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Use TEST_LE_U in some places where it applies

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Systematically replace "TEST_ASSERT( $x <= $y )" by "TEST_LE_U( $x, $y )" in
test_suite_psa_crypto. In this file, all occurrences of this pattern are
size_t so unsigned.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine 2022-04-14 00:12:57 +02:00
parent 063700d612
commit 47cfdfd452
1 changed files with 137 additions and 137 deletions
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274
tests/suites/test_suite_psa_crypto.function
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@ -289,7 +289,7 @@ void static_checks( )
/* Check that the length for a truncated MAC always fits in the algorithm
* encoding. The shifted mask is the maximum truncated value. The
* untruncated algorithm may be one byte larger. */
TEST_ASSERT( PSA_MAC_MAX_SIZE <= 1 + max_truncated_mac_size );
TEST_LE_U( PSA_MAC_MAX_SIZE, 1 + max_truncated_mac_size );
#if defined(MBEDTLS_TEST_DEPRECATED)
/* Check deprecated constants. */
@ -591,7 +591,7 @@ void import_export( data_t *data,
* and export_size. On errors, the exported length must be 0. */
TEST_ASSERT( exported_length != INVALID_EXPORT_LENGTH );
TEST_ASSERT( status == PSA_SUCCESS || exported_length == 0 );
TEST_ASSERT( exported_length <= export_size );
TEST_LE_U( exported_length, export_size );
TEST_ASSERT( mem_is_char( exported + exported_length, 0,
export_size - exported_length ) );
@ -626,7 +626,7 @@ void import_export( data_t *data,
TEST_ASSERT( exported_length <=
PSA_EXPORT_KEY_OUTPUT_SIZE( type,
psa_get_key_bits( &got_attributes ) ) );
TEST_ASSERT( exported_length <= PSA_EXPORT_KEY_PAIR_MAX_SIZE );
TEST_LE_U( exported_length, PSA_EXPORT_KEY_PAIR_MAX_SIZE );
destroy:
/* Destroy the key */
@ -685,12 +685,12 @@ void import_export_public_key( data_t *data,
size_t bits;
PSA_ASSERT( psa_get_key_attributes( key, &attributes ) );
bits = psa_get_key_bits( &attributes );
TEST_ASSERT( expected_public_key->len <=
PSA_EXPORT_KEY_OUTPUT_SIZE( public_type, bits ) );
TEST_ASSERT( expected_public_key->len <=
PSA_EXPORT_PUBLIC_KEY_OUTPUT_SIZE( public_type, bits ) );
TEST_ASSERT( expected_public_key->len <=
PSA_EXPORT_PUBLIC_KEY_MAX_SIZE );
TEST_LE_U( expected_public_key->len,
PSA_EXPORT_KEY_OUTPUT_SIZE( public_type, bits ) );
TEST_LE_U( expected_public_key->len,
PSA_EXPORT_PUBLIC_KEY_OUTPUT_SIZE( public_type, bits ) );
TEST_LE_U( expected_public_key->len,
PSA_EXPORT_PUBLIC_KEY_MAX_SIZE );
ASSERT_COMPARE( expected_public_key->x, expected_public_key->len,
exported, exported_length );
}
@ -983,8 +983,8 @@ void aead_key_policy( int policy_usage_arg,
size_t tag_length = tag_length_arg;
size_t output_length;
TEST_ASSERT( nonce_length <= sizeof( nonce ) );
TEST_ASSERT( tag_length <= sizeof( tag ) );
TEST_LE_U( nonce_length, sizeof( nonce ) );
TEST_LE_U( tag_length, sizeof( tag ) );
PSA_ASSERT( psa_crypto_init( ) );
@ -1576,7 +1576,7 @@ void hash_compute_fail( int alg_arg, data_t *input,
status = psa_hash_compute( alg, input->x, input->len,
output, output_size, &output_length );
TEST_EQUAL( status, expected_status );
TEST_ASSERT( output_length <= output_size );
TEST_LE_U( output_length, output_size );
exit:
mbedtls_free( output );
@ -2132,7 +2132,7 @@ void mac_sign( int key_type_arg,
expected_mac->len + 1,
};
TEST_ASSERT( mac_buffer_size <= PSA_MAC_MAX_SIZE );
TEST_LE_U( mac_buffer_size, PSA_MAC_MAX_SIZE );
/* We expect PSA_MAC_LENGTH to be exact. */
TEST_ASSERT( expected_mac->len == mac_buffer_size );
@ -2210,7 +2210,7 @@ void mac_verify( int key_type_arg,
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
uint8_t *perturbed_mac = NULL;
TEST_ASSERT( expected_mac->len <= PSA_MAC_MAX_SIZE );
TEST_LE_U( expected_mac->len, PSA_MAC_MAX_SIZE );
