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upgrade wakatime-cli to v4.1.10

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This commit is contained in:
Alan Hamlett 2016-01-11 11:27:56 -08:00
parent 4aa06e3829
commit 53e8bb04e9
40 changed files with 2396 additions and 1183 deletions
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2
packages/wakatime/__about__.py
View file

@ -1,7 +1,7 @@
__title__ = 'wakatime'
__description__ = 'Common interface to the WakaTime api.'
__url__ = 'https://github.com/wakatime/wakatime'
__version_info__ = ('4', '1', '9')
__version_info__ = ('4', '1', '10')
__version__ = '.'.join(__version_info__)
__author__ = 'Alan Hamlett'
__author_email__ = 'alan@wakatime.com'

3
packages/wakatime/main.py
View file

@ -34,6 +34,7 @@ from .constants import SUCCESS, API_ERROR, CONFIG_FILE_PARSE_ERROR
from .logger import setup_logging
from .offlinequeue import Queue
from .packages import argparse
from .packages import requests
from .packages.requests.exceptions import RequestException
from .project import get_project_info
from .session_cache import SessionCache
@ -369,7 +370,7 @@ def send_heartbeat(project=None, branch=None, hostname=None, stats={}, key=None,
else:
response_code = response.status_code if response is not None else None
response_content = response.text if response is not None else None
if response_code == 201:
if response_code == requests.codes.created or response_code == requests.codes.accepted:
log.debug({
'response_code': response_code,
})

12
packages/wakatime/packages/requests/__init__.py
View file

@ -42,8 +42,8 @@ is at <http://python-requests.org>.
"""
__title__ = 'requests'
__version__ = '2.7.0'
__build__ = 0x020700
__version__ = '2.9.1'
__build__ = 0x020901
__author__ = 'Kenneth Reitz'
__license__ = 'Apache 2.0'
__copyright__ = 'Copyright 2015 Kenneth Reitz'
@ -62,7 +62,8 @@ from .sessions import session, Session
from .status_codes import codes
from .exceptions import (
RequestException, Timeout, URLRequired,
TooManyRedirects, HTTPError, ConnectionError
TooManyRedirects, HTTPError, ConnectionError,
FileModeWarning,
)
# Set default logging handler to avoid "No handler found" warnings.
@ -75,3 +76,8 @@ except ImportError:
pass
logging.getLogger(__name__).addHandler(NullHandler())
import warnings
# FileModeWarnings go off per the default.
warnings.simplefilter('default', FileModeWarning, append=True)

46
packages/wakatime/packages/requests/adapters.py
View file

@ -8,6 +8,7 @@ This module contains the transport adapters that Requests uses to define
and maintain connections.
"""
import os.path
import socket
from .models import Response
@ -17,11 +18,14 @@ from .packages.urllib3.util import Timeout as TimeoutSauce
from .packages.urllib3.util.retry import Retry
from .compat import urlparse, basestring
from .utils import (DEFAULT_CA_BUNDLE_PATH, get_encoding_from_headers,
prepend_scheme_if_needed, get_auth_from_url, urldefragauth)
prepend_scheme_if_needed, get_auth_from_url, urldefragauth,
select_proxy)
from .structures import CaseInsensitiveDict
from .packages.urllib3.exceptions import ClosedPoolError
from .packages.urllib3.exceptions import ConnectTimeoutError
from .packages.urllib3.exceptions import HTTPError as _HTTPError
from .packages.urllib3.exceptions import MaxRetryError
from .packages.urllib3.exceptions import NewConnectionError
from .packages.urllib3.exceptions import ProxyError as _ProxyError
from .packages.urllib3.exceptions import ProtocolError
from .packages.urllib3.exceptions import ReadTimeoutError
@ -104,7 +108,7 @@ class HTTPAdapter(BaseAdapter):
def __setstate__(self, state):
# Can't handle by adding 'proxy_manager' to self.__attrs__ because
# because self.poolmanager uses a lambda function, which isn't pickleable.
# self.poolmanager uses a lambda function, which isn't pickleable.
self.proxy_manager = {}
self.config = {}
@ -182,10 +186,15 @@ class HTTPAdapter(BaseAdapter):
raise Exception("Could not find a suitable SSL CA certificate bundle.")
conn.cert_reqs = 'CERT_REQUIRED'
conn.ca_certs = cert_loc
if not os.path.isdir(cert_loc):
conn.ca_certs = cert_loc
else:
conn.ca_cert_dir = cert_loc
else:
conn.cert_reqs = 'CERT_NONE'
conn.ca_certs = None
conn.ca_cert_dir = None
if cert:
if not isinstance(cert, basestring):
@ -238,8 +247,7 @@ class HTTPAdapter(BaseAdapter):
:param url: The URL to connect to.
:param proxies: (optional) A Requests-style dictionary of proxies used on this request.
"""
proxies = proxies or {}
proxy = proxies.get(urlparse(url.lower()).scheme)
proxy = select_proxy(url, proxies)
if proxy:
proxy = prepend_scheme_if_needed(proxy, 'http')
@ -272,12 +280,10 @@ class HTTPAdapter(BaseAdapter):
:class:`HTTPAdapter <requests.adapters.HTTPAdapter>`.
:param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
:param proxies: A dictionary of schemes to proxy URLs.
:param proxies: A dictionary of schemes or schemes and hosts to proxy URLs.
"""
proxies = proxies or {}
proxy = select_proxy(request.url, proxies)
scheme = urlparse(request.url).scheme
proxy = proxies.get(scheme)
if proxy and scheme != 'https':
url = urldefragauth(request.url)
else:
@ -310,7 +316,6 @@ class HTTPAdapter(BaseAdapter):
:class:`HTTPAdapter <requests.adapters.HTTPAdapter>`.
:param proxies: The url of the proxy being used for this request.
:param kwargs: Optional additional keyword arguments.
"""
headers = {}
username, password = get_auth_from_url(proxy)
@ -327,8 +332,8 @@ class HTTPAdapter(BaseAdapter):
:param request: The :class:`PreparedRequest <PreparedRequest>` being sent.
:param stream: (optional) Whether to stream the request content.
:param timeout: (optional) How long to wait for the server to send
data before giving up, as a float, or a (`connect timeout, read
timeout <user/advanced.html#timeouts>`_) tuple.
data before giving up, as a float, or a :ref:`(connect timeout,
read timeout) <timeouts>` tuple.
:type timeout: float or tuple
:param verify: (optional) Whether to verify SSL certificates.
:param cert: (optional) Any user-provided SSL certificate to be trusted.
@ -395,7 +400,15 @@ class HTTPAdapter(BaseAdapter):
low_conn.send(b'\r\n')
low_conn.send(b'0\r\n\r\n')
r = low_conn.getresponse()
# Receive the response from the server
try:
# For Python 2.7+ versions, use buffering of HTTP
# responses
r = low_conn.getresponse(buffering=True)
except TypeError:
# For compatibility with Python 2.6 versions and back
r = low_conn.getresponse()
resp = HTTPResponse.from_httplib(
r,
pool=conn,
@ -414,13 +427,18 @@ class HTTPAdapter(BaseAdapter):
except MaxRetryError as e:
if isinstance(e.reason, ConnectTimeoutError):
raise ConnectTimeout(e, request=request)
# TODO: Remove this in 3.0.0: see #2811
if not isinstance(e.reason, NewConnectionError):
raise ConnectTimeout(e, request=request)
if isinstance(e.reason, ResponseError):
raise RetryError(e, request=request)
raise ConnectionError(e, request=request)
except ClosedPoolError as e:
raise ConnectionError(e, request=request)
except _ProxyError as e:
raise ProxyError(e)

18
packages/wakatime/packages/requests/api.py
View file

@ -27,13 +27,13 @@ def request(method, url, **kwargs):
:param files: (optional) Dictionary of ``'name': file-like-objects`` (or ``{'name': ('filename', fileobj)}``) for multipart encoding upload.
:param auth: (optional) Auth tuple to enable Basic/Digest/Custom HTTP Auth.
:param timeout: (optional) How long to wait for the server to send data
before giving up, as a float, or a (`connect timeout, read timeout
<user/advanced.html#timeouts>`_) tuple.
before giving up, as a float, or a :ref:`(connect timeout, read
timeout) <timeouts>` tuple.
:type timeout: float or tuple
:param allow_redirects: (optional) Boolean. Set to True if POST/PUT/DELETE redirect following is allowed.
:type allow_redirects: bool
:param proxies: (optional) Dictionary mapping protocol to the URL of the proxy.
:param verify: (optional) if ``True``, the SSL cert will be verified. A CA_BUNDLE path can also be provided.
:param verify: (optional) whether the SSL cert will be verified. A CA_BUNDLE path can also be provided. Defaults to ``True``.
:param stream: (optional) if ``False``, the response content will be immediately downloaded.
:param cert: (optional) if String, path to ssl client cert file (.pem). If Tuple, ('cert', 'key') pair.
:return: :class:`Response <Response>` object
@ -46,13 +46,11 @@ def request(method, url, **kwargs):
<Response [200]>
"""
session = sessions.Session()
response = session.request(method=method, url=url, **kwargs)
# By explicitly closing the session, we avoid leaving sockets open which
# can trigger a ResourceWarning in some cases, and look like a memory leak
# in others.
session.close()
return response
# By using the 'with' statement we are sure the session is closed, thus we
# avoid leaving sockets open which can trigger a ResourceWarning in some
# cases, and look like a memory leak in others.
with sessions.Session() as session:
return session.request(method=method, url=url, **kwargs)
def get(url, params=None, **kwargs):

