如何在请求python中禁用主机名检查

我正在使用Requests连接到RESTful API.我想要达到的服务器使用自带证书的ssl.

cafile = "gateway.pem"
r = requests.get(request,auth=('admin','password'),verify=cafile)

问题是我得到主机名不匹配的SSLError.
应该有一种方法来禁用主机名检查而不禁用证书验证,就像在许多java实现中一样,但我无法找到如何在python中处理请求.

堆栈跟踪：

Traceback (most recent call last):
  File "<pyshell#43>",line 1,in <module>
    r = requests.get(request,auth=("admin","password"),verify='gateway.pem')
  File "C:Python27libsite-packagesrequests-2.0.0-py2.7.eggrequestsapi.py",line 55,in get
    return request('get',url,**kwargs)
  File "C:Python27libsite-packagesrequests-2.0.0-py2.7.eggrequestsapi.py",line 44,in request
    return session.request(method=method,url=url,**kwargs)
  File "C:Python27libsite-packagesrequests-2.0.0-py2.7.eggrequestssessions.py",line 357,in request
    resp = self.send(prep,**send_kwargs)
  File "C:Python27libsite-packagesrequests-2.0.0-py2.7.eggrequestssessions.py",line 460,in send
    r = adapter.send(request,**kwargs)
  File "C:Python27libsite-packagesrequests-2.0.0-py2.7.eggrequestsadapters.py",line 358,in send
    raise SSLError(e)
SSLError: hostname '10.76.92.70' doesn't match u'lital.com'

如何才能做到这一点？

解决方法

此代码未经过测试,但应该可以使用.

from requests.adapters import HTTPAdapter
from requests.packages.urllib3.poolmanager import PoolManager


# Never check any hostnames
class HostNameIgnoringAdapter(HTTPAdapter):
    def init_poolmanager(self,connections,maxsize,block=False):
        self.poolmanager = PoolManager(num_pools=connections,maxsize=maxsize,block=block,assert_hostname=False)


# Check a custom hostname
class CustomHostNameCheckingAdapter(HTTPAdapter):
    def cert_verify(self,conn,verify,cert):
        #      implement me
        host = custom_function_mapping_url_to_hostname(url)
        conn.assert_hostname = host
        return super(CustomHostNameCheckingAdapter,self).cert_verify(conn,cert)

详细说明assert_hostname参数的工作原理如下：如果None使用URL中的主机名,则如果False禁止主机名检查,则自定义字符串将对此字符串进行验证.

（编辑：安卓应用网）

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