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  • Committer: Vincent Ladeuil
  • Date: 2009-05-04 14:48:21 UTC
  • mto: (4349.1.1 integration)
  • mto: This revision was merged to the branch mainline in revision 4350.
  • Revision ID: v.ladeuil+lp@free.fr-20090504144821-39dvqkikmd3zqkdg
Handle servers proposing several authentication schemes.

* bzrlib/transport/http/_urllib2_wrappers.py:
(AbstractAuthHandler.auth_required): Several schemes can be
proposed by the server, try to match each one in turn.
(BasicAuthHandler.auth_match): Delete dead code.

* bzrlib/tests/test_http.py:
(load_tests): Separate proxy and http authentication tests as they
require different server setups.
(TestAuth.create_transport_readonly_server): Simplified by using
parameter provided by load_tests.
(TestAuth.test_changing_nonce): Adapt to new parametrization.
(TestProxyAuth.create_transport_readonly_server): Deleted.

* bzrlib/tests/http_utils.py:
(DigestAndBasicAuthRequestHandler, HTTPBasicAndDigestAuthServer,
ProxyBasicAndDigestAuthServer): Add a test server proposing both
basic and digest auth schemes but accepting only digest as valid.

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bzrlib/hashcache.py
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# Copyright (C) 2005-2010 Canonical Ltd
 
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# Copyright (C) 2005, 2006 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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                filters = self._filter_provider(path=path, file_id=None)
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            digest = self._really_sha1_file(abspath, filters)
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        elif stat.S_ISLNK(mode):
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            target = osutils.readlink(osutils.safe_unicode(abspath))
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            digest = osutils.sha_string(target.encode('UTF-8'))
 
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            digest = osutils.sha_string(os.readlink(abspath))
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        else:
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            raise errors.BzrError("file %r: unknown file stat mode: %o"
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                                  % (abspath, mode))
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            self._cache[path] = (sha1, fp)
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        # GZ 2009-09-20: Should really use a try/finally block to ensure close
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        inf.close()
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        self.needs_write = False
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    def _cutoff_time(self):