PSA_ASSERT( psa_crypto_init( ) );
@ -2608,14 +2608,14 @@ void cipher_alg_without_iv( int alg_arg, int key_type_arg, data_t *key_data,
PSA_ASSERT( psa_crypto_init( ) );
/* Validate size macros */
TEST_ASSERT( ciphertext->len <=
PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, plaintext->len ) );
TEST_ASSERT( PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, plaintext->len ) <=
TEST_LE_U( ciphertext->len,
PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, plaintext->len ) );
TEST_LE_U( PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, plaintext->len ),
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( plaintext->len ) );
TEST_ASSERT( plaintext->len <=
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, ciphertext->len ) );
TEST_ASSERT( PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, ciphertext->len ) <=
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( ciphertext->len ) );
TEST_LE_U( plaintext->len,
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, ciphertext->len ) );
TEST_LE_U( PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, ciphertext->len ),
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( ciphertext->len ) );
/* Set up key and output buffer */
@ -2655,7 +2655,7 @@ void cipher_alg_without_iv( int alg_arg, int key_type_arg, data_t *key_data,
plaintext->x, plaintext->len,
output, output_buffer_size,
&length ) );
TEST_ASSERT( length <= output_buffer_size );
TEST_LE_U( length, output_buffer_size );
output_length += length;
PSA_ASSERT( psa_cipher_finish( &operation,
output + output_length,
@ -2673,7 +2673,7 @@ void cipher_alg_without_iv( int alg_arg, int key_type_arg, data_t *key_data,
ciphertext->x, ciphertext->len,
output, output_buffer_size,
&length ) );
TEST_ASSERT( length <= output_buffer_size );
TEST_LE_U( length, output_buffer_size );
output_length += length;
PSA_ASSERT( psa_cipher_finish( &operation,
output + output_length,
@ -2786,10 +2786,10 @@ void cipher_encrypt_validation( int alg_arg,
the output is not possible. Validating with multipart encryption. */
PSA_ASSERT( psa_cipher_encrypt( key, alg, input->x, input->len, output1,
output1_buffer_size, &output1_length ) );
TEST_ASSERT( output1_length <=
PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, input->len ) );
TEST_ASSERT( output1_length <=
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
TEST_LE_U( output1_length,
PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, input->len ) );
TEST_LE_U( output1_length,
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
PSA_ASSERT( psa_cipher_encrypt_setup( &operation, key, alg ) );
PSA_ASSERT( psa_cipher_set_iv( &operation, output1, iv_size ) );
@ -2798,20 +2798,20 @@ void cipher_encrypt_validation( int alg_arg,
input->x, input->len,
output2, output2_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, input->len ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, input->len ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len ) );
output2_length += function_output_length;
PSA_ASSERT( psa_cipher_finish( &operation,
output2 + output2_length,
output2_buffer_size - output2_length,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
output2_length += function_output_length;
PSA_ASSERT( psa_cipher_abort( &operation ) );
@ -2871,15 +2871,15 @@ void cipher_encrypt_multipart( int alg_arg, int key_type_arg,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg );
ASSERT_ALLOC( output, output_buffer_size );
TEST_ASSERT( first_part_size <= input->len );
TEST_LE_U( first_part_size, input->len );
PSA_ASSERT( psa_cipher_update( &operation, input->x, first_part_size,
output, output_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length == output1_length );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size) );
