X-Git-Url: http://www.project-moonshot.org/gitweb/?a=blobdiff_plain;f=libeap%2Ftests%2Fhwsim%2Ftest_ap_qosmap.py;fp=libeap%2Ftests%2Fhwsim%2Ftest_ap_qosmap.py;h=67604b2348fd284513976184802cb25cfd9d8a09;hb=4f319dde67a76fe0aaf33f6d2788968012584ada;hp=0000000000000000000000000000000000000000;hpb=ed09b5e64dd485851310307979d5eed14678087b;p=mech_eap.git

diff --git a/libeap/tests/hwsim/test_ap_qosmap.py b/libeap/tests/hwsim/test_ap_qosmap.py
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+++ b/libeap/tests/hwsim/test_ap_qosmap.py
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+# QoS Mapping tests
+# Copyright (c) 2013, Jouni Malinen <j@w1.fi>
+#
+# This software may be distributed under the terms of the BSD license.
+# See README for more details.
+
+import time
+import subprocess
+import logging
+logger = logging.getLogger()
+
+import hwsim_utils
+import hostapd
+from utils import HwsimSkip
+from wlantest import Wlantest
+
+def check_qos_map(ap, hapd, dev, sta, dscp, tid, ap_tid=None):
+    if not ap_tid:
+        ap_tid = tid
+    bssid = ap['bssid']
+    wt = Wlantest()
+    wt.clear_sta_counters(bssid, sta)
+    hwsim_utils.test_connectivity(dev, hapd, dscp=dscp, config=False)
+    time.sleep(0.02)
+    tx = wt.get_tx_tid(bssid, sta, tid)
+    if tx == 0:
+        [ tx, rx ] = wt.get_tid_counters(bssid, sta)
+        logger.info("Expected TX DSCP " + str(dscp) + " with TID " + str(tid) + " but counters: " + str(tx))
+        raise Exception("No STA->AP data frame using the expected TID")
+    rx = wt.get_rx_tid(bssid, sta, ap_tid)
+    if rx == 0:
+        [ tx, rx ] = wt.get_tid_counters(bssid, sta)
+        logger.info("Expected RX DSCP " + str(dscp) + " with TID " + str(ap_tid) + " but counters: " + str(rx))
+        raise Exception("No AP->STA data frame using the expected TID")
+
+def test_ap_qosmap(dev, apdev):
+    """QoS mapping"""
+    drv_flags = dev[0].get_driver_status_field("capa.flags")
+    if int(drv_flags, 0) & 0x40000000 == 0:
+        raise HwsimSkip("Driver does not support QoS Map")
+    ssid = "test-qosmap"
+    params = { "ssid": ssid }
+    params['qos_map_set'] = '53,2,22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,48,55'
+    hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+    dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
+    time.sleep(0.1)
+    addr = dev[0].p2p_interface_addr()
+    dev[0].request("DATA_TEST_CONFIG 1")
+    hapd.request("DATA_TEST_CONFIG 1")
+    check_qos_map(apdev[0], hapd, dev[0], addr, 53, 2)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 22, 6)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 8, 0)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 15, 0)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 0, 1)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 7, 1)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 16, 3)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 31, 3)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 32, 4)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 39, 4)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 40, 6)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 47, 6)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 48, 7)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 55, 7)
+    hapd.request("SET_QOS_MAP_SET 22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,48,55")
+    hapd.request("SEND_QOS_MAP_CONF " + dev[0].get_status_field("address"))
+    check_qos_map(apdev[0], hapd, dev[0], addr, 53, 7)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 22, 6)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 48, 7)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 55, 7)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 56, 56 >> 3)
+    check_qos_map(apdev[0], hapd, dev[0], addr, 63, 63 >> 3)
