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-rw-r--r--test/patches/scapy-2.4.5/cdp.patch14
-rw-r--r--test/patches/scapy-2.4.5/ikev2.patch22
-rw-r--r--test/patches/scapy-2.4.5/ipsec.patch230
-rw-r--r--test/patches/scapy-2.4.5/ppp.patch45
-rw-r--r--test/patches/scapy-2.4.5/scapy-python312.patch590
5 files changed, 901 insertions, 0 deletions
diff --git a/test/patches/scapy-2.4.5/cdp.patch b/test/patches/scapy-2.4.5/cdp.patch
new file mode 100644
index 00000000000..8fa9f69cc80
--- /dev/null
+++ b/test/patches/scapy-2.4.5/cdp.patch
@@ -0,0 +1,14 @@
+diff --git a/scapy/contrib/cdp.py b/scapy/contrib/cdp.py
+index a1532b78..83963ff4 100644
+--- a/scapy/contrib/cdp.py
++++ b/scapy/contrib/cdp.py
+@@ -392,7 +392,7 @@ class _CDPChecksum:
+ This padding is only used for checksum computation. The original
+ packet should not be altered."""
+ if len(pkt) % 2:
+- last_chr = orb(pkt[-1])
++ last_chr = orb(pkt[len(pkt)-1:])
+ if last_chr <= 0x80:
+ return pkt[:-1] + b'\x00' + chb(last_chr)
+ else:
+
diff --git a/test/patches/scapy-2.4.5/ikev2.patch b/test/patches/scapy-2.4.5/ikev2.patch
new file mode 100644
index 00000000000..a1dd45ad661
--- /dev/null
+++ b/test/patches/scapy-2.4.5/ikev2.patch
@@ -0,0 +1,22 @@
+diff --git a/scapy/contrib/ikev2.py b/scapy/contrib/ikev2.py
+index 7799fd1e..f81af7ac 100644
+--- a/scapy/contrib/ikev2.py
++++ b/scapy/contrib/ikev2.py
+@@ -607,12 +607,16 @@ class IKEv2_payload_TSr(IKEv2_class):
+
+ class IKEv2_payload_Delete(IKEv2_class):
+ name = "IKEv2 Vendor ID"
++ name = "IKEv2 delete payload"
+ overload_fields = {IKEv2: {"next_payload": 42}}
+ fields_desc = [
+ ByteEnumField("next_payload", None, IKEv2_payload_type),
+ ByteField("res", 0),
+- FieldLenField("length", None, "vendorID", "H", adjust=lambda pkt, x:x + 4), # noqa: E501
+- StrLenField("vendorID", "", length_from=lambda x:x.length - 4),
++ FieldLenField("length", None, "SPIs", "H", adjust=lambda pkt, x:x + 8), # noqa: E501
++ ByteEnumField("proto", 1, {1: "IKEv2", 2: "AH", 3: "ESP"}),
++ ByteField("SPIsize", 0),
++ ShortField("SPInum", 0),
++ StrLenField("SPIs", "", length_from=lambda x: x.length - 8),
+ ]
+
diff --git a/test/patches/scapy-2.4.5/ipsec.patch b/test/patches/scapy-2.4.5/ipsec.patch
new file mode 100644
index 00000000000..46280ce23c4
--- /dev/null
+++ b/test/patches/scapy-2.4.5/ipsec.patch
@@ -0,0 +1,230 @@
+diff --git a/scapy/layers/ipsec.py b/scapy/layers/ipsec.py
+index 8251dc14..bbb71102 100644
+--- a/scapy/layers/ipsec.py
++++ b/scapy/layers/ipsec.py
+@@ -60,7 +60,7 @@ import scapy.modules.six as six
+ from scapy.modules.six.moves import range
+ from scapy.layers.inet6 import IPv6, IPv6ExtHdrHopByHop, IPv6ExtHdrDestOpt, \
+ IPv6ExtHdrRouting
+-
++from scapy.contrib.mpls import MPLS
+
+ ###############################################################################
+ class AH(Packet):
+@@ -360,13 +360,16 @@ class CryptAlgo(object):
+ encryptor = cipher.encryptor()
+
+ if self.is_aead:
+- if esn_en:
+- aad = struct.pack('!LLL', esp.spi, esn, esp.seq)
+- else:
+- aad = struct.pack('!LL', esp.spi, esp.seq)
++ aad = sa.build_aead(esp)
++ if self.name == 'AES-NULL-GMAC':
++ aad = aad + esp.iv + data
++ aes_null_gmac_data = data
++ data = b''
+ encryptor.authenticate_additional_data(aad)
+ data = encryptor.update(data) + encryptor.finalize()
+ data += encryptor.tag[:self.icv_size]
++ if self.name == 'AES-NULL-GMAC':
++ data = aes_null_gmac_data + data
+ else:
+ data = encryptor.update(data) + encryptor.finalize()
+
+@@ -402,16 +405,18 @@ class CryptAlgo(object):
+
+ if self.is_aead:
+ # Tag value check is done during the finalize method
+- if esn_en:
+- decryptor.authenticate_additional_data(
+- struct.pack('!LLL', esp.spi, esn, esp.seq))
+- else:
+- decryptor.authenticate_additional_data(
+- struct.pack('!LL', esp.spi, esp.seq))
++ aad = sa.build_aead(esp)
++ if self.name == 'AES-NULL-GMAC':
++ aad = aad + iv + data
++ aes_null_gmac_data = data
++ data = b''
++ decryptor.authenticate_additional_data(aad)
+ try:
+ data = decryptor.update(data) + decryptor.finalize()
+ except InvalidTag as err:
+ raise IPSecIntegrityError(err)
++ if self.name == 'AES-NULL-GMAC':
++ data = aes_null_gmac_data + data
+
+ # extract padlen and nh
+ padlen = orb(data[-2])
+@@ -458,6 +463,13 @@ if algorithms:
+ iv_size=8,
+ icv_size=16,
+ format_mode_iv=_salt_format_mode_iv)
++ CRYPT_ALGOS['AES-NULL-GMAC'] = CryptAlgo('AES-NULL-GMAC',
++ cipher=algorithms.AES,
++ mode=modes.GCM,
++ salt_size=4,
++ iv_size=8,
++ icv_size=16,
++ format_mode_iv=_salt_format_mode_iv)
+ if hasattr(modes, 'CCM'):
+ CRYPT_ALGOS['AES-CCM'] = CryptAlgo('AES-CCM',
+ cipher=algorithms.AES,
+@@ -546,7 +558,7 @@ class AuthAlgo(object):
+ else:
+ return self.mac(key, self.digestmod(), default_backend())
+
+- def sign(self, pkt, key, esn_en=False, esn=0):
++ def sign(self, pkt, key, trailer=None, esn_en=False, esn=0):
+ """
+ Sign an IPsec (ESP or AH) packet with this algo.
+
+@@ -565,20 +577,20 @@ class AuthAlgo(object):
+
+ if pkt.haslayer(ESP):
+ mac.update(raw(pkt[ESP]))
++ if trailer:
++ mac.update(trailer)
+ pkt[ESP].data += mac.finalize()[:self.icv_size]
+
+ elif pkt.haslayer(AH):
+ clone = zero_mutable_fields(pkt.copy(), sending=True)
+- if esn_en:
+- temp = raw(clone) + struct.pack('!L', esn)
+- else:
+- temp = raw(clone)
+- mac.update(temp)
++ mac.update(raw(clone))
++ if trailer:
++ mac.update(trailer)
+ pkt[AH].icv = mac.finalize()[:self.icv_size]
+
+ return pkt
+
+- def verify(self, pkt, key, esn_en=False, esn=0):
++ def verify(self, pkt, key, trailer, esn_en=False, esn=0):
+ """
+ Check that the integrity check value (icv) of a packet is valid.
+
+@@ -602,7 +614,6 @@ class AuthAlgo(object):
+ pkt_icv = pkt.data[len(pkt.data) - self.icv_size:]
+ clone = pkt.copy()
+ clone.data = clone.data[:len(clone.data) - self.icv_size]
+- temp = raw(clone)
+
+ elif pkt.haslayer(AH):
+ if len(pkt[AH].icv) != self.icv_size:
+@@ -611,12 +622,10 @@ class AuthAlgo(object):
+ pkt[AH].icv = pkt[AH].icv[:self.icv_size]
+ pkt_icv = pkt[AH].icv
+ clone = zero_mutable_fields(pkt.copy(), sending=False)
+- if esn_en:
+- temp = raw(clone) + struct.pack('!L', esn)
+- else:
+- temp = raw(clone)
+
+- mac.update(temp)
++ mac.update(raw(clone))
++ if trailer:
++ mac.update(trailer) # bytearray(4)) #raw(trailer))
+ computed_icv = mac.finalize()[:self.icv_size]
+
+ # XXX: Cannot use mac.verify because the ICV can be truncated
+@@ -805,7 +814,7 @@ class SecurityAssociation(object):
+ This class is responsible of "encryption" and "decryption" of IPsec packets. # noqa: E501
+ """
+
+- SUPPORTED_PROTOS = (IP, IPv6)
++ SUPPORTED_PROTOS = (IP, IPv6, MPLS)
+
+ def __init__(self, proto, spi, seq_num=1, crypt_algo=None, crypt_key=None,
+ auth_algo=None, auth_key=None, tunnel_header=None, nat_t_header=None, esn_en=False, esn=0): # noqa: E501
+@@ -880,6 +889,23 @@ class SecurityAssociation(object):
+ raise TypeError('nat_t_header must be %s' % UDP.name)
+ self.nat_t_header = nat_t_header
+
++ def build_aead(self, esp):
++ if self.esn_en:
++ return (struct.pack('!LLL', esp.spi, self.seq_num >> 32, esp.seq))
++ else:
++ return (struct.pack('!LL', esp.spi, esp.seq))
++
++ def build_seq_num(self, num):
++ # only lower order bits are transmitted
++ # higher order bits are used in the ICV
++ lower = num & 0xffffffff
++ upper = num >> 32
++
++ if self.esn_en:
++ return lower, struct.pack("!I", upper)
++ else:
++ return lower, None
++
+ def check_spi(self, pkt):
+ if pkt.spi != self.spi:
+ raise TypeError('packet spi=0x%x does not match the SA spi=0x%x' %
+@@ -893,7 +919,8 @@ class SecurityAssociation(object):
+ if len(iv) != self.crypt_algo.iv_size:
+ raise TypeError('iv length must be %s' % self.crypt_algo.iv_size) # noqa: E501
+
+- esp = _ESPPlain(spi=self.spi, seq=seq_num or self.seq_num, iv=iv)
++ low_seq_num, high_seq_num = self.build_seq_num(seq_num or self.seq_num)
++ esp = _ESPPlain(spi=self.spi, seq=low_seq_num, iv=iv)
+
+ if self.tunnel_header:
+ tunnel = self.tunnel_header.copy()
