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psa: fix ECP guards for key derivation

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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This commit is contained in:
Valerio Setti
2023-04-07 12:13:11 +02:00
parent 3f8d23eaef
commit 5278986d2d
2 changed files with 16 additions and 16 deletions
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6
library/psa_crypto.c
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@@ -5552,7 +5552,7 @@ static psa_status_t psa_generate_derived_ecc_key_weierstrass_helper(
uint8_t **data
)
{
#if defined(MBEDTLS_ECP_C)
#if defined(MBEDTLS_ECP_LIGHT)
unsigned key_out_of_range = 1;
mbedtls_mpi k;
mbedtls_mpi diff_N_2;
@@ -5636,13 +5636,13 @@ cleanup:
mbedtls_mpi_free(&k);
mbedtls_mpi_free(&diff_N_2);
return status;
#else /* MBEDTLS_ECP_C */
#else /* MBEDTLS_ECP_LIGHT */
(void) slot;
(void) bits;
(void) operation;
(void) data;
return PSA_ERROR_NOT_SUPPORTED;
#endif /* MBEDTLS_ECP_C */
#endif /* MBEDTLS_ECP_LIGHT */
}
/* ECC keys on a Montgomery elliptic curve draws a byte string whose length