+    dev[0].request("DATA_TEST_CONFIG 0")
+    hapd.request("DATA_TEST_CONFIG 0")
+
+def test_ap_qosmap_default(dev, apdev):
+    """QoS mapping with default values"""
+    ssid = "test-qosmap-default"
+    params = { "ssid": ssid }
+    hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+    dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
+    addr = dev[0].p2p_interface_addr()
+    dev[0].request("DATA_TEST_CONFIG 1")
+    hapd.request("DATA_TEST_CONFIG 1")
+    for dscp in [ 0, 7, 8, 15, 16, 23, 24, 31, 32, 39, 40, 47, 48, 55, 56, 63]:
+        check_qos_map(apdev[0], hapd, dev[0], addr, dscp, dscp >> 3)
+    dev[0].request("DATA_TEST_CONFIG 0")
+    hapd.request("DATA_TEST_CONFIG 0")
+
+def test_ap_qosmap_default_acm(dev, apdev):
+    """QoS mapping with default values and ACM=1 for VO/VI"""
+    ssid = "test-qosmap-default"
+    params = { "ssid": ssid,
+               "wmm_ac_bk_aifs": "7",
+               "wmm_ac_bk_cwmin": "4",
+               "wmm_ac_bk_cwmax": "10",
+               "wmm_ac_bk_txop_limit": "0",
+               "wmm_ac_bk_acm": "0",
+               "wmm_ac_be_aifs": "3",
+               "wmm_ac_be_cwmin": "4",
+               "wmm_ac_be_cwmax": "10",
+               "wmm_ac_be_txop_limit": "0",
+               "wmm_ac_be_acm": "0",
+               "wmm_ac_vi_aifs": "2",
+               "wmm_ac_vi_cwmin": "3",
+               "wmm_ac_vi_cwmax": "4",
+               "wmm_ac_vi_txop_limit": "94",
+               "wmm_ac_vi_acm": "1",
+               "wmm_ac_vo_aifs": "2",
+               "wmm_ac_vo_cwmin": "2",
+               "wmm_ac_vo_cwmax": "2",
+               "wmm_ac_vo_txop_limit": "47",
+               "wmm_ac_vo_acm": "1"  }
+    hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+    dev[0].connect(ssid, key_mgmt="NONE", scan_freq="2412")
+    addr = dev[0].p2p_interface_addr()
+    dev[0].request("DATA_TEST_CONFIG 1")
+    hapd.request("DATA_TEST_CONFIG 1")
+    for dscp in [ 0, 7, 8, 15, 16, 23, 24, 31, 32, 39, 40, 47, 48, 55, 56, 63]:
+        ap_tid = dscp >> 3
+        tid = ap_tid
+        # downgrade VI/VO to BE
+        if tid in [ 4, 5, 6, 7 ]:
+            tid = 3
+        check_qos_map(apdev[0], hapd, dev[0], addr, dscp, tid, ap_tid)
+    dev[0].request("DATA_TEST_CONFIG 0")
+    hapd.request("DATA_TEST_CONFIG 0")
+
+def test_ap_qosmap_invalid(dev, apdev):
+    """QoS mapping ctrl_iface error handling"""
+    ssid = "test-qosmap"
+    params = { "ssid": ssid }
+    hapd = hostapd.add_ap(apdev[0]['ifname'], params)
+    if "FAIL" not in hapd.request("SEND_QOS_MAP_CONF 00:11:22:33:44:55"):
+        raise Exception("Unexpected SEND_QOS_MAP_CONF success")
+    if "FAIL" not in hapd.request("SET_QOS_MAP_SET "):
+        raise Exception("Unexpected SET_QOS_MAP_SET success")
+    if "FAIL" not in hapd.request("SET_QOS_MAP_SET 1,2,3"):
+        raise Exception("Unexpected SET_QOS_MAP_SET success")
+    if "FAIL" not in hapd.request("SET_QOS_MAP_SET 1,-2,3"):
+        raise Exception("Unexpected SET_QOS_MAP_SET success")
+    if "FAIL" not in hapd.request("SET_QOS_MAP_SET 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59"):
+        raise Exception("Unexpected SET_QOS_MAP_SET success")
+    if "FAIL" not in hapd.request("SET_QOS_MAP_SET 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21"):
+        raise Exception("Unexpected SET_QOS_MAP_SET success")
+
+    if "FAIL" in hapd.request("SET_QOS_MAP_SET 22,6,8,15,0,7,255,255,16,31,32,39,255,255,40,47,48,55"):
+        raise Exception("Unexpected SET_QOS_MAP_SET failure")
+    if "FAIL" not in hapd.request("SEND_QOS_MAP_CONF 00:11:22:33:44:55"):
+        raise Exception("Unexpected SEND_QOS_MAP_CONF success")
+    if "FAIL" not in hapd.request("SEND_QOS_MAP_CONF 00:11:22:33:44"):
+        raise Exception("Unexpected SEND_QOS_MAP_CONF success")