FM / common

/opt/imh-python/lib/python3.9/site-packages/libcloud/common/

/opt/imh-python/lib/python3.9/site-packages/libcloud/common

Name	Size	Mode	Actions
__pycache__/	-	0755	rm
abiquo.py	10315	0644	edit dl rm
aliyun.py	8800	0644	edit dl rm
aws.py	17632	0644	edit dl rm
azure.py	10362	0644	edit dl rm
azure_arm.py	10058	0644	edit dl rm
base.py	33185	0644	edit dl rm
brightbox.py	3484	0644	edit dl rm
buddyns.py	2489	0644	edit dl rm
cloudsigma.py	4389	0644	edit dl rm
cloudstack.py	7572	0644	edit dl rm
digitalocean.py	7037	0644	edit dl rm
dimensiondata.py	58274	0644	edit dl rm
dnsimple.py	2030	0644	edit dl rm
dnspod.py	2549	0644	edit dl rm
durabledns.py	10669	0644	edit dl rm
exceptions.py	3425	0644	edit dl rm
gandi.py	6225	0644	edit dl rm
gandi_live.py	7380	0644	edit dl rm
gig_g8.py	2946	0644	edit dl rm
gogrid.py	6395	0644	edit dl rm
google.py	30831	0644	edit dl rm
gridscale.py	4296	0644	edit dl rm
hostvirtual.py	2524	0644	edit dl rm
kubernetes.py	9061	0644	edit dl rm
linode.py	5598	0644	edit dl rm
liquidweb.py	6582	0644	edit dl rm
luadns.py	2675	0644	edit dl rm
maxihost.py	2152	0644	edit dl rm
nfsn.py	4137	0644	edit dl rm
nsone.py	2443	0644	edit dl rm
nttcis.py	74125	0644	edit dl rm
onapp.py	2132	0644	edit dl rm
openstack.py	18747	0644	edit dl rm
openstack_identity.py	61740	0644	edit dl rm
ovh.py	5963	0644	edit dl rm
pointdns.py	2044	0644	edit dl rm
providers.py	4071	0644	edit dl rm
rackspace.py	934	0644	edit dl rm
softlayer.py	2938	0644	edit dl rm
types.py	6914	0644	edit dl rm
upcloud.py	8956	0644	edit dl rm
vultr.py	4161	0644	edit dl rm
worldwidedns.py	7244	0644	edit dl rm
xmlrpc.py	3939	0644	edit dl rm
zonomi.py	4422	0644	edit dl rm
__init__.py	0	0644	edit dl rm

Edit: /opt/imh-python/lib/python3.9/site-packages/libcloud/common/aliyun.py (8800B)

# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

import base64
import hashlib
import hmac
import sys
import time
import uuid

from libcloud.utils.py3 import ET
from libcloud.common.base import ConnectionUserAndKey, XmlResponse
from libcloud.common.types import MalformedResponseError
from libcloud.utils.py3 import b, u, urlquote, PY3
from libcloud.utils.xml import findtext

__all__ = [
    'AliyunXmlResponse',
    'AliyunRequestSigner',
    'AliyunRequestSignerAlgorithmV1_0',
    'SignedAliyunConnection',
    'AliyunConnection',

'SIGNATURE_VERSION_1_0',
    'DEFAULT_SIGNATURE_VERSION'
]

SIGNATURE_VERSION_1_0 = '1.0'
DEFAULT_SIGNATURE_VERSION = SIGNATURE_VERSION_1_0

class AliyunXmlResponse(XmlResponse):
    namespace = None

def success(self):
        return 200 <= self.status < 300

def parse_body(self):
        """
        Each response from Aliyun contains a request id and a host id.
        The response body is in utf-8 encoding.
        """
        if len(self.body) == 0 and not self.parse_zero_length_body:
            return self.body

try:
            if PY3:
                parser = ET.XMLParser(encoding='utf-8')
                body = ET.XML(self.body.encode('utf-8'), parser=parser)
            else:
                try:
                    body = ET.XML(self.body)
                except ValueError:
                    body = ET.XML(self.body.encode('utf-8'))
        except Exception:
            raise MalformedResponseError('Failed to parse XML',
                                         body=self.body,
                                         driver=self.connection.driver)
        self.request_id = findtext(element=body, xpath='RequestId',
                                   namespace=self.namespace)
        self.host_id = findtext(element=body, xpath='HostId',
                                namespace=self.namespace)
        return body

def parse_error(self):
        """
        Parse error responses from Aliyun.
        """
        body = super(AliyunXmlResponse, self).parse_error()
        code, message = self._parse_error_details(element=body)
        request_id = findtext(element=body, xpath='RequestId',
                              namespace=self.namespace)
        host_id = findtext(element=body, xpath='HostId',
                           namespace=self.namespace)
        error = {'code': code,
                 'message': message,
                 'request_id': request_id,
                 'host_id': host_id}
        return u(error)

def _parse_error_details(self, element):
        """
        Parse error code and message from the provided error element.

