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Declare multipart AEAD functions

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Declare and document multipart AEAD functions.

This commit does not contain any implementation or tests.
This commit is contained in:
Gilles Peskine 2019-01-14 18:36:12 +01:00
parent f45adda9ac
commit 30a9e41076
4 changed files with 483 additions and 4 deletions
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21
include/psa/crypto_struct.h
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@ -152,6 +152,27 @@ static inline struct psa_cipher_operation_s psa_cipher_operation_init( void )
return( v );
}
struct psa_aead_operation_s
{
psa_algorithm_t alg;
unsigned int key_set : 1;
unsigned int iv_set : 1;
uint8_t iv_size;
uint8_t block_size;
union
{
unsigned dummy; /* Enable easier initializing of the union. */
mbedtls_cipher_context_t cipher;
} ctx;
};
#define PSA_AEAD_OPERATION_INIT {0, 0, 0, 0, 0, {0}}
static inline struct psa_aead_operation_s psa_aead_operation_init( void )
{
const struct psa_aead_operation_s v = PSA_AEAD_OPERATION_INIT;
return( v );
}
#if defined(MBEDTLS_MD_C)
typedef struct
{