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Simplify mbedtls_ct_memcmp_partial test

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2023-09-19 17:48:24 +01:00
parent 2c9f86b3b6
commit 6568f60358
1 changed files with 4 additions and 4 deletions
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8
tests/suites/test_suite_constant_time.function
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@ -283,10 +283,10 @@ void mbedtls_ct_memcmp_partial(int diff, int size, int skip_head, int skip_tail)
/* Construct data that matches, except for specified byte (if in range). */
for (int i = 0; i < size; i++) {
a[i] = i & 0xff;
if (i != diff) {
b[i] = a[i];
} else {
b[i] = (i + 1) & 0xff;
b[i] = a[i];
if (i == diff) {
// modify the specified byte
b[i] ^= 1;
}
}