	<< DHCP WIDE-Implementation, version 1.4.0 >>

						   1997年   12月

   本パッケージはWIDE版DHCPバージョン1.4.0の配布キットです。DHCP
   (Dynamic Host Configuration Protocol)は、コンピュータが起動時に必要
   とする情報を自動的に割り当てるプロトコルです[1-5]。本リリースには
   DHCPのサーバ、リレーエージェント、クライアントが含まれています。


<ライセンス>

  本ディレクトリに含まれる"Copyright"ファイルを参照して下さい。

  また本プログラムの一部は、このファイルの最後にあるCopyrightに従いま
  す。なお各Copyrightは該当するソースファイルに含まれています。


<パッケージ>

  最新版は以下の場所から入手できます:
	ftp://sh.wide.ad.jp/WIDE/free-ware/dhcp/dhcp-current.tar.gz

  本パッケージを展開すると以下のようなファイルとディレクトリができます。

    ・Acknowledgements		謝辞
    ・BUGS			補足説明 (in English)
    ・BUGS.jis			補足説明
    ・Copyright
    ・Makefile
    ・README			本ファイル (in English)
    ・README.jis		本ファイル
    ・client			DHCPクライアント
    ・db_sample			各種configurationファイルのsampleとTutorial
    ・relay			DHCPリレーエージェント
    ・server			DHCPサーバ
    ・tools			DHCPパケットモニタツール (this program is
				very dirty. just for debugging)

  現在の所、BSD/OS 3.1, NEWS-OS 4.2, SunOS 4.1.4, FreeBSD 2.2.2での動
  作を確認していますが、bpf(Berkeley Packet Filter)を持つOSへの移植は
  容易だと思われます。

  トップディレクトリで以下のコマンドを実行すると、標準設定で全てのモジュー
  ルがコンパイルされます。詳しいインストール方法などについては、各ディ
  レクトリのREADMEを参照して下さい。

	・ SONY NEWSの場合;	make OSTYPE=news
	・ BSD/OS 3.1の場合;	make OSTYPE=bsdi
	・ SunOS 4.1.4の場合;	make OSTYPE=sunos4
	・ FreeBSDの場合;	make OSTYPE=FreeBSD


<問い合わせ先>

  本配布に関するお問い合わせ、バグレポートなどはdhcp-dist@wide.ad.jpま
  でお願いします。


<参考文献>

  [1] R. Droms, "Dynamic Host Configuration Protocol",
      RFC2131.
  [2] W. Wimer, "Clarifications and Extensions for the Bootstrap Protocol",
      RFC1542.
  [3] S. Alexander, R. Droms, "DHCP Options and BOOTP Vendor Extensions",
      RFC2132.
  [4] R. Droms, "Interoperation Between DHCP and BOOTP", RFC1534.
  [5] 冨永明宏, 寺岡文男, 村井 純, "動的ホスト設定プロトコル(DHCP)の実装と
      評価", 情報処理学会 マルチメディア通信と分散処理研究会予稿集, 1993年
      11月.

<その他のCopyright>

***** 1 *****

Copyright (c) 1987, 1989 Regents of the University of California.  All
rights reserved.

This code is derived from software contributed to Berkeley by Arthur
David Olson of the National Cancer Institute.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this
   software must display the following acknowledgement: This product
   includes software developed by the University of California,
   Berkeley and its contributors.
4. Neither the name of the University nor the names of its
   contributors may be used to endorse or promote products derived
   from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS''
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS
BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

***** 2 *****

Copyright (c) 1990, 1992 The Regents of the University of California.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that: (1) source code
distributions retain the above copyright notice and this paragraph in
its entirety, (2) distributions including binary code include the above
copyright notice and this paragraph in its entirety in the
documentation or other materials provided with the distribution, and
(3) all advertising materials mentioning features or use of this
software display the following acknowledgement: ``This product
includes software developed by the University of California, Lawrence
Berkeley Laboratory and its contributors.'' Neither the name of the
University nor the names of its contributors may be used to endorse or
promote products derived from this software without specific prior
written permission.  THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE.

***** 3 *****

Copyright (c) 1983, 1989 The Regents of the University of California.
All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software
   must display the following acknowledgement:
     This product includes software developed by the University of
     California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.

***** 4 *****

Copyright (c) 1988 by Carnegie Mellon.

Permission to use, copy, modify, and distribute this program for any
purpose and without fee is hereby granted, provided that this copyright
and permission notice appear on all copies and supporting documentation,
the name of Carnegie Mellon not be used in advertising or publicity
pertaining to distribution of the program without specific prior
permission, and notice be given in supporting documentation that copying
and distribution is by permission of Carnegie Mellon and Stanford
University.  Carnegie Mellon makes no representations about the
suitability of this software for any purpose.  It is provided "as is"
without express or implied warranty.

***** 5 *****

Copyright (c) 1988 by Carnegie Mellon.

Permission to use, copy, modify, and distribute this program for any
purpose and without fee is hereby granted, provided that this copyright
and permission notice appear on all copies and supporting documentation,
the name of Carnegie Mellon not be used in advertising or publicity
pertaining to distribution of the program without specific prior
permission, and notice be given in supporting documentation that copying
and distribution is by permission of Carnegie Mellon.  Carnegie Mellon
makes no representations about the suitability of this software for any
purpose.  It is provided "as is" without express or implied warranty.

***** 6 *****

Copyright (c) 1983, 1989, 1991, 1993
     The Regents of the University of California.  All rights reserved.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software
   must display the following acknowledgement:
     This product includes software developed by the University of
     California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.

***** 7 *****

Copyright (c) 1984, 1993
     The Regents of the University of California.  All rights reserved.

This code is derived from software contributed to Berkeley by
Sun Microsystems, Inc.

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.
3. All advertising materials mentioning features or use of this software
   must display the following acknowledgement:
     This product includes software developed by the University of
     California, Berkeley and its contributors.
4. Neither the name of the University nor the names of its contributors
   may be used to endorse or promote products derived from this software
   without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
SUCH DAMAGE.
