added dpkt package, initial stateless client implementation

1 files changed, 0 insertions, 47 deletions

diff --git a/scripts/automation/trex_control_plane/python_lib/dpkt-1.8.6.2/dpkt/stun.py b/scripts/automation/trex_control_plane/python_lib/dpkt-1.8.6.2/dpkt/stun.py
deleted file mode 100644
index e371350c..00000000
--- a/scripts/automation/trex_control_plane/python_lib/dpkt-1.8.6.2/dpkt/stun.py
+++ /dev/null
@@ -1,47 +0,0 @@
-# $Id: stun.py 47 2008-05-27 02:10:00Z jon.oberheide $
-# -*- coding: utf-8 -*-
-"""Simple Traversal of UDP through NAT."""
-
-import struct
-import dpkt
-
-# STUN - RFC 3489
-# http://tools.ietf.org/html/rfc3489
-# Each packet has a 20 byte header followed by 0 or more attribute TLVs.
-
-# Message Types
-BINDING_REQUEST = 0x0001
-BINDING_RESPONSE = 0x0101
-BINDING_ERROR_RESPONSE = 0x0111
-SHARED_SECRET_REQUEST = 0x0002
-SHARED_SECRET_RESPONSE = 0x0102
-SHARED_SECRET_ERROR_RESPONSE = 0x0112
-
-# Message Attributes
-MAPPED_ADDRESS = 0x0001
-RESPONSE_ADDRESS = 0x0002
-CHANGE_REQUEST = 0x0003
-SOURCE_ADDRESS = 0x0004
-CHANGED_ADDRESS = 0x0005
-USERNAME = 0x0006
-PASSWORD = 0x0007
-MESSAGE_INTEGRITY = 0x0008
-ERROR_CODE = 0x0009
-UNKNOWN_ATTRIBUTES = 0x000a
-REFLECTED_FROM = 0x000b
-
-
-class STUN(dpkt.Packet):
-    __hdr__ = (
-        ('type', 'H', 0),
-        ('len', 'H', 0),
-        ('xid', '16s', 0)
-    )
-
-
-def tlv(buf):
-    n = 4
-    t, l = struct.unpack('>HH', buf[:n])
-    v = buf[n:n + l]
-    buf = buf[n + l:]
-    return t, l, v, buf