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CVE-2019-3824 ldb: Improve code style and layout in wildcard processing

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BUG: https://bugzilla.samba.org/show_bug.cgi?id=13773

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
This commit is contained in:
Andrew Bartlett 2019-02-04 11:22:50 +13:00 committed by Stefan Metzmacher
parent 28193ca851
commit 699e2aa199
1 changed files with 5 additions and 3 deletions
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8
lib/ldb/common/ldb_match.c
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@ -333,9 +333,11 @@ static int ldb_wildcard_compare(struct ldb_context *ldb,
g = memmem(haystack,
haystacklen,
(const uint8_t *)cnk.data,
cnk.length);
if (g) p = g;
(const uint8_t *)cnk.data,
cnk.length);
if (g) {
p = g;
}
} while(g);
}
val.length = val.length - (p - (uint8_t *)(val.data)) - cnk.length;