_dut2_mac}
 337 | | And Vpp Route Add
 338 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 339 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 340 | | And L2 setup xconnect on DUT
 341 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 342 | | Then Send TCP or UDP packet | ${tg_node}
 343 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 344 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 110
 345 | | And Send TCP or UDP packet | ${tg_node}
 346 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 347 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 80
 348 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP | destination
 349 | | ${hex_value}= | Compute Classify Hex Value | ${hex_mask} | 0 | 80
 350 | | ${table_index} | ${skip_n} | ${match_n}=
 351 | | ... | When Vpp Creates Classify Table Hex | ${dut1_node} | ${hex_mask}
 352 | | And Vpp Configures Classify Session Hex
 353 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 354 | | ... | ${hex_value}
 355 | | And Vpp Enable Input Acl Interface
 356 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 357 | | Then Send TCP or UDP packet should failed | ${tg_node}
 358 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 359 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 80
 360 | | And Send TCP or UDP packet | ${tg_node}
 361 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 362 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 20 | 110
 363
 364 | TC08: DUT with iACL IPv4 TCP src-ports and dst-ports drops matching pkts
 365 | | [Documentation]
 366 | | ... | On DUT1 add TCP source and destination ports to classify table\
 367 | | ... | with 'deny'. Make TG verify matching packets are dropped.
 368 | | Given Path for 3-node testing is set
 369 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 370 | | And Interfaces in 3-node path are up
 371 | | And Set Interface Address | ${dut1_node}
 372 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 373 | | And Set Interface Address | ${dut1_node}
 374 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 375 | | And Add Arp On Dut
 376 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 377 | | ... | ${tg_to_dut2_mac}
 378 | | And Vpp Route Add
 379 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 380 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 381 | | And L2 setup xconnect on DUT
 382 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 383 | | Then Send TCP or UDP packet | ${tg_node}
 384 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 385 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 25
 386 | | And Send TCP or UDP packet | ${tg_node}
 387 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 388 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 389 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | TCP
 390 | | ...                                      | source + destination
 391 | | ${hex_value}= | Compute Classify Hex Value | ${hex_mask} | 80 | 20
 392 | | ${table_index} | ${skip_n} | ${match_n}=
 393 | | ... | When Vpp Creates Classify Table Hex | ${dut1_node} | ${hex_mask}
 394 | | And Vpp Configures Classify Session Hex
 395 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 396 | | ... | ${hex_value}
 397 | | And Vpp Enable Input Acl Interface
 398 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 399 | | Then Send TCP or UDP packet should failed | ${tg_node}
 400 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 401 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 80 | 20
 402 | | And Send TCP or UDP packet | ${tg_node}
 403 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 404 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | TCP | 110 | 25
 405
 406 | TC09: DUT with iACL IPv4 UDP src-ports drops matching pkts
 407 | | [Documentation]
 408 | | ... | On DUT1 add UDP source ports to classify table with 'deny'.\
 409 | | ... | Make TG verify matching packets are dropped.
 410 | | Given Path for 3-node testing is set
 411 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 412 | | And Interfaces in 3-node path are up
 413 | | And Set Interface Address | ${dut1_node}
 414 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 415 | | And Set Interface Address | ${dut1_node}
 416 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 417 | | And Add Arp On Dut
 418 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 419 | | ... | ${tg_to_dut2_mac}
 420 | | And Vpp Route Add
 421 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 422 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 423 | | And L2 setup xconnect on DUT
 424 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 425 | | Then Send TCP or UDP packet | ${tg_node}
 426 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 427 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 20
 428 | | And Send TCP or UDP packet | ${tg_node}
 429 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 430 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 431 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP | source
 432 | | ${hex_value}= | Compute Classify Hex Value | ${hex_mask} | 80 | 0
 433 | | ${table_index} | ${skip_n} | ${match_n}=
 434 | | ... | When Vpp Creates Classify Table Hex | ${dut1_node} | ${hex_mask}
 435 | | And Vpp Configures Classify Session Hex
 436 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 437 | | ... | ${hex_value}
 438 | | And Vpp Enable Input Acl Interface
 439 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 440 | | Then Send TCP or UDP packet should failed | ${tg_node}
 441 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 442 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 443 | | And Send TCP or UDP packet | ${tg_node}
 444 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 445 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 20
 446
 447 | TC10: DUT with iACL IPv4 UDP dst-ports drops matching pkts
 448 | | [Documentation]
 449 | | ... | On DUT1 add TCP destination ports to classify table with 'deny'.\
 450 | | ... | Make TG verify matching packets are dropped.
