X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=GPL%2Ftraffic_scripts%2Fipsec_policy.py;h=413f36bcebbdb4cb3525534c24e02a248e05f218;hb=a5e623b3cd749ab86627b733c7c2c99c58588e90;hp=0d5dcf5481928bbc9a1de695a948ecaeb47fcec7;hpb=624e580159dc056035d7e962582e86a000f8c3d6;p=csit.git

diff --git a/GPL/traffic_scripts/ipsec_policy.py b/GPL/traffic_scripts/ipsec_policy.py
index 0d5dcf5481..413f36bceb 100644
--- a/GPL/traffic_scripts/ipsec_policy.py
+++ b/GPL/traffic_scripts/ipsec_policy.py
@@ -29,7 +29,7 @@ import sys
 
 from ipaddress import ip_address
 from scapy.layers.inet import IP
-from scapy.layers.inet6 import IPv6, ICMPv6ND_NS
+from scapy.layers.inet6 import IPv6, ICMPv6ND_NS, ICMPv6MLReport2, ICMPv6ND_RA
 from scapy.layers.ipsec import SecurityAssociation, ESP
 from scapy.layers.l2 import Ether
 from scapy.packet import Raw
@@ -205,9 +205,17 @@ def main():
         if rx_pkt_recv.haslayer(ICMPv6ND_NS):
             # read another packet in the queue if the current one is ICMPv6ND_NS
             continue
-        else:
-            # otherwise process the current packet
-            break
+        elif rx_pkt_recv.haslayer(ICMPv6MLReport2):
+            # read another packet in the queue if the current one is
+            # ICMPv6MLReport2
+            continue
+        elif rx_pkt_recv.haslayer(ICMPv6ND_RA):
+            # read another packet in the queue if the current one is
+            # ICMPv6ND_RA
+            continue
+
+        # otherwise process the current packet
+        break
 
     check_ip(rx_pkt_recv, ip_layer, src_ip, dst_ip)
 
@@ -228,9 +236,16 @@ def main():
         if tx_pkt_recv.haslayer(ICMPv6ND_NS):
             # read another packet in the queue if the current one is ICMPv6ND_NS
             continue
-        else:
-            # otherwise process the current packet
-            break
+        elif tx_pkt_recv.haslayer(ICMPv6MLReport2):
+            # read another packet in the queue if the current one is
+            # ICMPv6MLReport2
+            continue
+        elif tx_pkt_recv.haslayer(ICMPv6ND_RA):
+            # read another packet in the queue if the current one is
+            # ICMPv6ND_RA
+            continue
+
+        break
 
     check_ipsec(tx_pkt_recv, ip_layer, src_tun, dst_ip, src_ip, sa_in)