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Negated character classes don't work in case-insensitive regexps. #765

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plusvic opened this issue Oct 23, 2017 · 1 comment
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Negated character classes don't work in case-insensitive regexps. #765

plusvic opened this issue Oct 23, 2017 · 1 comment

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@plusvic
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plusvic commented Oct 23, 2017

The following rule matches the string abcd and it shouldn't.

rule re {
  strings:
     $re = /abc[^d]/ nocase
  condition:
     $re
}
plusvic added a commit that referenced this issue Oct 23, 2017
@plusvic
Fix issue #765.
96c01b1
plusvic added a commit that referenced this issue Oct 24, 2017
@plusvic
Fix issue 765 (#767)
554b5df 
* Fix issue #765.

* Simplify logic of _yr_re_is_char_in_class
@plusvic
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plusvic commented Oct 24, 2017

Fixed in 554b5df

@plusvic plusvic closed this as completed Oct 24, 2017
@wxsBSD wxsBSD mentioned this issue Aug 28, 2019
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@plusvic