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Diffstat (limited to 'framework/src/onos/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpConstants.java')
| -rw-r--r-- | framework/src/onos/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpConstants.java | 556 |
1 files changed, 0 insertions, 556 deletions
diff --git a/framework/src/onos/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpConstants.java b/framework/src/onos/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpConstants.java deleted file mode 100644 index 89060ad5..00000000 --- a/framework/src/onos/apps/routing/src/main/java/org/onosproject/routing/bgp/BgpConstants.java +++ /dev/null @@ -1,556 +0,0 @@ -/* - * Copyright 2014-2015 Open Networking Laboratory - * - * 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.routing.bgp; - -/** - * BGP related constants. - */ -public final class BgpConstants { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private BgpConstants() { - } - - /** BGP port number (RFC 4271). */ - public static final int BGP_PORT = 179; - - /** BGP version. */ - public static final int BGP_VERSION = 4; - - /** BGP OPEN message type. */ - public static final int BGP_TYPE_OPEN = 1; - - /** BGP UPDATE message type. */ - public static final int BGP_TYPE_UPDATE = 2; - - /** BGP NOTIFICATION message type. */ - public static final int BGP_TYPE_NOTIFICATION = 3; - - /** BGP KEEPALIVE message type. */ - public static final int BGP_TYPE_KEEPALIVE = 4; - - /** BGP Header Marker field length. */ - public static final int BGP_HEADER_MARKER_LENGTH = 16; - - /** BGP Header length. */ - public static final int BGP_HEADER_LENGTH = 19; - - /** BGP message maximum length. */ - public static final int BGP_MESSAGE_MAX_LENGTH = 4096; - - /** BGP OPEN message minimum length (BGP Header included). */ - public static final int BGP_OPEN_MIN_LENGTH = 29; - - /** BGP UPDATE message minimum length (BGP Header included). */ - public static final int BGP_UPDATE_MIN_LENGTH = 23; - - /** BGP NOTIFICATION message minimum length (BGP Header included). */ - public static final int BGP_NOTIFICATION_MIN_LENGTH = 21; - - /** BGP KEEPALIVE message expected length (BGP Header included). */ - public static final int BGP_KEEPALIVE_EXPECTED_LENGTH = 19; - - /** BGP KEEPALIVE messages transmitted per Hold interval. */ - public static final int BGP_KEEPALIVE_PER_HOLD_INTERVAL = 3; - - /** BGP KEEPALIVE messages minimum Holdtime (in seconds). */ - public static final int BGP_KEEPALIVE_MIN_HOLDTIME = 3; - - /** BGP KEEPALIVE messages minimum transmission interval (in seconds). */ - public static final int BGP_KEEPALIVE_MIN_INTERVAL = 1; - - /** BGP AS 0 (zero) value. See draft-ietf-idr-as0-06.txt Internet Draft. */ - public static final long BGP_AS_0 = 0; - - /** - * BGP OPEN related constants. - */ - public static final class Open { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private Open() { - } - - /** - * BGP OPEN: Optional Parameters related constants. - */ - public static final class OptionalParameters { - } - - /** - * BGP OPEN: Capabilities related constants (RFC 5492). - */ - public static final class Capabilities { - /** BGP OPEN Optional Parameter Type: Capabilities. */ - public static final int TYPE = 2; - - /** BGP OPEN Optional Parameter minimum length. */ - public static final int MIN_LENGTH = 2; - - /** - * BGP OPEN: Multiprotocol Extensions Capabilities (RFC 4760). - */ - public static final class MultiprotocolExtensions { - /** BGP OPEN Multiprotocol Extensions code. */ - public static final int CODE = 1; - - /** BGP OPEN Multiprotocol Extensions length. */ - public static final int LENGTH = 4; - - /** BGP OPEN Multiprotocol Extensions AFI: IPv4. */ - public static final int AFI_IPV4 = 1; - - /** BGP OPEN Multiprotocol Extensions AFI: IPv6. */ - public static final int AFI_IPV6 = 2; - - /** BGP OPEN Multiprotocol Extensions SAFI: unicast. */ - public static final int SAFI_UNICAST = 1; - - /** BGP OPEN Multiprotocol Extensions SAFI: multicast. */ - public static final int SAFI_MULTICAST = 2; - } - - /** - * BGP OPEN: Support for 4-octet AS Number Capability (RFC 6793). - */ - public static final class As4Octet { - /** BGP OPEN Support for 4-octet AS Number Capability code. */ - public static final int CODE = 65; - - /** BGP OPEN 4-octet AS Number Capability length. */ - public static final int LENGTH = 4; - } - } - } - - /** - * BGP UPDATE related constants. - */ - public