diff options
author | Marek Gradzki <mgradzki@cisco.com> | 2017-06-23 14:00:58 +0200 |
---|---|---|
committer | Marek Gradzki <mgradzki@cisco.com> | 2017-06-28 10:51:08 +0000 |
commit | 995340b2a5204f8f643b3c5a4d18620f02b795a0 (patch) | |
tree | 44b27103896edc49e96dac399b6a5ef256ba612e /bgp/inet/src/main/java/io/fd/hc2vpp/bgp/inet/RouteRequestProducer.java | |
parent | 2064e56f72c75eac68773bf35de81c081cb04231 (diff) |
HC2VPP-174: add support for BGP IPv4/IPv6 unicast
Tranlates BGP IPv4/IPv6 routes to VPP FIB.
Not supported:
- multiple paths (https://tools.ietf.org/html/rfc7911)
- IPv6 SR
Change-Id: I06f0e81dd44df6a2eb7a3fe95445041e8f4f7af9
Signed-off-by: Marek Gradzki <mgradzki@cisco.com>
Diffstat (limited to 'bgp/inet/src/main/java/io/fd/hc2vpp/bgp/inet/RouteRequestProducer.java')
-rw-r--r-- | bgp/inet/src/main/java/io/fd/hc2vpp/bgp/inet/RouteRequestProducer.java | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/bgp/inet/src/main/java/io/fd/hc2vpp/bgp/inet/RouteRequestProducer.java b/bgp/inet/src/main/java/io/fd/hc2vpp/bgp/inet/RouteRequestProducer.java new file mode 100644 index 000000000..2684ba5ec --- /dev/null +++ b/bgp/inet/src/main/java/io/fd/hc2vpp/bgp/inet/RouteRequestProducer.java @@ -0,0 +1,33 @@ +/* + * Copyright (c) 2017 Cisco and/or its affiliates. + * + * 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 io.fd.hc2vpp.bgp.inet; + +import io.fd.hc2vpp.common.translate.util.ByteDataTranslator; +import io.fd.vpp.jvpp.core.dto.IpAddDelRoute; + +interface RouteRequestProducer extends ByteDataTranslator { + int MPLS_LABEL_INVALID = 0x100000; + + default IpAddDelRoute ipAddDelRoute(boolean isAdd) { + final IpAddDelRoute request = new IpAddDelRoute(); + request.isAdd = booleanToByte(isAdd); + // we create recursive route and expect hc2vpp user to add route for next hop with interface specified + request.nextHopSwIfIndex = -1; + request.nextHopViaLabel = MPLS_LABEL_INVALID; + return request; + } +} |