+++ /dev/null
-# Copyright (c) 2016 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.
-
-"""Test variables for ietf-ACL test suite."""
-
-
-def get_variables(test_case, name):
- """Create and return a dictionary of test variables for the specified
- test case.
-
- :param test_case: Determines which test variables to return.
- :param name: Name for the classify chain used in test.
- :type test_case: str
- :type name: str
-
- :return: Dictionary of test variables - settings for Honeycomb's
- ietf-acl node and packet fields to use in verification.
- :rtype: dict
- """
-
- test_case = test_case.lower()
- variables = {
- # Variables for control packet, should always pass through DUT
- "src_ip": "16.0.0.1",
- "dst_ip": "16.0.1.1",
- "dst_net": "16.0.1.0",
- "src_port": "1234",
- "dst_port": "1234",
- "src_mac": "01:02:03:04:05:06",
- "dst_mac": "10:20:30:40:50:60"}
-
- test_vars = {
- "l2": {
- # MACs classified directly
- "classify_src": "12:23:34:45:56:67",
- "classify_dst": "89:9A:AB:BC:CD:DE",
- # MACs classified through mask
- "classify_src2": "01:02:03:04:56:67",
- "classify_dst2": "89:9A:AB:BC:50:60",
- "src_mask": "00:00:00:00:FF:FF",
- "dst_mask": "FF:FF:FF:FF:00:00"
- },
- "l3_ip4": {
- # IPs for DUT interface setup
- "dut_to_tg_if1_ip": "16.0.0.2",
- "dut_to_tg_if2_ip": "192.168.0.2",
- "prefix_length": 24,
- "gateway": "192.168.0.1",
- # classified networks
- "classify_src_net": "16.0.2.0",
- "classify_dst_net": "16.0.3.0",
- # IPs in classified networks
- "classify_src": "16.0.2.1",
- "classify_dst": "16.0.3.1",
- },
- "l3_ip6": {
- # Override control packet addresses with IPv6
- "src_ip": "10::1",
- "dst_ip": "11::1",
- "dst_net": "11::",
- # IPs for DUT interface setup
- "dut_to_tg_if1_ip": "10::2",
- "dut_to_tg_if2_ip": "20::2",
- "prefix_length": 64,
- "gateway": "20::1",
- # classified networks
- "classify_src_net": "12::",
- "classify_dst_net": "13::",
- # IPs in classified networks
- "classify_src": "12::1",
- "classify_dst": "13::1",
- },
- "l4": {
- # IPs for DUT interface and route setup
- "dut_to_tg_if1_ip": "16.0.0.2",
- "dut_to_tg_if2_ip": "192.168.0.2",
- "prefix_length": 24,
- "gateway": "192.168.0.1",
- "classify_dst_net": "16.0.3.0",
- # Ports in classified ranges
- "classify_src": 1500,
- "classify_dst": 2000,
- },
- "mixed": {
- # IPs for DUT interface setup
- "dut_to_tg_if1_ip": "16.0.0.2",
- "dut_to_tg_if2_ip": "192.168.0.2",
- "gateway": "192.168.0.1",
- # classified networks
- "classify_src_net": "16.0.2.0",
- "classify_dst_net": "16.0.3.0",
- # IPs in classified networks
- "classify_src_ip": "16.0.2.1",
- "classify_dst_ip": "16.0.3.1",
- "prefix_length": 24,
- # MACs classified through mask
- "classify_src_mac": "01:02:03:04:56:67",
- "classify_dst_mac": "89:9A:AB:BC:50:60",
- "src_mask": "00:00:00:00:FF:FF",
- "dst_mask": "FF:FF:FF:FF:00:00",
- # classified ports
- "classify_src_port": 1500,
- "classify_dst_port": 2000,
- },
- "multirule": {
- # MACs classified by first rule
- "classify_src": "12:23:34:45:56:67",
- "classify_dst": "89:9A:AB:BC:CD:DE",
- # MACs classified by second rule
- "classify_src2": "01:02:03:04:56:67",
- "classify_dst2": "89:9A:AB:BC:50:60",
- # MAC rule masks - only match specific addresses
- "src_mask": "FF:FF:FF:FF:FF:FF",
- "dst_mask": "FF:FF:FF:FF:FF:FF",
- }
- }
- acl_data = {
- # ACL configuration for L2 tests
- "l2": {
- "acl": [{
- "acl-type":
- "ietf-access-control-list:eth-acl",
- "acl-name": name,
- "access-list-entries": {"ace": [{
- "rule-name": "rule1",
- "matches": {
- "source-mac-address":
- test_vars["l2"]["classify_src"],
- "source-mac-address-mask":
- test_vars["l2"]["src_mask"],
- "destination-mac-address":
- test_vars["l2"]["classify_dst"],
- "destination-mac-address-mask":
- test_vars["l2"]["dst_mask"]
- },
- "actions": {
- "deny": {}
- }
- }]}
- }]
- },
- # ACL configuration for L3 IPv4 tests
- "l3_ip4": {
- "acl": [{
- "acl-type":
- "ietf-access-control-list:ipv4-acl",
- "acl-name": name,
- "access-list-entries": {"ace": [{
- "rule-name": "rule1",
- "matches": {
- "source-ipv4-network":
