通过Oauth进行身份验证时,SSL抛出错误185090050

Question

我正在尝试使用Google的Oauth连接到Google adsense并收到此错误.修复它的任何线索？

任何人在python之前都遇到过这样的问题？

    Traceback (most recent call last):
    File "get_all_saved_reports.py", line 56, in <module>
      main(sys.argv)
    File "get_all_saved_reports.py", line 36, in main
        service = sample_utils.initialize_service()
    File "/home/nish/Programs/python/google-adsense/samples/adsense/sample_utils.py", line 114, in initialize_service
        credentials = prepare_credentials()
    File "/home/nish/Programs/python/google-adsense/samples/adsense/sample_utils.py", line 95, in prepare_credentials
        credentials = run(FLOW, storage)
      File "/usr/local/lib/python2.7/dist-packages/oauth2client-1.1-py2.7.egg/oauth2client/util.py", line 128, in positional_wrapper
        return wrapped(*args, **kwargs)
      File "/usr/local/lib/python2.7/dist-packages/oauth2client-1.1-py2.7.egg/oauth2client/tools.py", line 197, in run
        credential = flow.step2_exchange(code, http=http)
      File "/usr/local/lib/python2.7/dist-packages/oauth2client-1.1-py2.7.egg/oauth2client/util.py", line 128, in positional_wrapper
        return wrapped(*args, **kwargs)
      File "/usr/local/lib/python2.7/dist-packages/oauth2client-1.1-py2.7.egg/oauth2client/client.py", line 1283, in step2_exchange
        headers=headers)
      File "/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/__init__.py", line 1571, in request
        (response, content) = self._request(conn, authority, uri, request_uri, method, body, headers, redirections, cachekey)
      File "/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/__init__.py", line 1318, in _request
        (response, content) = self._conn_request(conn, request_uri, method, body, headers)
      File "/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/__init__.py", line 1253, in _conn_request
        conn.connect()
      File "/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/__init__.py", line 1022, in connect
        self.disable_ssl_certificate_validation, self.ca_certs)
      File "/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/__init__.py", line 80, in _ssl_wrap_socket
    cert_reqs=cert_reqs, ca_certs=ca_certs)
  File "/usr/lib/python2.7/ssl.py", line 381, in wrap_socket
    ciphers=ciphers)
  File "/usr/lib/python2.7/ssl.py", line 141, in __init__
    ciphers)
ssl.SSLError: [Errno 185090050] _ssl.c:340: error:0B084002:x509 certificate routines:X509_load_cert_crl_file:system lib

Answer 1

我使用Python 2.7.5在oauth2(对于Twitter API而不是Google)中得到了这个确切的x509错误,并使用了Akshay Valsa的建议并更改了cacerts.txt上的权限

chmod 644 /usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/cacerts.txt

这解决了问题,我现在可以作为普通用户运行我的模块而不是sudoing它.谢谢!

Answer 2

此问题是在加载证书文件时.如果您使用root用户运行该程序,则此问题将得到解决.或者,您可以检查文件的权限:/usr/local/lib/python2.7/dist-packages/httplib2-0.8-py2.7.egg/httplib2/cacerts.txt,并为此文件提供必要的权限.