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disable icmp6 in controller

This commit is contained in:
Nico Schottelius 2019-03-20 00:08:32 +01:00
parent 87d4154753
commit 42c68b1808
1 changed files with 12 additions and 10 deletions
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22
p4app/controller.py
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@ -199,21 +199,23 @@ class L2Controller(object):
for v4route in self.v4_routes[self.mode]:
self.controller.table_add("v4_networks", "set_egress_port", [str(v4route['net'])], [str(v4route['port'])])
self.controller.table_clear("v6_addresses")
for v6addr in self.v6_addresses[self.mode]:
log.debug("Adding v6 address: {}".format(v6addr))
# Disable icmp handling in the controller
# for v6addr in self.v6_addresses[self.mode]:
# log.debug("Adding v6 address: {}".format(v6addr))
icmp6_addr = self.gen_ndp_multicast_addr(v6addr)
# icmp6_addr = self.gen_ndp_multicast_addr(v6addr)
another_addr = v6addr +1
another_addr_ns = self.gen_ndp_multicast_addr(another_addr)
# another_addr = v6addr +1
# another_addr_ns = self.gen_ndp_multicast_addr(another_addr)
self.controller.table_add("v6_addresses", "controller_reply", [str(v6addr)], [str(self.task['ICMP6_GENERAL'])])
self.controller.table_add("v6_addresses", "controller_reply", [str(icmp6_addr)], [str(self.task['ICMP6_NS'])])
# self.controller.table_add("v6_addresses", "controller_reply", [str(v6addr)], [str(self.task['ICMP6_GENERAL'])])
# self.controller.table_add("v6_addresses", "controller_reply", [str(icmp6_addr)], [str(self.task['ICMP6_NS'])])
# Experimental: controller does NDP, switch does ICMP6 echo reply
self.controller.table_add("v6_addresses", "controller_reply", [str(another_addr_ns)], [str(self.task['ICMP6_NS'])])
self.controller.table_add("v6_addresses", "icmp6_echo_reply", [str(another_addr)])
# # Experimental: controller does NDP, switch does ICMP6 echo reply
# self.controller.table_add("v6_addresses", "controller_reply", [str(another_addr_ns)], [str(self.task['ICMP6_NS'])])
# self.controller.table_add("v6_addresses", "icmp6_echo_reply", [str(another_addr)])
for nat64map in self.nat64_map[self.mode]:
self.static_nat64_mapping(**nat64map)