Python请求上的SSL错误

我试图使用Python向API发出请求，但遇到了一个SSL错误。我到处都找过，但似乎找不到解决办法

这是我在虚拟环境中安装的版本：

Python 2.7.12 (v2.7.12:d33e0cf91556, Jun 26 2016, 12:10:39) 
[GCC 4.2.1 (Apple Inc. build 5666) (dot 3)] on darwin
Type "help", "copyright", "credits" or "license" for more information.
>>> import ssl
>>> ssl.OPENSSL_VERSION
'OpenSSL 0.9.8zg 14 July 2015'

我正在尝试使用在上找到的代码：

这是输出：

Traceback (most recent call last):
  File "/path/to/file", line 23, in <module>
    response = s.get(url)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/sessions.py", line 487, in get
    return self.request('GET', url, **kwargs)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/sessions.py", line 475, in request
    resp = self.send(prep, **send_kwargs)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/sessions.py", line 585, in send
    r = adapter.send(request, **kwargs)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/adapters.py", line 477, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:590)

回溯（最近一次呼叫最后一次）：
文件“/path/to/File”，第23行，在
response=s.get（url）
get中的文件“/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site packages/requests/sessions.py”，第487行
返回self.request（'GET'，url，**kwargs）
文件“/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site packages/requests/sessions.py”，请求中第475行
resp=自我发送（准备，**发送）
文件“/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site packages/requests/sessions.py”，第585行，在send中
r=适配器.send（请求，**kwargs）
文件“/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site packages/requests/adapters.py”，第477行，在send中
raise SSLError（e，请求=请求）
requests.exceptions.SSLError:[SSL:TLSV1警报协议版本]TLSV1警报协议版本（_SSL.c:590）

我还尝试使用我在另一个网站上找到的建议，其中包括使用requests\u toolbelt包，但没有成功

如何解决此问题？

msesandbox.cisco.com:8081

此服务器仅支持TLS 1.2，即不支持TLS 1.0或更差版本

“OpenSSL 0.9.8zg 2015年7月14日”

---

此OpenSSL版本尚不支持TLS 1.2。为此，您至少需要OpenSSL 1.0.1。

谢谢您的回答。如何在虚拟环境中更新它？我正在使用Mac进行编码，稍后我将在Heroku上部署它。@rlc:您需要重新编译所有内容。看见

Traceback (most recent call last):
  File "/path/to/file", line 23, in <module>
    response = s.get(url)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/sessions.py", line 487, in get
    return self.request('GET', url, **kwargs)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/sessions.py", line 475, in request
    resp = self.send(prep, **send_kwargs)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/sessions.py", line 585, in send
    r = adapter.send(request, **kwargs)
  File "/Users/rafacarv/Environments/python2_7_12_cmx/venv/lib/python2.7/site-packages/requests/adapters.py", line 477, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: [SSL: TLSV1_ALERT_PROTOCOL_VERSION] tlsv1 alert protocol version (_ssl.c:590)