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tests: DPP Auth Resp AES-SIV issue

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Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
This commit is contained in:
Jouni Malinen 2018-11-30 14:10:12 +02:00 committed by Jouni Malinen
parent 3710b58d24
commit 4ea1915bad
1 changed files with 33 additions and 0 deletions
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33
tests/hwsim/test_dpp.py
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@ -5209,3 +5209,36 @@ def test_dpp_auth_resp_status_failure(dev, apdev):
with alloc_fail(dev[0], 1, "dpp_auth_build_resp"):
run_dpp_proto_auth_resp_missing(dev, 99999, None,
incompatible_roles=True)
def test_dpp_auth_resp_aes_siv_issue(dev, apdev):
"""DPP Auth Resp AES-SIV issue"""
check_dpp_capab(dev[0])
check_dpp_capab(dev[1])
logger.info("dev0 displays QR Code")
addr = dev[0].own_addr().replace(':', '')
cmd = "DPP_BOOTSTRAP_GEN type=qrcode chan=81/1 mac=" + addr
res = dev[0].request(cmd)
if "FAIL" in res:
raise Exception("Failed to generate bootstrapping info")
id0 = int(res)
uri0 = dev[0].request("DPP_BOOTSTRAP_GET_URI %d" % id0)
logger.info("dev1 scans QR Code")
res = dev[1].request("DPP_QR_CODE " + uri0)
if "FAIL" in res:
raise Exception("Failed to parse QR Code URI")
id1 = int(res)
logger.info("dev1 initiates DPP Authentication")
cmd = "DPP_LISTEN 2412"
if "OK" not in dev[0].request(cmd):
raise Exception("Failed to start listen operation")
cmd = "DPP_AUTH_INIT peer=%d" % id1
with fail_test(dev[1], 1, "aes_siv_decrypt;dpp_auth_resp_rx"):
if "OK" not in dev[1].request(cmd):
raise Exception("Failed to initiate DPP Authentication")
ev = dev[1].wait_event(["DPP-FAIL"], timeout=5)
if ev is None or "AES-SIV decryption failed" not in ev:
raise Exception("AES-SIV decryption failure not reported")
dev[0].request("DPP_STOP_LISTEN")