:return: ``tuple`` with two elements: (code, message)
        :rtype: ``tuple``
        """
        code = findtext(element=element, xpath='Code',
                        namespace=self.namespace)
        message = findtext(element=element, xpath='Message',
                           namespace=self.namespace)

return (code, message)

class AliyunRequestSigner(object):
    """
    Class handles signing the outgoing Aliyun requests.
    """

def __init__(self, access_key, access_secret, version):
        """
        :param access_key: Access key.
        :type access_key: ``str``

:param access_secret: Access secret.
        :type access_secret: ``str``

:param version: API version.
        :type version: ``str``
        """
        self.access_key = access_key
        self.access_secret = access_secret
        self.version = version

def get_request_params(self, params, method='GET', path='/'):
        return params

def get_request_headers(self, params, headers, method='GET', path='/'):
        return params, headers

class AliyunRequestSignerAlgorithmV1_0(AliyunRequestSigner):
    """Aliyun request signer using signature version 1.0."""
    def get_request_params(self, params, method='GET', path='/'):
        params['Format'] = 'XML'
        params['Version'] = self.version
        params['AccessKeyId'] = self.access_key
        params['SignatureMethod'] = 'HMAC-SHA1'
        params['SignatureVersion'] = SIGNATURE_VERSION_1_0
        params['SignatureNonce'] = _get_signature_nonce()
        # TODO: Support 'ResourceOwnerAccount'
        params['Timestamp'] = time.strftime('%Y-%m-%dT%H:%M:%SZ',
                                            time.gmtime())
        params['Signature'] = self._sign_request(params, method, path)
        return params

def _sign_request(self, params, method, path):
        """
        Sign Aliyun requests parameters and get the signature.

StringToSign = HTTPMethod + '&' +
                       percentEncode('/') + '&' +
                       percentEncode(CanonicalizedQueryString)
        """
        keys = list(params.keys())
        keys.sort()
        pairs = []
        for key in keys:
            pairs.append('%s=%s' % (_percent_encode(key),
                                    _percent_encode(params[key])))
        qs = urlquote('&'.join(pairs), safe='-_.~')
        string_to_sign = '&'.join((method, urlquote(path, safe=''), qs))
        b64_hmac = base64.b64encode(
            hmac.new(b(self._get_access_secret()), b(string_to_sign),
                     digestmod=hashlib.sha1).digest()
        )

return b64_hmac.decode('utf8')

def _get_access_secret(self):
        return '%s&' % self.access_secret

class AliyunConnection(ConnectionUserAndKey):
    pass

class SignedAliyunConnection(AliyunConnection):

api_version = None

def __init__(self, user_id, key, secure=True, host=None,
                 port=None, url=None, timeout=None, proxy_url=None,
                 retry_delay=None, backoff=None, api_version=None,
                 signature_version=DEFAULT_SIGNATURE_VERSION):
        super(SignedAliyunConnection, self).__init__(user_id=user_id, key=key,
                                                     secure=secure,
                                                     host=host, port=port,
                                                     url=url, timeout=timeout,
                                                     proxy_url=proxy_url,
                                                     retry_delay=retry_delay,
                                                     backoff=backoff)

self.signature_version = str(signature_version)

if self.signature_version == '1.0':
            signer_cls = AliyunRequestSignerAlgorithmV1_0
        else:
            raise ValueError('Unsupported signature_version: %s' %
                             signature_version)

if api_version is not None:
            self.api_version = str(api_version)
        else:
            if self.api_version is None:
                raise ValueError('Unsupported null api_version')

self.signer = signer_cls(access_key=self.user_id,
                                 access_secret=self.key,
                                 version=self.api_version)

def add_default_params(self, params):
        params = self.signer.get_request_params(params=params,
                                                method=self.method,
                                                path=self.action)
        return params

def _percent_encode(encode_str):
    """
    Encode string to utf8, quote for url and replace '+' with %20,
    '*' with %2A and keep '~' not converted.

:param src_str: ``str`` in the same encoding with sys.stdin,
                    default to encoding cp936.
    :return: ``str`` represents the encoded result
    :rtype: ``str``
    """
    encoding = sys.stdin.encoding or 'cp936'
    decoded = str(encode_str)
    if PY3:
        if isinstance(encode_str, bytes):
            decoded = encode_str.decode(encoding)
    else:
        decoded = str(encode_str).decode(encoding)

res = urlquote(
        decoded.encode('utf8'), '')
    res = res.replace('+', '%20')
    res = res.replace('*', '%2A')
    res = res.replace('%7E', '~')
    return res

def _get_signature_nonce():
    return str(uuid.uuid4())

cmd: