| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.pipelines.fabric; |
| |
| import org.onosproject.net.pi.model.PiActionId; |
| import org.onosproject.net.pi.model.PiActionParamId; |
| import org.onosproject.net.pi.model.PiActionProfileId; |
| import org.onosproject.net.pi.model.PiControlMetadataId; |
| import org.onosproject.net.pi.model.PiCounterId; |
| import org.onosproject.net.pi.model.PiMatchFieldId; |
| import org.onosproject.net.pi.model.PiTableId; |
| /** |
| * Constants for fabric pipeline. |
| */ |
| public final class FabricConstants { |
| |
| // hide default constructor |
| private FabricConstants() { |
| } |
| |
| public static final String DOT = "."; |
| // Header IDs |
| public static final String HDR = "hdr"; |
| public static final String STANDARD_METADATA = "standard_metadata"; |
| public static final String MPLS = "mpls"; |
| public static final String FABRIC_METADATA = "fabric_metadata"; |
| public static final String IPV4 = "ipv4"; |
| public static final String IPV6 = "ipv6"; |
| public static final String ETHERNET = "ethernet"; |
| public static final String VLAN_TAG = "vlan_tag"; |
| public static final String ICMP = "icmp"; |
| |
| // Header field IDs |
| public static final PiMatchFieldId HF_FABRIC_METADATA_L4_SRC_PORT_ID = |
| buildPiMatchField(FABRIC_METADATA, "l4_src_port", false); |
| public static final PiMatchFieldId HF_IPV4_SRC_ADDR_ID = |
| buildPiMatchField(IPV4, "src_addr", true); |
| public static final PiMatchFieldId HF_VLAN_TAG_VLAN_ID_ID = |
| buildPiMatchField(VLAN_TAG, "vlan_id", true); |
| public static final PiMatchFieldId HF_MPLS_LABEL_ID = |
| buildPiMatchField(MPLS, "label", true); |
| public static final PiMatchFieldId HF_IPV6_DST_ADDR_ID = |
| buildPiMatchField(IPV6, "dst_addr", true); |
| public static final PiMatchFieldId HF_ETHERNET_SRC_ADDR_ID = |
| buildPiMatchField(ETHERNET, "src_addr", true); |
| public static final PiMatchFieldId HF_ICMP_ICMP_TYPE_ID = |
| buildPiMatchField(ICMP, "icmp_type", true); |
| public static final PiMatchFieldId HF_FABRIC_METADATA_NEXT_ID_ID = |
| buildPiMatchField(FABRIC_METADATA, "next_id", false); |
| public static final PiMatchFieldId HF_FABRIC_METADATA_L4_DST_PORT_ID = |
| buildPiMatchField(FABRIC_METADATA, "l4_dst_port", false); |
| public static final PiMatchFieldId HF_STANDARD_METADATA_INGRESS_PORT_ID = |
| buildPiMatchField(STANDARD_METADATA, "ingress_port", false); |
| public static final PiMatchFieldId HF_FABRIC_METADATA_ORIGINAL_ETHER_TYPE_ID = |
| buildPiMatchField(FABRIC_METADATA, "original_ether_type", false); |
| public static final PiMatchFieldId HF_IPV4_DST_ADDR_ID = |
| buildPiMatchField(IPV4, "dst_addr", true); |
| public static final PiMatchFieldId HF_VLAN_TAG_IS_VALID_ID = |
| buildPiMatchField(VLAN_TAG, "is_valid", true); |
| public static final PiMatchFieldId HF_FABRIC_METADATA_IP_PROTO_ID = |
| buildPiMatchField(FABRIC_METADATA, "ip_proto", false); |
| public static final PiMatchFieldId HF_ETHERNET_DST_ADDR_ID = |
| buildPiMatchField(ETHERNET, "dst_addr", true); |
| public static final PiMatchFieldId HF_ICMP_ICMP_CODE_ID = |
| buildPiMatchField(ICMP, "icmp_code", true); |
| |
| private static PiMatchFieldId buildPiMatchField(String header, String field, boolean withHdrPrefix) { |
| if (withHdrPrefix) { |
| return PiMatchFieldId.of(HDR + DOT + header + DOT + field); |
| } else { |
| return PiMatchFieldId.of(header + DOT + field); |
| } |
| } |
| |
| // Table IDs |
| public static final PiTableId TBL_MULTICAST_V4_ID = |
| PiTableId.of("forwarding.multicast_v4"); |
| public static final PiTableId TBL_MULTICAST_V6_ID = |
| PiTableId.of("forwarding.multicast_v6"); |
| public static final PiTableId TBL_ACL_ID = PiTableId.of("forwarding.acl"); |
| public static final PiTableId TBL_BROADCAST_ID = |
| PiTableId.of("next.broadcast"); |
| public static final PiTableId TBL_HASHED_ID = PiTableId.of("next.hashed"); |
| public static final PiTableId TBL_INGRESS_PORT_VLAN_ID = |
