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Remove DIY SIZE_MAX definitions

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Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman
2023-05-18 20:49:03 +01:00
parent 399fa48e95
commit 68ef1d6ee6
2 changed files with 5 additions and 7 deletions
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4
library/bignum.c
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@@ -54,8 +54,6 @@
#define MPI_VALIDATE(cond) \
MBEDTLS_INTERNAL_VALIDATE(cond)
#define MPI_SIZE_T_MAX ((size_t) -1) /* SIZE_T_MAX is not standard */
/* Implementation that should never be optimized out by the compiler */
static void mbedtls_mpi_zeroize(mbedtls_mpi_uint *v, size_t n)
{
@@ -416,7 +414,7 @@ int mbedtls_mpi_read_string(mbedtls_mpi *X, int radix, const char *s)
slen = strlen(s);
if (radix == 16) {
if (slen > MPI_SIZE_T_MAX >> 2) {
if (slen > SIZE_MAX >> 2) {
return MBEDTLS_ERR_MPI_BAD_INPUT_DATA;
}