Current File : //proc/227033/task/227033/root/usr/lib/python2.7/site-packages/urllib3/connection.pyc
�
� �Tc @ s d d l Z d d l Z d d l Z d d l m Z d d l Z d d l m Z y d d l m Z
m Z Wn' e k
r� d d l
m Z
m Z n Xd e f d � � YZ y e Z d d l Z e j Z Wn3 e e f k
r� d Z d e f d � � YZ n Xy
e Z Wn' e k
r2d
e f d � � YZ n Xd d l m Z m Z m Z d d
l m Z d d l m! Z! m" Z" m# Z# m$ Z$ d d l% m& Z& i d d 6d d 6Z' e j( d d d � Z) d e
e f d � � YZ d e f d � � YZ d e f d � � YZ* e re Z+ e* Z n d S( i����N( t timeouti ( t six( t HTTPConnectiont
HTTPExceptiont DummyConnectionc B s e Z d Z RS( s- Used to detect a failed ConnectionCls import.( t __name__t
__module__t __doc__( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR s t BaseSSLErrorc B s e Z RS( ( R R ( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR s t ConnectionErrorc B s e Z RS( ( R R ( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR " s ( t ConnectTimeoutErrort SystemTimeWarningt SecurityWarning( t match_hostname( t resolve_cert_reqst resolve_ssl_versiont ssl_wrap_sockett assert_fingerprint( t
connectioniP t httpi� t httpsi� R c B sZ e Z d Z e d Z e j e j d f g Z e Z
d � Z d � Z d � Z
d � Z RS( s{
Based on httplib.HTTPConnection but provides an extra constructor
backwards-compatibility layer between older and newer Pythons.
Additional keyword parameters are used to configure attributes of the connection.
Accepted parameters include:
- ``strict``: See the documentation on :class:`urllib3.connectionpool.HTTPConnectionPool`
- ``source_address``: Set the source address for the current connection.
.. note:: This is ignored for Python 2.6. It is only applied for 2.7 and 3.x
- ``socket_options``: Set specific options on the underlying socket. If not specified, then
defaults are loaded from ``HTTPConnection.default_socket_options`` which includes disabling
Nagle's algorithm (sets TCP_NODELAY to 1) unless the connection is behind a proxy.
For example, if you wish to enable TCP Keep Alive in addition to the defaults,
you might pass::
HTTPConnection.default_socket_options + [
(socket.SOL_SOCKET, socket.SO_KEEPALIVE, 1),
]
Or you may want to disable the defaults by passing an empty list (e.g., ``[]``).
R i c O s t j r | j d d � n | j d � | _ t j d k rP | j d d � n | j d | j � | _ t
j | | | � d S( Nt strictt source_addressi i t socket_options( i i ( R t PY3t popt Nonet getR t syst version_infot default_socket_optionsR t _HTTPConnectiont __init__( t selft argst kw( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR c s c C s� i } | j r | j | d <n | j r8 | j | d <n y( t j | j | j f | j | � } Wn0 t k
r� t | d | j | j f � � n X| S( sp Establish a socket connection and set nodelay settings on it.
:return: New socket connection.
R R s0 Connection to %s timed out. (connect timeout=%s)( R R R t create_connectiont hostt portR t
SocketTimeoutR
( R! t extra_kwt conn( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyt _new_connx s "
c C s5 | | _ t | d d � r1 | j � d | _ n d S( Nt _tunnel_hosti ( t sockt getattrR t _tunnelt auto_open( R! R) ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyt
_prepare_conn� s
c C s | j � } | j | � d S( N( R* R0 ( R! R) ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyt connect� s ( R R R t port_by_schemet default_portt sockett IPPROTO_TCPt TCP_NODELAYR t Falset is_verifiedR R* R0 R1 ( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR ? s
t HTTPSConnectionc B s6 e Z e d Z d d d d e j d � Z d � Z RS( R c K sA t j | | | d | d | | �| | _ | | _ d | _ d S( NR R R ( R R t key_filet cert_filet _protocol( R! R% R& R: R; R R R# ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR � s
c C s; | j � } | j | � t j | | j | j � | _ d S( N( R* R0 t sslt wrap_socketR: R; R, ( R! R) ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR1 � s
N( R R R2 R3 R R4 t _GLOBAL_DEFAULT_TIMEOUTR R1 ( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR9 � s
t VerifiedHTTPSConnectionc B sJ e Z d Z d Z d Z d Z d Z d d d d d d d � Z d � Z RS( s[
Based on httplib.HTTPSConnection but wraps the socket with
SSL certification.
c C s: | | _ | | _ | | _ | | _ | | _ | | _ d S( N( R: R; t cert_reqst ca_certst assert_hostnameR ( R! R: R; RA RB RC R ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyt set_cert� s c C s� | j � } t | j � } t | j � } | j } t | d d � rm | | _ | j � d | _
| j } n t j
j � t k } | r� t j d j t � t � n t | | j | j d | d | j d | d | �| _ | j rt | j j d t � | j � nk | t j k rp| j t k rp| j j � } | j d d � sWt j d
t � n t! | | j pi| � n | t j" k p�| j d k | _# d S( NR+ i sW System time is way off (before {0}). This will probably lead to SSL verification errorsRA RB t server_hostnamet ssl_versiont binary_formt subjectAltNames� 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.)( ($ R* R RA R RF R% R- R R, R. R/ R+ t datetimet datet todayt RECENT_DATEt warningst warnt formatR R R: R; RB R t getpeercertt TrueR= t CERT_NONERC R7 R R R
t
CERT_REQUIREDR8 ( R! R) t resolved_cert_reqst resolved_ssl_versiont hostnamet is_time_offt cert( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR1 � sB
N(
R R R R RA RB RF R RD R1 ( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyR@ � s (, RI R R4 R R' RM t packagesR t http.clientR R R t ImportErrort httplibt objectR R9 R= t SSLErrorR t AttributeErrorR t
BaseExceptionR t NameErrort Exceptiont
exceptionsR
R R t packages.ssl_match_hostnameR
t util.ssl_R R R R t utilR R2 RJ RL R@ t UnverifiedHTTPSConnection( ( ( s6 /usr/lib/python2.7/site-packages/urllib3/connection.pyt <module> sF
"
`N
Mini Shell