PK: use EC macro for EC key size

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
This commit is contained in:
Manuel Pégourié-Gonnard 2026-03-03 09:53:08 +01:00
parent 4c4cfe98de
commit c763c2e837

View File

@ -45,10 +45,10 @@
/* Helpers for properly sizing buffers aimed at holding public keys or
* key-pairs based on build symbols. */
#if defined(MBEDTLS_PK_USE_PSA_EC_DATA)
#define PK_MAX_EC_PUBLIC_KEY_SIZE PSA_EXPORT_PUBLIC_KEY_MAX_SIZE
#define PK_MAX_EC_PUBLIC_KEY_SIZE MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
#define PK_MAX_EC_KEY_PAIR_SIZE MBEDTLS_PSA_MAX_EC_KEY_PAIR_LENGTH
#elif defined(MBEDTLS_USE_PSA_CRYPTO)
#define PK_MAX_EC_PUBLIC_KEY_SIZE PSA_EXPORT_PUBLIC_KEY_MAX_SIZE
#define PK_MAX_EC_PUBLIC_KEY_SIZE MBEDTLS_PSA_MAX_EC_PUBKEY_LENGTH
#define PK_MAX_EC_KEY_PAIR_SIZE MBEDTLS_PSA_MAX_EC_KEY_PAIR_LENGTH
#else
#define PK_MAX_EC_PUBLIC_KEY_SIZE MBEDTLS_ECP_MAX_PT_LEN