import pcre2-10.40-2.el9

This commit is contained in:
CentOS Sources 2022-09-27 10:09:49 -04:00 committed by Stepan Oksanichenko
parent 29f5d46fb5
commit df737fec48
6 changed files with 21 additions and 82 deletions

2
.gitignore vendored
View File

@ -1 +1 @@
SOURCES/pcre2-10.37.tar.bz2
SOURCES/pcre2-10.40.tar.bz2

View File

@ -1 +1 @@
4fcf6e0b4426b341de40295d2aa70b850ee8748d SOURCES/pcre2-10.37.tar.bz2
5a433f92b29083d0d8ccd4ec56e3afbe1fa09863 SOURCES/pcre2-10.40.tar.bz2

View File

@ -1,74 +0,0 @@
From 68b518ae703afcc672071e2bf65e4600bb2f2bfb Mon Sep 17 00:00:00 2001
From: zherczeg <zherczeg@6239d852-aaf2-0410-a92c-79f79f948069>
Date: Fri, 4 Jun 2021 12:55:49 +0000
Subject: [PATCH] Fix invalid single character repetition issues in JIT.
git-svn-id: svn://vcs.pcre.org/pcre2/code/trunk@1315 6239d852-aaf2-0410-a92c-79f79f948069
---
src/pcre2_jit_compile.c | 10 ++++++----
src/pcre2_jit_test.c | 1 +
diff --git a/src/pcre2_jit_compile.c b/src/pcre2_jit_compile.c
index ae0d9a9..a3f7ebe 100644
--- a/src/pcre2_jit_compile.c
+++ b/src/pcre2_jit_compile.c
@@ -1236,15 +1236,16 @@ start:
return: current number of iterators enhanced with fast fail
*/
-static int detect_early_fail(compiler_common *common, PCRE2_SPTR cc, int *private_data_start, sljit_s32 depth, int start)
+static int detect_early_fail(compiler_common *common, PCRE2_SPTR cc, int *private_data_start,
+ sljit_s32 depth, int start, BOOL fast_forward_allowed)
{
PCRE2_SPTR begin = cc;
PCRE2_SPTR next_alt;
PCRE2_SPTR end;
PCRE2_SPTR accelerated_start;
+BOOL prev_fast_forward_allowed;
int result = 0;
int count;
-BOOL fast_forward_allowed = TRUE;
SLJIT_ASSERT(*cc == OP_ONCE || *cc == OP_BRA || *cc == OP_CBRA);
SLJIT_ASSERT(*cc != OP_CBRA || common->optimized_cbracket[GET2(cc, 1 + LINK_SIZE)] != 0);
@@ -1476,6 +1477,7 @@ do
case OP_CBRA:
end = cc + GET(cc, 1);
+ prev_fast_forward_allowed = fast_forward_allowed;
fast_forward_allowed = FALSE;
if (depth >= 4)
break;
@@ -1484,7 +1486,7 @@ do
if (*end != OP_KET || (*cc == OP_CBRA && common->optimized_cbracket[GET2(cc, 1 + LINK_SIZE)] == 0))
break;
- count = detect_early_fail(common, cc, private_data_start, depth + 1, count);
+ count = detect_early_fail(common, cc, private_data_start, depth + 1, count, prev_fast_forward_allowed);
if (PRIVATE_DATA(cc) != 0)
common->private_data_ptrs[begin - common->start] = 1;
@@ -13657,7 +13659,7 @@ memset(common->private_data_ptrs, 0, total_length * sizeof(sljit_s32));
private_data_size = common->cbra_ptr + (re->top_bracket + 1) * sizeof(sljit_sw);
if ((re->overall_options & PCRE2_ANCHORED) == 0 && (re->overall_options & PCRE2_NO_START_OPTIMIZE) == 0 && !common->has_skip_in_assert_back)
- detect_early_fail(common, common->start, &private_data_size, 0, 0);
+ detect_early_fail(common, common->start, &private_data_size, 0, 0, TRUE);
set_private_data_ptrs(common, &private_data_size, ccend);
diff --git a/src/pcre2_jit_test.c b/src/pcre2_jit_test.c
index d935887..f748016 100644
--- a/src/pcre2_jit_test.c
+++ b/src/pcre2_jit_test.c
@@ -351,6 +351,7 @@ static struct regression_test_case regression_test_cases[] = {
{ MU, A, 0, 0, ".[ab]*a", "xxa" },
{ MU, A, 0, 0, ".[ab]?.", "xx" },
{ MU, A, 0, 0, "_[ab]+_*a", "_aa" },
+ { MU, A, 0, 0, "#(A+)#\\d+", "#A#A#0" },
/* Bracket repeats with limit. */
{ MU, A, 0, 0, "(?:(ab){2}){5}M", "abababababababababababM" },
--
2.31.1

Binary file not shown.

Binary file not shown.

View File

@ -8,8 +8,8 @@
# This is stable release:
#%%global rcversion RC1
Name: pcre2
Version: 10.37
Release: %{?rcversion:0.}3%{?rcversion:.%rcversion}%{?dist}.1
Version: 10.40
Release: %{?rcversion:0.}2%{?rcversion:.%rcversion}%{?dist}
%global myversion %{version}%{?rcversion:-%rcversion}
Summary: Perl-compatible regular expression library
# the library: BSD with exceptions
@ -52,10 +52,6 @@ Source2: https://ftp.pcre.org/pub/pcre/Public-Key
# Do no set RPATH if libdir is not /usr/lib
Patch0: pcre2-10.10-Fix-multilib.patch
# Upstream's patch (r1315 merged) https://bugs.exim.org/show_bug.cgi?id=2764
# Fix invalid single character repetition in JIT
Patch1: pcre2-10.37-Fix-invalid-single-character-repetition-issues-in-JI.patch
BuildRequires: autoconf
BuildRequires: automake
BuildRequires: coreutils
@ -139,6 +135,9 @@ Summary: Auxiliary utilities for %{name}
# pcre2test (linked to GNU readline): BSD (linked to GPLv3+)
License: BSD and GPLv3+
Requires: %{name}%{_isa} = %{version}-%{release}
Requires: %{name}-utf32 = %{version}-%{release}
Requires: %{name}-utf16 = %{version}-%{release}
%description tools
Utilities demonstrating PCRE2 capabilities like pcre2grep or pcre2test.
@ -259,6 +258,20 @@ make %{?_smp_mflags} check VERBOSE=yes
%{_mandir}/man1/pcre2test.*
%changelog
* Wed May 18 2022 Lukas Javorsky <ljavorsk@redhat.com> - 10.40-2
- Explicitly require uft subpackages in tools subpackage
* Fri May 13 2022 Lukas Javorsky <ljavorsk@redhat.com> - 10.40-1
- Rebase to the 10.40
- Resolves multiple Out-of-bounds read errors
* Fri May 13 2022 Lukas Javorsky <ljavorsk@redhat.com> - 10.39-1
- Rebase to the 10.39
* Fri May 13 2022 Lukas Javorsky <ljavorsk@redhat.com> - 10.38-1
- Rebase to the 10.38
- Patch 1 upstreamed
* Mon Aug 09 2021 Mohan Boddu <mboddu@redhat.com> - 10.37-3.1
- Rebuilt for IMA sigs, glibc 2.34, aarch64 flags
Related: rhbz#1991688