python ssl认证_Python 如何解决 SSL 证书问题
Traceback (most recent call last):
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\contrib\pyopenssl.py", line 441, in wrap_socket
cnx.do_handshake()
File "C:\Users\admin\Anaconda3\lib\site-packages\OpenSSL\SSL.py", line 1806, in do_handshake
self._raise_ssl_error(self._ssl, result)
File "C:\Users\admin\Anaconda3\lib\site-packages\OpenSSL\SSL.py", line 1539, in _raise_ssl_error
raise SysCallError(-1, "Unexpected EOF")
OpenSSL.SSL.SysCallError: (-1, 'Unexpected EOF')
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 595, in urlopen
self._prepare_proxy(conn)
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 816, in _prepare_proxy
conn.connect()
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\connection.py", line 326, in connect
ssl_context=context)
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\util\ssl_.py", line 329, in ssl_wrap_socket
return context.wrap_socket(sock, server_hostname=server_hostname)
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\contrib\pyopenssl.py", line 448, in wrap_socket
raise ssl.SSLError('bad handshake: %r' % e)
ssl.SSLError: ("bad handshake: SysCallError(-1, 'Unexpected EOF')",)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "C:\Users\admin\Anaconda3\lib\site-packages\requests\adapters.py", line 440, in send
timeout=timeout
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\connectionpool.py", line 639, in urlopen
_stacktrace=sys.exc_info()[2])
File "C:\Users\admin\Anaconda3\lib\site-packages\urllib3\util\retry.py", line 388, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='ztb.shmh.gov.cn', port=443): Max retries exceeded with url: /mhztb_site/html/shmhztb_subject/portal/newindex/index.html (Caused by SSLError(SSLError("bad handshake: SysCallError(-1, 'Unexpected EOF')",),))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "D:/爬虫练习/大学.py", line 70, in
response = requests.get(url=url, headers=headers, verify=False)
File "C:\Users\admin\Anaconda3\lib\site-packages\requests\api.py", line 72, in get
return request('get', url, params=params, **kwargs)
File "C:\Users\admin\Anaconda3\lib\site-packages\requests\api.py", line 58, in request
return session.request(method=method, url=url, **kwargs)
File "C:\Users\admin\Anaconda3\lib\site-packages\requests\sessions.py", line 508, in request
resp = self.send(prep, **send_kwargs)
File "C:\Users\admin\Anaconda3\lib\site-packages\requests\sessions.py", line 618, in send
r = adapter.send(request, **kwargs)
File "C:\Users\admin\Anaconda3\lib\site-packages\requests\adapters.py", line 506, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='ztb.shmh.gov.cn', port=443): Max retries exceeded with url: /mhztb_site/html/shmhztb_subject/portal/newindex/index.html (Caused by SSLError(SSLError("bad handshake: SysCallError(-1, 'Unexpected EOF')",),))