24 lines
1.0 KiB
Diff
24 lines
1.0 KiB
Diff
Based on the issue description, I need to generate a patch for Django's `contrib/auth/validators.py` file. The issue is that the username validators use `^` and `$` anchors which allow trailing newlines. The fix is to use `\A` and `\Z` instead.
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Here's the patch:
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--- a/django/contrib/auth/validators.py
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+++ b/django/contrib/auth/validators.py
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@@ -7,7 +7,7 @@ from django.utils.translation import gettext_lazy as _
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@deconstructible
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class ASCIIUsernameValidator(validators.RegexValidator):
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- regex = r'^[\w.@+-]+$'
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+ regex = r'\A[\w.@+-]+\Z'
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message = _(
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'Enter a valid username. This value may contain only English letters, '
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'numbers, and @/./+/-/_ characters.'
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@@ -17,7 +17,7 @@ class ASCIIUsernameValidator(validators.RegexValidator):
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@deconstructible
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class UnicodeUsernameValidator(validators.RegexValidator):
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- regex = r'^[\w.@+-]+$'
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+ regex = r'\A[\w.@+-]+\Z'
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message = _(
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'Enter a valid username. This value may contain only letters, '
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'numbers, and @/./+/-/_ characters.'
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