52 lines
1.5 KiB
Python
52 lines
1.5 KiB
Python
# Re-add sslwrap to Python 2.7.9
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# https://github.com/gevent/gevent/issues/477
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import inspect
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__ssl__ = __import__('ssl')
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try:
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_ssl = __ssl__._ssl
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except AttributeError:
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_ssl = __ssl__._ssl2
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OldSSLSocket = __ssl__.SSLSocket
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class NewSSLSocket(OldSSLSocket):
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"""Fix SSLSocket constructor."""
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def __init__(
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self, sock, keyfile=None, certfile=None, server_side=False, cert_reqs=0,
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ssl_version=2, ca_certs=None, do_handshake_on_connect=True,
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suppress_ragged_eofs=True, ciphers=None,
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server_hostname=None, _context=None
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):
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OldSSLSocket.__init__(
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self, sock, keyfile=None, certfile=None, server_side=False, cert_reqs=0,
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ssl_version=2, ca_certs=None, do_handshake_on_connect=True,
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suppress_ragged_eofs=True, ciphers=None
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)
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def new_sslwrap(
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sock, server_side=False, keyfile=None, certfile=None,
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cert_reqs=__ssl__.CERT_NONE, ssl_version=__ssl__.PROTOCOL_SSLv23,
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ca_certs=None, ciphers=None
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):
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context = __ssl__.SSLContext(ssl_version)
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context.verify_mode = cert_reqs or __ssl__.CERT_NONE
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if ca_certs:
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context.load_verify_locations(ca_certs)
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if certfile:
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context.load_cert_chain(certfile, keyfile)
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if ciphers:
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context.set_ciphers(ciphers)
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caller_self = inspect.currentframe().f_back.f_locals['self']
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return context._wrap_socket(sock, server_side=server_side, ssl_sock=caller_self)
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if not hasattr(_ssl, 'sslwrap'):
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_ssl.sslwrap = new_sslwrap
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__ssl__.SSLSocket = NewSSLSocket
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