total_output_length += function_output_length;
if( first_part_size < input->len )
@ -2892,12 +2892,12 @@ void cipher_encrypt_multipart( int alg_arg, int key_type_arg,
output_buffer_size - total_output_length,
&function_output_length ) );
TEST_ASSERT( function_output_length == output2_length );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
input->len - first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
input->len - first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len ) );
total_output_length += function_output_length;
}
@ -2906,10 +2906,10 @@ void cipher_encrypt_multipart( int alg_arg, int key_type_arg,
output + total_output_length ),
output_buffer_size - total_output_length,
&function_output_length );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
total_output_length += function_output_length;
TEST_EQUAL( status, expected_status );
@ -2973,16 +2973,16 @@ void cipher_decrypt_multipart( int alg_arg, int key_type_arg,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg );
ASSERT_ALLOC( output, output_buffer_size );
TEST_ASSERT( first_part_size <= input->len );
TEST_LE_U( first_part_size, input->len );
PSA_ASSERT( psa_cipher_update( &operation,
input->x, first_part_size,
output, output_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length == output1_length );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size ) );
total_output_length += function_output_length;
if( first_part_size < input->len )
@ -2995,12 +2995,12 @@ void cipher_decrypt_multipart( int alg_arg, int key_type_arg,
output_buffer_size - total_output_length,
&function_output_length ) );
TEST_ASSERT( function_output_length == output2_length );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
input->len - first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
input->len - first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len ) );
total_output_length += function_output_length;
}
@ -3009,10 +3009,10 @@ void cipher_decrypt_multipart( int alg_arg, int key_type_arg,
output + total_output_length ),
output_buffer_size - total_output_length,
&function_output_length );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
total_output_length += function_output_length;
TEST_EQUAL( status, expected_status );
@ -3129,10 +3129,10 @@ void cipher_decrypt( int alg_arg,
PSA_ASSERT( psa_cipher_decrypt( key, alg, input, input_buffer_size, output,
output_buffer_size, &output_length ) );
TEST_ASSERT( output_length <=
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, input_buffer_size ) );
TEST_ASSERT( output_length <=
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( input_buffer_size ) );
TEST_LE_U( output_length,
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, input_buffer_size ) );
TEST_LE_U( output_length,
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( input_buffer_size ) );
ASSERT_COMPARE( expected_output->x, expected_output->len,
output, output_length );
@ -3175,10 +3175,10 @@ void cipher_verify_output( int alg_arg,
PSA_ASSERT( psa_cipher_encrypt( key, alg, input->x, input->len,
output1, output1_size,
&output1_length ) );
TEST_ASSERT( output1_length <=
PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, input->len ) );
TEST_ASSERT( output1_length <=
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
TEST_LE_U( output1_length,
PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, input->len ) );
TEST_LE_U( output1_length,
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
output2_size = output1_length;
ASSERT_ALLOC( output2, output2_size );
@ -3186,10 +3186,10 @@ void cipher_verify_output( int alg_arg,
PSA_ASSERT( psa_cipher_decrypt( key, alg, output1, output1_length,
output2, output2_size,
&output2_length ) );
