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Updated SSLSNIConfig to use the Regex class (pcre2) - #12219

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bryancall merged 3 commits into
apache:masterfrom
bryancall:pcre2_sslsniconfig
Jul 7, 2025
Merged

bryancall merged 3 commits into
apache:masterfrom
bryancall:pcre2_sslsniconfig

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@bryancall bryancall commented May 2, 2025

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Updated testing before this PR: #12248

@bryancall bryancall added this to the 10.2.0 milestone May 2, 2025
@bryancall bryancall self-assigned this May 2, 2025
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bryancall requested a review from Copilot May 2, 2025 17:03

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bryancall requested a review from Copilot May 2, 2025 19:30

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Pull Request Overview

This PR updates the regex functionality in SSLSNIConfig to use the new Regex class based on PCRE2 instead of legacy PCRE usage. It introduces a move assignment operator and an empty() helper in the Regex class, updates regex compilation and execution in SSLSNIConfig, and removes obsolete PCRE includes.

Reviewed Changes

Copilot reviewed 4 out of 4 changed files in this pull request and generated 1 comment.

File Description
src/tsutil/Regex.cc Added move assignment operator and empty() method; adjusted exec() behavior to update match vector size.
include/tsutil/Regex.h Added declaration for move assignment operator and empty() method.
src/iocore/net/SSLSNIConfig.cc Replaced PCRE API calls with Regex class methods and updated capture groups handling.
include/iocore/net/SSLSNIConfig.h Removed PCRE header inclusion and updated NamedElement's regex member to use Regex.

Comment thread src/iocore/net/SSLSNIConfig.cc Outdated
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bryancall marked this pull request as draft May 5, 2025 16:00
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[approve ci]

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bryancall marked this pull request as ready for review May 22, 2025 15:06
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bryancall requested a review from zwoop June 4, 2025 18:46

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Looks good.

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[approve ci]

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[approve ci]

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bryancall merged commit b96659d into apache:master Jul 7, 2025
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3 participants