Exemplos de rawval_to_string em C++ (Cpp)

Exemplo n.º 1

Arquivo: filter.cpp Projeto: cherry-wb/sysdig

char* sinsp_filter_check::tostring(sinsp_evt* evt)
{
	uint32_t len;
	uint8_t* rawval = extract(evt, &len);

	if(rawval == NULL)
	{
		return NULL;
	}

	return rawval_to_string(rawval, m_field, len);
}

Exemplo n.º 2

Arquivo: filterchecks.cpp Projeto: brendangregg/sysdig

char* sinsp_filter_check_event::tostring(sinsp_evt* evt)
{
	if(m_field_id == TYPE_ARGRAW)
	{
		uint32_t len;
		uint8_t* rawval = extract(evt, &len);

		if(rawval == NULL)
		{
			return NULL;
		}

		return rawval_to_string(rawval, &m_customfield, len);
	}
	else
	{
		return sinsp_filter_check::tostring(evt);
	}
}

Exemplo n.º 3

Arquivo: filter.cpp Projeto: cherry-wb/sysdig

Json::Value sinsp_filter_check::rawval_to_json(uint8_t* rawval, const filtercheck_field_info* finfo, uint32_t len)
{
	ASSERT(rawval != NULL);
	ASSERT(finfo != NULL);

	switch(finfo->m_type)
	{
		case PT_INT8:
			if(finfo->m_print_format == PF_DEC)
			{
				return *(int8_t *)rawval;
			}
			else if(finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_INT16:
			if(finfo->m_print_format == PF_DEC)
			{
				return *(int16_t *)rawval;
			}
			else if(finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_INT32:
			if(finfo->m_print_format == PF_DEC)
			{
				return *(int32_t *)rawval;
			}
			else if(finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_INT64:
		case PT_PID:
			if(finfo->m_print_format == PF_DEC)
			{
		 		return (Json::Value::Int64)*(int64_t *)rawval;
			}
			else 
			{
				return rawval_to_string(rawval, finfo, len);
			}

		case PT_L4PROTO: // This can be resolved in the future
		case PT_UINT8:
			if(finfo->m_print_format == PF_DEC)
			{
				return *(uint8_t *)rawval;
			}
			else if(finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_PORT: // This can be resolved in the future
		case PT_UINT16:
			if(finfo->m_print_format == PF_DEC)
			{
				return *(uint16_t *)rawval;
			}
			else if(finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_UINT32:
			if(finfo->m_print_format == PF_DEC)
			{
				return *(uint32_t *)rawval;
			}
			else if(finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_UINT64:
		case PT_RELTIME:
		case PT_ABSTIME:
			if(finfo->m_print_format == PF_DEC)
			{
				return (Json::Value::UInt64)*(uint64_t *)rawval;
			}
			else if(
				finfo->m_print_format == PF_10_PADDED_DEC ||
				finfo->m_print_format == PF_HEX)
			{
				return rawval_to_string(rawval, finfo, len);
			}
			else
			{
				ASSERT(false);
				return Json::Value::null;
			}

		case PT_SOCKADDR:
		case PT_SOCKFAMILY:
			ASSERT(false);
			return Json::Value::null;

		case PT_BOOL:
			return Json::Value((bool)(*(uint32_t*)rawval != 0));

		case PT_CHARBUF:
		case PT_BYTEBUF:
		case PT_IPV4ADDR:
			return rawval_to_string(rawval, finfo, len);

		default:
			ASSERT(false);
			throw sinsp_exception("wrong event type " + to_string((long long) finfo->m_type));
	}
}