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我正在使用docker -py和dockerpty在ucp. 一切正常，除非我试图劫持容器中分配的伪终端：

import docker
import dockerpty
import requests

client = docker.Client()
container = client.create_container(
     image='busybox:latest',
     stdin_open=True,
     tty=True,
     command='/bin/sh',
)

requests.packages.urllib3.disable_warnings()
command = "/bin/bash"
dockerpty.exec_command(client, container, command)

但是，当我执行命令时，我能够连接到远程终端，但是当我在终端中键入时，我得到：

File "build/bdist.macosx-10.12-x86_64/egg/dockerpty/__init__.py", line 44, in exec_command

  File "build/bdist.macosx-10.12-x86_64/egg/dockerpty/pty.py", line 334, in start

  File "build/bdist.macosx-10.12-x86_64/egg/dockerpty/pty.py", line 373, in _hijack_tty

  File "build/bdist.macosx-10.12-x86_64/egg/dockerpty/io.py", line 367, in flush

  File "build/bdist.macosx-10.12-x86_64/egg/dockerpty/io.py", line 120, in read

  File "/usr/local/lib/python2.7/site-packages/requests/packages/urllib3/contrib/pyopenssl.py", line 194, in recv
    data = self.connection.recv(*args, **kwargs)
  File "build/bdist.macosx-10.11-x86_64/egg/OpenSSL/SSL.py", line 1320, in recv

  File "build/bdist.macosx-10.11-x86_64/egg/OpenSSL/SSL.py", line 1187, in _raise_ssl_error

  File "build/bdist.macosx-10.11-x86_64/egg/OpenSSL/_util.py", line 48, in exception_from_error_queue
OpenSSL.SSL.Error: [('SSL routines', 'ssl3_read_bytes', 'tlsv1 alert protocol version')]

我的openssl版本是：

$ openssl version
OpenSSL 1.0.2j  26 Sep 2016

而容器有：

# openssl version
OpenSSL 1.0.1t  3 May 2016

嗯，两者都在上面1.0.1。我只需要禁用版本验证。有了requests图书馆，我可以做到：

import requests
response = requests.get(<https url>, verify=False)

我的Python版本是2.7.12和SSL：

>>> import ssl
>>> print ssl.OPENSSL_VERSION
OpenSSL 1.0.2j  26 Sep 2016

也是最新的。容器有Python 2.7.9和SSL：

>>> import ssl
>>> print ssl.OPENSSL_VERSION
OpenSSL 1.0.1t  3 May 2016

dockerpty除非有人有更好的建议，否则我将自己创建一个分支并添加更改。我能做些什么来解决这个问题？

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