tests: sigma_dut DPP roles incompatible

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>

tests/hwsim/test_sigma_dut.py

@@ -1396,6 +1396,100 @@ def run_sigma_dut_dpp_qr_init_configurator(dev, apdev, conf_idx,
     finally:
         stop_sigma_dut(sigma)
 
+def test_sigma_dut_dpp_incompatible_roles_init(dev, apdev):
+    """sigma_dut DPP roles incompatible (Initiator)"""
+    check_dpp_capab(dev[0])
+    check_dpp_capab(dev[1])
+    sigma = start_sigma_dut(dev[0].ifname)
+    try:
+        res = sigma_dut_cmd("dev_exec_action,program,DPP,DPPActionType,GetLocalBootstrap,DPPCryptoIdentifier,P-256,DPPBS,QR")
+        if "status,COMPLETE" not in res:
+            raise Exception("dev_exec_action did not succeed: " + res)
+        hex = res.split(',')[3]
+        uri = hex.decode('hex')
+        logger.info("URI from sigma_dut: " + uri)
+
+        res = dev[1].request("DPP_QR_CODE " + uri)
+        if "FAIL" in res:
+            raise Exception("Failed to parse QR Code URI")
+        id1 = int(res)
+
+        addr = dev[1].own_addr().replace(':', '')
+        cmd = "DPP_BOOTSTRAP_GEN type=qrcode chan=81/6 mac=" + addr
+        res = dev[1].request(cmd)
+        if "FAIL" in res:
+            raise Exception("Failed to generate bootstrapping info")
+        id0 = int(res)
+        uri0 = dev[1].request("DPP_BOOTSTRAP_GET_URI %d" % id0)
+
+        cmd = "DPP_LISTEN 2437 role=enrollee"
+        if "OK" not in dev[1].request(cmd):
+            raise Exception("Failed to start listen operation")
+
+        res = sigma_dut_cmd("dev_exec_action,program,DPP,DPPActionType,SetPeerBootstrap,DPPBootstrappingdata,%s,DPPBS,QR" % uri0.encode('hex'))
+        if "status,COMPLETE" not in res:
+            raise Exception("dev_exec_action did not succeed: " + res)
+
+        cmd = "dev_exec_action,program,DPP,DPPActionType,AutomaticDPP,DPPAuthRole,Initiator,DPPAuthDirection,Mutual,DPPProvisioningRole,Enrollee,DPPBS,QR,DPPTimeout,6"
+        res = sigma_dut_cmd(cmd)
+        if "BootstrapResult,OK,AuthResult,ROLES_NOT_COMPATIBLE" not in res:
+            raise Exception("Unexpected result: " + res)
+    finally:
+        stop_sigma_dut(sigma)
+
+def dpp_init_enrollee_mutual(dev, id1, own_id):
+    logger.info("Starting DPP initiator/enrollee in a thread")
+    time.sleep(1)
+    cmd = "DPP_AUTH_INIT peer=%d own=%d role=enrollee" % (id1, own_id)
+    if "OK" not in dev.request(cmd):
+        raise Exception("Failed to initiate DPP Authentication")
+    ev = dev.wait_event(["DPP-CONF-RECEIVED",
+                         "DPP-NOT-COMPATIBLE"], timeout=5)
+    if ev is None:
+        raise Exception("DPP configuration not completed (Enrollee)")
+    logger.info("DPP initiator/enrollee done")
+
+def test_sigma_dut_dpp_incompatible_roles_resp(dev, apdev):
+    """sigma_dut DPP roles incompatible (Responder)"""
+    check_dpp_capab(dev[0])
+    check_dpp_capab(dev[1])
+    sigma = start_sigma_dut(dev[0].ifname)
+    try:
+        cmd = "dev_exec_action,program,DPP,DPPActionType,GetLocalBootstrap,DPPCryptoIdentifier,P-256,DPPBS,QR"
+        res = sigma_dut_cmd(cmd)
+        if "status,COMPLETE" not in res:
+            raise Exception("dev_exec_action did not succeed: " + res)
+        hex = res.split(',')[3]
+        uri = hex.decode('hex')
+        logger.info("URI from sigma_dut: " + uri)
+
+        res = dev[1].request("DPP_QR_CODE " + uri)
+        if "FAIL" in res:
+            raise Exception("Failed to parse QR Code URI")
+        id1 = int(res)
+
+        addr = dev[1].own_addr().replace(':', '')
+        cmd = "DPP_BOOTSTRAP_GEN type=qrcode chan=81/6 mac=" + addr
+        res = dev[1].request(cmd)
+        if "FAIL" in res:
+            raise Exception("Failed to generate bootstrapping info")
+        id0 = int(res)
+        uri0 = dev[1].request("DPP_BOOTSTRAP_GET_URI %d" % id0)
+
+        res = sigma_dut_cmd("dev_exec_action,program,DPP,DPPActionType,SetPeerBootstrap,DPPBootstrappingdata,%s,DPPBS,QR" % uri0.encode('hex'))
+        if "status,COMPLETE" not in res:
+            raise Exception("dev_exec_action did not succeed: " + res)
+
+        t = threading.Thread(target=dpp_init_enrollee_mutual, args=(dev[1], id1, id0))
+        t.start()
+        cmd = "dev_exec_action,program,DPP,DPPActionType,AutomaticDPP,DPPAuthRole,Responder,DPPAuthDirection,Mutual,DPPProvisioningRole,Enrollee,DPPBS,QR,DPPTimeout,6"
+        res = sigma_dut_cmd(cmd, timeout=10)
+        t.join()
+        if "BootstrapResult,OK,AuthResult,ROLES_NOT_COMPATIBLE" not in res:
+            raise Exception("Unexpected result: " + res)
+    finally:
+        stop_sigma_dut(sigma)
+
 def test_sigma_dut_dpp_pkex_init_configurator(dev, apdev):
     """sigma_dut DPP/PKEX initiator as Configurator"""
     check_dpp_capab(dev[0])