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Update table handling for NDP in the switch

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Nico Schottelius 2019-03-23 14:18:48 +01:00
parent 9f5a37f7f6
commit 9f05e57509
1 changed files with 3 additions and 2 deletions
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5
p4app/controller.py
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@ -50,7 +50,7 @@ class L2Controller(object):
# https://en.wikipedia.org/wiki/Solicited-node_multicast_address
self.info['ndp_multicast'] = ipaddress.ip_network("ff02::1:ff00:0/104")
self.info['mac_address'] = "00:00:0a:00:00:42"
self.info['mac_addr'] = "00:00:0a:00:00:42"
self.info['ipv6_link_local'] = ipaddress.ip_address("fe80::200:aff:fe00:42")
self.info['v6_mask'] = 64
@ -179,10 +179,11 @@ class L2Controller(object):
def init_ndp_in_switch(self, addr):
icmp6_addr = self.gen_ndp_multicast_addr(addr)
icmp6_net = "{}/128".format(icmp6_addr)
mac_addr = self.info['mac_addr']
self.controller.table_add("v6_networks",
"icmp6_neighbor_solicitation",
[str(icmp6_net)], [str(addr)])
[str(icmp6_net)], [str(addr), str(mac_addr)])
def fill_tables(self):
self.controller.table_clear("v6_networks")