105 lines
3.3 KiB
Plaintext
105 lines
3.3 KiB
Plaintext
/* BEGIN_HEADER */
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#include <stdint.h>
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#include "test/psa_crypto_helpers.h"
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/* END_HEADER */
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/* BEGIN_DEPENDENCIES
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* depends_on:MBEDTLS_PSA_CRYPTO_C
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* END_DEPENDENCIES
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*/
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/* BEGIN_CASE */
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void hash_finish( int alg_arg, data_t *input, data_t *expected_hash )
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{
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psa_algorithm_t alg = alg_arg;
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unsigned char actual_hash[PSA_HASH_MAX_SIZE];
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size_t actual_hash_length;
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psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
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PSA_ASSERT( psa_crypto_init( ) );
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PSA_ASSERT( psa_hash_setup( &operation, alg ) );
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PSA_ASSERT( psa_hash_update( &operation,
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input->x, input->len ) );
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PSA_ASSERT( psa_hash_finish( &operation,
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actual_hash, sizeof( actual_hash ),
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&actual_hash_length ) );
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ASSERT_COMPARE( expected_hash->x, expected_hash->len,
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actual_hash, actual_hash_length );
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exit:
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psa_hash_abort( &operation );
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PSA_DONE( );
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}
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/* END_CASE */
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/* BEGIN_CASE */
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void hash_verify( int alg_arg, data_t *input, data_t *expected_hash )
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{
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psa_algorithm_t alg = alg_arg;
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psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
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PSA_ASSERT( psa_crypto_init( ) );
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PSA_ASSERT( psa_hash_setup( &operation, alg ) );
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PSA_ASSERT( psa_hash_update( &operation,
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input->x,
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input->len ) );
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PSA_ASSERT( psa_hash_verify( &operation,
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expected_hash->x,
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expected_hash->len ) );
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exit:
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psa_hash_abort( &operation );
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PSA_DONE( );
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}
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/* END_CASE */
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/* BEGIN_CASE */
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void hash_multi_part( int alg_arg, data_t *input, data_t *expected_hash )
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{
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psa_algorithm_t alg = alg_arg;
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unsigned char actual_hash[PSA_HASH_MAX_SIZE];
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size_t actual_hash_length;
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psa_hash_operation_t operation = PSA_HASH_OPERATION_INIT;
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psa_hash_operation_t operation2 = PSA_HASH_OPERATION_INIT;
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uint32_t len = 0;
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PSA_ASSERT( psa_crypto_init( ) );
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do
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{
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memset( actual_hash, 0, sizeof( actual_hash ) );
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PSA_ASSERT( psa_hash_setup( &operation, alg ) );
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PSA_ASSERT( psa_hash_update( &operation,
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input->x, len ) );
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PSA_ASSERT( psa_hash_clone( &operation, &operation2 ) );
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PSA_ASSERT( psa_hash_update( &operation,
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input->x + len, input->len - len ) );
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PSA_ASSERT( psa_hash_update( &operation2,
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input->x + len, input->len - len ) );
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PSA_ASSERT( psa_hash_finish( &operation,
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actual_hash, sizeof( actual_hash ),
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&actual_hash_length ) );
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ASSERT_COMPARE( expected_hash->x, expected_hash->len,
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actual_hash, actual_hash_length );
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PSA_ASSERT( psa_hash_finish( &operation2,
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actual_hash, sizeof( actual_hash ),
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&actual_hash_length ) );
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ASSERT_COMPARE( expected_hash->x, expected_hash->len,
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actual_hash, actual_hash_length );
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} while( len++ != input->len );
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exit:
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psa_hash_abort( &operation );
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psa_hash_abort( &operation2 );
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PSA_DONE( );
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}
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/* END_CASE */
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