in meta/Meta.cpp [4799:5072]
void Meta::meta_generic_validation_post_get(
_In_ const sai_object_meta_key_t& meta_key,
_In_ sai_object_id_t switch_id,
_In_ const uint32_t attr_count,
_In_ const sai_attribute_t *attr_list)
{
SWSS_LOG_ENTER();
switch_id = meta_extract_switch_id(meta_key, switch_id);
/*
* TODO We should snoop attributes retrieved from switch and put them to
* local db if they don't exist since if attr is oid it may lead to
* inconsistency when counting reference
*/
for (uint32_t idx = 0; idx < attr_count; ++idx)
{
const sai_attribute_t* attr = &attr_list[idx];
auto mdp = sai_metadata_get_attr_metadata(meta_key.objecttype, attr->id);
const sai_attribute_value_t& value = attr->value;
const sai_attr_metadata_t& md = *mdp;
switch (md.attrvaluetype)
{
case SAI_ATTR_VALUE_TYPE_BOOL:
case SAI_ATTR_VALUE_TYPE_CHARDATA:
case SAI_ATTR_VALUE_TYPE_UINT8:
case SAI_ATTR_VALUE_TYPE_INT8:
case SAI_ATTR_VALUE_TYPE_UINT16:
case SAI_ATTR_VALUE_TYPE_INT16:
case SAI_ATTR_VALUE_TYPE_UINT32:
case SAI_ATTR_VALUE_TYPE_INT32:
case SAI_ATTR_VALUE_TYPE_UINT64:
case SAI_ATTR_VALUE_TYPE_INT64:
case SAI_ATTR_VALUE_TYPE_MAC:
case SAI_ATTR_VALUE_TYPE_IPV4:
case SAI_ATTR_VALUE_TYPE_IPV6:
case SAI_ATTR_VALUE_TYPE_POINTER:
case SAI_ATTR_VALUE_TYPE_IP_ADDRESS:
case SAI_ATTR_VALUE_TYPE_IP_PREFIX:
// primitives, ok
break;
case SAI_ATTR_VALUE_TYPE_OBJECT_ID:
meta_generic_validation_post_get_objlist(meta_key, md, switch_id, 1, &value.oid);
break;
case SAI_ATTR_VALUE_TYPE_OBJECT_LIST:
meta_generic_validation_post_get_objlist(meta_key, md, switch_id, value.objlist.count, value.objlist.list);
break;
case SAI_ATTR_VALUE_TYPE_VLAN_LIST:
{
uint32_t count = value.vlanlist.count;
if (count > MAXIMUM_VLAN_NUMBER)
{
META_LOG_ERROR(md, "too many vlans returned on vlan list (vendor bug?)");
}
if (value.vlanlist.list == NULL)
{
break;
}
for (uint32_t i = 0; i < count; ++i)
{
uint16_t vlanid = value.vlanlist.list[i];
if (vlanid < MINIMUM_VLAN_NUMBER || vlanid > MAXIMUM_VLAN_NUMBER)
{
META_LOG_ERROR(md, "vlan id %u is outside range, but returned on list [%u]", vlanid, i);
}
}
break;
}
// ACL FIELD
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_BOOL:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_UINT8:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_INT8:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_UINT16:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_INT16:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_INT32:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_UINT32:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_MAC:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_IPV4:
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_IPV6:
// primitives
break;
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_OBJECT_ID:
if (value.aclfield.enable)
meta_generic_validation_post_get_objlist(meta_key, md, switch_id, 1, &value.aclfield.data.oid);
break;
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_OBJECT_LIST:
if (value.aclfield.enable)
meta_generic_validation_post_get_objlist(meta_key, md, switch_id, value.aclfield.data.objlist.count, value.aclfield.data.objlist.list);
break;
// case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_UINT8_LIST: (2 lists)
// ACL ACTION
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_BOOL:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_UINT8:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_INT8:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_UINT16:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_INT16:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_UINT32:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_INT32:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_MAC:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_IPV4:
