peer: update pathattr for non-route-server client

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>

1 files changed, 11 insertions, 0 deletions

diff --git a/table/message.go b/table/message.go
index 12a51cf6..b19bcec2 100644
--- a/table/message.go
+++ b/table/message.go
@@ -17,6 +17,7 @@ package table
 
 import (
 	"bytes"
+	"github.com/osrg/gobgp/config"
 	"github.com/osrg/gobgp/packet"
 )
 
@@ -127,6 +128,16 @@ func cloneAttrSlice(attrs []bgp.PathAttributeInterface) []bgp.PathAttributeInter
 	return clonedAttrs
 }
 
+func CloneAndUpdatePathAttrs(pathList []Path, global *config.Global, peer *config.Neighbor) []Path {
+	newPathList := make([]Path, 0, len(pathList))
+	for _, p := range pathList {
+		clone := p.clone(p.IsWithdraw())
+		clone.updatePathAttrs(global, peer)
+		newPathList = append(newPathList, clone)
+	}
+	return newPathList
+}
+
 func createUpdateMsgFromPath(path Path, msg *bgp.BGPMessage) *bgp.BGPMessage {
 	rf := path.GetRouteFamily()