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Subject: [FreeBSD-users-jp 36380] IP_ADD_MEMBERSHIP
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$BA}ED$G$9!#(B
$B!!(BFreeBSD$B0J30$N%W%i%C%H%U%)!<%`$G!"(Bsetsockopt$B$K(B
IP_ADD_MEMBERSHIP$B$r;XDj$7$?>l9g$N5sF0$K$D$$$F!"(B
$B65$($F$/$@$5$$!#(B
$B$H$j$"$($:!"3NG'$G$-$F$$$k;v$O(B

	FreeBSD 2.2.8-stable$B$K$*$$$F!"(B

		struct ip_mreq mr;

		mr.imr_multiaddr.s_addr	= GROUP;
		mr.imr_interface.s_addr = INADDR_ANY;

		res = setsockopt(fd, IPPROTO_IP, IP_ADD_MEMBERSHIP
			(char *) &mr, sizeof(struct ip_mreq));

	$B$H$9$k$H!"0l8+@5$7$$F0:n$r$7$F$$$k$h$&$K8+$($k$,!"J#?t$N(B
	$B%$%s%?%U%'%$%9$r;}$C$F$$$k%^%7%s>e$G$O!";O$a$K8=$l$k%$%s%?%U%'%$%9(B
	$B0J30$K$O(Bjoin$B$7$F$/$l$J$$!#$D$$$G$K!"$=$l0J30$N%$%s%?%U%'%$%9$K$O(B
	$B%^%k%A%-%c%9%H%Q%1%C%H$,=P$FF~$C$F$$$k$h$&$K$O8+$($J$$!#(B

$B$G$9!#$3$NF0:n$O0lHLE*$K@5$7$$$b$N$J$N$G$7$g$&$+!)(B
$B$3$l$,!"@5$7$$F0:n$@$H$9$k$H!"(Bsquid$B$J$I$NMM$K(Bmr.imr_interface.s_addr
$B$X(BINADDR_ANY$B$7$+%;%C%H$7$F$$$J$$%W%m%0%i%`$O!"%W%i%$%^%j%$%s%?%U%'%$%9!)(B
$B0J30$K$O%^%k%A%-%c%9%H%Q%1%C%H$r=P$;$J$$;v$K$J$j$^$9!#$=$l$H$b!"(BFreeBSD
$BFCM-$NLdBj$J$N$G$7$g$&$+!)(B

$B!tE\$j$KG$$;$F(Bsquid$B$N%3!<%I$r=$@5$7$?8e$K5?Ld$K;W$C$?$N$G$9!#(B

---
Fingerprint16 = 4F CC 44 F8 54 BE 45 3A  4F 9F 1C 4E 5E 3B 91 E9
Fingerprint20 = 12CA 6B2D DC50 8248 A636  992B 0292 F548 D65F 4D5B
-----------------+-----------------------------------$BA}ED!!7r:n(B---+
$B;0!&O;$r<i$m$&!*(B | greg@greg.rim.or.jp                            |
$B!!$*2H$X5"$m$&!*(B |   greg@apt.fxis.fujixerox.co.jp                |
                 |     http://www.st.rim.or.jp/~greg/             |
-----------------+------------------------------------------------+
