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Diffstat (limited to 'packet/bgp.go')
-rw-r--r--packet/bgp.go4
1 files changed, 4 insertions, 0 deletions
diff --git a/packet/bgp.go b/packet/bgp.go
index 3a27bce0..1b80e543 100644
--- a/packet/bgp.go
+++ b/packet/bgp.go
@@ -959,6 +959,10 @@ func AfiSafiToRouteFamily(afi uint16, safi uint8) RouteFamily {
return RouteFamily(int(afi)<<16 | int(safi))
}
+func RouteFamilyToAfiSafi(rf RouteFamily) (uint16, uint8) {
+ return uint16(int(rf) >> 16), uint8(int(rf) & 0xff)
+}
+
type RouteFamily int
const (