+@@ -917,7 +944,7 @@ class SecurityAssociation(object):
+ esn_en=esn_en or self.esn_en,
+ esn=esn or self.esn)
+
+- self.auth_algo.sign(esp, self.auth_key)
++ self.auth_algo.sign(esp, self.auth_key, high_seq_num)
+
+ if self.nat_t_header:
+ nat_t_header = self.nat_t_header.copy()
+@@ -944,7 +971,8 @@ class SecurityAssociation(object):
+
+ def _encrypt_ah(self, pkt, seq_num=None, esn_en=False, esn=0):
+
+- ah = AH(spi=self.spi, seq=seq_num or self.seq_num,
++ low_seq_num, high_seq_num = self.build_seq_num(seq_num or self.seq_num)
++ ah = AH(spi=self.spi, seq=low_seq_num,
+ icv=b"\x00" * self.auth_algo.icv_size)
+
+ if self.tunnel_header:
+@@ -985,7 +1013,7 @@ class SecurityAssociation(object):
+ ip_header.plen = len(ip_header.payload) + len(ah) + len(payload)
+
+ signed_pkt = self.auth_algo.sign(ip_header / ah / payload,
+- self.auth_key,
++ self.auth_key, high_seq_num,
+ esn_en=esn_en or self.esn_en,
+ esn=esn or self.esn)
+
+@@ -1025,11 +1053,12 @@ class SecurityAssociation(object):
+
+ def _decrypt_esp(self, pkt, verify=True, esn_en=None, esn=None):
+
++ low_seq_num, high_seq_num = self.build_seq_num(self.seq_num)
+ encrypted = pkt[ESP]
+
+ if verify:
+ self.check_spi(pkt)
+- self.auth_algo.verify(encrypted, self.auth_key)
++ self.auth_algo.verify(encrypted, self.auth_key, high_seq_num)
+
+ esp = self.crypt_algo.decrypt(self, encrypted, self.crypt_key,
+ self.crypt_algo.icv_size or
+@@ -1070,9 +1099,10 @@ class SecurityAssociation(object):
+
+ def _decrypt_ah(self, pkt, verify=True, esn_en=None, esn=None):
+
++ low_seq_num, high_seq_num = self.build_seq_num(self.seq_num)
+ if verify:
+ self.check_spi(pkt)
+- self.auth_algo.verify(pkt, self.auth_key,
++ self.auth_algo.verify(pkt, self.auth_key, high_seq_num,
+ esn_en=esn_en or self.esn_en,
+ esn=esn or self.esn)
+
diff --git a/test/patches/scapy-2.4.5/ppp.patch b/test/patches/scapy-2.4.5/ppp.patch
new file mode 100644
index 00000000000..a3680bfee08
--- /dev/null
+++ b/test/patches/scapy-2.4.5/ppp.patch
@@ -0,0 +1,45 @@
+# NOTE: This patch copied from https://github.com/secdev/scapy
+# commit 3e6900776698cd5472c5405294414d5b672a3f18
+#
+diff --git a/scapy/layers/ppp.py b/scapy/layers/ppp.py
+index b5cd42b4..e0f4c593 100644
+--- a/scapy/layers/ppp.py
++++ b/scapy/layers/ppp.py
+@@ -292,6 +292,14 @@ class _PPPProtoField(EnumField):
+
+ See RFC 1661 section 2
+ <https://tools.ietf.org/html/rfc1661#section-2>
++
++ The generated proto field is two bytes when not specified, or when specified
++ as an integer or a string:
++ PPP()
++ PPP(proto=0x21)
++ PPP(proto="Internet Protocol version 4")
++ To explicitly forge a one byte proto field, use the bytes representation:
++ PPP(proto=b'\x21')
+ """
+ def getfield(self, pkt, s):
+ if ord(s[:1]) & 0x01:
+@@ -304,12 +312,18 @@ class _PPPProtoField(EnumField):
+ return super(_PPPProtoField, self).getfield(pkt, s)
+
+ def addfield(self, pkt, s, val):
+- if val < 0x100:
+- self.fmt = "!B"
+- self.sz = 1
++ if isinstance(val, bytes):
++ if len(val) == 1:
++ fmt, sz = "!B", 1
++ elif len(val) == 2:
++ fmt, sz = "!H", 2
++ else:
++ raise TypeError('Invalid length for PPP proto')
++ val = struct.Struct(fmt).unpack(val)[0]
+ else:
+- self.fmt = "!H"
+- self.sz = 2
++ fmt, sz = "!H", 2
++ self.fmt = fmt
++ self.sz = sz
+ self.struct = struct.Struct(self.fmt)
+ return super(_PPPProtoField, self).addfield(pkt, s, val)
diff --git a/test/patches/scapy-2.4.5/scapy-python312.patch b/test/patches/scapy-2.4.5/scapy-python312.patch
new file mode 100644
index 00000000000..f0638ff4dd6
--- /dev/null
+++ b/test/patches/scapy-2.4.5/scapy-python312.patch
@@ -0,0 +1,590 @@
+diff --git a/scapy/arch/bpf/core.py b/scapy/arch/bpf/core.py
+index d49267cd..13b7cff7 100644
+--- a/scapy/arch/bpf/core.py
++++ b/scapy/arch/bpf/core.py
+@@ -27,7 +27,7 @@ from scapy.error import Scapy_Exception, warning
+ from scapy.interfaces import InterfaceProvider, IFACES, NetworkInterface, \
+ network_name
+ from scapy.pton_ntop import inet_ntop
+-from scapy.modules.six.moves import range
