Copyright (C) 2000-2013 Hajimu UMEMOTO <ume@mahoroba.org>.
All rights reserved.

Socket6.pm and Socket6.xs are based on perl5.005_55-v6-19990721
written by KAME Project.

gai.h, getaddrinfo.c and getnameinfo.c are based on
ssh-1.2.27-IPv6-1.5 written by KIKUCHI Takahiro
<kick@kyoto.wide.ad.jp>.

Copyright (C) 1995, 1996, 1997, 1998, and 1999 WIDE Project.
All rights reserved.