python - 通过 python3 requests.exceptions.SSLError 访问 phabricator 的问题

Question

...

from phabricator import Phabricator
phab = Phabricator(host='https://<URL>:8090/', token='api-token')
phab.user.whoami()

...

我收到错误消息：

user@prompt:/var/lib/jenkins/scripts/basics$ python3 test_phabricator.py
Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 485, in wrap_socket
    cnx.do_handshake()
  File "/home/ggopal/.local/lib/python3.8/site-packages/OpenSSL/SSL.py", line 1828, in do_handshake
    self._raise_ssl_error(self._ssl, result)
  File "/home/ggopal/.local/lib/python3.8/site-packages/OpenSSL/SSL.py", line 1566, in _raise_ssl_error
    _raise_current_error()
  File "/home/ggopal/.local/lib/python3.8/site-packages/OpenSSL/_util.py", line 57, in exception_from_error_queue
    raise exception_type(errors)
OpenSSL.SSL.Error: [('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')]

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 665, in urlopen
    httplib_response = self._make_request(
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 376, in _make_request
    self._validate_conn(conn)
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 996, in _validate_conn
    conn.connect()
  File "/usr/lib/python3/dist-packages/urllib3/connection.py", line 366, in connect
    self.sock = ssl_wrap_socket(
  File "/usr/lib/python3/dist-packages/urllib3/util/ssl_.py", line 370, in ssl_wrap_socket
    return context.wrap_socket(sock, server_hostname=server_hostname)
  File "/usr/lib/python3/dist-packages/urllib3/contrib/pyopenssl.py", line 491, in wrap_socket
    raise ssl.SSLError("bad handshake: %r" % e)
ssl.SSLError: ("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])",)

在处理上述异常的过程中，又出现了一个异常：

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/requests/adapters.py", line 439, in send
    resp = conn.urlopen(
  File "/usr/lib/python3/dist-packages/urllib3/connectionpool.py", line 719, in urlopen
    retries = retries.increment(
  File "/usr/lib/python3/dist-packages/urllib3/util/retry.py", line 436, in increment
    raise MaxRetryError(_pool, url, error or ResponseError(cause))
urllib3.exceptions.MaxRetryError: HTTPSConnectionPool(host='URL', port=8090): Max retries exceeded with url: /user.whoami (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])")))

在处理上述异常的过程中，又出现了一个异常：

Traceback (most recent call last):
  File "test_phabricator.py", line 4, in <module>
    phab.user.whoami()
  File "/home/ggopal/.local/lib/python3.8/site-packages/phabricator/__init__.py", line 253, in __call__
    return self._request(**kwargs)
  File "/home/ggopal/.local/lib/python3.8/site-packages/phabricator/__init__.py", line 307, in _request
    response = requests.post(path, data=body, headers=headers, timeout=self.api.timeout)
  File "/usr/lib/python3/dist-packages/requests/api.py", line 116, in post
    return request('post', url, data=data, json=json, **kwargs)
  File "/usr/lib/python3/dist-packages/requests/api.py", line 60, in request
    return session.request(method=method, url=url, **kwargs)
  File "/usr/lib/python3/dist-packages/requests/sessions.py", line 533, in request
    resp = self.send(prep, **send_kwargs)
  File "/usr/lib/python3/dist-packages/requests/sessions.py", line 646, in send
    r = adapter.send(request, **kwargs)
  File "/usr/lib/python3/dist-packages/requests/adapters.py", line 514, in send
    raise SSLError(e, request=request)
requests.exceptions.SSLError: HTTPSConnectionPool(host='URL', port=8090): Max retries exceeded with url: /user.whoami (Caused by SSLError(SSLError("bad handshake: Error([('SSL routines', 'tls_process_server_certificate', 'certificate verify failed')])")))

任何解决问题的指针？我似乎某些基本身份验证失败，因为这是访问 phabricator 的基本命令。

标签： pythonpython-3.xsslproxyphabricator