55 lines
1.6 KiB
Diff
55 lines
1.6 KiB
Diff
From bcf39c1828399ebc33fb92c4edaf2bdd5f891a58 Mon Sep 17 00:00:00 2001
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From: ph10 <ph10@6239d852-aaf2-0410-a92c-79f79f948069>
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Date: Fri, 5 Jul 2019 15:49:37 +0000
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Subject: [PATCH] Additional overflow test.
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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git-svn-id: svn://vcs.exim.org/pcre2/code/trunk@1127 6239d852-aaf2-0410-a92c-79f79f948069
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Petr Písař: Ported to 10.33.
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Signed-off-by: Petr Písař <ppisar@redhat.com>
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---
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testdata/testinput2 | 4 ++++
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testdata/testoutput2 | 5 +++++
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2 files changed, 9 insertions(+)
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diff --git a/testdata/testinput2 b/testdata/testinput2
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index 079d6d8..9412bf6 100644
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--- a/testdata/testinput2
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+++ b/testdata/testinput2
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@@ -5591,6 +5591,10 @@ a)"xI
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/\[()]{65535}(?<A>)/expand
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+# Addition overflow
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/( {32742} {42})(?<!\1{65481})/
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+# Multiplication overflow
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+/(X{65535})(?<=\1{32770})/
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+
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# End of testinput2
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diff --git a/testdata/testoutput2 b/testdata/testoutput2
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index bfe61a3..950095f 100644
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--- a/testdata/testoutput2
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+++ b/testdata/testoutput2
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@@ -16940,9 +16940,14 @@ Failed: error 197 at offset 131071: too many capturing groups (maximum 65535)
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/\[()]{65535}(?<A>)/expand
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Failed: error 197 at offset 131075: too many capturing groups (maximum 65535)
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+# Addition overflow
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/( {32742} {42})(?<!\1{65481})/
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Failed: error 187 at offset 15: lookbehind assertion is too long
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+# Multiplication overflow
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+/(X{65535})(?<=\1{32770})/
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+Failed: error 187 at offset 10: lookbehind assertion is too long
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+
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# End of testinput2
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Error -70: PCRE2_ERROR_BADDATA (unknown error number)
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Error -62: bad serialized data
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--
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2.20.1
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