TEST_ASSERT( output2_length <=
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, output1_length ) );
TEST_ASSERT( output2_length <=
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( output1_length ) );
TEST_LE_U( output2_length,
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, output1_length ) );
TEST_LE_U( output2_length,
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( output1_length ) );
ASSERT_COMPARE( input->x, input->len, output2, output2_length );
@ -3246,19 +3246,19 @@ void cipher_verify_output_multipart( int alg_arg,
}
output1_buffer_size = PSA_CIPHER_ENCRYPT_OUTPUT_SIZE( key_type, alg, input->len );
TEST_ASSERT( output1_buffer_size <=
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
TEST_LE_U( output1_buffer_size,
PSA_CIPHER_ENCRYPT_OUTPUT_MAX_SIZE( input->len ) );
ASSERT_ALLOC( output1, output1_buffer_size );
TEST_ASSERT( first_part_size <= input->len );
TEST_LE_U( first_part_size, input->len );
PSA_ASSERT( psa_cipher_update( &operation1, input->x, first_part_size,
output1, output1_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size ) );
output1_length += function_output_length;
PSA_ASSERT( psa_cipher_update( &operation1,
@ -3266,31 +3266,31 @@ void cipher_verify_output_multipart( int alg_arg,
input->len - first_part_size,
output1, output1_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
input->len - first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len - first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
input->len - first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( input->len - first_part_size ) );
output1_length += function_output_length;
PSA_ASSERT( psa_cipher_finish( &operation1,
output1 + output1_length,
output1_buffer_size - output1_length,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
output1_length += function_output_length;
PSA_ASSERT( psa_cipher_abort( &operation1 ) );
output2_buffer_size = output1_length;
TEST_ASSERT( output2_buffer_size <=
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, output1_length ) );
TEST_ASSERT( output2_buffer_size <=
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( output1_length ) );
TEST_LE_U( output2_buffer_size,
PSA_CIPHER_DECRYPT_OUTPUT_SIZE( key_type, alg, output1_length ) );
TEST_LE_U( output2_buffer_size,
PSA_CIPHER_DECRYPT_OUTPUT_MAX_SIZE( output1_length ) );
ASSERT_ALLOC( output2, output2_buffer_size );
if( iv_length > 0 )
@ -3302,10 +3302,10 @@ void cipher_verify_output_multipart( int alg_arg,
PSA_ASSERT( psa_cipher_update( &operation2, output1, first_part_size,
output2, output2_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type, alg, first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( first_part_size ) );
output2_length += function_output_length;
PSA_ASSERT( psa_cipher_update( &operation2,
@ -3313,22 +3313,22 @@ void cipher_verify_output_multipart( int alg_arg,
output1_length - first_part_size,
output2, output2_buffer_size,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
output1_length - first_part_size ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( output1_length - first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_SIZE( key_type,
alg,
output1_length - first_part_size ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_UPDATE_OUTPUT_MAX_SIZE( output1_length - first_part_size ) );
output2_length += function_output_length;
PSA_ASSERT( psa_cipher_finish( &operation2,
output2 + output2_length,
output2_buffer_size - output2_length,
&function_output_length ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_ASSERT( function_output_length <=
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_SIZE( key_type, alg ) );
TEST_LE_U( function_output_length,
PSA_CIPHER_FINISH_OUTPUT_MAX_SIZE );
output2_length += function_output_length;
