openstack/net-virt/src/main/java/org/opendaylight/ovsdb/openstack/netvirt/api/Constants.java

   1 /*
   2  * Copyright (C) 2014 Red Hat, Inc.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  *
   8  * Authors : Dave Tucker
   9  */
  10 package org.opendaylight.ovsdb.openstack.netvirt.api;
  11
  12 /**
  13  * A collection of configuration constants
  14  */
  15 public final class Constants {
  16
  17     /*
  18      * External ID's used by OpenStack Neutron
  19      */
  20     public static final String EXTERNAL_ID_VM_ID = "vm-id";
  21     public static final String EXTERNAL_ID_INTERFACE_ID = "iface-id";
  22     public static final String EXTERNAL_ID_VM_MAC = "attached-mac";
  23     public static final String EXTERNAL_NETWORK = "external";
  24
  25     /*
  26      * @see http://docs.openstack.org/grizzly/openstack-network/admin/content/ovs_quantum_plugin.html
  27      */
  28     public static final String TUNNEL_ENDPOINT_KEY = "local_ip";
  29     public static final String INTEGRATION_BRIDGE = "br-int";
  30     public static final String NETWORK_BRIDGE = "br-net";
  31     public static final String EXTERNAL_BRIDGE = "br-ex";
  32     public static final String PATCH_PORT_TO_INTEGRATION_BRIDGE_NAME = "patch-int";
  33     public static final String PATCH_PORT_TO_NETWORK_BRIDGE_NAME = "patch-net";
  34     public static final String PATCH_PORT_TO_EXTERNAL_BRIDGE_NAME = "patch-ext";
  35     public static final String PROVIDER_MAPPINGS_KEY = "provider_mappings";
  36     public static final String PROVIDER_MAPPING = "physnet1:eth1";
  37
  38     /*
  39      * Flow Priority Defaults
  40      */
  41     public static final int LLDP_PRIORITY = 1000;
  42     public static final int NORMAL_PRIORITY = 0;
  43
  44     /*
  45      * OpenFlow Versions
  46      */
  47     public static final String OPENFLOW13 = "OpenFlow13";
  48
  49     /*
  50      * VLAN Constants
  51      */
  52     public static final int MAX_VLAN = 4094;
  53
  54     /*
  55      * OSGi Service Properties
  56      */
  57     public static final String SOUTHBOUND_PROTOCOL_PROPERTY = "southboundProtocol";
  58     public static final String PROVIDER_TYPE_PROPERTY = "providerType";
  59     public static final String OPENFLOW_VERSION_PROPERTY = "openflowVersion";
  60     public static final String EVENT_HANDLER_TYPE_PROPERTY = "eventHandlerType";
  61     public static final String PROVIDER_NAME_PROPERTY = "providerName";
  62     public static final String NAT_PROVIDER_DIRECTION = "natDirection";
  63
  64     /*
  65      * MD-SAL
  66      */
  67
  68     public static final String OPENFLOW_NODE_PREFIX = "openflow:";
  69
  70     /*
  71      * Ethertypes
  72      */
  73     public static final long ARP_ETHERTYPE = 0x0806L;
  74
  75
  76     /*
  77      * ACL
  78      */
  79     public static final Integer PROTO_MATCH_PRIORITY_DROP = 36006;
  80     public static final Integer PROTO_PORT_MATCH_PRIORITY_DROP = 36005;
  81     public static final Integer PREFIX_MATCH_PRIORITY_DROP = 36004;
  82     public static final Integer PROTO_PREFIX_MATCH_PRIORITY_DROP = 36003;
  83     public static final Integer PREFIX_PORT_MATCH_PRIORITY_DROP = 36002;
  84     public static final Integer PROTO_PORT_PREFIX_MATCH_PRIORITY_DROP = 36001;
  85
  86     public static final Integer PROTO_MATCH_PRIORITY = 61010;
  87     public static final Integer PREFIX_MATCH_PRIORITY = 61009;
  88     public static final Integer PROTO_PREFIX_MATCH_PRIORITY = 61008;
  89     public static final Integer PROTO_PORT_MATCH_PRIORITY = 61007;
  90     public static final Integer PROTO_PORT_PREFIX_MATCH_PRIORITY = 61007;
  91
  92     public static final int TCP_SYN = 0x002;
  93     public static final short INGRESS_ACL = 40; // Flows Destined to the VM Port go here
  94     public static final short OUTBOUND_SNAT = 110; // Ingress ACL table drains traffic to this table
  95
  96     private static Long groupId = 1L;
  97
  98     //6653 is official openflow port.
  99     public static short OPENFLOW_PORT = 6653;
 100     public static String OPENFLOW_CONNECTION_PROTOCOL = "tcp";
 101 }