- "{0}/{1}".format(
- test_vars["l3_ip4"]["classify_src_net"],
- test_vars["l3_ip4"]["prefix_length"]),
- "destination-ipv4-network":
- "{0}/{1}".format(
- test_vars["l3_ip4"]["classify_dst_net"],
- test_vars["l3_ip4"]["prefix_length"]),
- "protocol": 17
- },
- "actions": {
- "deny": {}
- }
- }]}
- }]
- },
- # ACL settings for L3 IPv6 tests
- "l3_ip6": {
- "acl": [{
- "acl-type":
- "ietf-access-control-list:ipv6-acl",
- "acl-name": name,
- "access-list-entries": {"ace": [{
- "rule-name": "rule1",
- "matches": {
- "source-ipv6-network":
- "{0}/{1}".format(
- test_vars["l3_ip6"]["classify_src_net"],
- test_vars["l3_ip6"]["prefix_length"]),
- "destination-ipv6-network":
- "{0}/{1}".format(
- test_vars["l3_ip6"]["classify_dst_net"],
- test_vars["l3_ip6"]["prefix_length"]),
- "protocol": 17
- },
- "actions": {
- "deny": {}
- }
- }]}
- }]
- },
- # ACL configuration for L4 tests
- "l4": {
- "acl": [{
- "acl-type":
- "vpp-acl:mixed-acl",
- "acl-name": name,
- "access-list-entries": {"ace": [{
- "rule-name": "rule1",
- "matches": {
- "destination-ipv4-network": "0.0.0.0/0",
- "destination-port-range": {
- "lower-port": test_vars["l4"]["classify_dst"],
- "upper-port": test_vars["l4"]["classify_dst"] + 50
- },
- "source-port-range": {
- "lower-port": test_vars["l4"]["classify_src"],
- "upper-port": test_vars["l4"]["classify_src"] + 50
- }
- },
- "actions": {
- "deny": {}
- }
- }]}
- }]
- },
- "mixed": {
- "acl": [{
- "acl-type":
- "vpp-acl:mixed-acl",
- "acl-name": name,
- "access-list-entries": {"ace": [{
- "rule-name": "rule1",
- "matches": {
- "vpp-acl:source-mac-address":
- test_vars["mixed"]["classify_src_mac"],
- "vpp-acl:source-mac-address-mask":
- test_vars["mixed"]["src_mask"],
- "vpp-acl:destination-mac-address":
- test_vars["mixed"]["classify_dst_mac"],
- "vpp-acl:destination-mac-address-mask":
- test_vars["mixed"]["dst_mask"],
- "vpp-acl:source-ipv4-network":
- "{0}/{1}".format(
- test_vars["mixed"]["classify_src_net"],
- test_vars["mixed"]["prefix_length"]),
- "vpp-acl:destination-ipv4-network":
- "{0}/{1}".format(
- test_vars["mixed"]["classify_dst_net"],
- test_vars["mixed"]["prefix_length"]),
- "vpp-acl:protocol": 17,
- "vpp-acl:destination-port-range": {
- "lower-port": test_vars["l4"]["classify_dst"],
- "upper-port": test_vars["l4"]["classify_dst"] + 50
- },
- "vpp-acl:source-port-range": {
- "lower-port": test_vars["l4"]["classify_src"],
- "upper-port": test_vars["l4"]["classify_src"] + 50
- }
- },
- "actions": {
- "deny": {}
- }
- }]}
- }]
- },
- "multirule": {
- "acl": [{
- "acl-type":
- "ietf-access-control-list:eth-acl",
- "acl-name": name,
- "access-list-entries": {"ace": [
- {
- "rule-name": "rule1",
- "matches": {
- "source-mac-address":
- test_vars["multirule"]["classify_src"],
- "source-mac-address-mask":
- test_vars["multirule"]["src_mask"],
- "destination-mac-address":
- test_vars["multirule"]["classify_dst"],
- "destination-mac-address-mask":
- test_vars["multirule"]["dst_mask"]
- },
- "actions": {
- "deny": {}
- }
- },
- {
- "rule-name": "rule2",
- "matches": {
- "source-mac-address":
- test_vars["multirule"]["classify_src2"],
- "source-mac-address-mask":
- test_vars["multirule"]["src_mask"],
- "destination-mac-address":
- test_vars["multirule"]["classify_dst2"],
- "destination-mac-address-mask":
- test_vars["multirule"]["dst_mask"]
- },
- "actions": {
- "deny": {}
- }
- },
- {
- "rule-name": "rule3",
- "matches": {
- "source-mac-address":
- variables["src_mac"],
- "source-mac-address-mask":
- test_vars["multirule"]["src_mask"],
- "destination-mac-address":
- variables["dst_mac"],
- "destination-mac-address-mask":
- test_vars["multirule"]["dst_mask"]
- },
- "actions": {
- "permit": {}
- }
- }
- ]}
- }]
- }
- }
- try:
- ret_vars = {}
- ret_vars.update(variables)
- ret_vars.update(test_vars[test_case])
- ret_vars.update(
- {"acl_settings": acl_data[test_case]}
- )
- except KeyError:
- raise Exception("Unrecognized test case {0}."
- " Valid options are: {1}".format(
- test_case, acl_data.keys()))
- return ret_vars
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