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Merge remote-tracking branch 'origin/dev' into 4.0.0-dev

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This commit is contained in:
Marek Wolan
2025-02-10 14:39:28 +00:00
parent 0d1edf0362
commit 96549e68aa
71 changed files with 2700 additions and 367 deletions
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21
tests/integration_tests/system/test_arp.py
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@@ -1,6 +1,7 @@
# © Crown-owned copyright 2025, Defence Science and Technology Laboratory UK
from primaite.simulator.network.hardware.nodes.network.router import RouterARP
# © Crown-owned copyright 2024, Defence Science and Technology Laboratory UK
from primaite.simulator.network.hardware.nodes.network.router import ACLAction, Router, RouterARP
from primaite.simulator.system.services.arp.arp import ARP
from primaite.utils.validation.port import PORT_LOOKUP
from tests.integration_tests.network.test_routing import multi_hop_network
@@ -48,3 +49,19 @@ def test_arp_fails_for_network_address_between_routers(multi_hop_network):
actual_result = router_1_arp.get_arp_cache_mac_address(router_1.network_interface[1].ip_network.network_address)
assert actual_result == expected_result
def test_arp_not_affected_by_acl(multi_hop_network):
pc_a = multi_hop_network.get_node_by_hostname("pc_a")
router_1: Router = multi_hop_network.get_node_by_hostname("router_1")
# Add explicit rule to block ARP traffic. This shouldn't actually stop ARP traffic
# as it operates a different layer within the network.
router_1.acl.add_rule(action=ACLAction.DENY, src_port=PORT_LOOKUP["ARP"], dst_port=PORT_LOOKUP["ARP"], position=23)
pc_a_arp: ARP = pc_a.software_manager.arp
expected_result = router_1.network_interface[2].mac_address
actual_result = pc_a_arp.get_arp_cache_mac_address(router_1.network_interface[2].ip_address)
assert actual_result == expected_result