| PiTableId.of("filtering.ingress_port_vlan"); |
| public static final PiTableId TBL_FWD_CLASSIFIER_ID = |
| PiTableId.of("filtering.fwd_classifier"); |
| public static final PiTableId TBL_UNICAST_V6_ID = |
| PiTableId.of("forwarding.unicast_v6"); |
| public static final PiTableId TBL_SIMPLE_ID = PiTableId.of("next.simple"); |
| public static final PiTableId TBL_BRIDGING_ID = |
| PiTableId.of("forwarding.bridging"); |
| public static final PiTableId TBL_UNICAST_V4_ID = |
| PiTableId.of("forwarding.unicast_v4"); |
| public static final PiTableId TBL_MPLS_ID = PiTableId.of("forwarding.mpls"); |
| |
| // Indirect Counter IDs |
| public static final PiCounterId CNT_EGRESS_PORT_COUNTER_ID = |
| PiCounterId.of("port_counters_control.egress_port_counter"); |
| public static final PiCounterId CNT_INGRESS_PORT_COUNTER_ID = |
| PiCounterId.of("port_counters_control.ingress_port_counter"); |
| |
| // Direct Counter IDs |
| |
| // Action IDs |
| public static final PiActionId ACT_NEXT_SET_MCAST_GROUP_ID = |
| PiActionId.of("next.set_mcast_group"); |
| public static final PiActionId ACT_FORWARDING_DUPLICATE_TO_CONTROLLER_ID = |
| PiActionId.of("forwarding.duplicate_to_controller"); |
| public static final PiActionId ACT_NEXT_MPLS_ROUTING_V4_ID = |
| PiActionId.of("next.mpls_routing_v4"); |
| public static final PiActionId ACT_FILTERING_PUSH_INTERNAL_VLAN_ID = |
| PiActionId.of("filtering.push_internal_vlan"); |
| public static final PiActionId ACT_NEXT_SET_VLAN_OUTPUT_ID = |
| PiActionId.of("next.set_vlan_output"); |
| public static final PiActionId ACT_NOACTION_ID = PiActionId.of("NoAction"); |
| public static final PiActionId ACT_FILTERING_DROP_ID = |
| PiActionId.of("filtering.drop"); |
| public static final PiActionId ACT_NEXT_MPLS_ROUTING_V6_ID = |
| PiActionId.of("next.mpls_routing_v6"); |
| public static final PiActionId ACT_FILTERING_SET_FORWARDING_TYPE_ID = |
| PiActionId.of("filtering.set_forwarding_type"); |
| public static final PiActionId ACT_FORWARDING_DROP_ID = |
| PiActionId.of("forwarding.drop"); |
| public static final PiActionId ACT_NEXT_L3_ROUTING_ID = |
| PiActionId.of("next.l3_routing"); |
| public static final PiActionId ACT_NEXT_OUTPUT_ID = |
| PiActionId.of("next.output"); |
| public static final PiActionId ACT_NOP_ID = PiActionId.of("nop"); |
| public static final PiActionId ACT_FORWARDING_SET_NEXT_ID_ID = |
| PiActionId.of("forwarding.set_next_id"); |
| public static final PiActionId ACT_FILTERING_SET_VLAN_ID = |
| PiActionId.of("filtering.set_vlan"); |
| public static final PiActionId ACT_FORWARDING_POP_MPLS_AND_NEXT_ID = |
| PiActionId.of("forwarding.pop_mpls_and_next"); |
| |
| // Action Param IDs |
| public static final PiActionParamId ACT_PRM_DMAC_ID = |
| PiActionParamId.of("dmac"); |
| public static final PiActionParamId ACT_PRM_PORT_NUM_ID = |
| PiActionParamId.of("port_num"); |
| public static final PiActionParamId ACT_PRM_LABEL_ID = |
| PiActionParamId.of("label"); |
| public static final PiActionParamId ACT_PRM_SMAC_ID = |
| PiActionParamId.of("smac"); |
| public static final PiActionParamId ACT_PRM_GID_ID = |
| PiActionParamId.of("gid"); |
| public static final PiActionParamId ACT_PRM_NEW_VLAN_ID_ID = |
| PiActionParamId.of("new_vlan_id"); |
| public static final PiActionParamId ACT_PRM_FWD_TYPE_ID = |
| PiActionParamId.of("fwd_type"); |
| public static final PiActionParamId ACT_PRM_NEXT_ID_ID = |
| PiActionParamId.of("next_id"); |
| |
| // Action Profile IDs |
| public static final PiActionProfileId ACT_PRF_NEXT_ECMP_SELECTOR_ID = |
| PiActionProfileId.of("next.ecmp_selector"); |
| |
| // Packet Metadata IDs |
| public static final PiControlMetadataId CTRL_META_INGRESS_PORT_ID = |
| PiControlMetadataId.of("ingress_port"); |
| public static final PiControlMetadataId CTRL_META_EGRESS_PORT_ID = |
| PiControlMetadataId.of("egress_port"); |
| |
| public static final int PORT_BITWIDTH = 9; |
| } |