commit eadac7a02f28e6d3c5112d0266a49ed7b00b8bad
author macauley_cheng <macauley_cheng@accton.com> Mon Aug 31 15:19:04 2015 +0800
committer macauley_cheng <macauley_cheng@accton.com> Mon Aug 31 15:19:04 2015 +0800
tree b5b474ce68799305066f137667183889da44b93f
parent 8e0b3ee98d3b5852292a2af1afffa70448853c6a

add mpls case

src/python/oftest/packet.py

diff --git a/src/python/oftest/packet.py b/src/python/oftest/packet.py
index 04c1f28..389c061 100755
--- a/src/python/oftest/packet.py
+++ b/src/python/oftest/packet.py
@@ -29,6 +29,7 @@
 UDP = scapy.layers.inet.UDP
 ICMP = scapy.layers.inet.ICMP
 
+
 from scapy.fields import *
 from scapy.packet import *
 
@@ -49,6 +50,16 @@
 bind_layers(UDP, VXLAN, dport=4789)
 bind_layers(VXLAN, Ether)
 
+
+class MPLS(Packet): 
+   name = "MPLS" 
+   fields_desc =  [ BitField("label", 3, 20), 
+                    BitField("cos", 0, 3), 
+                    BitField("s", 1, 1), 
+                    ByteField("ttl", 0)  ] 
+
+bind_layers(Ether, MPLS, type=0x8847)
+
 if not config["disable_ipv6"]:
     IPv6 = scapy.layers.inet6.IPv6
     ICMPv6Unknown = scapy.layers.inet6.ICMPv6Unknown