def __init__(self,
probe,
uri,
transport=None,
encoding=None,
verbose=0,
allow_none=0,
use_datetime=0):
xmlrpclib.ServerProxy.__init__(self, uri, transport, encoding, verbose,
allow_none, use_datetime)
self._probe = probe
# establish a "logical" server connection
# get the url
import urllib
type, uri = urllib.splittype(uri)
if type not in ("http", "https"):
raise IOError("unsupported XML-RPC protocol")
self.__host, self.__handler = urllib.splithost(uri)
if not self.__handler:
self.__handler = "/RPC2"
if transport is None:
if type == "https":
transport = xmlrpclib.SafeTransport(use_datetime=use_datetime)
else:
transport = xmlrpclib.Transport(use_datetime=use_datetime)
self.__transport = transport
self.__encoding = encoding
self.__verbose = verbose
self.__allow_none = allow_none
def setup_connection(self):
# on *NIX, the proxy can show up either upper or lowercase.
# Prefer lower case, and prefer HTTPS over HTTP if the
# NEOS.scheme is https.
proxy = os.environ.get('http_proxy', os.environ.get('HTTP_PROXY', ''))
if NEOS.scheme == 'https':
proxy = os.environ.get('https_proxy',
os.environ.get('HTTPS_PROXY', proxy))
if proxy:
self.transport = ProxiedTransport()
self.transport.set_proxy(proxy)
elif NEOS.scheme == 'https':
self.transport = xmlrpclib.SafeTransport()
else:
self.transport = xmlrpclib.Transport()
self.neos = xmlrpclib.ServerProxy("%s://%s:%s" %
(NEOS.scheme, NEOS.host, NEOS.port),
transport=self.transport)
logger.info("Connecting to the NEOS server ... ")
try:
result = self.neos.ping()
logger.info("OK.")
except (socket.error, xmlrpclib.ProtocolError,
six.moves.http_client.BadStatusLine):
e = sys.exc_info()[1]
self.neos = None
logger.info("Fail.")
logger.warning("NEOS is temporarily unavailable.\n")
def find_current_version(package, cur_version, index_urls=None):
if index_urls is None:
index_urls = ['http://pypi.python.org/pypi']
for index_url in index_urls:
pypi = xmlrpclib.ServerProxy(index_url, xmlrpclib.Transport())
pypi_hits = pypi.package_releases(package)
if len(pypi_hits) > 0:
if semver.Version(pypi_hits[0]) > cur_version:
return semver.Version(pypi_hits[0])
return False
def __init__(self, options):
Server.__init__(self, options)
self.factory = options.factory
self.server_url = options.server.rstrip('/')
self.xmlrpc_url = self.server_url + '/xmlrpc/'
self.password = options.password
socket.setdefaulttimeout(180.0)
if options.proxy:
transport = ProxyTransport(options.proxy)
else:
transport = xmlrpclib.Transport()
transport.user_agent = self.get_user_agent()
self.server = xmlrpclib.Server(self.xmlrpc_url, transport)
challenge = self.server.nonces.challenge(self.factory)
encrypted = self.encrypt_password(challenge)
self.server.nonces.verify(self.factory, encrypted)
def find_current_version(package, index_urls=None):
"""
Using the XMLRPC method available for PyPI, get the most recent version
of <package> from each of the index_urls and figure out which one (if any)
is higher
Returns a tuple of the index with the higher version and the version it has
"""
if index_urls is None:
index_urls = ['http://pypi.python.org/pypi',]
cur_version = '0'
cur_index = ''
for index_url in index_urls:
pypi = xmlrpclib.ServerProxy(index_url, xmlrpclib.Transport())
pypi_hits = pypi.package_releases(package)
if len(pypi_hits) > 0:
if compare_versions(pypi_hits[0], cur_version) == 1:
cur_version = pypi_hits[0]
cur_index = index_url
return cur_index, cur_version
def test_transport(self):
t = xmlrpclib.Transport()
p = xmlrpclib.ServerProxy(self.url, transport=t)
self.assertEqual(p('transport'), t)
from pip.backwardcompat import md5, copytree
from pip.exceptions import InstallationError
from pip.util import (splitext, rmtree,
format_size, display_path, backup_dir, ask,
unpack_file, create_download_cache_folder, cache_download)
from pip.vcs import vcs
from pip.log import logger
__all__ = ['xmlrpclib_transport', 'get_file_content', 'urlopen',
'is_url', 'url_to_path', 'path_to_url', 'path_to_url2',
'geturl', 'is_archive_file', 'unpack_vcs_link',
'unpack_file_url', 'is_vcs_url', 'is_file_url', 'unpack_http_url']
xmlrpclib_transport = xmlrpclib.Transport()
def get_file_content(url, comes_from=None):
"""Gets the content of a file; it may be a filename, file: URL, or
http: URL. Returns (location, content)"""
match = _scheme_re.search(url)
if match:
scheme = match.group(1).lower()
if (scheme == 'file' and comes_from
and comes_from.startswith('http')):
raise InstallationError(
'Requirements file %s references URL %s, which is local'
% (comes_from, url))
if scheme == 'file':
path = url.split(':', 1)[1]
self.cache = None
def Resources(self):
aggregate = {
'hrn': 'topdomain.nitos',
'addr': '192.168.254.188',
'port': 8080
}
server = SfaServerProxy('192.168.254.188:8080')
server.ListResources(None, None)
import xmlrpclib
from httplib import HTTPS, HTTPSConnection
need_HTTPSConnection = hasattr(
xmlrpclib.Transport().make_connection('localhost'), 'getresponse')
class SfaServerProxy:
def __init__(self,
url,
keyfile=None,
certfile=None,
verbose=False,
timeout=None):
self.url = url
self.keyfile = keyfile
self.certfile = certfile
self.verbose = verbose
self.timeout = timeout
# an instance of xmlrpclib.ServerProxy
class XMLRPCTransport(xmlrpclib.Transport, ClientHelper):
"""Handles an HTTPS transaction to an XML-RPC server."""
