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Embedded Linux, kernel,
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Elixir Cross Referencer

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log in all
count in tos 0x80 from any to any
pass in on ed0(!) inet tos 0x40 from 127.0.0.1/32 to 127.0.0.1/32
block in log on lo0(!) ttl 0 from any to any
pass in quick ttl 1 from any to any
skip 3 out inet from 127.0.0.1/32 to any
auth out on foo0(!) proto tcp from any to any port = 80
preauth out on foo0(!) proto tcp from any to any port = 22
nomatch out on foo0(!) proto tcp from any port < 1024 to any