From b89efa188810bf95a9d245e69e2961b5721c3b0f Mon Sep 17 00:00:00 2001
From: imarom <imarom@cisco.com>
Date: Mon, 21 Mar 2016 16:03:47 +0200
Subject: scapy python 2/3
---
.../scapy-python3-0.18/scapy/contrib/cdp.py | 306 ---------------------
1 file changed, 306 deletions(-)
delete mode 100644 scripts/external_libs/scapy-python3-0.18/scapy/contrib/cdp.py
(limited to 'scripts/external_libs/scapy-python3-0.18/scapy/contrib/cdp.py')
diff --git a/scripts/external_libs/scapy-python3-0.18/scapy/contrib/cdp.py b/scripts/external_libs/scapy-python3-0.18/scapy/contrib/cdp.py
deleted file mode 100644
index ed336162..00000000
--- a/scripts/external_libs/scapy-python3-0.18/scapy/contrib/cdp.py
+++ /dev/null
@@ -1,306 +0,0 @@
-#! /usr/bin/env python
-
-# scapy.contrib.description = Cisco Discovery Protocol
-# scapy.contrib.status = loads
-
-#############################################################################
-## ##
-## cdp.py --- Cisco Discovery Protocol (CDP) extension for Scapy ##
-## ##
-## Copyright (C) 2006 Nicolas Bareil <nicolas.bareil AT eads DOT net> ##
-## Arnaud Ebalard <arnaud.ebalard AT eads DOT net> ##
-## EADS/CRC security team ##
-## ##
-## This program is free software; you can redistribute it and/or modify it ##
-## under the terms of the GNU General Public License version 2 as ##
-## published by the Free Software Foundation; version 2. ##
-## ##
-## This program is distributed in the hope that it will be useful, but ##
-## WITHOUT ANY WARRANTY; without even the implied warranty of ##
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU ##
-## General Public License for more details. ##
-## ##
-#############################################################################
-
-from scapy.packet import *
-from scapy.fields import *
-from scapy.layers.inet6 import *
-
-
-#####################################################################
-# Helpers and constants
-#####################################################################
-
-# CDP TLV classes keyed by type
-_cdp_tlv_cls = { 0x0001: "CDPMsgDeviceID",
- 0x0002: "CDPMsgAddr",
- 0x0003: "CDPMsgPortID",
- 0x0004: "CDPMsgCapabilities",
- 0x0005: "CDPMsgSoftwareVersion",
- 0x0006: "CDPMsgPlatform",
- 0x0007: "CDPMsgIPPrefix",
- 0x0008: "CDPMsgProtoHello",
- 0x0009: "CDPMsgVTPMgmtDomain", # CDPv2
- 0x000a: "CDPMsgNativeVLAN", # CDPv2
- 0x000b: "CDPMsgDuplex", #
-# 0x000c: "CDPMsgGeneric",
-# 0x000d: "CDPMsgGeneric",
- 0x000e: "CDPMsgVoIPVLANReply",
- 0x000f: "CDPMsgVoIPVLANQuery",
- 0x0010: "CDPMsgPower",
- 0x0011: "CDPMsgMTU",
-# 0x0012: "CDPMsgTrustBitmap",
-# 0x0013: "CDPMsgUntrustedPortCoS",
-# 0x0014: "CDPMsgSystemName",
-# 0x0015: "CDPMsgSystemOID",
- 0x0016: "CDPMsgMgmtAddr",
-# 0x0017: "CDPMsgLocation",
- 0x0019: "CDPMsgUnknown19",
-# 0x001a: "CDPPowerAvailable"
- }
-
-_cdp_tlv_types = { 0x0001: "Device ID",
- 0x0002: "Addresses",
- 0x0003: "Port ID",
- 0x0004: "Capabilities",
- 0x0005: "Software Version",
- 0x0006: "Platform",
- 0x0007: "IP Prefix",
- 0x0008: "Protocol Hello",
- 0x0009: "VTP Mangement Domain", # CDPv2
- 0x000a: "Native VLAN", # CDPv2
- 0x000b: "Duplex", #
- 0x000c: "CDP Unknown command (send us a pcap file)",
- 0x000d: "CDP Unknown command (send us a pcap file)",
- 0x000e: "VoIP VLAN Reply",
- 0x000f: "VoIP VLAN Query",
- 0x0010: "Power",
- 0x0011: "MTU",
- 0x0012: "Trust Bitmap",
- 0x0013: "Untrusted Port CoS",
- 0x0014: "System Name",
- 0x0015: "System OID",
- 0x0016: "Management Address",
- 0x0017: "Location",
- 0x0018: "CDP Unknown command (send us a pcap file)",
- 0x0019: "CDP Unknown command (send us a pcap file)",
- 0x001a: "Power Available"}
-
-def _CDPGuessPayloadClass(p, **kargs):
- cls = conf.raw_layer
- if len(p) >= 2:
- t = struct.unpack("!H", p[:2])[0]
- clsname = _cdp_tlv_cls.get(t, "CDPMsgGeneric")
- cls = globals()[clsname]
-
- return cls(p, **kargs)
-
-class CDPMsgGeneric(Packet):
- name = "CDP Generic Message"
- fields_desc = [ XShortEnumField("type", None, _cdp_tlv_types),
- FieldLenField("len", None, "val", "!H"),
- StrLenField("val", "", length_from=lambda x:x.len - 4) ]
-
-
- def guess_payload_class(self, p):
- return conf.padding_layer # _CDPGuessPayloadClass
-
-class CDPMsgDeviceID(CDPMsgGeneric):
- name = "Device ID"
- type = 0x0001
-
-_cdp_addr_record_ptype = {0x01: "NLPID", 0x02: "802.2"}
-_cdp_addrrecord_proto_ip = "\xcc"
-_cdp_addrrecord_proto_ipv6 = "\xaa\xaa\x03\x00\x00\x00\x86\xdd"
-
-class CDPAddrRecord(Packet):
- name = "CDP Address"
- fields_desc = [ ByteEnumField("ptype", 0x01, _cdp_addr_record_ptype),
- FieldLenField("plen", None, "proto", "B"),
- StrLenField("proto", None, length_from=lambda x:x.plen),
- FieldLenField("addrlen", None, length_of=lambda x:x.addr),
- StrLenField("addr", None, length_from=lambda x:x.addrlen)]
-
- def guess_payload_class(self, p):
- return conf.padding_layer
-
-class CDPAddrRecordIPv4(CDPAddrRecord):
- name = "CDP Address IPv4"
- fields_desc = [ ByteEnumField("ptype", 0x01, _cdp_addr_record_ptype),
- FieldLenField("plen", 1, "proto", "B"),
- StrLenField("proto", _cdp_addrrecord_proto_ip, length_from=lambda x:x.plen),
- ShortField("addrlen", 4),
- IPField("addr", "0.0.0.0")]
-
-class CDPAddrRecordIPv6(CDPAddrRecord):
- name = "CDP Address IPv6"
- fields_desc = [ ByteEnumField("ptype", 0x02, _cdp_addr_record_ptype),
- FieldLenField("plen", 8, "proto", "B"),
- StrLenField("proto", _cdp_addrrecord_proto_ipv6, length_from=lambda x:x.plen),
- ShortField("addrlen", 16),
- IP6Field("addr", "::1")]
-
-def _CDPGuessAddrRecord(p, **kargs):
- cls = conf.raw_layer
- if len(p) >= 2:
- plen = struct.unpack("B", p[1])[0]
- proto = ''.join(struct.unpack("s" * plen, p[2:plen + 2])[0:plen])
-
- if proto == _cdp_addrrecord_proto_ip:
- clsname = "CDPAddrRecordIPv4"
- elif proto == _cdp_addrrecord_proto_ipv6:
- clsname = "CDPAddrRecordIPv6"
- else:
- clsname = "CDPAddrRecord"
-
- cls = globals()[clsname]
-
- return cls(p, **kargs)
-
-class CDPMsgAddr(CDPMsgGeneric):
- name = "Addresses"
- fields_desc = [ XShortEnumField("type", 0x0002, _cdp_tlv_types),
- ShortField("len", None),
- FieldLenField("naddr", None, "addr", "!I"),
- PacketListField("addr", [], _CDPGuessAddrRecord, count_from=lambda x:x.naddr) ]
-
- def post_build(self, pkt, pay):
- if self.len is None:
- l = 8 + len(self.addr) * 9
- pkt = pkt[:2] + struct.pack("!H", l) + pkt[4:]
- p = pkt + pay
- return p
-
-class CDPMsgPortID(CDPMsgGeneric):
- name = "Port ID"
- fields_desc = [ XShortEnumField("type", 0x0003, _cdp_tlv_types),
- FieldLenField("len", None, "iface", "!H"),
- StrLenField("iface", "Port 1", length_from=lambda x:x.len - 4) ]
-
-
