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Use correct size defines for buffers

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Signed-off-by: Paul Elliott <paul.elliott@arm.com>
This commit is contained in:
Paul Elliott 2021-06-03 19:19:49 +01:00
parent 1c8de15490
commit 388f606acd
1 changed files with 36 additions and 22 deletions
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58
tests/suites/test_suite_psa_crypto.function
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@ -3170,14 +3170,15 @@ void aead_multipart_encrypt( int key_type_arg, data_t *key_data,
unsigned char *part_data = NULL; unsigned char *part_data = NULL;
unsigned char *final_data = NULL; unsigned char *final_data = NULL;
size_t output_size = 0; size_t output_size = 0;
size_t finish_output_size;
size_t part_data_size = 0; size_t part_data_size = 0;
size_t output_length = 0; size_t output_length = 0;
size_t key_bits = 0; size_t key_bits = 0;
size_t tag_length = 0; size_t tag_length = 0;
size_t tag_size = 0; size_t tag_size = 0;
size_t nonce_length = 0; size_t nonce_length = 0;
uint8_t nonce_buffer[16]; uint8_t nonce_buffer[PSA_AEAD_NONCE_MAX_SIZE];
uint8_t tag_buffer[16]; uint8_t tag_buffer[PSA_AEAD_TAG_MAX_SIZE];
uint32_t part_offset = 0; uint32_t part_offset = 0;
size_t part_length = 0; size_t part_length = 0;
size_t output_part_length = 0; size_t output_part_length = 0;
@ -3198,7 +3199,7 @@ void aead_multipart_encrypt( int key_type_arg, data_t *key_data,
tag_length = PSA_AEAD_TAG_LENGTH( key_type, key_bits, alg ); tag_length = PSA_AEAD_TAG_LENGTH( key_type, key_bits, alg );
TEST_ASSERT( tag_length <= 16 ); TEST_ASSERT( tag_length <= PSA_AEAD_TAG_MAX_SIZE );
output_size = PSA_AEAD_UPDATE_OUTPUT_SIZE( key_type, alg, output_size = PSA_AEAD_UPDATE_OUTPUT_SIZE( key_type, alg,
( input_data->len + ( input_data->len +
@ -3206,9 +3207,13 @@ void aead_multipart_encrypt( int key_type_arg, data_t *key_data,
ASSERT_ALLOC( output_data, output_size ); ASSERT_ALLOC( output_data, output_size );
ASSERT_ALLOC( final_data, PSA_AEAD_FINISH_OUTPUT_MAX_SIZE ); finish_output_size = PSA_AEAD_FINISH_OUTPUT_SIZE( key_type, alg );
operation = psa_aead_operation_init(); TEST_ASSERT( finish_output_size <= PSA_AEAD_FINISH_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( final_data, finish_output_size );
operation = psa_aead_operation_init( );
status = psa_aead_encrypt_setup( &operation, key, alg ); status = psa_aead_encrypt_setup( &operation, key, alg );
@ -3319,7 +3324,7 @@ void aead_multipart_encrypt( int key_type_arg, data_t *key_data,
} }
PSA_ASSERT( psa_aead_finish( &operation, final_data, PSA_ASSERT( psa_aead_finish( &operation, final_data,
PSA_AEAD_FINISH_OUTPUT_MAX_SIZE, finish_output_size,
&output_part_length, &output_part_length,
tag_buffer, tag_length, tag_buffer, tag_length,
&tag_size ) ); &tag_size ) );
@ -3381,6 +3386,7 @@ void aead_multipart_encrypt_decrypt( int key_type_arg, data_t *key_data,
unsigned char *final_data = NULL; unsigned char *final_data = NULL;
size_t part_data_size; size_t part_data_size;
size_t output_size = 0; size_t output_size = 0;
size_t finish_output_size = 0;
size_t output_length = 0; size_t output_length = 0;
unsigned char *output_data2 = NULL; unsigned char *output_data2 = NULL;
size_t output_size2 = 0; size_t output_size2 = 0;
@ -3389,8 +3395,8 @@ void aead_multipart_encrypt_decrypt( int key_type_arg, data_t *key_data,
size_t tag_length = 0; size_t tag_length = 0;
size_t tag_size = 0; size_t tag_size = 0;
size_t nonce_length = 0; size_t nonce_length = 0;
uint8_t nonce_buffer[16]; uint8_t nonce_buffer[PSA_AEAD_NONCE_MAX_SIZE];
uint8_t tag_buffer[16]; uint8_t tag_buffer[PSA_AEAD_TAG_MAX_SIZE];
uint32_t part_offset = 0; uint32_t part_offset = 0;
size_t part_length = 0; size_t part_length = 0;
size_t output_part_length = 0; size_t output_part_length = 0;
@ -3413,14 +3419,19 @@ void aead_multipart_encrypt_decrypt( int key_type_arg, data_t *key_data,
