From b391ea1b1603b74de91cc419a2b47dbcd324f679 Mon Sep 17 00:00:00 2001 From: Jeroen Simonetti Date: Thu, 11 Apr 2019 01:09:22 +0200 Subject: [PATCH] neigh: fix family and padding Signed-off-by: Jeroen Simonetti --- neigh.go | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/neigh.go b/neigh.go index 668766c..7146d0b 100644 --- a/neigh.go +++ b/neigh.go @@ -57,9 +57,8 @@ const neighMsgLen = 12 func (m *NeighMessage) MarshalBinary() ([]byte, error) { b := make([]byte, neighMsgLen) - b[0] = 0 //Family - b[1] = 0 //reserved - nlenc.PutUint16(b[2:4], m.Family) + nlenc.PutUint16(b[0:2], m.Family) + // bytes 3 and 4 are padding nlenc.PutUint32(b[4:8], m.Index) nlenc.PutUint16(b[8:10], m.State) b[10] = m.Flags @@ -83,7 +82,7 @@ func (m *NeighMessage) UnmarshalBinary(b []byte) error { return errInvalidNeighMessage } - m.Family = nlenc.Uint16(b[2:4]) + m.Family = nlenc.Uint16(b[0:2]) m.Index = nlenc.Uint32(b[4:8]) m.State = nlenc.Uint16(b[8:10]) m.Flags = b[10]