67
packages/wakatime/packages/requests/auth.py
View file

@ -11,6 +11,7 @@ import os
import re
import time
import hashlib
import threading
from base64 import b64encode
@ -63,19 +64,26 @@ class HTTPDigestAuth(AuthBase):
def __init__(self, username, password):
self.username = username
self.password = password
self.last_nonce = ''
self.nonce_count = 0
self.chal = {}
self.pos = None
self.num_401_calls = 1
# Keep state in per-thread local storage
self._thread_local = threading.local()
def init_per_thread_state(self):
# Ensure state is initialized just once per-thread
if not hasattr(self._thread_local, 'init'):
self._thread_local.init = True
self._thread_local.last_nonce = ''
self._thread_local.nonce_count = 0
self._thread_local.chal = {}
self._thread_local.pos = None
self._thread_local.num_401_calls = None
def build_digest_header(self, method, url):
realm = self.chal['realm']
nonce = self.chal['nonce']
qop = self.chal.get('qop')
algorithm = self.chal.get('algorithm')
opaque = self.chal.get('opaque')
realm = self._thread_local.chal['realm']
nonce = self._thread_local.chal['nonce']
qop = self._thread_local.chal.get('qop')
algorithm = self._thread_local.chal.get('algorithm')
opaque = self._thread_local.chal.get('opaque')
if algorithm is None:
_algorithm = 'MD5'
@ -114,12 +122,12 @@ class HTTPDigestAuth(AuthBase):
HA1 = hash_utf8(A1)
HA2 = hash_utf8(A2)
if nonce == self.last_nonce:
self.nonce_count += 1
if nonce == self._thread_local.last_nonce:
self._thread_local.nonce_count += 1
else:
self.nonce_count = 1
ncvalue = '%08x' % self.nonce_count
s = str(self.nonce_count).encode('utf-8')
self._thread_local.nonce_count = 1
ncvalue = '%08x' % self._thread_local.nonce_count
s = str(self._thread_local.nonce_count).encode('utf-8')
s += nonce.encode('utf-8')
s += time.ctime().encode('utf-8')
s += os.urandom(8)
@ -128,7 +136,7 @@ class HTTPDigestAuth(AuthBase):
if _algorithm == 'MD5-SESS':
HA1 = hash_utf8('%s:%s:%s' % (HA1, nonce, cnonce))
if qop is None:
if not qop:
respdig = KD(HA1, "%s:%s" % (nonce, HA2))
elif qop == 'auth' or 'auth' in qop.split(','):
noncebit = "%s:%s:%s:%s:%s" % (
@ -139,7 +147,7 @@ class HTTPDigestAuth(AuthBase):
# XXX handle auth-int.
return None
self.last_nonce = nonce
self._thread_local.last_nonce = nonce
# XXX should the partial digests be encoded too?
base = 'username="%s", realm="%s", nonce="%s", uri="%s", ' \
@ -158,23 +166,22 @@ class HTTPDigestAuth(AuthBase):
def handle_redirect(self, r, **kwargs):
"""Reset num_401_calls counter on redirects."""
if r.is_redirect:
self.num_401_calls = 1
self._thread_local.num_401_calls = 1
def handle_401(self, r, **kwargs):
"""Takes the given response and tries digest-auth, if needed."""
if self.pos is not None:
if self._thread_local.pos is not None:
# Rewind the file position indicator of the body to where
# it was to resend the request.
r.request.body.seek(self.pos)
num_401_calls = getattr(self, 'num_401_calls', 1)
r.request.body.seek(self._thread_local.pos)
s_auth = r.headers.get('www-authenticate', '')
if 'digest' in s_auth.lower() and num_401_calls < 2:
if 'digest' in s_auth.lower() and self._thread_local.num_401_calls < 2:
self.num_401_calls += 1
self._thread_local.num_401_calls += 1
pat = re.compile(r'digest ', flags=re.IGNORECASE)
self.chal = parse_dict_header(pat.sub('', s_auth, count=1))
self._thread_local.chal = parse_dict_header(pat.sub('', s_auth, count=1))
# Consume content and release the original connection
# to allow our new request to reuse the same one.
@ -192,21 +199,25 @@ class HTTPDigestAuth(AuthBase):
return _r
self.num_401_calls = 1
self._thread_local.num_401_calls = 1
return r
def __call__(self, r):
# Initialize per-thread state, if needed
self.init_per_thread_state()
# If we have a saved nonce, skip the 401
if self.last_nonce:
if self._thread_local.last_nonce:
r.headers['Authorization'] = self.build_digest_header(r.method, r.url)
try:
self.pos = r.body.tell()
self._thread_local.pos = r.body.tell()
except AttributeError:
# In the case of HTTPDigestAuth being reused and the body of
# the previous request was a file-like object, pos has the
# file position of the previous body. Ensure it's set to
# None.
self.pos = None
self._thread_local.pos = None
r.register_hook('response', self.handle_401)
r.register_hook('response', self.handle_redirect)
self._thread_local.num_401_calls = 1
return r

2180
packages/wakatime/packages/requests/cacert.pem
View file

File diff suppressed because it is too large Load diff

5
packages/wakatime/packages/requests/certs.py
View file

@ -11,7 +11,6 @@ If you are packaging Requests, e.g., for a Linux distribution or a managed
environment, you can change the definition of where() to return a separately
packaged CA bundle.
"""
import sys
import os.path
try:
@ -20,9 +19,7 @@ except ImportError:
def where():
"""Return the preferred certificate bundle."""
# vendored bundle inside Requests
is_py3 = (sys.version_info[0] == 3)
cacert = os.path.join(os.path.dirname(__file__), 'cacert.pem')
return cacert.encode('utf-8') if is_py3 else cacert
return os.path.join(os.path.dirname(__file__), 'cacert.pem')
if __name__ == '__main__':
print(where())

19
packages/wakatime/packages/requests/cookies.py
View file

@ -8,6 +8,7 @@ requests.utils imports from here, so be careful with imports.
import copy
import time
import calendar
import collections
from .compat import cookielib, urlparse, urlunparse, Morsel
@ -143,10 +144,13 @@ def remove_cookie_by_name(cookiejar, name, domain=None, path=None):
"""
clearables = []
for cookie in cookiejar:
if cookie.name == name:
if domain is None or domain == cookie.domain:
if path is None or path == cookie.path:
clearables.append((cookie.domain, cookie.path, cookie.name))
if cookie.name != name:
continue
if domain is not None and domain != cookie.domain:
continue
if path is not None and path != cookie.path:
continue
clearables.append((cookie.domain, cookie.path, cookie.name))
for domain, path, name in clearables:
cookiejar.clear(domain, path, name)
@ -365,7 +369,7 @@ def _copy_cookie_jar(jar):
return None
if hasattr(jar, 'copy'):
# We're dealing with an instane of RequestsCookieJar
# We're dealing with an instance of RequestsCookieJar
return jar.copy()
# We're dealing with a generic CookieJar instance
new_jar = copy.copy(jar)
@ -421,8 +425,9 @@ def morsel_to_cookie(morsel):
raise TypeError('max-age: %s must be integer' % morsel['max-age'])
elif morsel['expires']:
time_template = '%a, %d-%b-%Y %H:%M:%S GMT'
expires = int(time.mktime(
time.strptime(morsel['expires'], time_template)) - time.timezone)
expires = calendar.timegm(
time.strptime(morsel['expires'], time_template)
)
return create_cookie(
comment=morsel['comment'],
comment_url=bool(morsel['comment']),

15
packages/wakatime/packages/requests/exceptions.py
View file

@ -97,3 +97,18 @@ class StreamConsumedError(RequestException, TypeError):
class RetryError(RequestException):
"""Custom retries logic failed"""
# Warnings
class RequestsWarning(Warning):
"""Base warning for Requests."""
pass
class FileModeWarning(RequestsWarning, DeprecationWarning):
"""
A file was opened in text mode, but Requests determined its binary length.
"""
pass

17
packages/wakatime/packages/requests/hooks.py
View file

@ -12,34 +12,23 @@ Available hooks:
The response generated from a Request.
"""
HOOKS = ['response']
def default_hooks():
hooks = {}
for event in HOOKS:
hooks[event] = []
return hooks
return dict((event, []) for event in HOOKS)
# TODO: response is the only one
def dispatch_hook(key, hooks, hook_data, **kwargs):
"""Dispatches a hook dictionary on a given piece of data."""
hooks = hooks or dict()
if key in hooks:
hooks = hooks.get(key)
hooks = hooks.get(key)
if hooks:
if hasattr(hooks, '__call__'):
hooks = [hooks]
for hook in hooks:
_hook_data = hook(hook_data, **kwargs)
if _hook_data is not None:
hook_data = _hook_data
return hook_data

17
packages/wakatime/packages/requests/models.py
View file

@ -192,7 +192,7 @@ class Request(RequestHooksMixin):
:param headers: dictionary of headers to send.
:param files: dictionary of {filename: fileobject} files to multipart upload.
:param data: the body to attach to the request. If a dictionary is provided, form-encoding will take place.
:param json: json for the body to attach to the request (if data is not specified).
:param json: json for the body to attach to the request (if files or data is not specified).
:param params: dictionary of URL parameters to append to the URL.
:param auth: Auth handler or (user, pass) tuple.
:param cookies: dictionary or CookieJar of cookies to attach to this request.
@ -319,12 +319,12 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
"""Prepares the given HTTP method."""
self.method = method
if self.method is not None:
self.method = self.method.upper()
self.method = to_native_string(self.method.upper())
def prepare_url(self, url, params):
"""Prepares the given HTTP URL."""
#: Accept objects that have string representations.
#: We're unable to blindy call unicode/str functions
#: We're unable to blindly call unicode/str functions
#: as this will include the bytestring indicator (b'')
#: on python 3.x.
#: https://github.com/kennethreitz/requests/pull/2238
@ -385,6 +385,9 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
if isinstance(fragment, str):
fragment = fragment.encode('utf-8')
if isinstance(params, (str, bytes)):
params = to_native_string(params)
enc_params = self._encode_params(params)
if enc_params:
if query:
@ -414,7 +417,7 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
content_type = None
length = None
if json is not None:
if not data and json is not None:
content_type = 'application/json'
body = complexjson.dumps(json)
@ -434,7 +437,7 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
if files:
raise NotImplementedError('Streamed bodies and files are mutually exclusive.')
if length is not None:
if length:
self.headers['Content-Length'] = builtin_str(length)
else:
self.headers['Transfer-Encoding'] = 'chunked'
@ -443,7 +446,7 @@ class PreparedRequest(RequestEncodingMixin, RequestHooksMixin):
if files:
(body, content_type) = self._encode_files(files, data)
else:
if data and json is None:
if data:
body = self._encode_params(data)
if isinstance(data, basestring) or hasattr(data, 'read'):
content_type = None
@ -631,7 +634,7 @@ class Response(object):
@property
def is_permanent_redirect(self):
"""True if this Response one of the permanant versions of redirect"""
"""True if this Response one of the permanent versions of redirect"""
return ('location' in self.headers and self.status_code in (codes.moved_permanently, codes.permanent_redirect))
@property

7
packages/wakatime/packages/requests/packages/README.rst
View file

@ -1,8 +1,11 @@
If you are planning to submit a pull request to requests with any changes in
this library do not go any further. These are independent libraries which we
vendor into requests. Any changes necessary to these libraries must be made in
this library do not go any further. These are independent libraries which we
vendor into requests. Any changes necessary to these libraries must be made in
them and submitted as separate pull requests to those libraries.
urllib3 pull requests go here: https://github.com/shazow/urllib3
chardet pull requests go here: https://github.com/chardet/chardet
See https://github.com/kennethreitz/requests/pull/1812#issuecomment-30854316
for the reasoning behind this.