 451 | | Given Path for 3-node testing is set
 452 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 453 | | And Interfaces in 3-node path are up
 454 | | And Set Interface Address | ${dut1_node}
 455 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 456 | | And Set Interface Address | ${dut1_node}
 457 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 458 | | And Add Arp On Dut
 459 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 460 | | ... | ${tg_to_dut2_mac}
 461 | | And Vpp Route Add
 462 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 463 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 464 | | And L2 setup xconnect on DUT
 465 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 466 | | Then Send TCP or UDP packet | ${tg_node}
 467 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 468 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 110
 469 | | And Send TCP or UDP packet | ${tg_node}
 470 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 471 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 80
 472 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP | destination
 473 | | ${hex_value}= | Compute Classify Hex Value | ${hex_mask} | 0 | 80
 474 | | ${table_index} | ${skip_n} | ${match_n}=
 475 | | ... | When Vpp Creates Classify Table Hex | ${dut1_node} | ${hex_mask}
 476 | | And Vpp Configures Classify Session Hex
 477 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 478 | | ... | ${hex_value}
 479 | | And Vpp Enable Input Acl Interface
 480 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 481 | | Then Send TCP or UDP packet should failed | ${tg_node}
 482 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 483 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 80
 484 | | And Send TCP or UDP packet | ${tg_node}
 485 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 486 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 20 | 110
 487
 488 | TC11: DUT with iACL IPv4 UDP src-ports and dst-ports drops matching pkts
 489 | | [Documentation]
 490 | | ... | On DUT1 add UDP source and destination ports to classify table\
 491 | | ... | with 'deny'. Make TG verify matching packets are dropped.
 492 | | Given Path for 3-node testing is set
 493 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 494 | | And Interfaces in 3-node path are up
 495 | | And Set Interface Address | ${dut1_node}
 496 | | ... | ${dut1_to_tg} | ${dut1_to_tg_ip} | ${prefix_length}
 497 | | And Set Interface Address | ${dut1_node}
 498 | | ... | ${dut1_to_dut2} | ${dut1_to_dut2_ip} | ${prefix_length}
 499 | | And Add Arp On Dut
 500 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_dut2_ip_GW}
 501 | | ... | ${tg_to_dut2_mac}
 502 | | And Vpp Route Add
 503 | | ... | ${dut1_node} | ${test_dst_ip} | ${prefix_length}
 504 | | ... | ${dut1_to_dut2_ip_GW} | ${dut1_to_dut2}
 505 | | And L2 setup xconnect on DUT
 506 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 507 | | Then Send TCP or UDP packet | ${tg_node}
 508 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 509 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
 510 | | And Send TCP or UDP packet | ${tg_node}
 511 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 512 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 513 | | ${hex_mask}= | Compute Classify Hex Mask | ${ip_version} | UDP
 514 | | ...                                      | source + destination
 515 | | ${hex_value}= | Compute Classify Hex Value | ${hex_mask} | 80 | 20
 516 | | ${table_index} | ${skip_n} | ${match_n}=
 517 | | ... | When Vpp Creates Classify Table Hex | ${dut1_node} | ${hex_mask}
 518 | | And Vpp Configures Classify Session Hex
 519 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 520 | | ... | ${hex_value}
 521 | | And Vpp Enable Input Acl Interface
 522 | | ... | ${dut1_node} | ${dut1_to_tg} | ${ip_version} | ${table_index}
 523 | | Then Send TCP or UDP packet should failed | ${tg_node}
 524 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 525 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 80 | 20
 526 | | And Send TCP or UDP packet | ${tg_node}
 527 | | ... | ${test_src_ip} | ${test_dst_ip} | ${tg_to_dut1} | ${tg_to_dut1_mac}
 528 | | ... | ${tg_to_dut2} | ${dut1_to_tg_mac} | UDP | 110 | 25
 529
 530 | TC12: DUT with iACL MAC src-addr drops matching pkts
 531 | | [Documentation]
 532 | | ... | On DUT1 add source MAC address to classify table with 'deny'.\
 533 | | ... | Make TG verify matching packets are dropped.
 534 | | Given Path for 3-node testing is set
 535 | | ... | ${nodes['TG']} | ${nodes['DUT1']} | ${nodes['DUT2']} | ${nodes['TG']}
 536 | | And Interfaces in 3-node path are up
 537 | | And L2 setup xconnect on DUT
 538 | | ... | ${dut1_node} | ${dut1_to_dut2} | ${dut1_to_tg}
 539 | | And L2 setup xconnect on DUT
 540 | | ... | ${dut2_node} | ${dut2_to_dut1} | ${dut2_to_tg}
 541 | | Then Send and receive ICMP Packet
 542 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}
 543 | | ${table_index} | ${skip_n} | ${match_n}=
 544 | | ... | When Vpp Creates Classify Table L2 | ${dut1_node} | src
 545 | | And Vpp Configures Classify Session L2
 546 | | ... | ${dut1_node} | deny | ${table_index} | ${skip_n} | ${match_n}
 547 | | ... | src | ${tg_to_dut1_mac}
 548 | | And Vpp Enable Input Acl Interface
 549 | | ... | ${dut1_node} | ${dut1_to_tg} | ${l2_table} | ${table_index}
 550 | | Then Send and receive ICMP Packet should failed
 551 | | ... | ${tg_node} | ${tg_to_dut1} | ${tg_to_dut2}