What is the SSL certificate verification method of Python requests?

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SSL certificate verification for requests 1. For HTTPS

SSL authentication is enabled by default, and failure to verify SSL certificates results in:

Requests.exceptions.SSLError: ("bad handshake: Error ([('SSL routines',' tls_process_server_certificate', 'certificate verify failed')],)",)

Solution:

# add verify=Falseres = requests.get (ur,verify=False) 2 to requests. After the above steps, a warning will appear

InsecureRequestWarning: Unverified HTTPS request is being made. Adding certificate verification is strongly advised. See: https://urllib3.readthedocs.io/en/latest/advanced-usage.html#ssl-warnings InsecureRequestWarning)

Solution:

From requests.packages.urllib3.exceptions import InsecureRequestWarning# disable Security request warning requests.packages.urllib3.disable_warnings (InsecureRequestWarning) requests handles untrusted ssl certificates do not validate SSL certificate requests.get (url,verify=False)

The previous 12306 certificate was not authenticated

For https protocol

There will be an encryption authentication for the ssl certificate

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