75 lines
2.7 KiB
Python
75 lines
2.7 KiB
Python
# Copyright (c) 2010-2011 OpenStack, LLC.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import datetime
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import iptools
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import unittest
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class TestAccessProcessorSpeed(unittest.TestCase):
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def test_CIDR_speed(self):
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line = 'Sep 16 20:00:02 srv testsrv 192.%s.119.%s - ' \
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'16/Sep/2012/20/00/02 GET /v1/a/c/o HTTP/1.0 ' \
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'200 - StaticWeb - - 17005 - txn - 0.0095 -'
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ips1 = iptools.IpRangeList(*[x.strip() for x in
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'127.0.0.1,192.168/16,10/24'.split(',')
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if x.strip()])
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ips2 = iptools.IpRangeList(*[x.strip() for x in
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'172.168/16,10/30'.split(',')
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if x.strip()])
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ips3 = iptools.IpRangeList(*[x.strip() for x in
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'127.0.0.1,11/24'.split(',')
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if x.strip()])
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orig_start = datetime.datetime.utcnow()
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hit = 0
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for n in range(255):
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for a in range(255):
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stream = line % (n, a)
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data = stream.split(" ")
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if data[5] in ips1 or data[5] in ips2 or data[5] in ips3:
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hit += 1
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orig_end = datetime.datetime.utcnow()
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orig_secs = float("%d.%d" % ((orig_end - orig_start).seconds,
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(orig_end - orig_start).microseconds))
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self.assertEqual(hit, 255)
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# now, let's check the speed with sets
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set1 = set(k for k in ips1)
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set2 = set(k for k in ips2)
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set3 = set(k for k in ips3)
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new_start = datetime.datetime.utcnow()
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hit = 0
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for n in range(255):
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for a in range(255):
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stream = line % (n, a)
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data = stream.split(" ")
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if data[5] in set1 or data[5] in set2 or data[5] in set3:
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hit += 1
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new_end = datetime.datetime.utcnow()
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new_secs = float("%d.%d" % ((new_end - new_start).seconds,
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(new_end - new_start).microseconds))
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self.assertEqual(hit, 255)
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# assert that using pure types directly is faster
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self.assertTrue(new_secs < orig_secs)
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if __name__ == '__main__':
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unittest.main()
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