| 1 | #!/usr/local/bin/python
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| 2 | # -*- coding: iso-8859-1 -*-
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| 3 |
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| 4 | # $Id$
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| 5 |
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| 6 | # Copyright (c) 2004 Kungliga Tekniska Högskolan
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| 7 | # (Royal Institute of Technology, Stockholm, Sweden).
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| 8 | # All rights reserved.
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| 9 | #
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| 10 | # Redistribution and use in source and binary forms, with or without
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| 11 | # modification, are permitted provided that the following conditions
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| 12 | # are met:
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| 13 | #
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| 14 | # 1. Redistributions of source code must retain the above copyright
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| 15 | # notice, this list of conditions and the following disclaimer.
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| 16 | #
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| 17 | # 2. Redistributions in binary form must reproduce the above copyright
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| 18 | # notice, this list of conditions and the following disclaimer in the
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| 19 | # documentation and/or other materials provided with the distribution.
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| 20 | #
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| 21 | # 3. Neither the name of the Institute nor the names of its contributors
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| 22 | # may be used to endorse or promote products derived from this software
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| 23 | # without specific prior written permission.
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| 24 | #
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| 25 | # THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND
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| 26 | # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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| 27 | # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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| 28 | # ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE
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| 29 | # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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| 30 | # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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| 31 | # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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| 32 | # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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| 33 | # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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| 34 | # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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| 35 | # SUCH DAMAGE.
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| 36 |
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| 37 | import re
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| 38 | import string
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| 39 |
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| 40 | def read(filename):
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| 41 | """return a dict of tables from rfc3454"""
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| 42 | f = open(filename, 'r')
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| 43 | inTable = False
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| 44 | ret = {}
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| 45 | while True:
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| 46 | l = f.readline()
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| 47 | if not l:
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| 48 | break
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| 49 | if inTable:
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| 50 | m = re.search('^ *----- End Table ([A-Z0-9\.]+) ----- *$', l)
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| 51 | if m:
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| 52 | ret[m.group(1)] = t
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| 53 | inTable = False
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| 54 | else:
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| 55 | t.append(l)
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| 56 | if re.search('^ *----- Start Table ([A-Z0-9\.]+) ----- *$', l):
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| 57 | inTable = True
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| 58 | t = []
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| 59 | f.close()
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| 60 | return ret
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