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To: IPv6-jp@jp.freebsd.org, jinmei@isl.rdc.toshiba.co.jp
Cc: v6@wide.ad.jp
In-Reply-To: <14385.20641.533419.82635W@condor.isl.rdc.toshiba.co.jp>
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	<19991116191444M.shin@nd.net.fujitsu.co.jp>
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Date: Tue, 16 Nov 1999 22:04:26 +0900
From: Yoshinobu Inoue <shin@nd.net.fujitsu.co.jp>
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Subject: [IPv6-jp 347] Re: (v6 8347) Re: Telnet/ftp via router fails
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> #ifdef INET6
> 	else if (family == AF_INET6) {
> 		struct in6pcb *in6p = (struct in6pcb *)aux;
> 		in6p->in6p_ip6.ip6_hlim = in6_selecthlim(in6p,
> 			in6p->in6p_route.ro_rt ? in6p->in6p_route.ro_rt->rt_ifp
> 					       : NULL);
> 		in6p->in6p_ppcb = (caddr_t)tp;
> 	}
> #endif
> 
> $B$N$h$&$K=i4|2=$5$l$F$k$?$a!"(B($B!v(B)$B$NLdBj$O5/$3$i$J$$(B(in6_selecthlim$B$N7k(B
> $B2L$,$?$^$?$^(B0$B$K$J$l$PJL$G$9$,(B)$B!"$H$$$&$3$H$,8@$$$?$+$C$?$N$G$9!#(B

$B$"$"!"$J$k$[$I!"7k6I(Bnetbsd$B$G$OLdBj$O$*$-$^$;$s$M!#<:Ni$7$^$7$?!#(B

$B$5$i$KF1MM$K9M$($k$H!"(Bfbsd3$B$G$O(BAF_INET6 socket$B$G(BIPv4 mapped
IPv6 address$B$r;HMQ$7$F(BIPv4$B$NDL?.$r9T$C$?>l9g$K!"(Bttl$B$H$7$F!"(B
IPv4$BE*$J%G%U%)%k%HCM$7$+;HMQ$G$-$J$$$G$9$M!#(B

IPv4 mapped$B$N>l9g$N(Bsetsockopt$B$K$D$$$F$O!"(BIPv4$BMQ$H(BIPv6$BMQ$N(B
option$B$GA4$F$,8_49@-$,<h$l$k$o$1$G$O$J$$$G$9$1$I!"2DG=$J8B$j8_(B
$B49@-$O<h$l$?J}$,NI$5$=$&$J$N$G!"$3$NJU$O$5$i$K=$@5$7$F$_$h$&$H(B
$B;W$$$^$9!#(B(socket$B$,(BAF_INET6$B$G$"$l$P!"(BIPv4$B$N(Bttl$BCM$K$D$$$F$b(B
in6_selecthlim$B$N7k2L$r;HMQ$9$k(B)
