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편집 파일: connection.cpython-38.opt-1.pyc
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However, the hostname with trailing dot is critical to DNS resolution; doing a lookup with the trailing dot will properly only resolve the appropriate FQDN, whereas a lookup without a trailing dot will search the system's search domain list. Thus, it's important to keep the original host around for use only in those cases where it's appropriate (i.e., when doing DNS lookup to establish the actual TCP connection across which we're going to send HTTP requests). �.)� _dns_host�rstrip)r+ r r r �hostr s zHTTPConnection.hostc C s || _ dS )z� Setter for the `host` property. We assume that only urllib3 uses the _dns_host attribute; httplib itself only uses `host`, and it seems reasonable that other libraries follow suit. 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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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