++from six.moves import range
+
+
+ # ctypes definitions
+diff --git a/scapy/arch/linux.py b/scapy/arch/linux.py
+index 88f0de80..8870320f 100644
+--- a/scapy/arch/linux.py
++++ b/scapy/arch/linux.py
+@@ -49,8 +49,8 @@ from scapy.packet import Packet, Padding
+ from scapy.pton_ntop import inet_ntop
+ from scapy.supersocket import SuperSocket
+
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+ # Typing imports
+ from scapy.compat import (
+diff --git a/scapy/arch/windows/__init__.py b/scapy/arch/windows/__init__.py
+index 3e640f48..8a01681c 100755
+--- a/scapy/arch/windows/__init__.py
++++ b/scapy/arch/windows/__init__.py
+@@ -36,8 +36,8 @@ from scapy.pton_ntop import inet_ntop, inet_pton
+ from scapy.utils import atol, itom, mac2str, str2mac
+ from scapy.utils6 import construct_source_candidate_set, in6_getscope
+ from scapy.data import ARPHDR_ETHER, load_manuf
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import input, winreg
++import six
++from six.moves import input, winreg
+ from scapy.compat import plain_str
+ from scapy.supersocket import SuperSocket
+
+diff --git a/scapy/asn1/asn1.py b/scapy/asn1/asn1.py
+index 45eea565..a694de0d 100644
+--- a/scapy/asn1/asn1.py
++++ b/scapy/asn1/asn1.py
+@@ -18,8 +18,8 @@ from scapy.error import Scapy_Exception, warning
+ from scapy.volatile import RandField, RandIP, GeneralizedTime
+ from scapy.utils import Enum_metaclass, EnumElement, binrepr
+ from scapy.compat import plain_str, chb, orb
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+
+ class RandASN1Object(RandField):
+diff --git a/scapy/asn1fields.py b/scapy/asn1fields.py
+index 87679b55..887dd42e 100644
+--- a/scapy/asn1fields.py
++++ b/scapy/asn1fields.py
+@@ -20,8 +20,8 @@ from scapy.base_classes import BasePacket
+ from scapy.utils import binrepr
+ from scapy import packet
+ from functools import reduce
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+
+ class ASN1F_badsequence(Exception):
+diff --git a/scapy/base_classes.py b/scapy/base_classes.py
+index ec532110..51897d05 100644
+--- a/scapy/base_classes.py
++++ b/scapy/base_classes.py
+@@ -27,9 +27,9 @@ import warnings
+ import scapy
+ from scapy.error import Scapy_Exception
+ from scapy.consts import WINDOWS
+-import scapy.modules.six as six
++import six
+
+-from scapy.modules.six.moves import range
++from six.moves import range
+
+ from scapy.compat import (
+ Any,
+diff --git a/scapy/contrib/automotive/someip.py b/scapy/contrib/automotive/someip.py
+index a19e008d..136ab64c 100644
+--- a/scapy/contrib/automotive/someip.py
++++ b/scapy/contrib/automotive/someip.py
+@@ -36,7 +36,7 @@ from scapy.layers.inet import TCP, UDP
+ from scapy.layers.inet6 import IP6Field
+ from scapy.compat import raw, orb
+ from scapy.config import conf
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.packet import Packet, Raw, bind_top_down, bind_bottom_up
+ from scapy.fields import XShortField, BitEnumField, ConditionalField, \
+ BitField, XBitField, IntField, XByteField, ByteEnumField, \
+diff --git a/scapy/contrib/cansocket_python_can.py b/scapy/contrib/cansocket_python_can.py
+index 936d39cf..1a1b717d 100644
+--- a/scapy/contrib/cansocket_python_can.py
++++ b/scapy/contrib/cansocket_python_can.py
+@@ -21,7 +21,7 @@ from scapy.config import conf
+ from scapy.supersocket import SuperSocket
+ from scapy.layers.can import CAN
+ from scapy.error import warning
+-from scapy.modules.six.moves import queue
++from six.moves import queue
+ from scapy.compat import Any, List
+ from can import Message as can_Message
+ from can import CanError as can_CanError
+diff --git a/scapy/contrib/cdp.py b/scapy/contrib/cdp.py
+index fa116538..9700deba 100644
+--- a/scapy/contrib/cdp.py
++++ b/scapy/contrib/cdp.py
+@@ -43,7 +43,7 @@ from scapy.fields import (
+ from scapy.layers.inet import checksum
+ from scapy.layers.l2 import SNAP
+ from scapy.compat import orb, chb
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.config import conf
+
+
