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@@ -4,6 +4,7 @@
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+import binascii
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import hashlib
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import hmac
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import logging
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@@ -17,6 +18,7 @@ import time
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import hostapd
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from utils import HwsimSkip, require_under_vm
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+from test_ap_hs20 import build_dhcp_ack
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def connect(dev, ssid, wait_connect=True):
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dev.connect(ssid, key_mgmt="WPA-EAP", scan_freq="2412",
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@@ -287,6 +289,43 @@ def test_radius_acct_interim_unreachable(dev, apdev):
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if req_e < req_s + 2:
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raise Exception("Unexpected RADIUS server acct MIB value")
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+def test_radius_acct_ipaddr(dev, apdev):
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+ """RADIUS Accounting and Framed-IP-Address"""
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+ try:
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+ _test_radius_acct_ipaddr(dev, apdev)
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+ finally:
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+ subprocess.call(['ip', 'link', 'set', 'dev', 'ap-br0', 'down'],
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+ stderr=open('/dev/null', 'w'))
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+ subprocess.call(['brctl', 'delbr', 'ap-br0'],
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+ stderr=open('/dev/null', 'w'))
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+
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+def _test_radius_acct_ipaddr(dev, apdev):
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+ params = { "ssid": "radius-acct-open",
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+ 'acct_server_addr': "127.0.0.1",
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+ 'acct_server_port': "1813",
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+ 'acct_server_shared_secret': "radius",
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+ 'proxy_arp': '1',
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+ 'ap_isolate': '1',
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+ 'bridge': 'ap-br0' }
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+ hapd = hostapd.add_ap(apdev[0]['ifname'], params)
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+ bssid = apdev[0]['bssid']
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+
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+ subprocess.call(['brctl', 'setfd', 'ap-br0', '0'])
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+ subprocess.call(['ip', 'link', 'set', 'dev', 'ap-br0', 'up'])
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+
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+ dev[0].connect("radius-acct-open", key_mgmt="NONE", scan_freq="2412")
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+ addr0 = dev[0].own_addr()
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+
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+ pkt = build_dhcp_ack(dst_ll="ff:ff:ff:ff:ff:ff", src_ll=bssid,
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+ ip_src="192.168.1.1", ip_dst="255.255.255.255",
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+ yiaddr="192.168.1.123", chaddr=addr0)
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+ if "OK" not in hapd.request("DATA_TEST_FRAME ifname=ap-br0 " + binascii.hexlify(pkt)):
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+ raise Exception("DATA_TEST_FRAME failed")
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+
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+ dev[0].request("DISCONNECT")
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+ dev[0].wait_disconnected()
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+ hapd.disable()
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+
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def send_and_check_reply(srv, req, code, error_cause=0):
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reply = srv.SendPacket(req)
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logger.debug("RADIUS response from hostapd")
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