17
13. Expat
Copyright (c) 1998, 1999, 2000 T hai Open Source Sof tware Center L td and Clark Cooper
Copyright (c) 2001, 20 02, 2003, 2004, 20 05, 2006 Expa t maintainers .
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
documentation files (the “Software”), to deal in the Software without restriction, including without limitation
the rights to us e, copy, modify, merge, publi sh, distribute, su blicense, and/or sell copi es of the Software, an d to
permit per sons to whom the Sof tware is furnis hed to do so, subject to t he following condit ions:
The above copyrig ht notice and this permissi on notice shall be included in all co pies or substantial por tions of
the Software.
THE SOFTWAR E IS PROVIDED “AS IS”, WITHOUT WAR RANTY OF ANY KIN D, EXPRESS OR IMPLIE D,
INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SH ALL THE AUTHORS OR COPYRI GHT HOLDERS BE LIABLE F OR ANY CLAIM,
DAMAGES OR OTHER LIA BILITY, WHETHER I N AN ACTION OF CONTRACT, TORT OR OTHE RWISE,
ARISING FRO M, OUT OF OR IN CONNECTI ON WITH THE SOFTWARE OR T HE USE OR OTHER
DEALINGS I N THE SOFTWARE .
14. DNS Resolver
The DNS resolv er code, taken from BI ND 4.9.5, is copyrighted bot h by UC Berkeley and by Digi tal Equipment
Corporati on. The DEC port ions are under the fol lowing license:
Portions Copy right (C) 1993 by Digital Equ ipment Corpor ation.
Permission to us e, copy, modify, and distribu te this software for any pu rpose with or without fe e is hereby
granted, provided that the above copyright notice and this permission notice appear in all copies, and that the
name of Digital Equipment Corporation not be used in advertising or publicity pertaining to distribution of the
document or software without specific, written prior permission.
THE SOFTWARE IS PROVIDED ``AS IS’’ AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL WARRANTIES
WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT CORPORATION BE LIABLE FOR ANY
SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER
RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT,
NEGLIGENC E OR OTHER TORTIOUS ACTI ON, ARISING OU T OF OR IN CONNECTI ON WITH THE USE
OR PERFORMANCE OF THIS SOFTWARE.
15. getnameinfo, getaddrinfo
The files inet /getnameinfo.c and sy sdeps/posix/geta ddrinfo.c are copyr ight (C) by Craig Metz a nd are distribu ted
under the followi ng license:
/* The Inner Net L icense, Version 2. 00
The author(s) gran t permission for redist ribution and use in source an d binary forms, with or wi thout
modification , of the software a nd documentation p rovided that the foll owing conditions ar e met:
0. If you re ceive a version of the sof tware that is speci fically labelled as not b eing for redistrib ution (check the
version mess age and/or README ), you are not permi tted to redistr ibute that versi on of the softwar e in any
way or form.
1. All terms of the al l other applicable co pyrights and licens es must be followed.
2. Redistribu tions of source code must ret ain the authors’ copyrig ht notice(s), this list of conditions, a nd the
following disclaimer.
3. Redistribu tions in binary form mus t reproduce the author s’ copyright notice(s), this list of cond itions, and
the following disc laimer in the docume ntation and/or othe r materials provid ed with the distr ibution.
4. [The copyrig ht holder has auth orized the removal of t his clause.]
5. N either the name(s) of the aut hor(s) nor the names of its cont ributors may be use d to endorse or promot e
products de rived from this sof tware with out specific prior w ritten per mission.
THIS SOFTWARE IS PROVIDED BY ITS AUTHORS AND CONTRIBUTORS ``AS IS’’ AND ANY EXPRESS
OR IMPLIED WARR ANTIES, INCLUDI NG, BUT NOT LIMITED TO, THE IM PLIED WARRANTIES OF
MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT
SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,