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hashlib uses some magic to load whatever is built into the local openssl. pylint gets confused by this, so we need a pylint plugin to trick pylint into thinking everything is good.
40 lines
831 B
Python
40 lines
831 B
Python
#
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# started from http://www.logilab.org/blogentry/78354
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#
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from logilab.astng import MANAGER
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from logilab.astng.builder import ASTNGBuilder
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def hashlib_transform(module):
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if module.name == 'hashlib':
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fake = ASTNGBuilder(MANAGER).string_build('''
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class fakehash(object):
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digest_size = -1
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def __init__(self, value): pass
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def digest(self):
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return u''
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def hexdigest(self):
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return u''
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def update(self, value): pass
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class md5(fakehash):
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pass
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class sha1(fakehash):
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pass
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class sha256(fakehash):
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pass
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''')
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for hashfunc in ('sha256', 'sha1', 'md5'):
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module.locals[hashfunc] = fake.locals[hashfunc]
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def register(linter):
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"""called when loaded by pylint --load-plugins, register our tranformation
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function here
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"""
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MANAGER.register_transformer(hashlib_transform)
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