test/patches/scapy-2.4/mpls.py.patch

   1 diff --git a/scapy/contrib/mpls.py b/scapy/contrib/mpls.py
   2 index 8daddf2..a9dc7fe 100644
   3 --- a/scapy/contrib/mpls.py
   4 +++ b/scapy/contrib/mpls.py
   5 @@ -18,6 +18,7 @@
   6  from scapy.packet import Packet, bind_layers, Padding
   7  from scapy.fields import BitField,ByteField
   8  from scapy.layers.inet import IP
   9 +from scapy.contrib.bier import BIER
  10  from scapy.layers.inet6 import IPv6
  11  from scapy.layers.l2 import Ether, GRE
  12  from scapy.compat import orb
  13 @@ -36,6 +37,8 @@ class MPLS(Packet):
  14             ip_version = (orb(payload[0]) >> 4) & 0xF
  15             if ip_version == 4:
  16                 return IP
  17 +           elif ip_version == 5:
  18 +               return BIER
  19             elif ip_version == 6:
  20                 return IPv6
  21         return Padding