upstream/mercurial-mirror Files · tests/test-demandimport.py

sslutil: try to find CA certficates in well-known locations...

sslutil: try to find CA certficates in well-known locations Many Linux distros and other Nixen have CA certificates in well-defined locations. Rather than potentially fail to load any CA certificates at all (which will always result in a certificate verification failure), we scan for paths to known CA certificate files and load one if seen. Because a proper Mercurial install will have the path to the CA certificate file defined at install time, we print a warning that the install isn't proper and provide a URL with instructions to correct things. We only perform path-based fallback on Pythons that don't know how to call into OpenSSL to load the default verify locations. This is because we trust that Python/OpenSSL is properly configured and knows better than Mercurial. So this new code effectively only runs on Python <2.7.9 (technically Pythons without the modern ssl module).

Pulkit Goyal - - Load All Authors

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      from __future__ import print_function

      from mercurial import demandimport

      demandimport.enable()

      import os

      if os.name != 'nt':

          try:

              import distutils.msvc9compiler

              print('distutils.msvc9compiler needs to be an immediate '

                    'importerror on non-windows platforms')

              distutils.msvc9compiler

          except ImportError:

              pass

      import re

      rsub = re.sub

      def f(obj):

          l = repr(obj)

          l = rsub("0x[0-9a-fA-F]+", "0x?", l)

          l = rsub("from '.*'", "from '?'", l)

          l = rsub("'<[a-z]*>'", "'<whatever>'", l)

          return l

      import os

      print("os =", f(os))

      print("os.system =", f(os.system))

      print("os =", f(os))

      from mercurial import util

      print("util =", f(util))

      print("util.system =", f(util.system))

      print("util =", f(util))

      print("util.system =", f(util.system))

      from mercurial import hgweb

      print("hgweb =", f(hgweb))

      print("hgweb_mod =", f(hgweb.hgweb_mod))

      print("hgweb =", f(hgweb))

      import re as fred

      print("fred =", f(fred))

      import sys as re

      print("re =", f(re))

      print("fred =", f(fred))

      print("fred.sub =", f(fred.sub))

      print("fred =", f(fred))

      print("re =", f(re))

      print("re.stderr =", f(re.stderr))

      print("re =", f(re))

      demandimport.disable()

      os.environ['HGDEMANDIMPORT'] = 'disable'

      demandimport.enable()

      from mercurial import node

      print("node =", f(node))

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				from __future__ import print_function

				from mercurial import demandimport
				demandimport.enable()

				import os
				if os.name != 'nt':
				try:
				import distutils.msvc9compiler
				print('distutils.msvc9compiler needs to be an immediate '
				'importerror on non-windows platforms')
				distutils.msvc9compiler
				except ImportError:
				pass

				import re

				rsub = re.sub
				def f(obj):
				l = repr(obj)
				l = rsub("0x[0-9a-fA-F]+", "0x?", l)
				l = rsub("from '.*'", "from '?'", l)
				l = rsub("'<[a-z]*>'", "'<whatever>'", l)
				return l

				import os

				print("os =", f(os))
				print("os.system =", f(os.system))
				print("os =", f(os))

				from mercurial import util

				print("util =", f(util))
				print("util.system =", f(util.system))
				print("util =", f(util))
				print("util.system =", f(util.system))

				from mercurial import hgweb
				print("hgweb =", f(hgweb))
				print("hgweb_mod =", f(hgweb.hgweb_mod))
				print("hgweb =", f(hgweb))

				import re as fred
				print("fred =", f(fred))

				import sys as re
				print("re =", f(re))

				print("fred =", f(fred))
				print("fred.sub =", f(fred.sub))
				print("fred =", f(fred))

				print("re =", f(re))
				print("re.stderr =", f(re.stderr))
				print("re =", f(re))

				demandimport.disable()
				os.environ['HGDEMANDIMPORT'] = 'disable'
				demandimport.enable()
				from mercurial import node
				print("node =", f(node))