37
packages/wakatime/packages/requests/packages/__init__.py
View file

@ -1,3 +1,36 @@
from __future__ import absolute_import
'''
Debian and other distributions "unbundle" requests' vendored dependencies, and
rewrite all imports to use the global versions of ``urllib3`` and ``chardet``.
The problem with this is that not only requests itself imports those
dependencies, but third-party code outside of the distros' control too.
from . import urllib3
In reaction to these problems, the distro maintainers replaced
``requests.packages`` with a magical "stub module" that imports the correct
modules. The implementations were varying in quality and all had severe
problems. For example, a symlink (or hardlink) that links the correct modules
into place introduces problems regarding object identity, since you now have
two modules in `sys.modules` with the same API, but different identities::
requests.packages.urllib3 is not urllib3
With version ``2.5.2``, requests started to maintain its own stub, so that
distro-specific breakage would be reduced to a minimum, even though the whole
issue is not requests' fault in the first place. See
https://github.com/kennethreitz/requests/pull/2375 for the corresponding pull
request.
'''
from __future__ import absolute_import
import sys
try:
from . import urllib3
except ImportError:
import urllib3
sys.modules['%s.urllib3' % __name__] = urllib3
try:
from . import chardet
except ImportError:
import chardet
sys.modules['%s.chardet' % __name__] = chardet

34
packages/wakatime/packages/requests/packages/urllib3/__init__.py
View file

@ -2,10 +2,8 @@
urllib3 - Thread-safe connection pooling and re-using.
"""
__author__ = 'Andrey Petrov (andrey.petrov@shazow.net)'
__license__ = 'MIT'
__version__ = '1.10.4'
from __future__ import absolute_import
import warnings
from .connectionpool import (
HTTPConnectionPool,
@ -32,8 +30,30 @@ except ImportError:
def emit(self, record):
pass
__author__ = 'Andrey Petrov (andrey.petrov@shazow.net)'
__license__ = 'MIT'
__version__ = '1.13.1'
__all__ = (
'HTTPConnectionPool',
'HTTPSConnectionPool',
'PoolManager',
'ProxyManager',
'HTTPResponse',
'Retry',
'Timeout',
'add_stderr_logger',
'connection_from_url',
'disable_warnings',
'encode_multipart_formdata',
'get_host',
'make_headers',
'proxy_from_url',
)
logging.getLogger(__name__).addHandler(NullHandler())
def add_stderr_logger(level=logging.DEBUG):
"""
Helper for quickly adding a StreamHandler to the logger. Useful for
@ -55,12 +75,16 @@ def add_stderr_logger(level=logging.DEBUG):
del NullHandler
import warnings
# SecurityWarning's always go off by default.
warnings.simplefilter('always', exceptions.SecurityWarning, append=True)
# SubjectAltNameWarning's should go off once per host
warnings.simplefilter('default', exceptions.SubjectAltNameWarning)
# InsecurePlatformWarning's don't vary between requests, so we keep it default.
warnings.simplefilter('default', exceptions.InsecurePlatformWarning,
append=True)
# SNIMissingWarnings should go off only once.
warnings.simplefilter('default', exceptions.SNIMissingWarning)
def disable_warnings(category=exceptions.HTTPWarning):
"""

65
packages/wakatime/packages/requests/packages/urllib3/_collections.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
from collections import Mapping, MutableMapping
try:
from threading import RLock
@ -97,14 +98,7 @@ class RecentlyUsedContainer(MutableMapping):
return list(iterkeys(self._container))
_dict_setitem = dict.__setitem__
_dict_getitem = dict.__getitem__
_dict_delitem = dict.__delitem__
_dict_contains = dict.__contains__
_dict_setdefault = dict.setdefault
class HTTPHeaderDict(dict):
class HTTPHeaderDict(MutableMapping):
"""
:param headers:
An iterable of field-value pairs. Must not contain multiple field names
@ -139,7 +133,8 @@ class HTTPHeaderDict(dict):
"""
def __init__(self, headers=None, **kwargs):
dict.__init__(self)
super(HTTPHeaderDict, self).__init__()
self._container = {}
if headers is not None:
if isinstance(headers, HTTPHeaderDict):
self._copy_from(headers)
@ -149,38 +144,44 @@ class HTTPHeaderDict(dict):
self.extend(kwargs)
def __setitem__(self, key, val):
return _dict_setitem(self, key.lower(), (key, val))
self._container[key.lower()] = (key, val)
return self._container[key.lower()]
def __getitem__(self, key):
val = _dict_getitem(self, key.lower())
val = self._container[key.lower()]
return ', '.join(val[1:])
def __delitem__(self, key):
return _dict_delitem(self, key.lower())
del self._container[key.lower()]
def __contains__(self, key):
return _dict_contains(self, key.lower())
return key.lower() in self._container
def __eq__(self, other):
if not isinstance(other, Mapping) and not hasattr(other, 'keys'):
return False
if not isinstance(other, type(self)):
other = type(self)(other)
return dict((k1, self[k1]) for k1 in self) == dict((k2, other[k2]) for k2 in other)
return (dict((k.lower(), v) for k, v in self.itermerged()) ==
dict((k.lower(), v) for k, v in other.itermerged()))
def __ne__(self, other):
return not self.__eq__(other)
values = MutableMapping.values
get = MutableMapping.get
update = MutableMapping.update
if not PY3: # Python 2
if not PY3: # Python 2
iterkeys = MutableMapping.iterkeys
itervalues = MutableMapping.itervalues
__marker = object()
def __len__(self):
return len(self._container)
def __iter__(self):
# Only provide the originally cased names
for vals in self._container.values():
yield vals[0]
def pop(self, key, default=__marker):
'''D.pop(k[,d]) -> v, remove specified key and return the corresponding value.
If key is not found, d is returned if given, otherwise KeyError is raised.
@ -216,7 +217,7 @@ class HTTPHeaderDict(dict):
key_lower = key.lower()
new_vals = key, val
# Keep the common case aka no item present as fast as possible
vals = _dict_setdefault(self, key_lower, new_vals)
vals = self._container.setdefault(key_lower, new_vals)
if new_vals is not vals:
# new_vals was not inserted, as there was a previous one
if isinstance(vals, list):
@ -225,7 +226,7 @@ class HTTPHeaderDict(dict):
else:
# vals should be a tuple then, i.e. only one item so far
# Need to convert the tuple to list for further extension
_dict_setitem(self, key_lower, [vals[0], vals[1], val])
self._container[key_lower] = [vals[0], vals[1], val]
def extend(self, *args, **kwargs):
"""Generic import function for any type of header-like object.
@ -234,9 +235,9 @@ class HTTPHeaderDict(dict):
"""
if len(args) > 1:
raise TypeError("extend() takes at most 1 positional "
"arguments ({} given)".format(len(args)))
"arguments ({0} given)".format(len(args)))
other = args[0] if len(args) >= 1 else ()
if isinstance(other, HTTPHeaderDict):
for key, val in other.iteritems():
self.add(key, val)
@ -257,7 +258,7 @@ class HTTPHeaderDict(dict):
"""Returns a list of all the values for the named field. Returns an
empty list if the key doesn't exist."""
try:
vals = _dict_getitem(self, key.lower())
vals = self._container[key.lower()]
except KeyError:
return []
else:
@ -276,11 +277,11 @@ class HTTPHeaderDict(dict):
def _copy_from(self, other):
for key in other:
val = _dict_getitem(other, key)
val = other.getlist(key)
if isinstance(val, list):
# Don't need to convert tuples
val = list(val)
_dict_setitem(self, key, val)
self._container[key.lower()] = [key] + val
def copy(self):
clone = type(self)()
@ -290,33 +291,33 @@ class HTTPHeaderDict(dict):
def iteritems(self):
"""Iterate over all header lines, including duplicate ones."""
for key in self:
vals = _dict_getitem(self, key)
vals = self._container[key.lower()]
for val in vals[1:]:
yield vals[0], val
def itermerged(self):
"""Iterate over all headers, merging duplicate ones together."""
for key in self:
val = _dict_getitem(self, key)
val = self._container[key.lower()]
yield val[0], ', '.join(val[1:])
def items(self):
return list(self.iteritems())
@classmethod
def from_httplib(cls, message): # Python 2
def from_httplib(cls, message): # Python 2
"""Read headers from a Python 2 httplib message object."""
# python2.7 does not expose a proper API for exporting multiheaders
# efficiently. This function re-reads raw lines from the message
# efficiently. This function re-reads raw lines from the message
# object and extracts the multiheaders properly.
headers = []
for line in message.headers:
if line.startswith((' ', '\t')):
key, value = headers[-1]
headers[-1] = (key, value + '\r\n' + line.rstrip())
continue
key, value = line.split(':', 1)
headers.append((key, value.strip()))

66
packages/wakatime/packages/requests/packages/urllib3/connection.py
View file

@ -1,23 +1,20 @@
from __future__ import absolute_import
import datetime
import os
import sys
import socket
from socket import timeout as SocketTimeout
from socket import error as SocketError, timeout as SocketTimeout
import warnings
from .packages import six
try: # Python 3
from http.client import HTTPConnection as _HTTPConnection, HTTPException
from http.client import HTTPConnection as _HTTPConnection
from http.client import HTTPException # noqa: unused in this module
except ImportError:
from httplib import HTTPConnection as _HTTPConnection, HTTPException
class DummyConnection(object):
"Used to detect a failed ConnectionCls import."
pass
from httplib import HTTPConnection as _HTTPConnection
from httplib import HTTPException # noqa: unused in this module
try: # Compiled with SSL?
HTTPSConnection = DummyConnection
import ssl
BaseSSLError = ssl.SSLError
except (ImportError, AttributeError): # Platform-specific: No SSL.
@ -36,9 +33,10 @@ except NameError: # Python 2:
from .exceptions import (
NewConnectionError,
ConnectTimeoutError,
SubjectAltNameWarning,
SystemTimeWarning,
SecurityWarning,
)
from .packages.ssl_match_hostname import match_hostname
@ -60,6 +58,11 @@ port_by_scheme = {
RECENT_DATE = datetime.date(2014, 1, 1)
class DummyConnection(object):
"""Used to detect a failed ConnectionCls import."""
pass
class HTTPConnection(_HTTPConnection, object):
"""
Based on httplib.HTTPConnection but provides an extra constructor
@ -133,11 +136,15 @@ class HTTPConnection(_HTTPConnection, object):
conn = connection.create_connection(
(self.host, self.port), self.timeout, **extra_kw)
except SocketTimeout:
except SocketTimeout as e:
raise ConnectTimeoutError(
self, "Connection to %s timed out. (connect timeout=%s)" %
(self.host, self.timeout))
except SocketError as e:
raise NewConnectionError(
self, "Failed to establish a new connection: %s" % e)
return conn
def _prepare_conn(self, conn):
@ -185,19 +192,25 @@ class VerifiedHTTPSConnection(HTTPSConnection):
"""
cert_reqs = None
ca_certs = None
ca_cert_dir = None
ssl_version = None
assert_fingerprint = None
def set_cert(self, key_file=None, cert_file=None,
cert_reqs=None, ca_certs=None,
assert_hostname=None, assert_fingerprint=None):
assert_hostname=None, assert_fingerprint=None,
ca_cert_dir=None):
if (ca_certs or ca_cert_dir) and cert_reqs is None:
cert_reqs = 'CERT_REQUIRED'
self.key_file = key_file
self.cert_file = cert_file
self.cert_reqs = cert_reqs
self.ca_certs = ca_certs
self.assert_hostname = assert_hostname
self.assert_fingerprint = assert_fingerprint
self.ca_certs = ca_certs and os.path.expanduser(ca_certs)
self.ca_cert_dir = ca_cert_dir and os.path.expanduser(ca_cert_dir)
def connect(self):
# Add certificate verification
@ -234,6 +247,7 @@ class VerifiedHTTPSConnection(HTTPSConnection):
self.sock = ssl_wrap_socket(conn, self.key_file, self.cert_file,
cert_reqs=resolved_cert_reqs,
ca_certs=self.ca_certs,
ca_cert_dir=self.ca_cert_dir,
server_hostname=hostname,
ssl_version=resolved_ssl_version)
@ -245,15 +259,25 @@ class VerifiedHTTPSConnection(HTTPSConnection):
cert = self.sock.getpeercert()
if not cert.get('subjectAltName', ()):
warnings.warn((
'Certificate has no `subjectAltName`, falling back to check for a `commonName` for now. '
'This feature is being removed by major browsers and deprecated by RFC 2818. '
'(See https://github.com/shazow/urllib3/issues/497 for details.)'),
SecurityWarning
'Certificate for {0} has no `subjectAltName`, falling back to check for a '
'`commonName` for now. This feature is being removed by major browsers and '
'deprecated by RFC 2818. (See https://github.com/shazow/urllib3/issues/497 '
'for details.)'.format(hostname)),
SubjectAltNameWarning
)
match_hostname(cert, self.assert_hostname or hostname)
self.is_verified = (resolved_cert_reqs == ssl.CERT_REQUIRED
or self.assert_fingerprint is not None)
# In case the hostname is an IPv6 address, strip the square
# brackets from it before using it to validate. This is because
# a certificate with an IPv6 address in it won't have square
# brackets around that address. Sadly, match_hostname won't do this
# for us: it expects the plain host part without any extra work
# that might have been done to make it palatable to httplib.
asserted_hostname = self.assert_hostname or hostname
asserted_hostname = asserted_hostname.strip('[]')
match_hostname(cert, asserted_hostname)
self.is_verified = (resolved_cert_reqs == ssl.CERT_REQUIRED or
self.assert_fingerprint is not None)
if ssl:

93
packages/wakatime/packages/requests/packages/urllib3/connectionpool.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
import errno
import logging
import sys
@ -10,13 +11,15 @@ try: # Python 3
from queue import LifoQueue, Empty, Full
except ImportError:
from Queue import LifoQueue, Empty, Full
import Queue as _ # Platform-specific: Windows
# Queue is imported for side effects on MS Windows
import Queue as _unused_module_Queue # noqa: unused
from .exceptions import (
ClosedPoolError,
ProtocolError,
EmptyPoolError,
HeaderParsingError,
HostChangedError,
LocationValueError,
MaxRetryError,
@ -25,6 +28,7 @@ from .exceptions import (
SSLError,
TimeoutError,
InsecureRequestWarning,
NewConnectionError,
)
from .packages.ssl_match_hostname import CertificateError
from .packages import six
@ -32,15 +36,16 @@ from .connection import (
port_by_scheme,
DummyConnection,
HTTPConnection, HTTPSConnection, VerifiedHTTPSConnection,
HTTPException, BaseSSLError, ConnectionError
HTTPException, BaseSSLError,
)
from .request import RequestMethods
from .response import HTTPResponse
from .util.connection import is_connection_dropped
from .util.response import assert_header_parsing
from .util.retry import Retry
from .util.timeout import Timeout
from .util.url import get_host
from .util.url import get_host, Url
xrange = six.moves.xrange
@ -50,7 +55,7 @@ log = logging.getLogger(__name__)
_Default = object()
## Pool objects
# Pool objects
class ConnectionPool(object):
"""
Base class for all connection pools, such as
@ -64,8 +69,7 @@ class ConnectionPool(object):
if not host:
raise LocationValueError("No host specified.")
# httplib doesn't like it when we include brackets in ipv6 addresses
self.host = host.strip('[]')
self.host = host
self.port = port
def __str__(self):
@ -120,7 +124,7 @@ class HTTPConnectionPool(ConnectionPool, RequestMethods):
:param maxsize:
Number of connections to save that can be reused. More than 1 is useful
in multithreaded situations. If ``block`` is set to false, more
in multithreaded situations. If ``block`` is set to False, more
connections will be created but they will not be saved once they've
been used.
@ -381,8 +385,19 @@ class HTTPConnectionPool(ConnectionPool, RequestMethods):
log.debug("\"%s %s %s\" %s %s" % (method, url, http_version,
httplib_response.status,
httplib_response.length))
try:
assert_header_parsing(httplib_response.msg)
except HeaderParsingError as hpe: # Platform-specific: Python 3
log.warning(
'Failed to parse headers (url=%s): %s',
self._absolute_url(url), hpe, exc_info=True)
return httplib_response
def _absolute_url(self, path):
return Url(scheme=self.scheme, host=self.host, port=self.port, path=path).url
def close(self):
"""
Close all pooled connections and disable the pool.
@ -568,27 +583,24 @@ class HTTPConnectionPool(ConnectionPool, RequestMethods):
# Close the connection. If a connection is reused on which there
# was a Certificate error, the next request will certainly raise
# another Certificate error.
if conn:
conn.close()
conn = None
conn = conn and conn.close()
release_conn = True
raise SSLError(e)
except SSLError:
# Treat SSLError separately from BaseSSLError to preserve
# traceback.
if conn:
conn.close()
conn = None
conn = conn and conn.close()
release_conn = True
raise
except (TimeoutError, HTTPException, SocketError, ConnectionError) as e:
if conn:
# Discard the connection for these exceptions. It will be
# be replaced during the next _get_conn() call.
conn.close()
conn = None
except (TimeoutError, HTTPException, SocketError, ProtocolError) as e:
# Discard the connection for these exceptions. It will be
# be replaced during the next _get_conn() call.
conn = conn and conn.close()
release_conn = True
if isinstance(e, SocketError) and self.proxy:
if isinstance(e, (SocketError, NewConnectionError)) and self.proxy:
e = ProxyError('Cannot connect to proxy.', e)
elif isinstance(e, (SocketError, HTTPException)):
e = ProtocolError('Connection aborted.', e)
@ -626,26 +638,31 @@ class HTTPConnectionPool(ConnectionPool, RequestMethods):
retries = retries.increment(method, url, response=response, _pool=self)
except MaxRetryError:
if retries.raise_on_redirect:
# Release the connection for this response, since we're not
# returning it to be released manually.
response.release_conn()
raise
return response
log.info("Redirecting %s -> %s" % (url, redirect_location))
return self.urlopen(method, redirect_location, body, headers,
retries=retries, redirect=redirect,
assert_same_host=assert_same_host,
timeout=timeout, pool_timeout=pool_timeout,
release_conn=release_conn, **response_kw)
return self.urlopen(
method, redirect_location, body, headers,
retries=retries, redirect=redirect,
assert_same_host=assert_same_host,
timeout=timeout, pool_timeout=pool_timeout,
release_conn=release_conn, **response_kw)
# Check if we should retry the HTTP response.
if retries.is_forced_retry(method, status_code=response.status):
retries = retries.increment(method, url, response=response, _pool=self)
retries.sleep()
log.info("Forced retry: %s" % url)
return self.urlopen(method, url, body, headers,
retries=retries, redirect=redirect,
assert_same_host=assert_same_host,
timeout=timeout, pool_timeout=pool_timeout,
release_conn=release_conn, **response_kw)
return self.urlopen(
method, url, body, headers,
retries=retries, redirect=redirect,
assert_same_host=assert_same_host,
timeout=timeout, pool_timeout=pool_timeout,
release_conn=release_conn, **response_kw)
return response
@ -662,10 +679,10 @@ class HTTPSConnectionPool(HTTPConnectionPool):
``assert_hostname`` and ``host`` in this order to verify connections.
If ``assert_hostname`` is False, no verification is done.
The ``key_file``, ``cert_file``, ``cert_reqs``, ``ca_certs`` and
``ssl_version`` are only used if :mod:`ssl` is available and are fed into
:meth:`urllib3.util.ssl_wrap_socket` to upgrade the connection socket
into an SSL socket.
The ``key_file``, ``cert_file``, ``cert_reqs``, ``ca_certs``,
``ca_cert_dir``, and ``ssl_version`` are only used if :mod:`ssl` is
available and are fed into :meth:`urllib3.util.ssl_wrap_socket` to upgrade
the connection socket into an SSL socket.
"""
scheme = 'https'
@ -678,15 +695,20 @@ class HTTPSConnectionPool(HTTPConnectionPool):
key_file=None, cert_file=None, cert_reqs=None,
ca_certs=None, ssl_version=None,
assert_hostname=None, assert_fingerprint=None,
**conn_kw):
ca_cert_dir=None, **conn_kw):
HTTPConnectionPool.__init__(self, host, port, strict, timeout, maxsize,
block, headers, retries, _proxy, _proxy_headers,
**conn_kw)
if ca_certs and cert_reqs is None:
cert_reqs = 'CERT_REQUIRED'
self.key_file = key_file
self.cert_file = cert_file
self.cert_reqs = cert_reqs
self.ca_certs = ca_certs
self.ca_cert_dir = ca_cert_dir
self.ssl_version = ssl_version
self.assert_hostname = assert_hostname
self.assert_fingerprint = assert_fingerprint
@ -702,6 +724,7 @@ class HTTPSConnectionPool(HTTPConnectionPool):
cert_file=self.cert_file,
cert_reqs=self.cert_reqs,
ca_certs=self.ca_certs,
ca_cert_dir=self.ca_cert_dir,
assert_hostname=self.assert_hostname,
assert_fingerprint=self.assert_fingerprint)
conn.ssl_version = self.ssl_version

223
packages/wakatime/packages/requests/packages/urllib3/contrib/appengine.py Normal file
View file