PSA_ASSERT( psa_cipher_abort( &operation2 ) );
@ -3635,7 +3635,7 @@ void sign_hash_deterministic( int key_type_arg, data_t *key_data,
signature_size = PSA_SIGN_OUTPUT_SIZE( key_type,
key_bits, alg );
TEST_ASSERT( signature_size != 0 );
TEST_ASSERT( signature_size <= PSA_SIGNATURE_MAX_SIZE );
TEST_LE_U( signature_size, PSA_SIGNATURE_MAX_SIZE );
ASSERT_ALLOC( signature, signature_size );
/* Perform the signature. */
@ -3706,7 +3706,7 @@ void sign_hash_fail( int key_type_arg, data_t *key_data,
* whatever it is, it should be less than signature_size, so that
* if the caller tries to read *signature_length bytes without
* checking the error code then they don't overflow a buffer. */
TEST_ASSERT( signature_length <= signature_size );
TEST_LE_U( signature_length, signature_size );
#if defined(MBEDTLS_TEST_DEPRECATED)
signature_length = INVALID_EXPORT_LENGTH;
@ -3715,7 +3715,7 @@ void sign_hash_fail( int key_type_arg, data_t *key_data,
signature, signature_size,
&signature_length ),
expected_status );
TEST_ASSERT( signature_length <= signature_size );
TEST_LE_U( signature_length, signature_size );
#endif /* MBEDTLS_TEST_DEPRECATED */
exit:
@ -3755,7 +3755,7 @@ void sign_verify_hash( int key_type_arg, data_t *key_data,
signature_size = PSA_SIGN_OUTPUT_SIZE( key_type,
key_bits, alg );
TEST_ASSERT( signature_size != 0 );
TEST_ASSERT( signature_size <= PSA_SIGNATURE_MAX_SIZE );
TEST_LE_U( signature_size, PSA_SIGNATURE_MAX_SIZE );
ASSERT_ALLOC( signature, signature_size );
/* Perform the signature. */
@ -3764,7 +3764,7 @@ void sign_verify_hash( int key_type_arg, data_t *key_data,
signature, signature_size,
&signature_length ) );
/* Check that the signature length looks sensible. */
TEST_ASSERT( signature_length <= signature_size );
TEST_LE_U( signature_length, signature_size );
TEST_ASSERT( signature_length > 0 );
/* Use the library to verify that the signature is correct. */
@ -3807,7 +3807,7 @@ void verify_hash( int key_type_arg, data_t *key_data,
psa_algorithm_t alg = alg_arg;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
TEST_ASSERT( signature_data->len <= PSA_SIGNATURE_MAX_SIZE );
TEST_LE_U( signature_data->len, PSA_SIGNATURE_MAX_SIZE );
PSA_ASSERT( psa_crypto_init( ) );
@ -3907,7 +3907,7 @@ void sign_message_deterministic( int key_type_arg,
signature_size = PSA_SIGN_OUTPUT_SIZE( key_type, key_bits, alg );
TEST_ASSERT( signature_size != 0 );
TEST_ASSERT( signature_size <= PSA_SIGNATURE_MAX_SIZE );
TEST_LE_U( signature_size, PSA_SIGNATURE_MAX_SIZE );
ASSERT_ALLOC( signature, signature_size );
PSA_ASSERT( psa_sign_message( key, alg,
@ -3966,7 +3966,7 @@ void sign_message_fail( int key_type_arg,
* whatever it is, it should be less than signature_size, so that
* if the caller tries to read *signature_length bytes without
* checking the error code then they don't overflow a buffer. */
TEST_ASSERT( signature_length <= signature_size );
TEST_LE_U( signature_length, signature_size );
exit:
psa_reset_key_attributes( &attributes );
@ -4005,14 +4005,14 @@ void sign_verify_message( int key_type_arg,
signature_size = PSA_SIGN_OUTPUT_SIZE( key_type, key_bits, alg );
TEST_ASSERT( signature_size != 0 );
TEST_ASSERT( signature_size <= PSA_SIGNATURE_MAX_SIZE );
TEST_LE_U( signature_size, PSA_SIGNATURE_MAX_SIZE );
ASSERT_ALLOC( signature, signature_size );
PSA_ASSERT( psa_sign_message( key, alg,
input_data->x, input_data->len,
signature, signature_size,
&signature_length ) );
TEST_ASSERT( signature_length <= signature_size );
TEST_LE_U( signature_length, signature_size );
TEST_ASSERT( signature_length > 0 );
PSA_ASSERT( psa_verify_message( key, alg,
@ -4052,7 +4052,7 @@ void verify_message( int key_type_arg,
psa_algorithm_t alg = alg_arg;
psa_key_attributes_t attributes = PSA_KEY_ATTRIBUTES_INIT;
