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Draft: detect/pcre: Remove shared pcre2 match objects #9241

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wants to merge 4 commits into from
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Draft: detect/pcre: Remove shared pcre2 match objects #9241

wants to merge 4 commits into from

Commits on Jul 16, 2023

  1. classification: fix multi-tenant loading issues 

    Move pcre2 data structures used for parsing into the detect engine
context, so that multiple tenant loading threads don't use the same
data structures.

Bug: OISF#4797.
    @victorjulien
    victorjulien committed Jul 16, 2023
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  2. reference: fix multi-tenant loading issues 

    Bug: OISF#4797.
    @victorjulien
    victorjulien committed Jul 16, 2023
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  3. detect/base64_decode: use local pcre2_match_data

    @victorjulien
    victorjulien committed Jul 16, 2023
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Commits on Jul 17, 2023

  1. detect/pcre: Use local match variables 

    pcre2 is not thread-safe wrt match objects so use locally scoped
objects.

Issue: 4797
    @jlucovsky
    jlucovsky committed Jul 17, 2023
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