From: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Date: Thu, 23 May 2024 04:08:49 +0000 (+1200)
Subject: fuzzing: fix fuzz_stable_sort_r_unstable comparison
X-Git-Url: http://git.samba.org/?a=commitdiff_plain;ds=sidebyside;h=HEAD;p=samba.git

fuzzing: fix fuzz_stable_sort_r_unstable comparison

Credit to OSS-Fuzz.

REF: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69176

Signed-off-by: Douglas Bagnall <douglas.bagnall@catalyst.net.nz>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Fri May 31 05:29:08 UTC 2024 on atb-devel-224
---

diff --git a/lib/fuzzing/fuzz_stable_sort_r_unstable.c b/lib/fuzzing/fuzz_stable_sort_r_unstable.c
index 68174ee460e..9338c75f7dc 100644
--- a/lib/fuzzing/fuzz_stable_sort_r_unstable.c
+++ b/lib/fuzzing/fuzz_stable_sort_r_unstable.c
@@ -71,8 +71,9 @@ static int cmp_int8(int8_t *_a, int8_t *_b, int8_t *ctx)
 
 #define MAX_SIZE (1024 * 1024)
 
-int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len)
+int LLVMFuzzerTestOneInput(const uint8_t *input, size_t len)
 {
+	const int8_t *buf = (const int8_t *)input;
 	int8_t buf2[MAX_SIZE];
 	int8_t aux[MAX_SIZE];
 	int8_t context;