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-rw-r--r--GPL/traffic_scripts/send_icmp_wait_for_reply.py11
1 files changed, 7 insertions, 4 deletions
diff --git a/GPL/traffic_scripts/send_icmp_wait_for_reply.py b/GPL/traffic_scripts/send_icmp_wait_for_reply.py
index fefa60f44e..295de2fc0b 100644
--- a/GPL/traffic_scripts/send_icmp_wait_for_reply.py
+++ b/GPL/traffic_scripts/send_icmp_wait_for_reply.py
@@ -30,7 +30,7 @@ import ipaddress
from scapy.layers.inet import ICMP, IP
from scapy.layers.inet6 import ICMPv6EchoRequest, ICMPv6EchoReply,\
- ICMPv6ND_NS, ICMPv6MLReport2
+ ICMPv6ND_NS, ICMPv6MLReport2, ICMPv6ND_RA
from scapy.layers.l2 import Ether
from scapy.packet import Raw
@@ -130,9 +130,12 @@ def main():
# read another packet in the queue if the current one is
# ICMPv6MLReport2
continue
- else:
- # otherwise process the current packet
- break
+ elif icmp_reply.haslayer(ICMPv6ND_RA):
+ # read another packet in the queue if the current one is
+ # ICMPv6ND_RA
+ continue
+
+ break
if icmp_reply[ip_layer][icmp_resp].type == icmp_type:
if icmp_reply[ip_layer].src == dst_ip and \