1 files changed, 47 insertions, 0 deletions
diff --git a/scripts/external_libs/scapy-2.3.1/python2/scapy/layers/mobileip.py b/scripts/external_libs/scapy-2.3.1/python2/scapy/layers/mobileip.py
new file mode 100644
index 00000000..bbaa8ce7
--- /dev/null
+++ b/scripts/external_libs/scapy-2.3.1/python2/scapy/layers/mobileip.py
@@ -0,0 +1,47 @@
+## This file is part of Scapy
+## See http://www.secdev.org/projects/scapy for more informations
+## Copyright (C) Philippe Biondi <phil@secdev.org>
+## This program is published under a GPLv2 license
+
+"""
+Mobile IP.
+"""
+
+from scapy.fields import *
+from scapy.packet import *
+from scapy.layers.inet import IP,UDP
+
+
+class MobileIP(Packet):
+    name = "Mobile IP (RFC3344)"
+    fields_desc = [ ByteEnumField("type", 1, {1:"RRQ", 3:"RRP"}) ]
+
+class MobileIPRRQ(Packet):
+    name = "Mobile IP Registration Request (RFC3344)"
+    fields_desc = [ XByteField("flags", 0),
+                    ShortField("lifetime", 180),
+                    IPField("homeaddr", "0.0.0.0"),
+                    IPField("haaddr", "0.0.0.0"),
+                    IPField("coaddr", "0.0.0.0"),
+                    LongField("id", 0), ]
+
+class MobileIPRRP(Packet):
+    name = "Mobile IP Registration Reply (RFC3344)"
+    fields_desc = [ ByteField("code", 0),
+                    ShortField("lifetime", 180),
+                    IPField("homeaddr", "0.0.0.0"),
+                    IPField("haaddr", "0.0.0.0"),
+                    LongField("id", 0), ]
+
+class MobileIPTunnelData(Packet):
+    name = "Mobile IP Tunnel Data Message (RFC3519)"
+    fields_desc = [ ByteField("nexthdr", 4),
+                    ShortField("res", 0) ]
+
+
+bind_layers( UDP,           MobileIP,           sport=434)
+bind_layers( UDP,           MobileIP,           dport=434)
+bind_layers( MobileIP,      MobileIPRRQ,        type=1)
+bind_layers( MobileIP,      MobileIPRRP,        type=3)
+bind_layers( MobileIP,      MobileIPTunnelData, type=4)
+bind_layers( MobileIPTunnelData, IP,           nexthdr=4)