+diff --git a/scapy/contrib/diameter.py b/scapy/contrib/diameter.py
+index e99cb424..9fedca3d 100644
+--- a/scapy/contrib/diameter.py
++++ b/scapy/contrib/diameter.py
+@@ -32,8 +32,8 @@ from scapy.fields import ConditionalField, EnumField, Field, FieldLenField, \
+ XByteField, XIntField
+ from scapy.layers.inet import TCP
+ from scapy.layers.sctp import SCTPChunkData
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+ from scapy.compat import chb, orb, raw, bytes_hex, plain_str
+ from scapy.error import warning
+ from scapy.utils import inet_ntoa, inet_aton
+diff --git a/scapy/contrib/gtp.py b/scapy/contrib/gtp.py
+index bf369847..de3b8961 100644
+--- a/scapy/contrib/gtp.py
++++ b/scapy/contrib/gtp.py
+@@ -30,7 +30,7 @@ from scapy.fields import BitEnumField, BitField, ByteEnumField, ByteField, \
+ from scapy.layers.inet import IP, UDP
+ from scapy.layers.inet6 import IPv6, IP6Field
+ from scapy.layers.ppp import PPP
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.packet import bind_layers, bind_bottom_up, bind_top_down, \
+ Packet, Raw
+ from scapy.volatile import RandInt, RandIP, RandNum, RandString
+diff --git a/scapy/contrib/homeplugav.py b/scapy/contrib/homeplugav.py
+index 171eb7d0..92b22d16 100644
+--- a/scapy/contrib/homeplugav.py
++++ b/scapy/contrib/homeplugav.py
+@@ -44,7 +44,7 @@ from scapy.fields import (
+ XShortField,
+ )
+ from scapy.layers.l2 import Ether
+-from scapy.modules.six.moves import range
++from six.moves import range
+
+ """
+ Copyright (C) HomePlugAV Layer for Scapy by FlUxIuS (Sebastien Dudek)
+diff --git a/scapy/contrib/isis.py b/scapy/contrib/isis.py
+index b7fc222e..f68bb37d 100644
+--- a/scapy/contrib/isis.py
++++ b/scapy/contrib/isis.py
+@@ -80,7 +80,7 @@ from scapy.layers.clns import network_layer_protocol_ids, register_cln_protocol
+ from scapy.layers.inet6 import IP6ListField, IP6Field
+ from scapy.utils import fletcher16_checkbytes
+ from scapy.volatile import RandString, RandByte
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.compat import orb, hex_bytes
+
+ EXT_VERSION = "v0.0.3"
+diff --git a/scapy/contrib/isotp.py b/scapy/contrib/isotp.py
+index 845d566d..225c6b86 100644
+--- a/scapy/contrib/isotp.py
++++ b/scapy/contrib/isotp.py
+@@ -29,9 +29,9 @@ from scapy.fields import BitField, FlagsField, StrLenField, \
+ BitEnumField, ByteField, XByteField, BitFieldLenField, StrField
+ from scapy.compat import chb, orb
+ from scapy.layers.can import CAN, CAN_MAX_IDENTIFIER, CAN_MTU, CAN_MAX_DLEN
+-import scapy.modules.six as six
++import six
+ import scapy.automaton as automaton
+-from scapy.modules.six.moves import queue
++from six.moves import queue
+ from scapy.error import Scapy_Exception, warning, log_loading, log_runtime
+ from scapy.supersocket import SuperSocket, SO_TIMESTAMPNS
+ from scapy.config import conf
+diff --git a/scapy/contrib/ldp.py b/scapy/contrib/ldp.py
+index 25152ab7..ea8a6b83 100644
+--- a/scapy/contrib/ldp.py
++++ b/scapy/contrib/ldp.py
+@@ -27,7 +27,7 @@ from scapy.fields import BitField, IPField, IntField, ShortField, StrField, \
+ XBitField
+ from scapy.layers.inet import UDP
+ from scapy.layers.inet import TCP
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.config import conf
+ from scapy.utils import inet_aton, inet_ntoa
+
+diff --git a/scapy/contrib/lldp.py b/scapy/contrib/lldp.py
+index 04d37192..91b64439 100644
+--- a/scapy/contrib/lldp.py
++++ b/scapy/contrib/lldp.py
+@@ -51,7 +51,7 @@ from scapy.fields import MACField, IPField, BitField, \
+ ShortField, XStrLenField, ByteField, ConditionalField, \
+ MultipleTypeField
+ from scapy.packet import Packet, bind_layers
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.data import ETHER_TYPES
+ from scapy.compat import orb
+
+diff --git a/scapy/contrib/nfs.py b/scapy/contrib/nfs.py
+index 79259e39..6d6f47a1 100644
+--- a/scapy/contrib/nfs.py
++++ b/scapy/contrib/nfs.py
+@@ -12,7 +12,7 @@ from scapy.packet import Packet, bind_layers
+ from scapy.fields import IntField, IntEnumField, FieldListField, LongField, \
