2002-04-06  JINMEI, Tatuya  <jinmei@isl.rdc.toshiba.co.jp> 	* kame/sys/netinet6/icmp6.c (icmp6_mtudisc_update): revised the 	case that the reported path MTU is less than the minimum MTU so 	that the minimum MTU would be used instead.  The former behavior, 	which disabled path MTU discovery, was probably just derived from 	the IPv4 code, and was meaningless for IPv6, because path MTU 	discovery is mandatory in IPv6.  The previous behavior may even be 	exploited by some DoS attacks that intentionally send a too big 	message with an MTU less than the minimum.
2002-04-06  JINMEI, Tatuya  <jinmei@isl.rdc.toshiba.co.jp>
	* kame/sys/netinet6/icmp6.c (icmp6_mtudisc_update): revised the
	case that the reported path MTU is less than the minimum MTU so
	that the minimum MTU would be used instead.  The former behavior,
	which disabled path MTU discovery, was probably just derived from
	the IPv4 code, and was meaningless for IPv6, because path MTU
	discovery is mandatory in IPv6.  The previous behavior may even be
	exploited by some DoS attacks that intentionally send a too big
	message with an MTU less than the minimum.

MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame,MarginC/kame