725234815f
* feat: Upgrade Python dependency edx-enterprise fix: fixing enrollments bug in members endpoint Commit generated by workflow `openedx/edx-platform/.github/workflows/upgrade-one-python-dependency.yml@refs/heads/master` * fix: spelling fix to trigger tests --------- Co-authored-by: kiram15 <31229189+kiram15@users.noreply.github.com> Co-authored-by: Kira Miller <kira.miller15@yahoo.com>
35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
"""
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Utilities related to hashing
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This duplicates functionality in django-oauth-provider,
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specifically long_token and short token functions which was used to create
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random tokens
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"""
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import hashlib
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from django.utils.encoding import force_bytes
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from django.utils.crypto import get_random_string
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from django.conf import settings
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def create_hash256(max_length=None):
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"""
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Generate a hash that can be used as an application secret
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Warning: this is not sufficiently secure for tasks like encryption
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Currently, this is just meant to create sufficiently random tokens
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"""
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hash_object = hashlib.sha256(force_bytes(get_random_string(32)))
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hash_object.update(force_bytes(settings.SECRET_KEY))
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output_hash = hash_object.hexdigest()
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if max_length is not None and len(output_hash) > max_length:
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return output_hash[:max_length]
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return output_hash
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def short_token():
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"""
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Generates a hash of length 32
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Warning: this is not sufficiently secure for tasks like encription
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Currently, this is just meant to create sufficiently random tokens
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"""
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return create_hash256(max_length=32)
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