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| author | NIIBE Yutaka <[email protected]> | 2017-11-09 05:03:22 +0000 |
|---|---|---|
| committer | NIIBE Yutaka <[email protected]> | 2017-12-04 10:26:49 +0000 |
| commit | 0d0b9eb0d4f99e8d293a4ce4b90921a879905115 (patch) | |
| tree | 907e526292246b47e436979a1366e6acc543fcd5 /dirmngr/workqueue.c | |
| parent | doc: clarify that --encrypt refers to public key encryption (diff) | |
| download | gnupg-0d0b9eb0d4f99e8d293a4ce4b90921a879905115.tar.gz gnupg-0d0b9eb0d4f99e8d293a4ce4b90921a879905115.zip | |
g10: Fix regexp sanitization.
* g10/trustdb.c (sanitize_regexp): Only escape operators.
--
Backport from master commit:
ccf3ba92087e79abdeaa0208795829b431c6f201
To sanitize a regular expression, quoting by backslash should be only
done for defined characters. POSIX defines 12 characters including
dot and backslash.
Quoting other characters is wrong, in two ways; It may build an
operator like: \b, \s, \w when using GNU library. Case ignored match
doesn't work, because quoting lower letter means literally and no
much to upper letter.
GnuPG-bug-id: 2923
Co-authored-by: Damien Goutte-Gattat <[email protected]>
Signed-off-by: NIIBE Yutaka <[email protected]>
Diffstat (limited to '')
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