adjust indentation per Mbed TLS standards

This commit is contained in:
Moran Peker 2018-05-31 14:07:14 +03:00 committed by itayzafrir
parent ae382791fb
commit 395db875e6

View file

@ -1376,7 +1376,7 @@ static psa_status_t psa_cipher_setup(psa_cipher_operation_t *operation,
operation->iv_size = PSA_BLOCK_CIPHER_BLOCK_SIZE( key_type );
}
return ( PSA_SUCCESS );
return( PSA_SUCCESS );
}
psa_status_t psa_encrypt_setup(psa_cipher_operation_t *operation,
@ -1416,10 +1416,10 @@ psa_status_t psa_encrypt_generate_iv(psa_cipher_operation_t *operation,
*iv_length = operation->iv_size;
ret = psa_encrypt_set_iv( operation, iv, *iv_length );
exit:
if( ret != PSA_SUCCESS )
psa_cipher_abort( operation );
return( ret );
exit:
if( ret != PSA_SUCCESS )
psa_cipher_abort( operation );
return( ret );
}
psa_status_t psa_encrypt_set_iv(psa_cipher_operation_t *operation,
@ -1444,7 +1444,7 @@ psa_status_t psa_encrypt_set_iv(psa_cipher_operation_t *operation,
operation->iv_set = 1;
operation->iv_required = 0;
return ( PSA_SUCCESS );
return( PSA_SUCCESS );
}
psa_status_t psa_cipher_update(psa_cipher_operation_t *operation,
@ -1455,10 +1455,12 @@ psa_status_t psa_cipher_update(psa_cipher_operation_t *operation,
size_t *output_length)
{
int ret = MBEDTLS_ERR_CIPHER_FEATURE_UNAVAILABLE;
if( ( ( PSA_ALG_IS_STREAM_CIPHER( operation->alg ) ) && ( output_size < input_length ) )
|| ( ( PSA_ALG_IS_BLOCK_CIPHER(operation->alg)) && ( output_size < ((operation->ctx.cipher.unprocessed_len + input_length)/16)*16 ) ) )
return ( PSA_ERROR_BUFFER_TOO_SMALL );
size_t expected_output_size = ( ( operation->ctx.cipher.unprocessed_len + input_length )/operation->block_size )*operation->block_size;
if( ( ( PSA_ALG_IS_STREAM_CIPHER( operation->alg ) ) &&
( output_size < input_length ) ) ||
( ( PSA_ALG_IS_BLOCK_CIPHER( operation->alg ) ) &&
( output_size < expected_output_size ) ) )
return( PSA_ERROR_BUFFER_TOO_SMALL );
ret = mbedtls_cipher_update( &operation->ctx.cipher, input,
input_length, output, output_length );
@ -1468,7 +1470,7 @@ psa_status_t psa_cipher_update(psa_cipher_operation_t *operation,
return( mbedtls_to_psa_error( ret ) );
}
return ( PSA_SUCCESS );
return( PSA_SUCCESS );
}
psa_status_t psa_cipher_finish(psa_cipher_operation_t *operation,
@ -1525,7 +1527,7 @@ psa_status_t psa_cipher_abort(psa_cipher_operation_t *operation)
operation->block_size = 0;
operation->iv_required = 0;
return ( PSA_SUCCESS );
return( PSA_SUCCESS );
}