@ -0,0 +1,223 @@
from __future__ import absolute_import
import logging
import os
import warnings
from ..exceptions import (
HTTPError,
HTTPWarning,
MaxRetryError,
ProtocolError,
TimeoutError,
SSLError
)
from ..packages.six import BytesIO
from ..request import RequestMethods
from ..response import HTTPResponse
from ..util.timeout import Timeout
from ..util.retry import Retry
try:
from google.appengine.api import urlfetch
except ImportError:
urlfetch = None
log = logging.getLogger(__name__)
class AppEnginePlatformWarning(HTTPWarning):
pass
class AppEnginePlatformError(HTTPError):
pass
class AppEngineManager(RequestMethods):
"""
Connection manager for Google App Engine sandbox applications.
This manager uses the URLFetch service directly instead of using the
emulated httplib, and is subject to URLFetch limitations as described in
the App Engine documentation here:
https://cloud.google.com/appengine/docs/python/urlfetch
Notably it will raise an AppEnginePlatformError if:
* URLFetch is not available.
* If you attempt to use this on GAEv2 (Managed VMs), as full socket
support is available.
* If a request size is more than 10 megabytes.
* If a response size is more than 32 megabtyes.
* If you use an unsupported request method such as OPTIONS.
Beyond those cases, it will raise normal urllib3 errors.
"""
def __init__(self, headers=None, retries=None, validate_certificate=True):
if not urlfetch:
raise AppEnginePlatformError(
"URLFetch is not available in this environment.")
if is_prod_appengine_mvms():
raise AppEnginePlatformError(
"Use normal urllib3.PoolManager instead of AppEngineManager"
"on Managed VMs, as using URLFetch is not necessary in "
"this environment.")
warnings.warn(
"urllib3 is using URLFetch on Google App Engine sandbox instead "
"of sockets. To use sockets directly instead of URLFetch see "
"https://urllib3.readthedocs.org/en/latest/contrib.html.",
AppEnginePlatformWarning)
RequestMethods.__init__(self, headers)
self.validate_certificate = validate_certificate
self.retries = retries or Retry.DEFAULT
def __enter__(self):
return self
def __exit__(self, exc_type, exc_val, exc_tb):
# Return False to re-raise any potential exceptions
return False
def urlopen(self, method, url, body=None, headers=None,
retries=None, redirect=True, timeout=Timeout.DEFAULT_TIMEOUT,
**response_kw):
retries = self._get_retries(retries, redirect)
try:
response = urlfetch.fetch(
url,
payload=body,
method=method,
headers=headers or {},
allow_truncated=False,
follow_redirects=(
redirect and
retries.redirect != 0 and
retries.total),
deadline=self._get_absolute_timeout(timeout),
validate_certificate=self.validate_certificate,
)
except urlfetch.DeadlineExceededError as e:
raise TimeoutError(self, e)
except urlfetch.InvalidURLError as e:
if 'too large' in str(e):
raise AppEnginePlatformError(
"URLFetch request too large, URLFetch only "
"supports requests up to 10mb in size.", e)
raise ProtocolError(e)
except urlfetch.DownloadError as e:
if 'Too many redirects' in str(e):
raise MaxRetryError(self, url, reason=e)
raise ProtocolError(e)
except urlfetch.ResponseTooLargeError as e:
raise AppEnginePlatformError(
"URLFetch response too large, URLFetch only supports"
"responses up to 32mb in size.", e)
except urlfetch.SSLCertificateError as e:
raise SSLError(e)
except urlfetch.InvalidMethodError as e:
raise AppEnginePlatformError(
"URLFetch does not support method: %s" % method, e)
http_response = self._urlfetch_response_to_http_response(
response, **response_kw)
# Check for redirect response
if (http_response.get_redirect_location() and
retries.raise_on_redirect and redirect):
raise MaxRetryError(self, url, "too many redirects")
# Check if we should retry the HTTP response.
if retries.is_forced_retry(method, status_code=http_response.status):
retries = retries.increment(
method, url, response=http_response, _pool=self)
log.info("Forced retry: %s" % url)
retries.sleep()
return self.urlopen(
method, url,
body=body, headers=headers,
retries=retries, redirect=redirect,
timeout=timeout, **response_kw)
return http_response
def _urlfetch_response_to_http_response(self, urlfetch_resp, **response_kw):
if is_prod_appengine():
# Production GAE handles deflate encoding automatically, but does
# not remove the encoding header.
content_encoding = urlfetch_resp.headers.get('content-encoding')
if content_encoding == 'deflate':
del urlfetch_resp.headers['content-encoding']
return HTTPResponse(
# In order for decoding to work, we must present the content as
# a file-like object.
body=BytesIO(urlfetch_resp.content),
headers=urlfetch_resp.headers,
status=urlfetch_resp.status_code,
**response_kw
)
def _get_absolute_timeout(self, timeout):
if timeout is Timeout.DEFAULT_TIMEOUT:
return 5 # 5s is the default timeout for URLFetch.
if isinstance(timeout, Timeout):
if timeout.read is not timeout.connect:
warnings.warn(
"URLFetch does not support granular timeout settings, "
"reverting to total timeout.", AppEnginePlatformWarning)
return timeout.total
return timeout
def _get_retries(self, retries, redirect):
if not isinstance(retries, Retry):
retries = Retry.from_int(
retries, redirect=redirect, default=self.retries)
if retries.connect or retries.read or retries.redirect:
warnings.warn(
"URLFetch only supports total retries and does not "
"recognize connect, read, or redirect retry parameters.",
AppEnginePlatformWarning)
return retries
def is_appengine():
return (is_local_appengine() or
is_prod_appengine() or
is_prod_appengine_mvms())
def is_appengine_sandbox():
return is_appengine() and not is_prod_appengine_mvms()
def is_local_appengine():
return ('APPENGINE_RUNTIME' in os.environ and
'Development/' in os.environ['SERVER_SOFTWARE'])
def is_prod_appengine():
return ('APPENGINE_RUNTIME' in os.environ and
'Google App Engine/' in os.environ['SERVER_SOFTWARE'] and
not is_prod_appengine_mvms())
def is_prod_appengine_mvms():
return os.environ.get('GAE_VM', False) == 'true'

1
packages/wakatime/packages/requests/packages/urllib3/contrib/ntlmpool.py
View file

@ -3,6 +3,7 @@ NTLM authenticating pool, contributed by erikcederstran
Issue #10, see: http://code.google.com/p/urllib3/issues/detail?id=10
"""
from __future__ import absolute_import
try:
from http.client import HTTPSConnection

45
packages/wakatime/packages/requests/packages/urllib3/contrib/pyopenssl.py
View file

@ -43,6 +43,7 @@ Module Variables
.. _crime attack: https://en.wikipedia.org/wiki/CRIME_(security_exploit)
'''
from __future__ import absolute_import
try:
from ndg.httpsclient.ssl_peer_verification import SUBJ_ALT_NAME_SUPPORT
@ -53,7 +54,7 @@ except SyntaxError as e:
import OpenSSL.SSL
from pyasn1.codec.der import decoder as der_decoder
from pyasn1.type import univ, constraint
from socket import _fileobject, timeout
from socket import _fileobject, timeout, error as SocketError
import ssl
import select
@ -71,6 +72,12 @@ _openssl_versions = {
ssl.PROTOCOL_TLSv1: OpenSSL.SSL.TLSv1_METHOD,
}
if hasattr(ssl, 'PROTOCOL_TLSv1_1') and hasattr(OpenSSL.SSL, 'TLSv1_1_METHOD'):
_openssl_versions[ssl.PROTOCOL_TLSv1_1] = OpenSSL.SSL.TLSv1_1_METHOD
if hasattr(ssl, 'PROTOCOL_TLSv1_2') and hasattr(OpenSSL.SSL, 'TLSv1_2_METHOD'):
_openssl_versions[ssl.PROTOCOL_TLSv1_2] = OpenSSL.SSL.TLSv1_2_METHOD
try:
_openssl_versions.update({ssl.PROTOCOL_SSLv3: OpenSSL.SSL.SSLv3_METHOD})
except AttributeError:
@ -79,12 +86,14 @@ except AttributeError:
_openssl_verify = {
ssl.CERT_NONE: OpenSSL.SSL.VERIFY_NONE,
ssl.CERT_OPTIONAL: OpenSSL.SSL.VERIFY_PEER,
ssl.CERT_REQUIRED: OpenSSL.SSL.VERIFY_PEER
+ OpenSSL.SSL.VERIFY_FAIL_IF_NO_PEER_CERT,
ssl.CERT_REQUIRED:
OpenSSL.SSL.VERIFY_PEER + OpenSSL.SSL.VERIFY_FAIL_IF_NO_PEER_CERT,
}
DEFAULT_SSL_CIPHER_LIST = util.ssl_.DEFAULT_CIPHERS
# OpenSSL will only write 16K at a time
SSL_WRITE_BLOCKSIZE = 16384
orig_util_HAS_SNI = util.HAS_SNI
orig_connection_ssl_wrap_socket = connection.ssl_wrap_socket
@ -104,7 +113,7 @@ def extract_from_urllib3():
util.HAS_SNI = orig_util_HAS_SNI
### Note: This is a slightly bug-fixed version of same from ndg-httpsclient.
# Note: This is a slightly bug-fixed version of same from ndg-httpsclient.
class SubjectAltName(BaseSubjectAltName):
'''ASN.1 implementation for subjectAltNames support'''
@ -115,7 +124,7 @@ class SubjectAltName(BaseSubjectAltName):
constraint.ValueSizeConstraint(1, 1024)
### Note: This is a slightly bug-fixed version of same from ndg-httpsclient.
# Note: This is a slightly bug-fixed version of same from ndg-httpsclient.
def get_subj_alt_name(peer_cert):
# Search through extensions
dns_name = []
@ -173,7 +182,7 @@ class WrappedSocket(object):
if self.suppress_ragged_eofs and e.args == (-1, 'Unexpected EOF'):
return b''
else:
raise
raise SocketError(e)
except OpenSSL.SSL.ZeroReturnError as e:
if self.connection.get_shutdown() == OpenSSL.SSL.RECEIVED_SHUTDOWN:
return b''
@ -204,13 +213,21 @@ class WrappedSocket(object):
continue
def sendall(self, data):
while len(data):
sent = self._send_until_done(data)
data = data[sent:]
total_sent = 0
while total_sent < len(data):
sent = self._send_until_done(data[total_sent:total_sent + SSL_WRITE_BLOCKSIZE])
total_sent += sent
def shutdown(self):
# FIXME rethrow compatible exceptions should we ever use this
self.connection.shutdown()
def close(self):
if self._makefile_refs < 1:
return self.connection.shutdown()
try:
return self.connection.close()
except OpenSSL.SSL.Error:
return
else:
self._makefile_refs -= 1
@ -251,7 +268,7 @@ def _verify_callback(cnx, x509, err_no, err_depth, return_code):
def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None,
ca_certs=None, server_hostname=None,
ssl_version=None):
ssl_version=None, ca_cert_dir=None):
ctx = OpenSSL.SSL.Context(_openssl_versions[ssl_version])
if certfile:
keyfile = keyfile or certfile # Match behaviour of the normal python ssl library
@ -260,9 +277,9 @@ def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None,
ctx.use_privatekey_file(keyfile)
if cert_reqs != ssl.CERT_NONE:
ctx.set_verify(_openssl_verify[cert_reqs], _verify_callback)
if ca_certs:
if ca_certs or ca_cert_dir:
try:
ctx.load_verify_locations(ca_certs, None)
ctx.load_verify_locations(ca_certs, ca_cert_dir)
except OpenSSL.SSL.Error as e:
raise ssl.SSLError('bad ca_certs: %r' % ca_certs, e)
else:
@ -287,7 +304,7 @@ def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None,
raise timeout('select timed out')
continue
except OpenSSL.SSL.Error as e:
raise ssl.SSLError('bad handshake', e)
raise ssl.SSLError('bad handshake: %r' % e)
break
return WrappedSocket(cnx, sock)

