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psa_util: change parameters order in ECDSA conversion functions

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Signed-off-by: Valerio Setti <valerio.setti@nordicsemi.no>
This commit is contained in:
Valerio Setti 2024-02-05 10:09:15 +01:00
parent 8645197937
commit 315e4afc0a
4 changed files with 21 additions and 30 deletions
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14
include/mbedtls/psa_util.h
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@ -186,6 +186,7 @@ static inline mbedtls_md_type_t mbedtls_md_type_from_psa_alg(psa_algorithm_t psa
/** Convert an ECDSA signature from raw format to DER ASN.1 format.
*
* \param bits Size of each coordinate in bits.
* \param raw Buffer that contains the signature in raw format.
* \param raw_len Length of \p raw in bytes.
* \param[out] der Buffer that will be filled with the converted DER
@ -194,14 +195,13 @@ static inline mbedtls_md_type_t mbedtls_md_type_from_psa_alg(psa_algorithm_t psa
* \param[out] der_len On success it contains the amount of valid data
* (in bytes) written to \p der. It's undefined
* in case of failure.
* \param bits Size of each coordinate in bits.
*/
int mbedtls_ecdsa_raw_to_der(const unsigned char *raw, size_t raw_len,
unsigned char *der, size_t der_size, size_t *der_len,
size_t bits);
int mbedtls_ecdsa_raw_to_der(size_t bits, const unsigned char *raw, size_t raw_len,
unsigned char *der, size_t der_size, size_t *der_len);
/** Convert an ECDSA signature from DER ASN.1 format to raw format.
*
* \param bits Size of each coordinate in bits.
* \param der Buffer that contains the signature in DER format.
* \param der_len Size of \p der in bytes.
* \param[out] raw Buffer that will be filled with the converted raw
@ -210,11 +210,9 @@ int mbedtls_ecdsa_raw_to_der(const unsigned char *raw, size_t raw_len,
* \param[out] raw_len On success it is updated with the amount of valid
* data (in bytes) written to \p raw. It's undefined
* in case of failure.
* \param bits Size of each coordinate in bits.
*/
int mbedtls_ecdsa_der_to_raw(const unsigned char *der, size_t der_len,
unsigned char *raw, size_t raw_size, size_t *raw_len,
size_t bits);
int mbedtls_ecdsa_der_to_raw(size_t bits, const unsigned char *der, size_t der_len,
unsigned char *raw, size_t raw_size, size_t *raw_len);
#endif /* MBEDTLS_PSA_UTIL_HAVE_ECDSA */