upstream/mercurial-mirror Files · tests/sitecustomize.py

sslutil: synchronize hostname matching logic with CPython...

sslutil: synchronize hostname matching logic with CPython sslutil contains its own hostname matching logic. CPython has code for the same intent. However, it is only available to Python 2.7.9+ (or distributions that have backported 2.7.9's ssl module improvements). This patch effectively imports CPython's hostname matching code from its ssl.py into sslutil.py. The hostname matching code itself is pretty similar. However, the DNS name matching code is much more robust and spec conformant. As the test changes show, this changes some behavior around wildcard handling and IDNA matching. The new behavior allows wildcards in the middle of words (e.g. 'f*.com' matches 'foo.com') This is spec compliant according to RFC 6125 Section 6.5.3 item 3. There is one test where the matcher is more strict. Before, '*.a.com' matched '.a.com'. Now it doesn't match. Strictly speaking this is a security vulnerability.

Robert Stanca - - Load All Authors

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                r29452:26a5d605

3.8.4 stable

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        Robert Stanca
    
py3: use absolute_import in sitecustomize.py

              r28946
            
      from __future__ import absolute_import

        Gregory Szorc
    
run-tests: collect aggregate code coverage...

              r24505
            
      import os

      if os.environ.get('COVERAGE_PROCESS_START'):

          try:

              import coverage

              import random

              # uuid is better, but not available in Python 2.4.

              covpath = os.path.join(os.environ['COVERAGE_DIR'],

                                     'cov.%s' % random.randrange(0, 1000000000000))

              cov = coverage.coverage(data_file=covpath, auto_data=True)

              cov._warn_no_data = False

              cov._warn_unimported_source = False

              cov.start()

          except ImportError:

              pass

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Robert Stanca py3: use absolute_import in sitecustomize.py	r28946	from __future__ import absolute_import
Gregory Szorc run-tests: collect aggregate code coverage...	r24505	import os

		if os.environ.get('COVERAGE_PROCESS_START'):
		try:
		import coverage
		import random

		# uuid is better, but not available in Python 2.4.
		covpath = os.path.join(os.environ['COVERAGE_DIR'],
		'cov.%s' % random.randrange(0, 1000000000000))
		cov = coverage.coverage(data_file=covpath, auto_data=True)
		cov._warn_no_data = False
		cov._warn_unimported_source = False
		cov.start()
		except ImportError:
		pass