+ XIntField, XLongField, ConditionalField, PacketListField, StrLenField, \
+ PacketField
+-from scapy.modules.six import integer_types
++from six import integer_types
+
+ nfsstat3 = {
+ 0: 'NFS3_OK',
+diff --git a/scapy/contrib/ppi_geotag.py b/scapy/contrib/ppi_geotag.py
+index a7cc6345..bf16ae2b 100644
+--- a/scapy/contrib/ppi_geotag.py
++++ b/scapy/contrib/ppi_geotag.py
+@@ -34,8 +34,8 @@ from scapy.fields import ByteField, ConditionalField, Field, FlagsField, \
+ UTCTimeField, XLEIntField, SignedByteField, XLEShortField
+ from scapy.layers.ppi import PPI_Hdr, PPI_Element
+ from scapy.error import warning
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+ CURR_GEOTAG_VER = 2 # Major revision of specification
+
+diff --git a/scapy/contrib/skinny.py b/scapy/contrib/skinny.py
+index c12cb94e..f8a8be06 100644
+--- a/scapy/contrib/skinny.py
++++ b/scapy/contrib/skinny.py
+@@ -29,7 +29,7 @@ from scapy.packet import Packet, bind_layers
+ from scapy.fields import FlagsField, IPField, LEIntEnumField, LEIntField, \
+ StrFixedLenField
+ from scapy.layers.inet import TCP
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.volatile import RandShort
+ from scapy.config import conf
+
+diff --git a/scapy/contrib/tacacs.py b/scapy/contrib/tacacs.py
+index ed933f10..7b31f4c0 100755
+--- a/scapy/contrib/tacacs.py
++++ b/scapy/contrib/tacacs.py
+@@ -29,7 +29,7 @@ from scapy.fields import FieldLenField, ConditionalField, StrLenField
+ from scapy.layers.inet import TCP
+ from scapy.compat import chb, orb
+ from scapy.config import conf
+-from scapy.modules.six.moves import range
++from six.moves import range
+
+ SECRET = 'test'
+
+diff --git a/scapy/fields.py b/scapy/fields.py
+index 7448400c..5db02244 100644
+--- a/scapy/fields.py
++++ b/scapy/fields.py
+@@ -37,9 +37,9 @@ from scapy.utils6 import in6_6to4ExtractAddr, in6_isaddr6to4, \
+ in6_isaddrTeredo, in6_ptop, Net6, teredoAddrExtractInfo
+ from scapy.base_classes import Gen, Net, BasePacket, Field_metaclass
+ from scapy.error import warning
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
+-from scapy.modules.six import integer_types
++import six
++from six.moves import range
++from six import integer_types
+
+ # Typing imports
+ from scapy.compat import (
+diff --git a/scapy/interfaces.py b/scapy/interfaces.py
+index aae0c55a..75919bd2 100644
+--- a/scapy/interfaces.py
++++ b/scapy/interfaces.py
+@@ -17,8 +17,8 @@ from scapy.consts import WINDOWS
+ from scapy.utils import pretty_list
+ from scapy.utils6 import in6_isvalid
+
+-from scapy.modules.six.moves import UserDict
+-import scapy.modules.six as six
++from six.moves import UserDict
++import six
+
+ # Typing imports
+ import scapy
+diff --git a/scapy/layers/bluetooth4LE.py b/scapy/layers/bluetooth4LE.py
+index 40f8b0bb..d461b808 100644
+--- a/scapy/layers/bluetooth4LE.py
++++ b/scapy/layers/bluetooth4LE.py
+@@ -23,7 +23,7 @@ from scapy.contrib.ethercat import LEBitEnumField, LEBitField
+ from scapy.layers.bluetooth import EIR_Hdr, L2CAP_Hdr
+ from scapy.layers.ppi import PPI_Element, PPI_Hdr
+
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.utils import mac2str, str2mac
+
+ ####################
+diff --git a/scapy/layers/dhcp.py b/scapy/layers/dhcp.py
+index 4164d88e..ccb42e93 100644
+--- a/scapy/layers/dhcp.py
++++ b/scapy/layers/dhcp.py
+@@ -31,8 +31,8 @@ from scapy.volatile import RandBin, RandField, RandNum, RandNumExpo
+ from scapy.arch import get_if_raw_hwaddr
+ from scapy.sendrecv import srp1, sendp
+ from scapy.error import warning
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+ from scapy.config import conf
+
+ dhcpmagic = b"c\x82Sc"
+diff --git a/scapy/layers/dns.py b/scapy/layers/dns.py
+index b1c9f456..5e87ef5e 100755
+--- a/scapy/layers/dns.py
++++ b/scapy/layers/dns.py
+@@ -24,8 +24,8 @@ from scapy.sendrecv import sr1
+ from scapy.layers.inet import IP, DestIPField, IPField, UDP, TCP
+ from scapy.layers.inet6 import DestIP6Field, IP6Field
