Change MBEDTLS_ECP_MAX_MPI to MBEDTLS_ECP_MAX_MPI_BYTES for better clarity
Signed-off-by: Waleed Elmelegy <waleed.elmelegy@arm.com>
diff --git a/tf-psa-crypto/core/psa_crypto.c b/tf-psa-crypto/core/psa_crypto.c
index df4fc27..30dd829 100644
--- a/tf-psa-crypto/core/psa_crypto.c
+++ b/tf-psa-crypto/core/psa_crypto.c
@@ -8184,7 +8184,7 @@
{
#if defined(MBEDTLS_ECP_RESTARTABLE)
psa_status_t status;
- uint8_t key_data[MBEDTLS_ECP_MAX_MPI] = { 0 };
+ uint8_t key_data[MBEDTLS_ECP_MAX_MPI_BYTES] = { 0 };
size_t key_len = 0;
if (operation->id == 0 || operation->error_occurred) {
diff --git a/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h b/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h
index 533482c..9855590 100644
--- a/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h
+++ b/tf-psa-crypto/drivers/builtin/include/mbedtls/ecp.h
@@ -345,8 +345,8 @@
#define MBEDTLS_ECP_MAX_BYTES ((MBEDTLS_ECP_MAX_BITS + 7) / 8)
#define MBEDTLS_ECP_MAX_PT_LEN (2 * MBEDTLS_ECP_MAX_BYTES + 1)
-#define MBEDTLS_ECP_MAX_MPI ((MBEDTLS_ECP_MAX_BYTES + sizeof(mbedtls_mpi_uint)) & \
- ~(sizeof(mbedtls_mpi_uint)-1))
+#define MBEDTLS_ECP_MAX_MPI_BYTES ((MBEDTLS_ECP_MAX_BYTES + sizeof(mbedtls_mpi_uint)) & \
+ ~(sizeof(mbedtls_mpi_uint)-1))
#if defined(MBEDTLS_ECP_RESTARTABLE)