python - 使用 urllib3 时出现 ssl.SSLError
问题描述
我正在尝试使用 fortiosapi 库(带有测试代码),但出现以下错误。(下面的Python代码)
我需要在我的代码中输入什么来禁用证书检查?(这是一个测试实验室)
错误
alice@ubuntu18:~$ python3 testlogin.py
Traceback (most recent call last):
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 677, in urlopen
chunked=chunked,
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 381, in _make_request
self._validate_conn(conn)
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 978, in _validate_conn
conn.connect()
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/connection.py", line 371, in connect
ssl_context=context,
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/util/ssl_.py", line 397, in ssl_wrap_socket
return context.wrap_socket(sock)
File "/usr/lib/python3.6/ssl.py", line 407, in wrap_socket
_context=self, _session=session)
File "/usr/lib/python3.6/ssl.py", line 814, in __init__
self.do_handshake()
File "/usr/lib/python3.6/ssl.py", line 1068, in do_handshake
self._sslobj.do_handshake()
File "/usr/lib/python3.6/ssl.py", line 689, in do_handshake
self._sslobj.do_handshake()
ssl.SSLError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833)
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/home/alice/.local/lib/python3.6/site-packages/requests/adapters.py", line 449, in send
timeout=timeout
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/connectionpool.py", line 727, in urlopen
method, url, error=e, _pool=self, _stacktrace=sys.exc_info()[2]
File "/home/alice/.local/lib/python3.6/site-packages/urllib3/util/retry.py", line 439, in increment
raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='192.168.0.101', port=443): Max retries exceeded with url: /logincheck (Ca used by SSLError(SSLError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833)'),))
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "testlogin.py", line 31, in <module>
main()
File "testlogin.py", line 24, in main
resp = fgt.login(fgthost, user, passwd)
File "/home/alice/.local/lib/python3.6/site-packages/fortiosapi/fortiosapi.py", line 176, in login
data='username=' + urllib.parse.quote(username) + '&secretkey=' + urllib.parse.quote(password) + "&ajax=1", timeout=self.timeout)
File "/home/alice/.local/lib/python3.6/site-packages/requests/sessions.py", line 578, in post
return self.request('POST', url, data=data, json=json, **kwargs)
File "/home/alice/.local/lib/python3.6/site-packages/requests/sessions.py", line 530, in request
resp = self.send(prep, **send_kwargs)
File "/home/alice/.local/lib/python3.6/site-packages/requests/sessions.py", line 643, in send
r = adapter.send(request, **kwargs)
File "/home/alice/.local/lib/python3.6/site-packages/requests/adapters.py", line 514, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='192.168.0.101', port=443): Max retries exceeded with url: /logincheck (Caused by SSLError(SSLError(1, '[SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:833)'),))
这是导致错误的 Python 代码。我只是想登录并运行检查以查看 fortiosapi 是否有效。
代码
#!/usr/bin/python
import logging
import pprint
from fortiosapi import FortiOSAPI
formatter = logging.Formatter(
'%(asctime)s %(name)-12s %(levelname)-8s %(message)s')
logger = logging.getLogger('fortiosapi')
hdlr = logging.FileHandler('testfortiosapi.log')
hdlr.setFormatter(formatter)
logger.addHandler(hdlr)
logger.setLevel(logging.DEBUG)
fgt = FortiOSAPI()
def main():
# Login to the FGT ip
fgt.debug('on')
fgthost = '192.168.0.101'
user = 'admin'
passwd = 'password'
resp = fgt.login(fgthost, user, passwd)
pp = pprint.PrettyPrinter(indent=4)
resp = fgt.license()
pp = pprint.PrettyPrinter(indent=4)
pp.pprint(resp)
if __name__ == '__main__':
main()
解决方案
添加“验证=假”,它的工作原理
resp = fgt.login(fgthost, user, passwd, verify=False)
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