我想打开并阅读https://yande.re/,urllib.request但出现 SSL 错误。http.client我可以使用以下代码很好地打开和阅读页面:
import http.client
conn = http.client.HTTPSConnection('www.yande.re')
conn.request('GET', 'https://yande.re/')
resp = conn.getresponse()
data = resp.read()
但是,以下代码使用urllib.request失败:
import urllib.request
opener = urllib.request.build_opener()
resp = opener.open('https://yande.re/')
data = resp.read()
它给了我以下错误:ssl.SSLError: [Errno 1] _ssl.c:392: error:1411809D:SSL routines:SSL_CHECK_SERVERHELLO_TLSEXT:tls invalid ecpointformat list。为什么我可以使用 HTTPSConnection 打开页面,但不能使用 opener.open?
编辑:这是我的 OpenSSL 版本和尝试打开https://yande.re/的回溯
>>> import ssl; ssl.OPENSSL_VERSION
'OpenSSL 1.0.0a 1 Jun 2010'
>>> import urllib.request
>>> urllib.request.urlopen('https://yande.re/')
Traceback (most recent call last):
  File "<pyshell#3>", line 1, in <module>
    urllib.request.urlopen('https://yande.re/')
  File "C:\Python32\lib\urllib\request.py", line 138, in urlopen
    return opener.open(url, data, timeout)
  File "C:\Python32\lib\urllib\request.py", line 369, in open
    response = self._open(req, data)
  File "C:\Python32\lib\urllib\request.py", line 387, in _open
    '_open', req)
  File "C:\Python32\lib\urllib\request.py", line 347, in _call_chain
    result = func(*args)
  File "C:\Python32\lib\urllib\request.py", line 1171, in https_open
    context=self._context, check_hostname=self._check_hostname)
  File "C:\Python32\lib\urllib\request.py", line 1138, in do_open
    raise URLError(err)
urllib.error.URLError: <urlopen error [Errno 1] _ssl.c:392: error:1411809D:SSL routines:SSL_CHECK_SERVERHELLO_TLSEXT:tls invalid ecpointformat list>
>>>