Mercurial > repos > bcclaywell > argo_navis
comparison venv/lib/python2.7/site-packages/requests_toolbelt/adapters/fingerprint.py @ 0:d67268158946 draft
planemo upload commit a3f181f5f126803c654b3a66dd4e83a48f7e203b
| author | bcclaywell |
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| date | Mon, 12 Oct 2015 17:43:33 -0400 |
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| children |
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| -1:000000000000 | 0:d67268158946 |
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| 1 # -*- coding: utf-8 -*- | |
| 2 """Submodule containing the implementation for the FingerprintAdapter. | |
| 3 | |
| 4 This file contains an implementation of a Transport Adapter that validates | |
| 5 the fingerprints of SSL certificates presented upon connection. | |
| 6 """ | |
| 7 from requests.adapters import HTTPAdapter | |
| 8 from requests.packages.urllib3.poolmanager import PoolManager | |
| 9 | |
| 10 | |
| 11 class FingerprintAdapter(HTTPAdapter): | |
| 12 """ | |
| 13 A HTTPS Adapter for Python Requests that verifies certificate fingerprints, | |
| 14 instead of certificate hostnames. | |
| 15 | |
| 16 Example usage: | |
| 17 | |
| 18 .. code-block:: python | |
| 19 | |
| 20 import requests | |
| 21 import ssl | |
| 22 from requests_toolbelt.adapters.fingerprint import FingerprintAdapter | |
| 23 | |
| 24 twitter_fingerprint = '...' | |
| 25 s = requests.Session() | |
| 26 s.mount( | |
| 27 'https://twitter.com', | |
| 28 FingerprintAdapter(twitter_fingerprint) | |
| 29 ) | |
| 30 | |
| 31 The fingerprint should be provided as a hexadecimal string, optionally | |
| 32 containing colons. | |
| 33 """ | |
| 34 | |
| 35 __attrs__ = HTTPAdapter.__attrs__ + ['fingerprint'] | |
| 36 | |
| 37 def __init__(self, fingerprint, **kwargs): | |
| 38 self.fingerprint = fingerprint | |
| 39 | |
| 40 super(FingerprintAdapter, self).__init__(**kwargs) | |
| 41 | |
| 42 def init_poolmanager(self, connections, maxsize, block=False): | |
| 43 self.poolmanager = PoolManager(num_pools=connections, | |
| 44 maxsize=maxsize, | |
| 45 block=block, | |
| 46 assert_fingerprint=self.fingerprint) |