1 files changed, 19 insertions, 0 deletions
diff --git a/table/path.go b/table/path.go
index 8025a63a..7e131185 100644
--- a/table/path.go
+++ b/table/path.go
@@ -514,6 +514,25 @@ func (path *Path) GetExtCommunities() []bgp.ExtendedCommunityInterface {
 	return eCommunityList
 }
 
+func (path *Path) SetExtCommunities(values []byte, doReplace bool) {
+	exts := []bgp.ExtendedCommunityInterface{}
+	for len(values) >= 8 {
+		e := &bgp.UnknownExtended{
+			Type:  bgp.BGPAttrType(values[0]),
+			Value: values[1:8],
+		}
+		exts = append(exts, e)
+		values = values[8:]
+	}
+	_, attr := path.getPathAttr(bgp.BGP_ATTR_TYPE_EXTENDED_COMMUNITIES)
+	if attr != nil {
+		l := attr.(*bgp.PathAttributeExtendedCommunities).Value
+		l = append(l, exts...)
+	} else {
+		path.pathAttrs = append(path.pathAttrs, bgp.NewPathAttributeExtendedCommunities(exts))
+	}
+}
+
 func (path *Path) GetMed() (uint32, error) {
 	_, attr := path.getPathAttr(bgp.BGP_ATTR_TYPE_MULTI_EXIT_DISC)
 	if attr == nil {