tests: Add test_wpas_mesh test cases
This wpa_supplicant tests include basic tests for: - Mesh scan - Mesh group add/remove - Mesh peer connected/disconnected - Add/Set/Remove to test mesh mode network - Open mesh connectivity test - Secure mesh connectivity test - no_auto_peer Signed-off-by: Jason Mobarak <x@jason.mobarak.name> [no_auto_peer test by: Javier Cardona <javier@cozybit.com> Signed-off-by: Javier Lopez <jlopex@gmail.com>
This commit is contained in:
Javier Lopez
Jouni Malinen
parent
9e5e03d77e
commit
68157c0674
4 changed files with 352 additions and 1 deletions
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@ -76,6 +76,7 @@ CONFIG_LIBNL32=y
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CONFIG_IBSS_RSN=y
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CONFIG_AP=y
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CONFIG_MESH=y
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CONFIG_P2P=y
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CONFIG_WIFI_DISPLAY=y
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332
tests/hwsim/test_wpas_mesh.py
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332
tests/hwsim/test_wpas_mesh.py
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@ -0,0 +1,332 @@
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#!/usr/bin/python
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#
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# wpa_supplicant mesh mode tests
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# Copyright (c) 2014, cozybit Inc.
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#
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# This software may be distributed under the terms of the BSD license.
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# See README for more details.
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def check_mesh_scan(dev, params, other_started=False):
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if not other_started:
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dev.dump_monitor()
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id = dev.request("SCAN " + params)
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if "FAIL" in id:
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raise Exception("Failed to start scan")
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id = int(id)
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if other_started:
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ev = dev.wait_event(["CTRL-EVENT-SCAN-STARTED"])
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if ev is None:
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raise Exception("Other scan did not start")
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if "id=" + str(id) in ev:
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raise Exception("Own scan id unexpectedly included in start event")
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ev = dev.wait_event(["CTRL-EVENT-SCAN-RESULTS"])
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if ev is None:
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raise Exception("Other scan did not complete")
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if "id=" + str(id) in ev:
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raise Exception(
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"Own scan id unexpectedly included in completed event")
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ev = dev.wait_event(["CTRL-EVENT-SCAN-STARTED"])
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if ev is None:
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raise Exception("Scan did not start")
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if "id=" + str(id) not in ev:
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raise Exception("Scan id not included in start event")
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ev = dev.wait_event(["CTRL-EVENT-SCAN-RESULTS"])
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if ev is None:
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raise Exception("Scan did not complete")
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if "id=" + str(id) not in ev:
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raise Exception("Scan id not included in completed event")
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res = dev.request("SCAN_RESULTS")
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if not res.find("[MESH]"):
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raise Exception("Scan did not contain a MESH network")
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def check_mesh_group_added(dev):
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ev = dev.wait_event(["MESH-GROUP-STARTED"])
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if ev is None:
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raise Exception("Test exception: Couldn't join mesh")
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def check_mesh_group_removed(dev):
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ev = dev.wait_event(["MESH-GROUP-REMOVED"])
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if ev is None:
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raise Exception("Test exception: Couldn't leave mesh")
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def check_mesh_peer_connected(dev):
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ev = dev.wait_event(["MESH-PEER-CONNECTED"])
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if ev is None:
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raise Exception("Test exception: Remote peer did not connect.")
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def check_mesh_peer_disconnected(dev):
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ev = dev.wait_event(["MESH-PEER-DISCONNECTED"])
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if ev is None:
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raise Exception("Test exception: Peer disconnect event not detected.")
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def test_wpas_add_set_remove_support(dev):
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"""wpa_supplicant MESH add/set/remove network support"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].remove_network(id)
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def test_wpas_mesh_group_added(dev):
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"""wpa_supplicant MESH group add"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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# Check for MESH-GROUP-STARTED event
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check_mesh_group_added(dev[0])
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def test_wpas_mesh_group_remove(dev):
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"""wpa_supplicant MESH group remove"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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# Check for MESH-GROUP-STARTED event
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check_mesh_group_added(dev[0])
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dev[0].mesh_group_remove()
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# Check for MESH-GROUP-REMOVED event
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check_mesh_group_removed(dev[0])
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def test_wpas_mesh_peer_connected(dev):
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"""wpa_supplicant MESH peer connected"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[1].set_network(id, "key_mgmt", "NONE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for peer connected
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check_mesh_peer_connected(dev[0])
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check_mesh_peer_connected(dev[1])
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def test_wpas_mesh_peer_disconnected(dev):
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"""wpa_supplicant MESH peer disconnected"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[1].set_network(id, "key_mgmt", "NONE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for peer connected
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check_mesh_peer_connected(dev[0])
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check_mesh_peer_connected(dev[1])
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# Remove group on dev 1
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dev[1].mesh_group_remove()
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# Device 0 should get a disconnection event
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check_mesh_peer_disconnected(dev[0])
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def test_wpas_mesh_mode_scan(dev):
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"""wpa_supplicant MESH scan support"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[1].set_network(id, "key_mgmt", "NONE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for Mesh scan
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check_mesh_scan(dev[0], "use_id=1")
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def wrap_wpas_mesh_test(test, dev, apdev):
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import hwsim_utils
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def _test_connectivity(dev1, dev2):
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return hwsim_utils.test_connectivity(dev1, dev2)
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return test(dev, apdev, _test_connectivity)
