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initialize length variables and process decrypt only when encrypts passes

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mohammad1603 2018-06-01 04:41:03 -07:00 committed by itayzafrir
parent 39574652ae
commit e797945ea9
1 changed files with 13 additions and 12 deletions
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25
tests/suites/test_suite_psa_crypto.function
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@ -589,9 +589,9 @@ void aead_encrypt_decrypt( int key_type_arg, char * key_hex,
size_t input_size; size_t input_size;
unsigned char *output_data = NULL; unsigned char *output_data = NULL;
size_t output_size = 0; size_t output_size = 0;
size_t output_length; size_t output_length = 0;
unsigned char *output_data2 = NULL; unsigned char *output_data2 = NULL;
size_t output_length2; size_t output_length2 = 0;
uint8_t nonce[16]; uint8_t nonce[16];
size_t nonce_length = 16; size_t nonce_length = 16;
size_t tag_length = 16; size_t tag_length = 16;
@ -629,19 +629,20 @@ void aead_encrypt_decrypt( int key_type_arg, char * key_hex,
input_data, input_size, output_data, input_data, input_size, output_data,
output_size, &output_length ) == expected_result ); output_size, &output_length ) == expected_result );
output_data2 = mbedtls_calloc( 1, output_length );
TEST_ASSERT( output_data2 != NULL );
TEST_ASSERT( psa_aead_decrypt( slot, alg,
nonce, nonce_length,
additional_data, additional_data_length,
output_data, output_length - tag_length, output_data2,
output_length, &output_length2 ) == expected_result );
if( PSA_SUCCESS == expected_result ) if( PSA_SUCCESS == expected_result )
{ {
output_data2 = mbedtls_calloc( 1, output_length );
TEST_ASSERT( output_data2 != NULL );
TEST_ASSERT( psa_aead_decrypt( slot, alg,
nonce, nonce_length,
additional_data, additional_data_length,
output_data, output_length - tag_length, output_data2,
output_length, &output_length2 ) == expected_result );
TEST_ASSERT( memcmp( input_data, output_data2, TEST_ASSERT( memcmp( input_data, output_data2,
input_size ) == 0 ); input_size ) == 0 );
} }