static final class Update { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private Update() { - } - - /** BGP AS length. */ - public static final int AS_LENGTH = 2; - - /** BGP 4 Octet AS length (RFC 6793). */ - public static final int AS_4OCTET_LENGTH = 4; - - /** - * BGP UPDATE: ORIGIN related constants. - */ - public static final class Origin { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private Origin() { - } - - /** BGP UPDATE Attributes Type Code ORIGIN. */ - public static final int TYPE = 1; - - /** BGP UPDATE Attributes Type Code ORIGIN length. */ - public static final int LENGTH = 1; - - /** BGP UPDATE ORIGIN: IGP. */ - public static final int IGP = 0; - - /** BGP UPDATE ORIGIN: EGP. */ - public static final int EGP = 1; - - /** BGP UPDATE ORIGIN: INCOMPLETE. */ - public static final int INCOMPLETE = 2; - - /** - * Gets the BGP UPDATE origin type as a string. - * - * @param type the BGP UPDATE origin type - * @return the BGP UPDATE origin type as a string - */ - public static String typeToString(int type) { - String typeString = "UNKNOWN"; - - switch (type) { - case IGP: - typeString = "IGP"; - break; - case EGP: - typeString = "EGP"; - break; - case INCOMPLETE: - typeString = "INCOMPLETE"; - break; - default: - break; - } - return typeString; - } - } - - /** - * BGP UPDATE: AS_PATH related constants. - */ - public static final class AsPath { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private AsPath() { - } - - /** BGP UPDATE Attributes Type Code AS_PATH. */ - public static final int TYPE = 2; - - /** BGP UPDATE AS_PATH Type: AS_SET. */ - public static final int AS_SET = 1; - - /** BGP UPDATE AS_PATH Type: AS_SEQUENCE. */ - public static final int AS_SEQUENCE = 2; - - /** BGP UPDATE AS_PATH Type: AS_CONFED_SEQUENCE. */ - public static final int AS_CONFED_SEQUENCE = 3; - - /** BGP UPDATE AS_PATH Type: AS_CONFED_SET. */ - public static final int AS_CONFED_SET = 4; - - /** - * Gets the BGP AS_PATH type as a string. - * - * @param type the BGP AS_PATH type - * @return the BGP AS_PATH type as a string - */ - public static String typeToString(int type) { - String typeString = "UNKNOWN"; - - switch (type) { - case AS_SET: - typeString = "AS_SET"; - break; - case AS_SEQUENCE: - typeString = "AS_SEQUENCE"; - break; - case AS_CONFED_SEQUENCE: - typeString = "AS_CONFED_SEQUENCE"; - break; - case AS_CONFED_SET: - typeString = "AS_CONFED_SET"; - break; - default: - break; - } - return typeString; - } - } - - /** - * BGP UPDATE: NEXT_HOP related constants. - */ - public static final class NextHop { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private NextHop() { - } - - /** BGP UPDATE Attributes Type Code NEXT_HOP. */ - public static final int TYPE = 3; - - /** BGP UPDATE Attributes Type Code NEXT_HOP length. */ - public static final int LENGTH = 4; - } - - /** - * BGP UPDATE: MULTI_EXIT_DISC related constants. - */ - public static final class MultiExitDisc { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private MultiExitDisc() { - } - - /** BGP UPDATE Attributes Type Code MULTI_EXIT_DISC. */ - public static final int TYPE = 4; - - /** BGP UPDATE Attributes Type Code MULTI_EXIT_DISC length. */ - public static final int LENGTH = 4; - - /** BGP UPDATE Attributes lowest MULTI_EXIT_DISC value. */ - public static final int LOWEST_MULTI_EXIT_DISC = 0; - } - - /** - * BGP UPDATE: LOCAL_PREF related constants. - */ - public static final class LocalPref { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private LocalPref() { - } - - /** BGP UPDATE Attributes Type Code LOCAL_PREF. */ - public static final int TYPE = 5; - - /** BGP UPDATE Attributes Type Code LOCAL_PREF length. */ - public static final int LENGTH = 4; - } - - /** - * BGP UPDATE: ATOMIC_AGGREGATE related constants. - */ - public static final class AtomicAggregate { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private AtomicAggregate() { - } - - /** BGP UPDATE Attributes Type Code ATOMIC_AGGREGATE. */ - public static final int TYPE = 6; - - /** BGP UPDATE Attributes Type Code ATOMIC_AGGREGATE length. */ - public static final int LENGTH = 0; - } - - /** - * BGP UPDATE: AGGREGATOR related constants. - */ - public static final class Aggregator { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private Aggregator() { - } - - /** BGP UPDATE Attributes Type Code AGGREGATOR. */ - public static final int TYPE = 7; - - /** BGP UPDATE Attributes Type Code AGGREGATOR