TEST_ASSERT( signature_data->len <= PSA_SIGNATURE_MAX_SIZE );
TEST_LE_U( signature_data->len, PSA_SIGNATURE_MAX_SIZE );
PSA_ASSERT( psa_crypto_init( ) );
@ -4146,7 +4146,7 @@ void asymmetric_encrypt( int key_type_arg,
key_bits = psa_get_key_bits( &attributes );
output_size = PSA_ASYMMETRIC_ENCRYPT_OUTPUT_SIZE( key_type, key_bits, alg );
TEST_ASSERT( output_size <= PSA_ASYMMETRIC_ENCRYPT_OUTPUT_MAX_SIZE );
TEST_LE_U( output_size, PSA_ASYMMETRIC_ENCRYPT_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( output, output_size );
/* Encrypt the input */
@ -4220,13 +4220,13 @@ void asymmetric_encrypt_decrypt( int key_type_arg,
key_bits = psa_get_key_bits( &attributes );
output_size = PSA_ASYMMETRIC_ENCRYPT_OUTPUT_SIZE( key_type, key_bits, alg );
TEST_ASSERT( output_size <= PSA_ASYMMETRIC_ENCRYPT_OUTPUT_MAX_SIZE );
TEST_LE_U( output_size, PSA_ASYMMETRIC_ENCRYPT_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( output, output_size );
output2_size = input_data->len;
TEST_ASSERT( output2_size <=
PSA_ASYMMETRIC_DECRYPT_OUTPUT_SIZE( key_type, key_bits, alg ) );
TEST_ASSERT( output2_size <= PSA_ASYMMETRIC_DECRYPT_OUTPUT_MAX_SIZE );
TEST_LE_U( output2_size,
PSA_ASYMMETRIC_DECRYPT_OUTPUT_SIZE( key_type, key_bits, alg ) );
TEST_LE_U( output2_size, PSA_ASYMMETRIC_DECRYPT_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( output2, output2_size );
/* We test encryption by checking that encrypt-then-decrypt gives back
@ -4239,7 +4239,7 @@ void asymmetric_encrypt_decrypt( int key_type_arg,
&output_length ) );
/* We don't know what ciphertext length to expect, but check that
* it looks sensible. */
TEST_ASSERT( output_length <= output_size );
TEST_LE_U( output_length, output_size );
PSA_ASSERT( psa_asymmetric_decrypt( key, alg,
output, output_length,
@ -4294,7 +4294,7 @@ void asymmetric_decrypt( int key_type_arg,
/* Determine the maximum ciphertext length */
output_size = PSA_ASYMMETRIC_DECRYPT_OUTPUT_SIZE( key_type, key_bits, alg );
TEST_ASSERT( output_size <= PSA_ASYMMETRIC_DECRYPT_OUTPUT_MAX_SIZE );
TEST_LE_U( output_size, PSA_ASYMMETRIC_DECRYPT_OUTPUT_MAX_SIZE );
ASSERT_ALLOC( output, output_size );
PSA_ASSERT( psa_asymmetric_decrypt( key, alg,
@ -4367,7 +4367,7 @@ void asymmetric_decrypt_fail( int key_type_arg,
output, output_size,
&output_length );
TEST_EQUAL( actual_status, expected_status );
TEST_ASSERT( output_length <= output_size );
TEST_LE_U( output_length, output_size );
/* If the label is empty, the test framework puts a non-null pointer
* in label->x. Test that a null pointer works as well. */
@ -4382,7 +4382,7 @@ void asymmetric_decrypt_fail( int key_type_arg,
output, output_size,
&output_length );
TEST_EQUAL( actual_status, expected_status );
TEST_ASSERT( output_length <= output_size );
TEST_LE_U( output_length, output_size );
}
exit:
@ -5107,10 +5107,10 @@ void raw_key_agreement( int alg_arg,
key_bits = psa_get_key_bits( &attributes );
/* Validate size macros */
TEST_ASSERT( expected_output->len <=
PSA_RAW_KEY_AGREEMENT_OUTPUT_SIZE( our_key_type, key_bits ) );
TEST_ASSERT( PSA_RAW_KEY_AGREEMENT_OUTPUT_SIZE( our_key_type, key_bits ) <=
PSA_RAW_KEY_AGREEMENT_OUTPUT_MAX_SIZE );
TEST_LE_U( expected_output->len,
PSA_RAW_KEY_AGREEMENT_OUTPUT_SIZE( our_key_type, key_bits ) );
TEST_LE_U( PSA_RAW_KEY_AGREEMENT_OUTPUT_SIZE( our_key_type, key_bits ),
PSA_RAW_KEY_AGREEMENT_OUTPUT_MAX_SIZE );
/* Good case with exact output size */
ASSERT_ALLOC( output, expected_output->len );
@ -5144,7 +5144,7 @@ void raw_key_agreement( int alg_arg,
&output_length ),
PSA_ERROR_BUFFER_TOO_SMALL );
/* Not required by the spec, but good robustness */
TEST_ASSERT( output_length <= expected_output->len - 1 );
TEST_LE_U( output_length, expected_output->len - 1 );
mbedtls_free( output );
output = NULL;