packet addresses

Kent Brockman (heathclf@skynet.csn.ul.ie)
Sun, 15 Mar 1998 20:43:22 +0000 (GMT)


Can anyone tell me where and how the sk->ip_route_cache variable is setup
in the sock structure?

Its used in the test:

if ((rt = sk->ip_route_cache) != NULL && !sk->saddr)
sk->saddr = rt->rt_src;
sk->rcv_saddr = sk->saddr;

but I can't find where it is originally setup.

Thanks

Mark Stacey

... and that's my two cents.

"Its not that I forgot, its just that I can't remember"

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