[controller] setup v4 dst/src correctly
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1 changed files with 11 additions and 2 deletions
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@ -547,8 +547,17 @@ class L2Controller(object):
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tcp_dst_port = pkg[TCP].dport
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tcp_dst_port = pkg[TCP].dport
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# FIXME: range, reuse, etc.
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# FIXME: range, reuse, etc.
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ipv4_src_addr = self.nat64_session_net[self.mode]
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idx = self.nat64_session_net[self.mode]['v4_idx']
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self.nat64_session_net[self.mode] += 1
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self.nat64_session_net[self.mode]['v4_idx'] += 1
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ipv4_src_addr = self.nat64_session_net[self.mode]['v4_net'][idx]
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ipv6_dst_addr = ipaddress.IPv6Address(pkg[IPv6].dst)
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ipv4_dst_addr = int(ipv6_dst_addr) - int(self.nat64_session_net[self.mode]['v6_net'][0])
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log.debug("src v4={}, dst v6 = {}, dst v4 = {}".format(ipv4_src_addr,
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ipv6_dst_addr,
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ipv4_dst_addr)
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self.controller.table_add("nat64_tcp_session",
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self.controller.table_add("nat64_tcp_session",
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