CYhJ UdZddlmZddlZddlmZ ddlmZddl Z ddl Z ddl Z ddlmZdd lmZdd lmZd d lmZe j*rdd lmZddgZej2j4ej6j8ej2j:ej6j8e j<ej6j>iZ e!e dr6e!ej6dr#ej6jDe e jF<e!e dr6e!ej6dr#ej6jHe e jJ<e jLej6jNe jPej6jRe jTej6jRej6jVziZ,e,j[Dcic]\}}|| c}}Z.e/ej6dde/ej6ddzZ0de1d<e/ej6ddZ2de1d<e/ej6ddZ3de1d<e/ej6ddZ4de1d<e/ej6ddZ5de1d<e jljne0e jljpe0e jljre0e2ze jljte0e2ze3ze jljve0e2ze3ze4ze jljxe0e2ze3ze4ziZ=d e1d!<e jljne0e2ze3ze4ze5ze jljpe0e3ze4ze5ze jljre0e4ze5ze jljte0e5ze jljve0e jljxe0iZ>d e1d"<d#Z?ej2jZAe jeCZDd.d$ZEd.d%ZFd.d&ZGd/d'ZHd0d(ZIGd)d*ZJejeJ_KGd+d,ZL d1d-ZMy#e $rGdde ZY3wxYwcc}}w)2a Module for using pyOpenSSL as a TLS backend. This module was relevant before the standard library ``ssl`` module supported SNI, but now that we've dropped support for Python 2.7 all relevant Python versions support SNI so **this module is no longer recommended**. This needs the following packages installed: * `pyOpenSSL`_ (tested with 16.0.0) * `cryptography`_ (minimum 1.3.4, from pyopenssl) * `idna`_ (minimum 2.0, from cryptography) However, pyOpenSSL depends on cryptography, which depends on idna, so while we use all three directly here we end up having relatively few packages required. You can install them with the following command: .. code-block:: bash $ python -m pip install pyopenssl cryptography idna To activate certificate checking, call :func:`~urllib3.contrib.pyopenssl.inject_into_urllib3` from your Python code before you begin making HTTP requests. 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