Python Certificate.loadPEM方法代码示例

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
 def __init__(self, certificate):
     if not isinstance(certificate, Certificate):
         if os.path.isfile(certificate):
             certificate = Certificate.loadPEM(open(certificate).read())
         else:
             certificate = Certificate.loadPEM(certificate)
     self._original = certificate
     self.certificate = certificate.dumpPEM()

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
    def main(self, reactor, options):
        certificates_path = FilePath(options["certificates-directory"])
        ca = Certificate.loadPEM(
            certificates_path.child(b"cluster.crt").getContent())
        # This is a hack; from_path should be more
        # flexible. https://clusterhq.atlassian.net/browse/FLOC-1865
        control_credential = ControlCredential.from_path(
            certificates_path, b"service")

        top_service = MultiService()
        persistence = ConfigurationPersistenceService(
            reactor, options["data-path"])
        persistence.setServiceParent(top_service)
        cluster_state = ClusterStateService(reactor)
        cluster_state.setServiceParent(top_service)
        api_service = create_api_service(
            persistence, cluster_state, serverFromString(
                reactor, options["port"]),
            rest_api_context_factory(ca, control_credential))
        api_service.setServiceParent(top_service)
        amp_service = ControlAMPService(
            reactor, cluster_state, persistence, serverFromString(
                reactor, options["agent-port"]),
            amp_server_context_factory(ca, control_credential))
        amp_service.setServiceParent(top_service)
        return main_for_service(reactor, top_service)

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
def get_configuration(options):
    """
    Load and validate the configuration in the file specified by the given
    options.

    :param DatasetAgentOptions options: The dataset agent options specifying
        the location of the configuration.

    :return: A ``dict`` representing the configuration loaded from the file.
    """
    agent_config = options[u'agent-config']
    configuration = yaml.safe_load(agent_config.getContent())

    validate_configuration(configuration=configuration)

    configuration['control-service'].setdefault('port', 4524)

    path = agent_config.parent()
    # This is a hack; from_path should be more
    # flexible. https://clusterhq.atlassian.net/browse/FLOC-1865
    configuration['ca-certificate'] = Certificate.loadPEM(
        path.child(b"cluster.crt").getContent())
    configuration['node-credential'] = NodeCredential.from_path(path, b"node")

    return configuration

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
    def connect(self, host=None, port=None, cert=None, key=None):
        '''
        Connect to another portal somewhere. If retry is set, will attempt to reconnect
        with the target continuously. As of the time of this writing, you cannot stop a 
        polling connection without taking down the portal.

        :param retry: continuously attempt to connect on drops or rejections
        :type retry: bool.
        '''

        host = host if host else self.host
        port = port if port else self.port
        cert = cert if cert else self.certCa
        key = key if key else self.keyPrivate  # ???

        # the first term is the name the server is using in the cert (for now)
        ctx = optionsForClientTLS(u"pds.production", Certificate.loadPEM(cert), PrivateCertificate.loadPEM(key))

        factory = RiffleClientFactory()
        SSL4ClientEndpoint(reactor, host, port, ctx,).connect(factory)

        print 'Connecting to ' + host + ':' + str(port)
        avatar = yield factory.login(self)

        defer.returnValue(Levy(avatar))

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
 def getCertificate(self, subject):
     log.msg(format='Retreving certificate for %(name)s',
             name=subject)
     certPath = self.publicPath.child(subject)
     if not certPath.exists():
         raise CertificateNotFound
     cert = Certificate.loadPEM(certPath.getContent())
     return defer.succeed(cert)

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
def main(reactor):
    pemBytes = FilePath(b"ca-private-cert.pem").getContent()
    certificateAuthority = Certificate.loadPEM(pemBytes)
    myCertificate = PrivateCertificate.loadPEM(pemBytes)
    serverEndpoint = SSL4ServerEndpoint(
        reactor, 4321, myCertificate.options(certificateAuthority)
    )
    serverEndpoint.listen(Factory.forProtocol(ReportWhichClient))
    return Deferred()

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
 def getTlsAuthority_(self, startTlsCaCert):
     if startTlsCaCert is None:
         return None
     authorities = [str(cert) for cert in pem.parse_file(startTlsCaCert)] 
     if len(authorities) != 1:
         raise Exception(
             ("The provided CA cert file, '{0}', "
             "contained {1} certificates.  It must contain exactly one.").format(
                 startTlsCaCert, len(authorities)))
     return Certificate.loadPEM(authorities[0])

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
    def open(self, port=None, cert=None):
        '''
        Listen for connections on the given port. 
        '''
        port = port if port else self.port
        cert = cert if cert else self.certCa

        ca = Certificate.loadPEM(cert)
        myCertificate = PrivateCertificate.loadPEM(cert)

        SSL4ServerEndpoint(reactor, port, myCertificate.options(ca)).listen(RiffleServerFactory(self))

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
def start_ssl_cmd_server():
    with open(settings["Agent_Cert"], 'r') as certfile:
        certdata = certfile.read()
    if settings["Agent_Priv_Key"] != settings["Agent_Cert"]:
        with open(settings.get("Agent_Priv_Key"), 'r') as keyfile:
            certdata += keyfile.read()
    with open(settings.get("Broker_Cert"), 'r') as f:
        authdata = f.read()
    certificate = PrivateCertificate.loadPEM(certdata)
    authority = Certificate.loadPEM(authdata)
    factory = Factory.forProtocol(CommandHandler)
    reactor.listenSSL(int(settings.get("Command_Port")), factory, certificate.options(authority))

