From 4f29fd7785b89d7b7c7b77d2e8c7e57b958bf79a Mon Sep 17 00:00:00 2001
From: zvfvrv <franclombardo@gmail.com>
Date: Wed, 23 Jun 2021 17:40:53 +0200
Subject: fix UnmarshalSRSegments for SegmentTypeB

---
 internal/pkg/apiutil/attribute.go | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/internal/pkg/apiutil/attribute.go b/internal/pkg/apiutil/attribute.go
index 1b4a73e7..9d8267a1 100644
--- a/internal/pkg/apiutil/attribute.go
+++ b/internal/pkg/apiutil/attribute.go
@@ -1871,7 +1871,6 @@ func MarshalSRSegments(segs []bgp.TunnelEncapSubTLVInterface) []*any.Any {
 					BFlag: s.Flags&0x10 == 0x10,
 				},
 			}
-			// TODO (sbezverk) Add Type B Segment when SRv6 Binding SID gets finalized.
 		case *bgp.SegmentTypeB:
 			flags := &api.SegmentFlags{
 				VFlag: s.Flags&0x80 == 0x80,
@@ -1960,6 +1959,16 @@ func UnmarshalSRSegments(s []*any.Any) ([]bgp.TunnelEncapSubTLVInterface, error)
 			if v.Flags.BFlag {
 				seg.Flags += 0x10
 			}
+			if v.EndpointBehaviorStructure != nil {
+				ebs := v.GetEndpointBehaviorStructure()
+				seg.SRv6EBS = &bgp.SRv6EndpointBehaviorStructure{
+					Behavior: bgp.SRBehavior(ebs.Behavior),
+					BlockLen: uint8(ebs.BlockLen),
+					NodeLen:  uint8(ebs.NodeLen),
+					FuncLen:  uint8(ebs.FuncLen),
+					ArgLen:   uint8(ebs.ArgLen),
+				}
+			}
 			segments[i] = seg
 		}
 	}
-- 
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