38
packages/wakatime/packages/requests/packages/urllib3/exceptions.py
View file

@ -1,16 +1,17 @@
from __future__ import absolute_import
# Base Exceptions
## Base Exceptions
class HTTPError(Exception):
"Base exception used by this module."
pass
class HTTPWarning(Warning):
"Base warning used by this module."
pass
class PoolError(HTTPError):
"Base exception for errors caused within a pool."
def __init__(self, pool, message):
@ -57,7 +58,7 @@ class ProtocolError(HTTPError):
ConnectionError = ProtocolError
## Leaf Exceptions
# Leaf Exceptions
class MaxRetryError(RequestError):
"""Raised when the maximum number of retries is exceeded.
@ -113,6 +114,11 @@ class ConnectTimeoutError(TimeoutError):
pass
class NewConnectionError(ConnectTimeoutError, PoolError):
"Raised when we fail to establish a new connection. Usually ECONNREFUSED."
pass
class EmptyPoolError(PoolError):
"Raised when a pool runs out of connections and no more are allowed."
pass
@ -149,6 +155,11 @@ class SecurityWarning(HTTPWarning):
pass
class SubjectAltNameWarning(SecurityWarning):
"Warned when connecting to a host with a certificate missing a SAN."
pass
class InsecureRequestWarning(SecurityWarning):
"Warned when making an unverified HTTPS request."
pass
@ -164,6 +175,27 @@ class InsecurePlatformWarning(SecurityWarning):
pass
class SNIMissingWarning(HTTPWarning):
"Warned when making a HTTPS request without SNI available."
pass
class ResponseNotChunked(ProtocolError, ValueError):
"Response needs to be chunked in order to read it as chunks."
pass
class ProxySchemeUnknown(AssertionError, ValueError):
"ProxyManager does not support the supplied scheme"
# TODO(t-8ch): Stop inheriting from AssertionError in v2.0.
def __init__(self, scheme):
message = "Not supported proxy scheme %s" % scheme
super(ProxySchemeUnknown, self).__init__(message)
class HeaderParsingError(HTTPError):
"Raised by assert_header_parsing, but we convert it to a log.warning statement."
def __init__(self, defects, unparsed_data):
message = '%s, unparsed data: %r' % (defects or 'Unknown', unparsed_data)
super(HeaderParsingError, self).__init__(message)

1
packages/wakatime/packages/requests/packages/urllib3/fields.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
import email.utils
import mimetypes

1
packages/wakatime/packages/requests/packages/urllib3/filepost.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
import codecs
from uuid import uuid4

1
packages/wakatime/packages/requests/packages/urllib3/packages/__init__.py
View file

@ -2,3 +2,4 @@ from __future__ import absolute_import
from . import ssl_match_hostname
__all__ = ('ssl_match_hostname', )

1
packages/wakatime/packages/requests/packages/urllib3/packages/ssl_match_hostname/.gitignore vendored Normal file
View file

@ -0,0 +1 @@
env

9
packages/wakatime/packages/requests/packages/urllib3/poolmanager.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
import logging
try: # Python 3
@ -8,7 +9,7 @@ except ImportError:
from ._collections import RecentlyUsedContainer
from .connectionpool import HTTPConnectionPool, HTTPSConnectionPool
from .connectionpool import port_by_scheme
from .exceptions import LocationValueError, MaxRetryError
from .exceptions import LocationValueError, MaxRetryError, ProxySchemeUnknown
from .request import RequestMethods
from .util.url import parse_url
from .util.retry import Retry
@ -25,7 +26,7 @@ pool_classes_by_scheme = {
log = logging.getLogger(__name__)
SSL_KEYWORDS = ('key_file', 'cert_file', 'cert_reqs', 'ca_certs',
'ssl_version')
'ssl_version', 'ca_cert_dir')
class PoolManager(RequestMethods):
@ -227,8 +228,8 @@ class ProxyManager(PoolManager):
port = port_by_scheme.get(proxy.scheme, 80)
proxy = proxy._replace(port=port)
assert proxy.scheme in ("http", "https"), \
'Not supported proxy scheme %s' % proxy.scheme
if proxy.scheme not in ("http", "https"):
raise ProxySchemeUnknown(proxy.scheme)
self.proxy = proxy
self.proxy_headers = proxy_headers or {}

16
packages/wakatime/packages/requests/packages/urllib3/request.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
try:
from urllib.parse import urlencode
except ImportError:
@ -71,14 +72,22 @@ class RequestMethods(object):
headers=headers,
**urlopen_kw)
def request_encode_url(self, method, url, fields=None, **urlopen_kw):
def request_encode_url(self, method, url, fields=None, headers=None,
**urlopen_kw):
"""
Make a request using :meth:`urlopen` with the ``fields`` encoded in
the url. This is useful for request methods like GET, HEAD, DELETE, etc.
"""
if headers is None:
headers = self.headers
extra_kw = {'headers': headers}
extra_kw.update(urlopen_kw)
if fields:
url += '?' + urlencode(fields)
return self.urlopen(method, url, **urlopen_kw)
return self.urlopen(method, url, **extra_kw)
def request_encode_body(self, method, url, fields=None, headers=None,
encode_multipart=True, multipart_boundary=None,
@ -125,7 +134,8 @@ class RequestMethods(object):
if fields:
if 'body' in urlopen_kw:
raise TypeError('request got values for both \'fields\' and \'body\', can only specify one.')
raise TypeError(
"request got values for both 'fields' and 'body', can only specify one.")
if encode_multipart:
body, content_type = encode_multipart_formdata(fields, boundary=multipart_boundary)

200
packages/wakatime/packages/requests/packages/urllib3/response.py
View file

@ -1,18 +1,18 @@
try:
import http.client as httplib
except ImportError:
import httplib
from __future__ import absolute_import
from contextlib import contextmanager
import zlib
import io
from socket import timeout as SocketTimeout
from socket import error as SocketError
from ._collections import HTTPHeaderDict
from .exceptions import (
ProtocolError, DecodeError, ReadTimeoutError, ResponseNotChunked
)
from .packages.six import string_types as basestring, binary_type, PY3
from .packages.six.moves import http_client as httplib
from .connection import HTTPException, BaseSSLError
from .util.response import is_fp_closed
from .util.response import is_fp_closed, is_response_to_head
class DeflateDecoder(object):
@ -132,8 +132,8 @@ class HTTPResponse(io.IOBase):
if "chunked" in encodings:
self.chunked = True
# We certainly don't want to preload content when the response is chunked.
if not self.chunked and preload_content and not self._body:
# If requested, preload the body.
if preload_content and not self._body:
self._body = self.read(decode_content=decode_content)
def get_redirect_location(self):
@ -196,12 +196,70 @@ class HTTPResponse(io.IOBase):
"Received response with content-encoding: %s, but "
"failed to decode it." % content_encoding, e)
if flush_decoder and decode_content and self._decoder:
buf = self._decoder.decompress(binary_type())
data += buf + self._decoder.flush()
if flush_decoder and decode_content:
data += self._flush_decoder()
return data
def _flush_decoder(self):
"""
Flushes the decoder. Should only be called if the decoder is actually
being used.
"""
if self._decoder:
buf = self._decoder.decompress(b'')
return buf + self._decoder.flush()
return b''
@contextmanager
def _error_catcher(self):
"""
Catch low-level python exceptions, instead re-raising urllib3
variants, so that low-level exceptions are not leaked in the
high-level api.
On exit, release the connection back to the pool.
"""
try:
try:
yield
except SocketTimeout:
# FIXME: Ideally we'd like to include the url in the ReadTimeoutError but
# there is yet no clean way to get at it from this context.
raise ReadTimeoutError(self._pool, None, 'Read timed out.')
except BaseSSLError as e:
# FIXME: Is there a better way to differentiate between SSLErrors?
if 'read operation timed out' not in str(e): # Defensive:
# This shouldn't happen but just in case we're missing an edge
# case, let's avoid swallowing SSL errors.
raise
raise ReadTimeoutError(self._pool, None, 'Read timed out.')
except (HTTPException, SocketError) as e:
# This includes IncompleteRead.
raise ProtocolError('Connection broken: %r' % e, e)
except Exception:
# The response may not be closed but we're not going to use it anymore
# so close it now to ensure that the connection is released back to the pool.
if self._original_response and not self._original_response.isclosed():
self._original_response.close()
# Closing the response may not actually be sufficient to close
# everything, so if we have a hold of the connection close that
# too.
if self._connection is not None:
self._connection.close()
raise
finally:
if self._original_response and self._original_response.isclosed():
self.release_conn()
def read(self, amt=None, decode_content=None, cache_content=False):
"""
Similar to :meth:`httplib.HTTPResponse.read`, but with two additional
@ -231,45 +289,28 @@ class HTTPResponse(io.IOBase):
return
flush_decoder = False
data = None
try:
try:
if amt is None:
# cStringIO doesn't like amt=None
data = self._fp.read()
with self._error_catcher():
if amt is None:
# cStringIO doesn't like amt=None
data = self._fp.read()
flush_decoder = True
else:
cache_content = False
data = self._fp.read(amt)
if amt != 0 and not data: # Platform-specific: Buggy versions of Python.
# Close the connection when no data is returned
#
# This is redundant to what httplib/http.client _should_
# already do. However, versions of python released before
# December 15, 2012 (http://bugs.python.org/issue16298) do
# not properly close the connection in all cases. There is
# no harm in redundantly calling close.
self._fp.close()
flush_decoder = True
else:
cache_content = False
data = self._fp.read(amt)
if amt != 0 and not data: # Platform-specific: Buggy versions of Python.
# Close the connection when no data is returned
#
# This is redundant to what httplib/http.client _should_
# already do. However, versions of python released before
# December 15, 2012 (http://bugs.python.org/issue16298) do
# not properly close the connection in all cases. There is
# no harm in redundantly calling close.
self._fp.close()
flush_decoder = True
except SocketTimeout:
# FIXME: Ideally we'd like to include the url in the ReadTimeoutError but
# there is yet no clean way to get at it from this context.
raise ReadTimeoutError(self._pool, None, 'Read timed out.')
except BaseSSLError as e:
# FIXME: Is there a better way to differentiate between SSLErrors?
if 'read operation timed out' not in str(e): # Defensive:
# This shouldn't happen but just in case we're missing an edge
# case, let's avoid swallowing SSL errors.
raise
raise ReadTimeoutError(self._pool, None, 'Read timed out.')
except HTTPException as e:
# This includes IncompleteRead.
raise ProtocolError('Connection broken: %r' % e, e)
if data:
self._fp_bytes_read += len(data)
data = self._decode(data, decode_content, flush_decoder)
@ -277,11 +318,7 @@ class HTTPResponse(io.IOBase):
if cache_content:
self._body = data
return data
finally:
if self._original_response and self._original_response.isclosed():
self.release_conn()
return data
def stream(self, amt=2**16, decode_content=None):
"""
@ -319,10 +356,11 @@ class HTTPResponse(io.IOBase):
with ``original_response=r``.
"""
headers = r.msg
if not isinstance(headers, HTTPHeaderDict):
if PY3: # Python 3
if PY3: # Python 3
headers = HTTPHeaderDict(headers.items())
else: # Python 2
else: # Python 2
headers = HTTPHeaderDict.from_httplib(headers)
# HTTPResponse objects in Python 3 don't have a .strict attribute
@ -434,33 +472,43 @@ class HTTPResponse(io.IOBase):
self._init_decoder()
# FIXME: Rewrite this method and make it a class with a better structured logic.
if not self.chunked:
raise ResponseNotChunked("Response is not chunked. "
raise ResponseNotChunked(
"Response is not chunked. "
"Header 'transfer-encoding: chunked' is missing.")
if self._original_response and self._original_response._method.upper() == 'HEAD':
# Don't bother reading the body of a HEAD request.
# FIXME: Can we do this somehow without accessing private httplib _method?
# Don't bother reading the body of a HEAD request.
if self._original_response and is_response_to_head(self._original_response):
self._original_response.close()
return
while True:
self._update_chunk_length()
if self.chunk_left == 0:
break
chunk = self._handle_chunk(amt)
yield self._decode(chunk, decode_content=decode_content,
flush_decoder=True)
with self._error_catcher():
while True:
self._update_chunk_length()
if self.chunk_left == 0:
break
chunk = self._handle_chunk(amt)
decoded = self._decode(chunk, decode_content=decode_content,
flush_decoder=False)
if decoded:
yield decoded
# Chunk content ends with \r\n: discard it.
while True:
line = self._fp.fp.readline()
if not line:
# Some sites may not end with '\r\n'.
break
if line == b'\r\n':
break
if decode_content:
# On CPython and PyPy, we should never need to flush the
# decoder. However, on Jython we *might* need to, so
# lets defensively do it anyway.
decoded = self._flush_decoder()
if decoded: # Platform-specific: Jython.
yield decoded
# We read everything; close the "file".
if self._original_response:
self._original_response.close()
self.release_conn()
# Chunk content ends with \r\n: discard it.
while True:
line = self._fp.fp.readline()
if not line:
# Some sites may not end with '\r\n'.
break
if line == b'\r\n':
break
# We read everything; close the "file".
if self._original_response:
self._original_response.close()

