server: support vrf

to add/delete vrf
$ gobgp vrf [add|del] <vrf-name> rd <rd> rt [import|export|both] <rt>...

show vrf
$ gobgp vrf

to add/delete a path to a specific vrf
$ gobgp vrf <vrf-name> rib [add|del] <prefix> -a <address-family>

show paths contained in a specific vrf
$ gobgp vrf <vrf-name> rib -a <address-family>

Signed-off-by: ISHIDA Wataru <ishida.wataru@lab.ntt.co.jp>

1 files changed, 46 insertions, 0 deletions

diff --git a/table/vrf.go b/table/vrf.go
new file mode 100644
index 00000000..3833ecac
--- /dev/null
+++ b/table/vrf.go
@@ -0,0 +1,46 @@
+// Copyright (C) 2014 Nippon Telegraph and Telephone Corporation.
+//
+// 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 table
+
+import (
+	"github.com/osrg/gobgp/api"
+	"github.com/osrg/gobgp/packet"
+)
+
+type Vrf struct {
+	Name     string
+	Rd       bgp.RouteDistinguisherInterface
+	ImportRt []bgp.ExtendedCommunityInterface
+	ExportRt []bgp.ExtendedCommunityInterface
+}
+
+func (v *Vrf) ToApiStruct() *api.Vrf {
+	f := func(rts []bgp.ExtendedCommunityInterface) [][]byte {
+		ret := make([][]byte, 0, len(rts))
+		for _, rt := range rts {
+			b, _ := rt.Serialize()
+			ret = append(ret, b)
+		}
+		return ret
+	}
+	rd, _ := v.Rd.Serialize()
+	return &api.Vrf{
+		Name:     v.Name,
+		Rd:       rd,
+		ImportRt: f(v.ImportRt),
+		ExportRt: f(v.ExportRt),
+	}
+}