diff options
| author |   imarom <imarom@cisco.com> | 2016-03-22 17:20:13 +0200 |
|---|---|---|
| committer | imarom <imarom@cisco.com> | 2016-03-23 13:01:06 +0200 |
| commit | 46f110d0c728ba9299156cf92a59c27c2d0348fa (patch) | |
| tree | 9053af8b721a79378cea8ee4401d029b5a23d4b6 /scripts/external_libs/dpkt-1.8.6/dpkt/stun.py | |
| parent | 9c03844bea5c9fc4423ed4c6ddf9376a9cdd7ac5 (diff) | |
removed dpkt
Diffstat (limited to 'scripts/external_libs/dpkt-1.8.6/dpkt/stun.py')
| -rw-r--r-- | scripts/external_libs/dpkt-1.8.6/dpkt/stun.py | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/scripts/external_libs/dpkt-1.8.6/dpkt/stun.py b/scripts/external_libs/dpkt-1.8.6/dpkt/stun.py deleted file mode 100644 index 5706f0ef..00000000 --- a/scripts/external_libs/dpkt-1.8.6/dpkt/stun.py +++ /dev/null @@ -1,45 +0,0 @@ -# $Id: stun.py 47 2008-05-27 02:10:00Z jon.oberheide $ - -"""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) |