20
packages/wakatime/packages/requests/packages/urllib3/util/__init__.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
# For backwards compatibility, provide imports that used to be here.
from .connection import is_connection_dropped
from .request import make_headers
@ -22,3 +23,22 @@ from .url import (
split_first,
Url,
)
__all__ = (
'HAS_SNI',
'SSLContext',
'Retry',
'Timeout',
'Url',
'assert_fingerprint',
'current_time',
'is_connection_dropped',
'is_fp_closed',
'get_host',
'parse_url',
'make_headers',
'resolve_cert_reqs',
'resolve_ssl_version',
'split_first',
'ssl_wrap_socket',
)

11
packages/wakatime/packages/requests/packages/urllib3/util/connection.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
import socket
try:
from select import poll, POLLIN
@ -60,6 +61,8 @@ def create_connection(address, timeout=socket._GLOBAL_DEFAULT_TIMEOUT,
"""
host, port = address
if host.startswith('['):
host = host.strip('[]')
err = None
for res in socket.getaddrinfo(host, port, 0, socket.SOCK_STREAM):
af, socktype, proto, canonname, sa = res
@ -78,16 +81,16 @@ def create_connection(address, timeout=socket._GLOBAL_DEFAULT_TIMEOUT,
sock.connect(sa)
return sock
except socket.error as _:
err = _
except socket.error as e:
err = e
if sock is not None:
sock.close()
sock = None
if err is not None:
raise err
else:
raise socket.error("getaddrinfo returns an empty list")
raise socket.error("getaddrinfo returns an empty list")
def _set_socket_options(sock, options):

1
packages/wakatime/packages/requests/packages/urllib3/util/request.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
from base64 import b64encode
from ..packages.six import b

52
packages/wakatime/packages/requests/packages/urllib3/util/response.py
View file

@ -1,3 +1,9 @@
from __future__ import absolute_import
from ..packages.six.moves import http_client as httplib
from ..exceptions import HeaderParsingError
def is_fp_closed(obj):
"""
Checks whether a given file-like object is closed.
@ -20,3 +26,49 @@ def is_fp_closed(obj):
pass
raise ValueError("Unable to determine whether fp is closed.")
def assert_header_parsing(headers):
"""
Asserts whether all headers have been successfully parsed.
Extracts encountered errors from the result of parsing headers.
Only works on Python 3.
:param headers: Headers to verify.
:type headers: `httplib.HTTPMessage`.
:raises urllib3.exceptions.HeaderParsingError:
If parsing errors are found.
"""
# This will fail silently if we pass in the wrong kind of parameter.
# To make debugging easier add an explicit check.
if not isinstance(headers, httplib.HTTPMessage):
raise TypeError('expected httplib.Message, got {0}.'.format(
type(headers)))
defects = getattr(headers, 'defects', None)
get_payload = getattr(headers, 'get_payload', None)
unparsed_data = None
if get_payload: # Platform-specific: Python 3.
unparsed_data = get_payload()
if defects or unparsed_data:
raise HeaderParsingError(defects=defects, unparsed_data=unparsed_data)
def is_response_to_head(response):
"""
Checks, wether a the request of a response has been a HEAD-request.
Handles the quirks of AppEngine.
:param conn:
:type conn: :class:`httplib.HTTPResponse`
"""
# FIXME: Can we do this somehow without accessing private httplib _method?
method = response._method
if isinstance(method, int): # Platform-specific: Appengine
return method == 3
return method.upper() == 'HEAD'

9
packages/wakatime/packages/requests/packages/urllib3/util/retry.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
import time
import logging
@ -94,7 +95,7 @@ class Retry(object):
seconds. If the backoff_factor is 0.1, then :func:`.sleep` will sleep
for [0.1s, 0.2s, 0.4s, ...] between retries. It will never be longer
than :attr:`Retry.MAX_BACKOFF`.
than :attr:`Retry.BACKOFF_MAX`.
By default, backoff is disabled (set to 0).
@ -126,7 +127,7 @@ class Retry(object):
self.method_whitelist = method_whitelist
self.backoff_factor = backoff_factor
self.raise_on_redirect = raise_on_redirect
self._observed_errors = _observed_errors # TODO: use .history instead?
self._observed_errors = _observed_errors # TODO: use .history instead?
def new(self, **kw):
params = dict(
@ -206,7 +207,8 @@ class Retry(object):
return min(retry_counts) < 0
def increment(self, method=None, url=None, response=None, error=None, _pool=None, _stacktrace=None):
def increment(self, method=None, url=None, response=None, error=None,
_pool=None, _stacktrace=None):
""" Return a new Retry object with incremented retry counters.
:param response: A response object, or None, if the server did not
@ -274,7 +276,6 @@ class Retry(object):
return new_retry
def __repr__(self):
return ('{cls.__name__}(total={self.total}, connect={self.connect}, '
'read={self.read}, redirect={self.redirect})').format(

91
packages/wakatime/packages/requests/packages/urllib3/util/ssl_.py
View file

@ -1,15 +1,42 @@
from __future__ import absolute_import
import errno
import warnings
import hmac
from binascii import hexlify, unhexlify
from hashlib import md5, sha1, sha256
from ..exceptions import SSLError, InsecurePlatformWarning
from ..exceptions import SSLError, InsecurePlatformWarning, SNIMissingWarning
SSLContext = None
HAS_SNI = False
create_default_context = None
import errno
import warnings
# Maps the length of a digest to a possible hash function producing this digest
HASHFUNC_MAP = {
32: md5,
40: sha1,
64: sha256,
}
def _const_compare_digest_backport(a, b):
"""
Compare two digests of equal length in constant time.
The digests must be of type str/bytes.
Returns True if the digests match, and False otherwise.
"""
result = abs(len(a) - len(b))
for l, r in zip(bytearray(a), bytearray(b)):
result |= l ^ r
return result == 0
_const_compare_digest = getattr(hmac, 'compare_digest',
_const_compare_digest_backport)
try: # Test for SSL features
import ssl
@ -68,8 +95,11 @@ except ImportError:
self.certfile = certfile
self.keyfile = keyfile
def load_verify_locations(self, location):
self.ca_certs = location
def load_verify_locations(self, cafile=None, capath=None):
self.ca_certs = cafile
if capath is not None:
raise SSLError("CA directories not supported in older Pythons")
def set_ciphers(self, cipher_suite):
if not self.supports_set_ciphers:
@ -112,31 +142,21 @@ def assert_fingerprint(cert, fingerprint):
Fingerprint as string of hexdigits, can be interspersed by colons.
"""
# Maps the length of a digest to a possible hash function producing
# this digest.
hashfunc_map = {
16: md5,
20: sha1,
32: sha256,
}
fingerprint = fingerprint.replace(':', '').lower()
digest_length, odd = divmod(len(fingerprint), 2)
if odd or digest_length not in hashfunc_map:
raise SSLError('Fingerprint is of invalid length.')
digest_length = len(fingerprint)
hashfunc = HASHFUNC_MAP.get(digest_length)
if not hashfunc:
raise SSLError(
'Fingerprint of invalid length: {0}'.format(fingerprint))
# We need encode() here for py32; works on py2 and p33.
fingerprint_bytes = unhexlify(fingerprint.encode())
hashfunc = hashfunc_map[digest_length]
cert_digest = hashfunc(cert).digest()
if not cert_digest == fingerprint_bytes:
if not _const_compare_digest(cert_digest, fingerprint_bytes):
raise SSLError('Fingerprints did not match. Expected "{0}", got "{1}".'
.format(hexlify(fingerprint_bytes),
hexlify(cert_digest)))
.format(fingerprint, hexlify(cert_digest)))
def resolve_cert_reqs(candidate):
@ -243,10 +263,11 @@ def create_urllib3_context(ssl_version=None, cert_reqs=None,
def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None,
ca_certs=None, server_hostname=None,
ssl_version=None, ciphers=None, ssl_context=None):
ssl_version=None, ciphers=None, ssl_context=None,
ca_cert_dir=None):
"""
All arguments except for server_hostname and ssl_context have the same
meaning as they do when using :func:`ssl.wrap_socket`.
All arguments except for server_hostname, ssl_context, and ca_cert_dir have
the same meaning as they do when using :func:`ssl.wrap_socket`.
:param server_hostname:
When SNI is supported, the expected hostname of the certificate
@ -256,15 +277,19 @@ def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None,
:param ciphers:
A string of ciphers we wish the client to support. This is not
supported on Python 2.6 as the ssl module does not support it.
:param ca_cert_dir:
A directory containing CA certificates in multiple separate files, as
supported by OpenSSL's -CApath flag or the capath argument to
SSLContext.load_verify_locations().
"""
context = ssl_context
if context is None:
context = create_urllib3_context(ssl_version, cert_reqs,
ciphers=ciphers)
if ca_certs:
if ca_certs or ca_cert_dir:
try:
context.load_verify_locations(ca_certs)
context.load_verify_locations(ca_certs, ca_cert_dir)
except IOError as e: # Platform-specific: Python 2.6, 2.7, 3.2
raise SSLError(e)
# Py33 raises FileNotFoundError which subclasses OSError
@ -273,8 +298,20 @@ def ssl_wrap_socket(sock, keyfile=None, certfile=None, cert_reqs=None,
if e.errno == errno.ENOENT:
raise SSLError(e)
raise
if certfile:
context.load_cert_chain(certfile, keyfile)
if HAS_SNI: # Platform-specific: OpenSSL with enabled SNI
return context.wrap_socket(sock, server_hostname=server_hostname)
warnings.warn(
'An HTTPS request has been made, but the SNI (Subject Name '
'Indication) extension to TLS is not available on this platform. '
'This may cause the server to present an incorrect TLS '
'certificate, which can cause validation failures. For more '
'information, see '
'https://urllib3.readthedocs.org/en/latest/security.html'
'#snimissingwarning.',
SNIMissingWarning
)
return context.wrap_socket(sock)