# Pre python 2.7, the make_connection returns a HTTP class
transport = xmlrpclib.Transport()
conn_class_is_http = not hasattr(transport, '_connection')
del (transport)
def __init__(self,
use_datetime=0,
username=None,
password=None,
certChain=None,
privateKey=None,
checker=None,
settings=None,
ignoreAbruptClose=False):
"""
Create a new XMLRPCTransport.
An instance of this class can be passed to
:py:class:`xmlrpclib.ServerProxy`
to use TLS with XML-RPC calls::
from tlslite import XMLRPCTransport
from xmlrpclib import ServerProxy
transport = XMLRPCTransport(user="******", password="******")
server = ServerProxy("https://localhost", transport)
For client authentication, use one of these argument
combinations:
- username, password (SRP)
- certChain, privateKey (certificate)
For server authentication, you can either rely on the
implicit mutual authentication performed by SRP or
you can do certificate-based server
authentication with one of these argument combinations:
- x509Fingerprint
Certificate-based server authentication is compatible with
SRP or certificate-based client authentication.
The constructor does not perform the TLS handshake itself, but
simply stores these arguments for later. The handshake is
performed only when this class needs to connect with the
server. Thus you should be prepared to handle TLS-specific
exceptions when calling methods of :py:class:`xmlrpclib.ServerProxy`.
See the
client handshake functions in
:py:class:`~tlslite.tlsconnection.TLSConnection` for details on which
exceptions might be raised.
:type username: str
:param username: SRP username. Requires the
'password' argument.
:type password: str
:param password: SRP password for mutual authentication.
Requires the 'username' argument.
:type certChain: ~tlslite.x509certchain.X509CertChain
:param certChain: Certificate chain for client authentication.
Requires the 'privateKey' argument. Excludes the SRP arguments.
:type privateKey: ~tlslite.utils.rsakey.RSAKey
:param privateKey: Private key for client authentication.
Requires the 'certChain' argument. Excludes the SRP arguments.
:type checker: ~tlslite.checker.Checker
:param checker: Callable object called after handshaking to
evaluate the connection and raise an Exception if necessary.
:type settings: ~tlslite.handshakesettings.HandshakeSettings
:param settings: Various settings which can be used to control
the ciphersuites, certificate types, and SSL/TLS versions
offered by the client.
:type ignoreAbruptClose: bool
:param ignoreAbruptClose: ignore the TLSAbruptCloseError on
unexpected hangup.
"""
# self._connection is new in python 2.7, since we're using it here,
# we'll add this ourselves too, just in case we're pre-2.7
self._connection = (None, None)
xmlrpclib.Transport.__init__(self, use_datetime)
self.ignoreAbruptClose = ignoreAbruptClose
ClientHelper.__init__(self, username, password, certChain, privateKey,
checker, settings)
def make_connection(self, host):
"""Make a connection to `host`. Reuse keepalive connections."""
# return an existing connection if possible. This allows
# HTTP/1.1 keep-alive.
if self._connection and host == self._connection[0]:
http = self._connection[1]
else:
# create a HTTPS connection object from a host descriptor
chost, extra_headers, x509 = self.get_host_info(host)
http = HTTPTLSConnection(chost,
None,
username=self.username,
password=self.password,
certChain=self.certChain,
privateKey=self.privateKey,
checker=self.checker,
settings=self.settings,
ignoreAbruptClose=self.ignoreAbruptClose)
# store the host argument along with the connection object
self._connection = host, http
if not self.conn_class_is_http:
return http
http2 = httplib.HTTP()
http2._setup(http)
return http2
def __init__(self):
self.transport = xmlrpclib.Transport()
self.rpc = xmlrpclib.ServerProxy('http://python.org/pypi',
transport=self.transport)
def _src(self):
return xmlrpclib.ServerProxy(self.url, xmlrpclib.Transport())
self.cache = None
def Resources(self):
aggregate = {
"hrn": "topdomain.nitos",
"addr": "192.168.254.188",
"port": 8080
}
server = SfaServerProxy("192.168.254.188:8080")
server.ListResources(None, None)
import xmlrpclib
from httplib import HTTPS, HTTPSConnection
need_HTTPSConnection = hasattr(
xmlrpclib.Transport().make_connection("localhost"), "getresponse")
class SfaServerProxy:
def __init__(self,
url,
keyfile=None,
certfile=None,
verbose=False,
timeout=None):
self.url = url
self.keyfile = keyfile
self.certfile = certfile
self.verbose = verbose
self.timeout = timeout
# an instance of xmlrpclib.ServerProxy
