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Editing: connection.cpython-38.opt-1.pyc
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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. - ``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. 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(connect timeout=%s)z(Failed to establish a new connection: %sN) r$ r% r Zcreate_connectionr/ �portr � SocketTimeoutr r1 � SocketErrorr )r+ Zextra_kw�conn�er r r � _new_conn� s2 �� �� �zHTTPConnection._new_connc C s$ || _ t| dd �r | �� d| _d S )N� _tunnel_hostr )�sock�getattr�_tunnel� auto_open�r+ r6 r r r � _prepare_conn� s z HTTPConnection._prepare_connc C s | � � }| �|� d S )N)r8 r? r> r r r �connect� s zHTTPConnection.connectNc C s t |dk r|ni �}d|k}d|k}| j||||d� |�� D ]\}}| �||� q>d|krh| �dd� | �� |dk r�tjtf } t|| �r�|f}|D ]`} | s�q�t| t�s�| � d�} t t | ��d d� } | � | � d �� | � d � | � | � | � d � q�| � d � dS ) z� Alternative to the common request method, which sends the body with chunked encoding and not as one block Nzaccept-encodingr1 )�skip_accept_encoding� skip_hostztransfer-encodingzTransfer-EncodingZchunked�utf8� zutf-8s s 0 ) r Z putrequest�itemsZ putheaderZ endheadersr Z string_types�bytes� isinstance�encode�hex�len�send) r+ �methodZurlZbodyZheadersrA rB �headerr2 Zstringish_types�chunkZlen_strr r r �request_chunked� s: � z HTTPConnection.request_chunked)NN)r r r r" �port_by_scheme� default_port�socketZ IPPROTO_TCPZ TCP_NODELAYr( � is_verifiedr* �propertyr1 �setterr8 r? r@ rO r r r r r D s r c @ s< e Zd Zed ZdZdddddejddfdd�Zdd� Z dS )�HTTPSConnectionr Nc K sD t j| ||f||d�| �� || _|| _|| _|| _| | _d| _d S )N)r# r r )r r* �key_file� cert_file� key_password� ssl_context�server_hostnameZ _protocol) r+ r1 r3 rW rX rY r# r rZ r[ r- r r r r* � s zHTTPSConnection.__init__c C s� | � � }| �|� d}| jd kr>d}tt| j�t| j�d�| _| j}| jsf| j sf|rft |d�rf|� � t || j | j| j| j| jd�| _d S )NFT�� ssl_version� cert_reqs�load_default_certs)r: �keyfile�certfilerY rZ r[ )r8 r? rZ r r r] r r^ �ca_certs� ca_cert_dir�hasattrr_ r rW rX rY r[ r: )r+ r6 �default_ssl_context�contextr r r r@ � s6 ������zHTTPSConnection.connect) r r r rP rQ r] rR Z_GLOBAL_DEFAULT_TIMEOUTr* r@ r r r r rV � s � rV c @ s6 e Zd ZdZdZdZdZdZdZddd�Z dd� Z dS )�VerifiedHTTPSConnectionz[ Based on httplib.HTTPSConnection but wraps the socket with SSL certification. Nc C sp |dkr$| j dk r | j j}ntd�}|| _|| _|| _|| _|| _|| _|oVt j � |�| _ |oht j � |�| _ dS )zX This method should only be called once, before the connection is used. N)rZ � verify_moder rW rX r^ rY �assert_hostnamer �os�path� expanduserrb rc ) r+ rW rX r^ rY rb ri r rc r r r �set_cert- s z VerifiedHTTPSConnection.set_certc C s� | � � }| j}t| dd �r4|| _| �� d| _| j}|}| jd k rH| j}tj � � t k }|rlt � d�t �t� d}| jd kr�d}tt| j�t| j�d�| _| j}t| j�|_| js�| js�|r�t|d�r�|�� t|| j | j | j | j| j||d�| _| j �rt | jj dd �| j � nd|jt!j"k�rtt|d d��st| j#dk �rt| j� � }|�$d d ��sbt � d �|�t%� t&|| j#�pp|� |jt!j'k�p�| j d k | _(d S )Nr9 r zWSystem time is way off (before {0}). This will probably lead to SSL verification errorsFTr\ r_ )r: r` ra rY rb rc r[ rZ )Z binary_formZcheck_hostnameZsubjectAltNamer z�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. 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