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def _test_wpas_mesh_open(dev, apdev, test_connectivity):
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"""wpa_supplicant open MESH network connectivity"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[1].set_network(id, "key_mgmt", "NONE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for peer connected
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check_mesh_peer_connected(dev[0])
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check_mesh_peer_connected(dev[1])
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# Test connectivity 0->1 and 1->0
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test_connectivity(dev[0], dev[1])
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test_connectivity(dev[1], dev[0])
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def test_wpas_mesh_open(dev, apdev):
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return wrap_wpas_mesh_test(_test_wpas_mesh_open, dev, apdev)
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def _test_wpas_mesh_open_no_auto(dev, apdev, test_connectivity):
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"""wpa_supplicant open MESH network connectivity"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[0].set_network(id, "key_mgmt", "NONE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-open")
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dev[1].set_network(id, "key_mgmt", "NONE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].set_network(id, "no_auto_peer", "1")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for peer connected
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check_mesh_peer_connected(dev[0])
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check_mesh_peer_connected(dev[1])
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# Test connectivity 0->1 and 1->0
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test_connectivity(dev[0], dev[1])
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test_connectivity(dev[1], dev[0])
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def test_wpas_mesh_open_no_auto(dev, apdev):
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return wrap_wpas_mesh_test(_test_wpas_mesh_open_no_auto, dev, apdev)
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def _test_wpas_mesh_secure(dev, apdev, test_connectivity):
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"""wpa_supplicant secure MESH network connectivity"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-sec")
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dev[0].set_network(id, "key_mgmt", "SAE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].set_network_quoted(id, "psk", "thisismypassphrase!")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-sec")
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dev[1].set_network(id, "key_mgmt", "SAE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].set_network_quoted(id, "psk", "thisismypassphrase!")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for peer connected
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check_mesh_peer_connected(dev[0])
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check_mesh_peer_connected(dev[1])
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# Test connectivity 0->1 and 1->0
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test_connectivity(dev[0], dev[1])
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test_connectivity(dev[1], dev[0])
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def test_wpas_mesh_secure(dev, apdev):
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return wrap_wpas_mesh_test(_test_wpas_mesh_secure, dev, apdev)
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def _test_wpas_mesh_secure_no_auto(dev, apdev, test_connectivity):
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"""wpa_supplicant secure MESH network connectivity"""
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id = dev[0].add_network()
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dev[0].set_network(id, "mode", "5")
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dev[0].set_network_quoted(id, "ssid", "wpas-mesh-sec")
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dev[0].set_network(id, "key_mgmt", "SAE")
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dev[0].set_network(id, "frequency", "2412")
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dev[0].set_network_quoted(id, "psk", "thisismypassphrase!")
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dev[0].mesh_group_add(id)
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id = dev[1].add_network()
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dev[1].set_network(id, "mode", "5")
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dev[1].set_network_quoted(id, "ssid", "wpas-mesh-sec")
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dev[1].set_network(id, "key_mgmt", "SAE")
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dev[1].set_network(id, "frequency", "2412")
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dev[1].set_network_quoted(id, "psk", "thisismypassphrase!")
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dev[1].set_network(id, "no_auto_peer", "1")
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dev[1].mesh_group_add(id)
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# Check for mesh joined
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check_mesh_group_added(dev[0])
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check_mesh_group_added(dev[1])
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# Check for peer connected
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check_mesh_peer_connected(dev[0])
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check_mesh_peer_connected(dev[1])
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# Test connectivity 0->1 and 1->0
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test_connectivity(dev[0], dev[1])
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test_connectivity(dev[1], dev[0])
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def test_wpas_mesh_secure_no_auto(dev, apdev):
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return wrap_wpas_mesh_test(_test_wpas_mesh_secure_no_auto, dev, apdev)
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@ -606,7 +606,7 @@ CONFIG_MAC80211_RC_MINSTREL=y
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CONFIG_MAC80211_RC_MINSTREL_HT=y
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CONFIG_MAC80211_RC_DEFAULT_MINSTREL=y
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CONFIG_MAC80211_RC_DEFAULT="minstrel_ht"
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# CONFIG_MAC80211_MESH is not set
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CONFIG_MAC80211_MESH=y
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CONFIG_MAC80211_DEBUGFS=y
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CONFIG_MAC80211_MESSAGE_TRACING=y
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CONFIG_MAC80211_DEBUG_MENU=y
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@ -617,6 +617,12 @@ CONFIG_MAC80211_STA_DEBUG=y
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CONFIG_MAC80211_HT_DEBUG=y
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CONFIG_MAC80211_IBSS_DEBUG=y
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CONFIG_MAC80211_PS_DEBUG=y
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# CONFIG_MAC80211_MPL_DEBUG is not set
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# CONFIG_MAC80211_MPATH_DEBUG is not set
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# CONFIG_MAC80211_MHWMP_DEBUG is not set
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# CONFIG_MAC80211_MESH_SYNC_DEBUG is not set
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# CONFIG_MAC80211_MESH_CSA_DEBUG is not set
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# CONFIG_MAC80211_MESH_PS_DEBUG is not set
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CONFIG_MAC80211_TDLS_DEBUG=y
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# CONFIG_MAC80211_DEBUG_COUNTERS is not set
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# CONFIG_WIMAX is not set
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@ -257,6 +257,18 @@ class WpaSupplicant:
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raise Exception("SELECT_NETWORK failed")
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return None
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def mesh_group_add(self, id):
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id = self.request("MESH_GROUP_ADD " + str(id))
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if "FAIL" in id:
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raise Exception("MESH_GROUP_ADD failed")
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return None
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def mesh_group_remove(self):
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id = self.request("MESH_GROUP_REMOVE " + str(self.ifname))
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if "FAIL" in id:
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raise Exception("MESH_GROUP_REMOVE failed")
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return None
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def connect_network(self, id, timeout=10):
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self.dump_monitor()
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self.select_network(id)
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