diff options
Diffstat (limited to 'table/path.go')
| -rw-r--r-- | table/path.go | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/table/path.go b/table/path.go index 6c2995a8..305a80e1 100644 --- a/table/path.go +++ b/table/path.go @@ -36,6 +36,7 @@ type Path interface { GetAsPathLen() int GetAsList() []uint32 GetAsSeqList() []uint32 + GetCommunities() []uint32 setSource(source *PeerInfo) GetSource() *PeerInfo GetSourceAs() uint32 @@ -391,6 +392,15 @@ func (pd *PathDefault) getAsListofSpecificType(getAsSeq, getAsSet bool) []uint32 return asList } +func (pd *PathDefault) GetCommunities() []uint32 { + communityList := []uint32{} + if _, attr := pd.getPathAttr(bgp.BGP_ATTR_TYPE_COMMUNITIES); attr != nil { + communities := attr.(*bgp.PathAttributeCommunities) + communityList = append(communityList, communities.Value...) + } + return communityList +} + // create Path object based on route family func CreatePath(source *PeerInfo, nlri bgp.AddrPrefixInterface, attrs []bgp.PathAttributeInterface, isWithdraw bool, now time.Time) (Path, error) { |