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10a15590f8
If wmediumd is available on the path, test that it can forward packets between two virtual nodes and that stopping it makes the regular in-kernel datapath do the needed work again. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
45 lines
1.2 KiB
Python
45 lines
1.2 KiB
Python
# wmediumd sanity checks
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# Copyright (c) 2015, Intel Deutschland GmbH
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#
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# This software may be distributed under the terms of the BSD license.
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# See README for more details.
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import tempfile, os, subprocess, errno
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from utils import HwsimSkip
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from test_ap_open import _test_ap_open
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CFG = """
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ifaces :
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{
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ids = ["%s", "%s" ];
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links = (
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(0, 1, 30)
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);
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};
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"""
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def test_wmediumd_simple(dev, apdev):
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"""test a simple wmediumd configuration"""
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fd, fn = tempfile.mkstemp()
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try:
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f = os.fdopen(fd, 'w')
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f.write(CFG % (apdev[0]['bssid'], dev[0].own_addr()))
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f.close()
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try:
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p = subprocess.Popen(['wmediumd', '-c', fn],
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stdout=open('/dev/null', 'a'),
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stderr=subprocess.STDOUT)
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except OSError, e:
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if e.errno == errno.ENOENT:
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raise HwsimSkip("wmediumd not available")
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raise
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try:
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_test_ap_open(dev, apdev)
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finally:
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p.terminate()
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p.wait()
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# test that releasing hwsim works correctly
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_test_ap_open(dev, apdev);
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finally:
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os.unlink(fn)
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