From b4e1e9957735cca1d73345503e5455d408ed8941 Mon Sep 17 00:00:00 2001 From: Jouni Malinen Date: Sun, 6 Dec 2015 11:13:12 +0200 Subject: [PATCH] tests: EAP-PSK local error cases Signed-off-by: Jouni Malinen --- tests/hwsim/test_eap_proto.py | 92 +++++++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) diff --git a/tests/hwsim/test_eap_proto.py b/tests/hwsim/test_eap_proto.py index 3c1007ff6..7a7da3483 100644 --- a/tests/hwsim/test_eap_proto.py +++ b/tests/hwsim/test_eap_proto.py @@ -2408,6 +2408,98 @@ def test_eap_proto_psk(dev, apdev): finally: stop_radius_server(srv) +def test_eap_proto_psk_errors(dev, apdev): + """EAP-PSK local error cases""" + check_eap_capa(dev[0], "PSK") + params = hostapd.wpa2_eap_params(ssid="eap-test") + hapd = hostapd.add_ap(apdev[0]['ifname'], params) + + for i in range(1, 6): + with alloc_fail(dev[0], i, "eap_psk_init"): + dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412", + eap="PSK", identity="psk.user@example.com", + password_hex="0123456789abcdef0123456789abcdef", + wait_connect=False) + ev = dev[0].wait_event(["EAP: Failed to initialize EAP method"], + timeout=15) + if ev is None: + raise Exception("Timeout on EAP start") + dev[0].request("REMOVE_NETWORK all") + dev[0].wait_disconnected() + + tests = [ (1, "=eap_psk_process_1"), + (2, "=eap_psk_process_1"), + (1, "eap_msg_alloc;eap_psk_process_1"), + (1, "=eap_psk_process_3"), + (2, "=eap_psk_process_3"), + (1, "eap_msg_alloc;eap_psk_process_3"), + (1, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (2, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (3, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (4, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (5, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (6, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (7, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (8, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (9, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (10, "aes_128_encrypt_block;eap_psk_derive_keys;eap_psk_process_3"), + (1, "aes_128_ctr_encrypt;aes_128_eax_decrypt;eap_psk_process_3"), + (1, "aes_128_ctr_encrypt;aes_128_eax_encrypt;eap_psk_process_3"), + (1, "eap_psk_getKey"), + (1, "eap_psk_get_session_id"), + (1, "eap_psk_get_emsk") ] + for count, func in tests: + with alloc_fail(dev[0], count, func): + dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412", + eap="PSK", identity="psk.user@example.com", + password_hex="0123456789abcdef0123456789abcdef", + erp="1", wait_connect=False) + ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], + timeout=15) + if ev is None: + raise Exception("Timeout on EAP start") + ok = False + for j in range(10): + state = dev[0].request('GET_ALLOC_FAIL') + if state.startswith('0:'): + ok = True + break + time.sleep(0.1) + if not ok: + raise Exception("No allocation failure seen for %d:%s" % (count, func)) + dev[0].request("REMOVE_NETWORK all") + dev[0].wait_disconnected() + + tests = [ (1, "os_get_random;eap_psk_process_1"), + (1, "omac1_aes_128;eap_psk_process_3"), + (1, "aes_128_eax_decrypt;eap_psk_process_3"), + (2, "aes_128_eax_decrypt;eap_psk_process_3"), + (3, "aes_128_eax_decrypt;eap_psk_process_3"), + (1, "aes_128_eax_encrypt;eap_psk_process_3"), + (2, "aes_128_eax_encrypt;eap_psk_process_3"), + (3, "aes_128_eax_encrypt;eap_psk_process_3") ] + for count, func in tests: + with fail_test(dev[0], count, func): + dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412", + eap="PSK", identity="psk.user@example.com", + password_hex="0123456789abcdef0123456789abcdef", + wait_connect=False) + ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"], + timeout=15) + if ev is None: + raise Exception("Timeout on EAP start") + ok = False + for j in range(10): + state = dev[0].request('GET_FAIL') + if state.startswith('0:'): + ok = True + break + time.sleep(0.1) + if not ok: + raise Exception("No failure seen for %d:%s" % (count, func)) + dev[0].request("REMOVE_NETWORK all") + dev[0].wait_disconnected() + EAP_SIM_SUBTYPE_START = 10 EAP_SIM_SUBTYPE_CHALLENGE = 11 EAP_SIM_SUBTYPE_NOTIFICATION = 12