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VPP-1508: Use scapy.compat to manage packet level library differences.

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Change-Id: Icdf6abc9e53d33b26fd1d531c7dda6be0bb9cb55
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
This commit is contained in:
Paul Vinciguerra
2019-03-10 10:04:23 -07:00
committed by Ole Trøan
parent 0f6602cb24
commit a7427ec6f8
27 changed files with 261 additions and 193 deletions
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6
test/test_ipsec_nat.py
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@ -2,9 +2,11 @@
import socket
import scapy.compat
from scapy.layers.l2 import Ether
from scapy.layers.inet import ICMP, IP, TCP, UDP
from scapy.layers.ipsec import SecurityAssociation, ESP
from util import ppp, ppc
from template_ipsec import TemplateIpsec
from vpp_ipsec import VppIpsecSA, VppIpsecSpd, VppIpsecSpdEntry,\
@ -126,9 +128,9 @@ class IPSecNATTestCase(TemplateIpsec):
def verify_capture_encrypted(self, capture, sa):
for packet in capture:
try:
copy = packet.__class__(str(packet))
copy = packet.__class__(scapy.compat.raw(packet))
del copy[UDP].len
copy = packet.__class__(str(copy))
copy = packet.__class__(scapy.compat.raw(copy))
self.assert_equal(packet[UDP].len, copy[UDP].len,
"UDP header length")
self.assert_packet_checksums_valid(packet)