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_IPV6:
// primitives
break;
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_OBJECT_ID:
if (value.aclaction.enable)
meta_generic_validation_post_get_objlist(meta_key, md, switch_id, 1, &value.aclaction.parameter.oid);
break;
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_OBJECT_LIST:
if (value.aclaction.enable)
meta_generic_validation_post_get_objlist(meta_key, md, switch_id, value.aclaction.parameter.objlist.count, value.aclaction.parameter.objlist.list);
break;
case SAI_ATTR_VALUE_TYPE_ACL_CAPABILITY:
VALIDATION_LIST_GET(md, value.aclcapability.action_list);
break;
// ACL END
case SAI_ATTR_VALUE_TYPE_UINT8_LIST:
VALIDATION_LIST_GET(md, value.u8list);
break;
case SAI_ATTR_VALUE_TYPE_INT8_LIST:
VALIDATION_LIST_GET(md, value.s8list);
break;
case SAI_ATTR_VALUE_TYPE_UINT16_LIST:
VALIDATION_LIST_GET(md, value.u16list);
break;
case SAI_ATTR_VALUE_TYPE_INT16_LIST:
VALIDATION_LIST_GET(md, value.s16list);
break;
case SAI_ATTR_VALUE_TYPE_UINT32_LIST:
VALIDATION_LIST_GET(md, value.u32list);
break;
case SAI_ATTR_VALUE_TYPE_INT32_LIST:
VALIDATION_LIST_GET(md, value.s32list);
break;
case SAI_ATTR_VALUE_TYPE_QOS_MAP_LIST:
VALIDATION_LIST_GET(md, value.qosmap);
break;
case SAI_ATTR_VALUE_TYPE_MAP_LIST:
VALIDATION_LIST_GET(md, value.maplist);
break;
case SAI_ATTR_VALUE_TYPE_ACL_RESOURCE_LIST:
VALIDATION_LIST_GET(md, value.aclresource);
break;
case SAI_ATTR_VALUE_TYPE_IP_ADDRESS_LIST:
VALIDATION_LIST_GET(md, value.ipaddrlist);
break;
case SAI_ATTR_VALUE_TYPE_SEGMENT_LIST:
VALIDATION_LIST_GET(md, value.segmentlist);
break;
case SAI_ATTR_VALUE_TYPE_UINT16_RANGE_LIST:
VALIDATION_LIST_GET(md, value.u16rangelist);
for (uint32_t i = 0; i < value.u16rangelist.count; i++) {
if (value.u16rangelist.list[i].min > value.u16rangelist.list[i].max)
{
META_LOG_ERROR(md, "invalid range %u .. %u", value.u16rangelist.list[i].min, value.u16rangelist.list[i].max);
}
}
break;
case SAI_ATTR_VALUE_TYPE_JSON:
VALIDATION_LIST_GET(md, value.json.json);
break;
case SAI_ATTR_VALUE_TYPE_UINT32_RANGE:
if (value.u32range.min > value.u32range.max)
{
META_LOG_ERROR(md, "invalid range %u .. %u", value.u32range.min, value.u32range.max);
}
break;
case SAI_ATTR_VALUE_TYPE_INT32_RANGE:
if (value.s32range.min > value.s32range.max)
{
META_LOG_ERROR(md, "invalid range %u .. %u", value.s32range.min, value.s32range.max);
}
break;
case SAI_ATTR_VALUE_TYPE_SYSTEM_PORT_CONFIG:
break;
case SAI_ATTR_VALUE_TYPE_SYSTEM_PORT_CONFIG_LIST:
VALIDATION_LIST_GET(md, value.sysportconfiglist);
break;
case SAI_ATTR_VALUE_TYPE_IP_PREFIX_LIST:
VALIDATION_LIST_GET(md, value.ipprefixlist);
break;
default:
META_LOG_THROW(md, "serialization type is not supported yet FIXME");
}
if (md.isenum)
{
int32_t val = value.s32;
switch (md.attrvaluetype)
{
case SAI_ATTR_VALUE_TYPE_ACL_FIELD_DATA_INT32:
val = value.aclfield.data.s32;
break;
case SAI_ATTR_VALUE_TYPE_ACL_ACTION_DATA_INT32:
val = value.aclaction.parameter.s32;
break;
default:
val = value.s32;
break;
}
if (!sai_metadata_is_allowed_enum_value(&md, val))
{
META_LOG_ERROR(md, "is enum, but value %d not found on allowed values list", val);
continue;
}
}
if (md.isenumlist)
{
if (value.s32list.list == NULL)
{
continue;
}
for (uint32_t i = value.s32list.count; i < value.s32list.count; ++i)
{
int32_t s32 = value.s32list.list[i];
if (!sai_metadata_is_allowed_enum_value(&md, s32))
{
META_LOG_ERROR(md, "is enum list, but value %d not found on allowed values list", s32);
}
}
}
}
if (meta_key.objecttype == SAI_OBJECT_TYPE_PORT)
{
meta_post_port_get(meta_key, switch_id, attr_count, attr_list);
}
}