tag_length = PSA_AEAD_TAG_LENGTH( key_type, key_bits, alg ); tag_length = PSA_AEAD_TAG_LENGTH( key_type, key_bits, alg );
TEST_ASSERT( tag_length <= 16 ); TEST_ASSERT( tag_length <= PSA_AEAD_TAG_MAX_SIZE );
output_size = PSA_AEAD_UPDATE_OUTPUT_SIZE( key_type, alg, input_data->len ); output_size = PSA_AEAD_UPDATE_OUTPUT_SIZE( key_type, alg, input_data->len );
ASSERT_ALLOC( output_data, output_size ); ASSERT_ALLOC( output_data, output_size );
ASSERT_ALLOC( final_data, PSA_AEAD_FINISH_OUTPUT_MAX_SIZE );
operation = psa_aead_operation_init(); finish_output_size = PSA_AEAD_FINISH_OUTPUT_SIZE( key_type, alg );
TEST_ASSERT( finish_output_size <= PSA_AEAD_FINISH_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( final_data, finish_output_size );
operation = psa_aead_operation_init( );
status = psa_aead_encrypt_setup( &operation, key, alg ); status = psa_aead_encrypt_setup( &operation, key, alg );
@ -3567,7 +3578,7 @@ void aead_multipart_encrypt_decrypt( int key_type_arg, data_t *key_data,
} }
status = psa_aead_finish( &operation, final_data, status = psa_aead_finish( &operation, final_data,
PSA_AEAD_FINISH_OUTPUT_MAX_SIZE, finish_output_size,
&output_part_length, &output_part_length,
tag_buffer, tag_length, tag_buffer, tag_length,
&tag_size ); &tag_size );
@ -3612,7 +3623,7 @@ void aead_multipart_encrypt_decrypt( int key_type_arg, data_t *key_data,
PSA_AEAD_DECRYPT_OUTPUT_MAX_SIZE( output_length + PSA_AEAD_DECRYPT_OUTPUT_MAX_SIZE( output_length +
tag_length ) ); tag_length ) );
operation = psa_aead_operation_init(); operation = psa_aead_operation_init( );
status = psa_aead_decrypt_setup( &operation, key, alg ); status = psa_aead_decrypt_setup( &operation, key, alg );
@ -3735,7 +3746,7 @@ void aead_multipart_encrypt_decrypt( int key_type_arg, data_t *key_data,
} }
PSA_ASSERT( psa_aead_verify( &operation, final_data, PSA_ASSERT( psa_aead_verify( &operation, final_data,
PSA_AEAD_FINISH_OUTPUT_MAX_SIZE, finish_output_size,
&output_part_length, &output_part_length,
tag_buffer, tag_length ) ); tag_buffer, tag_length ) );
@ -3782,11 +3793,12 @@ void aead_multipart_decrypt( int key_type_arg, data_t *key_data,
unsigned char *final_data = NULL; unsigned char *final_data = NULL;
size_t part_data_size; size_t part_data_size;
size_t output_size = 0; size_t output_size = 0;
size_t verify_output_size = 0;
size_t output_length = 0; size_t output_length = 0;
size_t key_bits = 0; size_t key_bits = 0;
size_t tag_length = 0; size_t tag_length = 0;
size_t nonce_length = 0; size_t nonce_length = 0;
uint8_t nonce_buffer[16]; uint8_t nonce_buffer[PSA_AEAD_NONCE_MAX_SIZE];
uint32_t part_offset = 0; uint32_t part_offset = 0;
size_t part_length = 0; size_t part_length = 0;
size_t output_part_length = 0; size_t output_part_length = 0;
@ -3813,9 +3825,12 @@ void aead_multipart_decrypt( int key_type_arg, data_t *key_data,
tag_length ) ); tag_length ) );
ASSERT_ALLOC( output_data, output_size ); ASSERT_ALLOC( output_data, output_size );
ASSERT_ALLOC( final_data, PSA_AEAD_VERIFY_OUTPUT_MAX_SIZE );
operation = psa_aead_operation_init(); verify_output_size = PSA_AEAD_VERIFY_OUTPUT_SIZE( key_type, alg );
TEST_ASSERT( verify_output_size <= PSA_AEAD_VERIFY_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( final_data, verify_output_size );
operation = psa_aead_operation_init( );
status = psa_aead_decrypt_setup( &operation, key, alg ); status = psa_aead_decrypt_setup( &operation, key, alg );
@ -3963,11 +3978,10 @@ void aead_multipart_decrypt( int key_type_arg, data_t *key_data,
} }
status = psa_aead_verify( &operation, final_data, status = psa_aead_verify( &operation, final_data,
PSA_AEAD_VERIFY_OUTPUT_MAX_SIZE, verify_output_size,
&output_part_length, &output_part_length,
( input_data->x + input_data->len - ( input_data->x + input_data->len - tag_length ),
tag_length ), tag_length );
tag_length );
if( status != PSA_SUCCESS ) if( status != PSA_SUCCESS )
{ {