python(twisted) 在 MAC 中安装 openssl 时出错？

Question

我已经在 MAC(V 10.11.3)

中安装了 Openssl

# brew upgrade
#brew install openssl
Warning: openssl 1.0.2l is already installed

我运行也跟着命令；

easy_install PyOpenSSL

easy_install PyCrypto

所有这些命令安装没有问题。

并尝试 link openssl with brew

#brew link openssl

得到

Warning: Refusing to link: openssl

    Linking keg-only openssl means you may end up linking against the insecure,
    deprecated system OpenSSL while using the headers from Homebrew's openssl.
    Instead, pass the full include/library paths to your compiler e.g.:
      -I/usr/local/opt/openssl/include -L/usr/local/opt/openssl/lib

但如果我尝试；

 brew link /usr/local/opt/openssl/bin --force (or, **lib**, **include** folders)

所有位置我都一样

Error: No available formula with the name "/usr/local/opt/openssl/bin"

现在，当我在 python 命令提示符下尝试时；

>>> from twisted.internet import reactor, endpoints

我收到以下错误

AttributeError: 'module' object has no attribute 'OP_NO_TLSv1_1'

错误堆栈已满

 File "<stdin>", line 1, in <module>
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/reactor.py", line 38, in <module>
    from twisted.internet import default
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/default.py", line 56, in <module>
    install = _getInstallFunction(platform)
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/default.py", line 50, in _getInstallFunction
    from twisted.internet.selectreactor import install
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/selectreactor.py", line 18, in <module>
    from twisted.internet import posixbase
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/posixbase.py", line 18, in <module>
    from twisted.internet import error, udp, tcp
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/tcp.py", line 28, in <module>
    from twisted.internet._newtls import (
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/_newtls.py", line 21, in <module>
    from twisted.protocols.tls import TLSMemoryBIOFactory, TLSMemoryBIOProtocol
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/protocols/tls.py", line 63, in <module>
    from twisted.internet._sslverify import _setAcceptableProtocols
  File "/Library/Python/2.7/site-packages/Twisted-17.9.0rc1-py2.7-macosx-10.11-intel.egg/twisted/internet/_sslverify.py", line 38, in <module>
    TLSVersion.TLSv1_1: SSL.OP_NO_TLSv1_1,
AttributeError: 'module' object has no attribute 'OP_NO_TLSv1_1'
>>>

我该如何解决这个问题？

编辑

如果我尝试

>>> import OpenSSL

未打印任何内容

但如果我尝试

>>> import twisted.internet.ssl

我遇到了上述问题。

我安装了以下扭曲版本；

>>> import twisted
>>> twisted.__version__
'17.9.0rc1'
>>>

Answer 1

我通过安装最新版本的 twisted

解决了这个问题

#sudo pip install twisted==13.1.0

python(twisted) 在 MAC 中安装 openssl 时出错？

python(twisted) gives error in openssl installation in MAC?

python

macos

twisted

python-2.7