length: 2 octet AS. */ - public static final int AS2_LENGTH = 6; - - /** BGP UPDATE Attributes Type Code AGGREGATOR length: 4 octet AS. */ - public static final int AS4_LENGTH = 8; - } - - /** - * BGP UPDATE: MP_REACH_NLRI related constants. - */ - public static final class MpReachNlri { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private MpReachNlri() { - } - - /** BGP UPDATE Attributes Type Code MP_REACH_NLRI. */ - public static final int TYPE = 14; - - /** BGP UPDATE Attributes Type Code MP_REACH_NLRI min length. */ - public static final int MIN_LENGTH = 5; - } - - /** - * BGP UPDATE: MP_UNREACH_NLRI related constants. - */ - public static final class MpUnreachNlri { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private MpUnreachNlri() { - } - - /** BGP UPDATE Attributes Type Code MP_UNREACH_NLRI. */ - public static final int TYPE = 15; - - /** BGP UPDATE Attributes Type Code MP_UNREACH_NLRI min length. */ - public static final int MIN_LENGTH = 3; - } - } - - /** - * BGP NOTIFICATION related constants. - */ - public static final class Notifications { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private Notifications() { - } - - /** - * BGP NOTIFICATION: Message Header Error constants. - */ - public static final class MessageHeaderError { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private MessageHeaderError() { - } - - /** Message Header Error code. */ - public static final int ERROR_CODE = 1; - - /** Message Header Error subcode: Connection Not Synchronized. */ - public static final int CONNECTION_NOT_SYNCHRONIZED = 1; - - /** Message Header Error subcode: Bad Message Length. */ - public static final int BAD_MESSAGE_LENGTH = 2; - - /** Message Header Error subcode: Bad Message Type. */ - public static final int BAD_MESSAGE_TYPE = 3; - } - - /** - * BGP NOTIFICATION: OPEN Message Error constants. - */ - public static final class OpenMessageError { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private OpenMessageError() { - } - - /** OPEN Message Error code. */ - public static final int ERROR_CODE = 2; - - /** OPEN Message Error subcode: Unsupported Version Number. */ - public static final int UNSUPPORTED_VERSION_NUMBER = 1; - - /** OPEN Message Error subcode: Bad PEER AS. */ - public static final int BAD_PEER_AS = 2; - - /** OPEN Message Error subcode: Unacceptable Hold Time. */ - public static final int UNACCEPTABLE_HOLD_TIME = 6; - } - - /** - * BGP NOTIFICATION: UPDATE Message Error constants. - */ - public static final class UpdateMessageError { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private UpdateMessageError() { - } - - /** UPDATE Message Error code. */ - public static final int ERROR_CODE = 3; - - /** UPDATE Message Error subcode: Malformed Attribute List. */ - public static final int MALFORMED_ATTRIBUTE_LIST = 1; - - /** UPDATE Message Error subcode: Unrecognized Well-known Attribute. */ - public static final int UNRECOGNIZED_WELL_KNOWN_ATTRIBUTE = 2; - - /** UPDATE Message Error subcode: Missing Well-known Attribute. */ - public static final int MISSING_WELL_KNOWN_ATTRIBUTE = 3; - - /** UPDATE Message Error subcode: Attribute Flags Error. */ - public static final int ATTRIBUTE_FLAGS_ERROR = 4; - - /** UPDATE Message Error subcode: Attribute Length Error. */ - public static final int ATTRIBUTE_LENGTH_ERROR = 5; - - /** UPDATE Message Error subcode: Invalid ORIGIN Attribute. */ - public static final int INVALID_ORIGIN_ATTRIBUTE = 6; - - /** UPDATE Message Error subcode: Invalid NEXT_HOP Attribute. */ - public static final int INVALID_NEXT_HOP_ATTRIBUTE = 8; - - /** UPDATE Message Error subcode: Optional Attribute Error. Unused. */ - public static final int OPTIONAL_ATTRIBUTE_ERROR = 9; - - /** UPDATE Message Error subcode: Invalid Network Field. */ - public static final int INVALID_NETWORK_FIELD = 10; - - /** UPDATE Message Error subcode: Malformed AS_PATH. */ - public static final int MALFORMED_AS_PATH = 11; - } - - /** - * BGP NOTIFICATION: Hold Timer Expired constants. - */ - public static final class HoldTimerExpired { - /** - * Default constructor. - * <p> - * The constructor is private to prevent creating an instance of - * this utility class. - */ - private HoldTimerExpired() { - } - - /** Hold Timer Expired code. */ - public static final int ERROR_CODE = 4; - } - - /** BGP NOTIFICATION message Error subcode: Unspecific. */ - public static final int ERROR_SUBCODE_UNSPECIFIC = 0; - } -} |