8
packages/wakatime/packages/requests/packages/urllib3/util/timeout.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
# The default socket timeout, used by httplib to indicate that no timeout was
# specified by the user
from socket import _GLOBAL_DEFAULT_TIMEOUT
@ -9,6 +10,7 @@ from ..exceptions import TimeoutStateError
# urllib3
_Default = object()
def current_time():
"""
Retrieve the current time. This function is mocked out in unit testing.
@ -226,9 +228,9 @@ class Timeout(object):
has not yet been called on this object.
"""
if (self.total is not None and
self.total is not self.DEFAULT_TIMEOUT and
self._read is not None and
self._read is not self.DEFAULT_TIMEOUT):
self.total is not self.DEFAULT_TIMEOUT and
self._read is not None and
self._read is not self.DEFAULT_TIMEOUT):
# In case the connect timeout has not yet been established.
if self._start_connect is None:
return self._read

5
packages/wakatime/packages/requests/packages/urllib3/util/url.py
View file

@ -1,3 +1,4 @@
from __future__ import absolute_import
from collections import namedtuple
from ..exceptions import LocationParseError
@ -85,6 +86,7 @@ class Url(namedtuple('Url', url_attrs)):
def __str__(self):
return self.url
def split_first(s, delims):
"""
Given a string and an iterable of delimiters, split on the first found
@ -115,7 +117,7 @@ def split_first(s, delims):
if min_idx is None or min_idx < 0:
return s, '', None
return s[:min_idx], s[min_idx+1:], min_delim
return s[:min_idx], s[min_idx + 1:], min_delim
def parse_url(url):
@ -206,6 +208,7 @@ def parse_url(url):
return Url(scheme, auth, host, port, path, query, fragment)
def get_host(url):
"""
Deprecated. Use :func:`.parse_url` instead.

49
packages/wakatime/packages/requests/sessions.py
View file

@ -62,12 +62,11 @@ def merge_setting(request_setting, session_setting, dict_class=OrderedDict):
merged_setting = dict_class(to_key_val_list(session_setting))
merged_setting.update(to_key_val_list(request_setting))
# Remove keys that are set to None.
for (k, v) in request_setting.items():
if v is None:
del merged_setting[k]
merged_setting = dict((k, v) for (k, v) in merged_setting.items() if v is not None)
# Remove keys that are set to None. Extract keys first to avoid altering
# the dictionary during iteration.
none_keys = [k for (k, v) in merged_setting.items() if v is None]
for key in none_keys:
del merged_setting[key]
return merged_setting
@ -274,7 +273,13 @@ class Session(SessionRedirectMixin):
>>> import requests
>>> s = requests.Session()
>>> s.get('http://httpbin.org/get')
200
<Response [200]>
Or as a context manager::
>>> with requests.Session() as s:
>>> s.get('http://httpbin.org/get')
<Response [200]>
"""
__attrs__ = [
@ -294,9 +299,9 @@ class Session(SessionRedirectMixin):
#: :class:`Request <Request>`.
self.auth = None
#: Dictionary mapping protocol to the URL of the proxy (e.g.
#: {'http': 'foo.bar:3128'}) to be used on each
#: :class:`Request <Request>`.
#: Dictionary mapping protocol or protocol and host to the URL of the proxy
#: (e.g. {'http': 'foo.bar:3128', 'http://host.name': 'foo.bar:4012'}) to
#: be used on each :class:`Request <Request>`.
self.proxies = {}
#: Event-handling hooks.
@ -320,7 +325,8 @@ class Session(SessionRedirectMixin):
#: limit, a :class:`TooManyRedirects` exception is raised.
self.max_redirects = DEFAULT_REDIRECT_LIMIT
#: Should we trust the environment?
#: Trust environment settings for proxy configuration, default
#: authentication and similar.
self.trust_env = True
#: A CookieJar containing all currently outstanding cookies set on this
@ -405,8 +411,8 @@ class Session(SessionRedirectMixin):
:param url: URL for the new :class:`Request` object.
:param params: (optional) Dictionary or bytes to be sent in the query
string for the :class:`Request`.
:param data: (optional) Dictionary or bytes to send in the body of the
:class:`Request`.
:param data: (optional) Dictionary, bytes, or file-like object to send
in the body of the :class:`Request`.
:param json: (optional) json to send in the body of the
:class:`Request`.
:param headers: (optional) Dictionary of HTTP Headers to send with the
@ -418,23 +424,20 @@ class Session(SessionRedirectMixin):
:param auth: (optional) Auth tuple or callable to enable
Basic/Digest/Custom HTTP Auth.
:param timeout: (optional) How long to wait for the server to send
data before giving up, as a float, or a (`connect timeout, read
timeout <user/advanced.html#timeouts>`_) tuple.
data before giving up, as a float, or a :ref:`(connect timeout,
read timeout) <timeouts>` tuple.
:type timeout: float or tuple
:param allow_redirects: (optional) Set to True by default.
:type allow_redirects: bool
:param proxies: (optional) Dictionary mapping protocol to the URL of
the proxy.
:param proxies: (optional) Dictionary mapping protocol or protocol and
hostname to the URL of the proxy.
:param stream: (optional) whether to immediately download the response
content. Defaults to ``False``.
:param verify: (optional) if ``True``, the SSL cert will be verified.
A CA_BUNDLE path can also be provided.
:param verify: (optional) whether the SSL cert will be verified.
A CA_BUNDLE path can also be provided. Defaults to ``True``.
:param cert: (optional) if String, path to ssl client cert file (.pem).
If Tuple, ('cert', 'key') pair.
"""
method = to_native_string(method)
# Create the Request.
req = Request(
method = method.upper(),
@ -631,7 +634,7 @@ class Session(SessionRedirectMixin):
'cert': cert}
def get_adapter(self, url):
"""Returns the appropriate connnection adapter for the given URL."""
"""Returns the appropriate connection adapter for the given URL."""
for (prefix, adapter) in self.adapters.items():
if url.lower().startswith(prefix):

3
packages/wakatime/packages/requests/status_codes.py
View file

@ -78,11 +78,12 @@ _codes = {
507: ('insufficient_storage',),
509: ('bandwidth_limit_exceeded', 'bandwidth'),
510: ('not_extended',),
511: ('network_authentication_required', 'network_auth', 'network_authentication'),
}
codes = LookupDict(name='status_codes')
for (code, titles) in list(_codes.items()):
for code, titles in _codes.items():
for title in titles:
setattr(codes, title, code)
if not title.startswith('\\'):

91
packages/wakatime/packages/requests/utils.py
View file

@ -29,7 +29,7 @@ from .compat import (quote, urlparse, bytes, str, OrderedDict, unquote, is_py2,
basestring)
from .cookies import RequestsCookieJar, cookiejar_from_dict
from .structures import CaseInsensitiveDict
from .exceptions import InvalidURL
from .exceptions import InvalidURL, FileModeWarning
_hush_pyflakes = (RequestsCookieJar,)
@ -48,23 +48,44 @@ def dict_to_sequence(d):
def super_len(o):
total_length = 0
current_position = 0
if hasattr(o, '__len__'):
return len(o)
total_length = len(o)
if hasattr(o, 'len'):
return o.len
elif hasattr(o, 'len'):
total_length = o.len
if hasattr(o, 'fileno'):
elif hasattr(o, 'getvalue'):
# e.g. BytesIO, cStringIO.StringIO
total_length = len(o.getvalue())
elif hasattr(o, 'fileno'):
try:
fileno = o.fileno()
except io.UnsupportedOperation:
pass
else:
return os.fstat(fileno).st_size
total_length = os.fstat(fileno).st_size
if hasattr(o, 'getvalue'):
# e.g. BytesIO, cStringIO.StringIO
return len(o.getvalue())
# Having used fstat to determine the file length, we need to
# confirm that this file was opened up in binary mode.
if 'b' not in o.mode:
warnings.warn((
"Requests has determined the content-length for this "
"request using the binary size of the file: however, the "
"file has been opened in text mode (i.e. without the 'b' "
"flag in the mode). This may lead to an incorrect "
"content-length. In Requests 3.0, support will be removed "
"for files in text mode."),
FileModeWarning
)
if hasattr(o, 'tell'):
current_position = o.tell()
return max(0, total_length - current_position)
def get_netrc_auth(url, raise_errors=False):
@ -94,8 +115,12 @@ def get_netrc_auth(url, raise_errors=False):
ri = urlparse(url)
# Strip port numbers from netloc
host = ri.netloc.split(':')[0]
# Strip port numbers from netloc. This weird `if...encode`` dance is
# used for Python 3.2, which doesn't support unicode literals.
splitstr = b':'
if isinstance(url, str):
splitstr = splitstr.decode('ascii')
host = ri.netloc.split(splitstr)[0]
try:
_netrc = netrc(netrc_path).authenticators(host)
@ -499,7 +524,9 @@ def should_bypass_proxies(url):
if no_proxy:
# We need to check whether we match here. We need to see if we match
# the end of the netloc, both with and without the port.
no_proxy = no_proxy.replace(' ', '').split(',')
no_proxy = (
host for host in no_proxy.replace(' ', '').split(',') if host
)
ip = netloc.split(':')[0]
if is_ipv4_address(ip):
@ -537,36 +564,22 @@ def get_environ_proxies(url):
else:
return getproxies()
def select_proxy(url, proxies):
"""Select a proxy for the url, if applicable.
:param url: The url being for the request
:param proxies: A dictionary of schemes or schemes and hosts to proxy URLs
"""
proxies = proxies or {}
urlparts = urlparse(url)
proxy = proxies.get(urlparts.scheme+'://'+urlparts.hostname)
if proxy is None:
proxy = proxies.get(urlparts.scheme)
return proxy
def default_user_agent(name="python-requests"):
"""Return a string representing the default user agent."""
_implementation = platform.python_implementation()
if _implementation == 'CPython':
_implementation_version = platform.python_version()
elif _implementation == 'PyPy':
_implementation_version = '%s.%s.%s' % (sys.pypy_version_info.major,
sys.pypy_version_info.minor,
sys.pypy_version_info.micro)
if sys.pypy_version_info.releaselevel != 'final':
_implementation_version = ''.join([_implementation_version, sys.pypy_version_info.releaselevel])
elif _implementation == 'Jython':
_implementation_version = platform.python_version() # Complete Guess
elif _implementation == 'IronPython':
_implementation_version = platform.python_version() # Complete Guess
else:
_implementation_version = 'Unknown'
try:
p_system = platform.system()
p_release = platform.release()
except IOError:
p_system = 'Unknown'
p_release = 'Unknown'
return " ".join(['%s/%s' % (name, __version__),
'%s/%s' % (_implementation, _implementation_version),
'%s/%s' % (p_system, p_release)])
return '%s/%s' % (name, __version__)
def default_headers():