tests: EAP-PAX protocol test cases
Signed-off-by: Jouni Malinen <j@w1.fi>
This commit is contained in:
Jouni Malinen
parent
62fbc0a784
commit
0954431621
1 changed files with 341 additions and 0 deletions
|
|
@ -1381,3 +1381,344 @@ def test_eap_proto_eke(dev, apdev):
|
|||
dev[0].dump_monitor()
|
||||
finally:
|
||||
stop_radius_server(srv)
|
||||
|
||||
EAP_PAX_OP_STD_1 = 0x01
|
||||
EAP_PAX_OP_STD_2 = 0x02
|
||||
EAP_PAX_OP_STD_3 = 0x03
|
||||
EAP_PAX_OP_SEC_1 = 0x11
|
||||
EAP_PAX_OP_SEC_2 = 0x12
|
||||
EAP_PAX_OP_SEC_3 = 0x13
|
||||
EAP_PAX_OP_SEC_4 = 0x14
|
||||
EAP_PAX_OP_SEC_5 = 0x15
|
||||
EAP_PAX_OP_ACK = 0x21
|
||||
|
||||
EAP_PAX_FLAGS_MF = 0x01
|
||||
EAP_PAX_FLAGS_CE = 0x02
|
||||
EAP_PAX_FLAGS_AI = 0x04
|
||||
|
||||
EAP_PAX_MAC_HMAC_SHA1_128 = 0x01
|
||||
EAP_PAX_HMAC_SHA256_128 = 0x02
|
||||
|
||||
EAP_PAX_DH_GROUP_NONE = 0x00
|
||||
EAP_PAX_DH_GROUP_2048_MODP = 0x01
|
||||
EAP_PAX_DH_GROUP_3072_MODP = 0x02
|
||||
EAP_PAX_DH_GROUP_NIST_ECC_P_256 = 0x03
|
||||
|
||||
EAP_PAX_PUBLIC_KEY_NONE = 0x00
|
||||
EAP_PAX_PUBLIC_KEY_RSAES_OAEP = 0x01
|
||||
EAP_PAX_PUBLIC_KEY_RSA_PKCS1_V1_5 = 0x02
|
||||
EAP_PAX_PUBLIC_KEY_EL_GAMAL_NIST_ECC = 0x03
|
||||
|
||||
EAP_PAX_ADE_VENDOR_SPECIFIC = 0x01
|
||||
EAP_PAX_ADE_CLIENT_CHANNEL_BINDING = 0x02
|
||||
EAP_PAX_ADE_SERVER_CHANNEL_BINDING = 0x03
|
||||
|
||||
def test_eap_proto_pax(dev, apdev):
|
||||
"""EAP-PAX protocol tests"""
|
||||
def pax_std_1(ctx):
|
||||
logger.info("Test: STD-1")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0x16, 0xc9, 0x08, 0x9d, 0x98, 0xa5, 0x6e, 0x1f,
|
||||
0xf0, 0xac, 0xcf, 0xc4, 0x66, 0xcd, 0x2d, 0xbf)
|
||||
|
||||
def pax_handler(ctx, req):
|
||||
logger.info("pax_handler - RX " + req.encode("hex"))
|
||||
if 'num' not in ctx:
|
||||
ctx['num'] = 0
|
||||
ctx['num'] = ctx['num'] + 1
|
||||
if 'id' not in ctx:
|
||||
ctx['id'] = 1
|
||||
ctx['id'] = (ctx['id'] + 1) % 256
|
||||
|
||||
idx = 0
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Missing payload")
|
||||
return struct.pack(">BBHB", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1,
|
||||
EAP_TYPE_PAX)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Minimum length payload")
|
||||
return struct.pack(">BBHB4L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
0, 0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Unsupported MAC ID")
|
||||
return struct.pack(">BBHBBBBBB4L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, 255, EAP_PAX_DH_GROUP_NONE,
|
||||
EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0, 0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Unsupported DH Group ID")
|
||||
return struct.pack(">BBHBBBBBB4L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
255, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0, 0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Unsupported Public Key ID")
|
||||
return struct.pack(">BBHBBBBBB4L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, 255,
|
||||
0, 0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: More fragments")
|
||||
return struct.pack(">BBHBBBBBB4L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, EAP_PAX_FLAGS_MF,
|
||||
EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0, 0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Invalid ICV")
|
||||
return struct.pack(">BBHBBBBBB4L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0, 0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Invalid ICV in short frame")
|
||||
return struct.pack(">BBHBBBBBB3L", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 12,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0, 0, 0)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Correct ICV - unsupported op_code")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBB16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
255, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0x90, 0x78, 0x97, 0x38, 0x29, 0x94, 0x32, 0xd4,
|
||||
0x81, 0x27, 0xe0, 0xf6, 0x3b, 0x0d, 0xb2, 0xb2)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Correct ICV - CE flag in STD-1")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBB16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, EAP_PAX_FLAGS_CE,
|
||||
EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0x9c, 0x98, 0xb4, 0x0b, 0x94, 0x90, 0xde, 0x88,
|
||||
0xb7, 0x72, 0x63, 0x44, 0x1d, 0xe3, 0x7c, 0x5c)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Correct ICV - too short STD-1 payload")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBB16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0xda, 0xab, 0x2c, 0xe7, 0x84, 0x41, 0xb5, 0x5c,
|
||||
0xee, 0xcf, 0x62, 0x03, 0xc5, 0x69, 0xcb, 0xf4)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Correct ICV - incorrect A length in STD-1")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
0, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0xc4, 0xb0, 0x81, 0xe4, 0x6c, 0x8c, 0x20, 0x23,
|
||||
0x60, 0x46, 0x89, 0xea, 0x94, 0x60, 0xf3, 0x2a)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Correct ICV - extra data in STD-1")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBBH8LB16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 1 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
1,
|
||||
0x61, 0x49, 0x65, 0x37, 0x21, 0xe8, 0xd8, 0xbf,
|
||||
0xf3, 0x02, 0x01, 0xe5, 0x42, 0x51, 0xd3, 0x34)
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Unexpected STD-1")
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0xe5, 0x1d, 0xbf, 0xb8, 0x70, 0x20, 0x5c, 0xba,
|
||||
0x41, 0xbb, 0x34, 0xda, 0x1a, 0x08, 0xe6, 0x8d)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
return pax_std_1(ctx)
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: MAC ID changed during session")
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_HMAC_SHA256_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0xee, 0x00, 0xbf, 0xb8, 0x70, 0x20, 0x5c, 0xba,
|
||||
0x41, 0xbb, 0x34, 0xda, 0x1a, 0x08, 0xe6, 0x8d)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
return pax_std_1(ctx)
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: DH Group ID changed during session")
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_2048_MODP,
|
||||
EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0xee, 0x01, 0xbf, 0xb8, 0x70, 0x20, 0x5c, 0xba,
|
||||
0x41, 0xbb, 0x34, 0xda, 0x1a, 0x08, 0xe6, 0x8d)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
return pax_std_1(ctx)
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Public Key ID changed during session")
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_1, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE,
|
||||
EAP_PAX_PUBLIC_KEY_RSAES_OAEP,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0xee, 0x02, 0xbf, 0xb8, 0x70, 0x20, 0x5c, 0xba,
|
||||
0x41, 0xbb, 0x34, 0xda, 0x1a, 0x08, 0xe6, 0x8d)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
logger.info("Test: Unexpected STD-3")
|
||||
ctx['id'] = 10
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_3, 0, EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0x47, 0xbb, 0xc0, 0xf9, 0xb9, 0x69, 0xf5, 0xcb,
|
||||
0x3a, 0xe8, 0xe7, 0xd6, 0x80, 0x28, 0xf2, 0x59)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
return pax_std_1(ctx)
|
||||
idx += 1
|
||||
if ctx['num'] == idx:
|
||||
# TODO: MAC calculation; for now, this gets dropped due to incorrect
|
||||
# ICV
|
||||
logger.info("Test: STD-3 with CE flag")
|
||||
return struct.pack(">BBHBBBBBBH8L16B", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1 + 5 + 2 + 32 + 16,
|
||||
EAP_TYPE_PAX,
|
||||
EAP_PAX_OP_STD_3, EAP_PAX_FLAGS_CE,
|
||||
EAP_PAX_MAC_HMAC_SHA1_128,
|
||||
EAP_PAX_DH_GROUP_NONE, EAP_PAX_PUBLIC_KEY_NONE,
|
||||
32, 0, 0, 0, 0, 0, 0, 0, 0,
|
||||
0x8a, 0xc2, 0xf9, 0xf4, 0x8b, 0x75, 0x72, 0xa2,
|
||||
0x4d, 0xd3, 0x1e, 0x54, 0x77, 0x04, 0x05, 0xe2)
|
||||
|
||||
idx += 1
|
||||
if ctx['num'] & 0x1 == idx & 0x1:
|
||||
logger.info("Test: Default request")
|
||||
return struct.pack(">BBHB", EAP_CODE_REQUEST, ctx['id'],
|
||||
4 + 1,
|
||||
EAP_TYPE_PAX)
|
||||
else:
|
||||
logger.info("Test: Default EAP-Failure")
|
||||
return struct.pack(">BBH", EAP_CODE_FAILURE, ctx['id'], 4)
|
||||
|
||||
srv = start_radius_server(pax_handler)
|
||||
if srv is None:
|
||||
return "skip"
|
||||
|
||||
try:
|
||||
hapd = start_ap(apdev[0]['ifname'])
|
||||
|
||||
for i in range(0, 18):
|
||||
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
|
||||
eap="PAX", identity="user",
|
||||
password_hex="0123456789abcdef0123456789abcdef",
|
||||
wait_connect=False)
|
||||
logger.info("Waiting for EAP method to start")
|
||||
ev = dev[0].wait_event(["CTRL-EVENT-EAP-PROPOSED-METHOD"],
|
||||
timeout=15)
|
||||
if ev is None:
|
||||
raise Exception("Timeout on EAP start")
|
||||
time.sleep(0.05)
|
||||
dev[0].request("REMOVE_NETWORK all")
|
||||
dev[0].dump_monitor()
|
||||
|
||||
logger.info("Too short password")
|
||||
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
|
||||
eap="PAX", identity="user",
|
||||
password_hex="0123456789abcdef0123456789abcd",
|
||||
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")
|
||||
time.sleep(0.1)
|
||||
dev[0].request("REMOVE_NETWORK all")
|
||||
dev[0].dump_monitor()
|
||||
|
||||
logger.info("No password")
|
||||
dev[0].connect("eap-test", key_mgmt="WPA-EAP", scan_freq="2412",
|
||||
eap="PAX", identity="user",
|
||||
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")
|
||||
time.sleep(0.1)
|
||||
dev[0].request("REMOVE_NETWORK all")
|
||||
dev[0].dump_monitor()
|
||||
finally:
|
||||
stop_radius_server(srv)
|
||||
|
|
|
|||
Loading…
Reference in a new issue