+ from scapy.error import log_runtime, warning, Scapy_Exception
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+
+ def dns_get_str(s, pointer=0, pkt=None, _fullpacket=False):
+diff --git a/scapy/layers/inet.py b/scapy/layers/inet.py
+index 5222df51..2c411b81 100644
+--- a/scapy/layers/inet.py
++++ b/scapy/layers/inet.py
+@@ -64,8 +64,8 @@ from scapy.pton_ntop import inet_pton
+
+ import scapy.as_resolvers
+
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+ ####################
+ # IP Tools class #
+diff --git a/scapy/layers/ipsec.py b/scapy/layers/ipsec.py
+index 8251dc14..852b3dfb 100644
+--- a/scapy/layers/ipsec.py
++++ b/scapy/layers/ipsec.py
+@@ -56,8 +56,8 @@ from scapy.fields import ByteEnumField, ByteField, IntField, PacketField, \
+ ShortField, StrField, XIntField, XStrField, XStrLenField
+ from scapy.packet import Packet, bind_layers, Raw
+ from scapy.layers.inet import IP, UDP
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+ from scapy.layers.inet6 import IPv6, IPv6ExtHdrHopByHop, IPv6ExtHdrDestOpt, \
+ IPv6ExtHdrRouting
+
+diff --git a/scapy/layers/l2.py b/scapy/layers/l2.py
+index b1224208..85377b37 100644
+--- a/scapy/layers/l2.py
++++ b/scapy/layers/l2.py
+@@ -51,7 +51,7 @@ from scapy.fields import (
+ XShortEnumField,
+ XShortField,
+ )
+-from scapy.modules.six import viewitems
++from six import viewitems
+ from scapy.packet import bind_layers, Packet
+ from scapy.plist import (
+ PacketList,
+diff --git a/scapy/layers/ntp.py b/scapy/layers/ntp.py
+index 21da95c8..c705c96a 100644
+--- a/scapy/layers/ntp.py
++++ b/scapy/layers/ntp.py
+@@ -25,8 +25,8 @@ from scapy.layers.inet import UDP
+ from scapy.utils import lhex
+ from scapy.compat import orb
+ from scapy.config import conf
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+
+
+ #############################################################################
+diff --git a/scapy/layers/tftp.py b/scapy/layers/tftp.py
+index 2e3077d9..11f1ed94 100644
+--- a/scapy/layers/tftp.py
++++ b/scapy/layers/tftp.py
+@@ -16,7 +16,7 @@ from scapy.fields import PacketListField, ShortEnumField, ShortField, \
+ StrNullField
+ from scapy.automaton import ATMT, Automaton
+ from scapy.layers.inet import UDP, IP
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.config import conf
+ from scapy.volatile import RandShort
+
+diff --git a/scapy/layers/tls/cert.py b/scapy/layers/tls/cert.py
+index b6eb0af2..293ef971 100644
+--- a/scapy/layers/tls/cert.py
++++ b/scapy/layers/tls/cert.py
+@@ -33,8 +33,8 @@ import os
+ import time
+
+ from scapy.config import conf, crypto_validator
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+ from scapy.error import warning
+ from scapy.utils import binrepr
+ from scapy.asn1.asn1 import ASN1_BIT_STRING
+diff --git a/scapy/layers/tls/crypto/prf.py b/scapy/layers/tls/crypto/prf.py
+index 210f9108..cb56f247 100644
+--- a/scapy/layers/tls/crypto/prf.py
++++ b/scapy/layers/tls/crypto/prf.py
+@@ -13,7 +13,7 @@ from scapy.utils import strxor
+
+ from scapy.layers.tls.crypto.hash import _tls_hash_algs
+ from scapy.layers.tls.crypto.h_mac import _tls_hmac_algs
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.compat import bytes_encode
+
+
+diff --git a/scapy/modules/krack/crypto.py b/scapy/modules/krack/crypto.py
+index a4803def..69cc678a 100644
+--- a/scapy/modules/krack/crypto.py
++++ b/scapy/modules/krack/crypto.py
+@@ -6,8 +6,8 @@ from zlib import crc32
+ from cryptography.hazmat.primitives.ciphers import Cipher, algorithms
+ from cryptography.hazmat.backends import default_backend
+
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+ from scapy.compat import orb, chb
+ from scapy.layers.dot11 import Dot11TKIP
+ from scapy.utils import mac2str
+diff --git a/scapy/modules/p0f.py b/scapy/modules/p0f.py
+index 74ee9f16..5bca0bec 100644
+--- a/scapy/modules/p0f.py
++++ b/scapy/modules/p0f.py
+@@ -24,7 +24,7 @@ from scapy.error import warning, Scapy_Exception, log_runtime
+ from scapy.volatile import RandInt, RandByte, RandNum, RandShort, RandString
