我尝试借助 zeep lib for python 创建 SOAP 客户端
import os
from zeep import Client
from zeep.wsse.signature import Signature
key_filename = "/etc/ssl/certs/cert.key.pem"
cert_filename = "/etc/ssl/certs/cert.crt.pem"
client = Client('https://37.230.149.6:10004/emias-soap-service/PGUServicesInfo2?wsdl', wsse=Signature(key_filename, cert_filename))
并且有这个异常(exception):
Traceback (most recent call last):
File "/home/max/bot_project/Bots_Django/TelegramBot/bot/simple_soap_client.py", line 19, in <module>
wsse=Signature(key_filename, cert_filename))
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/zeep/client.py", line 120, in __init__
self.wsdl = Document(wsdl, self.transport, strict=strict)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/zeep/wsdl/wsdl.py", line 76, in __init__
document = self._get_xml_document(location)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/zeep/wsdl/wsdl.py", line 137, in _get_xml_document
location, self.transport, self.location, strict=self.strict)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/zeep/loader.py", line 66, in load_external
content = transport.load(url)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/zeep/transports.py", line 111, in load
content = self._load_remote_data(url)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/zeep/transports.py", line 126, in _load_remote_data
response = self.session.get(url, timeout=self.load_timeout)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/requests/sessions.py", line 501, in get
return self.request('GET', url, **kwargs)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/requests/sessions.py", line 488, in request
resp = self.send(prep, **send_kwargs)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/requests/sessions.py", line 609, in send
r = adapter.send(request, **kwargs)
File "/home/max/bot_project/Bots_Django/venv/local/lib/python2.7/site-packages/requests/adapters.py", line 497, in send
raise SSLError(e, request=request)
requests.exceptions.SSLError: ("bad handshake: Error([('SSL routines', 'ssl3_get_server_certificate', 'certificate verify failed')],)",)
我该如何修复这个异常以及我的代码有什么问题?
最佳答案
显式传递一个 Session
对象给你的 zeep Client
(通过一个 Transport
对象)并设置 verify=False
这是一个例子:
from requests import Session
from zeep import Client
from zeep.transports import Transport
from zeep.wsse.signature import Signature
import os
key_filename = "/etc/ssl/certs/cert.key.pem"
cert_filename = "/etc/ssl/certs/cert.crt.pem"
session = Session()
session.verify = False
client = Client(
'https://37.230.149.6:10004/emias-soap-service/PGUServicesInfo2?wsdl',
wsse=Signature(key_filename, cert_filename),
transport=Transport(session=session)
)
或者,您应该采用的方法是将 session.verify
设置为 CA Authority 证书(证书的颁发者安装在您的服务器 ROOT 和 SUB 证书上),示例:
session.verify = "/path/to/ca_cert.pem"
如果证书的颁发者与 ca_cert.pem
关于python - zeep requests.exceptions.SSLError : ("bad handshake: Error([(' SSL routines', 'ssl3_get_server_certificate' , 'certificate verify failed' )],),),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/42977426/