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Revision 070fae6d0ff49e63bfd5f2bdc66f8eb1df3b6557 authored by Christian Heimes on 02 July 2019, 18:39:42 UTC, committed by Ned Deily on 02 July 2019, 18:42:08 UTC 
bpo-37463: match_hostname requires quad-dotted IPv4 (GH-14499)
 


ssl.match_hostname() no longer accepts IPv4 addresses with additional text
after the address and only quad-dotted notation without trailing
whitespaces. Some inet_aton() implementations ignore whitespace and all data
after whitespace, e.g. '127.0.0.1 whatever'.

Short notations like '127.1' for '127.0.0.1' were already filtered out.

The bug was initially found by Dominik Czarnota and reported by Paul Kehrer.

Signed-off-by: Christian Heimes <christian@python.org>



https://bugs.python.org/issue37463
1 parent dcc0eb3
Raw File
test_codecmaps_kr.py 
#
# test_codecmaps_kr.py
#   Codec mapping tests for ROK encodings
#

from test import multibytecodec_support
import unittest

class TestCP949Map(multibytecodec_support.TestBase_Mapping,
                   unittest.TestCase):
    encoding = 'cp949'
    mapfileurl = 'http://www.pythontest.net/unicode/CP949.TXT'


class TestEUCKRMap(multibytecodec_support.TestBase_Mapping,
                   unittest.TestCase):
    encoding = 'euc_kr'
    mapfileurl = 'http://www.pythontest.net/unicode/EUC-KR.TXT'

    # A4D4 HANGUL FILLER indicates the begin of 8-bytes make-up sequence.
    pass_enctest = [(b'\xa4\xd4', '\u3164')]
    pass_dectest = [(b'\xa4\xd4', '\u3164')]


class TestJOHABMap(multibytecodec_support.TestBase_Mapping,
                   unittest.TestCase):
    encoding = 'johab'
    mapfileurl = 'http://www.pythontest.net/unicode/JOHAB.TXT'
    # KS X 1001 standard assigned 0x5c as WON SIGN.
    # But the early 90s is the only era that used johab widely,
    # most software implements it as REVERSE SOLIDUS.
    # So, we ignore the standard here.
    pass_enctest = [(b'\\', '\u20a9')]
    pass_dectest = [(b'\\', '\u20a9')]

if __name__ == "__main__":
    unittest.main()
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