# XML-RPC server with SSL
from xmlrpc.server import SimpleXMLRPCServer
class SSLSimpleXMLRPCServer(SSLMixin, SimpleXMLRPCServer):
pass
# Here's the XML-RPC server from Recipe 11.6 modified only slightly to use SSL:
import ssl
from xmlrpc.server import SimpleXMLRPCServer
from sslmixin import SSLMixin
class SSLSimpleXMLRPCServer(SSLMixin, SimpleXMLRPCServer):
pass
class KeyValueServer:
_rpc_methods_ = ['get', 'set', 'delete', 'exists', 'keys']
def __init__(self, *args, **kwargs):
self._data = {}
self._serv = SSLSimpleXMLRPCServer(*args, allow_none=True, **kwargs)
for name in self._rpc_methods_:
self._serv.register_function(getattr(self, name))
def get(self, name):
return self._data[name]
def set(self, name, value):
self._data[name] = value
def delete(self, name):
del self._data[name]
def exists(self, name):
return name in self._data
def keys(self):
return list(self._data)
def serve_forever(self):
self._serv.serve_forever()
if __name__ == '__main__':
KEYFILE='server_key.pem' # Private key of the server
CERTFILE='server_cert.pem' # Server certificate
kvserv = KeyValueServer(('', 15000),
keyfile=KEYFILE,
certfile=CERTFILE)
kvserv.serve_forever()
from xmlrpc.client import SafeTransport, ServerProxy
import ssl
class VerifyCertSafeTransport(SafeTransport):
def __init__(self, cafile, certfile=None, keyfile=None):
SafeTransport.__init__(self)
self._ssl_context = ssl.SSLContext(ssl.PROTOCOL_TLSv1)
self._ssl_context.load_verify_locations(cafile)
if certfile:
self._ssl_context.load_cert_chain(certfile, keyfile)
self._ssl_context.verify_mode = ssl.CERT_REQUIRED
def make_connection(self, host):
# Items in the passed dictionary are passed as keyword
# arguments to the http.client.HTTPSConnection() constructor.
# The context argument allows an ssl.SSLContext instance to
# be passed with information about the SSL configuration
s = super().make_connection((host, {'context': self._ssl_context}))
return s
# Create the client proxy
s = ServerProxy('https://localhost:15000',
transport=VerifyCertSafeTransport('server_cert.pem'),
allow_none=True)