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
    def fromFilePath(cls, filePath):
        privatePath = filePath.child('private')
        publicPath = filePath.child('public')
        csrPath = filePath.child('csr')

        issuerPath = filePath.child('issuer')
        if issuerPath.exists():
            issuer = issuerPath.getContent()
            key = KeyPair.loadPEM(privatePath.child(issuer).getContent())
            cert = Certificate.loadPEM(publicPath.child(issuer).getContent())

        store = cls(publicPath, privatePath, csrPath, key, cert, issuer)
        return store

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
    def start_ssl(self):
        log.debug("Enabling SSL with PKey: %s, Cert: %s", self.pkey, self.cert)
        check_ssl_keys()

        with open(configmanager.get_config_dir(self.cert)) as cert:
            certificate = Certificate.loadPEM(cert.read()).original
        with open(configmanager.get_config_dir(self.pkey)) as pkey:
            private_key = KeyPair.load(pkey.read(), FILETYPE_PEM).original
        options = CertificateOptions(privateKey=private_key, certificate=certificate, method=SSL.SSLv23_METHOD)
        options.getContext().set_options(SSL.OP_NO_SSLv2 | SSL.OP_NO_SSLv3)

        self.socket = reactor.listenSSL(self.port, self.site, options)
        log.info("Serving on %s:%s view at https://127.0.0.1:%s", "0.0.0.0", self.port, self.port)

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
def _create_tls_client_context(config, cbdir, log):
    """
    Create a CertificateOptions object for use with TLS listening endpoints.
    """
    # server hostname: The expected name of the remote host.
    hostname = config['hostname']

    # explicit trust (certificate) root
    ca_certs = None
    if 'ca_certificates' in config:
        log.info("TLS client using explicit trust ({cnt_certs} certificates)", cnt_certs=len(config['ca_certificates']))
        ca_certs = []
        for cert_fname in [os.path.abspath(os.path.join(cbdir, x)) for x in (config['ca_certificates'])]:
            cert = crypto.load_certificate(
                crypto.FILETYPE_PEM,
                six.u(open(cert_fname, 'r').read())
            )
            log.info("TLS client trust root CA certificate loaded from '{fname}'", fname=cert_fname)
            ca_certs.append(cert)
        ca_certs = OpenSSLCertificateAuthorities(ca_certs)
    else:
        log.info("TLS client using platform trust")

    # client key/cert to use
    client_cert = None
    if 'key' in config:
        if 'certificate' not in config:
            raise Exception('TLS client key present, but certificate missing')

        key_fname = os.path.abspath(os.path.join(cbdir, config['key']))
        with open(key_fname, 'r') as f:
            private_key = KeyPair.load(f.read(), format=crypto.FILETYPE_PEM)
            log.info("Loaded client TLS key from '{key_fname}'", key_fname=key_fname)

        cert_fname = os.path.abspath(os.path.join(cbdir, config['certificate']))
        with open(cert_fname, 'r') as f:
            cert = Certificate.loadPEM(f.read(),)
            log.info("Loaded client TLS certificate from '{cert_fname}' (cn='{cert_cn}', sha256={cert_sha256}..)",
                     cert_fname=cert_fname,
                     cert_cn=cert.getSubject().CN,
                     cert_sha256=cert.digest('sha256')[:12])

        client_cert = PrivateCertificate.fromCertificateAndKeyPair(cert, private_key)
    else:
        if 'certificate' in config:
            log.warn('TLS client certificate present, but key is missing')

    # create TLS client context
    ctx = optionsForClientTLS(hostname, trustRoot=ca_certs, clientCertificate=client_cert)

    return ctx

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
def create_agent(ca_cert, client_cert, client_key):
    ca_certificate = Certificate.loadPEM(FilePath(ca_cert).getContent())
    client_certificate = PrivateCertificate.loadPEM(
        FilePath(client_cert).getContent() + b"\n" +
        FilePath(client_key).getContent())

    customPolicy = BrowserLikePolicyForHTTPSWithClientCertificate(
        trustRoot=ca_certificate,
        clientCertificate=client_certificate)

    pool = HTTPConnectionPool(reactor, persistent=True)
    agent = Agent(reactor, customPolicy, pool=pool)

    return agent

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
 def test_chainCerts(self):
     """
     L{chainCerts} loads all but the first cert in a file.
     """
     data = FilePath(__file__).sibling('data').child('certs')
     cert1 = data.child('cert1.pem').getContent()
     cert2 = data.child('cert2.pem').getContent()
     cert3 = data.child('cert3.pem').getContent()
     expected = [
         Certificate.loadPEM(cert) for cert in [cert2, cert3]]
     chain = chainCerts(cert1 + '\n' + cert2 + '\n' + cert3)
     self.assertEqual(len(chain), 2)
     self.assertEqual(
         chain[0].digest('sha256'), expected[0].digest('sha256'))
     self.assertEqual(
         chain[1].digest('sha256'), expected[1].digest('sha256'))

# 需要导入模块: from twisted.internet.ssl import Certificate [as 别名]
# 或者: from twisted.internet.ssl.Certificate import loadPEM [as 别名]
def certsFromBundle(path, x509=False):
    PEM_RE = re.compile(
        "-----BEGIN CERTIFICATE-----\r?.+?\r?"
        "-----END CERTIFICATE-----\r?\n?""",
        re.DOTALL)
    if not os.path.isfile(path):
        log.warn("Attempted to load non-existent certificate bundle path %s"
                 % path)
        return []

    pems = FilePath(path).getContent()
    cstr = [match.group(0) for match in PEM_RE.finditer(pems)]
    certs = [Certificate.loadPEM(cert) for cert in cstr]
    if x509:
        certs = [cert.original for cert in certs]
    return certs