+ from scapy.sendrecv import sniff
+ from scapy.modules import six
+-from scapy.modules.six.moves import map, range
++from six.moves import map, range
+ if conf.route is None:
+ # unused import, only to initialize conf.route
+ import scapy.route # noqa: F401
+diff --git a/scapy/modules/voip.py b/scapy/modules/voip.py
+index 420ed641..9aa3cceb 100644
+--- a/scapy/modules/voip.py
++++ b/scapy/modules/voip.py
+@@ -18,7 +18,7 @@ from scapy.layers.inet import IP, UDP
+ from scapy.layers.rtp import RTP
+ from scapy.consts import WINDOWS
+ from scapy.config import conf
+-from scapy.modules.six.moves import range
++from six.moves import range
+
+
+ sox_base = (["sox", "-t", ".ul"], ["-", "-t", "ossdsp", "/dev/dsp"])
+diff --git a/scapy/plist.py b/scapy/plist.py
+index 6e959f9b..b9ba2d47 100644
+--- a/scapy/plist.py
++++ b/scapy/plist.py
+@@ -27,8 +27,8 @@ from scapy.utils import do_graph, hexdump, make_table, make_lined_table, \
+ from scapy.extlib import plt, Line2D, \
+ MATPLOTLIB_INLINED, MATPLOTLIB_DEFAULT_PLOT_KARGS
+ from functools import reduce
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range, zip
++import six
++from six.moves import range, zip
+
+ # typings
+ from scapy.compat import (
+diff --git a/scapy/pton_ntop.py b/scapy/pton_ntop.py
+index ba023a77..fd3e2522 100644
+--- a/scapy/pton_ntop.py
++++ b/scapy/pton_ntop.py
+@@ -14,7 +14,7 @@ from __future__ import absolute_import
+ import socket
+ import re
+ import binascii
+-from scapy.modules.six.moves import range
++from six.moves import range
+ from scapy.compat import plain_str, hex_bytes, bytes_encode, bytes_hex
+
+ from scapy.compat import (
+diff --git a/scapy/scapypipes.py b/scapy/scapypipes.py
+index 1cbd43cb..e8553493 100644
+--- a/scapy/scapypipes.py
++++ b/scapy/scapypipes.py
+@@ -7,7 +7,7 @@ from __future__ import print_function
+ import socket
+ import subprocess
+
+-from scapy.modules.six.moves.queue import Queue, Empty
++from six.moves.queue import Queue, Empty
+ from scapy.pipetool import Source, Drain, Sink
+ from scapy.config import conf
+ from scapy.compat import raw
+diff --git a/scapy/sendrecv.py b/scapy/sendrecv.py
+index 503c6a3b..372668de 100644
+--- a/scapy/sendrecv.py
++++ b/scapy/sendrecv.py
+@@ -36,7 +36,7 @@ from scapy.plist import (
+ from scapy.error import log_runtime, log_interactive, Scapy_Exception
+ from scapy.base_classes import Gen, SetGen
+ from scapy.modules import six
+-from scapy.modules.six.moves import map
++from six.moves import map
+ from scapy.sessions import DefaultSession
+ from scapy.supersocket import SuperSocket, IterSocket
+
+diff --git a/scapy/tools/UTscapy.py b/scapy/tools/UTscapy.py
+index 18e01659..a045bd49 100644
+--- a/scapy/tools/UTscapy.py
++++ b/scapy/tools/UTscapy.py
+@@ -27,8 +27,8 @@ import warnings
+ import zlib
+
+ from scapy.consts import WINDOWS
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range
++import six
++from six.moves import range
+ from scapy.config import conf
+ from scapy.compat import base64_bytes, bytes_hex, plain_str
+ from scapy.themes import DefaultTheme, BlackAndWhite
+diff --git a/scapy/utils.py b/scapy/utils.py
+index 12747fa6..09002915 100644
+--- a/scapy/utils.py
++++ b/scapy/utils.py
+@@ -28,8 +28,8 @@ import time
+ import threading
+ import warnings
+
+-import scapy.modules.six as six
+-from scapy.modules.six.moves import range, input, zip_longest
++import six
++from six.moves import range, input, zip_longest
+
+ from scapy.config import conf
+ from scapy.consts import DARWIN, OPENBSD, WINDOWS
+diff --git a/scapy/volatile.py b/scapy/volatile.py
+index 5587c7ce..f7e1b326 100644
+--- a/scapy/volatile.py
++++ b/scapy/volatile.py
+@@ -21,7 +21,7 @@ import struct
+ from scapy.base_classes import Net
+ from scapy.compat import bytes_encode, chb, plain_str
+ from scapy.utils import corrupt_bits, corrupt_bytes
+-from scapy.modules.six.moves import range
++from six.moves import range
+
+ ####################
+ # Random numbers #