Re: IP options


Vernon Schryver (sgi!vjs@ucbvax.Berkeley.EDU)
13 Sep 87 01:02:11 GMT


In article <8709092006.AA09597@okeeffe.Berkeley.EDU>, karels%okeeffe@UCBVAX.BERKELEY.EDU (Mike Karels) writes:

> + * Also, don't send redirect if forwarding using a default route
> + * or a route modfied by a redirect.
> */
> + #define satosin(sa) ((struct sockaddr_in *)(sa))
> if (ipforward_rt.ro_rt && ipforward_rt.ro_rt->rt_ifp == ifp &&
> + (ipforward_rt.ro_rt->rt_flags & (RTF_DYNAMIC|RTF_MODIFIED)) == 0 &&
> + satosin(&ipforward_rt.ro_rt->rt_dst)->sin_addr.s_addr != 0 &&
> ipsendredirects && ip->ip_hl == (sizeof(struct ip) >> 2)) {

I have been faithfully following the 4.3 fixes posted here and in the
'official' news group. However, RTF_MODIFIED does not seem to be
defined in my source. If I have missed something, would someone
please give me a pointer to it? Else, might there be fixes pending to
#define it and to set it?

Thank you
Vernon Schryver
Silicon Graphics, Inc
vjs@sgi.com or {decwrl,pyramid,sun,ucbvax,allegra}!sgi!vjs



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