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tests: Mesh with various pairwise and group ciphers

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Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen 2016-06-18 22:42:37 +03:00
parent 5a8e48fdb3
commit 94e8fe90c2
1 changed files with 66 additions and 1 deletions
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67
tests/hwsim/test_wpas_mesh.py
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@ -231,7 +231,7 @@ def test_wpas_mesh_open_no_auto(dev, apdev):
# Test connectivity 0->1 and 1->0
hwsim_utils.test_connectivity(dev[0], dev[1])
def add_mesh_secure_net(dev, psk=True, pmf=False):
def add_mesh_secure_net(dev, psk=True, pmf=False, pairwise=None, group=None):
id = dev.add_network()
dev.set_network(id, "mode", "5")
dev.set_network_quoted(id, "ssid", "wpas-mesh-sec")
@ -241,6 +241,10 @@ def add_mesh_secure_net(dev, psk=True, pmf=False):
dev.set_network_quoted(id, "psk", "thisismypassphrase!")
if pmf:
dev.set_network(id, "ieee80211w", "2")
if pairwise:
dev.set_network(id, "pairwise", pairwise)
if group:
dev.set_network(id, "group", group)
return id
def test_wpas_mesh_secure(dev, apdev):
@ -287,6 +291,67 @@ def test_mesh_secure_pmf(dev, apdev):
# Test connectivity 0->1 and 1->0
hwsim_utils.test_connectivity(dev[0], dev[1])
def run_mesh_secure(dev, cipher):
if cipher not in dev[0].get_capability("pairwise"):
raise HwsimSkip("Cipher %s not supported" % cipher)
check_mesh_support(dev[0], secure=True)
dev[0].request("SET sae_groups ")
id = add_mesh_secure_net(dev[0], pairwise=cipher, group=cipher)
dev[0].mesh_group_add(id)
dev[1].request("SET sae_groups ")
id = add_mesh_secure_net(dev[1], pairwise=cipher, group=cipher)
dev[1].mesh_group_add(id)
# Check for mesh joined
check_mesh_group_added(dev[0])
check_mesh_group_added(dev[1])
# Check for peer connected
check_mesh_peer_connected(dev[0])
check_mesh_peer_connected(dev[1])
# Test connectivity 0->1 and 1->0
hwsim_utils.test_connectivity(dev[0], dev[1])
def test_mesh_secure_ccmp(dev, apdev):
"""Secure mesh with CCMP"""
run_mesh_secure(dev, "CCMP")
def test_mesh_secure_gcmp(dev, apdev):
"""Secure mesh with GCMP"""
run_mesh_secure(dev, "GCMP")
def test_mesh_secure_gcmp_256(dev, apdev):
"""Secure mesh with GCMP-256"""
run_mesh_secure(dev, "GCMP-256")
def test_mesh_secure_ccmp_256(dev, apdev):
"""Secure mesh with CCMP-256"""
run_mesh_secure(dev, "CCMP-256")
def test_mesh_secure_invalid_pairwise_cipher(dev, apdev):
"""Secure mesh and invalid group cipher"""
check_mesh_support(dev[0], secure=True)
dev[0].request("SET sae_groups ")
id = add_mesh_secure_net(dev[0], pairwise="TKIP", group="CCMP")
if dev[0].mesh_group_add(id) != None:
raise Exception("Unexpected group add success")
ev = dev[0].wait_event(["mesh: Invalid pairwise cipher"], timeout=1)
if ev is None:
raise Exception("Invalid pairwise cipher not reported")
def test_mesh_secure_invalid_group_cipher(dev, apdev):
"""Secure mesh and invalid group cipher"""
check_mesh_support(dev[0], secure=True)
dev[0].request("SET sae_groups ")
id = add_mesh_secure_net(dev[0], pairwise="CCMP", group="TKIP")
if dev[0].mesh_group_add(id) != None:
raise Exception("Unexpected group add success")
ev = dev[0].wait_event(["mesh: Invalid group cipher"], timeout=1)
if ev is None:
raise Exception("Invalid group cipher not reported")
def test_wpas_mesh_secure_sae_group_mismatch(dev, apdev):
"""wpa_supplicant secure MESH and SAE group mismatch"""
check_mesh_support(dev[0], secure=True)