我正在尝试使用 Zeep 加载 WSDL 文件,但是当我这样做时,我收到以下错误:
requests.exceptions.SSLError: HTTPSConnectionPool(host='api-mte.itespp.org', port=443): Max retries exceeded with url: /markets/VirtualService/v2/?WSDL (Caused by SSLError(SSLError(1, '[SSL: DH_KEY_TOO_SMALL] dh key too small (_ssl.c:997)')))
我在另一个答案中读到(Python - requests.exceptions.SSLError - dh key太小),这可以使用不同的密码套件来解决(因为我认为服务器很旧,这就是导致此错误的原因),但是我不知道如何使用 Zeep 来做到这一点。有任何想法吗?谢谢!
答案与我问的[另一个问题][1]基本相同,因为
zeep
使用requests
模块,并且在使用requests
获得所需的密码后,它只是将该会话应用于 zeep
。下面是我使用的代码示例。
# Define wsdl file
# Define the custom cipher suites you want to use
custom_cipher_suite = [
"ECDHE-RSA-AES256-GCM-SHA384",
# "DHE-RSA-AES256-GCM-SHA384",
# "ECDHE-RSA-AES128-GCM-SHA256"
# "TLS_AES_256_GCM_SHA384"
]
class CustomCipherAdapter(HTTPAdapter):
def init_poolmanager(self, *args, **kwargs):
context = create_urllib3_context(ciphers=":".join(custom_cipher_suite))
kwargs['ssl_context'] = context
return super(CustomCipherAdapter, self).init_poolmanager(*args, **kwargs)
# Create a session and mount the adapter
session = requests.Session()
session.mount("https://", CustomCipherAdapter())
client = zeep.Client(wsdl=wsdl, transport=zeep.Transport(session=session))
[1]: https://stackoverflow.com/questions/77262501/how-to-alter-cipher-suite-used-with-python-requests/77270120#77270120