-_cdp_capabilities = [ "Router",
- "TransparentBridge",
- "SourceRouteBridge",
- "Switch",
- "Host",
- "IGMPCapable",
- "Repeater"] + ["Bit%d" % x for x in range(25,0,-1)]
-
-
-class CDPMsgCapabilities(CDPMsgGeneric):
- name = "Capabilities"
- fields_desc = [ XShortEnumField("type", 0x0004, _cdp_tlv_types),
- ShortField("len", 8),
- FlagsField("cap", 0, 32, _cdp_capabilities) ]
-
-
-class CDPMsgSoftwareVersion(CDPMsgGeneric):
- name = "Software Version"
- type = 0x0005
-
-
-class CDPMsgPlatform(CDPMsgGeneric):
- name = "Platform"
- type = 0x0006
-
-_cdp_duplex = { 0x00: "Half", 0x01: "Full" }
-
-# ODR Routing
-class CDPMsgIPPrefix(CDPMsgGeneric):
- name = "IP Prefix"
- type = 0x0007
- fields_desc = [ XShortEnumField("type", 0x0007, _cdp_tlv_types),
- ShortField("len", 8),
- IPField("defaultgw", "192.168.0.1") ]
-
-# TODO : Do me !!!!!! 0x0008
-class CDPMsgProtoHello(CDPMsgGeneric):
- name = "Protocol Hello"
- type = 0x0008
-
-class CDPMsgVTPMgmtDomain(CDPMsgGeneric):
- name = "VTP Management Domain"
- type = 0x0009
-
-class CDPMsgNativeVLAN(CDPMsgGeneric):
- name = "Native VLAN"
- fields_desc = [ XShortEnumField("type", 0x000a, _cdp_tlv_types),
- ShortField("len", 6),
- ShortField("vlan", 1) ]
-
-class CDPMsgDuplex(CDPMsgGeneric):
- name = "Duplex"
- fields_desc = [ XShortEnumField("type", 0x000b, _cdp_tlv_types),
- ShortField("len", 5),
- ByteEnumField("duplex", 0x00, _cdp_duplex) ]
-
-class CDPMsgVoIPVLANReply(CDPMsgGeneric):
- name = "VoIP VLAN Reply"
- fields_desc = [ XShortEnumField("type", 0x000e, _cdp_tlv_types),
- ShortField("len", 7),
- ByteField("status?", 1),
- ShortField("vlan", 1)]
-
-
-# TODO : Do me !!! 0x000F
-class CDPMsgVoIPVLANQuery(CDPMsgGeneric):
- name = "VoIP VLAN Query"
- type = 0x000f
-
-# fields_desc = [XShortEnumField("type", 0x000f, _cdp_tlv_types),
-# FieldLenField("len", None, "val", "!H") ]
-
-
-class _CDPPowerField(ShortField):
- def i2repr(self, pkt, x):
- if x is None:
- x = 0
- return "%d mW" % x
-
-
-class CDPMsgPower(CDPMsgGeneric):
- name = "Power"
- # Check if field length is fixed (2 bytes)
- fields_desc = [ XShortEnumField("type", 0x0010, _cdp_tlv_types),
- ShortField("len", 6),
- _CDPPowerField("power", 1337)]
-
-
-class CDPMsgMTU(CDPMsgGeneric):
- name = "MTU"
- # Check if field length is fixed (2 bytes)
- fields_desc = [ XShortEnumField("type", 0x0011, _cdp_tlv_types),
- ShortField("len", 6),
- ShortField("mtu", 1500)]
-
-class CDPMsgMgmtAddr(CDPMsgAddr):
- name = "Management Address"
- type = 0x0016
-
-class CDPMsgUnknown19(CDPMsgGeneric):
- name = "Unknown CDP Message"
- type = 0x0019
-
-class CDPMsg(CDPMsgGeneric):
- name = "CDP "
- fields_desc = [ XShortEnumField("type", None, _cdp_tlv_types),
- FieldLenField("len", None, "val", "!H"),
- StrLenField("val", "", length_from=lambda x:x.len - 4) ]
-
-class _CDPChecksum:
- def post_build(self, pkt, pay):
- p = pkt + pay
- if self.cksum is None:
- cksum = checksum(p)
- p = p[:2] + struct.pack("!H", cksum) + p[4:]
- return p
-
-class CDPv2_HDR(_CDPChecksum, CDPMsgGeneric):
- name = "Cisco Discovery Protocol version 2"
- fields_desc = [ ByteField("vers", 2),
- ByteField("ttl", 180),
- XShortField("cksum", None),
- PacketListField("msg", [], _CDPGuessPayloadClass) ]
-
-bind_layers(SNAP, CDPv2_HDR, {"code": 0x2000, "OUI": 0xC})
-
--
cgit